accessible/qaccessiblewidget.cpp

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1/**************************************************************************** -
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3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
4** Contact: http://www.qt-project.org/legal -
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6** This file is part of the QtGui module of the Qt Toolkit. -
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38** $QT_END_LICENSE$ -
39** -
40****************************************************************************/ -
41 -
42#include "qaccessiblewidget.h" -
43 -
44#ifndef QT_NO_ACCESSIBILITY -
45 -
46#include "qaction.h" -
47#include "qapplication.h" -
48#include "qgroupbox.h" -
49#include "qlabel.h" -
50#include "qtooltip.h" -
51#include "qwhatsthis.h" -
52#include "qwidget.h" -
53#include "qdebug.h" -
54#include <qmath.h> -
55#include <QRubberBand> -
56#include <QFocusFrame> -
57#include <QMenu> -
58 -
59QT_BEGIN_NAMESPACE -
60 -
61static QList<QWidget*> childWidgets(const QWidget *widget) -
62{ -
63 QList<QObject*> list = widget->children();
executed (the execution status of this line is deduced): QList<QObject*> list = widget->children();
-
64 QList<QWidget*> widgets;
executed (the execution status of this line is deduced): QList<QWidget*> widgets;
-
65 for (int i = 0; i < list.size(); ++i) {
evaluated: i < list.size()
TRUEFALSE
yes
Evaluation Count:300
yes
Evaluation Count:85
85-300
66 QWidget *w = qobject_cast<QWidget *>(list.at(i));
executed (the execution status of this line is deduced): QWidget *w = qobject_cast<QWidget *>(list.at(i));
-
67 if (w && !w->isWindow()
evaluated: w
TRUEFALSE
yes
Evaluation Count:243
yes
Evaluation Count:57
partially evaluated: !w->isWindow()
TRUEFALSE
yes
Evaluation Count:243
no
Evaluation Count:0
0-243
68 && !qobject_cast<QFocusFrame*>(w)
partially evaluated: !qobject_cast<QFocusFrame*>(w)
TRUEFALSE
yes
Evaluation Count:243
no
Evaluation Count:0
0-243
69#if !defined(QT_NO_MENU)
executed (the execution status of this line is deduced):
-
70 && !qobject_cast<QMenu*>(w)
partially evaluated: !qobject_cast<QMenu*>(w)
TRUEFALSE
yes
Evaluation Count:243
no
Evaluation Count:0
0-243
71#endif
executed (the execution status of this line is deduced):
-
72 && w->objectName() != QLatin1String("qt_rubberband"))
partially evaluated: w->objectName() != QLatin1String("qt_rubberband")
TRUEFALSE
yes
Evaluation Count:243
no
Evaluation Count:0
0-243
73 widgets.append(w);
executed: widgets.append(w);
Execution Count:243
243
74 }
executed: }
Execution Count:300
300
75 return widgets;
executed: return widgets;
Execution Count:85
85
76} -
77 -
78static QString buddyString(const QWidget *widget) -
79{ -
80 if (!widget)
partially evaluated: !widget
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:8
0-8
81 return QString();
never executed: return QString();
0
82 QWidget *parent = widget->parentWidget();
executed (the execution status of this line is deduced): QWidget *parent = widget->parentWidget();
-
83 if (!parent)
partially evaluated: !parent
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:8
0-8
84 return QString();
never executed: return QString();
0
85#ifndef QT_NO_SHORTCUT -
86 QObjectList ol = parent->children();
executed (the execution status of this line is deduced): QObjectList ol = parent->children();
-
87 for (int i = 0; i < ol.size(); ++i) {
partially evaluated: i < ol.size()
TRUEFALSE
yes
Evaluation Count:16
no
Evaluation Count:0
0-16
88 QLabel *label = qobject_cast<QLabel*>(ol.at(i));
executed (the execution status of this line is deduced): QLabel *label = qobject_cast<QLabel*>(ol.at(i));
-
89 if (label && label->buddy() == widget)
