complexwidgets.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 plugins 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 "complexwidgets_p.h"-
41-
42#include <qaccessible.h>-
43#include <qapplication.h>-
44#include <qabstractbutton.h>-
45#include <qevent.h>-
46#include <qheaderview.h>-
47#include <qtabbar.h>-
48#include <qcombobox.h>-
49#include <qlistview.h>-
50#include <qtableview.h>-
51#include <qlineedit.h>-
52#include <qstyle.h>-
53#include <qstyleoption.h>-
54#include <qtooltip.h>-
55#include <qwhatsthis.h>-
56#include <qtreeview.h>-
57#include <private/qtabbar_p.h>-
58#include <QAbstractScrollArea>-
59#include <QScrollArea>-
60#include <QScrollBar>-
61#include <QDebug>-
62-
63#ifndef QT_NO_ACCESSIBILITY-
64-
65QT_BEGIN_NAMESPACE-
66-
67QString qt_accStripAmp(const QString &text);-
68QString qt_accHotKey(const QString &text);-
69-
70#ifndef QT_NO_TABBAR-
71/*!-
72 \class QAccessibleTabBar-
73 \brief The QAccessibleTabBar class implements the QAccessibleInterface for tab bars.-
74 \internal-
75-
76 \ingroup accessibility-
77*/-
78-
79class QAccessibleTabButton: public QAccessibleInterface, public QAccessibleActionInterface-
80{-
81public:-
82 QAccessibleTabButton(QTabBar *parent, int index)-
83 : m_parent(parent), m_index(index)-
84 {}
never executed: end of block
0
85-
86 void *interface_cast(QAccessible::InterfaceType t) Q_DECL_OVERRIDE {-
87 if (t == QAccessible::ActionInterface) {
t == QAccessib...ctionInterfaceDescription
TRUEnever evaluated
FALSEnever evaluated
0
88 return static_cast<QAccessibleActionInterface*>(this);
never executed: return static_cast<QAccessibleActionInterface*>(this);
0
89 }-
90 return 0;
never executed: return 0;
0
91 }-
92-
93 QObject *object() const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
94 QAccessible::Role role() const Q_DECL_OVERRIDE { return QAccessible::PageTab; }
never executed: return QAccessible::PageTab;
0
95 QAccessible::State state() const Q_DECL_OVERRIDE {-
96 if (!isValid()) {
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
97 QAccessible::State s;-
98 s.invalid = true;-
99 return s;
never executed: return s;
0
100 }-
101 return parent()->state();
never executed: return parent()->state();
0
102 }-
103 QRect rect() const Q_DECL_OVERRIDE {-
104 if (!isValid())
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
105 return QRect();
never executed: return QRect();
0
106-
107 QPoint tp = m_parent->mapToGlobal(QPoint(0,0));-
108 QRect rec = m_parent->tabRect(m_index);-
109 rec = QRect(tp.x() + rec.x(), tp.y() + rec.y(), rec.width(), rec.height());-
110 return rec;
never executed: return rec;
0
111 }-
112-
113 bool isValid() const Q_DECL_OVERRIDE { return m_parent.data() && m_parent->count() > m_index; }
never executed: return m_parent.data() && m_parent->count() > m_index;
0
114-
115 QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
116 int childCount() const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
117 int indexOfChild(const QAccessibleInterface *) const Q_DECL_OVERRIDE { return -1; }
never executed: return -1;
0
118-
119 QString text(QAccessible::Text t) const Q_DECL_OVERRIDE-
120 {-
121 if (!isValid())
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
122 return QString();
never executed: return QString();
0
123 switch (t) {-
124 case QAccessible::Name:
never executed: case QAccessible::Name:
0
125 return qt_accStripAmp(m_parent->tabText(m_index));
never executed: return qt_accStripAmp(m_parent->tabText(m_index));
0
126 case QAccessible::Accelerator:
never executed: case QAccessible::Accelerator:
0
127 return qt_accHotKey(m_parent->tabText(m_index));
