kernel/qwidget_qpa.cpp

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1/**************************************************************************** -
2** -
3** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). -
4** Contact: http://www.qt-project.org/legal -
5** -
6** This file is part of the QtGui module of the Qt Toolkit. -
7** -
8** $QT_BEGIN_LICENSE:LGPL$ -
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17** GNU Lesser General Public License Usage -
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25** In addition, as a special exception, Digia gives you certain additional -
26** rights. These rights are described in the Digia Qt LGPL Exception -
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -
28** -
29** GNU General Public License Usage -
30** Alternatively, this file may be used under the terms of the GNU -
31** General Public License version 3.0 as published by the Free Software -
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35** met: http://www.gnu.org/copyleft/gpl.html. -
36** -
37** -
38** $QT_END_LICENSE$ -
39** -
40****************************************************************************/ -
41 -
42#include "QtWidgets/qwidget.h" -
43#include "QtGui/qevent.h" -
44#include "QtWidgets/qapplication.h" -
45#include "private/qwidgetbackingstore_p.h" -
46#include "private/qwidget_p.h" -
47#include "private/qwidgetwindow_qpa_p.h" -
48#include "private/qapplication_p.h" -
49#include "QtWidgets/qdesktopwidget.h" -
50#include <qpa/qplatformwindow.h> -
51#include "QtGui/qsurfaceformat.h" -
52#include <qpa/qplatformopenglcontext.h> -
53#include <qpa/qplatformintegration.h> -
54#include "QtGui/private/qwindow_p.h" -
55 -
56#include <qpa/qplatformcursor.h> -
57#include <QtGui/QGuiApplication> -
58#include <QtGui/QScreen> -
59#include <QtCore/QMargins> -
60 -
61QT_BEGIN_NAMESPACE -
62 -
63void q_createNativeChildrenAndSetParent(const QWidget *parentWidget) -
64{ -
65 QObjectList children = parentWidget->children();
executed (the execution status of this line is deduced): QObjectList children = parentWidget->children();
-
66 for (int i = 0; i < children.size(); i++) {
evaluated: i < children.size()
TRUEFALSE
yes
Evaluation Count:27516
yes
Evaluation Count:19581
19581-27516
67 if (children.at(i)->isWidgetType()) {
evaluated: children.at(i)->isWidgetType()
TRUEFALSE
yes
Evaluation Count:16940
yes
Evaluation Count:10576
10576-16940
68 const QWidget *childWidget = qobject_cast<const QWidget *>(children.at(i));
executed (the execution status of this line is deduced): const QWidget *childWidget = qobject_cast<const QWidget *>(children.at(i));
-
69 if (childWidget) { // should not be necessary
partially evaluated: childWidget
TRUEFALSE
yes
Evaluation Count:16940
no
Evaluation Count:0
0-16940
70 if (childWidget->testAttribute(Qt::WA_NativeWindow)) {
evaluated: childWidget->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:33
yes
Evaluation Count:16907
33-16907
71 if (!childWidget->windowHandle())
partially evaluated: !childWidget->windowHandle()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:33
0-33
72 childWidget->winId();
never executed: childWidget->winId();
0
73 if (childWidget->windowHandle()) {
partially evaluated: childWidget->windowHandle()
TRUEFALSE
yes
Evaluation Count:33
no
Evaluation Count:0
0-33
74 QWindow *parentWindow = childWidget->nativeParentWidget()->windowHandle();
executed (the execution status of this line is deduced): QWindow *parentWindow = childWidget->nativeParentWidget()->windowHandle();
-
75 if (childWidget->isWindow())
evaluated: childWidget->isWindow()
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:30
3-30
76 childWidget->windowHandle()->setTransientParent(parentWindow);
executed: childWidget->windowHandle()->setTransientParent(parentWindow);
Execution Count:3
3
77 else -
78 childWidget->windowHandle()->setParent(parentWindow);
executed: childWidget->windowHandle()->setParent(parentWindow);
Execution Count:30
30
79 } -
80 } else {
executed: }
Execution Count:33
33
81 q_createNativeChildrenAndSetParent(childWidget);
executed (the execution status of this line is deduced): q_createNativeChildrenAndSetParent(childWidget);
-
82 }
executed: }
Execution Count:16907
16907
83 } -
84 }
executed: }
Execution Count:16940
16940
85 }
executed: }
Execution Count:27516
27516
86 -
87}
executed: }
Execution Count:19581
19581
88 -
89void QWidgetPrivate::create_sys(WId window, bool initializeWindow, bool destroyOldWindow) -
90{ -
91 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
92 -
93 Q_UNUSED(window);
executed (the execution status of this line is deduced): (void)window;;
-
94 Q_UNUSED(initializeWindow);
executed (the execution status of this line is deduced): (void)initializeWindow;;
-
95 Q_UNUSED(destroyOldWindow);
executed (the execution status of this line is deduced): (void)destroyOldWindow;;
-
96 -
97 Qt::WindowFlags flags = data.window_flags;
executed (the execution status of this line is deduced): Qt::WindowFlags flags = data.window_flags;
-
98 -
99 if (!q->testAttribute(Qt::WA_NativeWindow) && !q->isWindow())
evaluated: !q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:11583
yes
Evaluation Count:58
evaluated: !q->isWindow()
TRUEFALSE
yes
Evaluation Count:8967
yes
Evaluation Count:2616
58-11583
100 return; // we only care about real toplevels
executed: return;
Execution Count:8967
8967
101 -
102 QWindow *win = topData()->window;
executed (the execution status of this line is deduced): QWindow *win = topData()->window;
-
103 // topData() ensures the extra is created but does not ensure 'window' is non-null -
104 // in case the extra was already valid. -
105 if (!win) {
evaluated: !win
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:2672
2-2672
106 createTLSysExtra();
executed (the execution status of this line is deduced): createTLSysExtra();
-
107 win = topData()->window;
executed (the execution status of this line is deduced): win = topData()->window;
-
108 }
executed: }
Execution Count:2
2
109 -
110 win->setFlags(data.window_flags);
executed (the execution status of this line is deduced): win->setFlags(data.window_flags);
-
111 fixPosIncludesFrame();
executed (the execution status of this line is deduced): fixPosIncludesFrame();
-
112 win->setGeometry(q->geometry());
executed (the execution status of this line is deduced): win->setGeometry(q->geometry());
-
113 win->setScreen(QGuiApplication::screens().value(topData()->screenIndex, 0));
executed (the execution status of this line is deduced): win->setScreen(QGuiApplication::screens().value(topData()->screenIndex, 0));
-
114 -
115 if (q->testAttribute(Qt::WA_TranslucentBackground)) {
evaluated: q->testAttribute(Qt::WA_TranslucentBackground)
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:2670
4-2670
116 QSurfaceFormat format;
executed (the execution status of this line is deduced): QSurfaceFormat format;
-
117 format.setAlphaBufferSize(8);
executed (the execution status of this line is deduced): format.setAlphaBufferSize(8);
-
118 win->setFormat(format);
executed (the execution status of this line is deduced): win->setFormat(format);
-
119 }
executed: }
Execution Count:4
4
120 -
121 if (QWidget *nativeParent = q->nativeParentWidget()) {
evaluated: QWidget *nativeParent = q->nativeParentWidget()
TRUEFALSE
yes
Evaluation Count:141
yes
Evaluation Count:2533
141-2533
122 if (nativeParent->windowHandle()) {
partially evaluated: nativeParent->windowHandle()
TRUEFALSE
yes
Evaluation Count:141
no
Evaluation Count:0
0-141
123 if (flags & Qt::Window) {
evaluated: flags & Qt::Window
TRUEFALSE
yes
Evaluation Count:103
yes
Evaluation Count:38
38-103
124 win->setTransientParent(nativeParent->windowHandle());
executed (the execution status of this line is deduced): win->setTransientParent(nativeParent->windowHandle());
-
125 win->setParent(0);
executed (the execution status of this line is deduced): win->setParent(0);
-
126 } else {
executed: }
Execution Count:103
103
127 win->setTransientParent(0);
executed (the execution status of this line is deduced): win->setTransientParent(0);
-
128 win->setParent(nativeParent->windowHandle());
executed (the execution status of this line is deduced): win->setParent(nativeParent->windowHandle());
-
129 }
executed: }
Execution Count:38
38
130 } -
131 }
executed: }
Execution Count:141
141
132 -
133 qt_window_private(win)->positionPolicy = topData()->posIncludesFrame ?