evaluated: label
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:8
partially evaluated: label->buddy() == widget
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
90 return label->text();
executed: return label->text();
Execution Count:8
8
91 }
executed: }
Execution Count:8
8
92#endif -
93 -
94#ifndef QT_NO_GROUPBOX -
95 QGroupBox *groupbox = qobject_cast<QGroupBox*>(parent);
never executed (the execution status of this line is deduced): QGroupBox *groupbox = qobject_cast<QGroupBox*>(parent);
-
96 if (groupbox)
never evaluated: groupbox
0
97 return groupbox->title();
never executed: return groupbox->title();
0
98#endif -
99 -
100 return QString();
never executed: return QString();
0
101} -
102 -
103/* This function will return the offset of the '&' in the text that would be -
104 preceding the accelerator character. -
105 If this text does not have an accelerator, -1 will be returned. */ -
106static int qt_accAmpIndex(const QString &text) -
107{ -
108#ifndef QT_NO_SHORTCUT -
109 if (text.isEmpty())
evaluated: text.isEmpty()
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:55
9-55
110 return -1;
executed: return -1;
Execution Count:9
9
111 -
112 int fa = 0;
executed (the execution status of this line is deduced): int fa = 0;
-
113 QChar ac;
executed (the execution status of this line is deduced): QChar ac;
-
114 while ((fa = text.indexOf(QLatin1Char('&'), fa)) != -1) {
evaluated: (fa = text.indexOf(QLatin1Char('&'), fa)) != -1
TRUEFALSE
yes
Evaluation Count:17
yes
Evaluation Count:43
17-43
115 ++fa;
executed (the execution status of this line is deduced): ++fa;
-
116 if (fa < text.length()) {
evaluated: fa < text.length()
TRUEFALSE
yes
Evaluation Count:16
yes
Evaluation Count:1
1-16
117 // ignore "&&" -
118 if (text.at(fa) == QLatin1Char('&')) {
evaluated: text.at(fa) == QLatin1Char('&')
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:12
4-12
119 -
120 ++fa;
executed (the execution status of this line is deduced): ++fa;
-
121 continue;
executed: continue;
Execution Count:4
4
122 } else { -
123 return fa - 1;
executed: return fa - 1;
Execution Count:12
12
124 break;
dead code: break;
-
125 } -
126 } -
127 }
executed: }
Execution Count:1
1
128 -
129 return -1;
executed: return -1;
Execution Count:43
43
130#else -
131 Q_UNUSED(text); -
132 return -1; -
133#endif -
134} -
135 -
136QString Q_WIDGETS_EXPORT qt_accStripAmp(const QString &text) -
137{ -
138 QString newText(text);
executed (the execution status of this line is deduced): QString newText(text);
-
139 int ampIndex = qt_accAmpIndex(newText);
executed (the execution status of this line is deduced): int ampIndex = qt_accAmpIndex(newText);
-
140 if (ampIndex != -1)
evaluated: ampIndex != -1
TRUEFALSE
yes
Evaluation Count:5
yes
Evaluation Count:46
5-46
141 newText.remove(ampIndex, 1);
executed: newText.remove(ampIndex, 1);
Execution Count:5
5
142 -
143 return newText.replace(QLatin1String("&&"), QLatin1String("&"));
executed: return newText.replace(QLatin1String("&&"), QLatin1String("&"));
Execution Count:51
51
144} -
145 -
146QString Q_WIDGETS_EXPORT qt_accHotKey(const QString &text) -
147{ -
148 int ampIndex = qt_accAmpIndex(text);
executed (the execution status of this line is deduced): int ampIndex = qt_accAmpIndex(text);
-
149 if (ampIndex != -1)
evaluated: ampIndex != -1
TRUEFALSE
yes
Evaluation Count:7
yes
Evaluation Count:6
6-7
150 return QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + text.at(ampIndex + 1);
executed: return QKeySequence(Qt::ALT).toString(QKeySequence::NativeText) + text.at(ampIndex + 1);
Execution Count:7
7
151 -
152 return QString();
executed: return QString();
Execution Count:6
6
153} -
154 -
155class QAccessibleWidgetPrivate -
156{ -
157public: -
