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qquicklistview.cpp

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1 /**************************************************************************** -

2 ** -

4 ** Contact: https://www.qt.io/licensing/ -

5 ** -

6 ** This file is part of the QtQuick module of the Qt Toolkit. -

7 ** -

8 ** $QT_BEGIN_LICENSE:LGPL$ -

9 ** Commercial License Usage -

10 ** Licensees holding valid commercial Qt licenses may use this file in -

11 ** accordance with the commercial license agreement provided with the -

12 ** Software or, alternatively, in accordance with the terms contained in -

13 ** a written agreement between you and The Qt Company. For licensing terms -

14 ** and conditions see https://www.qt.io/terms-conditions. For further -

15 ** information use the contact form at https://www.qt.io/contact-us. -

16 ** -

17 ** GNU Lesser General Public License Usage -

18 ** Alternatively, this file may be used under the terms of the GNU Lesser -

19 ** General Public License version 3 as published by the Free Software -

20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the -

21 ** packaging of this file. Please review the following information to -

22 ** ensure the GNU Lesser General Public License version 3 requirements -

23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -

24 ** -

25 ** GNU General Public License Usage -

26 ** Alternatively, this file may be used under the terms of the GNU -

27 ** General Public License version 2.0 or (at your option) the GNU General -

28 ** Public license version 3 or any later version approved by the KDE Free -

29 ** Qt Foundation. The licenses are as published by the Free Software -

30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -

31 ** included in the packaging of this file. Please review the following -

32 ** information to ensure the GNU General Public License requirements will -

33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and -

34 ** https://www.gnu.org/licenses/gpl-3.0.html. -

35 ** -

36 ** $QT_END_LICENSE$ -

37 ** -

38 ****************************************************************************/ -

39 -

40 #include "qquicklistview_p.h" -

41 #include "qquickitemview_p_p.h" -

42 -

43 #include <private/qqmlobjectmodel_p.h> -

44 #include <QtQml/qqmlexpression.h> -

45 #include <QtQml/qqmlengine.h> -

46 #include <QtQml/qqmlinfo.h> -

47 #include <QtGui/qevent.h> -

48 #include <QtCore/qcoreapplication.h> -

49 #include <QtCore/qmath.h> -

50 -

51 #include <private/qquicksmoothedanimation_p_p.h> -

52 #include "qplatformdefs.h" -

53 -

54 QT_BEGIN_NAMESPACE -

55 -

56 #ifndef QML_FLICK_SNAPONETHRESHOLD -

57 #define QML_FLICK_SNAPONETHRESHOLD 30 -

58 #endif -

59 -

60 class FxListItemSG; -

61 -

62 class QQuickListViewPrivate : public QQuickItemViewPrivate -

63 { -

64 Q_DECLARE_PUBLIC(QQuickListView) -

65 public: -

static QQuickListViewPrivate* get(QQuickListView *item) { return item->d_func(); }

executed 46 times by 4 tests: return item->d_func();

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

67 -

68 Qt::Orientation layoutOrientation() const override; -

69 bool isContentFlowReversed() const override; -

70 bool isRightToLeft() const; -

71 bool isBottomToTop() const; -

72 -

73 qreal positionAt(int index) const override; -

74 qreal endPositionAt(int index) const override; -

75 qreal originPosition() const override; -

76 qreal lastPosition() const override; -

77 -

78 FxViewItem *itemBefore(int modelIndex) const; -

79 QString sectionAt(int modelIndex); -

80 qreal snapPosAt(qreal pos); -

81 FxViewItem *snapItemAt(qreal pos); -

82 -

83 void init() override; -

84 void clear() override; -

85 -

86 bool addVisibleItems(qreal fillFrom, qreal fillTo, qreal bufferFrom, qreal bufferTo, bool doBuffer) override; -

87 bool removeNonVisibleItems(qreal bufferFrom, qreal bufferTo) override; -

88 void visibleItemsChanged() override; -

89 -

90 void removeItem(FxViewItem *item); -

91 -

92 FxViewItem *newViewItem(int index, QQuickItem *item) override; -

93 void initializeViewItem(FxViewItem *item) override; -

94 bool releaseItem(FxViewItem *item) override; -

95 void repositionItemAt(FxViewItem *item, int index, qreal sizeBuffer) override; -

96 void repositionPackageItemAt(QQuickItem *item, int index) override; -

97 void resetFirstItemPosition(qreal pos = 0.0) override; -

98 void adjustFirstItem(qreal forwards, qreal backwards, int) override; -

99 void updateSizeChangesBeforeVisiblePos(FxViewItem *item, ChangeResult *removeResult) override; -

100 -

101 void createHighlight() override; -

102 void updateHighlight() override; -

103 void resetHighlightPosition() override; -

104 bool movingFromHighlight() override; -

105 -

106 void setPosition(qreal pos) override; -

107 void layoutVisibleItems(int fromModelIndex = 0) override; -

108 -

109 bool applyInsertionChange(const QQmlChangeSet::Change &insert, ChangeResult *changeResult, QList<FxViewItem *> *addedItems, QList<MovedItem> *movingIntoView) override; -

110 void translateAndTransitionItemsAfter(int afterIndex, const ChangeResult &insertionResult, const ChangeResult &removalResult) override; -

111 -

112 void updateSectionCriteria() override; -

113 void updateSections() override; -

114 QQuickItem *getSectionItem(const QString &section); -

115 void releaseSectionItem(QQuickItem *item); -

116 void releaseSectionItems(); -

117 void updateInlineSection(FxListItemSG *); -

118 void updateCurrentSection(); -

119 void updateStickySections(); -

120 -

121 qreal headerSize() const override; -

122 qreal footerSize() const override; -

123 bool showHeaderForIndex(int index) const override; -

124 bool showFooterForIndex(int index) const override; -

125 void updateHeader() override; -

126 void updateFooter() override; -

127 bool hasStickyHeader() const override; -

128 bool hasStickyFooter() const override; -

129 -

130 void changedVisibleIndex(int newIndex) override; -

131 void initializeCurrentItem() override; -

132 -

133 void updateAverage(); -

134 -

135 void itemGeometryChanged(QQuickItem *item, QQuickGeometryChange change, const QRectF &oldGeometry) override; -

136 void fixupPosition() override; -

137 void fixup(AxisData &data, qreal minExtent, qreal maxExtent) override; -

138 bool flick(QQuickItemViewPrivate::AxisData &data, qreal minExtent, qreal maxExtent, qreal vSize, -

139 QQuickTimeLineCallback::Callback fixupCallback, qreal velocity) override; -

140 -

141 QQuickListView::Orientation orient; -

142 qreal visiblePos; -

143 qreal averageSize; -

144 qreal spacing; -

145 QQuickListView::SnapMode snapMode; -

146 -

147 QQuickListView::HeaderPositioning headerPositioning; -

148 QQuickListView::FooterPositioning footerPositioning; -

149 -

150 QSmoothedAnimation *highlightPosAnimator; -

151 QSmoothedAnimation *highlightWidthAnimator; -

152 QSmoothedAnimation *highlightHeightAnimator; -

153 qreal highlightMoveVelocity; -

154 qreal highlightResizeVelocity; -

155 int highlightResizeDuration; -

156 -

157 QQuickViewSection *sectionCriteria; -

158 QString currentSection; -

159 static const int sectionCacheSize = 5; -

160 QQuickItem *sectionCache[sectionCacheSize]; -

161 QQuickItem *currentSectionItem; -

162 QString currentStickySection; -

163 QQuickItem *nextSectionItem; -

164 QString nextStickySection; -

165 QString lastVisibleSection; -

166 QString nextSection; -

167 -

168 qreal overshootDist; -

169 bool correctFlick : 1; -

170 bool inFlickCorrection : 1; -

171 -

172 QQuickListViewPrivate() -

173 : orient(QQuickListView::Vertical) -

174 , visiblePos(0) -

175 , averageSize(100.0), spacing(0.0) -

176 , snapMode(QQuickListView::NoSnap) -

177 , headerPositioning(QQuickListView::InlineHeader) -

178 , footerPositioning(QQuickListView::InlineFooter) -

179 , highlightPosAnimator(nullptr), highlightWidthAnimator(nullptr), highlightHeightAnimator(nullptr) -

180 , highlightMoveVelocity(400), highlightResizeVelocity(400), highlightResizeDuration(-1) -

181 , sectionCriteria(nullptr), currentSectionItem(nullptr), nextSectionItem(nullptr) -

182 , overshootDist(0.0), correctFlick(false), inFlickCorrection(false) -

183 { -

184 highlightMoveDuration = -1; //override default value set in base class -

185

}

executed 1920 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1920

186 ~QQuickListViewPrivate() { -

187 delete highlightPosAnimator; -

188 delete highlightWidthAnimator; -

189 delete highlightHeightAnimator; -

190

}

executed 1912 times by 9 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1912

191 -

192 friend class QQuickViewSection; -

193 }; -

194 -

195 //---------------------------------------------------------------------------- -

196 -

197 QQuickViewSection::QQuickViewSection(QQuickListView *parent) -

198 : QObject(parent), m_criteria(FullString), m_delegate(nullptr), m_labelPositioning(InlineLabels) -

199 , m_view(parent ? QQuickListViewPrivate::get(parent) : nullptr) -

200 { -

201

}

executed 46 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

202 -

203 void QQuickViewSection::setProperty(const QString &property) -

204 { -

205

if (property != m_property) {

property != m_property	Description
TRUE	evaluated 58 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-58

206 m_property = property; -

207 emit propertyChanged(); -

208 // notify view that the contents of the sections must be recalculated -

209 m_view->updateSectionCriteria(); -

210

}

executed 58 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

211

}

executed 58 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

212 -

213 void QQuickViewSection::setCriteria(QQuickViewSection::SectionCriteria criteria) -

214 { -

215

if (criteria != m_criteria) {

criteria != m_criteria	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

2-8

216 m_criteria = criteria; -

217 emit criteriaChanged(); -

218 // notify view that the contents of the sections must be recalculated -

219 m_view->updateSectionCriteria(); -

220

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

221

}

executed 10 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

222 -

223 void QQuickViewSection::setDelegate(QQmlComponent *delegate) -

224 { -

225

if (delegate != m_delegate) {

delegate != m_delegate	Description
TRUE	evaluated 42 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-42

226

if (m_delegate)

m_delegate	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 40 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

2-40

227

m_view->releaseSectionItems();

Executed by:

tst_qquicklistview

228 m_delegate = delegate; -

229 emit delegateChanged(); -

230 m_view->forceLayoutPolish(); -

231

}

executed 42 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

232

}

executed 42 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

233 -

234 QString QQuickViewSection::sectionString(const QString &value) -

235 { -

236

if (m_criteria == FirstCharacter)

m_criteria == FirstCharacter	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 7392 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

12-7392

237

return value.isEmpty() ? QString() : value.at(0);

executed 12 times by 1 test: return value.isEmpty() ? QString() : value.at(0);

Executed by:

tst_qquicklistview

238 else -

239

return value;

executed 7392 times by 4 tests: return value;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

7392

240 } -

241 -

242 void QQuickViewSection::setLabelPositioning(int l) -

243 { -

244

if (m_labelPositioning != l) {

m_labelPositioning != l	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview

8-14

245 m_labelPositioning = l; -

246 emit labelPositioningChanged(); -

247 m_view->forceLayoutPolish(); -

248

}

executed 8 times by 1 test: end of block

Executed by:

tst_qquicklistview

249

}

executed 22 times by 1 test: end of block

Executed by:

tst_qquicklistview

250 -

251 //---------------------------------------------------------------------------- -

252 -

253 class FxListItemSG : public FxViewItem -

254 { -

255 public: -

256 FxListItemSG(QQuickItem *i, QQuickListView *v, bool own) : FxViewItem(i, v, own, static_cast<QQuickItemViewAttached*>(qmlAttachedPropertiesObject<QQuickListView>(i))), view(v) -

257 { -

258

}

executed 36217 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

36217

259 -

260 inline QQuickItem *section() const { -

261

return item && attached ? static_cast<QQuickListViewAttached*>(attached)->m_sectionItem : nullptr;

executed 817572 times by 10 tests: return item && attached ? static_cast<QQuickListViewAttached*>(attached)->m_sectionItem : nullptr;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

817572

262 } -

263 void setSection(QQuickItem *s) { -

264 static_cast<QQuickListViewAttached*>(attached)->m_sectionItem = s; -

265

}

executed 226 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

226

266 -

267 qreal position() const override { -

268

if (section()) {

section()	Description
TRUE	evaluated 9212 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 284354 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

9212-284354

269

if (view->orientation() == QQuickListView::Vertical)

view->orientat...View::Vertical	Description
TRUE	evaluated 9212 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-9212

270

return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -section()->height()-section()->y() : section()->y());

executed 9212 times by 3 tests:

return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -section()->height()-section()->y() : section()->y());

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

9212

271 else -

272

return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -section()->width()-section()->x() : section()->x());

never executed: return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -section()->width()-section()->x() : section()->x());

273 } else { -

274

return itemPosition();

executed 284354 times by 10 tests: return itemPosition();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

284354

275 } -

276 } -

277 qreal itemPosition() const { -

278

if (view->orientation() == QQuickListView::Vertical)

view->orientat...View::Vertical	Description
TRUE	evaluated 241869 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 58592 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

58592-241869

279

return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -itemHeight()-itemY() : itemY());

executed 241869 times by 10 tests: return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -itemHeight()-itemY() : itemY());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

241869

280 else -

281

return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -itemWidth()-itemX() : itemX());

executed 58592 times by 2 tests: return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -itemWidth()-itemX() : itemX());

Executed by:

tst_examples
tst_qquicklistview

58592

282 } -

283 qreal size() const override { -

284

if (section())

section()	Description
TRUE	evaluated 5536 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 305361 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

5536-305361

285

return (view->orientation() == QQuickListView::Vertical ? itemHeight()+section()->height() : itemWidth()+section()->width());

executed 5536 times by 3 tests:

return (view->orientation() == QQuickListView::Vertical ? itemHeight()+section()->height() : itemWidth()+section()->width());

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

5536

286 else -

287

return (view->orientation() == QQuickListView::Vertical ? itemHeight() : itemWidth());

executed 305361 times by 10 tests: return (view->orientation() == QQuickListView::Vertical ? itemHeight() : itemWidth());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

305361

288 } -

289 qreal itemSize() const { -

290

return (view->orientation() == QQuickListView::Vertical ? itemHeight() : itemWidth());

executed 3458 times by 10 tests: return (view->orientation() == QQuickListView::Vertical ? itemHeight() : itemWidth());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3458

291 } -

292 qreal sectionSize() const override { -

293

if (section())

section()	Description
TRUE	evaluated 194 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 13500 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

194-13500

294

return (view->orientation() == QQuickListView::Vertical ? section()->height() : section()->width());

executed 194 times by 3 tests: return (view->orientation() == QQuickListView::Vertical ? section()->height() : section()->width());

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

194

295

return 0.0;

executed 13500 times by 9 tests: return 0.0;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

13500

296 } -

297 qreal endPosition() const override { -

298

if (view->orientation() == QQuickListView::Vertical) {

view->orientat...View::Vertical	Description
TRUE	evaluated 223019 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 48962 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

48962-223019

299

return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop

executed 223019 times by 10 tests: return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -itemY() : itemY() + itemHeight());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

223019

300

? -itemY()

executed 223019 times by 10 tests: return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -itemY() : itemY() + itemHeight());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

223019

301

: itemY() + itemHeight());

executed 223019 times by 10 tests: return (view->verticalLayoutDirection() == QQuickItemView::BottomToTop ? -itemY() : itemY() + itemHeight());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

223019

302 } else { -

303

return (view->effectiveLayoutDirection() == Qt::RightToLeft

executed 48962 times by 2 tests: return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -itemX() : itemX() + itemWidth());

Executed by:

tst_examples
tst_qquicklistview

48962

304

? -itemX()

executed 48962 times by 2 tests: return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -itemX() : itemX() + itemWidth());

Executed by:

tst_examples
tst_qquicklistview

48962

305

: itemX() + itemWidth());

executed 48962 times by 2 tests: return (view->effectiveLayoutDirection() == Qt::RightToLeft ? -itemX() : itemX() + itemWidth());

Executed by:

tst_examples
tst_qquicklistview

48962

306 } -

307 } -

308 void setPosition(qreal pos, bool immediate = false) { -

309 // position the section immediately even if there is a transition -

310

if (section()) {

section()	Description
TRUE	evaluated 2669 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 77366 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2669-77366

311

if (view->orientation() == QQuickListView::Vertical) {

view->orientat...View::Vertical	Description
TRUE	evaluated 2669 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-2669

312

if (view->verticalLayoutDirection() == QQuickItemView::BottomToTop)

view->vertical...w::BottomToTop	Description
TRUE	never evaluated
FALSE	evaluated 2669 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-2669

313

section()->setY(-section()->height()-pos);

never executed: section()->setY(-section()->height()-pos);

314 else -

315

section()->setY(pos);

executed 2669 times by 3 tests: section()->setY(pos);

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

2669

316 } else { -

317

if (view->effectiveLayoutDirection() == Qt::RightToLeft)

view->effectiv...t::RightToLeft	Description
TRUE	never evaluated
FALSE	never evaluated

318

section()->setX(-section()->width()-pos);

never executed: section()->setX(-section()->width()-pos);

319 else -

320

section()->setX(pos);

never executed: section()->setX(pos);

321 } -

322 } -

323 moveTo(pointForPosition(pos), immediate); -

324

}

executed 80035 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

80035

325 void setSize(qreal size) { -

326

if (view->orientation() == QQuickListView::Vertical)

view->orientat...View::Vertical	Description
TRUE	evaluated 1984 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 210 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

210-1984

327

item->setHeight(size);

executed 1984 times by 10 tests: item->setHeight(size);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1984

328 else -

329

item->setWidth(size);

executed 210 times by 2 tests: item->setWidth(size);

Executed by:

tst_examples
tst_qquicklistview

210

330 } -

331 bool contains(qreal x, qreal y) const override { -

332

return (x >= itemX() && x < itemX() + itemWidth() &&

executed 13428 times by 1 test: return (x >= itemX() && x < itemX() + itemWidth() && y >= itemY() && y < itemY() + itemHeight());

Executed by:

tst_qquicklistview

13428

333

y >= itemY() && y < itemY() + itemHeight());

executed 13428 times by 1 test: return (x >= itemX() && x < itemX() + itemWidth() && y >= itemY() && y < itemY() + itemHeight());

Executed by:

tst_qquicklistview

13428

334 } -

335 -

336 QQuickListView *view; -

337 -

338 private: -

339 QPointF pointForPosition(qreal pos) const { -

340

if (view->orientation() == QQuickListView::Vertical) {

view->orientat...View::Vertical	Description
TRUE	evaluated 74944 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 5091 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

5091-74944

341

if (view->verticalLayoutDirection() == QQuickItemView::BottomToTop) {

view->vertical...w::BottomToTop	Description
TRUE	evaluated 9413 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 65531 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

9413-65531

342

if (section())

section()	Description
TRUE	never evaluated
FALSE	evaluated 9413 times by 1 test Evaluated by: tst_qquicklistview

0-9413

343

pos += section()->height();

never executed: pos += section()->height();

344

return QPointF(itemX(), -itemHeight() - pos);

executed 9413 times by 1 test: return QPointF(itemX(), -itemHeight() - pos);

Executed by:

tst_qquicklistview

9413

345 } else { -

346

if (section())

section()	Description
TRUE	evaluated 2669 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 62862 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2669-62862

347

pos += section()->height();

executed 2669 times by 3 tests: pos += section()->height();

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

2669

348

return QPointF(itemX(), pos);

executed 65531 times by 10 tests: return QPointF(itemX(), pos);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

65531

349 } -

350 } else { -

351

if (view->effectiveLayoutDirection() == Qt::RightToLeft) {

view->effectiv...t::RightToLeft	Description
TRUE	evaluated 1915 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3176 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

1915-3176

352

if (section())

section()	Description
TRUE	never evaluated
FALSE	evaluated 1915 times by 1 test Evaluated by: tst_qquicklistview

0-1915

353

pos += section()->width();

never executed: pos += section()->width();

354

return QPointF(-itemWidth() - pos, itemY());

executed 1915 times by 1 test: return QPointF(-itemWidth() - pos, itemY());

Executed by:

tst_qquicklistview

1915

355 } else { -

356

if (section())

section()	Description
TRUE	never evaluated
FALSE	evaluated 3176 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-3176

357

pos += section()->width();

never executed: pos += section()->width();

358

return QPointF(pos, itemY());

executed 3176 times by 2 tests: return QPointF(pos, itemY());

Executed by:

tst_examples
tst_qquicklistview

3176

359 } -

360 } -

361 } -

362 }; -

363 -

364 //---------------------------------------------------------------------------- -

365 -

366 bool QQuickListViewPrivate::isContentFlowReversed() const -

367 { -

368

return isRightToLeft() || isBottomToTop();

executed 231360 times by 11 tests: return isRightToLeft() || isBottomToTop();

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

231360

369 } -

370 -

371 Qt::Orientation QQuickListViewPrivate::layoutOrientation() const -

372 { -

373

return static_cast<Qt::Orientation>(orient);

executed 559523 times by 11 tests: return static_cast<Qt::Orientation>(orient);

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

559523

374 } -

375 -

376 bool QQuickListViewPrivate::isRightToLeft() const -

377 { -

378 Q_Q(const QQuickListView); -

379

return orient == QQuickListView::Horizontal && q->effectiveLayoutDirection() == Qt::RightToLeft;

executed 239349 times by 11 tests: return orient == QQuickListView::Horizontal && q->effectiveLayoutDirection() == Qt::RightToLeft;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

239349

380 } -

381 -

382 bool QQuickListViewPrivate::isBottomToTop() const -

383 { -

384

return orient == QQuickListView::Vertical && verticalLayoutDirection == QQuickItemView::BottomToTop;

executed 233222 times by 11 tests: return orient == QQuickListView::Vertical && verticalLayoutDirection == QQuickItemView::BottomToTop;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

233222

385 } -

386 -

387 // Returns the item before modelIndex, if created. -

388 // May return an item marked for removal. -

389 FxViewItem *QQuickListViewPrivate::itemBefore(int modelIndex) const -

390 { -

391

if (modelIndex < visibleIndex)

modelIndex < visibleIndex	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 460 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

46-460

392

return nullptr;

executed 46 times by 1 test: return nullptr;

Executed by:

tst_qquicklistview

393 int idx = 1; -

394 int lastIndex = -1; -

395

while (idx < visibleItems.count()) {

idx < visibleItems.count()	Description
TRUE	evaluated 3492 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 456 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

456-3492

396 FxViewItem *item = visibleItems.at(idx); -

397

if (item->index != -1)

item->index != -1	Description
TRUE	evaluated 3488 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-3488

398

lastIndex = item->index;

executed 3488 times by 3 tests: lastIndex = item->index;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

3488

399

if (item->index == modelIndex)

item->index == modelIndex	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3488 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

4-3488

400

return visibleItems.at(idx-1);

executed 4 times by 1 test: return visibleItems.at(idx-1);

Executed by:

tst_qquicklistview

401 ++idx; -

402

}

executed 3488 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

3488

403

if (lastIndex == modelIndex-1)

lastIndex == modelIndex-1	Description
TRUE	evaluated 392 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 64 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

64-392

404

return visibleItems.constLast();

executed 392 times by 3 tests: return visibleItems.constLast();

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

392

405

return nullptr;

executed 64 times by 3 tests: return nullptr;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

406 } -

407 -

408 void QQuickListViewPrivate::setPosition(qreal pos) -

409 { -

410 Q_Q(QQuickListView); -

411

if (orient == QQuickListView::Vertical) {

orient == QQui...View::Vertical	Description
TRUE	evaluated 5030 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 533 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

533-5030

412

if (isBottomToTop())

isBottomToTop()	Description
TRUE	evaluated 208 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4822 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

208-4822

413

q->QQuickFlickable::setContentY(-pos-size());

executed 208 times by 1 test: q->QQuickFlickable::setContentY(-pos-size());

Executed by:

tst_qquicklistview

208

414 else -

415

q->QQuickFlickable::setContentY(pos);

executed 4822 times by 11 tests: q->QQuickFlickable::setContentY(pos);

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

4822

416 } else { -

417

if (isRightToLeft())

isRightToLeft()	Description
TRUE	evaluated 130 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 403 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

130-403

418

q->QQuickFlickable::setContentX(-pos-size());

executed 130 times by 1 test: q->QQuickFlickable::setContentX(-pos-size());

Executed by:

tst_qquicklistview

130

419 else -

420

q->QQuickFlickable::setContentX(pos);

executed 403 times by 2 tests: q->QQuickFlickable::setContentX(pos);

Executed by:

tst_examples
tst_qquicklistview

403

421 } -

422 } -

423 -

424 qreal QQuickListViewPrivate::originPosition() const -

425 { -

426 qreal pos = 0; -

427

if (!visibleItems.isEmpty()) {

!visibleItems.isEmpty()	Description
TRUE	evaluated 25232 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 9076 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

9076-25232

428 pos = (*visibleItems.constBegin())->position(); -

429

if (visibleIndex > 0)

visibleIndex > 0	Description
TRUE	evaluated 4445 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 20787 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

4445-20787

430

pos -= visibleIndex * (averageSize + spacing);

executed 4445 times by 3 tests: pos -= visibleIndex * (averageSize + spacing);

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

4445

431

}

executed 25232 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

25232

432

return pos;

executed 34308 times by 11 tests: return pos;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

34308

433 } -

434 -

435 qreal QQuickListViewPrivate::lastPosition() const -

436 { -

437 qreal pos = 0; -

438

if (!visibleItems.isEmpty()) {

!visibleItems.isEmpty()	Description
TRUE	evaluated 23622 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4366 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

4366-23622

439 int invisibleCount = INT_MIN; -

440 int delayRemovedCount = 0; -

441

for (int i = visibleItems.count()-1; i >= 0; --i) {

i >= 0	Description
TRUE	evaluated 23803 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 15 times by 1 test Evaluated by: tst_qquicklistview

15-23803

442 FxViewItem *item = visibleItems.at(i); -

443

if (item->index != -1) {

item->index != -1	Description
TRUE	evaluated 23607 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 196 times by 1 test Evaluated by: tst_qquicklistview

196-23607

444 // Find the invisible count after the last visible item with known index -

445 invisibleCount = model->count() - (item->index + 1 + delayRemovedCount); -

446

break;

executed 23607 times by 10 tests: break;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

23607

447

} else if (item->attached->delayRemove()) {

item->attached->delayRemove()	Description
TRUE	evaluated 196 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-196

448 ++delayRemovedCount; -

449

}

executed 196 times by 1 test: end of block

Executed by:

tst_qquicklistview

196

450

}

executed 196 times by 1 test: end of block

Executed by:

tst_qquicklistview

196

451

if (invisibleCount == INT_MIN) {

invisibleCount...x7fffffff - 1)	Description
TRUE	evaluated 15 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 23607 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

15-23607

452 // All visible items are in delayRemove state -

453 invisibleCount = model->count(); -

454

}

executed 15 times by 1 test: end of block

Executed by:

tst_qquicklistview

455 pos = (*(--visibleItems.constEnd()))->endPosition(); -

456

if (invisibleCount > 0)

invisibleCount > 0	Description
TRUE	evaluated 15071 times by 6 tests Evaluated by: tst_examples tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 8551 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

8551-15071

457

pos += invisibleCount * (averageSize + spacing);

executed 15071 times by 6 tests: pos += invisibleCount * (averageSize + spacing);

Executed by:

tst_examples
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

15071

458

} else if (model && model->count()) {

executed 23622 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

model->count()	Description
TRUE	evaluated 4300 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 66 times by 1 test Evaluated by: tst_qquicklistview

66-23622

459 pos = (model->count() * averageSize + (model->count()-1) * spacing); -

460

}

executed 4300 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

4300

461

return pos;

executed 27988 times by 10 tests: return pos;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

27988

462 } -

463 -

464 qreal QQuickListViewPrivate::positionAt(int modelIndex) const -

465 { -

466

if (FxViewItem *item = visibleItem(modelIndex)) {

FxViewItem *it...em(modelIndex)	Description
TRUE	evaluated 5319 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 11425 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

5319-11425

467

return item->position();

executed 5319 times by 8 tests: return item->position();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qquickanimations
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

5319

468 } -

469

if (!visibleItems.isEmpty()) {

!visibleItems.isEmpty()	Description
TRUE	evaluated 9187 times by 6 tests Evaluated by: tst_examples tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 2238 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2238-9187

470

if (modelIndex < visibleIndex) {

modelIndex < visibleIndex	Description
TRUE	evaluated 1174 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 8013 times by 6 tests Evaluated by: tst_examples tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

1174-8013

471 int count = visibleIndex - modelIndex; -

472 qreal cs = 0; -

473

if (modelIndex == currentIndex && currentItem) {

modelIndex == currentIndex	Description
TRUE	evaluated 1154 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 20 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

currentItem	Description
TRUE	evaluated 1154 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	never evaluated

0-1154

474 cs = currentItem->size() + spacing; -

475 --count; -

476

}

executed 1154 times by 3 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

1154

477

return (*visibleItems.constBegin())->position() - count * (averageSize + spacing) - cs;

executed 1174 times by 3 tests: return (*visibleItems.constBegin())->position() - count * (averageSize + spacing) - cs;

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

1174

478 } else { -

479 int count = modelIndex - findLastVisibleIndex(visibleIndex) - 1; -

480

return (*(--visibleItems.constEnd()))->endPosition() + spacing + count * (averageSize + spacing);

executed 8013 times by 6 tests: return (*(--visibleItems.constEnd()))->endPosition() + spacing + count * (averageSize + spacing);

Executed by:

tst_examples
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

8013

481 } -

482 } -

483

return 0;

executed 2238 times by 10 tests: return 0;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2238

484 } -

485 -

486 qreal QQuickListViewPrivate::endPositionAt(int modelIndex) const -

487 { -

488

if (FxViewItem *item = visibleItem(modelIndex))

FxViewItem *it...em(modelIndex)	Description
TRUE	evaluated 9775 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 7739 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

7739-9775

489

return item->endPosition();

executed 9775 times by 10 tests: return item->endPosition();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

9775

490

if (!visibleItems.isEmpty()) {

!visibleItems.isEmpty()	Description
TRUE	evaluated 1431 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 6308 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1431-6308

491

if (modelIndex < visibleIndex) {

modelIndex < visibleIndex	Description
TRUE	evaluated 1403 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview

28-1403

492 int count = visibleIndex - modelIndex; -

493

return (*visibleItems.constBegin())->position() - (count - 1) * (averageSize + spacing) - spacing;

executed 1403 times by 3 tests: return (*visibleItems.constBegin())->position() - (count - 1) * (averageSize + spacing) - spacing;

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

1403

494 } else { -

495 int count = modelIndex - findLastVisibleIndex(visibleIndex) - 1; -

496

return (*(--visibleItems.constEnd()))->endPosition() + count * (averageSize + spacing);

executed 28 times by 1 test: return (*(--visibleItems.constEnd()))->endPosition() + count * (averageSize + spacing);