evaluated: topData()->posIncludesFrame
TRUEFALSE
yes
Evaluation Count:225
yes
Evaluation Count:2449
225-2449
134 QWindowPrivate::WindowFrameInclusive : QWindowPrivate::WindowFrameExclusive;
executed (the execution status of this line is deduced): QWindowPrivate::WindowFrameInclusive : QWindowPrivate::WindowFrameExclusive;
-
135 win->create();
executed (the execution status of this line is deduced): win->create();
-
136 -
137 data.window_flags = win->flags();
executed (the execution status of this line is deduced): data.window_flags = win->flags();
-
138 -
139 QBackingStore *store = q->backingStore();
executed (the execution status of this line is deduced): QBackingStore *store = q->backingStore();
-
140 -
141 if (!store) {
evaluated: !store
TRUEFALSE
yes
Evaluation Count:2631
yes
Evaluation Count:43
43-2631
142 if (win && q->windowType() != Qt::Desktop)
partially evaluated: win
TRUEFALSE
yes
Evaluation Count:2631
no
Evaluation Count:0
evaluated: q->windowType() != Qt::Desktop
TRUEFALSE
yes
Evaluation Count:2499
yes
Evaluation Count:132
0-2631
143 q->setBackingStore(new QBackingStore(win));
executed: q->setBackingStore(new QBackingStore(win));
Execution Count:2499
2499
144 else -
145 q->setAttribute(Qt::WA_PaintOnScreen, true);
executed: q->setAttribute(Qt::WA_PaintOnScreen, true);
Execution Count:132
132
146 } -
147 -
148 setWindowModified_helper();
executed (the execution status of this line is deduced): setWindowModified_helper();
-
149 setWinId(win->winId());
executed (the execution status of this line is deduced): setWinId(win->winId());
-
150 -
151 // Check children and create windows for them if necessary -
152 q_createNativeChildrenAndSetParent(q);
executed (the execution status of this line is deduced): q_createNativeChildrenAndSetParent(q);
-
153 -
154 if (extra && !extra->mask.isEmpty())
partially evaluated: extra
TRUEFALSE
yes
Evaluation Count:2674
no
Evaluation Count:0
evaluated: !extra->mask.isEmpty()
TRUEFALSE
yes
Evaluation Count:5
yes
Evaluation Count:2669
0-2674
155 setMask_sys(extra->mask);
executed: setMask_sys(extra->mask);
Execution Count:5
5
156 -
157 // If widget is already shown, set window visible, too -
158 if (q->isVisible())
evaluated: q->isVisible()
TRUEFALSE
yes
Evaluation Count:12
yes
Evaluation Count:2662
12-2662
159 win->setVisible(true);
executed: win->setVisible(true);
Execution Count:12
12
160}
executed: }
Execution Count:2674
2674
161 -
162void QWidget::destroy(bool destroyWindow, bool destroySubWindows) -
163{ -
164 Q_D(QWidget);
executed (the execution status of this line is deduced): QWidgetPrivate * const d = d_func();
-
165 -
166 d->aboutToDestroy();
executed (the execution status of this line is deduced): d->aboutToDestroy();
-
167 if (!isWindow() && parentWidget())
evaluated: !isWindow()
TRUEFALSE
yes
Evaluation Count:36280
yes
Evaluation Count:8929
partially evaluated: parentWidget()
TRUEFALSE
yes
Evaluation Count:36280
no
Evaluation Count:0
0-36280
168 parentWidget()->d_func()->invalidateBuffer(d->effectiveRectFor(geometry()));
executed: parentWidget()->d_func()->invalidateBuffer(d->effectiveRectFor(geometry()));
Execution Count:36280
36280
169 d->deactivateWidgetCleanup();
executed (the execution status of this line is deduced): d->deactivateWidgetCleanup();
-
170 -
171 if ((windowType() == Qt::Popup))
evaluated: (windowType() == Qt::Popup)
TRUEFALSE
yes
Evaluation Count:641
yes
Evaluation Count:44568
641-44568
172 qApp->d_func()->closePopup(this);
executed: (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->closePopup(this);
Execution Count:641
641
173 -
174 if (this == QApplicationPrivate::active_window)
partially evaluated: this == QApplicationPrivate::active_window
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:45209
0-45209
175 QApplication::setActiveWindow(0);
never executed: QApplication::setActiveWindow(0);
0
176 if (QWidget::mouseGrabber() == this)
partially evaluated: QWidget::mouseGrabber() == this
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:45209
0-45209
177 releaseMouse();
never executed: releaseMouse();
0
178 if (QWidget::keyboardGrabber() == this)
evaluated: QWidget::keyboardGrabber() == this
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:45208
1-45208
179 releaseKeyboard();
executed: releaseKeyboard();
Execution Count:1
1
180 -
181 setAttribute(Qt::WA_WState_Created, false);
executed (the execution status of this line is deduced): setAttribute(Qt::WA_WState_Created, false);
-
182 -
183 if (windowType() != Qt::Desktop) {
evaluated: windowType() != Qt::Desktop
TRUEFALSE
yes
Evaluation Count:44734
yes
Evaluation Count:475
475-44734
184 if (destroySubWindows) {
partially evaluated: destroySubWindows
TRUEFALSE
yes
Evaluation Count:44734
no
Evaluation Count:0
0-44734
185 QObjectList childList(children());
executed (the execution status of this line is deduced): QObjectList childList(children());
-
186 for (int i = 0; i < childList.size(); i++) {
evaluated: i < childList.size()
TRUEFALSE
yes
Evaluation Count:5036
yes
Evaluation Count:44734
5036-44734
187 QWidget *widget = qobject_cast<QWidget *>(childList.at(i));
executed (the execution status of this line is deduced): QWidget *widget = qobject_cast<QWidget *>(childList.at(i));
-
188 if (widget && widget->testAttribute(Qt::WA_NativeWindow)) {
evaluated: widget
TRUEFALSE
yes
Evaluation Count:3319
yes
Evaluation Count:1717
partially evaluated: widget->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3319
0-3319
189 if (widget->windowHandle()) {
never evaluated: widget->windowHandle()
0
190 widget->destroy();
never executed (the execution status of this line is deduced): widget->destroy();
-
191 }
never executed: }
0
192 }
never executed: }
0
193 }
executed: }
Execution Count:5036
5036
194 }
executed: }
Execution Count:44734
44734
195 if (destroyWindow) {
partially evaluated: destroyWindow
TRUEFALSE
yes
Evaluation Count:44734
no
Evaluation Count:0
0-44734
196 d->deleteTLSysExtra();
executed (the execution status of this line is deduced): d->deleteTLSysExtra();
-
197 } else {
executed: }
Execution Count:44734
44734
198 if (parentWidget() && parentWidget()->testAttribute(Qt::WA_WState_Created)) {
never evaluated: parentWidget()
never evaluated: parentWidget()->testAttribute(Qt::WA_WState_Created)
0
199 d->hide_sys();
never executed (the execution status of this line is deduced): d->hide_sys();
-
200 }
never executed: }
0
201 }
never executed: }
0
202 -
203 d->setWinId(0);
executed (the execution status of this line is deduced): d->setWinId(0);
-
204 }
executed: }
Execution Count:44734
44734
205}
executed: }
Execution Count:45209
45209
206 -
207void QWidgetPrivate::setParent_sys(QWidget *newparent, Qt::WindowFlags f) -
208{ -
209 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
210 -
211 Qt::WindowFlags oldFlags = data.window_flags;
executed (the execution status of this line is deduced): Qt::WindowFlags oldFlags = data.window_flags;
-
212 bool wasCreated = q->testAttribute(Qt::WA_WState_Created);
executed (the execution status of this line is deduced): bool wasCreated = q->testAttribute(Qt::WA_WState_Created);
-
213 -
214 int targetScreen = -1;
executed (the execution status of this line is deduced): int targetScreen = -1;
-
215 // Handle a request to move the widget to a particular screen -
216 if (newparent && newparent->windowType() == Qt::Desktop) {
evaluated: newparent
TRUEFALSE
yes
Evaluation Count:40989
yes
Evaluation Count:574
partially evaluated: newparent->windowType() == Qt::Desktop
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:40989
0-40989
217 // make sure the widget is created on the same screen as the -
218 // programmer specified desktop widget -
219 -
220 // get the desktop's screen number -
221 targetScreen = newparent->window()->d_func()->topData()->screenIndex;
never executed (the execution status of this line is deduced): targetScreen = newparent->window()->d_func()->topData()->screenIndex;
-
222 newparent = 0;
never executed (the execution status of this line is deduced): newparent = 0;
-
223 }
never executed: }
0
224 -
225 setWinId(0);
executed (the execution status of this line is deduced): setWinId(0);
-
226 -
227 if (parent != newparent) {
evaluated: parent != newparent
TRUEFALSE
yes
Evaluation Count:41065
yes
Evaluation Count:498
498-41065
228 QObjectPrivate::setParent_helper(newparent); //### why does this have to be done in the _sys function???
executed (the execution status of this line is deduced): QObjectPrivate::setParent_helper(newparent);
-
229 if (q->windowHandle()) {
evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:55
yes
Evaluation Count:41010
55-41010
230 q->windowHandle()->setFlags(f);
executed (the execution status of this line is deduced): q->windowHandle()->setFlags(f);
-
231 QWidget *parentWithWindow =
executed (the execution status of this line is deduced): QWidget *parentWithWindow =
-
232 newparent ? (newparent->windowHandle() ? newparent : newparent->nativeParentWidget()) : 0;
evaluated: newparent
TRUEFALSE
yes
Evaluation Count:51
yes
Evaluation Count:4
4-51
233 if (parentWithWindow) {
evaluated: parentWithWindow
TRUEFALSE
yes
Evaluation Count:38
yes
Evaluation Count:17
17-38
234 if (f & Qt::Window) {
evaluated: f & Qt::Window
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:32
6-32
235 q->windowHandle()->setTransientParent(parentWithWindow->windowHandle());
executed (the execution status of this line is deduced): q->windowHandle()->setTransientParent(parentWithWindow->windowHandle());
-
236 q->windowHandle()->setParent(0);
executed (the execution status of this line is deduced): q->windowHandle()->setParent(0);
-
237 } else {
executed: }
Execution Count:6
6
238 q->windowHandle()->setTransientParent(0);
executed (the execution status of this line is deduced): q->windowHandle()->setTransientParent(0);
-
239 q->windowHandle()->setParent(parentWithWindow->windowHandle());