158 QAccessibleWidgetPrivate() -
159 :role(QAccessible::Client) -
160 {}
executed: }
Execution Count:203
203
161 -
162 QAccessible::Role role; -
163 QString name; -
164 QStringList primarySignals; -
165}; -
166 -
167/*! -
168 \class QAccessibleWidget -
169 \brief The QAccessibleWidget class implements the QAccessibleInterface for QWidgets. -
170 \internal -
171 -
172 \ingroup accessibility -
173 \inmodule QtWidgets -
174 -
175 This class is part of \l {Accessibility for QWidget Applications}. -
176 -
177 This class is convenient to use as a base class for custom -
178 implementations of QAccessibleInterfaces that provide information -
179 about widget objects. -
180 -
181 The class provides functions to retrieve the parentObject() (the -
182 widget's parent widget), and the associated widget(). Controlling -
183 signals can be added with addControllingSignal(), and setters are -
184 provided for various aspects of the interface implementation, for -
185 example setValue(), setDescription(), setAccelerator(), and -
186 setHelp(). -
187 -
188 \sa QAccessible, QAccessibleObject -
189*/ -
190 -
191/*! -
192 Creates a QAccessibleWidget object for widget \a w. -
193 \a role and \a name are optional parameters that set the object's -
194 role and name properties. -
195*/ -
196QAccessibleWidget::QAccessibleWidget(QWidget *w, QAccessible::Role role, const QString &name) -
197: QAccessibleObject(w) -
198{ -
199 Q_ASSERT(widget());
executed (the execution status of this line is deduced): qt_noop();
-
200 d = new QAccessibleWidgetPrivate();
executed (the execution status of this line is deduced): d = new QAccessibleWidgetPrivate();
-
201 d->role = role;
executed (the execution status of this line is deduced): d->role = role;
-
202 d->name = name;
executed (the execution status of this line is deduced): d->name = name;
-
203}
executed: }
Execution Count:203
203
204 -
205/*! \reimp */ -
206QWindow *QAccessibleWidget::window() const -
207{ -
208 return widget()->windowHandle();
never executed: return widget()->windowHandle();
0
209} -
210 -
211/*! -
212 Destroys this object. -
213*/ -
214QAccessibleWidget::~QAccessibleWidget() -
215{ -
216 delete d;
executed (the execution status of this line is deduced): delete d;
-
217}
executed: }
Execution Count:156
156
218 -
219/*! -
220 Returns the associated widget. -
221*/ -
222QWidget *QAccessibleWidget::widget() const -
223{ -
224 return qobject_cast<QWidget*>(object());
executed: return qobject_cast<QWidget*>(object());
Execution Count:533
533
225} -
226 -
227/*! -
228 Returns the associated widget's parent object, which is either the -
229 parent widget, or qApp for top-level widgets. -
230*/ -
231QObject *QAccessibleWidget::parentObject() const -
232{ -
233 QObject *parent = object()->parent();
never executed (the execution status of this line is deduced): QObject *parent = object()->parent();
-
234 if (!parent)
never evaluated: !parent
0
235 parent = qApp;
never executed: parent = (static_cast<QApplication *>(QCoreApplication::instance()));
0
236 return parent;
never executed: return parent;
0
237} -
238 -
239/*! \reimp */ -
240QRect QAccessibleWidget::rect() const -
241{ -
242 QWidget *w = widget();
executed (the execution status of this line is deduced): QWidget *w = widget();
-
243 if (!w->isVisible())
evaluated: !w->isVisible()
TRUEFALSE
yes
Evaluation Count:7
yes
Evaluation Count:37
7-37
244 return QRect();
executed: return QRect();
Execution Count:7
7
245 QPoint wpos = w->mapToGlobal(QPoint(0, 0));
executed (the execution status of this line is deduced): QPoint wpos = w->mapToGlobal(QPoint(0, 0));
-
246 -
247 return QRect(wpos.x(), wpos.y(), w->width(), w->height());
executed: return QRect(wpos.x(), wpos.y(), w->width(), w->height());
