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qtoolbutton.cpp

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

2 ** -

3 ** Copyright (C) 2016 The Qt Company Ltd. -

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

5 ** -

6 ** This file is part of the QtWidgets 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 "qtoolbutton.h" -

41 #ifndef QT_NO_TOOLBUTTON -

42 -

43 #include <qapplication.h> -

44 #include <qdesktopwidget.h> -

45 #include <qdrawutil.h> -

46 #include <qevent.h> -

47 #include <qicon.h> -

48 #include <qmenu.h> -

49 #include <qpainter.h> -

50 #include <qpointer.h> -

51 #include <qstyle.h> -

52 #include <qstyleoption.h> -

53 #include <qtooltip.h> -

54 #include <qmainwindow.h> -

55 #include <qtoolbar.h> -

56 #include <qvariant.h> -

57 #include <qstylepainter.h> -

58 #include <private/qabstractbutton_p.h> -

59 #include <private/qaction_p.h> -

60 #include <private/qmenu_p.h> -

61 -

62 QT_BEGIN_NAMESPACE -

63 -

64 class QToolButtonPrivate : public QAbstractButtonPrivate -

65 { -

66 Q_DECLARE_PUBLIC(QToolButton) -

67 public: -

68 void init(); -

69 #ifndef QT_NO_MENU -

70 void _q_buttonPressed(); -

71 void _q_buttonReleased(); -

72 void popupTimerDone(); -

73 void _q_updateButtonDown(); -

74 void _q_menuTriggered(QAction *); -

75 #endif -

76 bool updateHoverControl(const QPoint &pos); -

77 void _q_actionTriggered(); -

78 QStyle::SubControl newHoverControl(const QPoint &pos); -

79 QStyle::SubControl hoverControl; -

80 QRect hoverRect; -

81 QPointer<QAction> menuAction; //the menu set by the user (setMenu) -

82 QBasicTimer popupTimer; -

83 int delay; -

84 Qt::ArrowType arrowType; -

85 Qt::ToolButtonStyle toolButtonStyle; -

86 QToolButton::ToolButtonPopupMode popupMode; -

87 enum { NoButtonPressed=0, MenuButtonPressed=1, ToolButtonPressed=2 }; -

88 uint buttonPressed : 2; -

89 uint menuButtonDown : 1; -

90 uint autoRaise : 1; -

91 uint repeat : 1; -

92 QAction *defaultAction; -

93 #ifndef QT_NO_MENU -

94 bool hasMenu() const; -

95 //workaround for task 177850 -

96 QList<QAction *> actionsCopy; -

97 #endif -

98 }; -

99 -

100 #ifndef QT_NO_MENU -

101 bool QToolButtonPrivate::hasMenu() const -

102 { -

return ((defaultAction && defaultAction->menu())

never executed:

return ((defaultAction && defaultAction->menu()) || (menuAction && menuAction->menu()) || actions.size() > (defaultAction ? 1 : 0));

0

|| (menuAction && menuAction->menu())

never executed:

return ((defaultAction && defaultAction->menu()) || (menuAction && menuAction->menu()) || actions.size() > (defaultAction ? 1 : 0));

0

|| actions.size() > (defaultAction ? 1 : 0));

never executed:

return ((defaultAction && defaultAction->menu()) || (menuAction && menuAction->menu()) || actions.size() > (defaultAction ? 1 : 0));

0

106 } -

107 #endif -

108 -

109 /*! -

110 \class QToolButton -

111 \brief The QToolButton class provides a quick-access button to -

112 commands or options, usually used inside a QToolBar. -

113 -

114 \ingroup basicwidgets -

115 \inmodule QtWidgets -

116 -

117 A tool button is a special button that provides quick-access to -

118 specific commands or options. As opposed to a normal command -

119 button, a tool button usually doesn't show a text label, but shows -

120 an icon instead. -

121 -

122 Tool buttons are normally created when new QAction instances are -

123 created with QToolBar::addAction() or existing actions are added -

124 to a toolbar with QToolBar::addAction(). It is also possible to -

125 construct tool buttons in the same way as any other widget, and -

126 arrange them alongside other widgets in layouts. -

127 -

128 One classic use of a tool button is to select tools; for example, -

129 the "pen" tool in a drawing program. This would be implemented -

130 by using a QToolButton as a toggle button (see setCheckable()). -

131 -

132 QToolButton supports auto-raising. In auto-raise mode, the button -

133 draws a 3D frame only when the mouse points at it. The feature is -

134 automatically turned on when a button is used inside a QToolBar. -

135 Change it with setAutoRaise(). -

136 -

137 A tool button's icon is set as QIcon. This makes it possible to -

138 specify different pixmaps for the disabled and active state. The -

139 disabled pixmap is used when the button's functionality is not -

140 available. The active pixmap is displayed when the button is -

141 auto-raised because the mouse pointer is hovering over it. -

142 -

143 The button's look and dimension is adjustable with -

144 setToolButtonStyle() and setIconSize(). When used inside a -

145 QToolBar in a QMainWindow, the button automatically adjusts to -

146 QMainWindow's settings (see QMainWindow::setToolButtonStyle() and -

147 QMainWindow::setIconSize()). Instead of an icon, a tool button can -

148 also display an arrow symbol, specified with -

149 \l{QToolButton::arrowType} {arrowType}. -

150 -

151 A tool button can offer additional choices in a popup menu. The -

152 popup menu can be set using setMenu(). Use setPopupMode() to -

153 configure the different modes available for tool buttons with a -

154 menu set. The default mode is DelayedPopupMode which is sometimes -

155 used with the "Back" button in a web browser. After pressing and -

156 holding the button down for a while, a menu pops up showing a list -

157 of possible pages to jump to. The timeout is style dependent, -

158 see QStyle::SH_ToolButton_PopupDelay. -

159 -

160 \table 100% -

161 \row \li \inlineimage assistant-toolbar.png Qt Assistant's toolbar with tool buttons -