executed (the execution status of this line is deduced): q->windowHandle()->setParent(parentWithWindow->windowHandle());
-
240 }
executed: }
Execution Count:32
32
241 } else { -
242 q->windowHandle()->setTransientParent(0);
executed (the execution status of this line is deduced): q->windowHandle()->setTransientParent(0);
-
243 q->windowHandle()->setParent(0);
executed (the execution status of this line is deduced): q->windowHandle()->setParent(0);
-
244 }
executed: }
Execution Count:17
17
245 } -
246 }
executed: }
Execution Count:41065
41065
247 -
248 if (!newparent) {
evaluated: !newparent
TRUEFALSE
yes
Evaluation Count:574
yes
Evaluation Count:40989
574-40989
249 f |= Qt::Window;
executed (the execution status of this line is deduced): f |= Qt::Window;
-
250 if (targetScreen == -1) {
partially evaluated: targetScreen == -1
TRUEFALSE
yes
Evaluation Count:574
no
Evaluation Count:0
0-574
251 if (parent)
partially evaluated: parent
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:574
0-574
252 targetScreen = q->parentWidget()->window()->d_func()->topData()->screenIndex;
never executed: targetScreen = q->parentWidget()->window()->d_func()->topData()->screenIndex;
0
253 }
executed: }
Execution Count:574
574
254 }
executed: }
Execution Count:574
574
255 -
256 bool explicitlyHidden = q->testAttribute(Qt::WA_WState_Hidden) && q->testAttribute(Qt::WA_WState_ExplicitShowHide);
evaluated: q->testAttribute(Qt::WA_WState_Hidden)
TRUEFALSE
yes
Evaluation Count:41348
yes
Evaluation Count:215
evaluated: q->testAttribute(Qt::WA_WState_ExplicitShowHide)
TRUEFALSE
yes
Evaluation Count:201
yes
Evaluation Count:41147
201-41348
257 -
258 // Reparenting toplevel to child -
259 if (!(f&Qt::Window) && (oldFlags&Qt::Window) && !q->testAttribute(Qt::WA_NativeWindow)) {
evaluated: !(f&Qt::Window)
TRUEFALSE
yes
Evaluation Count:40327
yes
Evaluation Count:1236
evaluated: (oldFlags&Qt::Window)
TRUEFALSE
yes
Evaluation Count:3143
yes
Evaluation Count:37184
evaluated: !q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:3138
yes
Evaluation Count:5
5-40327
260 //qDebug() << "setParent_sys() change from toplevel"; -
261 q->destroy();
executed (the execution status of this line is deduced): q->destroy();
-
262 }
executed: }
Execution Count:3138
3138
263 -
264 adjustFlags(f, q);
executed (the execution status of this line is deduced): adjustFlags(f, q);
-
265 data.window_flags = f;
executed (the execution status of this line is deduced): data.window_flags = f;
-
266 q->setAttribute(Qt::WA_WState_Created, false);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_WState_Created, false);
-
267 q->setAttribute(Qt::WA_WState_Visible, false);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_WState_Visible, false);
-
268 q->setAttribute(Qt::WA_WState_Hidden, false);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_WState_Hidden, false);
-
269 -
270 if (newparent && wasCreated && (q->testAttribute(Qt::WA_NativeWindow) || (f & Qt::Window)))
evaluated: newparent
TRUEFALSE
yes
Evaluation Count:40989
yes
Evaluation Count:574
evaluated: wasCreated
TRUEFALSE
yes
Evaluation Count:37
yes
Evaluation Count:40952
evaluated: q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:9
yes
Evaluation Count:28
evaluated: (f & Qt::Window)
TRUEFALSE
yes
Evaluation Count:14
yes
Evaluation Count:14
9-40989
271 q->createWinId();
executed: q->createWinId();
Execution Count:23
23
272 -
273 if (q->isWindow() || (!newparent || newparent->isVisible()) || explicitlyHidden)
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:1236
yes
Evaluation Count:40327
partially evaluated: !newparent
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:40327
evaluated: newparent->isVisible()
TRUEFALSE
yes
Evaluation Count:468
yes
Evaluation Count:39859
evaluated: explicitlyHidden
TRUEFALSE
yes
Evaluation Count:15
yes
Evaluation Count:39844
0-40327
274 q->setAttribute(Qt::WA_WState_Hidden);
executed: q->setAttribute(Qt::WA_WState_Hidden);
Execution Count:1719
1719
275 q->setAttribute(Qt::WA_WState_ExplicitShowHide, explicitlyHidden);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_WState_ExplicitShowHide, explicitlyHidden);
-
276 -
277 // move the window to the selected screen -
278 if (!newparent && targetScreen != -1) {
evaluated: !newparent
TRUEFALSE
yes
Evaluation Count:574
yes
Evaluation Count:40989
partially evaluated: targetScreen != -1
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:574
0-40989
279 if (maybeTopData())
never evaluated: maybeTopData()
0
280 maybeTopData()->screenIndex = targetScreen;
never executed: maybeTopData()->screenIndex = targetScreen;
0
281 // only if it is already created -
282 if (q->testAttribute(Qt::WA_WState_Created)) {
never evaluated: q->testAttribute(Qt::WA_WState_Created)
0
283 q->windowHandle()->setScreen(QGuiApplication::screens().value(targetScreen, 0));
never executed (the execution status of this line is deduced): q->windowHandle()->setScreen(QGuiApplication::screens().value(targetScreen, 0));
-
284 }
never executed: }
0
285 }
never executed: }
0
286}
executed: }
Execution Count:41563
41563
287 -
288QPoint QWidget::mapToGlobal(const QPoint &pos) const -
289{ -
290 int x = pos.x(), y = pos.y();
executed (the execution status of this line is deduced): int x = pos.x(), y = pos.y();
-
291 const QWidget *w = this;
executed (the execution status of this line is deduced): const QWidget *w = this;
-
292 while (w) {
evaluated: w
TRUEFALSE
yes
Evaluation Count:28426
yes
Evaluation Count:721
721-28426
293 QWindow *window = w->windowHandle();
executed (the execution status of this line is deduced): QWindow *window = w->windowHandle();
-
294 if (window && window->handle())
evaluated: window
TRUEFALSE
yes
Evaluation Count:14289
yes
Evaluation Count:14137
evaluated: window->handle()
TRUEFALSE
yes
Evaluation Count:13713
yes
Evaluation Count:576
576-14289
295 return window->mapToGlobal(QPoint(x, y));
executed: return window->mapToGlobal(QPoint(x, y));
Execution Count:13713
13713
296 -
297 x += w->data->crect.x();
executed (the execution status of this line is deduced): x += w->data->crect.x();
-
298 y += w->data->crect.y();
executed (the execution status of this line is deduced): y += w->data->crect.y();
-
299 w = w->isWindow() ? 0 : w->parentWidget();
evaluated: w->isWindow()
TRUEFALSE
yes
Evaluation Count:721
yes
Evaluation Count:13992
721-13992
300 }
executed: }
Execution Count:14713
14713
301 return QPoint(x, y);
executed: return QPoint(x, y);
Execution Count:721
721
302} -
303 -
304QPoint QWidget::mapFromGlobal(const QPoint &pos) const -
305{ -
306 int x = pos.x(), y = pos.y();
executed (the execution status of this line is deduced): int x = pos.x(), y = pos.y();
-
307 const QWidget *w = this;
executed (the execution status of this line is deduced): const QWidget *w = this;
-
308 while (w) {
evaluated: w
TRUEFALSE
yes
Evaluation Count:28476
yes
Evaluation Count:622
622-28476
309 QWindow *window = w->windowHandle();
executed (the execution status of this line is deduced): QWindow *window = w->windowHandle();
-
310 if (window && window->handle())
evaluated: window
TRUEFALSE
yes
Evaluation Count:15148
yes
Evaluation Count:13328
evaluated: window->handle()
TRUEFALSE
yes
Evaluation Count:14551
yes
Evaluation Count:597
597-15148
311 return window->mapFromGlobal(QPoint(x, y));
executed: return window->mapFromGlobal(QPoint(x, y));
Execution Count:14551
14551
312 -
313 x -= w->data->crect.x();
executed (the execution status of this line is deduced): x -= w->data->crect.x();
-
314 y -= w->data->crect.y();
executed (the execution status of this line is deduced): y -= w->data->crect.y();
-
315 w = w->isWindow() ? 0 : w->parentWidget();
evaluated: w->isWindow()
TRUEFALSE
yes
Evaluation Count:622
yes
Evaluation Count:13303
622-13303
316 }
executed: }
Execution Count:13925
13925
317 return QPoint(x, y);
executed: return QPoint(x, y);
Execution Count:622
622
318} -
319 -
320void QWidgetPrivate::updateSystemBackground() {} -
321 -
322#ifndef QT_NO_CURSOR -
323void QWidgetPrivate::setCursor_sys(const QCursor &cursor) -
324{ -
325 Q_UNUSED(cursor);
executed (the execution status of this line is deduced): (void)cursor;;
-
326 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
327 qt_qpa_set_cursor(q, false);
executed (the execution status of this line is deduced): qt_qpa_set_cursor(q, false);
-
328}
executed: }
Execution Count:2649
2649
329 -
330void QWidgetPrivate::unsetCursor_sys() -
331{ -
332 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
333 qt_qpa_set_cursor(q, false);
executed (the execution status of this line is deduced): qt_qpa_set_cursor(q, false);
-
334}
executed: }
Execution Count:138
138
335 -
336#endif //QT_NO_CURSOR -
337 -
338void QWidgetPrivate::setWindowTitle_sys(const QString &caption) -
339{ -
340 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
341 if (!q->isWindow())
evaluated: !q->isWindow()
TRUEFALSE
yes
Evaluation Count:45
yes
Evaluation Count:3002
45-3002
342 return;
executed: return;
Execution Count:45
45
343 -
344 if (QWindow *window = q->windowHandle())
partially evaluated: QWindow *window = q->windowHandle()
TRUEFALSE
yes
Evaluation Count:3002
no
Evaluation Count:0
0-3002
345 window->setTitle(caption);
executed: window->setTitle(caption);
Execution Count:3002
3002
346 -
347}
executed: }
Execution Count:3002
3002
348 -
349void QWidgetPrivate::setWindowFilePath_sys(const QString &filePath) -
350{ -
351 Q_Q(QWidget);
never executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
352 if (!q->isWindow())
never evaluated: !q->isWindow()
0
353 return;
never executed: return;
0
354 -
355 if (QWindow *window = q->windowHandle())
never evaluated: QWindow *window = q->windowHandle()
0
356 window->setFilePath(filePath);
never executed: window->setFilePath(filePath);
0
357}
never executed: }
0
358 -
359void QWidgetPrivate::setWindowIcon_sys() -
360{ -
361 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
362 if (QWindow *window = q->windowHandle())