Execution Count:37
37
248} -
249 -
250QT_BEGIN_INCLUDE_NAMESPACE -
251#include <private/qobject_p.h> -
252QT_END_INCLUDE_NAMESPACE -
253 -
254class QACConnectionObject : public QObject -
255{ -
256 Q_DECLARE_PRIVATE(QObject)
never executed: return reinterpret_cast<QObjectPrivate *>(qGetPtrHelper(d_ptr));
executed: return reinterpret_cast<const QObjectPrivate *>(qGetPtrHelper(d_ptr));
Execution Count:1
0-1
257public: -
258 inline bool isSender(const QObject *receiver, const char *signal) const -
259 { return d_func()->isSender(receiver, signal); }
never executed: return d_func()->isSender(receiver, signal);
0
260 inline QObjectList receiverList(const char *signal) const -
261 { return d_func()->receiverList(signal); }
executed: return d_func()->receiverList(signal);
Execution Count:1
1
262 inline QObjectList senderList() const -
263 { return d_func()->senderList(); }
never executed: return d_func()->senderList();
0
264}; -
265 -
266/*! -
267 Registers \a signal as a controlling signal. -
268 -
269 An object is a Controller to any other object connected to a -
270 controlling signal. -
271*/ -
272void QAccessibleWidget::addControllingSignal(const QString &signal) -
273{ -
274 QByteArray s = QMetaObject::normalizedSignature(signal.toLatin1());
executed (the execution status of this line is deduced): QByteArray s = QMetaObject::normalizedSignature(signal.toLatin1());
-
275 if (object()->metaObject()->indexOfSignal(s) < 0)
partially evaluated: object()->metaObject()->indexOfSignal(s) < 0
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:62
0-62
276 qWarning("Signal %s unknown in %s", s.constData(), object()->metaObject()->className());
never executed: QMessageLogger("accessible/qaccessiblewidget.cpp", 276, __PRETTY_FUNCTION__).warning("Signal %s unknown in %s", s.constData(), object()->metaObject()->className());
0
277 d->primarySignals << QLatin1String(s);
executed (the execution status of this line is deduced): d->primarySignals << QLatin1String(s);
-
278}
executed: }
Execution Count:62
62
279 -
280static inline bool isAncestor(const QObject *obj, const QObject *child) -
281{ -
282 while (child) {
never evaluated: child
0
283 if (child == obj)
never evaluated: child == obj
0
284 return true;
never executed: return true;
0
285 child = child->parent();
never executed (the execution status of this line is deduced): child = child->parent();
-
286 }
never executed: }
0
287 return false;
never executed: return false;
0
288} -
289 -
290/*! \reimp */ -
291QVector<QPair<QAccessibleInterface*, QAccessible::Relation> > -
292QAccessibleWidget::relations(QAccessible::Relation match /*= QAccessible::AllRelations*/) const -
293{ -
294 QVector<QPair<QAccessibleInterface*, QAccessible::Relation> > rels;
executed (the execution status of this line is deduced): QVector<QPair<QAccessibleInterface*, QAccessible::Relation> > rels;
-
295 if (match & QAccessible::Label) {
partially evaluated: match & QAccessible::Label
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
296 const QAccessible::Relation rel = QAccessible::Label;
executed (the execution status of this line is deduced): const QAccessible::Relation rel = QAccessible::Label;
-
297 if (QWidget *parent = widget()->parentWidget()) {
partially evaluated: QWidget *parent = widget()->parentWidget()
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
298#ifndef QT_NO_SHORTCUT -
299 // first check for all siblings that are labels to us -
300 // ideally we would go through all objects and check, but that -
301 // will be too expensive -
302 const QList<QWidget*> kids = childWidgets(parent);
executed (the execution status of this line is deduced): const QList<QWidget*> kids = childWidgets(parent);
-