never executed: return qt_accHotKey(m_parent->tabText(m_index));
0
128 case QAccessible::Description:
never executed: case QAccessible::Description:
0
129 return m_parent->tabToolTip(m_index);
never executed: return m_parent->tabToolTip(m_index);
0
130 case QAccessible::Help:
never executed: case QAccessible::Help:
0
131 return m_parent->tabWhatsThis(m_index);
never executed: return m_parent->tabWhatsThis(m_index);
0
132 default:
never executed: default:
0
133 break;
never executed: break;
0
134 }-
135 return QString();
never executed: return QString();
0
136 }-
137-
138 void setText(QAccessible::Text, const QString &) Q_DECL_OVERRIDE {}-
139-
140 QAccessibleInterface *parent() const Q_DECL_OVERRIDE {-
141 return QAccessible::queryAccessibleInterface(m_parent.data());
never executed: return QAccessible::queryAccessibleInterface(m_parent.data());
0
142 }-
143 QAccessibleInterface *child(int) const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
144-
145 // action interface-
146 QStringList actionNames() const Q_DECL_OVERRIDE-
147 {-
148 return QStringList(pressAction());
never executed: return QStringList(pressAction());
0
149 }-
150-
151 void doAction(const QString &actionName) Q_DECL_OVERRIDE-
152 {-
153 if (isValid() && actionName == pressAction())
isValid()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
154 m_parent->setCurrentIndex(m_index);
never executed: m_parent->setCurrentIndex(m_index);
0
155 }
never executed: end of block
0
156-
157 QStringList keyBindingsForAction(const QString &) const Q_DECL_OVERRIDE-
158 {-
159 return QStringList();
never executed: return QStringList();
0
160 }-
161-
162 int index() const { return m_index; }
never executed: return m_index;
0
163-
164private:-
165 QPointer<QTabBar> m_parent;-
166 int m_index;-
167-
168};-
169-
170/*!-
171 Constructs a QAccessibleTabBar object for \a w.-
172*/-
173QAccessibleTabBar::QAccessibleTabBar(QWidget *w)-
174: QAccessibleWidget(w, QAccessible::PageTabList)-
175{-
176 Q_ASSERT(tabBar());-
177}
never executed: end of block
0
178-
179QAccessibleTabBar::~QAccessibleTabBar()-
180{-
181 foreach (QAccessible::Id id, m_childInterfaces)-
182 QAccessible::deleteAccessibleInterface(id);
never executed: QAccessible::deleteAccessibleInterface(id);
0
183}
never executed: end of block
0
184-
185/*! Returns the QTabBar. */-
186QTabBar *QAccessibleTabBar::tabBar() const-
187{-
188 return qobject_cast<QTabBar*>(object());
never executed: return qobject_cast<QTabBar*>(object());
0
189}-
190-
191QAccessibleInterface* QAccessibleTabBar::child(int index) const-
192{-
193 if (QAccessible::Id id = m_childInterfaces.value(index))
QAccessible::I...s.value(index)Description
TRUEnever evaluated
FALSEnever evaluated
0
194 return QAccessible::accessibleInterface(id);
never executed: return QAccessible::accessibleInterface(id);
0
195-
196 // first the tabs, then 2 buttons-
197 if (index < tabBar()->count()) {
index < tabBar()->count()Description
TRUEnever evaluated
FALSEnever evaluated
0
198 QAccessibleTabButton *button = new QAccessibleTabButton(tabBar(), index);-
199 QAccessible::registerAccessibleInterface(button);-
200 m_childInterfaces.insert(index, QAccessible::uniqueId(button));-
201 return button;
never executed: return button;
0
202 } else if (index >= tabBar()->count()) {
index >= tabBar()->count()Description
TRUEnever evaluated
FALSEnever evaluated
0
203 // left button-
204 if (index - tabBar()->count() == 0) {
index - tabBar()->count() == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
205 return QAccessible::queryAccessibleInterface(tabBar()->d_func()->leftB);
