complexwidgets.cpp

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1/****************************************************************************-
2**-
3** Copyright (C) 2015 The Qt Company Ltd.-
4** Contact: http://www.qt.io/licensing/-
5**-
6** This file is part of the plugins of the Qt Toolkit.-
7**-
8** $QT_BEGIN_LICENSE:LGPL21$-
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 http://www.qt.io/terms-conditions. For further-
15** information use the contact form at http://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 2.1 or version 3 as published by the Free-
20** Software Foundation and appearing in the file LICENSE.LGPLv21 and-
21** LICENSE.LGPLv3 included in the packaging of this file. Please review the-
22** following information to ensure the GNU Lesser General Public License-
23** requirements will be met: https://www.gnu.org/licenses/lgpl.html and-
24** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.-
25**-
26** As a special exception, The Qt Company gives you certain additional-
27** rights. These rights are described in The Qt Company LGPL Exception-
28** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.-
29**-
30** $QT_END_LICENSE$-
31**-
32****************************************************************************/-
33-
34#include "complexwidgets_p.h"-
35-
36#include <qaccessible.h>-
37#include <qapplication.h>-
38#include <qabstractbutton.h>-
39#include <qevent.h>-
40#include <qheaderview.h>-
41#include <qtabbar.h>-
42#include <qcombobox.h>-
43#include <qlistview.h>-
44#include <qtableview.h>-
45#include <qlineedit.h>-
46#include <qstyle.h>-
47#include <qstyleoption.h>-
48#include <qtooltip.h>-
49#include <qwhatsthis.h>-
50#include <qtreeview.h>-
51#include <private/qtabbar_p.h>-
52#include <QAbstractScrollArea>-
53#include <QScrollArea>-
54#include <QScrollBar>-
55#include <QDebug>-
56-
57#ifndef QT_NO_ACCESSIBILITY-
58-
59QT_BEGIN_NAMESPACE-
60-
61QString qt_accStripAmp(const QString &text);-
62QString qt_accHotKey(const QString &text);-
63-
64#ifndef QT_NO_TABBAR-
65/*!-
66 \class QAccessibleTabBar-
67 \brief The QAccessibleTabBar class implements the QAccessibleInterface for tab bars.-
68 \internal-
69-
70 \ingroup accessibility-
71*/-
72-
73class QAccessibleTabButton: public QAccessibleInterface, public QAccessibleActionInterface-
74{-
75public:-
76 QAccessibleTabButton(QTabBar *parent, int index)-
77 : m_parent(parent), m_index(index)-
78 {}
never executed: end of block
0
79-
80 void *interface_cast(QAccessible::InterfaceType t) Q_DECL_OVERRIDE {-
81 if (t == QAccessible::ActionInterface) {
t == QAccessib...ctionInterfaceDescription
TRUEnever evaluated
FALSEnever evaluated
0
82 return static_cast<QAccessibleActionInterface*>(this);
never executed: return static_cast<QAccessibleActionInterface*>(this);
0
83 }-
84 return 0;
never executed: return 0;
0
85 }-
86-
87 QObject *object() const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
88 QAccessible::Role role() const Q_DECL_OVERRIDE { return QAccessible::PageTab; }
never executed: return QAccessible::PageTab;
0
89 QAccessible::State state() const Q_DECL_OVERRIDE {-
90 if (!isValid()) {
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
91 QAccessible::State s;-
92 s.invalid = true;-
93 return s;
never executed: return s;
0
94 }-
95 return parent()->state();
never executed: return parent()->state();
0
96 }-
97 QRect rect() const Q_DECL_OVERRIDE {-
98 if (!isValid())
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
99 return QRect();
never executed: return QRect();
0
100-
101 QPoint tp = m_parent->mapToGlobal(QPoint(0,0));-
102 QRect rec = m_parent->tabRect(m_index);-
103 rec = QRect(tp.x() + rec.x(), tp.y() + rec.y(), rec.width(), rec.height());-
104 return rec;
never executed: return rec;
0
105 }-