303 for (int i = 0; i < kids.count(); ++i) {
evaluated: i < kids.count()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:1
1
304 if (QLabel *labelSibling = qobject_cast<QLabel*>(kids.at(i))) {
partially evaluated: QLabel *labelSibling = qobject_cast<QLabel*>(kids.at(i))
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
305 if (labelSibling->buddy() == widget()) {
never evaluated: labelSibling->buddy() == widget()
0
306 QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(labelSibling);
never executed (the execution status of this line is deduced): QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(labelSibling);
-
307 rels.append(qMakePair(iface, rel));
never executed (the execution status of this line is deduced): rels.append(qMakePair(iface, rel));
-
308 }
never executed: }
0
309 }
never executed: }
0
310 }
executed: }
Execution Count:1
1
311#endif -
312#ifndef QT_NO_GROUPBOX -
313 QGroupBox *groupbox = qobject_cast<QGroupBox*>(parent);
executed (the execution status of this line is deduced): QGroupBox *groupbox = qobject_cast<QGroupBox*>(parent);
-
314 if (groupbox && !groupbox->title().isEmpty()) {
partially evaluated: groupbox
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
partially evaluated: !groupbox->title().isEmpty()
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
315 QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(groupbox);
executed (the execution status of this line is deduced): QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(groupbox);
-
316 rels.append(qMakePair(iface, rel));
executed (the execution status of this line is deduced): rels.append(qMakePair(iface, rel));
-
317 }
executed: }
Execution Count:1
1
318#endif -
319 }
executed: }
Execution Count:1
1
320 }
executed: }
Execution Count:1
1
321 -
322 if (match & QAccessible::Controlled) {
partially evaluated: match & QAccessible::Controlled
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
323 QObjectList allReceivers;
executed (the execution status of this line is deduced): QObjectList allReceivers;
-
324 QACConnectionObject *connectionObject = (QACConnectionObject*)object();
executed (the execution status of this line is deduced): QACConnectionObject *connectionObject = (QACConnectionObject*)object();
-
325 for (int sig = 0; sig < d->primarySignals.count(); ++sig) {
evaluated: sig < d->primarySignals.count()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:1
1
326 const QObjectList receivers = connectionObject->receiverList(d->primarySignals.at(sig).toLatin1());
executed (the execution status of this line is deduced): const QObjectList receivers = connectionObject->receiverList(d->primarySignals.at(sig).toLatin1());
-
327 allReceivers += receivers;
executed (the execution status of this line is deduced): allReceivers += receivers;
-
328 }
executed: }
Execution Count:1
1
329 -
330 allReceivers.removeAll(object()); //### The object might connect to itself internally
executed (the execution status of this line is deduced): allReceivers.removeAll(object());
-
331 -
332 for (int i = 0; i < allReceivers.count(); ++i) {
partially evaluated: i < allReceivers.count()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
333 const QAccessible::Relation rel = QAccessible::Controlled;
never executed (the execution status of this line is deduced): const QAccessible::Relation rel = QAccessible::Controlled;
-
334 QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(allReceivers.at(i));
never executed (the execution status of this line is deduced): QAccessibleInterface *iface = QAccessible::queryAccessibleInterface(allReceivers.at(i));
-
335 if (iface)
never evaluated: iface
0
336 rels.append(qMakePair(iface, rel));
never executed: rels.append(qMakePair(iface, rel));