162 \row \li Qt Assistant's toolbar contains tool buttons that are associated -

163 with actions used in other parts of the main window. -

164 \endtable -

165 -

166 \sa QPushButton, QToolBar, QMainWindow, QAction, -

167 {fowler}{GUI Design Handbook: Push Button} -

168 */ -

169 -

170 /*! -

171 \fn void QToolButton::triggered(QAction *action) -

172 -

173 This signal is emitted when the given \a action is triggered. -

174 -

175 The action may also be associated with other parts of the user interface, -

176 such as menu items and keyboard shortcuts. Sharing actions in this -

177 way helps make the user interface more consistent and is often less work -

178 to implement. -

179 */ -

180 -

181 /*! -

182 Constructs an empty tool button with parent \a -

183 parent. -

184 */ -

185 QToolButton::QToolButton(QWidget * parent) -

186 : QAbstractButton(*new QToolButtonPrivate, parent) -

187 { -

188 Q_D(QToolButton); -

189 d->init(); -

}

never executed: end of block

0

191 -

192 -

193 -

194 /* Set-up code common to all the constructors */ -

195 -

196 void QToolButtonPrivate::init() -

197 { -

198 Q_Q(QToolButton); -

199 defaultAction = 0; -

200 #ifndef QT_NO_TOOLBAR -

if (qobject_cast<QToolBar*>(parent))

qobject_cast<Q...lBar*>(parent)	Description
TRUE	never evaluated
FALSE	never evaluated

0

autoRaise = true;

never executed: autoRaise = true;

0

203 else -

204 #endif -

autoRaise = false;

never executed: autoRaise = false;

0

206 arrowType = Qt::NoArrow; -

207 menuButtonDown = false; -

208 popupMode = QToolButton::DelayedPopup; -

209 buttonPressed = QToolButtonPrivate::NoButtonPressed; -

210 -

211 toolButtonStyle = Qt::ToolButtonIconOnly; -

212 hoverControl = QStyle::SC_None; -

213 -

214 q->setFocusPolicy(Qt::TabFocus); -

215 q->setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed, -

216 QSizePolicy::ToolButton)); -

217 -

218 #ifndef QT_NO_MENU -

219 QObject::connect(q, SIGNAL(pressed()), q, SLOT(_q_buttonPressed())); -

220 QObject::connect(q, SIGNAL(released()), q, SLOT(_q_buttonReleased())); -

221 #endif -

222 -

223 setLayoutItemMargins(QStyle::SE_ToolButtonLayoutItem); -

224 delay = q->style()->styleHint(QStyle::SH_ToolButton_PopupDelay, 0, q); -

}

never executed: end of block

0

226 -

227 /*! -

228 Initialize \a option with the values from this QToolButton. This method -

229 is useful for subclasses when they need a QStyleOptionToolButton, but don't want -

230 to fill in all the information themselves. -

231 -

232 \sa QStyleOption::initFrom() -

233 */ -

234 void QToolButton::initStyleOption(QStyleOptionToolButton *option) const -

235 { -

if (!option)

!option	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

238 -

239 Q_D(const QToolButton); -

240 option->initFrom(this); -

241 bool forceNoText = false; -

242 option->iconSize = iconSize(); //default value -

243 -

244 #ifndef QT_NO_TOOLBAR -

if (parentWidget()) {

parentWidget()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (QToolBar *toolBar = qobject_cast<QToolBar *>(parentWidget())) {

QToolBar *tool...arentWidget())	Description
TRUE	never evaluated
FALSE	never evaluated

0

247 option->iconSize = toolBar->iconSize(); -

}

never executed: end of block

0

}

never executed: end of block

0

250 #endif // QT_NO_TOOLBAR -

251 -

if (!forceNoText)

!forceNoText	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->text = d->text;

never executed: option->text = d->text;

0

254 option->icon = d->icon; -

255 option->arrowType = d->arrowType; -

if (d->down)

d->down	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->state |= QStyle::State_Sunken;

never executed: option->state |= QStyle::State_Sunken;

0

if (d->checked)

d->checked	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->state |= QStyle::State_On;

never executed: option->state |= QStyle::State_On;

0

if (d->autoRaise)

d->autoRaise	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->state |= QStyle::State_AutoRaise;

never executed: option->state |= QStyle::State_AutoRaise;

0

if (!d->checked && !d->down)

!d->checked	Description
TRUE	never evaluated
FALSE	never evaluated

!d->down	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->state |= QStyle::State_Raised;

never executed: option->state |= QStyle::State_Raised;

0

264 -

265 option->subControls = QStyle::SC_ToolButton; -

266 option->activeSubControls = QStyle::SC_None; -

267 -

268 option->features = QStyleOptionToolButton::None; -

if (d->popupMode == QToolButton::MenuButtonPopup) {

d->popupMode =...enuButtonPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

270 option->subControls |= QStyle::SC_ToolButtonMenu; -

271 option->features |= QStyleOptionToolButton::MenuButtonPopup; -

}

never executed: end of block

0

if (option->state & QStyle::State_MouseOver) {

option->state ...tate_MouseOver	Description
TRUE	never evaluated
FALSE	never evaluated

0

274 option->activeSubControls = d->hoverControl; -

}

never executed: end of block

0

if (d->menuButtonDown) {

d->menuButtonDown	Description
TRUE	never evaluated
FALSE	never evaluated

0

277 option->state |= QStyle::State_Sunken; -

278 option->activeSubControls |= QStyle::SC_ToolButtonMenu; -

}

never executed: end of block

0

if (d->down) {

d->down	Description
TRUE	never evaluated
FALSE	never evaluated

0

281 option->state |= QStyle::State_Sunken; -

282 option->activeSubControls |= QStyle::SC_ToolButton; -

}

never executed: end of block

0

284 -

285 -

if (d->arrowType != Qt::NoArrow)

d->arrowType != Qt::NoArrow	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->features |= QStyleOptionToolButton::Arrow;

never executed: option->features |= QStyleOptionToolButton::Arrow;