never executed: return QAccessible::queryAccessibleInterface(tabBar()->d_func()->leftB);
0
206 }-
207 // right button-
208 if (index - tabBar()->count() == 1) {
index - tabBar()->count() == 1Description
TRUEnever evaluated
FALSEnever evaluated
0
209 return QAccessible::queryAccessibleInterface(tabBar()->d_func()->rightB);
never executed: return QAccessible::queryAccessibleInterface(tabBar()->d_func()->rightB);
0
210 }-
211 }
never executed: end of block
0
212 return 0;
never executed: return 0;
0
213}-
214-
215int QAccessibleTabBar::indexOfChild(const QAccessibleInterface *child) const-
216{-
217 if (child->object() && child->object() == tabBar()->d_func()->leftB)
child->object()Description
TRUEnever evaluated
FALSEnever evaluated
child->object(..._func()->leftBDescription
TRUEnever evaluated
FALSEnever evaluated
0
218 return tabBar()->count();
never executed: return tabBar()->count();
0
219 if (child->object() && child->object() == tabBar()->d_func()->rightB)
child->object()Description
TRUEnever evaluated
FALSEnever evaluated
child->object(...func()->rightBDescription
TRUEnever evaluated
FALSEnever evaluated
0
220 return tabBar()->count() + 1;
never executed: return tabBar()->count() + 1;
0
221 if (child->role() == QAccessible::PageTab) {
child->role() ...sible::PageTabDescription
TRUEnever evaluated
FALSEnever evaluated
0
222 QAccessibleInterface *parent = child->parent();-
223 if (parent == this) {
parent == thisDescription
TRUEnever evaluated
FALSEnever evaluated
0
224 const QAccessibleTabButton *tabButton = static_cast<const QAccessibleTabButton *>(child);-
225 return tabButton->index();
never executed: return tabButton->index();
0
226 }-
227 }
never executed: end of block
0
228 return -1;
never executed: return -1;
0
229}-
230-
231int QAccessibleTabBar::childCount() const-
232{-
233 // tabs + scroll buttons-
234 return tabBar()->count() + 2;
never executed: return tabBar()->count() + 2;
0
235}-
236-
237QString QAccessibleTabBar::text(QAccessible::Text t) const-
238{-
239 if (t == QAccessible::Name) {
t == QAccessible::NameDescription
TRUEnever evaluated
FALSEnever evaluated
0
240 return qt_accStripAmp(tabBar()->tabText(tabBar()->currentIndex()));
never executed: return qt_accStripAmp(tabBar()->tabText(tabBar()->currentIndex()));
0
241 } else if (t == QAccessible::Accelerator) {
t == QAccessible::AcceleratorDescription
TRUEnever evaluated
FALSEnever evaluated
0
242 return qt_accHotKey(tabBar()->tabText(tabBar()->currentIndex()));
never executed: return qt_accHotKey(tabBar()->tabText(tabBar()->currentIndex()));
0
243 }-
244 return QString();
never executed: return QString();
0
245}-
246-
247#endif // QT_NO_TABBAR-
248-
249#ifndef QT_NO_COMBOBOX-
250/*!-
251 \class QAccessibleComboBox-
252 \brief The QAccessibleComboBox class implements the QAccessibleInterface for editable and read-only combo boxes.-
253 \internal-
254-
255 \ingroup accessibility-
256*/-
257-
258/*!-
259 Constructs a QAccessibleComboBox object for \a w.-
260*/-
261QAccessibleComboBox::QAccessibleComboBox(QWidget *w)-
262: QAccessibleWidget(w, QAccessible::ComboBox)-
263{-
264 Q_ASSERT(comboBox());-
265}
never executed: end of block
0
266-
267/*!-
268 Returns the combobox.-
269*/-
270QComboBox *QAccessibleComboBox::comboBox() const-
271{-
272 return qobject_cast<QComboBox*>(object());
never executed: return qobject_cast<QComboBox*>(object());
0
273}-
274-
275QAccessibleInterface *QAccessibleComboBox::child(int index) const-
276{-
277 if (index == 0) {
index == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