0
337 }
never executed: }
0
338 }
executed: }
Execution Count:1
1
339 -
340 return rels;
executed: return rels;
Execution Count:1
1
341} -
342 -
343/*! \reimp */ -
344QAccessibleInterface *QAccessibleWidget::parent() const -
345{ -
346 QObject *parentWidget= widget()->parentWidget();
executed (the execution status of this line is deduced): QObject *parentWidget= widget()->parentWidget();
-
347 if (!parentWidget)
evaluated: !parentWidget
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:20
1-20
348 parentWidget = qApp;
executed: parentWidget = (static_cast<QApplication *>(QCoreApplication::instance()));
Execution Count:1
1
349 return QAccessible::queryAccessibleInterface(parentWidget);
executed: return QAccessible::queryAccessibleInterface(parentWidget);
Execution Count:21
21
350} -
351 -
352/*! \reimp */ -
353QAccessibleInterface *QAccessibleWidget::child(int index) const -
354{ -
355 QWidgetList childList = childWidgets(widget());
executed (the execution status of this line is deduced): QWidgetList childList = childWidgets(widget());
-
356 if (index >= 0 && index < childList.size())
evaluated: index >= 0
TRUEFALSE
yes
Evaluation Count:29
yes
Evaluation Count:1
evaluated: index < childList.size()
TRUEFALSE
yes
Evaluation Count:27
yes
Evaluation Count:2
1-29
357 return QAccessible::queryAccessibleInterface(childList.at(index));
executed: return QAccessible::queryAccessibleInterface(childList.at(index));
Execution Count:27
27
358 return 0;
executed: return 0;
Execution Count:3
3
359} -
360 -
361/*! \reimp */ -
362QAccessibleInterface *QAccessibleWidget::focusChild() const -
363{ -
364 if (widget()->hasFocus())
never evaluated: widget()->hasFocus()
0
365 return QAccessible::queryAccessibleInterface(object());
never executed: return QAccessible::queryAccessibleInterface(object());
0
366 -
367 QWidget *fw = widget()->focusWidget();
never executed (the execution status of this line is deduced): QWidget *fw = widget()->focusWidget();
-
368 if (!fw)
never evaluated: !fw
0
369 return 0;
never executed: return 0;
0
370 -
371 if (isAncestor(widget(), fw) || fw == widget())
never evaluated: isAncestor(widget(), fw)
never evaluated: fw == widget()
0
372 return QAccessible::queryAccessibleInterface(fw);
never executed: return QAccessible::queryAccessibleInterface(fw);
0
373 return 0;
never executed: return 0;
0
374} -
375 -
376/*! \reimp */ -
377int QAccessibleWidget::childCount() const -
378{ -
379 QWidgetList cl = childWidgets(widget());
executed (the execution status of this line is deduced): QWidgetList cl = childWidgets(widget());
-
380 return cl.size();
executed: return cl.size();
Execution Count:44
44
381} -
382 -
383/*! \reimp */ -
384int QAccessibleWidget::indexOfChild(const QAccessibleInterface *child) const -
385{ -
386 QWidgetList cl = childWidgets(widget());
executed (the execution status of this line is deduced): QWidgetList cl = childWidgets(widget());
-
387 return cl.indexOf(qobject_cast<QWidget *>(child->object()));
executed: return cl.indexOf(qobject_cast<QWidget *>(child->object()));
Execution Count:10
10
388} -
389 -
390// from qwidget.cpp -
391extern QString qt_setWindowTitle_helperHelper(const QString &, const QWidget*); -
392 -
393/*! \reimp */ -
394QString QAccessibleWidget::text(QAccessible::Text t) const -
395{ -
396 QString str;
executed (the execution status of this line is deduced): QString str;
-
397 -
398 switch (t) { -
399 case QAccessible::Name: -
400 if (!d->name.isEmpty()) {
partially evaluated: !d->name.isEmpty()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:19
0-19
401 str = d->name;
never executed (the execution status of this line is deduced): str = d->name;
-
402 } else if (!widget()->accessibleName().isEmpty()) {