0

if (d->popupMode == QToolButton::DelayedPopup)

d->popupMode =...::DelayedPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->features |= QStyleOptionToolButton::PopupDelay;

never executed: option->features |= QStyleOptionToolButton::PopupDelay;

0

290 #ifndef QT_NO_MENU -

if (d->hasMenu())

d->hasMenu()	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->features |= QStyleOptionToolButton::HasMenu;

never executed: option->features |= QStyleOptionToolButton::HasMenu;

0

293 #endif -

if (d->toolButtonStyle == Qt::ToolButtonFollowStyle) {

d->toolButtonS...tonFollowStyle	Description
TRUE	never evaluated
FALSE	never evaluated

0

295 option->toolButtonStyle = Qt::ToolButtonStyle(style()->styleHint(QStyle::SH_ToolButtonStyle, option, this)); -

} else

never executed: end of block

0

option->toolButtonStyle = d->toolButtonStyle;

never executed: option->toolButtonStyle = d->toolButtonStyle;

0

298 -

if (option->toolButtonStyle == Qt::ToolButtonTextBesideIcon) {

option->toolBu...TextBesideIcon	Description
TRUE	never evaluated
FALSE	never evaluated

0

300 // If the action is not prioritized, remove the text label to save space -

if (d->defaultAction && d->defaultAction->priority() < QAction::NormalPriority)

d->defaultAction	Description
TRUE	never evaluated
FALSE	never evaluated

d->defaultActi...NormalPriority	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->toolButtonStyle = Qt::ToolButtonIconOnly;

never executed: option->toolButtonStyle = Qt::ToolButtonIconOnly;

0

}

never executed: end of block

0

304 -

if (d->icon.isNull() && d->arrowType == Qt::NoArrow && !forceNoText) {

d->icon.isNull()	Description
TRUE	never evaluated
FALSE	never evaluated

d->arrowType == Qt::NoArrow	Description
TRUE	never evaluated
FALSE	never evaluated

!forceNoText	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (!d->text.isEmpty())

!d->text.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->toolButtonStyle = Qt::ToolButtonTextOnly;

never executed: option->toolButtonStyle = Qt::ToolButtonTextOnly;

0

else if (option->toolButtonStyle != Qt::ToolButtonTextOnly)

option->toolBu...ButtonTextOnly	Description
TRUE	never evaluated
FALSE	never evaluated

0

option->toolButtonStyle = Qt::ToolButtonIconOnly;

never executed: option->toolButtonStyle = Qt::ToolButtonIconOnly;

0

}

never executed: end of block

0

311 -

312 option->pos = pos(); -

313 option->font = font(); -

}

never executed: end of block

0

315 -

316 /*! -

317 Destroys the object and frees any allocated resources. -

318 */ -

319 -

320 QToolButton::~QToolButton() -

321 { -

322 } -

323 -

324 /*! -

325 \reimp -

326 */ -

327 QSize QToolButton::sizeHint() const -

328 { -

329 Q_D(const QToolButton); -

if (d->sizeHint.isValid())

d->sizeHint.isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return d->sizeHint;

never executed: return d->sizeHint;

0

332 ensurePolished(); -

333 -

334 int w = 0, h = 0; -

335 QStyleOptionToolButton opt; -

336 initStyleOption(&opt); -

337 -

338 QFontMetrics fm = fontMetrics(); -

if (opt.toolButtonStyle != Qt::ToolButtonTextOnly) {

opt.toolButton...ButtonTextOnly	Description
TRUE	never evaluated
FALSE	never evaluated

0

340 QSize icon = opt.iconSize; -

341 w = icon.width(); -

342 h = icon.height(); -

}

never executed: end of block

0

344 -

if (opt.toolButtonStyle != Qt::ToolButtonIconOnly) {

opt.toolButton...ButtonIconOnly	Description
TRUE	never evaluated
FALSE	never evaluated

0

346 QSize textSize = fm.size(Qt::TextShowMnemonic, text()); -

347 textSize.setWidth(textSize.width() + fm.width(QLatin1Char(' '))*2); -

if (opt.toolButtonStyle == Qt::ToolButtonTextUnderIcon) {

opt.toolButton...nTextUnderIcon	Description
TRUE	never evaluated
FALSE	never evaluated

0

349 h += 4 + textSize.height(); -

if (textSize.width() > w)

textSize.width() > w	Description
TRUE	never evaluated
FALSE	never evaluated

0

w = textSize.width();

never executed: w = textSize.width();

0

} else if (opt.toolButtonStyle == Qt::ToolButtonTextBesideIcon) {

never executed: end of block

opt.toolButton...TextBesideIcon	Description
TRUE	never evaluated
FALSE	never evaluated

0

353 w += 4 + textSize.width(); -

if (textSize.height() > h)

textSize.height() > h	Description
TRUE	never evaluated
FALSE	never evaluated

0

h = textSize.height();

never executed: h = textSize.height();

0

} else { // TextOnly

never executed: end of block

0

357 w = textSize.width(); -

358 h = textSize.height(); -

}

never executed: end of block

0

360 } -

361 -

362 opt.rect.setSize(QSize(w, h)); // PM_MenuButtonIndicator depends on the height -

if (d->popupMode == MenuButtonPopup)

d->popupMode =...enuButtonPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

w += style()->pixelMetric(QStyle::PM_MenuButtonIndicator, &opt, this);

never executed: w += style()->pixelMetric(QStyle::PM_MenuButtonIndicator, &opt, this);

0

365 -

366 d->sizeHint = style()->sizeFromContents(QStyle::CT_ToolButton, &opt, QSize(w, h), this). -

367 expandedTo(QApplication::globalStrut()); -

return d->sizeHint;

never executed: return d->sizeHint;