evaluated: QWindow *window = q->windowHandle()
TRUEFALSE
yes
Evaluation Count:2613
yes
Evaluation Count:3
3-2613
363 window->setIcon(q->windowIcon());
executed: window->setIcon(q->windowIcon());
Execution Count:2613
2613
364}
executed: }
Execution Count:2616
2616
365 -
366void QWidgetPrivate::setWindowIconText_sys(const QString &iconText) -
367{ -
368 Q_UNUSED(iconText);
executed (the execution status of this line is deduced): (void)iconText;;
-
369}
executed: }
Execution Count:2810
2810
370 -
371QWidget *qt_pressGrab = 0; -
372QWidget *qt_mouseGrb = 0; -
373static QWidget *keyboardGrb = 0; -
374 -
375static inline QWindow *grabberWindow(const QWidget *w) -
376{ -
377 QWindow *window = w->windowHandle();
executed (the execution status of this line is deduced): QWindow *window = w->windowHandle();
-
378 if (!window)
evaluated: !window
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:400
8-400
379 if (const QWidget *nativeParent = w->nativeParentWidget())
partially evaluated: const QWidget *nativeParent = w->nativeParentWidget()
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
380 window = nativeParent->windowHandle();
executed: window = nativeParent->windowHandle();
Execution Count:8
8
381 return window;
executed: return window;
Execution Count:408
408
382} -
383 -
384void QWidget::grabMouse() -
385{ -
386 if (qt_mouseGrb)
partially evaluated: qt_mouseGrb
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3
0-3
387 qt_mouseGrb->releaseMouse();
never executed: qt_mouseGrb->releaseMouse();
0
388 -
389 if (QWindow *window = grabberWindow(this))
partially evaluated: QWindow *window = grabberWindow(this)
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
390 window->setMouseGrabEnabled(true);
executed: window->setMouseGrabEnabled(true);
Execution Count:3
3
391 -
392 qt_mouseGrb = this;
executed (the execution status of this line is deduced): qt_mouseGrb = this;
-
393 qt_pressGrab = 0;
executed (the execution status of this line is deduced): qt_pressGrab = 0;
-
394}
executed: }
Execution Count:3
3
395 -
396#ifndef QT_NO_CURSOR -
397void QWidget::grabMouse(const QCursor &cursor) -
398{ -
399 Q_UNUSED(cursor);
never executed (the execution status of this line is deduced): (void)cursor;;
-
400 grabMouse();
never executed (the execution status of this line is deduced): grabMouse();
-
401}
never executed: }
0
402#endif -
403 -
404bool QWidgetPrivate::stealMouseGrab(bool grab) -
405{ -
406 // This is like a combination of grab/releaseMouse() but with error checking -
407 // and it has no effect on the result of mouseGrabber(). -
408 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
409 QWindow *window = grabberWindow(q);
executed (the execution status of this line is deduced): QWindow *window = grabberWindow(q);
-
410 return window ? window->setMouseGrabEnabled(grab) : false;
executed: return window ? window->setMouseGrabEnabled(grab) : false;
Execution Count:199
199
411} -
412 -
413void QWidget::releaseMouse() -
414{ -
415 if (qt_mouseGrb == this) {
partially evaluated: qt_mouseGrb == this
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
416 if (QWindow *window = grabberWindow(this))
partially evaluated: QWindow *window = grabberWindow(this)
TRUEFALSE
yes
Evaluation Count:3
no
Evaluation Count:0
0-3
417 window->setMouseGrabEnabled(false);
executed: window->setMouseGrabEnabled(false);
Execution Count:3
3
418 qt_mouseGrb = 0;
executed (the execution status of this line is deduced): qt_mouseGrb = 0;
-
419 }
executed: }
Execution Count:3
3
420}
executed: }
Execution Count:3
3
421 -
422void QWidget::grabKeyboard() -
423{ -
424 if (keyboardGrb)
partially evaluated: keyboardGrb
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:2
0-2
425 keyboardGrb->releaseKeyboard();
never executed: keyboardGrb->releaseKeyboard();
0
426 if (QWindow *window = grabberWindow(this))
partially evaluated: QWindow *window = grabberWindow(this)
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
427 window->setKeyboardGrabEnabled(true);
executed: window->setKeyboardGrabEnabled(true);
Execution Count:2
2
428 keyboardGrb = this;
executed (the execution status of this line is deduced): keyboardGrb = this;
-
429}
executed: }
Execution Count:2
2
430 -
431bool QWidgetPrivate::stealKeyboardGrab(bool grab) -
432{ -
433 // This is like a combination of grab/releaseKeyboard() but with error -
434 // checking and it has no effect on the result of keyboardGrabber(). -
435 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
436 QWindow *window = grabberWindow(q);
executed (the execution status of this line is deduced): QWindow *window = grabberWindow(q);
-
437 return window ? window->setKeyboardGrabEnabled(grab) : false;
executed: return window ? window->setKeyboardGrabEnabled(grab) : false;
Execution Count:199
199
438} -
439 -
440void QWidget::releaseKeyboard() -
441{ -
442 if (keyboardGrb == this) {
partially evaluated: keyboardGrb == this
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
443 if (QWindow *window = grabberWindow(this))
partially evaluated: QWindow *window = grabberWindow(this)
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
444 window->setKeyboardGrabEnabled(false);
executed: window->setKeyboardGrabEnabled(false);
Execution Count:2
2
445 keyboardGrb = 0;
executed (the execution status of this line is deduced): keyboardGrb = 0;
-
446 }
executed: }
Execution Count:2
2
447}
executed: }
Execution Count:2
2
448 -
449QWidget *QWidget::mouseGrabber() -
450{ -
451 if (qt_mouseGrb)
evaluated: qt_mouseGrb
TRUEFALSE
yes
Evaluation Count:25
yes
Evaluation Count:48236
25-48236
452 return qt_mouseGrb;
executed: return qt_mouseGrb;
Execution Count:25
25
453 return qt_pressGrab;
executed: return qt_pressGrab;
Execution Count:48236
48236
454} -
455 -
456QWidget *QWidget::keyboardGrabber() -
457{ -
458 return keyboardGrb;
executed: return keyboardGrb;
Execution Count:45401
45401
459} -
460 -
461void QWidget::activateWindow() -
462{ -
463 QWindow *const wnd = window()->windowHandle();
executed (the execution status of this line is deduced): QWindow *const wnd = window()->windowHandle();
-
464 -
465 if (wnd)
evaluated: wnd
TRUEFALSE
yes
Evaluation Count:199
yes
Evaluation Count:1
1-199
466 wnd->requestActivate();
executed: wnd->requestActivate();
Execution Count:199
199
467}
executed: }
Execution Count:200
200
468 -
469// Position top level windows at the center, avoid showing -
470// Windows at the default 0,0 position excluding the frame. -
471static inline QRect positionTopLevelWindow(QRect geometry, const QScreen *screen) -
472{ -
473 if (screen && geometry.x() == 0 && geometry.y() == 0) {
partially evaluated: screen
TRUEFALSE
yes
Evaluation Count:2369
no
Evaluation Count:0
evaluated: geometry.x() == 0
TRUEFALSE
yes
Evaluation Count:2111
yes
Evaluation Count:258
partially evaluated: geometry.y() == 0
TRUEFALSE
yes
Evaluation Count:2111
no
Evaluation Count:0
0-2369
474 const QRect availableGeometry = screen->availableGeometry();
executed (the execution status of this line is deduced): const QRect availableGeometry = screen->availableGeometry();
-
475 if (availableGeometry.width() > geometry.width()
evaluated: availableGeometry.width() > geometry.width()
TRUEFALSE
yes
Evaluation Count:2101
yes
Evaluation Count:10
10-2101
476 && availableGeometry.height() > geometry.height())
evaluated: availableGeometry.height() > geometry.height()
TRUEFALSE
yes
Evaluation Count:2099
yes
Evaluation Count:2
2-2099
477 geometry.moveCenter(availableGeometry.center());
executed: geometry.moveCenter(availableGeometry.center());
Execution Count:2099
2099
478 }
executed: }
Execution Count:2111
2111
479 return geometry;
executed: return geometry;
Execution Count:2369
2369
480} -
481 -
482// move() was invoked with Qt::WA_WState_Created not set (frame geometry -
483// unknown), that is, crect has a position including the frame. -
484// If we can determine the frame strut, fix that and clear the flag. -
485void QWidgetPrivate::fixPosIncludesFrame() -
486{ -
487 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
488 if (QTLWExtra *te = maybeTopData()) {
evaluated: QTLWExtra *te = maybeTopData()
TRUEFALSE
yes
Evaluation Count:7710
yes
Evaluation Count:584
584-7710
489 if (te->posIncludesFrame) {
evaluated: te->posIncludesFrame
TRUEFALSE
yes
Evaluation Count:635
yes
Evaluation Count:7075
635-7075
490 // For Qt::WA_DontShowOnScreen, assume a frame of 0 (for -
491 // example, in QGraphicsProxyWidget). -
492 if (q->testAttribute(Qt::WA_DontShowOnScreen)) {
evaluated: q->testAttribute(Qt::WA_DontShowOnScreen)
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:634
1-634
493 te->posIncludesFrame = 0;
executed (the execution status of this line is deduced): te->posIncludesFrame = 0;
-
494 } else {
executed: }
Execution Count:1
1
495 if (q->windowHandle()) {
partially evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:634
no
Evaluation Count:0
0-634
496 updateFrameStrut();
executed (the execution status of this line is deduced): updateFrameStrut();
-
497 if (!q->data->fstrut_dirty) {
partially evaluated: !q->data->fstrut_dirty
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:634
0-634
498 data.crect.translate(te->frameStrut.x(), te->frameStrut.y());
never executed (the execution status of this line is deduced): data.crect.translate(te->frameStrut.x(), te->frameStrut.y());
-
499 te->posIncludesFrame = 0;
never executed (the execution status of this line is deduced): te->posIncludesFrame = 0;
-
500 }
never executed: }
0
501 } // windowHandle()
executed: }
Execution Count:634
634
502 } // !WA_DontShowOnScreen
executed: }
Execution Count:634
634
503 } // posIncludesFrame -
504 } // QTLWExtra
executed: }
Execution Count:7710
7710
505}
executed: }
Execution Count:8294
8294
506 -
507void QWidgetPrivate::show_sys() -
508{ -
509 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
510 -
511 QWindow *window = q->windowHandle();
executed (the execution status of this line is deduced): QWindow *window = q->windowHandle();