never executed: }
evaluated: !widget()->accessibleName().isEmpty()
TRUEFALSE
yes
Evaluation Count:17
yes
Evaluation Count:2
0-17
403 str = widget()->accessibleName();
executed (the execution status of this line is deduced): str = widget()->accessibleName();
-
404 } else if (widget()->isWindow()) {
executed: }
Execution Count:17
partially evaluated: widget()->isWindow()
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-17
405 if (widget()->isMinimized())
partially evaluated: widget()->isMinimized()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
406 str = qt_setWindowTitle_helperHelper(widget()->windowIconText(), widget());
never executed: str = qt_setWindowTitle_helperHelper(widget()->windowIconText(), widget());
0
407 else -
408 str = qt_setWindowTitle_helperHelper(widget()->windowTitle(), widget());
executed: str = qt_setWindowTitle_helperHelper(widget()->windowTitle(), widget());
Execution Count:2
2
409 } else { -
410 str = qt_accStripAmp(buddyString(widget()));
never executed (the execution status of this line is deduced): str = qt_accStripAmp(buddyString(widget()));
-
411 }
never executed: }
0
412 break;
executed: break;
Execution Count:19
19
413 case QAccessible::Description: -
414 if (!widget()->accessibleDescription().isEmpty())
evaluated: !widget()->accessibleDescription().isEmpty()
TRUEFALSE
yes
Evaluation Count:24
yes
Evaluation Count:1
1-24
415 str = widget()->accessibleDescription();
executed: str = widget()->accessibleDescription();
Execution Count:24
24
416#ifndef QT_NO_TOOLTIP -
417 else -
418 str = widget()->toolTip();
executed: str = widget()->toolTip();
Execution Count:1
1
419#endif -
420 break;
executed: break;
Execution Count:25
25
421 case QAccessible::Help: -
422#ifndef QT_NO_WHATSTHIS -
423 str = widget()->whatsThis();
never executed (the execution status of this line is deduced): str = widget()->whatsThis();
-
424#endif -
425 break;
never executed: break;
0
426 case QAccessible::Accelerator: -
427 str = qt_accHotKey(buddyString(widget()));
executed (the execution status of this line is deduced): str = qt_accHotKey(buddyString(widget()));
-
428 break;
executed: break;
Execution Count:8
8
429 case QAccessible::Value: -
430 break;
executed: break;
Execution Count:3
3
431 default: -
432 break;
never executed: break;
0
433 } -
434 return str;
executed: return str;
Execution Count:55
55
435} -
436 -
437/*! \reimp */ -
438QStringList QAccessibleWidget::actionNames() const -
439{ -
440 QStringList names;
executed (the execution status of this line is deduced): QStringList names;
-
441 if (widget()->isEnabled()) {
partially evaluated: widget()->isEnabled()
TRUEFALSE
yes
Evaluation Count:14
no
Evaluation Count:0
0-14
442 if (widget()->focusPolicy() != Qt::NoFocus)
evaluated: widget()->focusPolicy() != Qt::NoFocus
TRUEFALSE
yes
Evaluation Count:12
yes
Evaluation Count:2
2-12
443 names << setFocusAction();
executed: names << setFocusAction();
Execution Count:12
12
444 }
executed: }
Execution Count:14
14
445 return names;
executed: return names;
Execution Count:14
14
446} -
447 -
448/*! \reimp */ -
449void QAccessibleWidget::doAction(const QString &actionName) -
450{ -
451 if (!widget()->isEnabled())
partially evaluated: !widget()->isEnabled()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:1
0-1
452 return;
never executed: return;
0
453 -
454 if (actionName == setFocusAction()) {
partially evaluated: actionName == setFocusAction()
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
455 if (widget()->isWindow())
partially evaluated: widget()->isWindow()
TRUEFALSE
yes
Evaluation Count:1
no
Evaluation Count:0
0-1
456 widget()->activateWindow();
executed: widget()->activateWindow();
Execution Count:1
1