0

369 } -

370 -

371 /*! -

372 \reimp -

373 */ -

374 QSize QToolButton::minimumSizeHint() const -

375 { -

return sizeHint();

never executed: return sizeHint();

0

377 } -

378 -

379 /*! -

380 \property QToolButton::toolButtonStyle -

381 \brief whether the tool button displays an icon only, text only, -

382 or text beside/below the icon. -

383 -

384 The default is Qt::ToolButtonIconOnly. -

385 -

386 To have the style of toolbuttons follow the system settings, set this property to Qt::ToolButtonFollowStyle. -

387 On Unix, the user settings from the desktop environment will be used. -

388 On other platforms, Qt::ToolButtonFollowStyle means icon only. -

389 -

390 QToolButton automatically connects this slot to the relevant -

391 signal in the QMainWindow in which is resides. -

392 */ -

393 -

394 /*! -

395 \property QToolButton::arrowType -

396 \brief whether the button displays an arrow instead of a normal icon -

397 -

398 This displays an arrow as the icon for the QToolButton. -

399 -

400 By default, this property is set to Qt::NoArrow. -

401 */ -

402 -

403 Qt::ToolButtonStyle QToolButton::toolButtonStyle() const -

404 { -

405 Q_D(const QToolButton); -

return d->toolButtonStyle;

never executed: return d->toolButtonStyle;

0

407 } -

408 -

409 Qt::ArrowType QToolButton::arrowType() const -

410 { -

411 Q_D(const QToolButton); -

return d->arrowType;

never executed: return d->arrowType;

0

413 } -

414 -

415 -

416 void QToolButton::setToolButtonStyle(Qt::ToolButtonStyle style) -

417 { -

418 Q_D(QToolButton); -

if (d->toolButtonStyle == style)

d->toolButtonStyle == style	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

421 -

422 d->toolButtonStyle = style; -

423 d->sizeHint = QSize(); -

424 updateGeometry(); -

if (isVisible()) {

isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

0

426 update(); -

}

never executed: end of block

0

}

never executed: end of block

0

429 -

430 void QToolButton::setArrowType(Qt::ArrowType type) -

431 { -

432 Q_D(QToolButton); -

if (d->arrowType == type)

d->arrowType == type	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

435 -

436 d->arrowType = type; -

437 d->sizeHint = QSize(); -

438 updateGeometry(); -

if (isVisible()) {

isVisible()	Description
TRUE	never evaluated
FALSE	never evaluated

0

440 update(); -

}

never executed: end of block

0

}

never executed: end of block

0

443 -

444 /*! -

445 \fn void QToolButton::paintEvent(QPaintEvent *event) -

446 -

447 Paints the button in response to the paint \a event. -

448 */ -

449 void QToolButton::paintEvent(QPaintEvent *) -

450 { -

451 QStylePainter p(this); -

452 QStyleOptionToolButton opt; -

453 initStyleOption(&opt); -

454 p.drawComplexControl(QStyle::CC_ToolButton, opt); -

}

never executed: end of block

0

456 -

457 /*! -

458 \reimp -

459 */ -

460 void QToolButton::actionEvent(QActionEvent *event) -

461 { -

462 Q_D(QToolButton); -

463 QAction *action = event->action(); -

464 switch (event->type()) { -

case QEvent::ActionChanged:

never executed: case QEvent::ActionChanged:

0

if (action == d->defaultAction)

action == d->defaultAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

setDefaultAction(action); // update button state

never executed: setDefaultAction(action);

0

break;

never executed: break;

0

case QEvent::ActionAdded:

never executed: case QEvent::ActionAdded:

0

470 connect(action, SIGNAL(triggered()), this, SLOT(_q_actionTriggered())); -

break;

never executed: break;

0

case QEvent::ActionRemoved:

never executed: case QEvent::ActionRemoved:

0

if (d->defaultAction == action)

d->defaultAction == action	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->defaultAction = 0;

never executed: d->defaultAction = 0;

0

475 #ifndef QT_NO_MENU -

if (action == d->menuAction)

action == d->menuAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->menuAction = 0;

never executed: d->menuAction = 0;

0

478 #endif -

479 action->disconnect(this); -

break;

never executed: break;

0

default:

never executed: default:

0

482 ; -

}

never executed: end of block

0

484 QAbstractButton::actionEvent(event); -

}

never executed: end of block

0

486 -

487 QStyle::SubControl QToolButtonPrivate::newHoverControl(const QPoint &pos) -

488 { -

489 Q_Q(QToolButton); -

490 QStyleOptionToolButton opt; -

491 q->initStyleOption(&opt); -

492 opt.subControls = QStyle::SC_All; -

493 hoverControl = q->style()->hitTestComplexControl(QStyle::CC_ToolButton, &opt, pos, q); -

if (hoverControl == QStyle::SC_None)

hoverControl =...Style::SC_None	Description
TRUE	never evaluated
FALSE	never evaluated

0

hoverRect = QRect();

never executed: hoverRect = QRect();

0

496 else -

hoverRect = q->style()->subControlRect(QStyle::CC_ToolButton, &opt, hoverControl, q);

never executed: hoverRect = q->style()->subControlRect(QStyle::CC_ToolButton, &opt, hoverControl, q);

0

return hoverControl;

never executed: return hoverControl;

0

499 } -

500 -

501 bool QToolButtonPrivate::updateHoverControl(const QPoint &pos) -

502 { -

503 Q_Q(QToolButton); -

504 QRect lastHoverRect = hoverRect; -

505 QStyle::SubControl lastHoverControl = hoverControl; -

506 bool doesHover = q->testAttribute(Qt::WA_Hover); -

if (lastHoverControl != newHoverControl(pos) && doesHover) {

lastHoverContr...erControl(pos)	Description
TRUE	never evaluated
FALSE	never evaluated

doesHover	Description
TRUE	never evaluated
FALSE	never evaluated

0

508 q->update(lastHoverRect); -

509 q->update(hoverRect); -

return true;

never executed: return true;