-
512 -
513 if (q->testAttribute(Qt::WA_DontShowOnScreen)) {
evaluated: q->testAttribute(Qt::WA_DontShowOnScreen)
TRUEFALSE
yes
Evaluation Count:10
yes
Evaluation Count:14998
10-14998
514 invalidateBuffer(q->rect());
executed (the execution status of this line is deduced): invalidateBuffer(q->rect());
-
515 q->setAttribute(Qt::WA_Mapped);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_Mapped);
-
516 if (q->isWindow() && q->windowModality() != Qt::NonModal && window) {
partially evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:10
no
Evaluation Count:0
partially evaluated: q->windowModality() != Qt::NonModal
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:10
never evaluated: window
0-10
517 // add our window to the modal window list -
518 QGuiApplicationPrivate::showModalWindow(window);
never executed (the execution status of this line is deduced): QGuiApplicationPrivate::showModalWindow(window);
-
519 }
never executed: }
0
520 return;
executed: return;
Execution Count:10
10
521 } -
522 -
523 QApplication::postEvent(q, new QUpdateLaterEvent(q->rect()));
executed (the execution status of this line is deduced): QApplication::postEvent(q, new QUpdateLaterEvent(q->rect()));
-
524 -
525 if (!q->isWindow() && !q->testAttribute(Qt::WA_NativeWindow))
evaluated: !q->isWindow()
TRUEFALSE
yes
Evaluation Count:12446
yes
Evaluation Count:2552
evaluated: !q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:12431
yes
Evaluation Count:15
15-12446
526 return;
executed: return;
Execution Count:12431
12431
527 -
528 if (window) {
partially evaluated: window
TRUEFALSE
yes
Evaluation Count:2567
no
Evaluation Count:0
0-2567
529 if (q->isWindow())
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:2552
yes
Evaluation Count:15
15-2552
530 fixPosIncludesFrame();
executed: fixPosIncludesFrame();
Execution Count:2552
2552
531 QRect geomRect = q->geometry();
executed (the execution status of this line is deduced): QRect geomRect = q->geometry();
-
532 if (q->isWindow()) {
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:2552
yes
Evaluation Count:15
15-2552
533 if (!q->testAttribute(Qt::WA_Moved))
evaluated: !q->testAttribute(Qt::WA_Moved)
TRUEFALSE
yes
Evaluation Count:2369
yes
Evaluation Count:183
183-2369
534 geomRect = positionTopLevelWindow(geomRect, window->screen());
executed: geomRect = positionTopLevelWindow(geomRect, window->screen());
Execution Count:2369
2369
535 } else {
executed: }
Execution Count:2552
2552
536 QPoint topLeftOfWindow = q->mapTo(q->nativeParentWidget(),QPoint());
executed (the execution status of this line is deduced): QPoint topLeftOfWindow = q->mapTo(q->nativeParentWidget(),QPoint());
-
537 geomRect.moveTopLeft(topLeftOfWindow);
executed (the execution status of this line is deduced): geomRect.moveTopLeft(topLeftOfWindow);
-
538 }
executed: }
Execution Count:15
15
539 const QRect windowRect = window->geometry();
executed (the execution status of this line is deduced): const QRect windowRect = window->geometry();
-
540 if (windowRect != geomRect) {
evaluated: windowRect != geomRect
TRUEFALSE
yes
Evaluation Count:2117
yes
Evaluation Count:450
450-2117
541 window->setGeometry(geomRect);
executed (the execution status of this line is deduced): window->setGeometry(geomRect);
-
542 }
executed: }
Execution Count:2117
2117
543 -
544 if (QBackingStore *store = q->backingStore()) {
partially evaluated: QBackingStore *store = q->backingStore()
TRUEFALSE
yes
Evaluation Count:2567
no
Evaluation Count:0
0-2567
545 if (store->size() != geomRect.size()) {
evaluated: store->size() != geomRect.size()
TRUEFALSE
yes
Evaluation Count:2433
yes
Evaluation Count:134
134-2433
546 store->resize(geomRect.size());
executed (the execution status of this line is deduced): store->resize(geomRect.size());
-
547 }
executed: }
Execution Count:2433
2433
548 }
executed: }
Execution Count:2567
2567
549 -
550#ifndef QT_NO_CURSOR -
551 qt_qpa_set_cursor(q, false); // Needed in case cursor was set before show
executed (the execution status of this line is deduced): qt_qpa_set_cursor(q, false);
-
552#endif -
553 invalidateBuffer(q->rect());
executed (the execution status of this line is deduced): invalidateBuffer(q->rect());
-
554 window->setVisible(true);
executed (the execution status of this line is deduced): window->setVisible(true);
-
555 }
executed: }
Execution Count:2567
2567
556}
executed: }
Execution Count:2567
2567
557 -
558 -
559void QWidgetPrivate::hide_sys() -
560{ -
561 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
562 -
563 QWindow *window = q->windowHandle();
executed (the execution status of this line is deduced): QWindow *window = q->windowHandle();
-
564 -
565 if (q->testAttribute(Qt::WA_DontShowOnScreen)) {
evaluated: q->testAttribute(Qt::WA_DontShowOnScreen)
TRUEFALSE
yes
Evaluation Count:6
yes
Evaluation Count:3887
6-3887
566 q->setAttribute(Qt::WA_Mapped, false);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_Mapped, false);
-
567 if (q->isWindow() && q->windowModality() != Qt::NonModal && window) {
partially evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:6
no
Evaluation Count:0
partially evaluated: q->windowModality() != Qt::NonModal
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:6
never evaluated: window
0-6
568 // remove our window from the modal window list -
569 QGuiApplicationPrivate::hideModalWindow(window);
never executed (the execution status of this line is deduced): QGuiApplicationPrivate::hideModalWindow(window);
-
570 }
never executed: }
0
571 // do not return here, if window non-zero, we must hide it -
572 }
executed: }
Execution Count:6
6
573 -
574 deactivateWidgetCleanup();
executed (the execution status of this line is deduced): deactivateWidgetCleanup();
-
575 -
576 if (!q->isWindow()) {
evaluated: !q->isWindow()
TRUEFALSE
yes
Evaluation Count:1381
yes
Evaluation Count:2512
1381-2512
577 QWidget *p = q->parentWidget();
executed (the execution status of this line is deduced): QWidget *p = q->parentWidget();
-
578 if (p &&p->isVisible()) {
partially evaluated: p
TRUEFALSE
yes
Evaluation Count:1381
no
Evaluation Count:0
evaluated: p->isVisible()
TRUEFALSE
yes
Evaluation Count:1020
yes
Evaluation Count:361
0-1381
579 invalidateBuffer(q->rect());
executed (the execution status of this line is deduced): invalidateBuffer(q->rect());
-
580 }
executed: }
Execution Count:1020
1020
581 } else {
executed: }
Execution Count:1381
1381
582 invalidateBuffer(q->rect());
executed (the execution status of this line is deduced): invalidateBuffer(q->rect());
-
583 }
executed: }
Execution Count:2512
2512
584 -
585 if (window)
evaluated: window
TRUEFALSE
yes
Evaluation Count:2521
yes
Evaluation Count:1372
1372-2521
586 window->setVisible(false);
executed: window->setVisible(false);
Execution Count:2521
2521
587}
executed: }
Execution Count:3893
3893
588 -
589Qt::WindowState effectiveState(Qt::WindowStates state) -
590 { -
591 if (state & Qt::WindowMinimized)
evaluated: state & Qt::WindowMinimized
TRUEFALSE
yes
Evaluation Count:89
yes
Evaluation Count:442
89-442
592 return Qt::WindowMinimized;
executed: return Qt::WindowMinimized;
Execution Count:89
89
593 else if (state & Qt::WindowFullScreen)
evaluated: state & Qt::WindowFullScreen
TRUEFALSE
yes
Evaluation Count:46
yes
Evaluation Count:396
46-396
594 return Qt::WindowFullScreen;
executed: return Qt::WindowFullScreen;
Execution Count:46
46
595 else if (state & Qt::WindowMaximized)
evaluated: state & Qt::WindowMaximized
TRUEFALSE
yes
Evaluation Count:155
yes
Evaluation Count:241
155-241
596 return Qt::WindowMaximized;
executed: return Qt::WindowMaximized;
Execution Count:155
155
597 return Qt::WindowNoState;
executed: return Qt::WindowNoState;
Execution Count:241
241
598 } -
599 -
600void QWidget::setWindowState(Qt::WindowStates newstate) -
601{ -
602 Q_D(QWidget);
executed (the execution status of this line is deduced): QWidgetPrivate * const d = d_func();
-
603 Qt::WindowStates oldstate = windowState();
executed (the execution status of this line is deduced): Qt::WindowStates oldstate = windowState();
-
604 if (oldstate == newstate)
evaluated: oldstate == newstate
TRUEFALSE
yes
Evaluation Count:19
yes
Evaluation Count:255
19-255
605 return;
executed: return;
Execution Count:19
19
606 if (isWindow() && !testAttribute(Qt::WA_WState_Created))
evaluated: isWindow()
TRUEFALSE
yes
Evaluation Count:98
yes
Evaluation Count:157
evaluated: !testAttribute(Qt::WA_WState_Created)
TRUEFALSE
yes
Evaluation Count:25
yes
Evaluation Count:73
25-157
607 create();
executed: create();
Execution Count:25
25
608 -
609 data->window_state = newstate;
executed (the execution status of this line is deduced): data->window_state = newstate;
-
610 data->in_set_window_state = 1;
executed (the execution status of this line is deduced): data->in_set_window_state = 1;
-
611 Qt::WindowState newEffectiveState = effectiveState(newstate);
executed (the execution status of this line is deduced): Qt::WindowState newEffectiveState = effectiveState(newstate);
-
612 Qt::WindowState oldEffectiveState = effectiveState(oldstate);
executed (the execution status of this line is deduced): Qt::WindowState oldEffectiveState = effectiveState(oldstate);
-
613 if (isWindow() && newEffectiveState != oldEffectiveState) {
evaluated: isWindow()
TRUEFALSE
yes
Evaluation Count:98
yes
Evaluation Count:157
evaluated: newEffectiveState != oldEffectiveState
TRUEFALSE
yes
Evaluation Count:97
yes
Evaluation Count:1
1-157
614 // Ensure the initial size is valid, since we store it as normalGeometry below. -
615 if (!testAttribute(Qt::WA_Resized) && !isVisible())
evaluated: !testAttribute(Qt::WA_Resized)
TRUEFALSE
yes
Evaluation Count:38
yes
Evaluation Count:59
evaluated: !isVisible()
TRUEFALSE
yes
Evaluation Count:11
yes
Evaluation Count:27
11-59
616 adjustSize();
executed: adjustSize();
Execution Count:11
11
617 -
618 d->createTLExtra();