106-
107 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;
m_parent.data()Description
TRUEnever evaluated
FALSEnever evaluated
m_parent->count() > m_indexDescription
TRUEnever evaluated
FALSEnever evaluated
0
108-
109 QAccessibleInterface *childAt(int, int) const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
110 int childCount() const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
111 int indexOfChild(const QAccessibleInterface *) const Q_DECL_OVERRIDE { return -1; }
never executed: return -1;
0
112-
113 QString text(QAccessible::Text t) const Q_DECL_OVERRIDE-
114 {-
115 if (!isValid())
!isValid()Description
TRUEnever evaluated
FALSEnever evaluated
0
116 return QString();
never executed: return QString();
0
117 switch (t) {-
118 case QAccessible::Name:
never executed: case QAccessible::Name:
0
119 return qt_accStripAmp(m_parent->tabText(m_index));
never executed: return qt_accStripAmp(m_parent->tabText(m_index));
0
120 case QAccessible::Accelerator:
never executed: case QAccessible::Accelerator:
0
121 return qt_accHotKey(m_parent->tabText(m_index));
never executed: return qt_accHotKey(m_parent->tabText(m_index));
0
122 case QAccessible::Description:
never executed: case QAccessible::Description:
0
123 return m_parent->tabToolTip(m_index);
never executed: return m_parent->tabToolTip(m_index);
0
124 case QAccessible::Help:
never executed: case QAccessible::Help:
0
125 return m_parent->tabWhatsThis(m_index);
never executed: return m_parent->tabWhatsThis(m_index);
0
126 default:
never executed: default:
0
127 break;
never executed: break;
0
128 }-
129 return QString();
never executed: return QString();
0
130 }-
131-
132 void setText(QAccessible::Text, const QString &) Q_DECL_OVERRIDE {}-
133-
134 QAccessibleInterface *parent() const Q_DECL_OVERRIDE {-
135 return QAccessible::queryAccessibleInterface(m_parent.data());
never executed: return QAccessible::queryAccessibleInterface(m_parent.data());
0
136 }-
137 QAccessibleInterface *child(int) const Q_DECL_OVERRIDE { return 0; }
never executed: return 0;
0
138-
139 // action interface-
140 QStringList actionNames() const Q_DECL_OVERRIDE-
141 {-
142 return QStringList(pressAction());
never executed: return QStringList(pressAction());
0
143 }-
144-
145 void doAction(const QString &actionName) Q_DECL_OVERRIDE-
146 {-
147 if (isValid() && actionName == pressAction())
isValid()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
148 m_parent->setCurrentIndex(m_index);
never executed: m_parent->setCurrentIndex(m_index);
0
149 }
never executed: end of block
0
150-
151 QStringList keyBindingsForAction(const QString &) const Q_DECL_OVERRIDE-
152 {-
153 return QStringList();
never executed: return QStringList();
0
154 }-
155-
156 int index() const { return m_index; }
never executed: return m_index;
0
157-
158private:-
159 QPointer<QTabBar> m_parent;-
160 int m_index;-
161-
162};-
163-
164/*!-
165 Constructs a QAccessibleTabBar object for \a w.-
166*/-
167QAccessibleTabBar::QAccessibleTabBar(QWidget *w)-
168: QAccessibleWidget(w, QAccessible::PageTabList)-
169{-
170 Q_ASSERT(tabBar());-
171}
never executed: end of block
0
172-
173QAccessibleTabBar::~QAccessibleTabBar()-
174{-
175 foreach (QAccessible::Id id, m_childInterfaces)-
176 QAccessible::deleteAccessibleInterface(id);
never executed: QAccessible::deleteAccessibleInterface(id);
0
177}
never executed: end of block
0
178-
179/*! Returns the QTabBar. */-
180QTabBar *QAccessibleTabBar::tabBar() const-
181{-
182 return qobject_cast<QTabBar*>(object());
never executed: return qobject_cast<QTabBar*>(object());
0
183}-
184-
185QAccessibleInterface* QAccessibleTabBar::child(int index) const-
186{-
187 if (QAccessible::Id id = m_childInterfaces.value(index))
QAccessible::I...s.value(index)Description
TRUEnever evaluated