0

511 } -

return !doesHover;

never executed: return !doesHover;

0

513 } -

514 -

515 void QToolButtonPrivate::_q_actionTriggered() -

516 { -

517 Q_Q(QToolButton); -

if (QAction *action = qobject_cast<QAction *>(q->sender()))

QAction *actio...>(q->sender())	Description
TRUE	never evaluated
FALSE	never evaluated

0

emit q->triggered(action);

never executed: q->triggered(action);

0

}

never executed: end of block

0

521 -

522 /*! -

523 \reimp -

524 */ -

525 void QToolButton::enterEvent(QEvent * e) -

526 { -

527 Q_D(QToolButton); -

if (d->autoRaise)

d->autoRaise	Description
TRUE	never evaluated
FALSE	never evaluated

0

update();

never executed: update();

0

if (d->defaultAction)

d->defaultAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->defaultAction->hover();

never executed: d->defaultAction->hover();

0

532 QAbstractButton::enterEvent(e); -

}

never executed: end of block

0

534 -

535 -

536 /*! -

537 \reimp -

538 */ -

539 void QToolButton::leaveEvent(QEvent * e) -

540 { -

541 Q_D(QToolButton); -

if (d->autoRaise)

d->autoRaise	Description
TRUE	never evaluated
FALSE	never evaluated

0

update();

never executed: update();

0

544 -

545 QAbstractButton::leaveEvent(e); -

}

never executed: end of block

0

547 -

548 -

549 /*! -

550 \reimp -

551 */ -

552 void QToolButton::timerEvent(QTimerEvent *e) -

553 { -

554 #ifndef QT_NO_MENU -

555 Q_D(QToolButton); -

if (e->timerId() == d->popupTimer.timerId()) {

e->timerId() =...imer.timerId()	Description
TRUE	never evaluated
FALSE	never evaluated

0

557 d->popupTimerDone(); -

return;

never executed: return;

0

559 } -

560 #endif -

561 QAbstractButton::timerEvent(e); -

}

never executed: end of block

0

563 -

564 -

565 /*! -

566 \reimp -

567 */ -

568 void QToolButton::changeEvent(QEvent *e) -

569 { -

570 #ifndef QT_NO_TOOLBAR -

571 Q_D(QToolButton); -

if (e->type() == QEvent::ParentChange) {

e->type() == Q...::ParentChange	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (qobject_cast<QToolBar*>(parentWidget()))

qobject_cast<Q...arentWidget())	Description
TRUE	never evaluated
FALSE	never evaluated

0

d->autoRaise = true;

never executed: d->autoRaise = true;

0

} else if (e->type() == QEvent::StyleChange

never executed: end of block

e->type() == Q...t::StyleChange	Description
TRUE	never evaluated
FALSE	never evaluated

0

576 #ifdef Q_OS_MAC -

577 || e->type() == QEvent::MacSizeChange -

578 #endif -

579 ) { -

580 d->delay = style()->styleHint(QStyle::SH_ToolButton_PopupDelay, 0, this); -

581 d->setLayoutItemMargins(QStyle::SE_ToolButtonLayoutItem); -

}

never executed: end of block

0

583 #endif -

584 QAbstractButton::changeEvent(e); -

}

never executed: end of block

0

586 -

587 /*! -

588 \reimp -

589 */ -

590 void QToolButton::mousePressEvent(QMouseEvent *e) -

591 { -

592 Q_D(QToolButton); -

593 #ifndef QT_NO_MENU -

594 QStyleOptionToolButton opt; -

595 initStyleOption(&opt); -

if (e->button() == Qt::LeftButton && (d->popupMode == MenuButtonPopup)) {

e->button() == Qt::LeftButton	Description
TRUE	never evaluated
FALSE	never evaluated

(d->popupMode ...nuButtonPopup)	Description
TRUE	never evaluated
FALSE	never evaluated

0

597 QRect popupr = style()->subControlRect(QStyle::CC_ToolButton, &opt, -

598 QStyle::SC_ToolButtonMenu, this); -

if (popupr.isValid() && popupr.contains(e->pos())) {

popupr.isValid()	Description
TRUE	never evaluated
FALSE	never evaluated

popupr.contains(e->pos())	Description
TRUE	never evaluated
FALSE	never evaluated

0

600 d->buttonPressed = QToolButtonPrivate::MenuButtonPressed; -

601 showMenu(); -

return;

never executed: return;

0

603 } -

}

never executed: end of block

0

605 #endif -

606 d->buttonPressed = QToolButtonPrivate::ToolButtonPressed; -

607 QAbstractButton::mousePressEvent(e); -

}

never executed: end of block

0

609 -

610 /*! -

611 \reimp -

612 */ -

613 void QToolButton::mouseReleaseEvent(QMouseEvent *e) -

614 { -

615 Q_D(QToolButton); -

616 QAbstractButton::mouseReleaseEvent(e); -

617 d->buttonPressed = QToolButtonPrivate::NoButtonPressed; -

}

never executed: end of block

0

619 -

620 /*! -

621 \reimp -

622 */ -

623 bool QToolButton::hitButton(const QPoint &pos) const -

624 { -

625 Q_D(const QToolButton); -

if(QAbstractButton::hitButton(pos))

QAbstractButto...hitButton(pos)	Description
TRUE	never evaluated
FALSE	never evaluated

0

return (d->buttonPressed != QToolButtonPrivate::MenuButtonPressed);

never executed: return (d->buttonPressed != QToolButtonPrivate::MenuButtonPressed);

0

return false;

never executed: return false;