executed (the execution status of this line is deduced): d->createTLExtra();
-
619 if (oldEffectiveState == Qt::WindowNoState)
evaluated: oldEffectiveState == Qt::WindowNoState
TRUEFALSE
yes
Evaluation Count:53
yes
Evaluation Count:44
44-53
620 d->topData()->normalGeometry = geometry();
executed: d->topData()->normalGeometry = geometry();
Execution Count:53
53
621 -
622 Q_ASSERT(windowHandle());
executed (the execution status of this line is deduced): qt_noop();
-
623 windowHandle()->setWindowState(newEffectiveState);
executed (the execution status of this line is deduced): windowHandle()->setWindowState(newEffectiveState);
-
624 }
executed: }
Execution Count:97
97
625 data->in_set_window_state = 0;
executed (the execution status of this line is deduced): data->in_set_window_state = 0;
-
626 -
627 if (newstate & Qt::WindowActive)
evaluated: newstate & Qt::WindowActive
TRUEFALSE
yes
Evaluation Count:95
yes
Evaluation Count:160
95-160
628 activateWindow();
executed: activateWindow();
Execution Count:95
95
629 -
630 QWindowStateChangeEvent e(oldstate);
executed (the execution status of this line is deduced): QWindowStateChangeEvent e(oldstate);
-
631 QApplication::sendEvent(this, &e);
executed (the execution status of this line is deduced): QApplication::sendEvent(this, &e);
-
632}
executed: }
Execution Count:255
255
633 -
634void QWidgetPrivate::setFocus_sys() -
635{ -
636 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
637 // Embedded native widget may have taken the focus; get it back to toplevel if that is the case -
638 const QWidget *topLevel = q->window();
executed (the execution status of this line is deduced): const QWidget *topLevel = q->window();
-
639 if (topLevel->windowType() != Qt::Popup) {
evaluated: topLevel->windowType() != Qt::Popup
TRUEFALSE
yes
Evaluation Count:1647
yes
Evaluation Count:16
16-1647
640 if (QWindow *nativeWindow = q->window()->windowHandle()) {
partially evaluated: QWindow *nativeWindow = q->window()->windowHandle()
TRUEFALSE
yes
Evaluation Count:1647
no
Evaluation Count:0
0-1647
641 if (nativeWindow != QGuiApplication::focusWindow()
evaluated: nativeWindow != QGuiApplication::focusWindow()
TRUEFALSE
yes
Evaluation Count:168
yes
Evaluation Count:1479
168-1479
642 && q->testAttribute(Qt::WA_WState_Created)) {
partially evaluated: q->testAttribute(Qt::WA_WState_Created)
TRUEFALSE
yes
Evaluation Count:168
no
Evaluation Count:0
0-168
643 nativeWindow->requestActivate();
executed (the execution status of this line is deduced): nativeWindow->requestActivate();
-
644 }
executed: }
Execution Count:168
168
645 }
executed: }
Execution Count:1647
1647
646 }
executed: }
Execution Count:1647
1647
647}
executed: }
Execution Count:1663
1663
648 -
649void QWidgetPrivate::raise_sys() -
650{ -
651 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
652 if (q->isWindow() || q->testAttribute(Qt::WA_NativeWindow)) {
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:128
yes
Evaluation Count:3591
partially evaluated: q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3591
0-3591
653 q->windowHandle()->raise();
executed (the execution status of this line is deduced): q->windowHandle()->raise();
-
654 }
executed: }
Execution Count:128
128
655}
executed: }
Execution Count:3719
3719
656 -
657void QWidgetPrivate::lower_sys() -
658{ -
659 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
660 if (q->isWindow() || q->testAttribute(Qt::WA_NativeWindow)) {
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:35
partially evaluated: q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:35
0-35
661 Q_ASSERT(q->testAttribute(Qt::WA_WState_Created));
executed (the execution status of this line is deduced): qt_noop();
-
662 q->windowHandle()->lower();
executed (the execution status of this line is deduced): q->windowHandle()->lower();
-
663 } else if (QWidget *p = q->parentWidget()) {
executed: }
Execution Count:1
partially evaluated: QWidget *p = q->parentWidget()
TRUEFALSE
yes
Evaluation Count:35
no
Evaluation Count:0
0-35
664 setDirtyOpaqueRegion();
executed (the execution status of this line is deduced): setDirtyOpaqueRegion();
-
665 p->d_func()->invalidateBuffer(effectiveRectFor(q->geometry()));
executed (the execution status of this line is deduced): p->d_func()->invalidateBuffer(effectiveRectFor(q->geometry()));
-
666 }
executed: }
Execution Count:35
35
667} -
668 -
669void QWidgetPrivate::stackUnder_sys(QWidget*) -
670{ -
671 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
672 if (QWidget *p = q->parentWidget()) {
partially evaluated: QWidget *p = q->parentWidget()
TRUEFALSE
yes
Evaluation Count:2
no
Evaluation Count:0
0-2
673 setDirtyOpaqueRegion();
executed (the execution status of this line is deduced): setDirtyOpaqueRegion();
-
674 p->d_func()->invalidateBuffer(effectiveRectFor(q->geometry()));
executed (the execution status of this line is deduced): p->d_func()->invalidateBuffer(effectiveRectFor(q->geometry()));
-
675 }
executed: }
Execution Count:2
2
676}
executed: }
Execution Count:2
2
677 -
678void QWidgetPrivate::setGeometry_sys(int x, int y, int w, int h, bool isMove) -
679{ -
680 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
681 if (extra) { // any size restrictions?
evaluated: extra
TRUEFALSE
yes
Evaluation Count:21076
yes
Evaluation Count:7948
7948-21076
682 w = qMin(w,extra->maxw);
executed (the execution status of this line is deduced): w = qMin(w,extra->maxw);
-
683 h = qMin(h,extra->maxh);
executed (the execution status of this line is deduced): h = qMin(h,extra->maxh);
-
684 w = qMax(w,extra->minw);
executed (the execution status of this line is deduced): w = qMax(w,extra->minw);
-
685 h = qMax(h,extra->minh);
executed (the execution status of this line is deduced): h = qMax(h,extra->minh);
-
686 }
executed: }
Execution Count:21076
21076
687 -
688 QPoint oldp = q->geometry().topLeft();
executed (the execution status of this line is deduced): QPoint oldp = q->geometry().topLeft();
-
689 QSize olds = q->size();
executed (the execution status of this line is deduced): QSize olds = q->size();
-
690 QRect r(x, y, w, h);
executed (the execution status of this line is deduced): QRect r(x, y, w, h);
-
691 -
692 bool isResize = olds != r.size();
executed (the execution status of this line is deduced): bool isResize = olds != r.size();
-
693 isMove = oldp != r.topLeft(); //### why do we have isMove as a parameter?
executed (the execution status of this line is deduced): isMove = oldp != r.topLeft();
-
694 -
695 -
696 // We only care about stuff that changes the geometry, or may -
697 // cause the window manager to change its state -
698 if (r.size() == olds && oldp == r.topLeft())
evaluated: r.size() == olds
TRUEFALSE
yes
Evaluation Count:21553
yes
Evaluation Count:7471
evaluated: oldp == r.topLeft()
TRUEFALSE
yes
Evaluation Count:20869
yes
Evaluation Count:684
684-21553
699 return;
executed: return;
Execution Count:20869
20869
700 -
701 if (!data.in_set_window_state) {
evaluated: !data.in_set_window_state
TRUEFALSE
yes
Evaluation Count:8147
yes
Evaluation Count:8
8-8147
702 q->data->window_state &= ~Qt::WindowMaximized;
executed (the execution status of this line is deduced): q->data->window_state &= ~Qt::WindowMaximized;
-
703 q->data->window_state &= ~Qt::WindowFullScreen;
executed (the execution status of this line is deduced): q->data->window_state &= ~Qt::WindowFullScreen;
-
704 if (q->isWindow())
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:2022
yes
Evaluation Count:6125
2022-6125
705 topData()->normalGeometry = QRect(0, 0, -1, -1);
executed: topData()->normalGeometry = QRect(0, 0, -1, -1);
Execution Count:2022
2022
706 }
executed: }
Execution Count:8147
8147
707 -
708 QPoint oldPos = q->pos();
executed (the execution status of this line is deduced): QPoint oldPos = q->pos();
-
709 data.crect = r;
executed (the execution status of this line is deduced): data.crect = r;
-
710 -
711 bool needsShow = false;
executed (the execution status of this line is deduced): bool needsShow = false;
-
712 -
713 if (!(data.window_state & Qt::WindowFullScreen) && (w == 0 || h == 0)) {
evaluated: !(data.window_state & Qt::WindowFullScreen)
TRUEFALSE
yes
Evaluation Count:8153
yes
Evaluation Count:2
evaluated: w == 0
TRUEFALSE
yes
Evaluation Count:144
yes
Evaluation Count:8009
evaluated: h == 0
TRUEFALSE
yes
Evaluation Count:107
yes
Evaluation Count:7902
2-8153
714 q->setAttribute(Qt::WA_OutsideWSRange, true);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_OutsideWSRange, true);
-
715 if (q->isVisible() && q->testAttribute(Qt::WA_Mapped))
evaluated: q->isVisible()
TRUEFALSE
yes
Evaluation Count:184
yes
Evaluation Count:67
evaluated: q->testAttribute(Qt::WA_Mapped)
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:183
1-184
716 hide_sys();
executed: hide_sys();
Execution Count:1
1
717 data.crect = QRect(x, y, w, h);
executed (the execution status of this line is deduced): data.crect = QRect(x, y, w, h);
-
718 } else if (q->isVisible() && q->testAttribute(Qt::WA_OutsideWSRange)) {
executed: }
Execution Count:251
evaluated: q->isVisible()
TRUEFALSE
yes
Evaluation Count:4664
yes
Evaluation Count:3240
evaluated: q->testAttribute(Qt::WA_OutsideWSRange)
TRUEFALSE
yes
Evaluation Count:173
yes
Evaluation Count:4491
173-4664
719 q->setAttribute(Qt::WA_OutsideWSRange, false);
executed (the execution status of this line is deduced): q->setAttribute(Qt::WA_OutsideWSRange, false);
-
720 needsShow = true;
executed (the execution status of this line is deduced): needsShow = true;
-
721 }
executed: }
Execution Count:173
173
722 -
723 if (q->isVisible()) {
evaluated: q->isVisible()
TRUEFALSE
yes
Evaluation Count:4848
yes
Evaluation Count:3307
3307-4848
724 if (!q->testAttribute(Qt::WA_DontShowOnScreen) && !q->testAttribute(Qt::WA_OutsideWSRange)) {
evaluated: !q->testAttribute(Qt::WA_DontShowOnScreen)
TRUEFALSE
yes
Evaluation Count:4845
yes
Evaluation Count:3
evaluated: !q->testAttribute(Qt::WA_OutsideWSRange)