Executed by:

tst_qquicklistview

497 } -

498 } -

499

return 0;

executed 6308 times by 11 tests: return 0;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

6308

500 } -

501 -

502 QString QQuickListViewPrivate::sectionAt(int modelIndex) -

503 { -

504

if (FxViewItem *item = visibleItem(modelIndex))

FxViewItem *it...em(modelIndex)	Description
TRUE	evaluated 5898 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 660 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

660-5898

505

return item->attached->section();

executed 5898 times by 3 tests: return item->attached->section();

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

5898

506 -

507 QString section; -

508

if (sectionCriteria && modelIndex >= 0 && modelIndex < itemCount) {

sectionCriteria	Description
TRUE	evaluated 660 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

modelIndex >= 0	Description
TRUE	evaluated 660 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

modelIndex < itemCount	Description
TRUE	evaluated 610 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 50 times by 1 test Evaluated by: tst_qquicklistview

0-660

509 QString propValue = model->stringValue(modelIndex, sectionCriteria->property()); -

510 section = sectionCriteria->sectionString(propValue); -

511

}

executed 610 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

610

512 -

513

return section;

executed 660 times by 4 tests: return section;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

660

514 } -

515 -

516 qreal QQuickListViewPrivate::snapPosAt(qreal pos) -

517 { -

518

if (FxViewItem *snapItem = snapItemAt(pos))

FxViewItem *sn...napItemAt(pos)	Description
TRUE	evaluated 1989 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 11 times by 1 test Evaluated by: tst_qquicklistview

11-1989

519

return snapItem->position();

executed 1989 times by 1 test: return snapItem->position();

Executed by:

tst_qquicklistview

1989

520

if (visibleItems.count()) {

visibleItems.count()	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-11

521 qreal firstPos = (*visibleItems.constBegin())->position(); -

522 qreal endPos = (*(--visibleItems.constEnd()))->position(); -

523

if (pos < firstPos) {

pos < firstPos	Description
TRUE	evaluated 11 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-11

524

return firstPos - qRound((firstPos - pos) / averageSize) * averageSize;

executed 11 times by 1 test: return firstPos - qRound((firstPos - pos) / averageSize) * averageSize;

Executed by:

tst_qquicklistview

525

} else if (pos > endPos)

pos > endPos	Description
TRUE	never evaluated
FALSE	never evaluated

526

return endPos + qRound((pos - endPos) / averageSize) * averageSize;

never executed: return endPos + qRound((pos - endPos) / averageSize) * averageSize;

527

}

never executed: end of block

528

return qRound((pos - originPosition()) / averageSize) * averageSize + originPosition();

never executed: return qRound((pos - originPosition()) / averageSize) * averageSize + originPosition();

529 } -

530 -

531 FxViewItem *QQuickListViewPrivate::snapItemAt(qreal pos) -

532 { -

533 FxViewItem *snapItem = nullptr; -

534 qreal prevItemSize = 0; -

535 for (FxViewItem *item : qAsConst(visibleItems)) { -

536

if (item->index == -1)

item->index == -1	Description
TRUE	never evaluated
FALSE	evaluated 38694 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-38694

537

continue;

never executed: continue;

538 qreal itemTop = item->position(); -

539

if (highlight && itemTop >= pos && item->endPosition() <= pos + highlight->size())

highlight	Description
TRUE	evaluated 38102 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 592 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

itemTop >= pos	Description
TRUE	evaluated 22051 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 16051 times by 1 test Evaluated by: tst_qquicklistview

item->endPosit...hlight->size()	Description
TRUE	evaluated 2410 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 19641 times by 1 test Evaluated by: tst_qquicklistview

592-38102

540

return item;

executed 2410 times by 2 tests: return item;

Executed by:

tst_examples
tst_qquicklistview

2410

541 -

542 // Middle of item and spacing (i.e. the middle of the distance between this item and the next -

543 qreal halfwayToNextItem = itemTop + (item->size()+spacing) / 2; -

544 qreal halfwayToPrevItem = itemTop - (prevItemSize+spacing) / 2; -

545

if (halfwayToNextItem >= pos && halfwayToPrevItem < pos)

halfwayToNextItem >= pos	Description
TRUE	evaluated 21909 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 14375 times by 1 test Evaluated by: tst_qquicklistview

halfwayToPrevItem < pos	Description
TRUE	evaluated 3286 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 18623 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

3286-21909

546

snapItem = item;

executed 3286 times by 1 test: snapItem = item;

Executed by:

tst_qquicklistview

3286

547 -

548 prevItemSize = item->size(); -

549

}

executed 36284 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

36284

550

return snapItem;

executed 4271 times by 2 tests: return snapItem;

Executed by:

tst_examples
tst_qquicklistview

4271

551 } -

552 -

553 void QQuickListViewPrivate::changedVisibleIndex(int newIndex) -

554 { -

555 visiblePos = positionAt(newIndex); -

556 visibleIndex = newIndex; -

557

}

executed 118 times by 3 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

118

558 -

559 void QQuickListViewPrivate::init() -

560 { -

561 QQuickItemViewPrivate::init(); -

562 ::memset(sectionCache, 0, sizeof(QQuickItem*) * sectionCacheSize); -

563

}

executed 1920 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1920

564 -

565 void QQuickListViewPrivate::clear() -

566 { -

567

for (int i = 0; i < sectionCacheSize; ++i) {

i < sectionCacheSize	Description
TRUE	evaluated 21040 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4208 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

4208-21040

568 delete sectionCache[i]; -

569 sectionCache[i] = nullptr; -

570

}

executed 21040 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

21040

571 visiblePos = 0; -

572 releaseSectionItem(currentSectionItem); -

573 currentSectionItem = nullptr; -

574 releaseSectionItem(nextSectionItem); -

575 nextSectionItem = nullptr; -

576 lastVisibleSection = QString(); -

577 QQuickItemViewPrivate::clear(); -

578

}

executed 4208 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

4208

579 -

580 FxViewItem *QQuickListViewPrivate::newViewItem(int modelIndex, QQuickItem *item) -

581 { -

582 Q_Q(QQuickListView); -

583 -

584 FxListItemSG *listItem = new FxListItemSG(item, q, false); -

585 listItem->index = modelIndex; -

586 -

587 // initialise attached properties -

588

if (sectionCriteria) {

sectionCriteria	Description
TRUE	evaluated 620 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 33073 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

620-33073

589 QString propValue = model->stringValue(modelIndex, sectionCriteria->property()); -

590 QString section = sectionCriteria->sectionString(propValue); -

591 QString prevSection; -

592 QString nextSection; -

593

if (modelIndex > 0) {

modelIndex > 0	Description
TRUE	evaluated 506 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 114 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

114-506

594

if (FxViewItem *item = itemBefore(modelIndex))

FxViewItem *it...re(modelIndex)	Description
TRUE	evaluated 396 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 110 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

110-396

595

prevSection = item->attached->section();

executed 396 times by 3 tests: prevSection = item->attached->section();

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

396

596 else -

597

prevSection = sectionAt(modelIndex-1);

executed 110 times by 3 tests: prevSection = sectionAt(modelIndex-1);

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

110

598 } -

599

if (modelIndex < model->count()-1) {

modelIndex < model->count()-1	Description
TRUE	evaluated 574 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 46 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

46-574

600 nextSection = sectionAt(modelIndex+1); -

601

}

executed 574 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

574

602 listItem->attached->setSections(prevSection, section, nextSection); -

603

}

executed 620 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

620

604 -

605

return listItem;

executed 33693 times by 10 tests: return listItem;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

33693

606 } -

607 -

608 void QQuickListViewPrivate::initializeViewItem(FxViewItem *item) -

609 { -

610 QQuickItemViewPrivate::initializeViewItem(item); -

611 -

612 // need to track current items that are animating -

613 item->trackGeometry(true); -

614 -

615

if (sectionCriteria && sectionCriteria->delegate()) {

sectionCriteria	Description
TRUE	evaluated 620 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 33073 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

sectionCriteria->delegate()	Description
TRUE	evaluated 502 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 118 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

118-33073

616

if (QString::compare(item->attached->m_prevSection, item->attached->m_section, Qt::CaseInsensitive))

QString::compa...seInsensitive)	Description
TRUE	evaluated 206 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 296 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

206-296

617

updateInlineSection(static_cast<FxListItemSG*>(item));

executed 206 times by 3 tests: updateInlineSection(static_cast<FxListItemSG*>(item));

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

206

618

}

executed 502 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

502

619

}

executed 33693 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

33693

620 -

621 bool QQuickListViewPrivate::releaseItem(FxViewItem *item) -

622 { -

623

if (!item || !model)

!item	Description
TRUE	evaluated 4602 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 33683 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

!model	Description
TRUE	evaluated 2410 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 31273 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2410-33683

624

return true;

executed 7012 times by 11 tests: return true;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

7012

625 -

626 QPointer<QQuickItem> it = item->item; -

627 QQuickListViewAttached *att = static_cast<QQuickListViewAttached*>(item->attached); -

628 -

629 bool released = QQuickItemViewPrivate::releaseItem(item); -

630

if (released && it && att && att->m_sectionItem) {

released	Description
TRUE	evaluated 29071 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2202 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

att	Description
TRUE	evaluated 29071 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-29071

631 // We hold no more references to this item -

632 int i = 0; -

633 do { -

634

if (!sectionCache[i]) {

!sectionCache[i]	Description
TRUE	evaluated 132 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 198 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

132-198

635 sectionCache[i] = att->m_sectionItem; -

636 sectionCache[i]->setVisible(false); -

637 att->m_sectionItem = nullptr; -

638

break;

executed 132 times by 3 tests: break;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

132

639 } -

640 ++i; -

641

} while (i < sectionCacheSize);

executed 198 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

i < sectionCacheSize	Description
TRUE	evaluated 188 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview

10-198

642 delete att->m_sectionItem; -

643 att->m_sectionItem = nullptr; -

644

}

executed 142 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

142

645 -

646

return released;

executed 31273 times by 9 tests: return released;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

31273

647 } -

648 -

649 bool QQuickListViewPrivate::addVisibleItems(qreal fillFrom, qreal fillTo, qreal bufferFrom, qreal bufferTo, bool doBuffer) -

650 { -

651 qreal itemEnd = visiblePos; -

652

if (visibleItems.count()) {

visibleItems.count()	Description
TRUE	evaluated 30181 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2190 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2190-30181

653 visiblePos = (*visibleItems.constBegin())->position(); -

654 itemEnd = (*(--visibleItems.constEnd()))->endPosition() + spacing; -

655

}

executed 30181 times by 7 tests: end of block

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

30181

656 -

657 int modelIndex = findLastVisibleIndex(); -

658 bool haveValidItems = modelIndex >= 0; -

659

modelIndex = modelIndex < 0 ? visibleIndex : modelIndex + 1;

modelIndex < 0	Description
TRUE	evaluated 2190 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 30181 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2190-30181

660 -

661

if (haveValidItems && (bufferFrom > itemEnd+averageSize+spacing

haveValidItems	Description
TRUE	evaluated 30181 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2190 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

bufferFrom > i...geSize+spacing	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30121 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

60-30181

662

|| bufferTo < visiblePos - averageSize - spacing)) {

bufferTo < vis...Size - spacing	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30105 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

16-30105

663 // We've jumped more than a page. Estimate which items are now -

664 // visible and fill from there. -

665 int count = (fillFrom - itemEnd) / (averageSize + spacing); -

666 int newModelIdx = qBound(0, modelIndex + count, model->count()); -

667 count = newModelIdx - modelIndex; -

668

if (count) {

count	Description
TRUE	evaluated 42 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 34 times by 1 test Evaluated by: tst_qquicklistview

34-42

669 releaseVisibleItems(); -

670 modelIndex = newModelIdx; -

671 visibleIndex = modelIndex; -

672 visiblePos = itemEnd + count * (averageSize + spacing); -

673 itemEnd = visiblePos; -

674

}

executed 42 times by 1 test: end of block

Executed by:

tst_qquicklistview

675

}

executed 76 times by 1 test: end of block

Executed by:

tst_qquicklistview

676 -

677

QQmlIncubator::IncubationMode incubationMode = doBuffer ? QQmlIncubator::Asynchronous : QQmlIncubator::AsynchronousIfNested;

doBuffer	Description
TRUE	evaluated 12752 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 19619 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

12752-19619

678 -

679 bool changed = false; -

680 FxListItemSG *item = nullptr; -

681 qreal pos = itemEnd; -

682

while (modelIndex < model->count() && pos <= fillTo) {

modelIndex < model->count()	Description
TRUE	evaluated 37706 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 18691 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

pos <= fillTo	Description
TRUE	evaluated 25809 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 11897 times by 6 tests Evaluated by: tst_examples tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

11897-37706

683

if (!(item = static_cast<FxListItemSG*>(createItem(modelIndex, incubationMode))))

!(item = stati...ubationMode)))	Description
TRUE	evaluated 1783 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 24026 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1783-24026

684

break;

executed 1783 times by 3 tests: break;

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

1783

685

qCDebug(lcItemViewDelegateLifecycle) << "refill: append item" << modelIndex << "pos" << pos << "buffer" << doBuffer << "item" << (QObject *)(item->item);

never executed:

QMessageLogger(__FILE__, 685, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "refill: append item" << modelIndex << "pos" << pos << "buffer" << doBuffer << "item" << (QObject *)(item->item);

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 24026 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

0-24026

686

if (!transitioner || !transitioner->canTransition(QQuickItemViewTransitioner::PopulateTransition, true)) // pos will be set by layoutVisibleItems()

!transitioner	Description
TRUE	evaluated 20118 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 3908 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickspringanimation

!transitioner-...nsition, true)	Description
TRUE	evaluated 3768 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 140 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickspringanimation

140-20118

687

item->setPosition(pos, true);

executed 23886 times by 9 tests: item->setPosition(pos, true);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

23886

688

if (item->item)

item->item	Description
TRUE	evaluated 24026 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-24026

689

QQuickItemPrivate::get(item->item)->setCulled(doBuffer);

executed 24026 times by 10 tests: QQuickItemPrivate::get(item->item)->setCulled(doBuffer);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

24026

690 pos += item->size() + spacing; -

691 visibleItems.append(item); -

692 ++modelIndex; -

693 changed = true; -

694

}

executed 24026 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

24026

695 -

696

if (doBuffer && requestedIndex != -1) // already waiting for an item

doBuffer	Description
TRUE	evaluated 12752 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 19619 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

requestedIndex != -1	Description
TRUE	evaluated 1761 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 10991 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1761-19619

697

return changed;

executed 1761 times by 3 tests: return changed;

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

1761

698 -

699

while (visibleIndex > 0 && visibleIndex <= model->count() && visiblePos > fillFrom) {

visibleIndex > 0	Description
TRUE	evaluated 7111 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 25180 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

visibleIndex <= model->count()	Description
TRUE	evaluated 7111 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	never evaluated

visiblePos > fillFrom	Description
TRUE	evaluated 1828 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 5283 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

0-25180

700

if (!(item = static_cast<FxListItemSG*>(createItem(visibleIndex-1, incubationMode))))

!(item = stati...ubationMode)))	Description
TRUE	evaluated 147 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1681 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

147-1681

701

break;

executed 147 times by 1 test: break;

Executed by:

tst_qquicklistview

147

702

qCDebug(lcItemViewDelegateLifecycle) << "refill: prepend item" << visibleIndex-1 << "current top pos" << visiblePos << "buffer" << doBuffer << "item" << (QObject *)(item->item);

never executed:

QMessageLogger(__FILE__, 702, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "refill: prepend item" << visibleIndex-1 << "current top pos" << visiblePos << "buffer" << doBuffer << "item" << (QObject *)(item->item);

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 1681 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1681

703 --visibleIndex; -

704 visiblePos -= item->size() + spacing; -

705

if (!transitioner || !transitioner->canTransition(QQuickItemViewTransitioner::PopulateTransition, true)) // pos will be set by layoutVisibleItems()

!transitioner	Description
TRUE	evaluated 1673 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

!transitioner-...nsition, true)	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-1673

706

item->setPosition(visiblePos, true);

executed 1681 times by 2 tests: item->setPosition(visiblePos, true);

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1681

707

if (item->item)

item->item	Description
TRUE	evaluated 1681 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-1681

708

QQuickItemPrivate::get(item->item)->setCulled(doBuffer);

executed 1681 times by 2 tests: QQuickItemPrivate::get(item->item)->setCulled(doBuffer);

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1681

709 visibleItems.prepend(item); -

710 changed = true; -

711

}

executed 1681 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1681

712 -

713

return changed;

executed 30610 times by 10 tests: return changed;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

30610

714 } -

715 -

716 void QQuickListViewPrivate::removeItem(FxViewItem *item) -

717 { -

718

if (item->transitionScheduledOrRunning()) {

item->transiti...ledOrRunning()	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2578 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

14-2578

719

qCDebug(lcItemViewDelegateLifecycle) << "\tnot releasing animating item" << item->index << (QObject *)(item->item);

never executed:

QMessageLogger(__FILE__, 719, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "\tnot releasing animating item" << item->index << (QObject *)(item->item);

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview

0-14

720 item->releaseAfterTransition = true; -

721 releasePendingTransition.append(item); -

722

} else {

executed 14 times by 1 test: end of block

Executed by:

tst_qquicklistview

723

qCDebug(lcItemViewDelegateLifecycle) << "\treleasing stationary item" << item->index << (QObject *)(item->item);

never executed:

QMessageLogger(__FILE__, 723, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "\treleasing stationary item" << item->index << (QObject *)(item->item);

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 2578 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-2578

724 releaseItem(item); -

725

}

executed 2578 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

2578

726 } -

727 -

728 bool QQuickListViewPrivate::removeNonVisibleItems(qreal bufferFrom, qreal bufferTo) -

729 { -

730 FxViewItem *item = nullptr; -

731 bool changed = false; -

732 -

733 // Remove items from the start of the view. -

734 // Zero-sized items shouldn't be removed unless a non-zero-sized item is also being -

735 // removed, otherwise a zero-sized item is infinitely added and removed over and -

736 // over by refill(). -

737 int index = 0; -

738

while (visibleItems.count() > 1 && index < visibleItems.count()

visibleItems.count() > 1	Description
TRUE	evaluated 20597 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 322 times by 5 tests Evaluated by: tst_examples tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

index < visibleItems.count()	Description
TRUE	evaluated 20597 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-20597

739

&& (item = visibleItems.at(index)) && item->endPosition() < bufferFrom) {

(item = visibl...ems.at(index))	Description
TRUE	evaluated 20597 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

item->endPosit...) < bufferFrom	Description
TRUE	evaluated 1300 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 19297 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

0-20597

740

if (item->attached->delayRemove())

item->attached->delayRemove()	Description
TRUE	never evaluated
FALSE	evaluated 1300 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1300

741

break;

never executed: break;

742 -

743

if (item->size() > 0) {

item->size() > 0	Description
TRUE	evaluated 1292 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

8-1292

744

qCDebug(lcItemViewDelegateLifecycle) << "refill: remove first" << visibleIndex << "top end pos" << item->endPosition();

never executed:

QMessageLogger(__FILE__, 744, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "refill: remove first" << visibleIndex << "top end pos" << item->endPosition();

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 1292 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1292

745 // remove this item and all zero-sized items before it -

746

while (item) {

item	Description
TRUE	evaluated 1296 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-1296

747

if (item->index != -1)

item->index != -1	Description
TRUE	evaluated 1296 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-1296

748

visibleIndex++;

executed 1296 times by 2 tests: visibleIndex++;

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1296

749 visibleItems.removeAt(index); -

750 removeItem(item); -

751

if (index == 0)

index == 0	Description
TRUE	evaluated 1292 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-1292

752

break;

executed 1292 times by 2 tests: break;

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1292

753 item = visibleItems.at(--index); -

754

}

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

755 changed = true; -

756

} else {

executed 1292 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1292

757 index++; -

758

}

executed 8 times by 1 test: end of block

Executed by:

tst_qquicklistview

759 } -

760 -

761

while (visibleItems.count() > 1 && (item = visibleItems.constLast()) && item->position() > bufferTo) {

visibleItems.count() > 1	Description
TRUE	evaluated 20492 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 324 times by 5 tests Evaluated by: tst_examples tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

(item = visibl...s.constLast())	Description
TRUE	evaluated 20492 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

item->position() > bufferTo	Description
TRUE	evaluated 1197 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 19295 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

0-20492

762

if (item->attached->delayRemove())

item->attached->delayRemove()	Description
TRUE	never evaluated
FALSE	evaluated 1197 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1197

763

break;

never executed: break;

764

qCDebug(lcItemViewDelegateLifecycle) << "refill: remove last" << visibleIndex+visibleItems.count()-1 << item->position() << (QObject *)(item->item);

never executed:

QMessageLogger(__FILE__, 764, __PRETTY_FUNCTION__, lcItemViewDelegateLifecycle().categoryName()).debug() << "refill: remove last" << visibleIndex+visibleItems.count()-1 << item->position() << (QObject *)(item->item);

qt_category_enabled	Description
TRUE	never evaluated
FALSE	evaluated 1197 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1197

765 visibleItems.removeLast(); -

766 removeItem(item); -

767 changed = true; -

768

}

executed 1197 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1197

769 -

770

return changed;

executed 19619 times by 10 tests: return changed;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

19619

771 } -

772 -

773 void QQuickListViewPrivate::visibleItemsChanged() -

774 { -

775

if (visibleItems.count())

visibleItems.count()	Description
TRUE	evaluated 5566 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-5566

776

visiblePos = (*visibleItems.constBegin())->position();

executed 5566 times by 10 tests: visiblePos = (*visibleItems.constBegin())->position();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

5566

777 updateAverage(); -

778

if (currentIndex >= 0 && currentItem && !visibleItem(currentIndex)) {

currentIndex >= 0	Description
TRUE	evaluated 3918 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 1648 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

currentItem	Description
TRUE	evaluated 3628 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 290 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

!visibleItem(currentIndex)	Description
TRUE	evaluated 901 times by 3 tests Evaluated by: tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 2727 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

290-3918

779 static_cast<FxListItemSG*>(currentItem)->setPosition(positionAt(currentIndex)); -

780 updateHighlight(); -

781

}

executed 901 times by 3 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

901

782

if (sectionCriteria)

sectionCriteria	Description
TRUE	evaluated 201 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 5365 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

201-5365

783

updateCurrentSection();

executed 201 times by 4 tests: updateCurrentSection();

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

201

784 updateUnrequestedPositions(); -

785

}

executed 5566 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

5566

786 -

787 void QQuickListViewPrivate::layoutVisibleItems(int fromModelIndex) -

788 { -

789

if (!visibleItems.isEmpty()) {

!visibleItems.isEmpty()	Description
TRUE	evaluated 3341 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 124 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

124-3341

790

const qreal from = isContentFlowReversed() ? -position()-displayMarginBeginning-size() : position()-displayMarginBeginning;

isContentFlowReversed()	Description
TRUE	evaluated 370 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2971 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

370-2971

791

const qreal to = isContentFlowReversed() ? -position()+displayMarginEnd : position()+size()+displayMarginEnd;

isContentFlowReversed()	Description
TRUE	evaluated 370 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2971 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

370-2971

792 -

793 FxViewItem *firstItem = *visibleItems.constBegin(); -

794

bool fixedCurrent = currentItem && firstItem->item == currentItem->item;

currentItem	Description
TRUE	evaluated 3318 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 23 times by 1 test Evaluated by: tst_qquicklistview

firstItem->ite...rentItem->item	Description
TRUE	evaluated 2286 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1032 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

23-3318

795 qreal sum = firstItem->size(); -

796 qreal pos = firstItem->position() + firstItem->size() + spacing; -

797 firstItem->setVisible(firstItem->endPosition() >= from && firstItem->position() <= to); -

798 -

799

for (int i=1; i < visibleItems.count(); ++i) {

i < visibleItems.count()	Description
TRUE	evaluated 39094 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 3341 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

3341-39094

800 FxListItemSG *item = static_cast<FxListItemSG*>(visibleItems.at(i)); -

801

if (item->index >= fromModelIndex) {

item->index >= fromModelIndex	Description
TRUE	evaluated 36903 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2191 times by 1 test Evaluated by: tst_qquicklistview

2191-36903

802 item->setPosition(pos); -

803 item->setVisible(item->endPosition() >= from && item->position() <= to); -

804

}

executed 36903 times by 6 tests: end of block

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

36903

805 pos += item->size() + spacing; -

806 sum += item->size(); -

807

fixedCurrent = fixedCurrent || (currentItem && item->item == currentItem->item);

fixedCurrent	Description
TRUE	evaluated 29997 times by 5 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 9097 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

currentItem	Description
TRUE	evaluated 8896 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 201 times by 1 test Evaluated by: tst_qquicklistview

item->item == ...rentItem->item	Description
TRUE	evaluated 647 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 8249 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickmousearea

201-29997

808

}

executed 39094 times by 6 tests: end of block

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

39094

809 averageSize = qRound(sum / visibleItems.count()); -

810 -

811 // move current item if it is not a visible item. -

812

if (currentIndex >= 0 && currentItem && !fixedCurrent)

currentIndex >= 0	Description
TRUE	evaluated 3320 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 21 times by 1 test Evaluated by: tst_qquicklistview

currentItem	Description
TRUE	evaluated 3318 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

!fixedCurrent	Description
TRUE	evaluated 385 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickmousearea
FALSE	evaluated 2933 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel

2-3320

813

static_cast<FxListItemSG*>(currentItem)->setPosition(positionAt(currentIndex));

executed 385 times by 2 tests: static_cast<FxListItemSG*>(currentItem)->setPosition(positionAt(currentIndex));

Executed by:

tst_qquicklistview
tst_qquickmousearea

385

814 -

815 updateCurrentSection(); -

816 updateStickySections(); -

817

}

executed 3341 times by 7 tests: end of block

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3341

818

}

executed 3465 times by 7 tests: end of block

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3465

819 -

820 void QQuickListViewPrivate::repositionItemAt(FxViewItem *item, int index, qreal sizeBuffer) -

821 { -

822 static_cast<FxListItemSG *>(item)->setPosition(positionAt(index) + sizeBuffer); -

823

}

executed 34 times by 1 test: end of block

Executed by:

tst_qquicklistview

824 -

825 void QQuickListViewPrivate::repositionPackageItemAt(QQuickItem *item, int index) -

826 { -

827 Q_Q(QQuickListView); -

828 qreal pos = position(); -

829

if (orient == QQuickListView::Vertical) {

orient == QQui...View::Vertical	Description
TRUE	evaluated 342 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-342

830

if (item->y() + item->height() > pos && item->y() < pos + q->height()) {

item->y() + it...height() > pos	Description
TRUE	evaluated 320 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 22 times by 1 test Evaluated by: tst_qquicklistview

item->y() < pos + q->height()	Description
TRUE	evaluated 304 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 16 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

16-320

831

if (isBottomToTop())

isBottomToTop()	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 300 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

4-300

832

item->setY(-positionAt(index)-item->height());

executed 4 times by 1 test: item->setY(-positionAt(index)-item->height());

Executed by:

tst_qquicklistview

833 else -

834

item->setY(positionAt(index));

executed 300 times by 2 tests: item->setY(positionAt(index));

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

300

835 } -

836

} else {

executed 342 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

342

837

if (item->x() + item->width() > pos && item->x() < pos + q->width()) {

item->x() + it...>width() > pos	Description
TRUE	never evaluated
FALSE	never evaluated

item->x() < pos + q->width()	Description
TRUE	never evaluated
FALSE	never evaluated

838

if (isRightToLeft())

isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

839

item->setX(-positionAt(index)-item->width());

never executed: item->setX(-positionAt(index)-item->width());

840 else -

841

item->setX(positionAt(index));

never executed: item->setX(positionAt(index));

842 } -

843

}

never executed: end of block

844 } -

845 -

846 void QQuickListViewPrivate::resetFirstItemPosition(qreal pos) -

847 { -

848 FxListItemSG *item = static_cast<FxListItemSG*>(visibleItems.constFirst()); -

849 item->setPosition(pos); -

850

}

executed 817 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

817

851 -

852 void QQuickListViewPrivate::adjustFirstItem(qreal forwards, qreal backwards, int) -

853 { -

854

if (!visibleItems.count())

!visibleItems.count()	Description
TRUE	never evaluated
FALSE	evaluated 1443 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-1443

855

return;

never executed: return;

856 qreal diff = forwards - backwards; -

857 static_cast<FxListItemSG*>(visibleItems.constFirst())->setPosition(visibleItems.constFirst()->position() + diff); -

858

}

executed 1443 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

1443

859 -

860 void QQuickListViewPrivate::updateSizeChangesBeforeVisiblePos(FxViewItem *item, ChangeResult *removeResult) -

861 { -

862

if (item != visibleItems.constFirst())

item != visibl...s.constFirst()	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 78 times by 1 test Evaluated by: tst_qquicklistview

28-78

863

QQuickItemViewPrivate::updateSizeChangesBeforeVisiblePos(item, removeResult);

executed 28 times by 1 test: QQuickItemViewPrivate::updateSizeChangesBeforeVisiblePos(item, removeResult);

Executed by:

tst_qquicklistview

864

}

executed 106 times by 1 test: end of block

Executed by:

tst_qquicklistview

106

865 -

866 void QQuickListViewPrivate::createHighlight() -

867 { -

868 Q_Q(QQuickListView); -

869 bool changed = false; -

870

if (highlight) {

highlight	Description
TRUE	evaluated 2200 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4924 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2200-4924

871

if (trackedItem == highlight)

trackedItem == highlight	Description
TRUE	evaluated 2200 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-2200

872

trackedItem = nullptr;

executed 2200 times by 9 tests: trackedItem = nullptr;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2200

873 delete highlight; -

874 highlight = nullptr; -

875 -

876 delete highlightPosAnimator; -

877 delete highlightWidthAnimator; -

878 delete highlightHeightAnimator; -

879 highlightPosAnimator = nullptr; -

880 highlightWidthAnimator = nullptr; -

881 highlightHeightAnimator = nullptr; -

882 -

883 changed = true; -

884

}

executed 2200 times by 9 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2200

885 -

886

if (currentItem) {

currentItem	Description
TRUE	evaluated 2212 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4912 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2212-4912

887 QQuickItem *item = createHighlightItem(); -

888

if (item) {

item	Description
TRUE	evaluated 2204 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

8-2204

889 FxListItemSG *newHighlight = new FxListItemSG(item, q, true); -

890 newHighlight->trackGeometry(true); -

891 -

892

if (autoHighlight) {

autoHighlight	Description
TRUE	evaluated 2194 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 10 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

10-2194

893 newHighlight->setSize(static_cast<FxListItemSG*>(currentItem)->itemSize()); -

894 newHighlight->setPosition(static_cast<FxListItemSG*>(currentItem)->itemPosition()); -

895

}

executed 2194 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2194

896 const QLatin1String posProp(orient == QQuickListView::Vertical ? "y" : "x"); -

