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qquickitemviewfxitem.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2018 The Qt Company Ltd.-
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 "qquickitemviewfxitem_p_p.h"-
41#include "qquickitem_p.h"-
42#include "qquickitemview_p_p.h"-
43-
44QT_BEGIN_NAMESPACE-
45-
46QQuickItemViewFxItem::QQuickItemViewFxItem(QQuickItem *item, bool ownItem, QQuickItemChangeListener* changeListener)-
47 : item(item)-
48 , ownItem(ownItem)-
49 , changeListener(changeListener)-
50 , transitionableItem(nullptr)-
51 , releaseAfterTransition(false)-
52 , trackGeom(false)-
53{-
54}
executed 87958 times by 11 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
87958
55-
56QQuickItemViewFxItem::~QQuickItemViewFxItem()-
57{-
58 delete transitionableItem;-
59 if (ownItem && item) {
ownItemDescription
TRUEevaluated 4718 times by 10 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEevaluated 80654 times by 10 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
4718-80654
60 trackGeometry(false);-
61 item->setParentItem(0);-
62 item->deleteLater();-
63 }
executed 4718 times by 10 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
4718
64}
executed 85372 times by 10 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
85372
65-
66qreal QQuickItemViewFxItem::itemX() const-
67{-
68 return transitionableItem ? transitionableItem->itemX() : (item ? item->x() : 0);
executed 647451 times by 11 tests: return transitionableItem ? transitionableItem->itemX() : (item ? item->x() : 0);
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
647451
69}-
70-
71qreal QQuickItemViewFxItem::itemY() const-
72{-
73 return transitionableItem ? transitionableItem->itemY() : (item ? item->y() : 0);
executed 961025 times by 11 tests: return transitionableItem ? transitionableItem->itemY() : (item ? item->y() : 0);
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
961025
74}-
75-
76void QQuickItemViewFxItem::moveTo(const QPointF &pos, bool immediate)-
77{-
78 if (transitionableItem)
transitionableItemDescription
TRUEevaluated 8094 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
FALSEevaluated 197825 times by 11 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
8094-197825
79 transitionableItem->moveTo(pos, immediate);
executed 8094 times by 4 tests: transitionableItem->moveTo(pos, immediate);
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
8094
80 else if (item)
itemDescription
TRUEevaluated 197825 times by 11 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEnever evaluated
0-197825
81 item->setPosition(pos);
executed 197825 times by 11 tests: item->setPosition(pos);
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
197825
82}
executed 205919 times by 11 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
205919
83-
84void QQuickItemViewFxItem::setVisible(bool visible)-
85{-
86 if (!visible && transitionableItem && transitionableItem->transitionScheduledOrRunning())
!visibleDescription
TRUEevaluated 7796 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickvisualdatamodel
FALSEevaluated 105470 times by 8 tests
Evaluated by:
  • tst_examples
  • tst_qqmltypeloader
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
transitionableItemDescription
TRUEevaluated 612 times by 2 tests
Evaluated by:
  • tst_qquickgridview
  • tst_qquicklistview
FALSEevaluated 7184 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickvisualdatamodel
transitionable...ledOrRunning()Description
TRUEevaluated 612 times by 2 tests
Evaluated by:
  • tst_qquickgridview
  • tst_qquicklistview
FALSEnever evaluated
0-105470
87 return;
executed 612 times by 2 tests: return;
Executed by:
  • tst_qquickgridview
  • tst_qquicklistview
612
88 if (item)
itemDescription
TRUEevaluated 112654 times by 8 tests
Evaluated by:
  • tst_examples
  • tst_qqmltypeloader
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEnever evaluated
0-112654
89 QQuickItemPrivate::get(item)->setCulled(!visible);
executed 112654 times by 8 tests: QQuickItemPrivate::get(item)->setCulled(!visible);
Executed by:
  • tst_examples
  • tst_qqmltypeloader
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
112654
90}
executed 112654 times by 8 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmltypeloader
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
112654
91-
92void QQuickItemViewFxItem::trackGeometry(bool track)-
93{-
94 if (track) {
trackDescription
TRUEevaluated 87958 times by 11 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEevaluated 85522 times by 10 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
85522-87958
95 if (!trackGeom) {
!trackGeomDescription
TRUEevaluated 87958 times by 11 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEnever evaluated
0-87958
96 if (item) {
itemDescription
TRUEevaluated 87958 times by 11 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEnever evaluated
0-87958
97 QQuickItemPrivate *itemPrivate = QQuickItemPrivate::get(item);-
98 itemPrivate->addItemChangeListener(changeListener, QQuickItemPrivate::Geometry);-
99 }
executed 87958 times by 11 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
87958
100 trackGeom = true;-
101 }
executed 87958 times by 11 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
87958
102 } else {
executed 87958 times by 11 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickanimations
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
87958
103 if (trackGeom) {
trackGeomDescription