278 QAbstractItemView *view = comboBox()->view();-
279 //QWidget *parent = view ? view->parentWidget() : 0;-
280 return QAccessible::queryAccessibleInterface(view);
never executed: return QAccessible::queryAccessibleInterface(view);
0
281 } else if (index == 1 && comboBox()->isEditable()) {
index == 1Description
TRUEnever evaluated
FALSEnever evaluated
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
0
282 return QAccessible::queryAccessibleInterface(comboBox()->lineEdit());
never executed: return QAccessible::queryAccessibleInterface(comboBox()->lineEdit());
0
283 }-
284 return 0;
never executed: return 0;
0
285}-
286-
287int QAccessibleComboBox::childCount() const-
288{-
289 // list and text edit-
290 return comboBox()->isEditable() ? 2 : 1;
never executed: return comboBox()->isEditable() ? 2 : 1;
0
291}-
292-
293QAccessibleInterface *QAccessibleComboBox::childAt(int x, int y) const-
294{-
295 if (comboBox()->isEditable() && comboBox()->lineEdit()->rect().contains(x, y))
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
comboBox()->li...contains(x, y)Description
TRUEnever evaluated
FALSEnever evaluated
0
296 return child(1);
never executed: return child(1);
0
297 return 0;
never executed: return 0;
0
298}-
299-
300int QAccessibleComboBox::indexOfChild(const QAccessibleInterface *child) const-
301{-
302 if (comboBox()->view() == child->object())
comboBox()->vi...hild->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
303 return 0;
never executed: return 0;
0
304 if (comboBox()->isEditable() && comboBox()->lineEdit() == child->object())
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
comboBox()->li...hild->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
305 return 1;
never executed: return 1;
0
306 return -1;
never executed: return -1;
0
307}-
308-
309/*! \reimp */-
310QString QAccessibleComboBox::text(QAccessible::Text t) const-
311{-
312 QString str;-
313-
314 switch (t) {-
315 case QAccessible::Name:
never executed: case QAccessible::Name:
0
316#ifndef Q_OS_UNIX // on Linux we use relations for this, name is text (fall through to Value)-
317 str = QAccessibleWidget::text(t);-
318 break;-
319#endif-
320 case QAccessible::Value:
never executed: case QAccessible::Value:
0
321 if (comboBox()->isEditable())
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
0
322 str = comboBox()->lineEdit()->text();
never executed: str = comboBox()->lineEdit()->text();
0
323 else-
324 str = comboBox()->currentText();
never executed: str = comboBox()->currentText();
0
325 break;
never executed: break;
0
326#ifndef QT_NO_SHORTCUT-
327 case QAccessible::Accelerator:
never executed: case QAccessible::Accelerator:
0
328 str = QKeySequence(Qt::Key_Down).toString(QKeySequence::NativeText);-
329 break;
never executed: break;
0
330#endif-
331 default:
never executed: default:
0
332 break;
never executed: break;
0
333 }-
334 if (str.isEmpty())
str.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
0
335 str = QAccessibleWidget::text(t);
never executed: str = QAccessibleWidget::text(t);
0
336 return str;
never executed: return str;
0
337}-
338-
339QStringList QAccessibleComboBox::actionNames() const-
340{-
341 return QStringList() << showMenuAction() << pressAction();
never executed: return QStringList() << showMenuAction() << pressAction();
0
342}-
343-
344QString QAccessibleComboBox::localizedActionDescription(const QString &actionName) const-
345{-
346 if (actionName == showMenuAction() || actionName == pressAction())
actionName == showMenuAction()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