897 highlightPosAnimator = new QSmoothedAnimation; -

898 highlightPosAnimator->target = QQmlProperty(item, posProp); -

899 highlightPosAnimator->velocity = highlightMoveVelocity; -

900 highlightPosAnimator->userDuration = highlightMoveDuration; -

901 -

902 highlightWidthAnimator = new QSmoothedAnimation; -

903 highlightWidthAnimator->velocity = highlightResizeVelocity; -

904 highlightWidthAnimator->userDuration = highlightResizeDuration; -

905

highlightWidthAnimator->target = QQmlProperty(item, QStringLiteral("width"));

executed 2204 times by 10 tests: return qstring_literal_temp;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2204

906 -

907 highlightHeightAnimator = new QSmoothedAnimation; -

908 highlightHeightAnimator->velocity = highlightResizeVelocity; -

909 highlightHeightAnimator->userDuration = highlightResizeDuration; -

910

highlightHeightAnimator->target = QQmlProperty(item, QStringLiteral("height"));

executed 2204 times by 10 tests: return qstring_literal_temp;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2204

911 -

912 highlight = newHighlight; -

913 changed = true; -

914

}

executed 2204 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2204

915

}

executed 2212 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2212

916

if (changed)

changed	Description
TRUE	evaluated 4402 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2722 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2722-4402

917

emit q->highlightItemChanged();

executed 4402 times by 10 tests: q->highlightItemChanged();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

4402

918

}

executed 7124 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

7124

919 -

920 void QQuickListViewPrivate::updateHighlight() -

921 { -

922 applyPendingChanges(); -

923 -

924

if ((!currentItem && highlight) || (currentItem && !highlight))

!currentItem	Description
TRUE	evaluated 79 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 11043 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

highlight	Description
TRUE	evaluated 52 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 27 times by 1 test Evaluated by: tst_qquicklistview

currentItem	Description
TRUE	evaluated 11043 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 27 times by 1 test Evaluated by: tst_qquicklistview

!highlight	Description
TRUE	evaluated 2202 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 8841 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

27-11043

925

createHighlight();

executed 2254 times by 10 tests: createHighlight();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2254

926

bool strictHighlight = haveHighlightRange && highlightRange == QQuickListView::StrictlyEnforceRange;

haveHighlightRange	Description
TRUE	evaluated 1360 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 9762 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

highlightRange...lyEnforceRange	Description
TRUE	evaluated 1342 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

18-9762

927

if (currentItem && autoHighlight && highlight && (!strictHighlight || !pressed)) {

currentItem	Description
TRUE	evaluated 11043 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 79 times by 1 test Evaluated by: tst_qquicklistview

autoHighlight	Description
TRUE	evaluated 11013 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 30 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

highlight	Description
TRUE	evaluated 11009 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

!strictHighlight	Description
TRUE	evaluated 9667 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1342 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

!pressed	Description
TRUE	evaluated 1246 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 96 times by 1 test Evaluated by: tst_qquicklistview

4-11043

928 // auto-update highlight -

929 FxListItemSG *listItem = static_cast<FxListItemSG*>(currentItem); -

930

highlightPosAnimator->to = isContentFlowReversed()

isContentFlowReversed()	Description
TRUE	evaluated 1124 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 9789 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1124-9789

931 ? -listItem->itemPosition()-listItem->itemSize() -

932 : listItem->itemPosition(); -

933 highlightWidthAnimator->to = listItem->item->width(); -

934 highlightHeightAnimator->to = listItem->item->height(); -

935

if (orient == QQuickListView::Vertical) {

orient == QQui...View::Vertical	Description
TRUE	evaluated 9936 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 977 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

977-9936

936

if (highlight->item->width() == 0)

highlight->item->width() == 0	Description
TRUE	evaluated 1935 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 8001 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1935-8001

937

highlight->item->setWidth(currentItem->item->width());

executed 1935 times by 10 tests: highlight->item->setWidth(currentItem->item->width());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1935

938

} else {

executed 9936 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

9936

939

if (highlight->item->height() == 0)

highlight->item->height() == 0	Description
TRUE	evaluated 178 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 799 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

178-799

940

highlight->item->setHeight(currentItem->item->height());

executed 178 times by 2 tests: highlight->item->setHeight(currentItem->item->height());

Executed by:

tst_examples
tst_qquicklistview

178

941

}

executed 977 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

977

942 -

943 highlightPosAnimator->restart(); -

944 highlightWidthAnimator->restart(); -

945 highlightHeightAnimator->restart(); -

946

}

executed 10913 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

10913

947 updateTrackedItem(); -

948

}

executed 11122 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

11122

949 -

950 void QQuickListViewPrivate::resetHighlightPosition() -

951 { -

952

if (highlight && currentItem)

highlight	Description
TRUE	evaluated 1930 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

currentItem	Description
TRUE	evaluated 1930 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-1930

953

static_cast<FxListItemSG*>(highlight)->setPosition(static_cast<FxListItemSG*>(currentItem)->itemPosition());

executed 1930 times by 10 tests: static_cast<FxListItemSG*>(highlight)->setPosition(static_cast<FxListItemSG*>(currentItem)->itemPosition());

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1930

954

}

executed 1930 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1930

955 -

956 bool QQuickListViewPrivate::movingFromHighlight() -

957 { -

958

if (!haveHighlightRange || highlightRange != QQuickListView::StrictlyEnforceRange)

!haveHighlightRange	Description
TRUE	evaluated 2893 times by 7 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 128 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

highlightRange...lyEnforceRange	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_examples
FALSE	evaluated 126 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

2-2893

959

return false;

executed 2895 times by 7 tests: return false;

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2895

960 -

961

return (highlightPosAnimator && highlightPosAnimator->isRunning()) ||

executed 126 times by 2 tests:

return (highlightPosAnimator && highlightPosAnimator->isRunning()) || (highlightHeightAnimator && highlightHeightAnimator->isRunning()) || (highlightWidthAnimator && highlightWidthAnimator->isRunning());

Executed by:

tst_examples
tst_qquicklistview

126

962

(highlightHeightAnimator && highlightHeightAnimator->isRunning()) ||

executed 126 times by 2 tests:

return (highlightPosAnimator && highlightPosAnimator->isRunning()) || (highlightHeightAnimator && highlightHeightAnimator->isRunning()) || (highlightWidthAnimator && highlightWidthAnimator->isRunning());

Executed by:

tst_examples
tst_qquicklistview

126

963

(highlightWidthAnimator && highlightWidthAnimator->isRunning());

executed 126 times by 2 tests:

return (highlightPosAnimator && highlightPosAnimator->isRunning()) || (highlightHeightAnimator && highlightHeightAnimator->isRunning()) || (highlightWidthAnimator && highlightWidthAnimator->isRunning());

Executed by:

tst_examples
tst_qquicklistview

126

964 } -

965 -

966 -

967 QQuickItem * QQuickListViewPrivate::getSectionItem(const QString &section) -

968 { -

969 Q_Q(QQuickListView); -

970 QQuickItem *sectionItem = nullptr; -

971 int i = sectionCacheSize-1; -

972

while (i >= 0 && !sectionCache[i])

i >= 0	Description
TRUE	evaluated 1008 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 182 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

!sectionCache[i]	Description
TRUE	evaluated 988 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 20 times by 1 test Evaluated by: tst_qquicklistview

20-1008

973

--i;

executed 988 times by 3 tests: --i;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

988

974

if (i >= 0) {

i >= 0	Description
TRUE	evaluated 20 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 182 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

20-182

975 sectionItem = sectionCache[i]; -

976 sectionCache[i] = nullptr; -

977 sectionItem->setVisible(true); -

978 QQmlContext *context = QQmlEngine::contextForObject(sectionItem)->parentContext(); -

979 context->setContextProperty(QLatin1String("section"), section); -

980

} else {

executed 20 times by 1 test: end of block

Executed by:

tst_qquicklistview

981 QQmlContext *creationContext = sectionCriteria->delegate()->creationContext(); -

982 QQmlContext *context = new QQmlContext( -

983 creationContext ? creationContext : qmlContext(q)); -

984 context->setContextProperty(QLatin1String("section"), section); -

985 QObject *nobj = sectionCriteria->delegate()->beginCreate(context); -

986

if (nobj) {

nobj	Description
TRUE	evaluated 182 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-182

987 QQml_setParent_noEvent(context, nobj); -

988 sectionItem = qobject_cast<QQuickItem *>(nobj); -

989

if (!sectionItem) {

!sectionItem	Description
TRUE	never evaluated
FALSE	evaluated 182 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-182

990 delete nobj; -

991

} else {

never executed: end of block

992

if (qFuzzyIsNull(sectionItem->z()))

qFuzzyIsNull(sectionItem->z())	Description
TRUE	evaluated 180 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

2-180

993

sectionItem->setZ(2);

executed 180 times by 3 tests: sectionItem->setZ(2);

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

180

994 QQml_setParent_noEvent(sectionItem, contentItem); -

995 sectionItem->setParentItem(contentItem); -

996

}

executed 182 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

182

997 // sections are not controlled by FxListItemSG, so apply attached properties here -

998 QQuickItemViewAttached *attached = static_cast<QQuickItemViewAttached*>(qmlAttachedPropertiesObject<QQuickListView>(sectionItem)); -

999 attached->setView(q); -

1000

} else {

executed 182 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

182

1001 delete context; -

1002

}

never executed: end of block

1003 sectionCriteria->delegate()->completeCreate(); -

1004

}

executed 182 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

182

1005 -

1006

return sectionItem;

executed 202 times by 3 tests: return sectionItem;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

202

1007 } -

1008 -

1009 void QQuickListViewPrivate::releaseSectionItem(QQuickItem *item) -

1010 { -

1011

if (!item)

!item	Description
TRUE	evaluated 8416 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 40 times by 1 test Evaluated by: tst_qquicklistview

40-8416

1012

return;

executed 8416 times by 11 tests: return;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

8416

1013 int i = 0; -

1014 do { -

1015

if (!sectionCache[i]) {

!sectionCache[i]	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 106 times by 1 test Evaluated by: tst_qquicklistview

24-106

1016 sectionCache[i] = item; -

1017 sectionCache[i]->setVisible(false); -

1018

return;

executed 24 times by 1 test: return;

Executed by:

tst_qquicklistview

1019 } -

1020 ++i; -

1021

} while (i < sectionCacheSize);

executed 106 times by 1 test: end of block

Executed by:

tst_qquicklistview

i < sectionCacheSize	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview

16-106

1022 delete item; -

1023

}

executed 16 times by 1 test: end of block

Executed by:

tst_qquicklistview

1024 -

1025 -

1026 void QQuickListViewPrivate::releaseSectionItems() -

1027 { -

1028 for (FxViewItem *item : qAsConst(visibleItems)) { -

1029 FxListItemSG *listItem = static_cast<FxListItemSG *>(item); -

1030

if (listItem->section()) {

listItem->section()	Description
TRUE	evaluated 26 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-26

1031 qreal pos = listItem->position(); -

1032 releaseSectionItem(listItem->section()); -

1033 listItem->setSection(nullptr); -

1034 listItem->setPosition(pos); -

1035

}

executed 26 times by 1 test: end of block

Executed by:

tst_qquicklistview

1036

}

executed 26 times by 1 test: end of block

Executed by:

tst_qquicklistview

1037

for (int i = 0; i < sectionCacheSize; ++i) {

i < sectionCacheSize	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

2-10

1038 delete sectionCache[i]; -

1039 sectionCache[i] = nullptr; -

1040

}

executed 10 times by 1 test: end of block

Executed by:

tst_qquicklistview

1041

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

1042 -

1043 void QQuickListViewPrivate::updateInlineSection(FxListItemSG *listItem) -

1044 { -

1045

if (!sectionCriteria || !sectionCriteria->delegate())

!sectionCriteria	Description
TRUE	never evaluated
FALSE	evaluated 6418 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

!sectionCriteria->delegate()	Description
TRUE	evaluated 792 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 5626 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-6418

1046

return;

executed 792 times by 2 tests: return;

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

792

1047

if (QString::compare(listItem->attached->m_prevSection, listItem->attached->m_section, Qt::CaseInsensitive)

QString::compa...seInsensitive)	Description
TRUE	evaluated 4688 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 938 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

938-4688

1048

&& (sectionCriteria->labelPositioning() & QQuickViewSection::InlineLabels

sectionCriteri...::InlineLabels	Description
TRUE	evaluated 4688 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-4688

1049

|| (listItem->index == 0 && sectionCriteria->labelPositioning() & QQuickViewSection::CurrentLabelAtStart))) {

listItem->index == 0	Description
TRUE	never evaluated
FALSE	never evaluated

sectionCriteri...ntLabelAtStart	Description
TRUE	never evaluated
FALSE	never evaluated

1050

if (!listItem->section()) {

!listItem->section()	Description
TRUE	evaluated 194 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 4494 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

194-4494

1051 qreal pos = listItem->position(); -

1052 listItem->setSection(getSectionItem(listItem->attached->m_section)); -

1053 listItem->setPosition(pos); -

1054

} else {

executed 194 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

194

1055 QQmlContext *context = QQmlEngine::contextForObject(listItem->section())->parentContext(); -

1056 context->setContextProperty(QLatin1String("section"), listItem->attached->m_section); -

1057

}

executed 4494 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

4494

1058

} else if (listItem->section()) {

listItem->section()	Description
TRUE	evaluated 6 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 932 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

6-932

1059 qreal pos = listItem->position(); -

1060 releaseSectionItem(listItem->section()); -

1061 listItem->setSection(nullptr); -

1062 listItem->setPosition(pos); -

1063

}

executed 6 times by 1 test: end of block

Executed by:

tst_qquicklistview

1064

}

executed 5626 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

5626

1065 -

1066 void QQuickListViewPrivate::updateStickySections() -

1067 { -

1068

if (!sectionCriteria || !sectionCriteria->delegate()

!sectionCriteria	Description
TRUE	evaluated 3014 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 975 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

!sectionCriteria->delegate()	Description
TRUE	evaluated 50 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

50-3014

1069

|| (!sectionCriteria->labelPositioning() && !currentSectionItem && !nextSectionItem))

!sectionCriter...lPositioning()	Description
TRUE	never evaluated
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

!currentSectionItem	Description
TRUE	never evaluated
FALSE	never evaluated

!nextSectionItem	Description
TRUE	never evaluated
FALSE	never evaluated

0-925

1070

return;

executed 3064 times by 6 tests: return;

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3064

1071 -

1072 bool isFlowReversed = isContentFlowReversed(); -

1073

qreal viewPos = isFlowReversed ? -position()-size() : position();

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-925

1074

qreal startPos = hasStickyHeader() ? header->endPosition() : viewPos;

hasStickyHeader()	Description
TRUE	never evaluated
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-925

1075

qreal endPos = hasStickyFooter() ? footer->position() : viewPos + size();

hasStickyFooter()	Description
TRUE	never evaluated
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-925

1076 -

1077 QQuickItem *sectionItem = nullptr; -

1078 QQuickItem *lastSectionItem = nullptr; -

1079 int index = 0; -

1080

while (index < visibleItems.count()) {

index < visibleItems.count()	Description
TRUE	evaluated 8887 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 925 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

925-8887

1081

if (QQuickItem *section = static_cast<FxListItemSG *>(visibleItems.at(index))->section()) {

QQuickItem *se...x))->section()	Description
TRUE	evaluated 3872 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 5015 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

3872-5015

1082 // Find the current section header and last visible section header -

1083 // and hide them if they will overlap a static section header. -

1084

qreal sectionPos = orient == QQuickListView::Vertical ? section->y() : section->x();

orient == QQui...View::Vertical	Description
TRUE	evaluated 3872 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-3872

1085

qreal sectionSize = orient == QQuickListView::Vertical ? section->height() : section->width();

orient == QQui...View::Vertical	Description
TRUE	evaluated 3872 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	never evaluated

0-3872

1086 bool visTop = true; -

1087

if (sectionCriteria->labelPositioning() & QQuickViewSection::CurrentLabelAtStart)

sectionCriteri...ntLabelAtStart	Description
TRUE	evaluated 403 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3469 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

403-3469

1088

visTop = isFlowReversed ? -sectionPos-sectionSize >= startPos : sectionPos >= startPos;

executed 403 times by 1 test: visTop = isFlowReversed ? -sectionPos-sectionSize >= startPos : sectionPos >= startPos;

Executed by:

tst_qquicklistview

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 403 times by 1 test Evaluated by: tst_qquicklistview

0-403

1089 bool visBot = true; -

1090

if (sectionCriteria->labelPositioning() & QQuickViewSection::NextLabelAtEnd)

sectionCriteri...NextLabelAtEnd	Description
TRUE	evaluated 383 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3489 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

383-3489

1091

visBot = isFlowReversed ? -sectionPos <= endPos : sectionPos + sectionSize < endPos;

executed 383 times by 1 test: visBot = isFlowReversed ? -sectionPos <= endPos : sectionPos + sectionSize < endPos;

Executed by:

tst_qquicklistview

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 383 times by 1 test Evaluated by: tst_qquicklistview

0-383

1092 section->setVisible(visBot && visTop); -

1093

if (visTop && !sectionItem)

visTop	Description
TRUE	evaluated 3832 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 40 times by 1 test Evaluated by: tst_qquicklistview

!sectionItem	Description
TRUE	evaluated 865 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 2967 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

40-3832

1094

sectionItem = section;

executed 865 times by 3 tests: sectionItem = section;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

865

1095

if (isFlowReversed) {

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 3872 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

0-3872

1096

if (-sectionPos <= endPos)

-sectionPos <= endPos	Description
TRUE	never evaluated
FALSE	never evaluated

1097

lastSectionItem = section;

never executed: lastSectionItem = section;

1098

} else {

never executed: end of block

1099

if (sectionPos + sectionSize < endPos)

sectionPos + s...nSize < endPos	Description
TRUE	evaluated 3212 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview
FALSE	evaluated 660 times by 1 test Evaluated by: tst_qquicklistview

660-3212

1100

lastSectionItem = section;

executed 3212 times by 3 tests: lastSectionItem = section;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

3212

1101

}

executed 3872 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

3872

1102 } -

1103 ++index; -

1104

}

executed 8887 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

8887

1105 -

1106 // Current section header -

1107

if (sectionCriteria->labelPositioning() & QQuickViewSection::CurrentLabelAtStart && isValid() && visibleItems.count()) {

sectionCriteri...ntLabelAtStart	Description
TRUE	evaluated 103 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 822 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

isValid()	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 13 times by 1 test Evaluated by: tst_qquicklistview

visibleItems.count()	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-822

1108

if (!currentSectionItem) {

!currentSectionItem	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

4-86

1109 currentSectionItem = getSectionItem(currentSection); -

1110

} else if (QString::compare(currentStickySection, currentSection, Qt::CaseInsensitive)) {

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

QString::compa...seInsensitive)	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 76 times by 1 test Evaluated by: tst_qquicklistview

4-76

1111 QQmlContext *context = QQmlEngine::contextForObject(currentSectionItem)->parentContext(); -

1112 context->setContextProperty(QLatin1String("section"), currentSection); -

1113

}

executed 10 times by 1 test: end of block

Executed by:

tst_qquicklistview

1114 currentStickySection = currentSection; -

1115

if (!currentSectionItem)

!currentSectionItem	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

0-90

1116

return;

never executed: return;

1117 -

1118

qreal sectionSize = orient == QQuickListView::Vertical ? currentSectionItem->height() : currentSectionItem->width();

orient == QQui...View::Vertical	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-90

1119

bool atBeginning = orient == QQuickListView::Vertical ? (isBottomToTop() ? vData.atEnd : vData.atBeginning) : (isRightToLeft() ? hData.atEnd : hData.atBeginning);

orient == QQui...View::Vertical	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

isBottomToTop()	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

0-90

1120 -

1121 currentSectionItem->setVisible(!atBeginning && (!header || hasStickyHeader() || header->endPosition() < viewPos)); -

1122

qreal pos = isFlowReversed ? position() + size() - sectionSize : startPos;

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

0-90

1123

if (header)

header	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

0-90

1124

pos = isFlowReversed ? qMin(-header->endPosition() - sectionSize, pos) : qMax(header->endPosition(), pos);

never executed: pos = isFlowReversed ? qMin(-header->endPosition() - sectionSize, pos) : qMax(header->endPosition(), pos);

isFlowReversed	Description
TRUE	never evaluated
FALSE	never evaluated

1125

if (sectionItem) {

sectionItem	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-90

1126

qreal sectionPos = orient == QQuickListView::Vertical ? sectionItem->y() : sectionItem->x();

orient == QQui...View::Vertical	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-90

1127

pos = isFlowReversed ? qMax(pos, sectionPos + sectionSize) : qMin(pos, sectionPos - sectionSize);

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

0-90

1128

}

executed 90 times by 1 test: end of block

Executed by:

tst_qquicklistview

1129

if (footer)

footer	Description
TRUE	never evaluated
FALSE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview

0-90

1130

pos = isFlowReversed ? qMax(-footer->position(), pos) : qMin(footer->position() - sectionSize, pos);

never executed: pos = isFlowReversed ? qMax(-footer->position(), pos) : qMin(footer->position() - sectionSize, pos);

isFlowReversed	Description
TRUE	never evaluated
FALSE	never evaluated

1131

if (orient == QQuickListView::Vertical)

orient == QQui...View::Vertical	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-90

1132

currentSectionItem->setY(pos);

executed 90 times by 1 test: currentSectionItem->setY(pos);

Executed by:

tst_qquicklistview

1133 else -

1134

currentSectionItem->setX(pos);

never executed: currentSectionItem->setX(pos);

1135

} else if (currentSectionItem) {

currentSectionItem	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 831 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

4-831

1136 releaseSectionItem(currentSectionItem); -

1137 currentSectionItem = nullptr; -

1138

}

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

1139 -

1140 // Next section footer -

1141

if (sectionCriteria->labelPositioning() & QQuickViewSection::NextLabelAtEnd && isValid() && visibleItems.count()) {

sectionCriteri...NextLabelAtEnd	Description
TRUE	evaluated 99 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 826 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

isValid()	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 13 times by 1 test Evaluated by: tst_qquicklistview

visibleItems.count()	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-826

1142

if (!nextSectionItem) {

!nextSectionItem	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview

4-82

1143 nextSectionItem = getSectionItem(nextSection); -

1144

} else if (QString::compare(nextStickySection, nextSection, Qt::CaseInsensitive)) {

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

QString::compa...seInsensitive)	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 66 times by 1 test Evaluated by: tst_qquicklistview

4-66

1145 QQmlContext *context = QQmlEngine::contextForObject(nextSectionItem)->parentContext(); -

1146 context->setContextProperty(QLatin1String("section"), nextSection); -

1147

}

executed 16 times by 1 test: end of block

Executed by:

tst_qquicklistview

1148 nextStickySection = nextSection; -

1149

if (!nextSectionItem)

!nextSectionItem	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

1150

return;

never executed: return;

1151 -

1152

qreal sectionSize = orient == QQuickListView::Vertical ? nextSectionItem->height() : nextSectionItem->width();

orient == QQui...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

1153 nextSectionItem->setVisible(!nextSection.isEmpty()); -

1154

qreal pos = isFlowReversed ? position() : endPos - sectionSize;

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

1155

if (footer)

footer	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

1156

pos = isFlowReversed ? qMax(-footer->position(), pos) : qMin(footer->position() - sectionSize, pos);

never executed: pos = isFlowReversed ? qMax(-footer->position(), pos) : qMin(footer->position() - sectionSize, pos);

isFlowReversed	Description
TRUE	never evaluated
FALSE	never evaluated

1157

if (lastSectionItem) {

lastSectionItem	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

1158

qreal sectionPos = orient == QQuickListView::Vertical ? lastSectionItem->y() : lastSectionItem->x();

orient == QQui...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

1159

pos = isFlowReversed ? qMin(pos, sectionPos - sectionSize) : qMax(pos, sectionPos + sectionSize);

isFlowReversed	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

1160

}

executed 86 times by 1 test: end of block

Executed by:

tst_qquicklistview

1161

if (header)

header	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

1162

pos = isFlowReversed ? qMin(-header->endPosition() - sectionSize, pos) : qMax(header->endPosition(), pos);

never executed: pos = isFlowReversed ? qMin(-header->endPosition() - sectionSize, pos) : qMax(header->endPosition(), pos);

isFlowReversed	Description
TRUE	never evaluated
FALSE	never evaluated

1163

if (orient == QQuickListView::Vertical)

orient == QQui...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

1164

nextSectionItem->setY(pos);

executed 86 times by 1 test: nextSectionItem->setY(pos);

Executed by:

tst_qquicklistview

1165 else -

1166

nextSectionItem->setX(pos);

never executed: nextSectionItem->setX(pos);

1167

} else if (nextSectionItem) {

nextSectionItem	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 835 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

4-835

1168 releaseSectionItem(nextSectionItem); -

1169 nextSectionItem = nullptr; -

1170

}

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

1171

}

executed 925 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview

925

1172 -

1173 void QQuickListViewPrivate::updateSections() -

1174 { -

1175 Q_Q(QQuickListView); -

1176

if (!q->isComponentComplete())

!q->isComponentComplete()	Description
TRUE	never evaluated
FALSE	evaluated 6944 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

0-6944

1177

return;

never executed: return;

1178 -

1179 QQuickItemViewPrivate::updateSections(); -

1180 -

1181

if (sectionCriteria && !visibleItems.isEmpty() && isValid()) {

sectionCriteria	Description
TRUE	evaluated 627 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 6317 times by 10 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

!visibleItems.isEmpty()	Description
TRUE	evaluated 575 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 52 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

isValid()	Description
TRUE	evaluated 560 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 15 times by 1 test Evaluated by: tst_qquicklistview

15-6317

1182 QString prevSection; -

1183

if (visibleIndex > 0)

visibleIndex > 0	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 556 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

4-556

1184

prevSection = sectionAt(visibleIndex-1);

executed 4 times by 1 test: prevSection = sectionAt(visibleIndex-1);

Executed by:

tst_qquicklistview

1185 QQuickListViewAttached *prevAtt = nullptr; -

1186 int prevIdx = -1; -

1187 int idx = -1; -

1188 for (FxViewItem *item : qAsConst(visibleItems)) { -

1189 QQuickListViewAttached *attached = static_cast<QQuickListViewAttached*>(item->attached); -

1190 attached->setPrevSection(prevSection); -

1191

if (item->index != -1) {

item->index != -1	Description
TRUE	evaluated 6174 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 38 times by 1 test Evaluated by: tst_qquicklistview

38-6174

1192 QString propValue = model->stringValue(item->index, sectionCriteria->property()); -

1193 attached->setSection(sectionCriteria->sectionString(propValue)); -

1194 idx = item->index; -

1195

}

executed 6174 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

6174

1196 updateInlineSection(static_cast<FxListItemSG*>(item)); -

1197

if (prevAtt)

prevAtt	Description
TRUE	evaluated 5652 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 560 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

560-5652

1198

prevAtt->setNextSection(sectionAt(prevIdx+1));

executed 5652 times by 3 tests: prevAtt->setNextSection(sectionAt(prevIdx+1));

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

5652

1199 prevSection = attached->section(); -

1200 prevAtt = attached; -

1201 prevIdx = item->index; -

1202

}

executed 6212 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

6212

1203

if (prevAtt) {

prevAtt	Description
TRUE	evaluated 560 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-560

1204

if (idx > 0 && idx < model->count()-1)

idx > 0	Description
TRUE	evaluated 556 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4 times by 2 tests Evaluated by: tst_qquickgridview tst_qquicklistview

idx < model->count()-1	Description
TRUE	evaluated 114 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 442 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

4-556

1205

prevAtt->setNextSection(sectionAt(idx+1));

executed 114 times by 2 tests: prevAtt->setNextSection(sectionAt(idx+1));

Executed by:

tst_examples
tst_qquicklistview

114

1206 else -

1207

prevAtt->setNextSection(QString());

executed 446 times by 4 tests: prevAtt->setNextSection(QString());

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

446

1208 } -

1209

}

executed 560 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

560

1210 -

1211 lastVisibleSection = QString(); -

1212

}

executed 6944 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

6944

1213 -

1214 void QQuickListViewPrivate::updateCurrentSection() -

1215 { -

1216 Q_Q(QQuickListView); -

1217

if (!sectionCriteria || visibleItems.isEmpty()) {

!sectionCriteria	Description
TRUE	evaluated 3014 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1000 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

visibleItems.isEmpty()	Description
TRUE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 986 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

14-3014

1218

if (!currentSection.isEmpty()) {

!currentSection.isEmpty()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3026 times by 6 tests Evaluated by: tst_examples tst_qqmltypeloader tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2-3026

1219 currentSection.clear(); -

1220 emit q->currentSectionChanged(); -

1221

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

1222

return;

executed 3028 times by 6 tests: return;

Executed by:

tst_examples
tst_qqmltypeloader
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3028

1223 } -

1224 bool inlineSections = sectionCriteria->labelPositioning() & QQuickViewSection::InlineLabels; -

1225

qreal viewPos = isContentFlowReversed() ? -position()-size() : position();

isContentFlowReversed()	Description
TRUE	never evaluated
FALSE	evaluated 986 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

0-986

1226

qreal startPos = hasStickyHeader() ? header->endPosition() : viewPos;

hasStickyHeader()	Description
TRUE	never evaluated
FALSE	evaluated 986 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

0-986

1227 int index = 0; -

1228 int modelIndex = visibleIndex; -

1229

while (index < visibleItems.count()) {

index < visibleItems.count()	Description
TRUE	evaluated 1380 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 57 times by 1 test Evaluated by: tst_qquicklistview

57-1380

1230 FxViewItem *item = visibleItems.at(index); -

1231

if (item->endPosition() > startPos)

item->endPosition() > startPos	Description
TRUE	evaluated 929 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 451 times by 1 test Evaluated by: tst_qquicklistview

451-929

1232

break;

executed 929 times by 4 tests: break;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

929

1233

if (item->index != -1)

item->index != -1	Description
TRUE	evaluated 451 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-451

1234

modelIndex = item->index;

executed 451 times by 1 test: modelIndex = item->index;

Executed by:

tst_qquicklistview

451

1235 ++index; -

1236

}

executed 451 times by 1 test: end of block

Executed by:

tst_qquicklistview

451

1237 -

1238 QString newSection = currentSection; -

1239

if (index < visibleItems.count())

index < visibleItems.count()	Description
TRUE	evaluated 929 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 57 times by 1 test Evaluated by: tst_qquicklistview

57-929

1240

newSection = visibleItems.at(index)->attached->section();

executed 929 times by 4 tests: newSection = visibleItems.at(index)->attached->section();

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

929

1241 else -

1242

newSection = (*visibleItems.constBegin())->attached->section();

executed 57 times by 1 test: newSection = (*visibleItems.constBegin())->attached->section();

Executed by:

tst_qquicklistview

1243

if (newSection != currentSection) {

newSection != currentSection	Description
TRUE	evaluated 142 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 844 times by 3 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview

142-844

1244 currentSection = newSection; -

1245 updateStickySections(); -

1246 emit q->currentSectionChanged(); -

1247

}

executed 142 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

142

1248 -

1249

if (sectionCriteria->labelPositioning() & QQuickViewSection::NextLabelAtEnd) {

sectionCriteri...NextLabelAtEnd	Description
TRUE	evaluated 69 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 917 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

69-917

1250 // Don't want to scan for next section on every movement, so remember -

1251 // the last section in the visible area and only scan for the next -

1252 // section when that changes. Clearing lastVisibleSection will also -

1253 // force searching. -

1254 QString lastSection = currentSection; -

1255

qreal endPos = hasStickyFooter() ? footer->position() : viewPos + size();

hasStickyFooter()	Description
TRUE	never evaluated
FALSE	evaluated 69 times by 1 test Evaluated by: tst_qquicklistview

0-69

1256

if (nextSectionItem && !inlineSections)

nextSectionItem	Description
TRUE	evaluated 54 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 15 times by 1 test Evaluated by: tst_qquicklistview

!inlineSections	Description
TRUE	never evaluated
FALSE	evaluated 54 times by 1 test Evaluated by: tst_qquicklistview

0-54

1257

endPos -= orient == QQuickListView::Vertical ? nextSectionItem->height() : nextSectionItem->width();

never executed: endPos -= orient == QQuickListView::Vertical ? nextSectionItem->height() : nextSectionItem->width();

orient == QQui...View::Vertical	Description
TRUE	never evaluated
FALSE	never evaluated

1258

while (index < visibleItems.count()) {

index < visibleItems.count()	Description
TRUE	evaluated 994 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-994

1259 FxListItemSG *listItem = static_cast<FxListItemSG *>(visibleItems.at(index)); -

1260

if (listItem->itemPosition() >= endPos)

listItem->item...on() >= endPos	Description
TRUE	evaluated 65 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 929 times by 1 test Evaluated by: tst_qquicklistview

65-929

1261

break;

executed 65 times by 1 test: break;

Executed by:

tst_qquicklistview

1262

if (listItem->index != -1)

listItem->index != -1	Description
TRUE	evaluated 736 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 193 times by 1 test Evaluated by: tst_qquicklistview

193-736

1263

modelIndex = listItem->index;

executed 736 times by 1 test: modelIndex = listItem->index;

Executed by:

tst_qquicklistview

736

1264 lastSection = listItem->attached->section(); -

1265 ++index; -

1266

}

executed 929 times by 1 test: end of block

Executed by:

tst_qquicklistview

929

1267 -

1268

if (lastVisibleSection != lastSection) {

lastVisibleSec...!= lastSection	Description
TRUE	evaluated 47 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 22 times by 1 test Evaluated by: tst_qquicklistview

22-47

1269 nextSection = QString(); -

1270 lastVisibleSection = lastSection; -

1271

for (int i = modelIndex; i < itemCount; ++i) {

i < itemCount	Description
TRUE	evaluated 104 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 13 times by 1 test Evaluated by: tst_qquicklistview

13-104

1272 QString section = sectionAt(i); -

1273

if (section != lastSection) {

section != lastSection	Description
TRUE	evaluated 34 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 70 times by 1 test Evaluated by: tst_qquicklistview

34-70

1274 nextSection = section; -

1275 updateStickySections(); -

1276

break;

executed 34 times by 1 test: break;

Executed by:

tst_qquicklistview

1277 } -

1278

}

executed 70 times by 1 test: end of block

Executed by:

tst_qquicklistview

1279

}

executed 47 times by 1 test: end of block

Executed by:

tst_qquicklistview

1280

}

executed 69 times by 1 test: end of block

Executed by:

tst_qquicklistview

1281

}

executed 986 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

986

1282 -

1283 void QQuickListViewPrivate::initializeCurrentItem() -

1284 { -

1285 QQuickItemViewPrivate::initializeCurrentItem(); -

1286 -

1287

if (currentItem) {

currentItem	Description
TRUE	evaluated 3584 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-3584

1288 FxListItemSG *listItem = static_cast<FxListItemSG *>(currentItem); -

1289 -

1290 // don't reposition the item if it is already in the visibleItems list -

1291 FxViewItem *actualItem = visibleItem(currentIndex); -

1292

if (!actualItem) {

!actualItem	Description
TRUE	evaluated 167 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 3417 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

167-3417

1293

if (currentIndex == visibleIndex - 1 && visibleItems.count()) {

currentIndex =...sibleIndex - 1	Description
TRUE	never evaluated
FALSE	evaluated 167 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

visibleItems.count()	Description
TRUE	never evaluated
FALSE	never evaluated

0-167

1294 // We can calculate exact postion in this case -

1295 listItem->setPosition(visibleItems.constFirst()->position() - currentItem->size() - spacing); -

1296

} else {

never executed: end of block

1297 // Create current item now and position as best we can. -

1298 // Its position will be corrected when it becomes visible. -

1299 listItem->setPosition(positionAt(currentIndex)); -

1300

}

executed 167 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

167

1301 } -

1302 -

1303

if (visibleItems.isEmpty())

visibleItems.isEmpty()	Description
TRUE	evaluated 50 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3534 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

50-3534

1304

averageSize = listItem->size();

executed 50 times by 1 test: averageSize = listItem->size();

Executed by:

tst_qquicklistview

1305

}

executed 3584 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3584

1306

}

executed 3584 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3584

1307 -

1308 void QQuickListViewPrivate::updateAverage() -

1309 { -

1310

if (!visibleItems.count())

!visibleItems.count()	Description
TRUE	never evaluated
FALSE	evaluated 5566 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

0-5566

1311

return;

never executed: return;

1312 qreal sum = 0.0; -

1313 for (FxViewItem *item : qAsConst(visibleItems)) -

1314

sum += item->size();

executed 70254 times by 10 tests: sum += item->size();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

70254

1315 averageSize = qRound(sum / visibleItems.count()); -

1316

}

executed 5566 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

5566

1317 -

1318 qreal QQuickListViewPrivate::headerSize() const -

1319 { -

1320

return header ? header->size() : 0.0;

executed 42252 times by 11 tests: return header ? header->size() : 0.0;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

42252

1321 } -

1322 -

1323 qreal QQuickListViewPrivate::footerSize() const -

1324 { -

1325

return footer ? footer->size() : 0.0;

executed 33805 times by 11 tests: return footer ? footer->size() : 0.0;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

33805

1326 } -

1327 -

1328 bool QQuickListViewPrivate::showHeaderForIndex(int index) const -

1329 { -

1330

return index == 0;

executed 6526 times by 10 tests: return index == 0;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

6526

1331 } -

1332 -

1333 bool QQuickListViewPrivate::showFooterForIndex(int index) const -

1334 { -

1335

return model && index == model->count()-1;

executed 2661 times by 3 tests: return model && index == model->count()-1;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

2661

1336 } -

1337 -

1338 void QQuickListViewPrivate::updateFooter() -

1339 { -

1340 Q_Q(QQuickListView); -

1341 bool created = false; -

1342

if (!footer) {

!footer	Description
TRUE	evaluated 10385 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1140 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

1140-10385

1343 QQuickItem *item = createComponentItem(footerComponent, 1.0); -

1344

if (!item)

!item	Description
TRUE	evaluated 10241 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 144 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

144-10241

1345

return;

executed 10241 times by 11 tests: return;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

10241

1346 footer = new FxListItemSG(item, q, true); -

1347 footer->trackGeometry(true); -

1348 created = true; -

1349

}

executed 144 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

144

1350 -

1351 FxListItemSG *listItem = static_cast<FxListItemSG*>(footer); -

1352

if (footerPositioning == QQuickListView::OverlayFooter) {

footerPosition...:OverlayFooter	Description
TRUE	evaluated 92 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1192 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

92-1192

1353 listItem->setPosition(isContentFlowReversed() ? -position() - footerSize() : position() + size() - footerSize()); -

1354

} else if (visibleItems.count()) {

executed 92 times by 1 test: end of block

Executed by:

tst_qquicklistview

visibleItems.count()	Description
TRUE	evaluated 922 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 270 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

92-922

1355

if (footerPositioning == QQuickListView::PullBackFooter) {

footerPosition...PullBackFooter	Description
TRUE	evaluated 684 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 238 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

238-684

1356

qreal viewPos = isContentFlowReversed() ? -position() : position() + size();

isContentFlowReversed()	Description
TRUE	evaluated 196 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 488 times by 1 test Evaluated by: tst_qquicklistview

196-488

1357 qreal clampedPos = qBound(originPosition() - footerSize() + size(), listItem->position(), lastPosition()); -

1358 listItem->setPosition(qBound(viewPos - footerSize(), clampedPos, viewPos)); -

1359

} else {

executed 684 times by 1 test: end of block

Executed by:

tst_qquicklistview

684

1360 qreal endPos = lastPosition(); -

1361

if (findLastVisibleIndex() == model->count()-1) {

findLastVisibl...del->count()-1	Description
TRUE	evaluated 188 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 50 times by 1 test Evaluated by: tst_qquicklistview

50-188

1362 listItem->setPosition(endPos); -

1363

} else {

executed 188 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

188

1364 qreal visiblePos = position() + q->height(); -

1365

if (endPos <= visiblePos || listItem->position() < endPos)

endPos <= visiblePos	Description
TRUE	never evaluated
FALSE	evaluated 50 times by 1 test Evaluated by: tst_qquicklistview

listItem->position() < endPos	Description
TRUE	evaluated 22 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview

0-50

1366

listItem->setPosition(endPos);

executed 22 times by 1 test: listItem->setPosition(endPos);

Executed by:

tst_qquicklistview

1367

}

executed 50 times by 1 test: end of block

Executed by:

tst_qquicklistview

1368 } -

1369 } else { -

1370 listItem->setPosition(visiblePos); -

1371

}

executed 270 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

270

1372 -

1373

if (created)

created	Description
TRUE	evaluated 144 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 1140 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

144-1140

1374

emit q->footerItemChanged();

executed 144 times by 2 tests: q->footerItemChanged();

Executed by:

tst_examples
tst_qquicklistview

144

1375

}

executed 1284 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

1284

1376 -

1377 void QQuickListViewPrivate::updateHeader() -

1378 { -

1379 Q_Q(QQuickListView); -

1380 bool created = false; -

1381

if (!header) {

!header	Description
TRUE	evaluated 10332 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1079 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

1079-10332

1382 QQuickItem *item = createComponentItem(headerComponent, 1.0); -

1383

if (!item)

!item	Description
TRUE	evaluated 10156 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 176 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

176-10156

1384

return;

executed 10156 times by 11 tests: return;

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

10156

1385 header = new FxListItemSG(item, q, true); -

1386 header->trackGeometry(true); -

1387 created = true; -

1388

}

executed 176 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

176

1389 -

1390 FxListItemSG *listItem = static_cast<FxListItemSG*>(header); -

1391

if (headerPositioning == QQuickListView::OverlayHeader) {

headerPosition...:OverlayHeader	Description
TRUE	evaluated 128 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1127 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

128-1127

1392 listItem->setPosition(isContentFlowReversed() ? -position() - size() : position()); -

1393

} else if (visibleItems.count()) {

executed 128 times by 1 test: end of block

Executed by:

tst_qquicklistview

visibleItems.count()	Description
TRUE	evaluated 717 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 410 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

128-717

1394

if (headerPositioning == QQuickListView::PullBackHeader) {

headerPosition...PullBackHeader	Description
TRUE	evaluated 502 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 215 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

215-502

1395

qreal viewPos = isContentFlowReversed() ? -position() - size() : position();

isContentFlowReversed()	Description
TRUE	evaluated 124 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 378 times by 1 test Evaluated by: tst_qquicklistview

124-378

1396 qreal clampedPos = qBound(originPosition() - headerSize(), listItem->position(), lastPosition() - headerSize() - size()); -

1397 listItem->setPosition(qBound(viewPos - headerSize(), clampedPos, viewPos)); -

1398

} else {

executed 502 times by 1 test: end of block

Executed by:

tst_qquicklistview

502

1399 qreal startPos = originPosition(); -

1400

if (visibleIndex == 0) {

visibleIndex == 0	Description
TRUE	evaluated 203 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview

12-203

1401 listItem->setPosition(startPos - headerSize()); -

1402

} else {

executed 203 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

203

1403

if (position() <= startPos || listItem->position() > startPos - headerSize())

position() <= startPos	Description
TRUE	never evaluated
FALSE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview

listItem->posi...- headerSize()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview

0-12

1404

listItem->setPosition(startPos - headerSize());

executed 2 times by 1 test: listItem->setPosition(startPos - headerSize());

Executed by:

tst_qquicklistview

1405

}

executed 12 times by 1 test: end of block

Executed by:

tst_qquicklistview

1406 } -

1407 } else { -

1408 listItem->setPosition(-headerSize()); -

1409

}

executed 410 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

410

1410 -

1411

if (created)

created	Description
TRUE	evaluated 176 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 1079 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

176-1079

1412

emit q->headerItemChanged();

executed 176 times by 2 tests: q->headerItemChanged();

Executed by:

tst_examples
tst_qquicklistview

176

1413

}

executed 1255 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

1255

1414 -

1415 bool QQuickListViewPrivate::hasStickyHeader() const -

1416 { -

1417

return header && headerPositioning != QQuickListView::InlineHeader;

executed 12278 times by 5 tests: return header && headerPositioning != QQuickListView::InlineHeader;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

12278

1418 } -

1419 -

1420 bool QQuickListViewPrivate::hasStickyFooter() const -

1421 { -

1422

return footer && footerPositioning != QQuickListView::InlineFooter;

executed 11361 times by 5 tests: return footer && footerPositioning != QQuickListView::InlineFooter;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

11361

1423 } -

1424 -

1425 void QQuickListViewPrivate::itemGeometryChanged(QQuickItem *item, QQuickGeometryChange change, -

1426 const QRectF &oldGeometry) -

1427 { -

1428 Q_Q(QQuickListView); -

1429 -

1430 QQuickItemViewPrivate::itemGeometryChanged(item, change, oldGeometry); -

1431

if (!q->isComponentComplete())

!q->isComponentComplete()	Description
TRUE	evaluated 3412 times by 8 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 80231 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

3412-80231

1432

return;

executed 3412 times by 8 tests: return;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

3412

1433 -

1434

if (currentItem && currentItem->item == item) {

currentItem	Description
TRUE	evaluated 55640 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 24591 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

currentItem->item == item	Description
TRUE	evaluated 2939 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 52701 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2939-55640

1435 const bool contentFlowReversed = isContentFlowReversed(); -

1436 const qreal pos = position(); -

1437 const qreal sz = size(); -

1438

const qreal from = contentFlowReversed ? -pos - displayMarginBeginning - sz : pos - displayMarginBeginning;

contentFlowReversed	Description
TRUE	evaluated 74 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2865 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel

74-2865

1439

const qreal to = contentFlowReversed ? -pos + displayMarginEnd : pos + sz + displayMarginEnd;

contentFlowReversed	Description
TRUE	evaluated 74 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2865 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel

74-2865

1440 QQuickItemPrivate::get(currentItem->item)->setCulled(currentItem->endPosition() < from || currentItem->position() > to); -

1441

}

executed 2939 times by 4 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickspringanimation
tst_qquickvisualdatamodel

2939

1442 -

1443

if (item != contentItem && (!highlight || item != highlight->item)) {

item != contentItem	Description
TRUE	evaluated 63911 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 16320 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

!highlight	Description
TRUE	evaluated 22134 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 41777 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

item != highlight->item	Description
TRUE	evaluated 33974 times by 5 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 7803 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

7803-63911

1444

if ((orient == QQuickListView::Vertical && change.heightChange())

orient == QQui...View::Vertical	Description
TRUE	evaluated 53530 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 2578 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

change.heightChange()	Description
TRUE	evaluated 2865 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 50665 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

2578-53530

1445

|| (orient == QQuickListView::Horizontal && change.widthChange())) {

orient == QQui...ew::Horizontal	Description
TRUE	evaluated 2578 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 50665 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

change.widthChange()	Description
TRUE	evaluated 222 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 2356 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

222-50665

1446 -

1447 // if visibleItems.first() has resized, adjust its pos since it is used to -

1448 // position all subsequent items -

1449

if (visibleItems.count() && item == visibleItems.constFirst()->item) {

visibleItems.count()	Description
TRUE	evaluated 3057 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview

item == visibl...tFirst()->item	Description
TRUE	evaluated 126 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2931 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

30-3057

1450 FxListItemSG *listItem = static_cast<FxListItemSG*>(visibleItems.constFirst()); -

1451

if (listItem->transitionScheduledOrRunning())

listItem->tran...ledOrRunning()	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 110 times by 1 test Evaluated by: tst_qquicklistview

16-110

1452

return;

executed 16 times by 1 test: return;

Executed by:

tst_qquicklistview

1453

if (orient == QQuickListView::Vertical) {

orient == QQui...View::Vertical	Description
TRUE	evaluated 106 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-106

1454

const qreal oldItemEndPosition = verticalLayoutDirection == QQuickItemView::BottomToTop ? -oldGeometry.y() : oldGeometry.y() + oldGeometry.height();

verticalLayout...w::BottomToTop	Description
TRUE	never evaluated
FALSE	evaluated 106 times by 1 test Evaluated by: tst_qquicklistview

0-106

1455 const qreal heightDiff = item->height() - oldGeometry.height(); -

1456

if (verticalLayoutDirection == QQuickListView::TopToBottom && oldItemEndPosition < q->contentY())

verticalLayout...w::TopToBottom	Description
TRUE	evaluated 106 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

oldItemEndPosi... q->contentY()	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 98 times by 1 test Evaluated by: tst_qquicklistview

0-106

1457

listItem->setPosition(listItem->position() - heightDiff, true);

executed 8 times by 1 test: listItem->setPosition(listItem->position() - heightDiff, true);

Executed by:

tst_qquicklistview

1458

else if (verticalLayoutDirection == QQuickListView::BottomToTop && oldItemEndPosition > q->contentY())

verticalLayout...w::BottomToTop	Description
TRUE	never evaluated
FALSE	evaluated 98 times by 1 test Evaluated by: tst_qquicklistview

oldItemEndPosi... q->contentY()	Description
TRUE	never evaluated
FALSE	never evaluated

0-98

1459

listItem->setPosition(listItem->position() + heightDiff, true);

never executed: listItem->setPosition(listItem->position() + heightDiff, true);

1460

} else {

executed 106 times by 1 test: end of block

Executed by:

tst_qquicklistview

106

1461

const qreal oldItemEndPosition = q->effectiveLayoutDirection() == Qt::RightToLeft ? -oldGeometry.x() : oldGeometry.x() + oldGeometry.width();

q->effectiveLa...t::RightToLeft	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

0-4

1462 const qreal widthDiff = item->width() - oldGeometry.width(); -

1463

if (q->effectiveLayoutDirection() == Qt::LeftToRight && oldItemEndPosition < q->contentX())

q->effectiveLa...t::LeftToRight	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

oldItemEndPosi... q->contentX()	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-4

1464

listItem->setPosition(listItem->position() - widthDiff, true);

executed 4 times by 1 test: listItem->setPosition(listItem->position() - widthDiff, true);

Executed by:

tst_qquicklistview

1465

else if (q->effectiveLayoutDirection() == Qt::RightToLeft && oldItemEndPosition > q->contentX())

q->effectiveLa...t::RightToLeft	Description
TRUE	never evaluated
FALSE	never evaluated

oldItemEndPosi... q->contentX()	Description
TRUE	never evaluated
FALSE	never evaluated

1466

listItem->setPosition(listItem->position() + widthDiff, true);

never executed: listItem->setPosition(listItem->position() + widthDiff, true);

1467

}

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

1468 } -

1469 forceLayoutPolish(); -

1470

}

executed 3071 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

3071

1471

}

executed 56092 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

56092

1472

}

executed 80215 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

80215

1473 -

1474 void QQuickListViewPrivate::fixupPosition() -

1475 { -

1476

if (orient == QQuickListView::Vertical)

orient == QQui...View::Vertical	Description
TRUE	evaluated 5117 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 686 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

686-5117

1477

fixupY();

executed 5117 times by 10 tests: fixupY();

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

5117

1478 else -

1479

fixupX();

executed 686 times by 2 tests: fixupX();

Executed by:

tst_examples
tst_qquicklistview

686

1480 } -

1481 -

1482 void QQuickListViewPrivate::fixup(AxisData &data, qreal minExtent, qreal maxExtent) -

1483 { -

1484

if (orient == QQuickListView::Horizontal && &data == &vData) {

orient == QQui...ew::Horizontal	Description
TRUE	evaluated 1474 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 11081 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

&data == &vData	Description
TRUE	evaluated 190 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 1284 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

190-11081

1485

if (flickableDirection != QQuickFlickable::HorizontalFlick)

flickableDirec...orizontalFlick	Description
TRUE	never evaluated
FALSE	evaluated 190 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-190

1486

QQuickItemViewPrivate::fixup(data, minExtent, maxExtent);

never executed: QQuickItemViewPrivate::fixup(data, minExtent, maxExtent);

1487

return;

executed 190 times by 2 tests: return;

Executed by:

tst_examples
tst_qquicklistview

190

1488

} else if (orient == QQuickListView::Vertical && &data == &hData) {

orient == QQui...View::Vertical	Description
TRUE	evaluated 11081 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 1284 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

&data == &hData	Description
TRUE	evaluated 352 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 10729 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

352-11081

1489

if (flickableDirection != QQuickFlickable::VerticalFlick)

flickableDirec...:VerticalFlick	Description
TRUE	never evaluated
FALSE	evaluated 352 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickspringanimation tst_qquickvisualdatamodel

0-352

1490

QQuickItemViewPrivate::fixup(data, minExtent, maxExtent);

never executed: QQuickItemViewPrivate::fixup(data, minExtent, maxExtent);

1491

return;

executed 352 times by 4 tests: return;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickspringanimation
tst_qquickvisualdatamodel

352

1492 } -

1493 -

1494 correctFlick = false; -

1495

fixupMode = moveReason == Mouse ? fixupMode : Immediate;

moveReason == Mouse	Description
TRUE	evaluated 317 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 11696 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

317-11696

1496

bool strictHighlightRange = haveHighlightRange && highlightRange == QQuickListView::StrictlyEnforceRange;

haveHighlightRange	Description
TRUE	evaluated 585 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 11428 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

highlightRange...lyEnforceRange	Description
TRUE	evaluated 537 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 48 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

48-11428

1497 -

1498

qreal viewPos = isContentFlowReversed() ? -position()-size() : position();

isContentFlowReversed()	Description
TRUE	evaluated 1146 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 10867 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

1146-10867

1499 -

1500

if (snapMode != QQuickListView::NoSnap && moveReason != QQuickListViewPrivate::SetIndex) {

snapMode != QQ...stView::NoSnap	Description
TRUE	evaluated 945 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 11068 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

moveReason != ...vate::SetIndex	Description
TRUE	evaluated 867 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 78 times by 1 test Evaluated by: tst_qquicklistview

78-11068

1501

qreal tempPosition = isContentFlowReversed() ? -position()-size() : position();

isContentFlowReversed()	Description
TRUE	evaluated 330 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 537 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

330-537

1502

if (snapMode == QQuickListView::SnapOneItem && moveReason == Mouse) {

snapMode == QQ...w::SnapOneItem	Description
TRUE	evaluated 321 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 546 times by 1 test Evaluated by: tst_qquicklistview

moveReason == Mouse	Description
TRUE	evaluated 121 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 200 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

121-546

1503 // if we've been dragged < averageSize/2 then bias towards the next item -

1504 qreal dist = data.move.value() - data.pressPos; -

1505 qreal bias = 0; -

1506

if (data.velocity > 0 && dist > QML_FLICK_SNAPONETHRESHOLD && dist < averageSize/2)

data.velocity > 0	Description
TRUE	evaluated 61 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 60 times by 1 test Evaluated by: tst_qquicklistview

dist > 30	Description
TRUE	evaluated 61 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

dist < averageSize/2	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 49 times by 1 test Evaluated by: tst_qquicklistview

0-61

1507

bias = averageSize/2;

executed 12 times by 1 test: bias = averageSize/2;

Executed by:

tst_qquicklistview

1508

else if (data.velocity < 0 && dist < -QML_FLICK_SNAPONETHRESHOLD && dist > -averageSize/2)

data.velocity < 0	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 49 times by 1 test Evaluated by: tst_qquicklistview

dist < -30	Description
TRUE	evaluated 60 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

dist > -averageSize/2	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview

0-60

1509

bias = -averageSize/2;

executed 12 times by 1 test: bias = -averageSize/2;

Executed by:

tst_qquicklistview

1510

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 73 times by 1 test Evaluated by: tst_qquicklistview

48-73

1511

bias = -bias;

executed 48 times by 1 test: bias = -bias;

Executed by:

tst_qquicklistview

1512 tempPosition -= bias; -

1513

}

executed 121 times by 1 test: end of block

Executed by:

tst_qquicklistview

121

1514 FxViewItem *topItem = snapItemAt(tempPosition+highlightRangeStart); -

1515

if (strictHighlightRange && currentItem && (!topItem || (topItem->index != currentIndex && fixupMode == Immediate))) {

strictHighlightRange	Description
TRUE	evaluated 391 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 476 times by 1 test Evaluated by: tst_qquicklistview

currentItem	Description
TRUE	evaluated 233 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 158 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

!topItem	Description
TRUE	evaluated 1 time by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 232 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

topItem->index != currentIndex	Description
TRUE	evaluated 38 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 194 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

fixupMode == Immediate	Description
TRUE	evaluated 26 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview

1-476

1516 // StrictlyEnforceRange always keeps an item in range -

1517 updateHighlight(); -

1518 topItem = currentItem; -

1519

}

executed 27 times by 1 test: end of block

Executed by:

tst_qquicklistview

1520 FxViewItem *bottomItem = snapItemAt(tempPosition+highlightRangeEnd); -

1521

if (strictHighlightRange && currentItem && (!bottomItem || (bottomItem->index != currentIndex && fixupMode == Immediate))) {

strictHighlightRange	Description
TRUE	evaluated 391 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 476 times by 1 test Evaluated by: tst_qquicklistview

currentItem	Description
TRUE	evaluated 233 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 158 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

!bottomItem	Description
TRUE	evaluated 19 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 214 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

bottomItem->in...= currentIndex	Description
TRUE	evaluated 168 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 46 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

fixupMode == Immediate	Description
TRUE	evaluated 84 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 84 times by 1 test Evaluated by: tst_qquicklistview

19-476

1522 // StrictlyEnforceRange always keeps an item in range -

1523 updateHighlight(); -

1524 bottomItem = currentItem; -

1525

}

executed 103 times by 1 test: end of block

Executed by:

tst_qquicklistview

103

1526 qreal pos; -

1527

bool isInBounds = -position() > maxExtent && -position() <= minExtent;

-position() > maxExtent	Description
TRUE	evaluated 633 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 234 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

-position() <= minExtent	Description
TRUE	evaluated 562 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 71 times by 1 test Evaluated by: tst_qquicklistview

71-633

1528

if (topItem && (isInBounds || strictHighlightRange)) {

topItem	Description
TRUE	evaluated 461 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 406 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

isInBounds	Description
TRUE	evaluated 350 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 111 times by 1 test Evaluated by: tst_qquicklistview

strictHighlightRange	Description
TRUE	evaluated 57 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 54 times by 1 test Evaluated by: tst_qquicklistview

54-461

1529

if (topItem->index == 0 && header && tempPosition+highlightRangeStart < header->position()+header->size()/2 && !strictHighlightRange) {

topItem->index == 0	Description
TRUE	evaluated 227 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 180 times by 1 test Evaluated by: tst_qquicklistview

header	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 211 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

tempPosition+h...ader->size()/2	Description
TRUE	never evaluated
FALSE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview

!strictHighlightRange	Description
TRUE	never evaluated
FALSE	never evaluated

0-227

1530

pos = isContentFlowReversed() ? - header->position() + highlightRangeStart - size() : header->position() - highlightRangeStart;

isContentFlowReversed()	Description
TRUE	never evaluated
FALSE	never evaluated

1531

} else {

never executed: end of block

1532

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	evaluated 168 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 239 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

168-239

1533

pos = qMax(qMin(-topItem->position() + highlightRangeStart - size(), -maxExtent), -minExtent);

executed 168 times by 1 test: pos = qMax(qMin(-topItem->position() + highlightRangeStart - size(), -maxExtent), -minExtent);

Executed by:

tst_qquicklistview

168

1534 else -

1535

pos = qMax(qMin(topItem->position() - highlightRangeStart, -maxExtent), -minExtent);

executed 239 times by 2 tests: pos = qMax(qMin(topItem->position() - highlightRangeStart, -maxExtent), -minExtent);

Executed by:

tst_examples
tst_qquicklistview

239

1536 } -

1537

} else if (bottomItem && isInBounds) {

bottomItem	Description
TRUE	evaluated 62 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 398 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

isInBounds	Description
TRUE	never evaluated
FALSE	evaluated 62 times by 1 test Evaluated by: tst_qquicklistview

0-398

1538

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	never evaluated
FALSE	never evaluated

1539

pos = qMax(qMin(-bottomItem->position() + highlightRangeEnd - size(), -maxExtent), -minExtent);

never executed: pos = qMax(qMin(-bottomItem->position() + highlightRangeEnd - size(), -maxExtent), -minExtent);

1540 else -

1541

pos = qMax(qMin(bottomItem->position() - highlightRangeEnd, -maxExtent), -minExtent);

never executed: pos = qMax(qMin(bottomItem->position() - highlightRangeEnd, -maxExtent), -minExtent);

1542 } else { -

1543 QQuickItemViewPrivate::fixup(data, minExtent, maxExtent); -

1544

return;

executed 460 times by 2 tests: return;

Executed by:

tst_examples
tst_qquicklistview

460

1545 } -

1546 -

1547 qreal dist = qAbs(data.move + pos); -

1548

if (dist > 0) {

dist > 0	Description
TRUE	evaluated 239 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 168 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

168-239

1549 timeline.reset(data.move); -

1550

if (fixupMode != Immediate) {

fixupMode != Immediate	Description
TRUE	evaluated 145 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 94 times by 1 test Evaluated by: tst_qquicklistview

94-145

1551 timeline.move(data.move, -pos, QEasingCurve(QEasingCurve::InOutQuad), fixupDuration/2); -

1552 data.fixingUp = true; -

1553

} else {

executed 145 times by 1 test: end of block

Executed by:

tst_qquicklistview

145

1554 timeline.set(data.move, -pos); -

1555

}

executed 94 times by 1 test: end of block

Executed by:

tst_qquicklistview

1556 vTime = timeline.time(); -

1557

}

executed 239 times by 1 test: end of block

Executed by:

tst_qquicklistview

239

1558

} else if (currentItem && strictHighlightRange && moveReason != QQuickListViewPrivate::SetIndex) {

executed 407 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

currentItem	Description
TRUE	evaluated 6934 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 4212 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

strictHighlightRange	Description
TRUE	evaluated 78 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 6856 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

moveReason != ...vate::SetIndex	Description
TRUE	evaluated 76 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