TRUEFALSE
yes
Evaluation Count:4661
yes
Evaluation Count:184
3-4845
725 if (q->windowHandle()) {
evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:364
yes
Evaluation Count:4297
364-4297
726 if (q->isWindow()) {
partially evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:364
no
Evaluation Count:0
0-364
727 q->windowHandle()->setGeometry(q->geometry());
executed (the execution status of this line is deduced): q->windowHandle()->setGeometry(q->geometry());
-
728 } else {
executed: }
Execution Count:364
364
729 QPoint posInNativeParent = q->mapTo(q->nativeParentWidget(),QPoint());
never executed (the execution status of this line is deduced): QPoint posInNativeParent = q->mapTo(q->nativeParentWidget(),QPoint());
-
730 q->windowHandle()->setGeometry(QRect(posInNativeParent,r.size()));
never executed (the execution status of this line is deduced): q->windowHandle()->setGeometry(QRect(posInNativeParent,r.size()));
-
731 }
never executed: }
0
732 const QWidgetBackingStore *bs = maybeBackingStore();
executed (the execution status of this line is deduced): const QWidgetBackingStore *bs = maybeBackingStore();
-
733 if (bs->store) {
partially evaluated: bs->store
TRUEFALSE
yes
Evaluation Count:364
no
Evaluation Count:0
0-364
734 if (isResize)
evaluated: isResize
TRUEFALSE
yes
Evaluation Count:215
yes
Evaluation Count:149
149-215
735 bs->store->resize(r.size());
executed: bs->store->resize(r.size());
Execution Count:215
215
736 }
executed: }
Execution Count:364
364
737 -
738 if (needsShow)
evaluated: needsShow
TRUEFALSE
yes
Evaluation Count:17
yes
Evaluation Count:347
17-347
739 show_sys();
executed: show_sys();
Execution Count:17
17
740 }
executed: }
Execution Count:364
364
741 -
742 if (!q->isWindow()) {
evaluated: !q->isWindow()
TRUEFALSE
yes
Evaluation Count:4297
yes
Evaluation Count:364
364-4297
743 if (isMove && !isResize)
evaluated: isMove
TRUEFALSE
yes
Evaluation Count:953
yes
Evaluation Count:3344
evaluated: !isResize
TRUEFALSE
yes
Evaluation Count:388
yes
Evaluation Count:565
388-3344
744 moveRect(QRect(oldPos, olds), x - oldPos.x(), y - oldPos.y());
executed: moveRect(QRect(oldPos, olds), x - oldPos.x(), y - oldPos.y());
Execution Count:388
388
745 else -
746 invalidateBuffer_resizeHelper(oldPos, olds);
executed: invalidateBuffer_resizeHelper(oldPos, olds);
Execution Count:3909
3909
747 } -
748 }
executed: }
Execution Count:4661
4661
749 -
750 if (isMove) {
evaluated: isMove
TRUEFALSE
yes
Evaluation Count:1181
yes
Evaluation Count:3667
1181-3667
751 QMoveEvent e(q->pos(), oldPos);
executed (the execution status of this line is deduced): QMoveEvent e(q->pos(), oldPos);
-
752 QApplication::sendEvent(q, &e);
executed (the execution status of this line is deduced): QApplication::sendEvent(q, &e);
-
753 }
executed: }
Execution Count:1181
1181
754 if (isResize) {
evaluated: isResize
TRUEFALSE
yes
Evaluation Count:4311
yes
Evaluation Count:537
537-4311
755 QResizeEvent e(r.size(), olds);
executed (the execution status of this line is deduced): QResizeEvent e(r.size(), olds);
-
756 QApplication::sendEvent(q, &e);
executed (the execution status of this line is deduced): QApplication::sendEvent(q, &e);
-
757 if (q->windowHandle())
evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:220
yes
Evaluation Count:4091
220-4091
758 q->update();
executed: q->update();
Execution Count:220
220
759 }
executed: }
Execution Count:4311
4311
760 } else { // not visible
executed: }
Execution Count:4848
4848
761 if (isMove && q->pos() != oldPos)
evaluated: isMove
TRUEFALSE
yes
Evaluation Count:861
yes
Evaluation Count:2446
partially evaluated: q->pos() != oldPos
TRUEFALSE
yes
Evaluation Count:861
no
Evaluation Count:0
0-2446
762 q->setAttribute(Qt::WA_PendingMoveEvent, true);
executed: q->setAttribute(Qt::WA_PendingMoveEvent, true);
Execution Count:861
861
763 if (isResize)
evaluated: isResize
TRUEFALSE
yes
Evaluation Count:3160
yes
Evaluation Count:147
147-3160
764 q->setAttribute(Qt::WA_PendingResizeEvent, true);
executed: q->setAttribute(Qt::WA_PendingResizeEvent, true);
Execution Count:3160
3160
765 }
executed: }
Execution Count:3307
3307
766 -
767} -
768 -
769void QWidgetPrivate::setConstraints_sys() -
770{ -
771 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
772 if (extra && q->windowHandle()) {
partially evaluated: extra
TRUEFALSE
yes
Evaluation Count:1883
no
Evaluation Count:0
evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:609
yes
Evaluation Count:1274
0-1883
773 QWindow *win = q->windowHandle();
executed (the execution status of this line is deduced): QWindow *win = q->windowHandle();
-
774 QWindowPrivate *winp = qt_window_private(win);
executed (the execution status of this line is deduced): QWindowPrivate *winp = qt_window_private(win);
-
775 -
776 winp->minimumSize = QSize(extra->minw, extra->minh);
executed (the execution status of this line is deduced): winp->minimumSize = QSize(extra->minw, extra->minh);
-
777 winp->maximumSize = QSize(extra->maxw, extra->maxh);
executed (the execution status of this line is deduced): winp->maximumSize = QSize(extra->maxw, extra->maxh);
-
778 -
779 if (extra->topextra) {
partially evaluated: extra->topextra
TRUEFALSE
yes
Evaluation Count:609
no
Evaluation Count:0
0-609
780 winp->baseSize = QSize(extra->topextra->basew, extra->topextra->baseh);
executed (the execution status of this line is deduced): winp->baseSize = QSize(extra->topextra->basew, extra->topextra->baseh);
-
781 winp->sizeIncrement = QSize(extra->topextra->incw, extra->topextra->inch);
executed (the execution status of this line is deduced): winp->sizeIncrement = QSize(extra->topextra->incw, extra->topextra->inch);
-
782 }
executed: }
Execution Count:609
609
783 -
784 if (winp->platformWindow) {
evaluated: winp->platformWindow
TRUEFALSE
yes
Evaluation Count:602
yes
Evaluation Count:7
7-602
785 fixPosIncludesFrame();
executed (the execution status of this line is deduced): fixPosIncludesFrame();
-
786 winp->platformWindow->propagateSizeHints();
executed (the execution status of this line is deduced): winp->platformWindow->propagateSizeHints();
-
787 }
executed: }
Execution Count:602
602
788 }
executed: }
Execution Count:609
609
789}
executed: }
Execution Count:1883
1883
790 -
791void QWidgetPrivate::scroll_sys(int dx, int dy) -
792{ -
793 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
794 scrollChildren(dx, dy);
executed (the execution status of this line is deduced): scrollChildren(dx, dy);
-
795 scrollRect(q->rect(), dx, dy);
executed (the execution status of this line is deduced): scrollRect(q->rect(), dx, dy);
-
796}
executed: }
Execution Count:14649
14649
797 -
798void QWidgetPrivate::scroll_sys(int dx, int dy, const QRect &r) -
799{ -
800 scrollRect(r, dx, dy);
never executed (the execution status of this line is deduced): scrollRect(r, dx, dy);
-
801}
never executed: }
0
802 -
803int QWidget::metric(PaintDeviceMetric m) const -
804{ -
805 Q_D(const QWidget);
executed (the execution status of this line is deduced): const QWidgetPrivate * const d = d_func();
-
806 -
807 QScreen *screen = 0;
executed (the execution status of this line is deduced): QScreen *screen = 0;
-
808 if (QWidget *topLevel = window())
partially evaluated: QWidget *topLevel = window()
TRUEFALSE
yes
Evaluation Count:281357
no
Evaluation Count:0
0-281357
809 if (QWindow *topLevelWindow = topLevel->windowHandle()) {
evaluated: QWindow *topLevelWindow = topLevel->windowHandle()
TRUEFALSE
yes
Evaluation Count:171342
yes
Evaluation Count:110015
110015-171342
810 QPlatformScreen *platformScreen = QPlatformScreen::platformScreenForWindow(topLevelWindow);
executed (the execution status of this line is deduced): QPlatformScreen *platformScreen = QPlatformScreen::platformScreenForWindow(topLevelWindow);
-
811 if (platformScreen)
partially evaluated: platformScreen
TRUEFALSE
yes
Evaluation Count:171342
no
Evaluation Count:0
0-171342
812 screen = platformScreen->screen();
executed: screen = platformScreen->screen();
Execution Count:171342
171342
813 }
executed: }
Execution Count:171342
171342
814 if (!screen && QGuiApplication::primaryScreen())
evaluated: !screen
TRUEFALSE
yes
Evaluation Count:110015
yes
Evaluation Count:171342
partially evaluated: QGuiApplication::primaryScreen()
TRUEFALSE
yes
Evaluation Count:110015
no
Evaluation Count:0
0-171342
815 screen = QGuiApplication::primaryScreen();
executed: screen = QGuiApplication::primaryScreen();
Execution Count:110015
110015
816 -
817 if (!screen) {
partially evaluated: !screen
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:281357
0-281357
818 if (m == PdmDpiX || m == PdmDpiY)
never evaluated: m == PdmDpiX
never evaluated: m == PdmDpiY
0
819 return 72;
never executed: return 72;
0
820 return QPaintDevice::metric(m);
never executed: return QPaintDevice::metric(m);
0
821 } -
822 int val;
executed (the execution status of this line is deduced): int val;
-
823 if (m == PdmWidth) {
evaluated: m == PdmWidth
TRUEFALSE
yes
Evaluation Count:44
yes
Evaluation Count:281313
44-281313
824 val = data->crect.width();
executed (the execution status of this line is deduced): val = data->crect.width();
-
825 } else if (m == PdmWidthMM) {
executed: }
Execution Count:44
partially evaluated: m == PdmWidthMM
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:281313
0-281313
826 val = data->crect.width() * screen->physicalSize().width() / screen->geometry().width();
never executed (the execution status of this line is deduced): val = data->crect.width() * screen->physicalSize().width() / screen->geometry().width();
-
827 } else if (m == PdmHeight) {
never executed: }
evaluated: m == PdmHeight
TRUEFALSE
yes
Evaluation Count:44
yes
Evaluation Count:281269
0-281269
828 val = data->crect.height();
executed (the execution status of this line is deduced): val = data->crect.height();
-
829 } else if (m == PdmHeightMM) {
executed: }
Execution Count:44
partially evaluated: m == PdmHeightMM