FALSEnever evaluated
0
188 return QAccessible::accessibleInterface(id);
never executed: return QAccessible::accessibleInterface(id);
0
189-
190 // first the tabs, then 2 buttons-
191 if (index < tabBar()->count()) {
index < tabBar()->count()Description
TRUEnever evaluated
FALSEnever evaluated
0
192 QAccessibleTabButton *button = new QAccessibleTabButton(tabBar(), index);-
193 QAccessible::registerAccessibleInterface(button);-
194 m_childInterfaces.insert(index, QAccessible::uniqueId(button));-
195 return button;
never executed: return button;
0
196 } else if (index >= tabBar()->count()) {
index >= tabBar()->count()Description
TRUEnever evaluated
FALSEnever evaluated
0
197 // left button-
198 if (index - tabBar()->count() == 0) {
index - tabBar()->count() == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
199 return QAccessible::queryAccessibleInterface(tabBar()->d_func()->leftB);
never executed: return QAccessible::queryAccessibleInterface(tabBar()->d_func()->leftB);
0
200 }-
201 // right button-
202 if (index - tabBar()->count() == 1) {
index - tabBar()->count() == 1Description
TRUEnever evaluated
FALSEnever evaluated
0
203 return QAccessible::queryAccessibleInterface(tabBar()->d_func()->rightB);
never executed: return QAccessible::queryAccessibleInterface(tabBar()->d_func()->rightB);
0
204 }-
205 }
never executed: end of block
0
206 return 0;
never executed: return 0;
0
207}-
208-
209int QAccessibleTabBar::indexOfChild(const QAccessibleInterface *child) const-
210{-
211 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
212 return tabBar()->count();
never executed: return tabBar()->count();
0
213 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
214 return tabBar()->count() + 1;
never executed: return tabBar()->count() + 1;
0
215 if (child->role() == QAccessible::PageTab) {
child->role() ...sible::PageTabDescription
TRUEnever evaluated
FALSEnever evaluated
0
216 QAccessibleInterface *parent = child->parent();-
217 if (parent == this) {
parent == thisDescription
TRUEnever evaluated
FALSEnever evaluated
0
218 const QAccessibleTabButton *tabButton = static_cast<const QAccessibleTabButton *>(child);-
219 return tabButton->index();
never executed: return tabButton->index();
0
220 }-
221 }
never executed: end of block
0
222 return -1;
never executed: return -1;
0
223}-
224-
225int QAccessibleTabBar::childCount() const-
226{-
227 // tabs + scroll buttons-
228 return tabBar()->count() + 2;
never executed: return tabBar()->count() + 2;
0
229}-
230-
231QString QAccessibleTabBar::text(QAccessible::Text t) const-
232{-
233 if (t == QAccessible::Name) {
t == QAccessible::NameDescription
TRUEnever evaluated
FALSEnever evaluated
0
234 return qt_accStripAmp(tabBar()->tabText(tabBar()->currentIndex()));
never executed: return qt_accStripAmp(tabBar()->tabText(tabBar()->currentIndex()));
0
235 } else if (t == QAccessible::Accelerator) {
t == QAccessible::AcceleratorDescription
TRUEnever evaluated
FALSEnever evaluated
0
236 return qt_accHotKey(tabBar()->tabText(tabBar()->currentIndex()));
never executed: return qt_accHotKey(tabBar()->tabText(tabBar()->currentIndex()));
0
237 }-
238 return QString();
never executed: return QString();
0
239}-
240-
241#endif // QT_NO_TABBAR-
242-
243#ifndef QT_NO_COMBOBOX-
244/*!-
245 \class QAccessibleComboBox-
246 \brief The QAccessibleComboBox class implements the QAccessibleInterface for editable and read-only combo boxes.-
247 \internal-
248-
249 \ingroup accessibility-
250*/-
251-
252/*!-
253 Constructs a QAccessibleComboBox object for \a w.-
254*/-
255QAccessibleComboBox::QAccessibleComboBox(QWidget *w)-
256: QAccessibleWidget(w, QAccessible::ComboBox)-
257{-
258 Q_ASSERT(comboBox());-
259}
never executed: end of block
0
260-
261/*!-
262 Returns the combobox.-
263*/-