0

629 } -

630 -

631 -

632 #ifndef QT_NO_MENU -

633 /*! -

634 Associates the given \a menu with this tool button. -

635 -

636 The menu will be shown according to the button's \l popupMode. -

637 -

638 Ownership of the menu is not transferred to the tool button. -

639 -

640 \sa menu() -

641 */ -

642 void QToolButton::setMenu(QMenu* menu) -

643 { -

644 Q_D(QToolButton); -

645 -

if (d->menuAction == (menu ? menu->menuAction() : 0))

d->menuAction ...uAction() : 0)	Description
TRUE	never evaluated
FALSE	never evaluated

menu	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

648 -

if (d->menuAction)

d->menuAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

removeAction(d->menuAction);

never executed: removeAction(d->menuAction);

0

651 -

if (menu) {

menu	Description
TRUE	never evaluated
FALSE	never evaluated

0

653 d->menuAction = menu->menuAction(); -

654 addAction(d->menuAction); -

} else {

never executed: end of block

0

656 d->menuAction = 0; -

}

never executed: end of block

0

658 -

659 // changing the menu set may change the size hint, so reset it -

660 d->sizeHint = QSize(); -

661 updateGeometry(); -

662 update(); -

}

never executed: end of block

0

664 -

665 /*! -

666 Returns the associated menu, or 0 if no menu has been defined. -

667 -

668 \sa setMenu() -

669 */ -

670 QMenu* QToolButton::menu() const -

671 { -

672 Q_D(const QToolButton); -

if (d->menuAction)

d->menuAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

return d->menuAction->menu();

never executed: return d->menuAction->menu();

0

return 0;

never executed: return 0;

0

676 } -

677 -

678 /*! -

679 Shows (pops up) the associated popup menu. If there is no such -

680 menu, this function does nothing. This function does not return -

681 until the popup menu has been closed by the user. -

682 */ -

683 void QToolButton::showMenu() -

684 { -

685 Q_D(QToolButton); -

if (!d->hasMenu()) {

!d->hasMenu()	Description
TRUE	never evaluated
FALSE	never evaluated

0

687 d->menuButtonDown = false; -

return; // no menu to show

never executed: return;

0

689 } -

690 // prevent recursions spinning another event loop -

if (d->menuButtonDown)

d->menuButtonDown	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

693 -

694 -

695 d->menuButtonDown = true; -

696 repaint(); -

697 d->popupTimer.stop(); -

698 d->popupTimerDone(); -

}

never executed: end of block

0

700 -

701 void QToolButtonPrivate::_q_buttonPressed() -

702 { -

703 Q_Q(QToolButton); -

if (!hasMenu())

!hasMenu()	Description
TRUE	never evaluated
FALSE	never evaluated

0

return; // no menu to show

never executed: return;

0

if (popupMode == QToolButton::MenuButtonPopup)

popupMode == Q...enuButtonPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

else if (delay > 0 && popupMode == QToolButton::DelayedPopup)

delay > 0	Description
TRUE	never evaluated
FALSE	never evaluated

popupMode == Q...::DelayedPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

popupTimer.start(delay, q);

never executed: popupTimer.start(delay, q);

0

else if (delay == 0 || popupMode == QToolButton::InstantPopup)

delay == 0	Description
TRUE	never evaluated
FALSE	never evaluated

popupMode == Q...::InstantPopup	Description
TRUE	never evaluated
FALSE	never evaluated

0

q->showMenu();

never executed: q->showMenu();

0

}

never executed: end of block

0

713 -

714 void QToolButtonPrivate::_q_buttonReleased() -

715 { -

716 popupTimer.stop(); -

}

never executed: end of block

0

718 -

719 void QToolButtonPrivate::popupTimerDone() -

720 { -

721 Q_Q(QToolButton); -

722 popupTimer.stop(); -

if (!menuButtonDown && !down)

!menuButtonDown	Description
TRUE	never evaluated
FALSE	never evaluated

!down	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

725 -

726 menuButtonDown = true; -

727 QPointer<QMenu> actualMenu; -

728 bool mustDeleteActualMenu = false; -

if(menuAction) {

menuAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

730 actualMenu = menuAction->menu(); -

} else if (defaultAction && defaultAction->menu()) {

never executed: end of block

defaultAction	Description
TRUE	never evaluated
FALSE	never evaluated

defaultAction->menu()	Description
TRUE	never evaluated
FALSE	never evaluated

0

732 actualMenu = defaultAction->menu(); -

} else {

never executed: end of block

0

734 actualMenu = new QMenu(q); -

735 mustDeleteActualMenu = true; -

for(int i = 0; i < actions.size(); i++)

i < actions.size()	Description
TRUE	never evaluated
FALSE	never evaluated

0

actualMenu->addAction(actions.at(i));

never executed: actualMenu->addAction(actions.at(i));

0

}

never executed: end of block

0

739 repeat = q->autoRepeat(); -

740 q->setAutoRepeat(false); -

741 bool horizontal = true; -

742 #if !defined(QT_NO_TOOLBAR) -

743 QToolBar *tb = qobject_cast<QToolBar*>(parent); -

if (tb && tb->orientation() == Qt::Vertical)

tb	Description
TRUE	never evaluated
FALSE	never evaluated

tb->orientatio...= Qt::Vertical	Description
TRUE	never evaluated
FALSE	never evaluated

0

horizontal = false;

never executed: horizontal = false;

0

746 #endif -

747 QPoint p; -

748 const QRect rect = q->rect(); // Find screen via point in case of QGraphicsProxyWidget. -

749 QRect screen = QApplication::desktop()->availableGeometry(q->mapToGlobal(rect.center())); -

QSize sh = ((QToolButton*)(QMenu*)actualMenu)->receivers(SIGNAL(aboutToShow()))? QSize() : actualMenu->sizeHint();

((QToolButton*...__ ":" "750"))	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (horizontal) {

horizontal	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (q->isRightToLeft()) {

q->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (q->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height()) {

q->mapToGlobal...creen.height()	Description
TRUE	never evaluated
FALSE	never evaluated