347 return QComboBox::tr("Open the combo box selection popup");
never executed: return QComboBox::tr("Open the combo box selection popup");
0
348 return QString();
never executed: return QString();
0
349}-
350-
351void QAccessibleComboBox::doAction(const QString &actionName)-
352{-
353 if (actionName == showMenuAction() || actionName == pressAction()) {
actionName == showMenuAction()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
354 if (comboBox()->view()->isVisible()) {
comboBox()->vi...)->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
355 comboBox()->hidePopup();-
356 } else {
never executed: end of block
0
357 comboBox()->showPopup();-
358 }
never executed: end of block
0
359 }-
360}
never executed: end of block
0
361-
362QStringList QAccessibleComboBox::keyBindingsForAction(const QString &/*actionName*/) const-
363{-
364 return QStringList();
never executed: return QStringList();
0
365}-
366-
367#endif // QT_NO_COMBOBOX-
368-
369#ifndef QT_NO_SCROLLAREA-
370// ======================= QAccessibleAbstractScrollArea =======================-
371QAccessibleAbstractScrollArea::QAccessibleAbstractScrollArea(QWidget *widget)-
372 : QAccessibleWidget(widget, QAccessible::Client)-
373{-
374 Q_ASSERT(qobject_cast<QAbstractScrollArea *>(widget));-
375}
never executed: end of block
0
376-
377QAccessibleInterface *QAccessibleAbstractScrollArea::child(int index) const-
378{-
379 return QAccessible::queryAccessibleInterface(accessibleChildren().at(index));
never executed: return QAccessible::queryAccessibleInterface(accessibleChildren().at(index));
0
380}-
381-
382int QAccessibleAbstractScrollArea::childCount() const-
383{-
384 return accessibleChildren().count();
never executed: return accessibleChildren().count();
0
385}-
386-
387int QAccessibleAbstractScrollArea::indexOfChild(const QAccessibleInterface *child) const-
388{-
389 if (!child || !child->object())
!childDescription
TRUEnever evaluated
FALSEnever evaluated
!child->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
390 return -1;
never executed: return -1;
0
391 return accessibleChildren().indexOf(qobject_cast<QWidget *>(child->object()));
never executed: return accessibleChildren().indexOf(qobject_cast<QWidget *>(child->object()));
0
392}-
393-
394bool QAccessibleAbstractScrollArea::isValid() const-
395{-
396 return (QAccessibleWidget::isValid() && abstractScrollArea() && abstractScrollArea()->viewport());
never executed: return (QAccessibleWidget::isValid() && abstractScrollArea() && abstractScrollArea()->viewport());
0
397}-
398-
399QAccessibleInterface *QAccessibleAbstractScrollArea::childAt(int x, int y) const-
400{-
401 if (!abstractScrollArea()->isVisible())
!abstractScrol...)->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
402 return 0;
never executed: return 0;
0
403-
404 for (int i = 0; i < childCount(); ++i) {
i < childCount()Description
TRUEnever evaluated
FALSEnever evaluated
0
405 QPoint wpos = accessibleChildren().at(i)->mapToGlobal(QPoint(0, 0));-
406 QRect rect = QRect(wpos, accessibleChildren().at(i)->size());-
407 if (rect.contains(x, y))
rect.contains(x, y)Description
TRUEnever evaluated
FALSEnever evaluated
0
408 return child(i);
never executed: return child(i);
0
409 }
never executed: end of block
0
410 return 0;
never executed: return 0;
0
411}-
412-
413QAbstractScrollArea *QAccessibleAbstractScrollArea::abstractScrollArea() const-
414{-
415 return static_cast<QAbstractScrollArea *>(object());
never executed: return static_cast<QAbstractScrollArea *>(object());
0
416}-
417-
418QWidgetList QAccessibleAbstractScrollArea::accessibleChildren() const-
419{-