2-6934

1559 updateHighlight(); -

1560 qreal pos = static_cast<FxListItemSG*>(currentItem)->itemPosition(); -

1561

if (viewPos < pos + static_cast<FxListItemSG*>(currentItem)->itemSize() - highlightRangeEnd)

viewPos < pos ...hlightRangeEnd	Description
TRUE	evaluated 64 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview

12-64

1562

viewPos = pos + static_cast<FxListItemSG*>(currentItem)->itemSize() - highlightRangeEnd;

executed 64 times by 2 tests: viewPos = pos + static_cast<FxListItemSG*>(currentItem)->itemSize() - highlightRangeEnd;

Executed by:

tst_examples
tst_qquicklistview

1563

if (viewPos > pos - highlightRangeStart)

viewPos > pos ...ightRangeStart	Description
TRUE	evaluated 76 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	never evaluated

0-76

1564

viewPos = pos - highlightRangeStart;

executed 76 times by 2 tests: viewPos = pos - highlightRangeStart;

Executed by:

tst_examples
tst_qquicklistview

1565

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 66 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

10-66

1566

viewPos = -viewPos-size();

executed 10 times by 1 test: viewPos = -viewPos-size();

Executed by:

tst_qquicklistview

1567 -

1568 timeline.reset(data.move); -

1569

if (viewPos != position()) {

viewPos != position()	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 60 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

16-60

1570

if (fixupMode != Immediate) {

fixupMode != Immediate	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview

2-14

1571 timeline.move(data.move, -viewPos, QEasingCurve(QEasingCurve::InOutQuad), fixupDuration/2); -

1572 data.fixingUp = true; -

1573

} else {

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

1574 timeline.set(data.move, -viewPos); -

1575

}

executed 14 times by 1 test: end of block

Executed by:

tst_qquicklistview

1576 } -

1577 vTime = timeline.time(); -

1578

} else {

executed 76 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

1579 QQuickItemViewPrivate::fixup(data, minExtent, maxExtent); -

1580

}

executed 11070 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

11070

1581 data.inOvershoot = false; -

1582 fixupMode = Normal; -

1583

}

executed 11553 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

11553

1584 -

1585 bool QQuickListViewPrivate::flick(AxisData &data, qreal minExtent, qreal maxExtent, qreal vSize, -

1586 QQuickTimeLineCallback::Callback fixupCallback, qreal velocity) -

1587 { -

1588 data.fixingUp = false; -

1589 moveReason = Mouse; -

1590

if ((!haveHighlightRange || highlightRange != QQuickListView::StrictlyEnforceRange) && snapMode == QQuickListView::NoSnap) {

!haveHighlightRange	Description
TRUE	evaluated 1097 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1002 times by 1 test Evaluated by: tst_qquicklistview

highlightRange...lyEnforceRange	Description
TRUE	never evaluated
FALSE	evaluated 1002 times by 1 test Evaluated by: tst_qquicklistview

snapMode == QQ...stView::NoSnap	Description
TRUE	evaluated 51 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1046 times by 1 test Evaluated by: tst_qquicklistview

0-1097

1591 correctFlick = true; -

1592

return QQuickItemViewPrivate::flick(data, minExtent, maxExtent, vSize, fixupCallback, velocity);

executed 51 times by 1 test: return QQuickItemViewPrivate::flick(data, minExtent, maxExtent, vSize, fixupCallback, velocity);

Executed by:

tst_qquicklistview

1593 } -

1594 qreal maxDistance = 0; -

1595

qreal dataValue = isContentFlowReversed() ? -data.move.value()+size() : data.move.value();

isContentFlowReversed()	Description
TRUE	evaluated 1000 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1048 times by 1 test Evaluated by: tst_qquicklistview

1000-1048

1596 -

1597 // -ve velocity means list is moving up/left -

1598

if (velocity > 0) {

velocity > 0	Description
TRUE	evaluated 1006 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1042 times by 1 test Evaluated by: tst_qquicklistview

1006-1042

1599

if (data.move.value() < minExtent) {

data.move.value() < minExtent	Description
TRUE	evaluated 992 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 14 times by 1 test Evaluated by: tst_qquicklistview

14-992

1600

if (snapMode == QQuickListView::SnapOneItem && !hData.flicking && !vData.flicking) {

snapMode == QQ...w::SnapOneItem	Description
TRUE	evaluated 212 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 780 times by 1 test Evaluated by: tst_qquicklistview

!hData.flicking	Description
TRUE	evaluated 130 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview

!vData.flicking	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview

48-780

1601 // if we've been dragged < averageSize/2 then bias towards the next item -

1602 qreal dist = data.move.value() - data.pressPos; -

1603

qreal bias = dist < averageSize/2 ? averageSize/2 : 0;

dist < averageSize/2	Description
TRUE	never evaluated
FALSE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview

0-48

1604

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview

1605

bias = -bias;

executed 24 times by 1 test: bias = -bias;

Executed by:

tst_qquicklistview

1606 data.flickTarget = -snapPosAt(-(dataValue - highlightRangeStart) - bias) + highlightRangeStart; -

1607 maxDistance = qAbs(data.flickTarget - data.move.value()); -

1608 velocity = maxVelocity; -

1609

} else {

executed 48 times by 1 test: end of block

Executed by:

tst_qquicklistview

1610 maxDistance = qAbs(minExtent - data.move.value()); -

1611

}

executed 944 times by 1 test: end of block

Executed by:

tst_qquicklistview

944

1612 } -

1613

if (snapMode == QQuickListView::NoSnap && highlightRange != QQuickListView::StrictlyEnforceRange)

snapMode == QQ...stView::NoSnap	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1002 times by 1 test Evaluated by: tst_qquicklistview

highlightRange...lyEnforceRange	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

0-1002

1614

data.flickTarget = minExtent;

never executed: data.flickTarget = minExtent;

1615

} else {

executed 1006 times by 1 test: end of block

Executed by:

tst_qquicklistview

1006

1616

if (data.move.value() > maxExtent) {

data.move.value() > maxExtent	Description
TRUE	evaluated 1026 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview

16-1026

1617

if (snapMode == QQuickListView::SnapOneItem && !hData.flicking && !vData.flicking) {

snapMode == QQ...w::SnapOneItem	Description
TRUE	evaluated 215 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 811 times by 1 test Evaluated by: tst_qquicklistview

!hData.flicking	Description
TRUE	evaluated 134 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 81 times by 1 test Evaluated by: tst_qquicklistview

!vData.flicking	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

48-811

1618 // if we've been dragged < averageSize/2 then bias towards the next item -

1619 qreal dist = data.move.value() - data.pressPos; -

1620

qreal bias = -dist < averageSize/2 ? averageSize/2 : 0;

-dist < averageSize/2	Description
TRUE	never evaluated
FALSE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview

0-48

1621

if (isContentFlowReversed())

isContentFlowReversed()	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview

1622

bias = -bias;

executed 24 times by 1 test: bias = -bias;

Executed by:

tst_qquicklistview

1623 data.flickTarget = -snapPosAt(-(dataValue - highlightRangeStart) + bias) + highlightRangeStart; -

1624 maxDistance = qAbs(data.flickTarget - data.move.value()); -

1625 velocity = -maxVelocity; -

1626

} else {

executed 48 times by 1 test: end of block

Executed by:

tst_qquicklistview

1627 maxDistance = qAbs(maxExtent - data.move.value()); -

1628

}

executed 978 times by 1 test: end of block

Executed by:

tst_qquicklistview

978

1629 } -

1630

if (snapMode == QQuickListView::NoSnap && highlightRange != QQuickListView::StrictlyEnforceRange)

snapMode == QQ...stView::NoSnap	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1038 times by 1 test Evaluated by: tst_qquicklistview

highlightRange...lyEnforceRange	Description
TRUE	never evaluated
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

0-1038

1631

data.flickTarget = maxExtent;

never executed: data.flickTarget = maxExtent;

1632

}

executed 1042 times by 1 test: end of block

Executed by:

tst_qquicklistview

1042

1633 bool overShoot = boundsBehavior & QQuickFlickable::OvershootBounds; -

1634

if (maxDistance > 0 || overShoot) {

maxDistance > 0	Description
TRUE	evaluated 2018 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview

overShoot	Description
TRUE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-2018

1635 // These modes require the list to stop exactly on an item boundary. -

1636 // The initial flick will estimate the boundary to stop on. -

1637 // Since list items can have variable sizes, the boundary will be -

1638 // reevaluated and adjusted as we approach the boundary. -

1639 qreal v = velocity; -

1640

if (maxVelocity != -1 && maxVelocity < qAbs(v)) {

maxVelocity != -1	Description
TRUE	evaluated 2048 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

maxVelocity < qAbs(v)	Description
TRUE	evaluated 3 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2045 times by 1 test Evaluated by: tst_qquicklistview

0-2048

1641

if (v < 0)

v < 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1 time by 1 test Evaluated by: tst_qquicklistview

1-2

1642

v = -maxVelocity;

executed 2 times by 1 test: v = -maxVelocity;

Executed by:

tst_qquicklistview

1643 else -

1644

v = maxVelocity;

executed 1 time by 1 test: v = maxVelocity;

Executed by:

tst_qquicklistview

1645 } -

1646

if (!hData.flicking && !vData.flicking) {

!hData.flicking	Description
TRUE	evaluated 1113 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 935 times by 1 test Evaluated by: tst_qquicklistview

!vData.flicking	Description
TRUE	evaluated 210 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 903 times by 1 test Evaluated by: tst_qquicklistview

210-1113

1647 // the initial flick - estimate boundary -

1648 qreal accel = deceleration; -

1649 qreal v2 = v * v; -

1650 overshootDist = 0.0; -

1651 // + averageSize/4 to encourage moving at least one item in the flick direction -

1652 qreal dist = v2 / (accel * 2.0) + averageSize/4; -

1653

if (maxDistance > 0)

maxDistance > 0	Description
TRUE	evaluated 180 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview

30-180

1654

dist = qMin(dist, maxDistance);

executed 180 times by 1 test: dist = qMin(dist, maxDistance);

Executed by:

tst_qquicklistview

180

1655

if (v > 0)

v > 0	Description
TRUE	evaluated 102 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 108 times by 1 test Evaluated by: tst_qquicklistview

102-108

1656

dist = -dist;

executed 102 times by 1 test: dist = -dist;

Executed by:

tst_qquicklistview

102

1657

if ((maxDistance > 0.0 && v2 / (2.0f * maxDistance) < accel) || snapMode == QQuickListView::SnapOneItem) {

maxDistance > 0.0	Description
TRUE	evaluated 180 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview

v2 / (2.0f * m...tance) < accel	Description
TRUE	evaluated 66 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 114 times by 1 test Evaluated by: tst_qquicklistview

snapMode == QQ...w::SnapOneItem	Description
TRUE	evaluated 98 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 46 times by 1 test Evaluated by: tst_qquicklistview

30-180

1658

if (snapMode != QQuickListView::SnapOneItem) {

snapMode != QQ...w::SnapOneItem	Description
TRUE	evaluated 66 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 98 times by 1 test Evaluated by: tst_qquicklistview

66-98

1659

qreal distTemp = isContentFlowReversed() ? -dist : dist;

isContentFlowReversed()	Description
TRUE	evaluated 32 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 34 times by 1 test Evaluated by: tst_qquicklistview

32-34

1660 data.flickTarget = -snapPosAt(-(dataValue - highlightRangeStart) + distTemp) + highlightRangeStart; -

1661

}

executed 66 times by 1 test: end of block

Executed by:

tst_qquicklistview

1662

data.flickTarget = isContentFlowReversed() ? -data.flickTarget+size() : data.flickTarget;

isContentFlowReversed()	Description
TRUE	evaluated 80 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 84 times by 1 test Evaluated by: tst_qquicklistview

80-84

1663

if (overShoot) {

overShoot	Description
TRUE	evaluated 164 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-164

1664

if (data.flickTarget > minExtent) {

data.flickTarget > minExtent	Description
TRUE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 154 times by 1 test Evaluated by: tst_qquicklistview

10-154

1665 overshootDist = overShootDistance(vSize); -

1666 data.flickTarget += overshootDist; -

1667

} else if (data.flickTarget < maxExtent) {

executed 10 times by 1 test: end of block

Executed by:

tst_qquicklistview

data.flickTarget < maxExtent	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 146 times by 1 test Evaluated by: tst_qquicklistview

8-146

1668 overshootDist = overShootDistance(vSize); -

1669 data.flickTarget -= overshootDist; -

1670

}

executed 8 times by 1 test: end of block

Executed by:

tst_qquicklistview

1671

}

executed 164 times by 1 test: end of block

Executed by:

tst_qquicklistview

164

1672 qreal adjDist = -data.flickTarget + data.move.value(); -

1673

if (qAbs(adjDist) > qAbs(dist)) {

qAbs(adjDist) > qAbs(dist)	Description
TRUE	evaluated 15 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 149 times by 1 test Evaluated by: tst_qquicklistview

15-149

1674 // Prevent painfully slow flicking - adjust velocity to suit flickDeceleration -

1675 qreal adjv2 = accel * 2.0f * qAbs(adjDist); -

1676

if (adjv2 > v2) {

adjv2 > v2	Description
TRUE	evaluated 7 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

7-8

1677 v2 = adjv2; -

1678 v = qSqrt(v2); -

1679

if (dist > 0)

dist > 0	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 5 times by 1 test Evaluated by: tst_qquicklistview

2-5

1680

v = -v;

executed 2 times by 1 test: v = -v;

Executed by:

tst_qquicklistview

1681

}

executed 7 times by 1 test: end of block

Executed by:

tst_qquicklistview

1682

}

executed 15 times by 1 test: end of block

Executed by:

tst_qquicklistview

1683 dist = adjDist; -

1684 accel = v2 / (2.0f * qAbs(dist)); -

1685

} else if (overShoot) {

executed 164 times by 1 test: end of block

Executed by:

tst_qquicklistview

overShoot	Description
TRUE	evaluated 46 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-164

1686 data.flickTarget = data.move.value() - dist; -

1687

if (data.flickTarget > minExtent) {

data.flickTarget > minExtent	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 34 times by 1 test Evaluated by: tst_qquicklistview

12-34

1688 overshootDist = overShootDistance(vSize); -

1689 data.flickTarget += overshootDist; -

1690

} else if (data.flickTarget < maxExtent) {

executed 12 times by 1 test: end of block

Executed by:

tst_qquicklistview

data.flickTarget < maxExtent	Description
TRUE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview

12-18

1691 overshootDist = overShootDistance(vSize); -

1692 data.flickTarget -= overshootDist; -

1693

}

executed 16 times by 1 test: end of block

Executed by:

tst_qquicklistview

1694

}

executed 46 times by 1 test: end of block

Executed by:

tst_qquicklistview

1695 timeline.reset(data.move); -

1696 timeline.accel(data.move, v, accel, maxDistance + overshootDist); -

1697 timeline.callback(QQuickTimeLineCallback(&data.move, fixupCallback, this)); -

1698 correctFlick = true; -

1699

return true;

executed 210 times by 1 test: return true;

Executed by:

tst_qquicklistview

210

1700 } else { -

1701 // reevaluate the target boundary. -

1702 qreal newtarget = data.flickTarget; -

1703

if (snapMode != QQuickListView::NoSnap || highlightRange == QQuickListView::StrictlyEnforceRange) {

snapMode != QQ...stView::NoSnap	Description
TRUE	evaluated 1838 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

highlightRange...lyEnforceRange	Description
TRUE	never evaluated
FALSE	never evaluated

0-1838

1704

qreal tempFlickTarget = isContentFlowReversed() ? -data.flickTarget+size() : data.flickTarget;

isContentFlowReversed()	Description
TRUE	evaluated 904 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 934 times by 1 test Evaluated by: tst_qquicklistview

904-934

1705 newtarget = -snapPosAt(-(tempFlickTarget - highlightRangeStart)) + highlightRangeStart; -

1706

newtarget = isContentFlowReversed() ? -newtarget+size() : newtarget;

isContentFlowReversed()	Description
TRUE	evaluated 904 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 934 times by 1 test Evaluated by: tst_qquicklistview

904-934

1707

}

executed 1838 times by 1 test: end of block

Executed by:

tst_qquicklistview

1838

1708

if (velocity < 0 && newtarget <= maxExtent)

velocity < 0	Description
TRUE	evaluated 934 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 904 times by 1 test Evaluated by: tst_qquicklistview

newtarget <= maxExtent	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 922 times by 1 test Evaluated by: tst_qquicklistview

12-934

1709

newtarget = maxExtent - overshootDist;

executed 12 times by 1 test: newtarget = maxExtent - overshootDist;

Executed by:

tst_qquicklistview

1710

else if (velocity > 0 && newtarget >= minExtent)

velocity > 0	Description
TRUE	evaluated 904 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 922 times by 1 test Evaluated by: tst_qquicklistview

newtarget >= minExtent	Description
TRUE	evaluated 13 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 891 times by 1 test Evaluated by: tst_qquicklistview

13-922

1711

newtarget = minExtent + overshootDist;

executed 13 times by 1 test: newtarget = minExtent + overshootDist;

Executed by:

tst_qquicklistview

1712

if (newtarget == data.flickTarget) { // boundary unchanged - nothing to do

newtarget == data.flickTarget	Description
TRUE	evaluated 1822 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 16 times by 1 test Evaluated by: tst_qquicklistview

16-1822

1713

if (qAbs(velocity) < MinimumFlickVelocity)

qAbs(velocity)...mFlickVelocity	Description
TRUE	evaluated 93 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1729 times by 1 test Evaluated by: tst_qquicklistview

93-1729

1714

correctFlick = false;

executed 93 times by 1 test: correctFlick = false;

Executed by:

tst_qquicklistview

1715

return false;

executed 1822 times by 1 test: return false;

Executed by:

tst_qquicklistview

1822

1716 } -

1717 data.flickTarget = newtarget; -

1718 qreal dist = -newtarget + data.move.value(); -

1719

if ((v < 0 && dist < 0) || (v > 0 && dist > 0)) {

v < 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

dist < 0	Description
TRUE	never evaluated
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

v > 0	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

dist > 0	Description
TRUE	never evaluated
FALSE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview

0-8

1720 correctFlick = false; -

1721 timeline.reset(data.move); -

1722 fixup(data, minExtent, maxExtent); -

1723

return false;

never executed: return false;

1724 } -

1725 timeline.reset(data.move); -

1726 timeline.accelDistance(data.move, v, -dist); -

1727 timeline.callback(QQuickTimeLineCallback(&data.move, fixupCallback, this)); -

1728

return false;

executed 16 times by 1 test: return false;

Executed by:

tst_qquicklistview

1729 } -

1730 } else { -

1731 correctFlick = false; -

1732 timeline.reset(data.move); -

1733 fixup(data, minExtent, maxExtent); -

1734

return false;

never executed: return false;

1735 } -

1736 } -

1737 -

1738 //---------------------------------------------------------------------------- -

1739 -

1740 /*! -

1741 \qmltype ListView -

1742 \instantiates QQuickListView -

1743 \inqmlmodule QtQuick -

1744 \ingroup qtquick-views -

1745 \inherits Flickable -

1746 \brief Provides a list view of items provided by a model. -

1747 -

1748 A ListView displays data from models created from built-in QML types like ListModel -

1749 and XmlListModel, or custom model classes defined in C++ that inherit from -

1750 QAbstractItemModel or QAbstractListModel. -

1751 -

1752 A ListView has a \l model, which defines the data to be displayed, and -

1753 a \l delegate, which defines how the data should be displayed. Items in a -

1754 ListView are laid out horizontally or vertically. List views are inherently -

1755 flickable because ListView inherits from \l Flickable. -

1756 -

1757 \section1 Example Usage -

1758 -

1759 The following example shows the definition of a simple list model defined -

1760 in a file called \c ContactModel.qml: -

1761 -

1762 \snippet qml/listview/ContactModel.qml 0 -

1763 -

1764 Another component can display this model data in a ListView, like this: -

1765 -

1766 \snippet qml/listview/listview.qml import -

1767 \codeline -

1768 \snippet qml/listview/listview.qml classdocs simple -

1769 -

1770 \image listview-simple.png -

1771 -

1772 Here, the ListView creates a \c ContactModel component for its model, and a \l Text item -

1773 for its delegate. The view will create a new \l Text component for each item in the model. Notice -

1774 the delegate is able to access the model's \c name and \c number data directly. -

1775 -

1776 An improved list view is shown below. The delegate is visually improved and is moved -

1777 into a separate \c contactDelegate component. -

1778 -

1779 \snippet qml/listview/listview.qml classdocs advanced -

1780 \image listview-highlight.png -

1781 -

1782 The currently selected item is highlighted with a blue \l Rectangle using the \l highlight property, -

1783 and \c focus is set to \c true to enable keyboard navigation for the list view. -

1784 The list view itself is a focus scope (see \l{Keyboard Focus in Qt Quick} for more details). -

1785 -

1786 Delegates are instantiated as needed and may be destroyed at any time. -

1787 They are parented to ListView's \l {Flickable::contentItem}{contentItem}, not to the view itself. -

1788 State should \e never be stored in a delegate. -

1789 -

1790 ListView attaches a number of properties to the root item of the delegate, for example -

1791 \c ListView.isCurrentItem. In the following example, the root delegate item can access -

1792 this attached property directly as \c ListView.isCurrentItem, while the child -

1793 \c contactInfo object must refer to this property as \c wrapper.ListView.isCurrentItem. -

1794 -

1795 \snippet qml/listview/listview.qml isCurrentItem -

1796 -

1797 \note Views do not enable \e clip automatically. If the view -

1798 is not clipped by another item or the screen, it will be necessary -

1799 to set \e {clip: true} in order to have the out of view items clipped -

1800 nicely. -

1801 -

1802 -

1803 \section1 ListView Layouts -

1804 -

1805 The layout of the items in a ListView can be controlled by these properties: -

1806 -

1807 \list -

1808 \li \l orientation - controls whether items flow horizontally or vertically. -

1809 This value can be either Qt.Horizontal or Qt.Vertical. -

1810 \li \l layoutDirection - controls the horizontal layout direction for a -

1811 horizontally-oriented view: that is, whether items are laid out from the left side of -

1812 the view to the right, or vice-versa. This value can be either Qt.LeftToRight or Qt.RightToLeft. -

1813 \li \l verticalLayoutDirection - controls the vertical layout direction for a vertically-oriented -

1814 view: that is, whether items are laid out from the top of the view down towards the bottom of -

1815 the view, or vice-versa. This value can be either ListView.TopToBottom or ListView.BottomToTop. -

1816 \endlist -

1817 -

1818 By default, a ListView has a vertical orientation, and items are laid out from top to bottom. The -

1819 table below shows the different layouts that a ListView can have, depending on the values of -

1820 the properties listed above. -

1821 -

1822 \table -

1823 \header -

1824 \li {2, 1} -

1825 \b ListViews with Qt.Vertical orientation -

1826 \row -

1827 \li Top to bottom -

1828 \image listview-layout-toptobottom.png -

1829 \li Bottom to top -

1830 \image listview-layout-bottomtotop.png -

1831 \header -

1832 \li {2, 1} -

1833 \b ListViews with Qt.Horizontal orientation -

1834 \row -

1835 \li Left to right -

1836 \image listview-layout-lefttoright.png -

1837 \li Right to left -

1838 \image listview-layout-righttoleft.png -

1839 \endtable -

1840 -

1841 \section1 Flickable Direction -

1842 -

1843 By default, a vertical ListView sets \l {Flickable::}{flickableDirection} to \e Flickable.Vertical, -

1844 and a horizontal ListView sets it to \e Flickable.Horizontal. Furthermore, a vertical ListView only -

1845 calculates (estimates) the \l {Flickable::}{contentHeight}, and a horizontal ListView only calculates -

1846 the \l {Flickable::}{contentWidth}. The other dimension is set to \e -1. -

1847 -

1848 Since Qt 5.9 (Qt Quick 2.9), it is possible to make a ListView that can be flicked to both directions. -

1849 In order to do this, the \l {Flickable::}{flickableDirection} can be set to \e Flickable.AutoFlickDirection -

1850 or \e Flickable.AutoFlickIfNeeded, and the desired \e contentWidth or \e contentHeight must be provided. -

1851 -

1852 \snippet qml/listview/listview.qml flickBothDirections -

1853 -

1854 \section1 Stacking Order in ListView -

1855 -

1856 The \l {QQuickItem::z}{Z value} of items determines whether they are -

1857 rendered above or below other items. ListView uses several different -

1858 default Z values, depending on what type of item is being created: -

1859 -

1860 \table -

1861 \header -

1862 \li Property -

1863 \li Default Z value -

1864 \row -

1865 \li \l delegate -

1866 \li 1 -

1867 \row -

1868 \li \l footer -

1869 \li 1 -

1870 \row -

1871 \li \l header -

1872 \li 1 -

1873 \row -

1874 \li \l highlight -

1875 \li 0 -

1876 \row -

1877 \li \l section.delegate -

1878 \li 2 -

1879 \endtable -

1880 -

1881 These default values are set if the Z value of the item is \c 0, so setting -

1882 the Z value of these items to \c 0 has no effect. Note that the Z value is -

1883 of type \l [QML] {real}, so it is possible to set fractional -

1884 values like \c 0.1. -

1885 -

1886 \sa {QML Data Models}, GridView, PathView, {Qt Quick Examples - Views} -

1887 */ -

1888 QQuickListView::QQuickListView(QQuickItem *parent) -

1889 : QQuickItemView(*(new QQuickListViewPrivate), parent) -

1890 { -

1891

}

executed 1920 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1920

1892 -

1893 QQuickListView::~QQuickListView() -

1894 { -

1895 } -

1896 -

1897 /*! -

1898 \qmlattachedproperty bool QtQuick::ListView::isCurrentItem -

1899 This attached property is true if this delegate is the current item; otherwise false. -

1900 -

1901 It is attached to each instance of the delegate. -

1902 -

1903 This property may be used to adjust the appearance of the current item, for example: -

1904 -

1905 \snippet qml/listview/listview.qml isCurrentItem -

1906 */ -

1907 -

1908 /*! -

1909 \qmlattachedproperty ListView QtQuick::ListView::view -

1910 This attached property holds the view that manages this delegate instance. -

1911 -

1912 It is attached to each instance of the delegate and also to the header, the footer, -

1913 the section and the highlight delegates. -

1914 */ -

1915 -

1916 /*! -

1917 \qmlattachedproperty string QtQuick::ListView::previousSection -

1918 This attached property holds the section of the previous element. -

1919 -

1920 It is attached to each instance of the delegate. -

1921 -

1922 The section is evaluated using the \l {ListView::section.property}{section} properties. -

1923 */ -

1924 -

1925 /*! -

1926 \qmlattachedproperty string QtQuick::ListView::nextSection -

1927 This attached property holds the section of the next element. -

1928 -

1929 It is attached to each instance of the delegate. -

1930 -

1931 The section is evaluated using the \l {ListView::section.property}{section} properties. -

1932 */ -

1933 -

1934 /*! -

1935 \qmlattachedproperty string QtQuick::ListView::section -

1936 This attached property holds the section of this element. -

1937 -

1938 It is attached to each instance of the delegate. -

1939 -

1940 The section is evaluated using the \l {ListView::section.property}{section} properties. -

1941 */ -

1942 -

1943 /*! -

1944 \qmlattachedproperty bool QtQuick::ListView::delayRemove -

1945 -

1946 This attached property holds whether the delegate may be destroyed. It -

1947 is attached to each instance of the delegate. The default value is false. -

1948 -

1949 It is sometimes necessary to delay the destruction of an item -

1950 until an animation completes. The example delegate below ensures that the -

1951 animation completes before the item is removed from the list. -

1952 -

1953 \snippet qml/listview/listview.qml delayRemove -

1954 -

1955 If a \l remove transition has been specified, it will not be applied until -

1956 delayRemove is returned to \c false. -

1957 */ -

1958 -

1959 /*! -

1960 \qmlattachedsignal QtQuick::ListView::add() -

1961 This attached signal is emitted immediately after an item is added to the view. -

1962 -

1963 If an \l add transition is specified, it is applied immediately after -

1964 this signal is handled. -

1965 -

1966 The corresponding handler is \c onAdd. -

1967 */ -

1968 -

1969 /*! -

1970 \qmlattachedsignal QtQuick::ListView::remove() -

1971 This attached signal is emitted immediately before an item is removed from the view. -

1972 -

1973 If a \l remove transition has been specified, it is applied after -

1974 this signal is handled, providing that \l delayRemove is false. -

1975 -

1976 The corresponding handler is \c onRemove. -

1977 */ -

1978 -

1979 /*! -

1980 \qmlproperty model QtQuick::ListView::model -

1981 This property holds the model providing data for the list. -

1982 -

1983 The model provides the set of data that is used to create the items -

1984 in the view. Models can be created directly in QML using \l ListModel, \l XmlListModel -

1985 or \l VisualItemModel, or provided by C++ model classes. If a C++ model class is -

1986 used, it must be a subclass of \l QAbstractItemModel or a simple list. -

1987 -

1988 \sa {qml-data-models}{Data Models} -

1989 */ -

1990 -

1991 /*! -

1992 \qmlproperty Component QtQuick::ListView::delegate -

1993 -

1994 The delegate provides a template defining each item instantiated by the view. -

1995 The index is exposed as an accessible \c index property. Properties of the -

1996 model are also available depending upon the type of \l {qml-data-models}{Data Model}. -

1997 -

1998 The number of objects and bindings in the delegate has a direct effect on the -

1999 flicking performance of the view. If at all possible, place functionality -

2000 that is not needed for the normal display of the delegate in a \l Loader which -

2001 can load additional components when needed. -

2002 -

2003 The ListView will lay out the items based on the size of the root item -

2004 in the delegate. -

2005 -

2006 It is recommended that the delegate's size be a whole number to avoid sub-pixel -

2007 alignment of items. -

2008 -

2009 The default \l {QQuickItem::z}{stacking order} of delegate instances is \c 1. -

2010 -

2011 \note Delegates are instantiated as needed and may be destroyed at any time. -