TRUEevaluated 85372 times by 10 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEevaluated 150 times by 2 tests
Evaluated by:
  • tst_qquickgridview
  • tst_qquicklistview
150-85372
104 if (item) {
itemDescription
TRUEevaluated 85372 times by 10 tests
Evaluated by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
FALSEnever evaluated
0-85372
105 QQuickItemPrivate *itemPrivate = QQuickItemPrivate::get(item);-
106 itemPrivate->removeItemChangeListener(changeListener, QQuickItemPrivate::Geometry);-
107 }
executed 85372 times by 10 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
85372
108 trackGeom = false;-
109 }
executed 85372 times by 10 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
85372
110 }
executed 85522 times by 10 tests: end of block
Executed by:
  • tst_examples
  • tst_qqmllistmodel
  • tst_qqmltypeloader
  • tst_qqmlvaluetypes
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickmousearea
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
85522
111}-
112-
113QRectF QQuickItemViewFxItem::geometry() const-
114{-
115 return QRectF(item->position(), item->size());
never executed: return QRectF(item->position(), item->size());
0
116}-
117-
118void QQuickItemViewFxItem::setGeometry(const QRectF &geometry)-
119{-
120 item->setPosition(geometry.topLeft());-
121 item->setSize(geometry.size());-
122}
never executed: end of block
0
123-
124QQuickItemViewTransitioner::TransitionType QQuickItemViewFxItem::scheduledTransitionType() const-
125{-
126 return transitionableItem ? transitionableItem->nextTransitionType : QQuickItemViewTransitioner::NoTransition;
executed 330 times by 2 tests: return transitionableItem ? transitionableItem->nextTransitionType : QQuickItemViewTransitioner::NoTransition;
Executed by:
  • tst_qquickgridview
  • tst_qquicklistview
330
127}-
128-
129bool QQuickItemViewFxItem::transitionScheduledOrRunning() const-
130{-
131 return transitionableItem ? transitionableItem->transitionScheduledOrRunning() : false;
executed 12454 times by 6 tests: return transitionableItem ? transitionableItem->transitionScheduledOrRunning() : false;
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquickimage
  • tst_qquicklistview
  • tst_qquickspringanimation
  • tst_qquickvisualdatamodel
12454
132}-
133-
134bool QQuickItemViewFxItem::transitionRunning() const-
135{-
136 return transitionableItem ? transitionableItem->transitionRunning() : false;
executed 2292 times by 3 tests: return transitionableItem ? transitionableItem->transitionRunning() : false;
Executed by:
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
2292
137}-
138-
139bool QQuickItemViewFxItem::isPendingRemoval() const-
140{-
141 return transitionableItem ? transitionableItem->isPendingRemoval() : false;
executed 62 times by 2 tests: return transitionableItem ? transitionableItem->isPendingRemoval() : false;
Executed by:
  • tst_qquickgridview
  • tst_qquicklistview
62
142}-
143-
144void QQuickItemViewFxItem::transitionNextReposition(QQuickItemViewTransitioner *transitioner, QQuickItemViewTransitioner::TransitionType type, bool asTarget)-
145{-
146 if (!transitioner)
!transitionerDescription
TRUEevaluated 34769 times by 3 tests
Evaluated by:
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickvisualdatamodel
FALSEevaluated 7592 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
7592-34769
147 return;
executed 34769 times by 3 tests: return;
Executed by:
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickvisualdatamodel
34769
148 if (!transitionableItem)
!transitionableItemDescription
TRUEevaluated 5922 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
FALSEevaluated 1670 times by 2 tests
Evaluated by:
  • tst_qquickgridview
  • tst_qquicklistview
1670-5922
149 transitionableItem = new QQuickItemViewTransitionableItem(item);
executed 5922 times by 4 tests: transitionableItem = new QQuickItemViewTransitionableItem(item);
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
5922
150 transitioner->transitionNextReposition(transitionableItem, type, asTarget);-
151}
executed 7592 times by 4 tests: end of block
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
7592
152-
153bool QQuickItemViewFxItem::prepareTransition(QQuickItemViewTransitioner *transitioner, const QRectF &viewBounds)-
154{-
155 return transitionableItem ? transitionableItem->prepareTransition(transitioner, index, viewBounds) : false;
executed 13330 times by 4 tests: return transitionableItem ? transitionableItem->prepareTransition(transitioner, index, viewBounds) : false;
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
13330
156}-
157-
158void QQuickItemViewFxItem::startTransition(QQuickItemViewTransitioner *transitioner)-
159{-
160 if (transitionableItem)
transitionableItemDescription
TRUEevaluated 6482 times by 4 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
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  • tst_qquickspringanimation
FALSEevaluated 6690 times by 3 tests
Evaluated by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
6482-6690
161 transitionableItem->startTransition(transitioner, index);
executed 6482 times by 4 tests: transitionableItem->startTransition(transitioner, index);
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
6482
162}
executed 13172 times by 4 tests: end of block
Executed by:
  • tst_examples
  • tst_qquickgridview
  • tst_qquicklistview
  • tst_qquickspringanimation
13172
163-
164QT_END_NAMESPACE-
165-
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