420 QWidgetList children;-
421-
422 // Viewport.-
423 QWidget * viewport = abstractScrollArea()->viewport();-
424 if (viewport)
viewportDescription
TRUEnever evaluated
FALSEnever evaluated
0
425 children.append(viewport);
never executed: children.append(viewport);
0
426-
427 // Horizontal scrollBar container.-
428 QScrollBar *horizontalScrollBar = abstractScrollArea()->horizontalScrollBar();-
429 if (horizontalScrollBar && horizontalScrollBar->isVisible()) {
horizontalScrollBarDescription
TRUEnever evaluated
FALSEnever evaluated
horizontalScro...r->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
430 children.append(horizontalScrollBar->parentWidget());-
431 }
never executed: end of block
0
432-
433 // Vertical scrollBar container.-
434 QScrollBar *verticalScrollBar = abstractScrollArea()->verticalScrollBar();-
435 if (verticalScrollBar && verticalScrollBar->isVisible()) {
verticalScrollBarDescription
TRUEnever evaluated
FALSEnever evaluated
verticalScrollBar->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
436 children.append(verticalScrollBar->parentWidget());-
437 }
never executed: end of block
0
438-
439 // CornerWidget.-
440 QWidget *cornerWidget = abstractScrollArea()->cornerWidget();-
441 if (cornerWidget && cornerWidget->isVisible())
cornerWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
cornerWidget->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
442 children.append(cornerWidget);
never executed: children.append(cornerWidget);
0
443-
444 return children;
never executed: return children;
0
445}-
446-
447QAccessibleAbstractScrollArea::AbstractScrollAreaElement-
448QAccessibleAbstractScrollArea::elementType(QWidget *widget) const-
449{-
450 if (!widget)
!widgetDescription
TRUEnever evaluated
FALSEnever evaluated
0
451 return Undefined;
never executed: return Undefined;
0
452-
453 if (widget == abstractScrollArea())
widget == abstractScrollArea()Description
TRUEnever evaluated
FALSEnever evaluated
0
454 return Self;
never executed: return Self;
0
455 if (widget == abstractScrollArea()->viewport())
widget == abst...()->viewport()Description
TRUEnever evaluated
FALSEnever evaluated
0
456 return Viewport;
never executed: return Viewport;
0
457 if (widget->objectName() == QLatin1String("qt_scrollarea_hcontainer"))
widget->object...a_hcontainer")Description
TRUEnever evaluated
FALSEnever evaluated
0
458 return HorizontalContainer;
never executed: return HorizontalContainer;
0
459 if (widget->objectName() == QLatin1String("qt_scrollarea_vcontainer"))
widget->object...a_vcontainer")Description
TRUEnever evaluated
FALSEnever evaluated
0
460 return VerticalContainer;
never executed: return VerticalContainer;
0
461 if (widget == abstractScrollArea()->cornerWidget())
widget == abst...cornerWidget()Description
TRUEnever evaluated
FALSEnever evaluated
0
462 return CornerWidget;
never executed: return CornerWidget;
0
463-
464 return Undefined;
never executed: return Undefined;
0
465}-
466-
467bool QAccessibleAbstractScrollArea::isLeftToRight() const-
468{-
469 return abstractScrollArea()->isLeftToRight();
never executed: return abstractScrollArea()->isLeftToRight();
0
470}-
471-
472// ======================= QAccessibleScrollArea ===========================-
473QAccessibleScrollArea::QAccessibleScrollArea(QWidget *widget)-
474 : QAccessibleAbstractScrollArea(widget)-
475{-
476 Q_ASSERT(qobject_cast<QScrollArea *>(widget));-
477}
never executed: end of block
0
478#endif // QT_NO_SCROLLAREA-
479-
480QT_END_NAMESPACE-
481-
482#endif // QT_NO_ACCESSIBILITY-
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