2012 They are parented to ListView's \l {Flickable::contentItem}{contentItem}, not to the view itself. -

2013 State should \e never be stored in a delegate. -

2014 -

2015 \sa {Stacking Order in ListView} -

2016 */ -

2017 /*! -

2018 \qmlproperty int QtQuick::ListView::currentIndex -

2019 \qmlproperty Item QtQuick::ListView::currentItem -

2020 -

2021 The \c currentIndex property holds the index of the current item, and -

2022 \c currentItem holds the current item. Setting the currentIndex to -1 -

2023 will clear the highlight and set currentItem to null. -

2024 -

2025 If highlightFollowsCurrentItem is \c true, setting either of these -

2026 properties will smoothly scroll the ListView so that the current -

2027 item becomes visible. -

2028 -

2029 Note that the position of the current item -

2030 may only be approximate until it becomes visible in the view. -

2031 */ -

2032 -

2033 /*! -

2034 \qmlproperty Item QtQuick::ListView::highlightItem -

2035 -

2036 This holds the highlight item created from the \l highlight component. -

2037 -

2038 The \c highlightItem is managed by the view unless -

2039 \l highlightFollowsCurrentItem is set to false. -

2040 The default \l {QQuickItem::z}{stacking order} -

2041 of the highlight item is \c 0. -

2042 -

2043 \sa highlight, highlightFollowsCurrentItem, {Stacking Order in ListView} -

2044 */ -

2045 -

2046 /*! -

2047 \qmlproperty int QtQuick::ListView::count -

2048 This property holds the number of items in the view. -

2049 */ -

2050 -

2051 /*! -

2052 \qmlproperty Component QtQuick::ListView::highlight -

2053 This property holds the component to use as the highlight. -

2054 -

2055 An instance of the highlight component is created for each list. -

2056 The geometry of the resulting component instance is managed by the list -

2057 so as to stay with the current item, unless the highlightFollowsCurrentItem -

2058 property is false. The default \l {QQuickItem::z}{stacking order} of the -

2059 highlight item is \c 0. -

2060 -

2061 \sa highlightItem, highlightFollowsCurrentItem, -

2062 {Qt Quick Examples - Views#Highlight}{ListView highlight example}, -

2063 {Stacking Order in ListView} -

2064 */ -

2065 -

2066 /*! -

2067 \qmlproperty bool QtQuick::ListView::highlightFollowsCurrentItem -

2068 This property holds whether the highlight is managed by the view. -

2069 -

2070 If this property is true (the default value), the highlight is moved smoothly -

2071 to follow the current item. Otherwise, the -

2072 highlight is not moved by the view, and any movement must be implemented -

2073 by the highlight. -

2074 -

2075 Here is a highlight with its motion defined by a \l {SpringAnimation} item: -

2076 -

2077 \snippet qml/listview/listview.qml highlightFollowsCurrentItem -

2078 -

2079 Note that the highlight animation also affects the way that the view -

2080 is scrolled. This is because the view moves to maintain the -

2081 highlight within the preferred highlight range (or visible viewport). -

2082 -

2083 \sa highlight, highlightMoveVelocity -

2084 */ -

2085 //###Possibly rename these properties, since they are very useful even without a highlight? -

2086 /*! -

2087 \qmlproperty real QtQuick::ListView::preferredHighlightBegin -

2088 \qmlproperty real QtQuick::ListView::preferredHighlightEnd -

2089 \qmlproperty enumeration QtQuick::ListView::highlightRangeMode -

2090 -

2091 These properties define the preferred range of the highlight (for the current item) -

2092 within the view. The \c preferredHighlightBegin value must be less than the -

2093 \c preferredHighlightEnd value. -

2094 -

2095 These properties affect the position of the current item when the list is scrolled. -

2096 For example, if the currently selected item should stay in the middle of the -

2097 list when the view is scrolled, set the \c preferredHighlightBegin and -

2098 \c preferredHighlightEnd values to the top and bottom coordinates of where the middle -

2099 item would be. If the \c currentItem is changed programmatically, the list will -

2100 automatically scroll so that the current item is in the middle of the view. -

2101 Furthermore, the behavior of the current item index will occur whether or not a -

2102 highlight exists. -

2103 -

2104 Valid values for \c highlightRangeMode are: -

2105 -

2106 \list -

2107 \li ListView.ApplyRange - the view attempts to maintain the highlight within the range. -

2108 However, the highlight can move outside of the range at the ends of the list or due -

2109 to mouse interaction. -

2110 \li ListView.StrictlyEnforceRange - the highlight never moves outside of the range. -

2111 The current item changes if a keyboard or mouse action would cause the highlight to move -

2112 outside of the range. -

2113 \li ListView.NoHighlightRange - this is the default value. -

2114 \endlist -

2115 */ -

2116 void QQuickListView::setHighlightFollowsCurrentItem(bool autoHighlight) -

2117 { -

2118 Q_D(QQuickListView); -

2119

if (d->autoHighlight != autoHighlight) {

d->autoHighlig... autoHighlight	Description
TRUE	evaluated 12 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview

10-12

2120

if (!autoHighlight) {

!autoHighlight	Description
TRUE	evaluated 12 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	never evaluated

0-12

2121

if (d->highlightPosAnimator)

d->highlightPosAnimator	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

4-8

2122

d->highlightPosAnimator->stop();

executed 4 times by 1 test: d->highlightPosAnimator->stop();

Executed by:

tst_qquicklistview

2123

if (d->highlightWidthAnimator)

d->highlightWidthAnimator	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

4-8

2124

d->highlightWidthAnimator->stop();

executed 4 times by 1 test: d->highlightWidthAnimator->stop();

Executed by:

tst_qquicklistview

2125

if (d->highlightHeightAnimator)

d->highlightHeightAnimator	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 8 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

4-8

2126

d->highlightHeightAnimator->stop();

executed 4 times by 1 test: d->highlightHeightAnimator->stop();

Executed by:

tst_qquicklistview

2127

}

executed 12 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2128 QQuickItemView::setHighlightFollowsCurrentItem(autoHighlight); -

2129

}

executed 12 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2130

}

executed 22 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2131 -

2132 /*! -

2133 \qmlproperty real QtQuick::ListView::spacing -

2134 -

2135 This property holds the spacing between items. -

2136 -

2137 The default value is 0. -

2138 */ -

2139 qreal QQuickListView::spacing() const -

2140 { -

2141 Q_D(const QQuickListView); -

2142

return d->spacing;

executed 8 times by 1 test: return d->spacing;

Executed by:

tst_qquicklistview

2143 } -

2144 -

2145 void QQuickListView::setSpacing(qreal spacing) -

2146 { -

2147 Q_D(QQuickListView); -

2148

if (spacing != d->spacing) {

spacing != d->spacing	Description
TRUE	evaluated 22 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	never evaluated

0-22

2149 d->spacing = spacing; -

2150 d->forceLayoutPolish(); -

2151 emit spacingChanged(); -

2152

}

executed 22 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2153

}

executed 22 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2154 -

2155 /*! -

2156 \qmlproperty enumeration QtQuick::ListView::orientation -

2157 This property holds the orientation of the list. -

2158 -

2159 Possible values: -

2160 -

2161 \list -

2162 \li ListView.Horizontal - Items are laid out horizontally -

2163 \li ListView.Vertical (default) - Items are laid out vertically -

2164 \endlist -

2165 -

2166 \table -

2167 \row -

2168 \li Horizontal orientation: -

2169 \image ListViewHorizontal.png -

2170 -

2171 \row -

2172 \li Vertical orientation: -

2173 \image listview-highlight.png -

2174 \endtable -

2175 -

2176 \sa {Flickable Direction} -

2177 */ -

2178 QQuickListView::Orientation QQuickListView::orientation() const -

2179 { -

2180 Q_D(const QQuickListView); -

2181

return d->orient;

executed 982477 times by 10 tests: return d->orient;

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

982477

2182 } -

2183 -

2184 void QQuickListView::setOrientation(QQuickListView::Orientation orientation) -

2185 { -

2186 Q_D(QQuickListView); -

2187

if (d->orient != orientation) {

d->orient != orientation	Description
TRUE	evaluated 194 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 136 times by 1 test Evaluated by: tst_qquicklistview

136-194

2188 d->orient = orientation; -

2189

if (d->orient == Vertical) {

d->orient == Vertical	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 170 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

24-170

2190

if (d->flickableDirection == HorizontalFlick) {

d->flickableDi...orizontalFlick	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-24

2191 setFlickableDirection(VerticalFlick); -

2192

if (isComponentComplete())

isComponentComplete()	Description
TRUE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-24

2193

setContentWidth(-1);

executed 24 times by 1 test: setContentWidth(-1);

Executed by:

tst_qquicklistview

2194

}

executed 24 times by 1 test: end of block

Executed by:

tst_qquicklistview

2195 setContentX(0); -

2196

} else {

executed 24 times by 1 test: end of block

Executed by:

tst_qquicklistview

2197

if (d->flickableDirection == VerticalFlick) {

d->flickableDi... VerticalFlick	Description
TRUE	evaluated 168 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

2-168

2198 setFlickableDirection(HorizontalFlick); -

2199

if (isComponentComplete())

isComponentComplete()	Description
TRUE	evaluated 20 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 148 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

20-148

2200

setContentHeight(-1);

executed 20 times by 1 test: setContentHeight(-1);

Executed by:

tst_qquicklistview

2201

}

executed 168 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

168

2202 setContentY(0); -

2203

}

executed 170 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

170

2204 d->regenerate(true); -

2205 emit orientationChanged(); -

2206

}

executed 194 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

194

2207

}

executed 330 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

330

2208 -

2209 /*! -

2210 \qmlproperty enumeration QtQuick::ListView::layoutDirection -

2211 This property holds the layout direction of a horizontally-oriented list. -

2212 -

2213 Possible values: -

2214 -

2215 \list -

2216 \li Qt.LeftToRight (default) - Items will be laid out from left to right. -

2217 \li Qt.RightToLeft - Items will be laid out from right to let. -

2218 \endlist -

2219 -

2220 Setting this property has no effect if the \l orientation is Qt.Vertical. -

2221 -

2222 \sa ListView::effectiveLayoutDirection, ListView::verticalLayoutDirection -

2223 */ -

2224 -

2225 -

2226 /*! -

2227 \qmlproperty enumeration QtQuick::ListView::effectiveLayoutDirection -

2228 This property holds the effective layout direction of a horizontally-oriented list. -

2229 -

2230 When using the attached property \l {LayoutMirroring::enabled}{LayoutMirroring::enabled} for locale layouts, -

2231 the visual layout direction of the horizontal list will be mirrored. However, the -

2232 property \l {ListView::layoutDirection}{layoutDirection} will remain unchanged. -

2233 -

2234 \sa ListView::layoutDirection, {LayoutMirroring}{LayoutMirroring} -

2235 */ -

2236 -

2237 -

2238 /*! -

2239 \qmlproperty enumeration QtQuick::ListView::verticalLayoutDirection -

2240 This property holds the layout direction of a vertically-oriented list. -

2241 -

2242 Possible values: -

2243 -

2244 \list -

2245 \li ListView.TopToBottom (default) - Items are laid out from the top of the view down to the bottom of the view. -

2246 \li ListView.BottomToTop - Items are laid out from the bottom of the view up to the top of the view. -

2247 \endlist -

2248 -

2249 Setting this property has no effect if the \l orientation is Qt.Horizontal. -

2250 -

2251 \sa ListView::layoutDirection -

2252 */ -

2253 -

2254 -

2255 /*! -

2256 \qmlproperty bool QtQuick::ListView::keyNavigationWraps -

2257 This property holds whether the list wraps key navigation. -

2258 -

2259 If this is true, key navigation that would move the current item selection -

2260 past the end of the list instead wraps around and moves the selection to -

2261 the start of the list, and vice-versa. -

2262 -

2263 By default, key navigation is not wrapped. -

2264 */ -

2265 -

2266 /*! -

2267 \qmlproperty bool QtQuick::ListView::keyNavigationEnabled -

2268 \since 5.7 -

2269 -

2270 This property holds whether the key navigation of the list is enabled. -

2271 -

2272 If this is \c true, the user can navigate the view with a keyboard. -

2273 It is useful for applications that need to selectively enable or -

2274 disable mouse and keyboard interaction. -

2275 -

2276 By default, the value of this property is bound to -

2277 \l {Flickable::}{interactive} to ensure behavior compatibility for -

2278 existing applications. When explicitly set, it will cease to be bound to -

2279 the interactive property. -

2280 -

2281 \sa {Flickable::}{interactive} -

2282 */ -

2283 -

2284 -

2285 /*! -

2286 \qmlproperty int QtQuick::ListView::cacheBuffer -

2287 This property determines whether delegates are retained outside the -

2288 visible area of the view. -

2289 -

2290 If this value is greater than zero, the view may keep as many delegates -

2291 instantiated as it can fit within the buffer specified. For example, -

2292 if in a vertical view the delegate is 20 pixels high and \c cacheBuffer is -

2293 set to 40, then up to 2 delegates above and 2 delegates below the visible -

2294 area may be created/retained. The buffered delegates are created asynchronously, -

2295 allowing creation to occur across multiple frames and reducing the -

2296 likelihood of skipping frames. In order to improve painting performance -

2297 delegates outside the visible area are not painted. -

2298 -

2299 The default value of this property is platform dependent, but will usually -

2300 be a value greater than zero. Negative values are ignored. -

2301 -

2302 Note that cacheBuffer is not a pixel buffer - it only maintains additional -

2303 instantiated delegates. -

2304 -

2305 \note Setting this property is not a replacement for creating efficient delegates. -

2306 It can improve the smoothness of scrolling behavior at the expense of additional -

2307 memory usage. The fewer objects and bindings in a delegate, the faster a -

2308 view can be scrolled. It is important to realize that setting a cacheBuffer -

2309 will only postpone issues caused by slow-loading delegates, it is not a -

2310 solution for this scenario. -

2311 -

2312 The cacheBuffer operates outside of any display margins specified by -

2313 displayMarginBeginning or displayMarginEnd. -

2314 */ -

2315 -

2316 /*! -

2317 \qmlproperty int QtQuick::ListView::displayMarginBeginning -

2318 \qmlproperty int QtQuick::ListView::displayMarginEnd -

2319 \since QtQuick 2.3 -

2320 -

2321 This property allows delegates to be displayed outside of the view geometry. -

2322 -

2323 If this value is non-zero, the view will create extra delegates before the -

2324 start of the view, or after the end. The view will create as many delegates -

2325 as it can fit into the pixel size specified. -

2326 -

2327 For example, if in a vertical view the delegate is 20 pixels high and -

2328 \c displayMarginBeginning and \c displayMarginEnd are both set to 40, -

2329 then 2 delegates above and 2 delegates below will be created and shown. -

2330 -

2331 The default value is 0. -

2332 -

2333 This property is meant for allowing certain UI configurations, -

2334 and not as a performance optimization. If you wish to create delegates -

2335 outside of the view geometry for performance reasons, you probably -

2336 want to use the cacheBuffer property instead. -

2337 */ -

2338 -

2339 /*! -

2340 \qmlpropertygroup QtQuick::ListView::section -

2341 \qmlproperty string QtQuick::ListView::section.property -

2342 \qmlproperty enumeration QtQuick::ListView::section.criteria -

2343 \qmlproperty Component QtQuick::ListView::section.delegate -

2344 \qmlproperty enumeration QtQuick::ListView::section.labelPositioning -

2345 -

2346 These properties determine the expression to be evaluated and appearance -

2347 of the section labels. -

2348 -

2349 \c section.property holds the name of the property that is the basis -

2350 of each section. -

2351 -

2352 \c section.criteria holds the criteria for forming each section based on -

2353 \c section.property. This value can be one of: -

2354 -

2355 \list -

2356 \li ViewSection.FullString (default) - sections are created based on the -

2357 \c section.property value. -

2358 \li ViewSection.FirstCharacter - sections are created based on the first -

2359 character of the \c section.property value (for example, 'A', 'B', 'C' -

2360 sections, etc. for an address book) -

2361 \endlist -

2362 -

2363 A case insensitive comparison is used when determining section -

2364 boundaries. -

2365 -

2366 \c section.delegate holds the delegate component for each section. The -

2367 default \l {QQuickItem::z}{stacking order} of section delegate instances -

2368 is \c 2. -

2369 -

2370 \c section.labelPositioning determines whether the current and/or -

2371 next section labels stick to the start/end of the view, and whether -

2372 the labels are shown inline. This value can be a combination of: -

2373 -

2374 \list -

2375 \li ViewSection.InlineLabels - section labels are shown inline between -

2376 the item delegates separating sections (default). -

2377 \li ViewSection.CurrentLabelAtStart - the current section label sticks to the -

2378 start of the view as it is moved. -

2379 \li ViewSection.NextLabelAtEnd - the next section label (beyond all visible -

2380 sections) sticks to the end of the view as it is moved. \note Enabling -

2381 \c ViewSection.NextLabelAtEnd requires the view to scan ahead for the next -

2382 section, which has performance implications, especially for slower models. -

2383 \endlist -

2384 -

2385 Each item in the list has attached properties named \c ListView.section, -

2386 \c ListView.previousSection and \c ListView.nextSection. -

2387 -

2388 For example, here is a ListView that displays a list of animals, separated -

2389 into sections. Each item in the ListView is placed in a different section -

2390 depending on the "size" property of the model item. The \c sectionHeading -

2391 delegate component provides the light blue bar that marks the beginning of -

2392 each section. -

2393 -

2394 -

2395 \snippet views/listview/sections.qml 0 -

2396 -

2397 \image qml-listview-sections-example.png -

2398 -

2399 \note Adding sections to a ListView does not automatically re-order the -

2400 list items by the section criteria. -

2401 If the model is not ordered by section, then it is possible that -

2402 the sections created will not be unique; each boundary between -

2403 differing sections will result in a section header being created -

2404 even if that section exists elsewhere. -

2405 -

2406 \sa {Qt Quick Examples - Views}{ListView examples}, -

2407 {Stacking Order in ListView} -

2408 */ -

2409 QQuickViewSection *QQuickListView::sectionCriteria() -

2410 { -

2411 Q_D(QQuickListView); -

2412

if (!d->sectionCriteria)

!d->sectionCriteria	Description
TRUE	evaluated 46 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 6 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

6-46

2413

d->sectionCriteria = new QQuickViewSection(this);

executed 46 times by 4 tests: d->sectionCriteria = new QQuickViewSection(this);

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

2414

return d->sectionCriteria;

executed 52 times by 4 tests: return d->sectionCriteria;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

2415 } -

2416 -

2417 /*! -

2418 \qmlproperty string QtQuick::ListView::currentSection -

2419 This property holds the section that is currently at the beginning of the view. -

2420 */ -

2421 QString QQuickListView::currentSection() const -

2422 { -

2423 Q_D(const QQuickListView); -

2424

return d->currentSection;

executed 56 times by 1 test: return d->currentSection;

Executed by:

tst_qquicklistview

2425 } -

2426 -

2427 /*! -

2428 \qmlproperty real QtQuick::ListView::highlightMoveVelocity -

2429 \qmlproperty int QtQuick::ListView::highlightMoveDuration -

2430 \qmlproperty real QtQuick::ListView::highlightResizeVelocity -

2431 \qmlproperty int QtQuick::ListView::highlightResizeDuration -

2432 -

2433 These properties control the speed of the move and resize animations for the -

2434 highlight delegate. -

2435 -

2436 \l highlightFollowsCurrentItem must be true for these properties -

2437 to have effect. -

2438 -

2439 The default value for the velocity properties is 400 pixels/second. -

2440 The default value for the duration properties is -1, i.e. the -

2441 highlight will take as much time as necessary to move at the set speed. -

2442 -

2443 These properties have the same characteristics as a SmoothedAnimation. -

2444 -

2445 \sa highlightFollowsCurrentItem -

2446 */ -

2447 qreal QQuickListView::highlightMoveVelocity() const -

2448 { -

2449 Q_D(const QQuickListView); -

2450

return d->highlightMoveVelocity;

executed 16 times by 1 test: return d->highlightMoveVelocity;

Executed by:

tst_qquicklistview

2451 } -

2452 -

2453 void QQuickListView::setHighlightMoveVelocity(qreal speed) -

2454 { -

2455 Q_D(QQuickListView); -

2456

if (d->highlightMoveVelocity != speed) {

d->highlightMo...ocity != speed	Description
TRUE	evaluated 582 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6 times by 1 test Evaluated by: tst_qquicklistview

6-582

2457 d->highlightMoveVelocity = speed; -

2458

if (d->highlightPosAnimator)

d->highlightPosAnimator	Description
TRUE	never evaluated
FALSE	evaluated 582 times by 1 test Evaluated by: tst_qquicklistview

0-582

2459

d->highlightPosAnimator->velocity = d->highlightMoveVelocity;

never executed: d->highlightPosAnimator->velocity = d->highlightMoveVelocity;

2460 emit highlightMoveVelocityChanged(); -

2461

}

executed 582 times by 1 test: end of block

Executed by:

tst_qquicklistview

582

2462

}

executed 588 times by 1 test: end of block

Executed by:

tst_qquicklistview

588

2463 -

2464 void QQuickListView::setHighlightMoveDuration(int duration) -

2465 { -

2466 Q_D(QQuickListView); -

2467

if (d->highlightMoveDuration != duration) {

d->highlightMo...on != duration	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6 times by 1 test Evaluated by: tst_qquicklistview

2-6

2468

if (d->highlightPosAnimator)

d->highlightPosAnimator	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-2

2469

d->highlightPosAnimator->userDuration = duration;

executed 2 times by 1 test: d->highlightPosAnimator->userDuration = duration;

Executed by:

tst_qquicklistview

2470 QQuickItemView::setHighlightMoveDuration(duration); -

2471

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

2472

}

executed 8 times by 1 test: end of block

Executed by:

tst_qquicklistview

2473 -

2474 qreal QQuickListView::highlightResizeVelocity() const -

2475 { -

2476 Q_D(const QQuickListView); -

2477

return d->highlightResizeVelocity;

executed 16 times by 1 test: return d->highlightResizeVelocity;

Executed by:

tst_qquicklistview

2478 } -

2479 -

2480 void QQuickListView::setHighlightResizeVelocity(qreal speed) -

2481 { -

2482 Q_D(QQuickListView); -

2483

if (d->highlightResizeVelocity != speed) {

d->highlightRe...ocity != speed	Description
TRUE	evaluated 566 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-566

2484 d->highlightResizeVelocity = speed; -

2485

if (d->highlightWidthAnimator)

d->highlightWidthAnimator	Description
TRUE	never evaluated
FALSE	evaluated 566 times by 1 test Evaluated by: tst_qquicklistview

0-566

2486

d->highlightWidthAnimator->velocity = d->highlightResizeVelocity;

never executed: d->highlightWidthAnimator->velocity = d->highlightResizeVelocity;

2487

if (d->highlightHeightAnimator)

d->highlightHeightAnimator	Description
TRUE	never evaluated
FALSE	evaluated 566 times by 1 test Evaluated by: tst_qquicklistview

0-566

2488

d->highlightHeightAnimator->velocity = d->highlightResizeVelocity;

never executed: d->highlightHeightAnimator->velocity = d->highlightResizeVelocity;

2489 emit highlightResizeVelocityChanged(); -

2490

}

executed 566 times by 1 test: end of block

Executed by:

tst_qquicklistview

566

2491

}

executed 566 times by 1 test: end of block

Executed by:

tst_qquicklistview

566

2492 -

2493 int QQuickListView::highlightResizeDuration() const -

2494 { -

2495 Q_D(const QQuickListView); -

2496

return d->highlightResizeDuration;

never executed: return d->highlightResizeDuration;

2497 } -

2498 -

2499 void QQuickListView::setHighlightResizeDuration(int duration) -

2500 { -

2501 Q_D(QQuickListView); -

2502

if (d->highlightResizeDuration != duration) {

d->highlightRe...on != duration	Description
TRUE	never evaluated
FALSE	never evaluated

2503 d->highlightResizeDuration = duration; -

2504

if (d->highlightWidthAnimator)

d->highlightWidthAnimator	Description
TRUE	never evaluated
FALSE	never evaluated

2505

d->highlightWidthAnimator->userDuration = d->highlightResizeDuration;

never executed: d->highlightWidthAnimator->userDuration = d->highlightResizeDuration;

2506

if (d->highlightHeightAnimator)

d->highlightHeightAnimator	Description
TRUE	never evaluated
FALSE	never evaluated

2507

d->highlightHeightAnimator->userDuration = d->highlightResizeDuration;

never executed: d->highlightHeightAnimator->userDuration = d->highlightResizeDuration;

2508 emit highlightResizeDurationChanged(); -

2509

}

never executed: end of block

2510

}

never executed: end of block

2511 -

2512 /*! -

2513 \qmlproperty enumeration QtQuick::ListView::snapMode -

2514 -

2515 This property determines how the view scrolling will settle following a drag or flick. -

2516 The possible values are: -

2517 -

2518 \list -

2519 \li ListView.NoSnap (default) - the view stops anywhere within the visible area. -

2520 \li ListView.SnapToItem - the view settles with an item aligned with the start of -

2521 the view. -

2522 \li ListView.SnapOneItem - the view settles no more than one item away from the first -

2523 visible item at the time the mouse button is released. This mode is particularly -

2524 useful for moving one page at a time. -

2525 \endlist -

2526 -

2527 \c snapMode does not affect the \l currentIndex. To update the -

2528 \l currentIndex as the list is moved, set \l highlightRangeMode -

2529 to \c ListView.StrictlyEnforceRange. -

2530 -

2531 \sa highlightRangeMode -

2532 */ -

2533 QQuickListView::SnapMode QQuickListView::snapMode() const -

2534 { -

2535 Q_D(const QQuickListView); -

2536

return d->snapMode;

executed 16 times by 1 test: return d->snapMode;

Executed by:

tst_qquicklistview

2537 } -

2538 -

2539 void QQuickListView::setSnapMode(SnapMode mode) -

2540 { -

2541 Q_D(QQuickListView); -

2542

if (d->snapMode != mode) {

d->snapMode != mode	Description
TRUE	evaluated 88 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-88

2543 d->snapMode = mode; -

2544 emit snapModeChanged(); -

2545 d->fixupPosition(); -

2546

}

executed 88 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2547

}

executed 92 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

2548 -

2549 -

2550 /*! -

2551 \qmlproperty Component QtQuick::ListView::footer -

2552 This property holds the component to use as the footer. -

2553 -

2554 An instance of the footer component is created for each view. The -

2555 footer is positioned at the end of the view, after any items. The -

2556 default \l {QQuickItem::z}{stacking order} of the footer is \c 1. -

2557 -

2558 \sa header, footerItem, {Stacking Order in ListView} -

2559 */ -

2560 -

2561 -

2562 /*! -

2563 \qmlproperty Component QtQuick::ListView::header -

2564 This property holds the component to use as the header. -

2565 -

2566 An instance of the header component is created for each view. The -

2567 header is positioned at the beginning of the view, before any items. -

2568 The default \l {QQuickItem::z}{stacking order} of the header is \c 1. -

2569 -

2570 \sa footer, headerItem, {Stacking Order in ListView} -

2571 */ -

2572 -

2573 /*! -

2574 \qmlproperty Item QtQuick::ListView::headerItem -

2575 This holds the header item created from the \l header component. -

2576 -

2577 An instance of the header component is created for each view. The -

2578 header is positioned at the beginning of the view, before any items. -

2579 The default \l {QQuickItem::z}{stacking order} of the header is \c 1. -

2580 -

2581 \sa header, footerItem, {Stacking Order in ListView} -

2582 */ -

2583 -

2584 /*! -

2585 \qmlproperty Item QtQuick::ListView::footerItem -

2586 This holds the footer item created from the \l footer component. -

2587 -

2588 An instance of the footer component is created for each view. The -

2589 footer is positioned at the end of the view, after any items. The -

2590 default \l {QQuickItem::z}{stacking order} of the footer is \c 1. -

2591 -

2592 \sa footer, headerItem, {Stacking Order in ListView} -

2593 */ -

2594 -

2595 /*! -

2596 \qmlproperty enumeration QtQuick::ListView::headerPositioning -

2597 \since Qt 5.4 -

2598 -

2599 This property determines the positioning of the \l{headerItem}{header item}. -

2600 -

2601 The possible values are: -

2602 \list -

2603 \li ListView.InlineHeader (default) - the header is positioned in the beginning -

2604 of the content and moves together with the content like an ordinary item. -

2605 \li ListView.OverlayHeader - the header is positioned in the beginning of the view. -

2606 \li ListView.PullBackHeader - the header is positioned in the beginning of the view. -

2607 The header can be pushed away by moving the content forwards, and pulled back by -

2608 moving the content backwards. -

2609 \endlist -

2610 -

2611 \note This property has no effect on the \l {QQuickItem::z}{stacking order} -

2612 of the header. For example, if the header should be shown above the -

2613 \l delegate items when using \c ListView.OverlayHeader, its Z value -

2614 should be set to a value higher than that of the delegates. For more -

2615 information, see \l {Stacking Order in ListView}. -

2616 */ -

2617 QQuickListView::HeaderPositioning QQuickListView::headerPositioning() const -

2618 { -

2619 Q_D(const QQuickListView); -

2620

return d->headerPositioning;

never executed: return d->headerPositioning;

2621 } -

2622 -

2623 void QQuickListView::setHeaderPositioning(QQuickListView::HeaderPositioning positioning) -

2624 { -

2625 Q_D(QQuickListView); -

2626

if (d->headerPositioning != positioning) {

d->headerPosit...!= positioning	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

2627 d->applyPendingChanges(); -

2628 d->headerPositioning = positioning; -

2629

if (isComponentComplete()) {

isComponentComplete()	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

2630 d->updateHeader(); -

2631 d->updateViewport(); -

2632 d->fixupPosition(); -

2633

}

never executed: end of block

2634 emit headerPositioningChanged(); -

2635

}

executed 86 times by 1 test: end of block

Executed by:

tst_qquicklistview

2636

}

executed 86 times by 1 test: end of block

Executed by:

tst_qquicklistview

2637 -

2638 /*! -

2639 \qmlproperty enumeration QtQuick::ListView::footerPositioning -

2640 \since Qt 5.4 -

2641 -

2642 This property determines the positioning of the \l{footerItem}{footer item}. -

2643 -

2644 The possible values are: -

2645 \list -

2646 \li ListView.InlineFooter (default) - the footer is positioned in the end -

2647 of the content and moves together with the content like an ordinary item. -

2648 \li ListView.OverlayFooter - the footer is positioned in the end of the view. -

2649 \li ListView.PullBackFooter - the footer is positioned in the end of the view. -

2650 The footer can be pushed away by moving the content backwards, and pulled back by -

2651 moving the content forwards. -

2652 \endlist -

2653 -

2654 \note This property has no effect on the \l {QQuickItem::z}{stacking order} -

2655 of the footer. For example, if the footer should be shown above the -

2656 \l delegate items when using \c ListView.OverlayFooter, its Z value -

2657 should be set to a value higher than that of the delegates. For more -

2658 information, see \l {Stacking Order in ListView}. -

2659 */ -

2660 QQuickListView::FooterPositioning QQuickListView::footerPositioning() const -

2661 { -

2662 Q_D(const QQuickListView); -

2663

return d->footerPositioning;

never executed: return d->footerPositioning;

2664 } -

2665 -

2666 void QQuickListView::setFooterPositioning(QQuickListView::FooterPositioning positioning) -

2667 { -

2668 Q_D(QQuickListView); -

2669

if (d->footerPositioning != positioning) {

d->footerPosit...!= positioning	Description
TRUE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-82

2670 d->applyPendingChanges(); -

2671 d->footerPositioning = positioning; -

2672

if (isComponentComplete()) {

isComponentComplete()	Description
TRUE	never evaluated
FALSE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview

0-82

2673 d->updateFooter(); -

2674 d->updateViewport(); -

2675 d->fixupPosition(); -

2676

}

never executed: end of block

2677 emit footerPositioningChanged(); -

2678

}

executed 82 times by 1 test: end of block

Executed by:

tst_qquicklistview

2679

}

executed 82 times by 1 test: end of block

Executed by:

tst_qquicklistview

2680 -

2681 /*! -

2682 \qmlproperty Transition QtQuick::ListView::populate -

2683 -

2684 This property holds the transition to apply to the items that are initially created -

2685 for a view. -

2686 -

2687 It is applied to all items that are created when: -

2688 -

2689 \list -

2690 \li The view is first created -

2691 \li The view's \l model changes -

2692 \li The view's \l model is \l {QAbstractItemModel::reset()}{reset}, if the model is a QAbstractItemModel subclass -

2693 \endlist -

2694 -

2695 For example, here is a view that specifies such a transition: -

2696 -

2697 \code -

2698 ListView { -

2699 ... -

2700 populate: Transition { -

2701 NumberAnimation { properties: "x,y"; duration: 1000 } -

2702 } -

2703 } -

2704 \endcode -

2705 -

2706 When the view is initialized, the view will create all the necessary items for the view, -

2707 then animate them to their correct positions within the view over one second. -

2708 -

2709 For more details and examples on how to use view transitions, see the ViewTransition -

2710 documentation. -

2711 -

2712 \sa add, ViewTransition -

2713 */ -

2714 -

2715 /*! -

2716 \qmlproperty Transition QtQuick::ListView::add -

2717 -

2718 This property holds the transition to apply to items that are added to the view. -

2719 -

2720 For example, here is a view that specifies such a transition: -

2721 -

2722 \code -

2723 ListView { -

2724 ... -

2725 add: Transition { -

2726 NumberAnimation { properties: "x,y"; from: 100; duration: 1000 } -

2727 } -

2728 } -

2729 \endcode -

2730 -

2731 Whenever an item is added to the above view, the item will be animated from the position (100,100) -

2732 to its final x,y position within the view, over one second. The transition only applies to -

2733 the new items that are added to the view; it does not apply to the items below that are -

2734 displaced by the addition of the new items. To animate the displaced items, set the \l displaced -

2735 or \l addDisplaced properties. -

2736 -

2737 For more details and examples on how to use view transitions, see the ViewTransition -

2738 documentation. -

2739 -

2740 \note This transition is not applied to the items that are created when the view is initially -

2741 populated, or when the view's \l model changes. (In those cases, the \l populate transition is -

2742 applied instead.) Additionally, this transition should \e not animate the height of the new item; -

2743 doing so will cause any items beneath the new item to be laid out at the wrong position. Instead, -

2744 the height can be animated within the \l {add}{onAdd} handler in the delegate. -

2745 -

2746 \sa addDisplaced, populate, ViewTransition -

2747 */ -

2748 -

2749 /*! -

2750 \qmlproperty Transition QtQuick::ListView::addDisplaced -

2751 -

2752 This property holds the transition to apply to items within the view that are displaced by -

2753 the addition of other items to the view. -

2754 -

2755 For example, here is a view that specifies such a transition: -

2756 -

2757 \code -

2758 ListView { -

2759 ... -

2760 addDisplaced: Transition { -

2761 NumberAnimation { properties: "x,y"; duration: 1000 } -

2762 } -

2763 } -

2764 \endcode -

2765 -

2766 Whenever an item is added to the above view, all items beneath the new item are displaced, causing -

2767 them to move down (or sideways, if horizontally orientated) within the view. As this -

2768 displacement occurs, the items' movement to their new x,y positions within the view will be -

2769 animated by a NumberAnimation over one second, as specified. This transition is not applied to -

2770 the new item that has been added to the view; to animate the added items, set the \l add -

2771 property. -

2772 -

2773 If an item is displaced by multiple types of operations at the same time, it is not defined as to -

2774 whether the addDisplaced, moveDisplaced or removeDisplaced transition will be applied. Additionally, -

2775 if it is not necessary to specify different transitions depending on whether an item is displaced -

2776 by an add, move or remove operation, consider setting the \l displaced property instead. -

2777 -

2778 For more details and examples on how to use view transitions, see the ViewTransition -

2779 documentation. -

2780 -

2781 \note This transition is not applied to the items that are created when the view is initially -

2782 populated, or when the view's \l model changes. In those cases, the \l populate transition is -

2783 applied instead. -

2784 -

2785 \sa displaced, add, populate, ViewTransition -

2786 */ -

2787 -

2788 /*! -

2789 \qmlproperty Transition QtQuick::ListView::move -

2790 -

2791 This property holds the transition to apply to items in the view that are being moved due -

2792 to a move operation in the view's \l model. -

2793 -

2794 For example, here is a view that specifies such a transition: -

2795 -

2796 \code -

2797 ListView { -

2798 ... -

2799 move: Transition { -

2800 NumberAnimation { properties: "x,y"; duration: 1000 } -

2801 } -

2802 } -

2803 \endcode -

2804 -

2805 Whenever the \l model performs a move operation to move a particular set of indexes, the -

2806 respective items in the view will be animated to their new positions in the view over one -

2807 second. The transition only applies to the items that are the subject of the move operation -

2808 in the model; it does not apply to items below them that are displaced by the move operation. -

2809 To animate the displaced items, set the \l displaced or \l moveDisplaced properties. -

2810 -

2811 For more details and examples on how to use view transitions, see the ViewTransition -

2812 documentation. -

2813 -

2814 \sa moveDisplaced, ViewTransition -

2815 */ -

2816 -

2817 /*! -

2818 \qmlproperty Transition QtQuick::ListView::moveDisplaced -

2819 -

2820 This property holds the transition to apply to items that are displaced by a move operation in -

2821 the view's \l model. -

2822 -

2823 For example, here is a view that specifies such a transition: -

2824 -

2825 \code -

2826 ListView { -

2827 ... -

2828 moveDisplaced: Transition { -

2829 NumberAnimation { properties: "x,y"; duration: 1000 } -

2830 } -

2831 } -

2832 \endcode -

2833 -

2834 Whenever the \l model performs a move operation to move a particular set of indexes, the items -

2835 between the source and destination indexes of the move operation are displaced, causing them -

2836 to move upwards or downwards (or sideways, if horizontally orientated) within the view. As this -

2837 displacement occurs, the items' movement to their new x,y positions within the view will be -

2838 animated by a NumberAnimation over one second, as specified. This transition is not applied to -

2839 the items that are the actual subjects of the move operation; to animate the moved items, set -

2840 the \l move property. -

2841 -

2842 If an item is displaced by multiple types of operations at the same time, it is not defined as to -

2843 whether the addDisplaced, moveDisplaced or removeDisplaced transition will be applied. Additionally, -

2844 if it is not necessary to specify different transitions depending on whether an item is displaced -

2845 by an add, move or remove operation, consider setting the \l displaced property instead. -

2846 -

2847 For more details and examples on how to use view transitions, see the ViewTransition -

2848 documentation. -

2849 -

2850 \sa displaced, move, ViewTransition -

2851 */ -

2852 -

2853 /*! -

2854 \qmlproperty Transition QtQuick::ListView::remove -

2855 -

2856 This property holds the transition to apply to items that are removed from the view. -

2857 -

2858 For example, here is a view that specifies such a transition: -

2859 -

2860 \code -

2861 ListView { -

2862 ... -

2863 remove: Transition { -

2864 ParallelAnimation { -

2865 NumberAnimation { property: "opacity"; to: 0; duration: 1000 } -

2866 NumberAnimation { properties: "x,y"; to: 100; duration: 1000 } -

2867 } -

2868 } -

2869 } -

2870 \endcode -

2871 -

2872 Whenever an item is removed from the above view, the item will be animated to the position (100,100) -

2873 over one second, and in parallel will also change its opacity to 0. The transition -

2874 only applies to the items that are removed from the view; it does not apply to the items below -

2875 them that are displaced by the removal of the items. To animate the displaced items, set the -

2876 \l displaced or \l removeDisplaced properties. -

2877 -

2878 Note that by the time the transition is applied, the item has already been removed from the -

2879 model; any references to the model data for the removed index will not be valid. -

2880 -

2881 Additionally, if the \l delayRemove attached property has been set for a delegate item, the -

2882 remove transition will not be applied until \l delayRemove becomes false again. -

2883 -

2884 For more details and examples on how to use view transitions, see the ViewTransition -

2885 documentation. -

2886 -

2887 \sa removeDisplaced, ViewTransition -

2888 */ -

2889 -

2890 /*! -

2891 \qmlproperty Transition QtQuick::ListView::removeDisplaced -

2892 -

2893 This property holds the transition to apply to items in the view that are displaced by the -

2894 removal of other items in the view. -

2895 -

2896 For example, here is a view that specifies such a transition: -

2897 -

2898 \code -

2899 ListView { -

2900 ... -

2901 removeDisplaced: Transition { -

2902 NumberAnimation { properties: "x,y"; duration: 1000 } -

2903 } -

2904 } -

2905 \endcode -

2906 -

2907 Whenever an item is removed from the above view, all items beneath it are displaced, causing -

2908 them to move upwards (or sideways, if horizontally orientated) within the view. As this -

2909 displacement occurs, the items' movement to their new x,y positions within the view will be -

2910 animated by a NumberAnimation over one second, as specified. This transition is not applied to -

2911 the item that has actually been removed from the view; to animate the removed items, set the -

2912 \l remove property. -

2913 -

2914 If an item is displaced by multiple types of operations at the same time, it is not defined as to -

2915 whether the addDisplaced, moveDisplaced or removeDisplaced transition will be applied. Additionally, -

2916 if it is not necessary to specify different transitions depending on whether an item is displaced -

2917 by an add, move or remove operation, consider setting the \l displaced property instead. -

2918 -

2919 For more details and examples on how to use view transitions, see the ViewTransition -

2920 documentation. -

2921 -

2922 \sa displaced, remove, ViewTransition -

2923 */ -

2924 -

2925 /*! -

2926 \qmlproperty Transition QtQuick::ListView::displaced -

2927 This property holds the generic transition to apply to items that have been displaced by -

2928 any model operation that affects the view. -

2929 -

2930 This is a convenience for specifying the generic transition to be applied to any items -

2931 that are displaced by an add, move or remove operation, without having to specify the -

2932 individual addDisplaced, moveDisplaced and removeDisplaced properties. For example, here -

2933 is a view that specifies a displaced transition: -

2934 -

2935 \code -

2936 ListView { -

2937 ... -

2938 displaced: Transition { -

2939 NumberAnimation { properties: "x,y"; duration: 1000 } -

2940 } -

2941 } -

2942 \endcode -

2943 -

2944 When any item is added, moved or removed within the above view, the items below it are -

2945 displaced, causing them to move down (or sideways, if horizontally orientated) within the -

2946 view. As this displacement occurs, the items' movement to their new x,y positions within -

2947 the view will be animated by a NumberAnimation over one second, as specified. -

2948 -

2949 If a view specifies this generic displaced transition as well as a specific addDisplaced, -

2950 moveDisplaced or removeDisplaced transition, the more specific transition will be used -

2951 instead of the generic displaced transition when the relevant operation occurs, providing that -

2952 the more specific transition has not been disabled (by setting \l {Transition::enabled}{enabled} -

2953 to false). If it has indeed been disabled, the generic displaced transition is applied instead. -

2954 -

2955 For more details and examples on how to use view transitions, see the ViewTransition -

2956 documentation. -

2957 -

2958 \sa addDisplaced, moveDisplaced, removeDisplaced, ViewTransition -

2959 */ -

2960 -

2961 void QQuickListView::viewportMoved(Qt::Orientations orient) -

2962 { -

2963 Q_D(QQuickListView); -

2964 QQuickItemView::viewportMoved(orient); -

2965 -

2966

if (!d->itemCount) {

!d->itemCount	Description
TRUE	evaluated 562 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 9580 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

562-9580

2967

if (d->hasStickyHeader())

d->hasStickyHeader()	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 476 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

86-476

2968

d->updateHeader();

executed 86 times by 1 test: d->updateHeader();

Executed by:

tst_qquicklistview

2969

if (d->hasStickyFooter())

d->hasStickyFooter()	Description
TRUE	evaluated 62 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 500 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

62-500

2970

d->updateFooter();

executed 62 times by 1 test: d->updateFooter();

Executed by:

tst_qquicklistview

2971

return;

executed 562 times by 2 tests: return;

Executed by:

tst_examples
tst_qquicklistview

562

2972 } -

2973 -

2974 // Recursion can occur due to refill changing the content size. -

2975

if (d->inViewportMoved)

d->inViewportMoved	Description
TRUE	evaluated 27 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 9553 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

27-9553

2976

return;

executed 27 times by 1 test: return;

Executed by:

tst_qquicklistview

2977 d->inViewportMoved = true; -

2978 -

2979

if (yflick()) {

yflick()	Description
TRUE	evaluated 6169 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 3384 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

3384-6169

2980

if (d->isBottomToTop())

d->isBottomToTop()	Description
TRUE	evaluated 1566 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4603 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

1566-4603

2981

d->bufferMode = d->vData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferAfter : QQuickListViewPrivate::BufferBefore;

executed 1566 times by 1 test: d->bufferMode = d->vData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferAfter : QQuickListViewPrivate::BufferBefore;

Executed by:

tst_qquicklistview

d->vData.smoothVelocity < 0	Description
TRUE	evaluated 709 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 857 times by 1 test Evaluated by: tst_qquicklistview

709-1566

2982 else -

2983

d->bufferMode = d->vData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferBefore : QQuickListViewPrivate::BufferAfter;

executed 4603 times by 5 tests: d->bufferMode = d->vData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferBefore : QQuickListViewPrivate::BufferAfter;

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

d->vData.smoothVelocity < 0	Description
TRUE	evaluated 1423 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 3180 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

1423-4603

2984 } else { -

2985

if (d->isRightToLeft())

d->isRightToLeft()	Description
TRUE	evaluated 1533 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1851 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

1533-1851

2986

d->bufferMode = d->hData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferAfter : QQuickListViewPrivate::BufferBefore;

executed 1533 times by 1 test: d->bufferMode = d->hData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferAfter : QQuickListViewPrivate::BufferBefore;

Executed by:

tst_qquicklistview

d->hData.smoothVelocity < 0	Description
TRUE	evaluated 710 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 823 times by 1 test Evaluated by: tst_qquicklistview

710-1533

2987 else -

2988

d->bufferMode = d->hData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferBefore : QQuickListViewPrivate::BufferAfter;

executed 1851 times by 2 tests: d->bufferMode = d->hData.smoothVelocity < 0 ? QQuickListViewPrivate::BufferBefore : QQuickListViewPrivate::BufferAfter;

Executed by:

tst_examples
tst_qquicklistview

d->hData.smoothVelocity < 0	Description
TRUE	evaluated 744 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1107 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

744-1851

2989 } -

2990 -

2991 d->refillOrLayout(); -

2992 -

2993 // Set visibility of items to eliminate cost of items outside the visible area. -

2994

qreal from = d->isContentFlowReversed() ? -d->position()-d->displayMarginBeginning-d->size() : d->position()-d->displayMarginBeginning;

d->isContentFlowReversed()	Description
TRUE	evaluated 3099 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6454 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

3099-6454

2995

qreal to = d->isContentFlowReversed() ? -d->position()+d->displayMarginEnd : d->position()+d->size()+d->displayMarginEnd;

d->isContentFlowReversed()	Description
TRUE	evaluated 3099 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6454 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

3099-6454

2996 for (FxViewItem *item : qAsConst(d->visibleItems)) { -

2997

if (item->item)

item->item	Description
TRUE	evaluated 87351 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	never evaluated

0-87351

2998

QQuickItemPrivate::get(item->item)->setCulled(item->endPosition() < from || item->position() > to);

executed 87351 times by 5 tests: QQuickItemPrivate::get(item->item)->setCulled(item->endPosition() < from || item->position() > to);

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

87351

2999

}

executed 87351 times by 5 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

87351

3000

if (d->currentItem)

d->currentItem	Description
TRUE	evaluated 9513 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 40 times by 1 test Evaluated by: tst_qquicklistview

40-9513

3001

QQuickItemPrivate::get(d->currentItem->item)->setCulled(d->currentItem->endPosition() < from || d->currentItem->position() > to);

executed 9513 times by 5 tests:

QQuickItemPrivate::get(d->currentItem->item)->setCulled(d->currentItem->endPosition() < from || d->currentItem->position() > to);

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

9513

3002 -

3003

if (d->hData.flicking || d->vData.flicking || d->hData.moving || d->vData.moving)

d->hData.flicking	Description
TRUE	evaluated 2759 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6794 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->vData.flicking	Description
TRUE	evaluated 3358 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3436 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->hData.moving	Description
TRUE	evaluated 306 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3130 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->vData.moving	Description
TRUE	evaluated 969 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2161 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

306-6794

3004

d->moveReason = QQuickListViewPrivate::Mouse;

executed 7392 times by 1 test: d->moveReason = QQuickListViewPrivate::Mouse;

Executed by:

tst_qquicklistview

7392

3005

if (d->moveReason != QQuickListViewPrivate::SetIndex) {

d->moveReason ...vate::SetIndex	Description
TRUE	evaluated 8484 times by 4 tests Evaluated by: tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel
FALSE	evaluated 1069 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

1069-8484

3006

if (d->haveHighlightRange && d->highlightRange == StrictlyEnforceRange && d->highlight) {

d->haveHighlightRange	Description
TRUE	evaluated 2987 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 5497 times by 4 tests Evaluated by: tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->highlightRa...lyEnforceRange	Description
TRUE	evaluated 2987 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

d->highlight	Description
TRUE	evaluated 2947 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 40 times by 1 test Evaluated by: tst_qquicklistview

0-5497

3007 // reposition highlight -

3008 qreal pos = d->highlight->position(); -

3009

qreal viewPos = d->isContentFlowReversed() ? -d->position()-d->size() : d->position();

d->isContentFlowReversed()	Description
TRUE	evaluated 1217 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1730 times by 1 test Evaluated by: tst_qquicklistview

1217-1730

3010

if (pos > viewPos + d->highlightRangeEnd - d->highlight->size())

pos > viewPos ...hlight->size()	Description
TRUE	evaluated 1542 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1405 times by 1 test Evaluated by: tst_qquicklistview

1405-1542

3011

pos = viewPos + d->highlightRangeEnd - d->highlight->size();

executed 1542 times by 1 test: pos = viewPos + d->highlightRangeEnd - d->highlight->size();

Executed by:

tst_qquicklistview

1542

3012

if (pos < viewPos + d->highlightRangeStart)

pos < viewPos ...ightRangeStart	Description
TRUE	evaluated 1684 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1263 times by 1 test Evaluated by: tst_qquicklistview

1263-1684

3013

pos = viewPos + d->highlightRangeStart;

executed 1684 times by 1 test: pos = viewPos + d->highlightRangeStart;

Executed by:

tst_qquicklistview

1684

3014

if (pos != d->highlight->position()) {

pos != d->high...ht->position()	Description
TRUE	evaluated 2885 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 62 times by 1 test Evaluated by: tst_qquicklistview

62-2885

3015 d->highlightPosAnimator->stop(); -

3016 static_cast<FxListItemSG*>(d->highlight)->setPosition(pos); -

3017

} else {

executed 2885 times by 1 test: end of block

Executed by:

tst_qquicklistview

2885

3018 d->updateHighlight(); -

3019

}

executed 62 times by 1 test: end of block

Executed by:

tst_qquicklistview

3020 -

3021 // update current index -

3022

if (FxViewItem *snapItem = d->snapItemAt(d->highlight->position())) {

FxViewItem *sn...t->position())	Description
TRUE	evaluated 2739 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 208 times by 1 test Evaluated by: tst_qquicklistview

208-2739

3023

if (snapItem->index >= 0 && snapItem->index != d->currentIndex)

snapItem->index >= 0	Description
TRUE	evaluated 2739 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

snapItem->inde...->currentIndex	Description
TRUE	evaluated 234 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2505 times by 1 test Evaluated by: tst_qquicklistview

0-2739

3024

d->updateCurrent(snapItem->index);

executed 234 times by 1 test: d->updateCurrent(snapItem->index);

Executed by:

tst_qquicklistview

234

3025

}

executed 2739 times by 1 test: end of block

Executed by:

tst_qquicklistview

2739

3026

}

executed 2947 times by 1 test: end of block

Executed by:

tst_qquicklistview

2947

3027

}

executed 8484 times by 4 tests: end of block

Executed by:

tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

8484

3028 -

3029

if ((d->hData.flicking || d->vData.flicking) && d->correctFlick && !d->inFlickCorrection) {

d->hData.flicking	Description
TRUE	evaluated 2759 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 6794 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->vData.flicking	Description
TRUE	evaluated 3358 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3436 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

d->correctFlick	Description
TRUE	evaluated 2861 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3256 times by 1 test Evaluated by: tst_qquicklistview

!d->inFlickCorrection	Description
TRUE	evaluated 2861 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-6794

3030 d->inFlickCorrection = true; -

3031 // Near an end and it seems that the extent has changed? -

3032 // Recalculate the flick so that we don't end up in an odd position. -

3033

if (yflick() && !d->vData.inOvershoot) {

yflick()	Description
TRUE	evaluated 1576 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1285 times by 1 test Evaluated by: tst_qquicklistview

!d->vData.inOvershoot	Description
TRUE	evaluated 1434 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 142 times by 1 test Evaluated by: tst_qquicklistview

142-1576

3034

if (d->vData.velocity > 0) {

d->vData.velocity > 0	Description
TRUE	evaluated 635 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 799 times by 1 test Evaluated by: tst_qquicklistview

635-799

3035 const qreal minY = minYExtent(); -

3036

if ((minY - d->vData.move.value() < height()/2 || d->vData.flickTarget - d->vData.move.value() < height()/2)

minY - d->vDat...) < height()/2	Description
TRUE	evaluated 209 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 426 times by 1 test Evaluated by: tst_qquicklistview

d->vData.flick...) < height()/2	Description
TRUE	evaluated 372 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 54 times by 1 test Evaluated by: tst_qquicklistview

54-426

3037

&& minY != d->vData.flickTarget)

minY != d->vData.flickTarget	Description
TRUE	evaluated 451 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 130 times by 1 test Evaluated by: tst_qquicklistview

130-451

3038

d->flickY(-d->vData.smoothVelocity.value());

executed 451 times by 1 test: d->flickY(-d->vData.smoothVelocity.value());

Executed by:

tst_qquicklistview

451

3039

} else if (d->vData.velocity < 0) {

executed 635 times by 1 test: end of block

Executed by:

tst_qquicklistview

d->vData.velocity < 0	Description
TRUE	evaluated 799 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-799

3040 const qreal maxY = maxYExtent(); -

3041

if ((d->vData.move.value() - maxY < height()/2 || d->vData.move.value() - d->vData.flickTarget < height()/2)

d->vData.move....Y < height()/2	Description
TRUE	evaluated 280 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 519 times by 1 test Evaluated by: tst_qquicklistview

d->vData.move....t < height()/2	Description
TRUE	evaluated 398 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 121 times by 1 test Evaluated by: tst_qquicklistview

121-519

3042

&& maxY != d->vData.flickTarget)

maxY != d->vData.flickTarget	Description
TRUE	evaluated 481 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 197 times by 1 test Evaluated by: tst_qquicklistview

197-481

3043

d->flickY(-d->vData.smoothVelocity.value());

executed 481 times by 1 test: d->flickY(-d->vData.smoothVelocity.value());

Executed by:

tst_qquicklistview

481

3044

}

executed 799 times by 1 test: end of block

Executed by:

tst_qquicklistview

799

3045

}

executed 1434 times by 1 test: end of block

Executed by:

tst_qquicklistview

1434

3046 -

3047

if (xflick() && !d->hData.inOvershoot) {

xflick()	Description
TRUE	evaluated 1285 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1576 times by 1 test Evaluated by: tst_qquicklistview

!d->hData.inOvershoot	Description
TRUE	evaluated 1203 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 82 times by 1 test Evaluated by: tst_qquicklistview

82-1576

3048

if (d->hData.velocity > 0) {

d->hData.velocity > 0	Description
TRUE	evaluated 601 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 602 times by 1 test Evaluated by: tst_qquicklistview

601-602

3049 const qreal minX = minXExtent(); -

3050

if ((minX - d->hData.move.value() < width()/2 || d->hData.flickTarget - d->hData.move.value() < width()/2)

minX - d->hDat...() < width()/2	Description
TRUE	evaluated 201 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 400 times by 1 test Evaluated by: tst_qquicklistview

d->hData.flick...() < width()/2	Description
TRUE	evaluated 372 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview

28-400

3051

&& minX != d->hData.flickTarget)

minX != d->hData.flickTarget	Description
TRUE	evaluated 453 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 120 times by 1 test Evaluated by: tst_qquicklistview

120-453

3052

d->flickX(-d->hData.smoothVelocity.value());

executed 453 times by 1 test: d->flickX(-d->hData.smoothVelocity.value());

Executed by:

tst_qquicklistview

453

3053

} else if (d->hData.velocity < 0) {

executed 601 times by 1 test: end of block

Executed by:

tst_qquicklistview

d->hData.velocity < 0	Description
TRUE	evaluated 602 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-602

3054 const qreal maxX = maxXExtent(); -

3055

if ((d->hData.move.value() - maxX < width()/2 || d->hData.move.value() - d->hData.flickTarget < width()/2)

d->hData.move....xX < width()/2	Description
TRUE	evaluated 200 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 402 times by 1 test Evaluated by: tst_qquicklistview

d->hData.move....et < width()/2	Description
TRUE	evaluated 374 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview

28-402

3056

&& maxX != d->hData.flickTarget)

maxX != d->hData.flickTarget	Description
TRUE	evaluated 454 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 120 times by 1 test Evaluated by: tst_qquicklistview

120-454

3057

d->flickX(-d->hData.smoothVelocity.value());

executed 454 times by 1 test: d->flickX(-d->hData.smoothVelocity.value());

Executed by:

tst_qquicklistview

454

3058

}

executed 602 times by 1 test: end of block

Executed by:

tst_qquicklistview

602

3059

}

executed 1203 times by 1 test: end of block

Executed by:

tst_qquicklistview

1203

3060 d->inFlickCorrection = false; -

3061

}

executed 2861 times by 1 test: end of block

Executed by:

tst_qquicklistview

2861

3062

if (d->hasStickyHeader())

d->hasStickyHeader()	Description
TRUE	evaluated 186 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 9367 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

186-9367

3063

d->updateHeader();

executed 186 times by 1 test: d->updateHeader();

Executed by:

tst_qquicklistview

186

3064

if (d->hasStickyFooter())

d->hasStickyFooter()	Description
TRUE	evaluated 222 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 9331 times by 5 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

222-9331

3065

d->updateFooter();

executed 222 times by 1 test: d->updateFooter();

Executed by:

tst_qquicklistview

222

3066

if (d->sectionCriteria) {

d->sectionCriteria	Description
TRUE	evaluated 472 times by 2 tests Evaluated by: tst_qquickgridview tst_qquicklistview
FALSE	evaluated 9081 times by 4 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickmousearea tst_qquickvisualdatamodel

472-9081

3067 d->updateCurrentSection(); -

3068 d->updateStickySections(); -

3069

}

executed 472 times by 2 tests: end of block

Executed by:

tst_qquickgridview
tst_qquicklistview

472

3070 d->inViewportMoved = false; -

3071

}

executed 9553 times by 5 tests: end of block

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickvisualdatamodel

9553

3072 -

3073 void QQuickListView::keyPressEvent(QKeyEvent *event) -

3074 { -

3075 Q_D(QQuickListView); -

3076

if (d->model && d->model->count() && ((d->interactive && !d->explicitKeyNavigationEnabled)

d->model->count()	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

d->interactive	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

!d->explicitKe...igationEnabled	Description
TRUE	evaluated 84 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

0-90

3077

|| (d->explicitKeyNavigationEnabled && d->keyNavigationEnabled))) {

d->explicitKey...igationEnabled	Description
TRUE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

d->keyNavigationEnabled	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

2-4

3078

if ((d->orient == QQuickListView::Horizontal && !d->isRightToLeft() && event->key() == Qt::Key_Left)

d->orient == Q...ew::Horizontal	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

!d->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Left	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3079

|| (d->orient == QQuickListView::Horizontal && d->isRightToLeft() && event->key() == Qt::Key_Right)

d->orient == Q...ew::Horizontal	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

d->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Right	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3080

|| (d->orient == QQuickListView::Vertical && !d->isBottomToTop() && event->key() == Qt::Key_Up)

d->orient == Q...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

!d->isBottomToTop()	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

event->key() == Qt::Key_Up	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

0-86

3081

|| (d->orient == QQuickListView::Vertical && d->isBottomToTop() && event->key() == Qt::Key_Down)) {

d->orient == Q...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

d->isBottomToTop()	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

event->key() == Qt::Key_Down	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3082

if (currentIndex() > 0 || (d->wrap && !event->isAutoRepeat())) {

currentIndex() > 0	Description
TRUE	never evaluated
FALSE	never evaluated

d->wrap	Description
TRUE	never evaluated
FALSE	never evaluated

!event->isAutoRepeat()	Description
TRUE	never evaluated
FALSE	never evaluated

3083 decrementCurrentIndex(); -

3084 event->accept(); -

3085

return;

never executed: return;

3086

} else if (d->wrap) {

d->wrap	Description
TRUE	never evaluated
FALSE	never evaluated

3087 event->accept(); -

3088

return;

never executed: return;

3089 } -

3090

} else if ((d->orient == QQuickListView::Horizontal && !d->isRightToLeft() && event->key() == Qt::Key_Right)

never executed: end of block

d->orient == Q...ew::Horizontal	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

!d->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Right	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3091

|| (d->orient == QQuickListView::Horizontal && d->isRightToLeft() && event->key() == Qt::Key_Left)

d->orient == Q...ew::Horizontal	Description
TRUE	never evaluated
FALSE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview

d->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Left	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3092

|| (d->orient == QQuickListView::Vertical && !d->isBottomToTop() && event->key() == Qt::Key_Down)

d->orient == Q...View::Vertical	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

!d->isBottomToTop()	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

event->key() == Qt::Key_Down	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-86

3093

|| (d->orient == QQuickListView::Vertical && d->isBottomToTop() && event->key() == Qt::Key_Up)) {

d->orient == Q...View::Vertical	Description
TRUE	never evaluated
FALSE	never evaluated

d->isBottomToTop()	Description
TRUE	never evaluated
FALSE	never evaluated

event->key() == Qt::Key_Up	Description
TRUE	never evaluated
FALSE	never evaluated

3094

if (currentIndex() < d->model->count() - 1 || (d->wrap && !event->isAutoRepeat())) {

currentIndex()...l->count() - 1	Description
TRUE	evaluated 86 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

d->wrap	Description
TRUE	never evaluated
FALSE	never evaluated

!event->isAutoRepeat()	Description
TRUE	never evaluated
FALSE	never evaluated

0-86

3095 incrementCurrentIndex(); -

3096 event->accept(); -

3097

return;

executed 86 times by 1 test: return;