0

754 p = q->mapToGlobal(rect.bottomRight()); -

} else {

never executed: end of block

0

756 p = q->mapToGlobal(rect.topRight() - QPoint(0, sh.height())); -

}

never executed: end of block

0

758 p.rx() -= sh.width(); -

} else {

never executed: end of block

0

if (q->mapToGlobal(QPoint(0, rect.bottom())).y() + sh.height() <= screen.height()) {

q->mapToGlobal...creen.height()	Description
TRUE	never evaluated
FALSE	never evaluated

0

761 p = q->mapToGlobal(rect.bottomLeft()); -

} else {

never executed: end of block

0

763 p = q->mapToGlobal(rect.topLeft() - QPoint(0, sh.height())); -

}

never executed: end of block

0

765 } -

766 } else { -

if (q->isRightToLeft()) {

q->isRightToLeft()	Description
TRUE	never evaluated
FALSE	never evaluated

0

if (q->mapToGlobal(QPoint(rect.left(), 0)).x() - sh.width() <= screen.x()) {

q->mapToGlobal... <= screen.x()	Description
TRUE	never evaluated
FALSE	never evaluated

0

769 p = q->mapToGlobal(rect.topRight()); -

} else {

never executed: end of block

0

771 p = q->mapToGlobal(rect.topLeft()); -

772 p.rx() -= sh.width(); -

}

never executed: end of block

0

774 } else { -

if (q->mapToGlobal(QPoint(rect.right(), 0)).x() + sh.width() <= screen.right()) {

q->mapToGlobal...screen.right()	Description
TRUE	never evaluated
FALSE	never evaluated

0

776 p = q->mapToGlobal(rect.topRight()); -

} else {

never executed: end of block

0

778 p = q->mapToGlobal(rect.topLeft() - QPoint(sh.width(), 0)); -

}

never executed: end of block

0

780 } -

781 } -

782 p.rx() = qMax(screen.left(), qMin(p.x(), screen.right() - sh.width())); -

783 p.ry() += 1; -

784 QPointer<QToolButton> that = q; -

785 actualMenu->setNoReplayFor(q); -

if (!mustDeleteActualMenu) //only if action are not in this widget

!mustDeleteActualMenu	Description
TRUE	never evaluated
FALSE	never evaluated

0

QObject::connect(actualMenu, SIGNAL(triggered(QAction*)), q, SLOT(_q_menuTriggered(QAction*)));

never executed:

QObject::connect(actualMenu, qFlagLocation("2""triggered(QAction*)" "\0" __FILE__ ":" "787"), q, qFlagLocation("1""_q_menuTriggered(QAction*)" "\0" __FILE__ ":" "787"));

0

788 QObject::connect(actualMenu, SIGNAL(aboutToHide()), q, SLOT(_q_updateButtonDown())); -

789 actualMenu->d_func()->causedPopup.widget = q; -

790 actualMenu->d_func()->causedPopup.action = defaultAction; -

791 actionsCopy = q->actions(); //(the list of action may be modified in slots) -

792 actualMenu->exec(p); -

793 -

if (!that)

!that	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

796 -

797 QObject::disconnect(actualMenu, SIGNAL(aboutToHide()), q, SLOT(_q_updateButtonDown())); -

if (mustDeleteActualMenu)

mustDeleteActualMenu	Description
TRUE	never evaluated
FALSE	never evaluated

0

delete actualMenu;

never executed: delete actualMenu;

0

800 else -

QObject::disconnect(actualMenu, SIGNAL(triggered(QAction*)), q, SLOT(_q_menuTriggered(QAction*)));

never executed:

QObject::disconnect(actualMenu, qFlagLocation("2""triggered(QAction*)" "\0" __FILE__ ":" "801"), q, qFlagLocation("1""_q_menuTriggered(QAction*)" "\0" __FILE__ ":" "801"));

0

802 -

803 actionsCopy.clear(); -

804 -

if (repeat)

repeat	Description
TRUE	never evaluated
FALSE	never evaluated

0

q->setAutoRepeat(true);

never executed: q->setAutoRepeat(true);

0

}

never executed: end of block

0

808 -

809 void QToolButtonPrivate::_q_updateButtonDown() -

810 { -

811 Q_Q(QToolButton); -

812 menuButtonDown = false; -

if (q->isDown())

q->isDown()	Description
TRUE	never evaluated
FALSE	never evaluated

0

q->setDown(false);

never executed: q->setDown(false);

0

815 else -

q->repaint();

never executed: q->repaint();

0

817 } -

818 -

819 void QToolButtonPrivate::_q_menuTriggered(QAction *action) -

820 { -

821 Q_Q(QToolButton); -

if (action && !actionsCopy.contains(action))

action	Description
TRUE	never evaluated
FALSE	never evaluated

!actionsCopy.contains(action)	Description
TRUE	never evaluated
FALSE	never evaluated

0

emit q->triggered(action);

never executed: q->triggered(action);

0

}

never executed: end of block

0

825 #endif // QT_NO_MENU -

826 -

827 -

828 #ifndef QT_NO_MENU -

829 /*! \enum QToolButton::ToolButtonPopupMode -

830 -

831 Describes how a menu should be popped up for tool buttons that has -

832 a menu set or contains a list of actions. -

833 -

834 \value DelayedPopup After pressing and holding the tool button -

835 down for a certain amount of time (the timeout is style dependent, -

836 see QStyle::SH_ToolButton_PopupDelay), the menu is displayed. A -

837 typical application example is the "back" button in some web -

838 browsers's tool bars. If the user clicks it, the browser simply -

839 browses back to the previous page. If the user presses and holds -

840 the button down for a while, the tool button shows a menu -

841 containing the current history list -

842 -

843 \value MenuButtonPopup In this mode the tool button displays a -

844 special arrow to indicate that a menu is present. The menu is -

845 displayed when the arrow part of the button is pressed. -

846 -

847 \value InstantPopup The menu is displayed, without delay, when -

848 the tool button is pressed. In this mode, the button's own action -

849 is not triggered. -

850 */ -

851 -

852 /*! -

853 \property QToolButton::popupMode -

854 \brief describes the way that popup menus are used with tool buttons -

855 -

856 By default, this property is set to \l DelayedPopup. -

857 */ -

858 -

859 void QToolButton::setPopupMode(ToolButtonPopupMode mode) -

860 { -

861 Q_D(QToolButton); -

862 d->popupMode = mode; -

}

never executed: end of block

0

864 -

865 QToolButton::ToolButtonPopupMode QToolButton::popupMode() const -

866 { -

867 Q_D(const QToolButton); -

return d->popupMode;

never executed: return d->popupMode;