457 widget()->setFocus();
executed (the execution status of this line is deduced): widget()->setFocus();
-
458 }
executed: }
Execution Count:1
1
459}
executed: }
Execution Count:1
1
460 -
461/*! \reimp */ -
462QStringList QAccessibleWidget::keyBindingsForAction(const QString & /* actionName */) const -
463{ -
464 return QStringList();
never executed: return QStringList();
0
465} -
466 -
467/*! \reimp */ -
468QAccessible::Role QAccessibleWidget::role() const -
469{ -
470 return d->role;
executed: return d->role;
Execution Count:43
43
471} -
472 -
473/*! \reimp */ -
474QAccessible::State QAccessibleWidget::state() const -
475{ -
476 QAccessible::State state;
executed (the execution status of this line is deduced): QAccessible::State state;
-
477 -
478 QWidget *w = widget();
executed (the execution status of this line is deduced): QWidget *w = widget();
-
479 if (w->testAttribute(Qt::WA_WState_Visible) == false)
evaluated: w->testAttribute(Qt::WA_WState_Visible) == false
TRUEFALSE
yes
Evaluation Count:17
yes
Evaluation Count:23
17-23
480 state.invisible = true;
executed: state.invisible = true;
Execution Count:17
17
481 if (w->focusPolicy() != Qt::NoFocus)
evaluated: w->focusPolicy() != Qt::NoFocus
TRUEFALSE
yes
Evaluation Count:29
yes
Evaluation Count:11
11-29
482 state.focusable = true;
executed: state.focusable = true;
Execution Count:29
29
483 if (w->hasFocus())
partially evaluated: w->hasFocus()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:40
0-40
484 state.focused = true;
never executed: state.focused = true;
0
485 if (!w->isEnabled())
partially evaluated: !w->isEnabled()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:40
0-40
486 state.disabled = true;
never executed: state.disabled = true;
0
487 if (w->isWindow()) {
evaluated: w->isWindow()
TRUEFALSE
yes
Evaluation Count:24
yes
Evaluation Count:16
16-24
488 if (w->windowFlags() & Qt::WindowSystemMenuHint)
evaluated: w->windowFlags() & Qt::WindowSystemMenuHint
TRUEFALSE
yes
Evaluation Count:21
yes
Evaluation Count:3
3-21
489 state.movable = true;
executed: state.movable = true;
Execution Count:21
21
490 if (w->minimumSize() != w->maximumSize())
partially evaluated: w->minimumSize() != w->maximumSize()
TRUEFALSE
yes
Evaluation Count:24
no
Evaluation Count:0
0-24
491 state.sizeable = true;
executed: state.sizeable = true;
Execution Count:24
24
492 if (w->isActiveWindow())
evaluated: w->isActiveWindow()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:23
1-23
493 state.active = true;
executed: state.active = true;
Execution Count:1
1
494 }
executed: }
Execution Count:24
24
495 -
496 return state;
executed: return state;
Execution Count:40
40
497} -
498 -
499/*! \reimp */ -
500QColor QAccessibleWidget::foregroundColor() const -
501{ -
502 return widget()->palette().color(widget()->foregroundRole());
never executed: return widget()->palette().color(widget()->foregroundRole());
0
503} -
504 -
505/*! \reimp */ -
506QColor QAccessibleWidget::backgroundColor() const -
507{ -
508 return widget()->palette().color(widget()->backgroundRole());
never executed: return widget()->palette().color(widget()->backgroundRole());
0
509} -
510 -
511/*! \reimp */ -
512void *QAccessibleWidget::interface_cast(QAccessible::InterfaceType t) -
513{ -
514 if (t == QAccessible::ActionInterface)
partially evaluated: t == QAccessible::ActionInterface
TRUEFALSE
yes
Evaluation Count:13
no
Evaluation Count:0
0-13
515 return static_cast<QAccessibleActionInterface*>(this);
executed: return static_cast<QAccessibleActionInterface*>(this);
Execution Count:13
13
516 return 0;
never executed: return 0;
0
517} -
518 -
519QT_END_NAMESPACE -
520 -
521#endif //QT_NO_ACCESSIBILITY -
522 -
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