Executed by:

tst_qquicklistview

3098

} else if (d->wrap) {

d->wrap	Description
TRUE	never evaluated
FALSE	never evaluated

3099 event->accept(); -

3100

return;

never executed: return;

3101 } -

3102

}

never executed: end of block

3103

}

never executed: end of block

3104 event->ignore(); -

3105 QQuickItemView::keyPressEvent(event); -

3106

}

executed 4 times by 1 test: end of block

Executed by:

tst_qquicklistview

3107 -

3108 void QQuickListView::geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry) -

3109 { -

3110 Q_D(QQuickListView); -

3111

if (d->isRightToLeft()) {

d->isRightToLeft()	Description
TRUE	evaluated 72 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4000 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

72-4000

3112 // maintain position relative to the right edge -

3113 qreal dx = newGeometry.width() - oldGeometry.width(); -

3114 setContentX(contentX() - dx); -

3115

} else if (d->isBottomToTop()) {

executed 72 times by 1 test: end of block

Executed by:

tst_qquicklistview

d->isBottomToTop()	Description
TRUE	evaluated 28 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3972 times by 9 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

28-3972

3116 // maintain position relative to the bottom edge -

3117 qreal dy = newGeometry.height() - oldGeometry.height(); -

3118 setContentY(contentY() - dy); -

3119

}

executed 28 times by 1 test: end of block

Executed by:

tst_qquicklistview

3120 QQuickItemView::geometryChanged(newGeometry, oldGeometry); -

3121

}

executed 4072 times by 9 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

4072

3122 -

3123 void QQuickListView::initItem(int index, QObject *object) -

3124 { -

3125 QQuickItemView::initItem(index, object); -

3126 -

3127 // setting the view from the FxViewItem wrapper is too late if the delegate -

3128 // needs access to the view in Component.onCompleted -

3129 QQuickItem *item = qmlobject_cast<QQuickItem*>(object); -

3130

if (item) {

item	Description
TRUE	evaluated 29948 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-29948

3131 QQuickListViewAttached *attached = static_cast<QQuickListViewAttached *>( -

3132 qmlAttachedPropertiesObject<QQuickListView>(item)); -

3133

if (attached)

attached	Description
TRUE	evaluated 29948 times by 10 tests Evaluated by: tst_examples tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	never evaluated

0-29948

3134

attached->setView(this);

executed 29948 times by 10 tests: attached->setView(this);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

29948

3135

}

executed 29948 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

29948

3136

}

executed 29948 times by 10 tests: end of block

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

29948

3137 -

3138 qreal QQuickListView::maxYExtent() const -

3139 { -

3140 Q_D(const QQuickListView); -

3141

if (d->layoutOrientation() == Qt::Horizontal && d->flickableDirection != HorizontalFlick)

d->layoutOrien...Qt::Horizontal	Description
TRUE	evaluated 5861 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 54514 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

d->flickableDi...orizontalFlick	Description
TRUE	evaluated 48 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 5813 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

48-54514

3142

return QQuickFlickable::maxYExtent();

executed 48 times by 1 test: return QQuickFlickable::maxYExtent();

Executed by:

tst_qquicklistview

3143

return QQuickItemView::maxYExtent();

executed 60327 times by 11 tests: return QQuickItemView::maxYExtent();

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

60327

3144 } -

3145 -

3146 qreal QQuickListView::maxXExtent() const -

3147 { -

3148 Q_D(const QQuickListView); -

3149

if (d->layoutOrientation() == Qt::Vertical && d->flickableDirection != VerticalFlick)

d->layoutOrien...= Qt::Vertical	Description
TRUE	evaluated 27304 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 16800 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

d->flickableDi... VerticalFlick	Description
TRUE	evaluated 80 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 27224 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

80-27304

3150

return QQuickFlickable::maxXExtent();

executed 80 times by 2 tests: return QQuickFlickable::maxXExtent();

Executed by:

tst_examples
tst_qquicklistview

3151

return QQuickItemView::maxXExtent();

executed 44024 times by 11 tests: return QQuickItemView::maxXExtent();

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

44024

3152 } -

3153 -

3154 /*! -

3155 \qmlmethod QtQuick::ListView::incrementCurrentIndex() -

3156 -

3157 Increments the current index. The current index will wrap -

3158 if keyNavigationWraps is true and it is currently at the end. -

3159 This method has no effect if the \l count is zero. -

3160 -

3161 \b Note: methods should only be called after the Component has completed. -

3162 */ -

3163 void QQuickListView::incrementCurrentIndex() -

3164 { -

3165 Q_D(QQuickListView); -

3166

int count = d->model ? d->model->count() : 0;

d->model	Description
TRUE	evaluated 92 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-92

3167

if (count && (currentIndex() < count - 1 || d->wrap)) {

count	Description
TRUE	evaluated 92 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

currentIndex() < count - 1	Description
TRUE	evaluated 90 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

d->wrap	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-92

3168 d->moveReason = QQuickListViewPrivate::SetIndex; -

3169 int index = currentIndex()+1; -

3170 setCurrentIndex((index >= 0 && index < count) ? index : 0); -

3171

}

executed 92 times by 1 test: end of block

Executed by:

tst_qquicklistview

3172

}

executed 92 times by 1 test: end of block

Executed by:

tst_qquicklistview

3173 -

3174 /*! -

3175 \qmlmethod QtQuick::ListView::decrementCurrentIndex() -

3176 -

3177 Decrements the current index. The current index will wrap -

3178 if keyNavigationWraps is true and it is currently at the beginning. -

3179 This method has no effect if the \l count is zero. -

3180 -

3181 \b Note: methods should only be called after the Component has completed. -

3182 */ -

3183 void QQuickListView::decrementCurrentIndex() -

3184 { -

3185 Q_D(QQuickListView); -

3186

int count = d->model ? d->model->count() : 0;

d->model	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-2

3187

if (count && (currentIndex() > 0 || d->wrap)) {

count	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

currentIndex() > 0	Description
TRUE	never evaluated
FALSE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview

d->wrap	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-2

3188 d->moveReason = QQuickListViewPrivate::SetIndex; -

3189 int index = currentIndex()-1; -

3190 setCurrentIndex((index >= 0 && index < count) ? index : count-1); -

3191

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

3192

}

executed 2 times by 1 test: end of block

Executed by:

tst_qquicklistview

3193 -

3194 void QQuickListViewPrivate::updateSectionCriteria() -

3195 { -

3196 Q_Q(QQuickListView); -

3197

if (q->isComponentComplete() && model) {

q->isComponentComplete()	Description
TRUE	evaluated 1994 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel
FALSE	evaluated 48 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel

48-1994

3198 QList<QByteArray> roles; -

3199

if (sectionCriteria && !sectionCriteria->property().isEmpty())

sectionCriteria	Description
TRUE	evaluated 64 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 1924 times by 10 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

!sectionCriter...ty().isEmpty()	Description
TRUE	evaluated 64 times by 4 tests Evaluated by: tst_examples tst_qquickgridview tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

0-1924

3200

roles << sectionCriteria->property().toUtf8();

executed 64 times by 4 tests: roles << sectionCriteria->property().toUtf8();

Executed by:

tst_examples
tst_qquickgridview
tst_qquicklistview
tst_qquickvisualdatamodel

3201 model->setWatchedRoles(roles); -

3202 updateSections(); -

3203

if (itemCount)

itemCount	Description
TRUE	evaluated 16 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 1972 times by 11 tests Evaluated by: tst_examples tst_qqmlecmascript tst_qqmllistmodel tst_qqmltypeloader tst_qqmlvaluetypes tst_qquickanimations tst_qquickgridview tst_qquicklistview tst_qquickmousearea tst_qquickspringanimation tst_qquickvisualdatamodel

16-1972

3204

forceLayoutPolish();

executed 16 times by 2 tests: forceLayoutPolish();

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

3205

}

executed 1988 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

1988

3206

}

executed 2042 times by 11 tests: end of block

Executed by:

tst_examples
tst_qqmlecmascript
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

2042

3207 -

3208 bool QQuickListViewPrivate::applyInsertionChange(const QQmlChangeSet::Change &change, ChangeResult *insertResult, QList<FxViewItem *> *addedItems, QList<MovedItem> *movingIntoView) -

3209 { -

3210 int modelIndex = change.index; -

3211 int count = change.count; -

3212 -

3213

qreal tempPos = isContentFlowReversed() ? -position()-size() : position();

isContentFlowReversed()	Description
TRUE	evaluated 108 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 1155 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

108-1155

3214

int index = visibleItems.count() ? mapFromModel(modelIndex) : 0;

visibleItems.count()	Description
TRUE	evaluated 987 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 276 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

276-987

3215 qreal lastVisiblePos = buffer + displayMarginEnd + tempPos + size(); -

3216 -

3217

if (index < 0) {

index < 0	Description
TRUE	evaluated 272 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 991 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

272-991

3218 int i = visibleItems.count() - 1; -

3219

while (i > 0 && visibleItems.at(i)->index == -1)

i > 0	Description
TRUE	evaluated 254 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

visibleItems.a...)->index == -1	Description
TRUE	never evaluated
FALSE	evaluated 254 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-254

3220

--i;

never executed: --i;

3221

if (i == 0 && visibleItems.constFirst()->index == -1) {

i == 0	Description
TRUE	evaluated 18 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 254 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

visibleItems.c...)->index == -1	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-254

3222 // there are no visible items except items marked for removal -

3223 index = visibleItems.count(); -

3224

} else if (visibleItems.at(i)->index + 1 == modelIndex

never executed: end of block

visibleItems.a... == modelIndex	Description
TRUE	evaluated 207 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 65 times by 1 test Evaluated by: tst_qquicklistview

0-207

3225

&& visibleItems.at(i)->endPosition() <= lastVisiblePos) {

visibleItems.a...lastVisiblePos	Description
TRUE	evaluated 203 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4 times by 1 test Evaluated by: tst_qquicklistview

4-203

3226 // Special case of appending an item to the model. -

3227 index = visibleItems.count(); -

3228

} else {

executed 203 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

203

3229

if (modelIndex < visibleIndex) {

modelIndex < visibleIndex	Description
TRUE	evaluated 45 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 24 times by 1 test Evaluated by: tst_qquicklistview

24-45

3230 // Insert before visible items -

3231 visibleIndex += count; -

3232 for (FxViewItem *item : qAsConst(visibleItems)) { -

3233

if (item->index != -1 && item->index >= modelIndex)

item->index != -1	Description
TRUE	evaluated 670 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

item->index >= modelIndex	Description
TRUE	evaluated 670 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-670

3234

item->index += count;

executed 670 times by 1 test: item->index += count;

Executed by:

tst_qquicklistview

670

3235

}

executed 670 times by 1 test: end of block

Executed by:

tst_qquicklistview

670

3236

}

executed 45 times by 1 test: end of block

Executed by:

tst_qquicklistview

3237

return true;

executed 69 times by 1 test: return true;

Executed by:

tst_qquicklistview

3238 } -

3239 } -

3240 -

3241 // index can be the next item past the end of the visible items list (i.e. appended) -

3242 qreal pos = 0; -

3243

if (visibleItems.count()) {

visibleItems.count()	Description
TRUE	evaluated 918 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 276 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

276-918

3244

pos = index < visibleItems.count() ? visibleItems.at(index)->position()

index < visibleItems.count()	Description
TRUE	evaluated 715 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 203 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

203-715

3245 : visibleItems.constLast()->endPosition() + spacing; -

3246

}

executed 918 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

918

3247 -

3248 // Update the indexes of the following visible items. -

3249 for (FxViewItem *item : qAsConst(visibleItems)) { -

3250

if (item->index != -1 && item->index >= modelIndex) {

item->index != -1	Description
TRUE	evaluated 10307 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

item->index >= modelIndex	Description
TRUE	evaluated 5520 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4787 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

0-10307

3251 item->index += count; -

3252

if (change.isMove())

change.isMove()	Description
TRUE	evaluated 2464 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 3056 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

2464-3056

3253

item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::MoveTransition, false);

executed 2464 times by 1 test: item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::MoveTransition, false);

Executed by:

tst_qquicklistview

2464

3254 else -

3255

item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, false);

executed 3056 times by 2 tests: item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, false);

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

3056

3256 } -

3257

}

executed 10307 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

10307

3258 -

3259 bool visibleAffected = false; -

3260

if (insertResult->visiblePos.isValid() && pos < insertResult->visiblePos) {

insertResult->...ePos.isValid()	Description
TRUE	evaluated 952 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 242 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

pos < insertResult->visiblePos	Description
TRUE	evaluated 49 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 903 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

49-952

3261 // Insert items before the visible item. -

3262 int insertionIdx = index; -

3263 int i = 0; -

3264 qreal from = tempPos - displayMarginBeginning - buffer; -

3265 -

3266

if (insertionIdx < visibleIndex) {

insertionIdx < visibleIndex	Description
TRUE	evaluated 19 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 30 times by 1 test Evaluated by: tst_qquicklistview

19-30

3267

if (pos >= from) {

pos >= from	Description
TRUE	evaluated 7 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview

7-12

3268 // items won't be visible, just note the size for repositioning -

3269 insertResult->sizeChangesBeforeVisiblePos += count * (averageSize + spacing); -

3270

}

executed 7 times by 1 test: end of block

Executed by:

tst_qquicklistview

3271

} else {

executed 19 times by 1 test: end of block

Executed by:

tst_qquicklistview

3272

for (i = count-1; i >= 0 && pos >= from; --i) {

i >= 0	Description
TRUE	evaluated 38 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 10 times by 1 test Evaluated by: tst_qquicklistview

pos >= from	Description
TRUE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 20 times by 1 test Evaluated by: tst_qquicklistview

10-38

3273 // item is before first visible e.g. in cache buffer -

3274 FxViewItem *item = nullptr; -

3275

if (change.isMove() && (item = currentChanges.removedItems.take(change.moveKey(modelIndex + i))))

change.isMove()	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview

(item = curren...elIndex + i)))	Description
TRUE	never evaluated
FALSE	never evaluated

0-18

3276

item->index = modelIndex + i;

never executed: item->index = modelIndex + i;

3277

if (!item)

!item	Description
TRUE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-18

3278

item = createItem(modelIndex + i, QQmlIncubator::Synchronous);

executed 18 times by 1 test: item = createItem(modelIndex + i, QQmlIncubator::Synchronous);

Executed by:

tst_qquicklistview

3279

if (!item)

!item	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview

0-18

3280

return false;

never executed: return false;

3281 -

3282 visibleAffected = true; -

3283 visibleItems.insert(insertionIdx, item); -

3284

if (insertionIdx == 0)

insertionIdx == 0	Description
TRUE	evaluated 9 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 9 times by 1 test Evaluated by: tst_qquicklistview

3285

insertResult->changedFirstItem = true;

executed 9 times by 1 test: insertResult->changedFirstItem = true;

Executed by:

tst_qquicklistview

3286

if (!change.isMove()) {

!change.isMove()	Description
TRUE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-18

3287 addedItems->append(item); -

3288

if (transitioner)

transitioner	Description
TRUE	never evaluated
FALSE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview

0-18

3289

item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, true);

never executed: item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, true);

3290 else -

3291

static_cast<FxListItemSG *>(item)->setPosition(pos, true);

executed 18 times by 1 test: static_cast<FxListItemSG *>(item)->setPosition(pos, true);

Executed by:

tst_qquicklistview

3292 } -

3293 insertResult->sizeChangesBeforeVisiblePos += item->size() + spacing; -

3294 pos -= item->size() + spacing; -

3295 index++; -

3296

}

executed 18 times by 1 test: end of block

Executed by:

tst_qquicklistview

3297

}

executed 30 times by 1 test: end of block

Executed by:

tst_qquicklistview

3298 -

3299 int firstOkIdx = -1; -

3300

for (int i = 0; i <= insertionIdx && i < visibleItems.count() - 1; i++) {

i <= insertionIdx	Description
TRUE	evaluated 59 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 21 times by 1 test Evaluated by: tst_qquicklistview

i < visibleItems.count() - 1	Description
TRUE	evaluated 39 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 20 times by 1 test Evaluated by: tst_qquicklistview

20-59

3301

if (visibleItems.at(i)->index + 1 != visibleItems.at(i + 1)->index) {

visibleItems.a...(i + 1)->index	Description
TRUE	evaluated 8 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 31 times by 1 test Evaluated by: tst_qquicklistview

8-31

3302 firstOkIdx = i + 1; -

3303

break;

executed 8 times by 1 test: break;

Executed by:

tst_qquicklistview

3304 } -

3305

}

executed 31 times by 1 test: end of block

Executed by:

tst_qquicklistview

3306

for (int i = 0; i < firstOkIdx; i++) {

i < firstOkIdx	Description
TRUE	evaluated 12 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 49 times by 1 test Evaluated by: tst_qquicklistview

12-49

3307 FxViewItem *nvItem = visibleItems.takeFirst(); -

3308 addedItems->removeOne(nvItem); -

3309 removeItem(nvItem); -

3310

}

executed 12 times by 1 test: end of block

Executed by:

tst_qquicklistview

3311 -

3312

} else {

executed 49 times by 1 test: end of block

Executed by:

tst_qquicklistview

3313

for (int i = 0; i < count && pos <= lastVisiblePos; ++i) {

i < count	Description
TRUE	evaluated 5011 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 950 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

pos <= lastVisiblePos	Description
TRUE	evaluated 4816 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 195 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

195-5011

3314 visibleAffected = true; -

3315 FxViewItem *item = nullptr; -

3316

if (change.isMove() && (item = currentChanges.removedItems.take(change.moveKey(modelIndex + i))))

change.isMove()	Description
TRUE	evaluated 574 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4242 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

(item = curren...elIndex + i)))	Description
TRUE	evaluated 432 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 142 times by 1 test Evaluated by: tst_qquicklistview

142-4242

3317

item->index = modelIndex + i;

executed 432 times by 1 test: item->index = modelIndex + i;

Executed by:

tst_qquicklistview

432

3318 bool newItem = !item; -

3319

if (!item)

!item	Description
TRUE	evaluated 4384 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 432 times by 1 test Evaluated by: tst_qquicklistview

432-4384

3320

item = createItem(modelIndex + i, QQmlIncubator::Synchronous);

executed 4384 times by 3 tests: item = createItem(modelIndex + i, QQmlIncubator::Synchronous);

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

4384

3321

if (!item)

!item	Description
TRUE	never evaluated
FALSE	evaluated 4816 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

0-4816

3322

return false;

never executed: return false;

3323 -

3324 visibleItems.insert(index, item); -

3325

if (index == 0)

index == 0	Description
TRUE	evaluated 499 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 4317 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

499-4317

3326

insertResult->changedFirstItem = true;

executed 499 times by 3 tests: insertResult->changedFirstItem = true;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

499

3327

if (change.isMove()) {

change.isMove()	Description
TRUE	evaluated 574 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 4242 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

574-4242

3328 // we know this is a move target, since move displaced items that are -

3329 // shuffled into view due to a move would be added in refill() -

3330

if (newItem && transitioner && transitioner->canTransition(QQuickItemViewTransitioner::MoveTransition, true))

newItem	Description
TRUE	evaluated 142 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 432 times by 1 test Evaluated by: tst_qquicklistview

transitioner	Description
TRUE	evaluated 32 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 110 times by 1 test Evaluated by: tst_qquicklistview

transitioner->...nsition, true)	Description
TRUE	evaluated 32 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-432

3331

movingIntoView->append(MovedItem(item, change.moveKey(item->index)));

executed 32 times by 1 test: movingIntoView->append(MovedItem(item, change.moveKey(item->index)));

Executed by:

tst_qquicklistview

3332

} else {

executed 574 times by 1 test: end of block

Executed by:

tst_qquicklistview

574

3333 addedItems->append(item); -

3334

if (transitioner)

transitioner	Description
TRUE	evaluated 228 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 4014 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

228-4014

3335

item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, true);

executed 228 times by 2 tests: item->transitionNextReposition(transitioner, QQuickItemViewTransitioner::AddTransition, true);

Executed by:

tst_examples
tst_qquicklistview

228

3336 else -

3337

static_cast<FxListItemSG *>(item)->setPosition(pos, true);

executed 4014 times by 3 tests: static_cast<FxListItemSG *>(item)->setPosition(pos, true);

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

4014

3338 } -

3339 insertResult->sizeChangesAfterVisiblePos += item->size() + spacing; -

3340 pos += item->size() + spacing; -

3341 ++index; -

3342

}

executed 4816 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

4816

3343 -

3344

if (0 < index && index < visibleItems.count()) {

0 < index	Description
TRUE	evaluated 1145 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel
FALSE	never evaluated

index < visibleItems.count()	Description
TRUE	evaluated 686 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel
FALSE	evaluated 459 times by 3 tests Evaluated by: tst_examples tst_qquicklistview tst_qquickvisualdatamodel

0-1145

3345 FxViewItem *prevItem = visibleItems.at(index - 1); -

3346 FxViewItem *item = visibleItems.at(index); -

3347

if (prevItem->index != item->index - 1) {

prevItem->inde...tem->index - 1	Description
TRUE	evaluated 23 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 663 times by 2 tests Evaluated by: tst_qquicklistview tst_qquickvisualdatamodel

23-663

3348 int i = index; -

3349 qreal prevPos = prevItem->position(); -

3350

while (i < visibleItems.count()) {

i < visibleItems.count()	Description
TRUE	evaluated 87 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 23 times by 1 test Evaluated by: tst_qquicklistview

23-87

3351 FxListItemSG *nvItem = static_cast<FxListItemSG *>(visibleItems.takeLast()); -

3352 insertResult->sizeChangesAfterVisiblePos -= nvItem->size() + spacing; -

3353 addedItems->removeOne(nvItem); -

3354

if (nvItem->transitionScheduledOrRunning())

nvItem->transi...ledOrRunning()	Description
TRUE	evaluated 2 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 85 times by 1 test Evaluated by: tst_qquicklistview

2-85

3355

nvItem->setPosition(prevPos + (nvItem->index - prevItem->index) * averageSize);

executed 2 times by 1 test: nvItem->setPosition(prevPos + (nvItem->index - prevItem->index) * averageSize);

Executed by:

tst_qquicklistview

3356 removeItem(nvItem); -

3357

}

executed 87 times by 1 test: end of block

Executed by:

tst_qquicklistview

3358

}

executed 23 times by 1 test: end of block

Executed by:

tst_qquicklistview

3359

}

executed 686 times by 2 tests: end of block

Executed by:

tst_qquicklistview
tst_qquickvisualdatamodel

686

3360

}

executed 1145 times by 3 tests: end of block

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

1145

3361 -

3362 updateVisibleIndex(); -

3363 -

3364

return visibleAffected;

executed 1194 times by 3 tests: return visibleAffected;

Executed by:

tst_examples
tst_qquicklistview
tst_qquickvisualdatamodel

1194

3365 } -

3366 -

3367 void QQuickListViewPrivate::translateAndTransitionItemsAfter(int afterModelIndex, const ChangeResult &insertionResult, const ChangeResult &removalResult) -

3368 { -

3369 Q_UNUSED(insertionResult); -

3370 -

3371

if (!transitioner)

!transitioner	Description
TRUE	never evaluated
FALSE	evaluated 240 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-240

3372

return;

never executed: return;

3373 -

3374 int markerItemIndex = -1; -

3375

for (int i=0; i<visibleItems.count(); i++) {

i<visibleItems.count()	Description
TRUE	evaluated 4056 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	never evaluated

0-4056

3376

if (visibleItems.at(i)->index == afterModelIndex) {

visibleItems.a...fterModelIndex	Description
TRUE	evaluated 240 times by 2 tests Evaluated by: tst_examples tst_qquicklistview
FALSE	evaluated 3816 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

240-3816

3377 markerItemIndex = i; -

3378

break;

executed 240 times by 2 tests: break;

Executed by:

tst_examples
tst_qquicklistview

240

3379 } -

3380

}

executed 3816 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

3816

3381

if (markerItemIndex < 0)

markerItemIndex < 0	Description
TRUE	never evaluated
FALSE	evaluated 240 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-240

3382

return;

never executed: return;

3383 -

3384

const qreal viewEndPos = isContentFlowReversed() ? -position() : position() + size();

isContentFlowReversed()	Description
TRUE	never evaluated
FALSE	evaluated 240 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

0-240

3385 qreal sizeRemoved = -removalResult.sizeChangesAfterVisiblePos -

3386 - (removalResult.countChangeAfterVisibleItems * (averageSize + spacing)); -

3387 -

3388

for (int i=markerItemIndex+1; i<visibleItems.count(); i++) {

i<visibleItems.count()	Description
TRUE	evaluated 120 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 138 times by 2 tests Evaluated by: tst_examples tst_qquicklistview

120-138

3389 FxListItemSG *listItem = static_cast<FxListItemSG *>(visibleItems.at(i)); -

3390

if (listItem->position() >= viewEndPos)

listItem->posi... >= viewEndPos	Description
TRUE	evaluated 102 times by 1 test Evaluated by: tst_qquicklistview
FALSE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview

18-102

3391

break;

executed 102 times by 1 test: break;

Executed by:

tst_qquicklistview

102

3392

if (!listItem->transitionScheduledOrRunning()) {

!listItem->tra...ledOrRunning()	Description
TRUE	evaluated 18 times by 1 test Evaluated by: tst_qquicklistview
FALSE	never evaluated

0-18

3393 qreal pos = listItem->position(); -

3394 listItem->setPosition(pos - sizeRemoved); -

3395 listItem->transitionNextReposition(transitioner, QQuickItemViewTransitioner::RemoveTransition, false); -

3396 listItem->setPosition(pos); -

3397

}

executed 18 times by 1 test: end of block

Executed by:

tst_qquicklistview

3398

}

executed 18 times by 1 test: end of block

Executed by:

tst_qquicklistview

3399

}

executed 240 times by 2 tests: end of block

Executed by:

tst_examples
tst_qquicklistview

240

3400 -

3401 /*! -

3402 \qmlmethod QtQuick::ListView::positionViewAtIndex(int index, PositionMode mode) -

3403 -

3404 Positions the view such that the \a index is at the position specified by -

3405 \a mode: -

3406 -

3407 \list -

3408 \li ListView.Beginning - position item at the top (or left for horizontal orientation) of the view. -

3409 \li ListView.Center - position item in the center of the view. -

3410 \li ListView.End - position item at bottom (or right for horizontal orientation) of the view. -

3411 \li ListView.Visible - if any part of the item is visible then take no action, otherwise -

3412 bring the item into view. -

3413 \li ListView.Contain - ensure the entire item is visible. If the item is larger than -

3414 the view the item is positioned at the top (or left for horizontal orientation) of the view. -

3415 \li ListView.SnapPosition - position the item at \l preferredHighlightBegin. This mode -

3416 is only valid if \l highlightRangeMode is StrictlyEnforceRange or snapping is enabled -

3417 via \l snapMode. -

3418 \endlist -

3419 -

3420 If positioning the view at \a index would cause empty space to be displayed at -

3421 the beginning or end of the view, the view will be positioned at the boundary. -

3422 -

3423 It is not recommended to use \l {Flickable::}{contentX} or \l {Flickable::}{contentY} to position the view -

3424 at a particular index. This is unreliable since removing items from the start -

3425 of the list does not cause all other items to be repositioned, and because -

3426 the actual start of the view can vary based on the size of the delegates. -

3427 The correct way to bring an item into view is with \c positionViewAtIndex. -

3428 -

3429 \b Note: methods should only be called after the Component has completed. To position -

3430 the view at startup, this method should be called by Component.onCompleted. For -

3431 example, to position the view at the end: -

3432 -

3433 \code -

3434 Component.onCompleted: positionViewAtIndex(count - 1, ListView.Beginning) -

3435 \endcode -

3436 */ -

3437 -

3438 /*! -

3439 \qmlmethod QtQuick::ListView::positionViewAtBeginning() -

3440 \qmlmethod QtQuick::ListView::positionViewAtEnd() -

3441 -

3442 Positions the view at the beginning or end, taking into account any header or footer. -

3443 -

3444 It is not recommended to use \l {Flickable::}{contentX} or \l {Flickable::}{contentY} to position the view -

3445 at a particular index. This is unreliable since removing items from the start -

3446 of the list does not cause all other items to be repositioned, and because -

3447 the actual start of the view can vary based on the size of the delegates. -

3448 -

3449 \b Note: methods should only be called after the Component has completed. To position -

3450 the view at startup, this method should be called by Component.onCompleted. For -

3451 example, to position the view at the end on startup: -

3452 -

3453 \code -

3454 Component.onCompleted: positionViewAtEnd() -

3455 \endcode -

3456 */ -

3457 -

3458 /*! -

3459 \qmlmethod int QtQuick::ListView::indexAt(real x, real y) -

3460 -

3461 Returns the index of the visible item containing the point \a x, \a y in content -

3462 coordinates. If there is no item at the point specified, or the item is -

3463 not visible -1 is returned. -

3464 -

3465 If the item is outside the visible area, -1 is returned, regardless of -

3466 whether an item will exist at that point when scrolled into view. -

3467 -

3468 \b Note: methods should only be called after the Component has completed. -

3469 */ -

3470 -

3471 /*! -

3472 \qmlmethod Item QtQuick::ListView::itemAt(real x, real y) -

3473 -

3474 Returns the visible item containing the point \a x, \a y in content -

3475 coordinates. If there is no item at the point specified, or the item is -

3476 not visible null is returned. -

3477 -

3478 If the item is outside the visible area, null is returned, regardless of -

3479 whether an item will exist at that point when scrolled into view. -

3480 -

3481 \b Note: methods should only be called after the Component has completed. -

3482 */ -

3483 -

3484 /*! -

3485 \qmlmethod QtQuick::ListView::forceLayout() -

3486 -

3487 Responding to changes in the model is usually batched to happen only once -

3488 per frame. This means that inside script blocks it is possible for the -

3489 underlying model to have changed, but the ListView has not caught up yet. -

3490 -

3491 This method forces the ListView to immediately respond to any outstanding -

3492 changes in the model. -

3493 -

3494 \since 5.1 -

3495 -

3496 \b Note: methods should only be called after the Component has completed. -

3497 */ -

3498 -

3499 QQuickListViewAttached *QQuickListView::qmlAttachedProperties(QObject *obj) -

3500 { -

3501

return new QQuickListViewAttached(obj);

executed 32708 times by 10 tests: return new QQuickListViewAttached(obj);

Executed by:

tst_examples
tst_qqmllistmodel
tst_qqmltypeloader
tst_qqmlvaluetypes
tst_qquickanimations
tst_qquickgridview
tst_qquicklistview
tst_qquickmousearea
tst_qquickspringanimation
tst_qquickvisualdatamodel

32708

3502 } -

3503 -

3504 QT_END_NAMESPACE -

3505 -

3506 #include "moc_qquicklistview_p.cpp" -

Source code

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