264QComboBox *QAccessibleComboBox::comboBox() const-
265{-
266 return qobject_cast<QComboBox*>(object());
never executed: return qobject_cast<QComboBox*>(object());
0
267}-
268-
269QAccessibleInterface *QAccessibleComboBox::child(int index) const-
270{-
271 if (index == 0) {
index == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
272 QAbstractItemView *view = comboBox()->view();-
273 //QWidget *parent = view ? view->parentWidget() : 0;-
274 return QAccessible::queryAccessibleInterface(view);
never executed: return QAccessible::queryAccessibleInterface(view);
0
275 } else if (index == 1 && comboBox()->isEditable()) {
index == 1Description
TRUEnever evaluated
FALSEnever evaluated
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
0
276 return QAccessible::queryAccessibleInterface(comboBox()->lineEdit());
never executed: return QAccessible::queryAccessibleInterface(comboBox()->lineEdit());
0
277 }-
278 return 0;
never executed: return 0;
0
279}-
280-
281int QAccessibleComboBox::childCount() const-
282{-
283 // list and text edit-
284 return comboBox()->isEditable() ? 2 : 1;
never executed: return comboBox()->isEditable() ? 2 : 1;
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
0
285}-
286-
287QAccessibleInterface *QAccessibleComboBox::childAt(int x, int y) const-
288{-
289 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
290 return child(1);
never executed: return child(1);
0
291 return 0;
never executed: return 0;
0
292}-
293-
294int QAccessibleComboBox::indexOfChild(const QAccessibleInterface *child) const-
295{-
296 if (comboBox()->view() == child->object())
comboBox()->vi...hild->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
297 return 0;
never executed: return 0;
0
298 if (comboBox()->isEditable() && comboBox()->lineEdit() == child->object())
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
comboBox()->li...hild->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
299 return 1;
never executed: return 1;
0
300 return -1;
never executed: return -1;
0
301}-
302-
303/*! \reimp */-
304QString QAccessibleComboBox::text(QAccessible::Text t) const-
305{-
306 QString str;-
307-
308 switch (t) {-
309 case QAccessible::Name:
never executed: case QAccessible::Name:
0
310#ifndef Q_OS_UNIX // on Linux we use relations for this, name is text (fall through to Value)-
311 str = QAccessibleWidget::text(t);-
312 break;-
313#endif-
314 case QAccessible::Value:
never executed: case QAccessible::Value:
0
315 if (comboBox()->isEditable())
comboBox()->isEditable()Description
TRUEnever evaluated
FALSEnever evaluated
0
316 str = comboBox()->lineEdit()->text();
never executed: str = comboBox()->lineEdit()->text();
0
317 else-
318 str = comboBox()->currentText();
never executed: str = comboBox()->currentText();
0
319 break;
never executed: break;
0
320#ifndef QT_NO_SHORTCUT-
321 case QAccessible::Accelerator:
never executed: case QAccessible::Accelerator:
0
322 str = QKeySequence(Qt::Key_Down).toString(QKeySequence::NativeText);-
323 break;
never executed: break;
0
324#endif-
325 default:
never executed: default:
0
326 break;
never executed: break;
0
327 }-
328 if (str.isEmpty())
str.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
0
329 str = QAccessibleWidget::text(t);
never executed: str = QAccessibleWidget::text(t);
0
330 return str;
never executed: return str;
0
331}-
332-
333QStringList QAccessibleComboBox::actionNames() const-
334{-
335 return QStringList() << showMenuAction() << pressAction();
never executed: return QStringList() << showMenuAction() << pressAction();
0
336}-
337-
338QString QAccessibleComboBox::localizedActionDescription(const QString &actionName) const-
339{-
340 if (actionName == showMenuAction() || actionName == pressAction())
actionName == showMenuAction()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