0

869 } -

870 #endif -

871 -

872 /*! -

873 \property QToolButton::autoRaise -

874 \brief whether auto-raising is enabled or not. -

875 -

876 The default is disabled (i.e. false). -

877 -

878 This property is currently ignored on \macos when using QMacStyle. -

879 */ -

880 void QToolButton::setAutoRaise(bool enable) -

881 { -

882 Q_D(QToolButton); -

883 d->autoRaise = enable; -

884 -

885 update(); -

}

never executed: end of block

0

887 -

888 bool QToolButton::autoRaise() const -

889 { -

890 Q_D(const QToolButton); -

return d->autoRaise;

never executed: return d->autoRaise;

0

892 } -

893 -

894 /*! -

895 Sets the default action to \a action. -

896 -

897 If a tool button has a default action, the action defines the -

898 button's properties like text, icon, tool tip, etc. -

899 */ -

900 void QToolButton::setDefaultAction(QAction *action) -

901 { -

902 Q_D(QToolButton); -

903 #ifndef QT_NO_MENU -

904 bool hadMenu = false; -

905 hadMenu = d->hasMenu(); -

906 #endif -

907 d->defaultAction = action; -

if (!action)

!action	Description
TRUE	never evaluated
FALSE	never evaluated

0

return;

never executed: return;

0

if (!actions().contains(action))

!actions().contains(action)	Description
TRUE	never evaluated
FALSE	never evaluated

0

addAction(action);

never executed: addAction(action);

0

912 QString buttonText = action->iconText(); -

913 // If iconText() is generated from text(), we need to escape any '&'s so they -

914 // don't turn into shortcuts -

if (QActionPrivate::get(action)->iconText.isEmpty())

QActionPrivate...Text.isEmpty()	Description
TRUE	never evaluated
FALSE	never evaluated

0

buttonText.replace(QLatin1String("&"), QLatin1String("&&"));

never executed: buttonText.replace(QLatin1String("&"), QLatin1String("&&"));

0

917 setText(buttonText); -

918 setIcon(action->icon()); -

919 #ifndef QT_NO_TOOLTIP -

920 setToolTip(action->toolTip()); -

921 #endif -

922 #ifndef QT_NO_STATUSTIP -

923 setStatusTip(action->statusTip()); -

924 #endif -

925 #ifndef QT_NO_WHATSTHIS -

926 setWhatsThis(action->whatsThis()); -

927 #endif -

928 #ifndef QT_NO_MENU -

if (action->menu() && !hadMenu) {

action->menu()	Description
TRUE	never evaluated
FALSE	never evaluated

!hadMenu	Description
TRUE	never evaluated
FALSE	never evaluated

0

930 // new 'default' popup mode defined introduced by tool bar. We -

931 // should have changed QToolButton's default instead. Do that -

932 // in 4.2. -

933 setPopupMode(QToolButton::MenuButtonPopup); -

}

never executed: end of block

0

935 #endif -

936 setCheckable(action->isCheckable()); -

937 setChecked(action->isChecked()); -

938 setEnabled(action->isEnabled()); -

if (action->d_func()->fontSet)

action->d_func()->fontSet	Description
TRUE	never evaluated
FALSE	never evaluated

0

setFont(action->font());

never executed: setFont(action->font());

0

}

never executed: end of block

0

942 -

943 -

944 /*! -

945 Returns the default action. -

946 -

947 \sa setDefaultAction() -

948 */ -

949 QAction *QToolButton::defaultAction() const -

950 { -

951 Q_D(const QToolButton); -

return d->defaultAction;

never executed: return d->defaultAction;

0

953 } -

954 -

955 -

956 -

957 /*! -

958 \reimp -

959 */ -

960 void QToolButton::nextCheckState() -

961 { -

962 Q_D(QToolButton); -

if (!d->defaultAction)

!d->defaultAction	Description
TRUE	never evaluated
FALSE	never evaluated

0

QAbstractButton::nextCheckState();

never executed: QAbstractButton::nextCheckState();

0

965 else -

d->defaultAction->trigger();

never executed: d->defaultAction->trigger();

0

967 } -

968 -

969 /*! \reimp */ -

970 bool QToolButton::event(QEvent *event) -

971 { -

972 switch(event->type()) { -

case QEvent::HoverEnter:

never executed: case QEvent::HoverEnter:

0

case QEvent::HoverLeave:

never executed: case QEvent::HoverLeave:

0

case QEvent::HoverMove:

never executed: case QEvent::HoverMove:

0

if (const QHoverEvent *he = static_cast<const QHoverEvent *>(event))

const QHoverEv...vent *>(event)	Description
TRUE	never evaluated
FALSE	never evaluated

0

d_func()->updateHoverControl(he->pos());

never executed: d_func()->updateHoverControl(he->pos());

0

break;

never executed: break;

0

default:

never executed: default:

0

break;

never executed: break;

0

981 } -

return QAbstractButton::event(event);

never executed: return QAbstractButton::event(event);

0

983 } -

984 -

985 QT_END_NAMESPACE -

986 -

987 #include "moc_qtoolbutton.cpp" -

988 -

989 #endif -

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