341 return QComboBox::tr("Open the combo box selection popup");
never executed: return QComboBox::tr("Open the combo box selection popup");
0
342 return QString();
never executed: return QString();
0
343}-
344-
345void QAccessibleComboBox::doAction(const QString &actionName)-
346{-
347 if (actionName == showMenuAction() || actionName == pressAction()) {
actionName == showMenuAction()Description
TRUEnever evaluated
FALSEnever evaluated
actionName == pressAction()Description
TRUEnever evaluated
FALSEnever evaluated
0
348 if (comboBox()->view()->isVisible()) {
comboBox()->vi...)->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
349 comboBox()->hidePopup();-
350 } else {
never executed: end of block
0
351 comboBox()->showPopup();-
352 }
never executed: end of block
0
353 }-
354}
never executed: end of block
0
355-
356QStringList QAccessibleComboBox::keyBindingsForAction(const QString &/*actionName*/) const-
357{-
358 return QStringList();
never executed: return QStringList();
0
359}-
360-
361#endif // QT_NO_COMBOBOX-
362-
363#ifndef QT_NO_SCROLLAREA-
364// ======================= QAccessibleAbstractScrollArea =======================-
365QAccessibleAbstractScrollArea::QAccessibleAbstractScrollArea(QWidget *widget)-
366 : QAccessibleWidget(widget, QAccessible::Client)-
367{-
368 Q_ASSERT(qobject_cast<QAbstractScrollArea *>(widget));-
369}
never executed: end of block
0
370-
371QAccessibleInterface *QAccessibleAbstractScrollArea::child(int index) const-
372{-
373 return QAccessible::queryAccessibleInterface(accessibleChildren().at(index));
never executed: return QAccessible::queryAccessibleInterface(accessibleChildren().at(index));
0
374}-
375-
376int QAccessibleAbstractScrollArea::childCount() const-
377{-
378 return accessibleChildren().count();
never executed: return accessibleChildren().count();
0
379}-
380-
381int QAccessibleAbstractScrollArea::indexOfChild(const QAccessibleInterface *child) const-
382{-
383 if (!child || !child->object())
!childDescription
TRUEnever evaluated
FALSEnever evaluated
!child->object()Description
TRUEnever evaluated
FALSEnever evaluated
0
384 return -1;
never executed: return -1;
0
385 return accessibleChildren().indexOf(qobject_cast<QWidget *>(child->object()));
never executed: return accessibleChildren().indexOf(qobject_cast<QWidget *>(child->object()));
0
386}-
387-
388bool QAccessibleAbstractScrollArea::isValid() const-
389{-
390 return (QAccessibleWidget::isValid() && abstractScrollArea() && abstractScrollArea()->viewport());
never executed: return (QAccessibleWidget::isValid() && abstractScrollArea() && abstractScrollArea()->viewport());
QAccessibleWidget::isValid()Description
TRUEnever evaluated
FALSEnever evaluated
abstractScrollArea()Description
TRUEnever evaluated
FALSEnever evaluated
abstractScroll...()->viewport()Description
TRUEnever evaluated
FALSEnever evaluated
0
391}-
392-
393QAccessibleInterface *QAccessibleAbstractScrollArea::childAt(int x, int y) const-
394{-
395 if (!abstractScrollArea()->isVisible())
!abstractScrol...)->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
396 return 0;
never executed: return 0;
0
397-
398 for (int i = 0; i < childCount(); ++i) {
i < childCount()Description
TRUEnever evaluated
FALSEnever evaluated
0
399 QPoint wpos = accessibleChildren().at(i)->mapToGlobal(QPoint(0, 0));-
400 QRect rect = QRect(wpos, accessibleChildren().at(i)->size());-
401 if (rect.contains(x, y))
rect.contains(x, y)Description
TRUEnever evaluated
FALSEnever evaluated
0
402 return child(i);
never executed: return child(i);
0
403 }
never executed: end of block
0
404 return 0;
never executed: return 0;
0
405}-
406-
407QAbstractScrollArea *QAccessibleAbstractScrollArea::abstractScrollArea() const-
408{-
409 return static_cast<QAbstractScrollArea *>(object());
never executed: return static_cast<QAbstractScrollArea *>(object());
0
410}-
411-
412QWidgetList QAccessibleAbstractScrollArea::accessibleChildren() const-
413{-
414 QWidgetList children;-
415-
416 // Viewport.-
417 QWidget * viewport = abstractScrollArea()->viewport();-
418 if (viewport)
viewportDescription
TRUEnever evaluated
FALSEnever evaluated
0
419 children.append(viewport);
never executed: children.append(viewport);
0
420-
421 // Horizontal scrollBar container.-
422 QScrollBar *horizontalScrollBar = abstractScrollArea()->horizontalScrollBar();-
423 if (horizontalScrollBar && horizontalScrollBar->isVisible()) {
horizontalScrollBarDescription
TRUEnever evaluated
FALSEnever evaluated
horizontalScro...r->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
424 children.append(horizontalScrollBar->parentWidget());-
425 }
never executed: end of block
0
426-
427 // Vertical scrollBar container.-
428 QScrollBar *verticalScrollBar = abstractScrollArea()->verticalScrollBar();-
429 if (verticalScrollBar && verticalScrollBar->isVisible()) {
verticalScrollBarDescription
TRUEnever evaluated
FALSEnever evaluated
verticalScrollBar->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
430 children.append(verticalScrollBar->parentWidget());-
431 }
never executed: end of block
0
432-
433 // CornerWidget.-
434 QWidget *cornerWidget = abstractScrollArea()->cornerWidget();-
435 if (cornerWidget && cornerWidget->isVisible())
cornerWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
cornerWidget->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
0
436 children.append(cornerWidget);
never executed: children.append(cornerWidget);
0
437-
438 return children;
never executed: return children;
0
439}-
440-
441QAccessibleAbstractScrollArea::AbstractScrollAreaElement-
442QAccessibleAbstractScrollArea::elementType(QWidget *widget) const-
443{-
444 if (!widget)
!widgetDescription
TRUEnever evaluated
FALSEnever evaluated
0
445 return Undefined;
never executed: return Undefined;
0
446-
447 if (widget == abstractScrollArea())
widget == abstractScrollArea()Description
TRUEnever evaluated
FALSEnever evaluated
0
448 return Self;
never executed: return Self;
0
449 if (widget == abstractScrollArea()->viewport())
widget == abst...()->viewport()Description
TRUEnever evaluated
FALSEnever evaluated
0
450 return Viewport;
never executed: return Viewport;
0
451 if (widget->objectName() == QLatin1String("qt_scrollarea_hcontainer"))
widget->object...a_hcontainer")Description
TRUEnever evaluated
FALSEnever evaluated
0
452 return HorizontalContainer;
never executed: return HorizontalContainer;
0
453 if (widget->objectName() == QLatin1String("qt_scrollarea_vcontainer"))
widget->object...a_vcontainer")Description
TRUEnever evaluated
FALSEnever evaluated
0
454 return VerticalContainer;
never executed: return VerticalContainer;
0
455 if (widget == abstractScrollArea()->cornerWidget())
widget == abst...cornerWidget()Description
TRUEnever evaluated
FALSEnever evaluated
0
456 return CornerWidget;
never executed: return CornerWidget;
0
457-
458 return Undefined;
never executed: return Undefined;
0
459}-
460-
461bool QAccessibleAbstractScrollArea::isLeftToRight() const-
462{-
463 return abstractScrollArea()->isLeftToRight();
never executed: return abstractScrollArea()->isLeftToRight();
0
464}-
465-
466// ======================= QAccessibleScrollArea ===========================-
467QAccessibleScrollArea::QAccessibleScrollArea(QWidget *widget)-
468 : QAccessibleAbstractScrollArea(widget)-
469{-
470 Q_ASSERT(qobject_cast<QScrollArea *>(widget));-
471}
never executed: end of block
0
472#endif // QT_NO_SCROLLAREA-
473-
474QT_END_NAMESPACE-
475-
476#endif // QT_NO_ACCESSIBILITY-
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