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:281269
0-281269
830 val = data->crect.height() * screen->physicalSize().height() / screen->geometry().height();
never executed (the execution status of this line is deduced): val = data->crect.height() * screen->physicalSize().height() / screen->geometry().height();
-
831 } else if (m == PdmDepth) {
never executed: }
evaluated: m == PdmDepth
TRUEFALSE
yes
Evaluation Count:3
yes
Evaluation Count:281266
0-281266
832 return screen->depth();
executed: return screen->depth();
Execution Count:3
3
833 } else if (m == PdmDpiX) {
evaluated: m == PdmDpiX
TRUEFALSE
yes
Evaluation Count:27
yes
Evaluation Count:281239
27-281239
834 if (d->extra && d->extra->customDpiX)
evaluated: d->extra
TRUEFALSE
yes
Evaluation Count:14
yes
Evaluation Count:13
evaluated: d->extra->customDpiX
TRUEFALSE
yes
Evaluation Count:2
yes
Evaluation Count:12
2-14
835 return d->extra->customDpiX;
executed: return d->extra->customDpiX;
Execution Count:2
2
836 else if (d->parent)
evaluated: d->parent
TRUEFALSE
yes
Evaluation Count:7
yes
Evaluation Count:18
7-18
837 return static_cast<QWidget *>(d->parent)->metric(m);
executed: return static_cast<QWidget *>(d->parent)->metric(m);
Execution Count:7
7
838 return qRound(screen->logicalDotsPerInchX());
executed: return qRound(screen->logicalDotsPerInchX());
Execution Count:18
18
839 } else if (m == PdmDpiY) {
evaluated: m == PdmDpiY
TRUEFALSE
yes
Evaluation Count:281207
yes
Evaluation Count:32
32-281207
840 if (d->extra && d->extra->customDpiY)
evaluated: d->extra
TRUEFALSE
yes
Evaluation Count:159268
yes
Evaluation Count:121939
evaluated: d->extra->customDpiY
TRUEFALSE
yes
Evaluation Count:4
yes
Evaluation Count:159264
4-159268
841 return d->extra->customDpiY;
executed: return d->extra->customDpiY;
Execution Count:4
4
842 else if (d->parent)
evaluated: d->parent
TRUEFALSE
yes
Evaluation Count:158090
yes
Evaluation Count:123113
123113-158090
843 return static_cast<QWidget *>(d->parent)->metric(m);
executed: return static_cast<QWidget *>(d->parent)->metric(m);
Execution Count:158090
158090
844 return qRound(screen->logicalDotsPerInchY());
executed: return qRound(screen->logicalDotsPerInchY());
Execution Count:123113
123113
845 } else if (m == PdmPhysicalDpiX) {
evaluated: m == PdmPhysicalDpiX
TRUEFALSE
yes
Evaluation Count:16
yes
Evaluation Count:16
16
846 return qRound(screen->physicalDotsPerInchX());
executed: return qRound(screen->physicalDotsPerInchX());
Execution Count:16
16
847 } else if (m == PdmPhysicalDpiY) {
partially evaluated: m == PdmPhysicalDpiY
TRUEFALSE
yes
Evaluation Count:16
no
Evaluation Count:0
0-16
848 return qRound(screen->physicalDotsPerInchY());
executed: return qRound(screen->physicalDotsPerInchY());
Execution Count:16
16
849 } else { -
850 val = QPaintDevice::metric(m);// XXX
never executed (the execution status of this line is deduced): val = QPaintDevice::metric(m);
-
851 }
never executed: }
0
852 return val;
executed: return val;
Execution Count:88
88
853} -
854 -
855/*! -
856 \preliminary -
857 -
858 Returns the QPlatformWindow this widget will be drawn into. -
859*/ -
860QWindow *QWidget::windowHandle() const -
861{ -
862 Q_D(const QWidget);
executed (the execution status of this line is deduced): const QWidgetPrivate * const d = d_func();
-
863 QTLWExtra *extra = d->maybeTopData();
executed (the execution status of this line is deduced): QTLWExtra *extra = d->maybeTopData();
-
864 if (extra)
evaluated: extra
TRUEFALSE
yes
Evaluation Count:456101
yes
Evaluation Count:371034
371034-456101
865 return extra->window;
executed: return extra->window;
Execution Count:456101
456101
866 -
867 return 0;
executed: return 0;
Execution Count:371034
371034
868} -
869 -
870void QWidgetPrivate::createSysExtra() -
871{ -
872} -
873 -
874void QWidgetPrivate::deleteSysExtra() -
875{ -
876 -
877} -
878 -
879void QWidgetPrivate::createTLSysExtra() -
880{ -
881 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
882 extra->topextra->screenIndex = 0;
executed (the execution status of this line is deduced): extra->topextra->screenIndex = 0;
-
883 extra->topextra->window = 0;
executed (the execution status of this line is deduced): extra->topextra->window = 0;
-
884 if (q->testAttribute(Qt::WA_NativeWindow) || q->isWindow()) {
evaluated: q->testAttribute(Qt::WA_NativeWindow)
TRUEFALSE
yes
Evaluation Count:43
yes
Evaluation Count:3484
evaluated: q->isWindow()
TRUEFALSE
yes
Evaluation Count:3427
yes
Evaluation Count:57
43-3484
885 extra->topextra->window = new QWidgetWindow(q);
executed (the execution status of this line is deduced): extra->topextra->window = new QWidgetWindow(q);
-
886 if (extra->minw || extra->minh)
evaluated: extra->minw
TRUEFALSE
yes
Evaluation Count:198
yes
Evaluation Count:3272
evaluated: extra->minh
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:3271
1-3272
887 extra->topextra->window->setMinimumSize(QSize(extra->minw, extra->minh));
executed: extra->topextra->window->setMinimumSize(QSize(extra->minw, extra->minh));
Execution Count:199
199
888 if (extra->maxw != QWIDGETSIZE_MAX || extra->maxh != QWIDGETSIZE_MAX)
evaluated: extra->maxw != ((1<<24)-1)
TRUEFALSE
yes
Evaluation Count:190
yes
Evaluation Count:3280
evaluated: extra->maxh != ((1<<24)-1)
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:3279
1-3280
889 extra->topextra->window->setMaximumSize(QSize(extra->maxw, extra->maxh));
executed: extra->topextra->window->setMaximumSize(QSize(extra->maxw, extra->maxh));
Execution Count:191
191
890 }
executed: }
Execution Count:3470
3470
891}
executed: }
Execution Count:3527
3527
892 -
893void QWidgetPrivate::deleteTLSysExtra() -
894{ -
895 if (extra && extra->topextra) {
evaluated: extra
TRUEFALSE
yes
Evaluation Count:19975
yes
Evaluation Count:28241
evaluated: extra->topextra
TRUEFALSE
yes
Evaluation Count:6805
yes
Evaluation Count:13170
6805-28241
896 //the toplevel might have a context with a "qglcontext associated with it. We need to -
897 //delete the qglcontext before we delete the qplatformopenglcontext. -
898 //One unfortunate thing about this is that we potentially create a glContext just to -
899 //delete it straight afterwards. -
900 if (extra->topextra->window) {
evaluated: extra->topextra->window
TRUEFALSE
yes
Evaluation Count:3468
yes
Evaluation Count:3337
3337-3468
901 extra->topextra->window->destroy();
executed (the execution status of this line is deduced): extra->topextra->window->destroy();
-
902 }
executed: }
Execution Count:3468
3468
903 setWinId(0);
executed (the execution status of this line is deduced): setWinId(0);
-
904 delete extra->topextra->window;
executed (the execution status of this line is deduced): delete extra->topextra->window;
-
905 extra->topextra->window = 0;
executed (the execution status of this line is deduced): extra->topextra->window = 0;
-
906 -
907 extra->topextra->backingStoreTracker.destroy();
executed (the execution status of this line is deduced): extra->topextra->backingStoreTracker.destroy();
-
908 delete extra->topextra->backingStore;
executed (the execution status of this line is deduced): delete extra->topextra->backingStore;
-
909 extra->topextra->backingStore = 0;
executed (the execution status of this line is deduced): extra->topextra->backingStore = 0;
-
910 -
911 }
executed: }
Execution Count:6805
6805
912}
executed: }
Execution Count:48216
48216
913 -
914void QWidgetPrivate::registerDropSite(bool on) -
915{ -
916 Q_UNUSED(on);
executed (the execution status of this line is deduced): (void)on;;
-
917}
executed: }
Execution Count:53811
53811
918 -
919void QWidgetPrivate::setMask_sys(const QRegion &region) -
920{ -
921 if (!QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::WindowMasks)) {
partially evaluated: !QGuiApplicationPrivate::platformIntegration()->hasCapability(QPlatformIntegration::WindowMasks)
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:40
0-40
922 qWarning("%s: Not supported on %s.", Q_FUNC_INFO, qPrintable(QGuiApplication::platformName()));
never executed (the execution status of this line is deduced): QMessageLogger("kernel/qwidget_qpa.cpp", 922, __PRETTY_FUNCTION__).warning("%s: Not supported on %s.", __PRETTY_FUNCTION__, QString(QGuiApplication::platformName()).toLocal8Bit().constData());
-
923 return;
never executed: return;
0
924 } -
925 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
926 if (const QWindow *window = q->windowHandle())
evaluated: const QWindow *window = q->windowHandle()
TRUEFALSE
yes
Evaluation Count:8
yes
Evaluation Count:32
8-32
927 if (QPlatformWindow *platformWindow = window->handle())
partially evaluated: QPlatformWindow *platformWindow = window->handle()
TRUEFALSE
yes
Evaluation Count:8
no
Evaluation Count:0
0-8
928 platformWindow->setMask(region);
executed: platformWindow->setMask(region);
Execution Count:8
8
929}
executed: }
Execution Count:40
40
930 -
931void QWidgetPrivate::updateFrameStrut() -
932{ -
933 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
934 if (q->data->fstrut_dirty) {
evaluated: q->data->fstrut_dirty
TRUEFALSE
yes
Evaluation Count:14306
yes
Evaluation Count:6
6-14306
935 if (QTLWExtra *te = maybeTopData()) {
evaluated: QTLWExtra *te = maybeTopData()
TRUEFALSE
yes
Evaluation Count:5430
yes
Evaluation Count:8876
5430-8876
936 if (te->window) {
evaluated: te->window
TRUEFALSE
yes
Evaluation Count:5341
yes
Evaluation Count:89
89-5341
937 if (const QPlatformWindow *pw = te->window->handle()) {
evaluated: const QPlatformWindow *pw = te->window->handle()
TRUEFALSE
yes
Evaluation Count:5116
yes
Evaluation Count:225
225-5116
938 const QMargins margins = pw->frameMargins();
executed (the execution status of this line is deduced): const QMargins margins = pw->frameMargins();
-
939 if (!margins.isNull()) {
evaluated: !margins.isNull()
TRUEFALSE
yes
Evaluation Count:1
yes
Evaluation Count:5115
1-5115
940 te->frameStrut.setCoords(margins.left(), margins.top(), margins.right(), margins.bottom());
executed (the execution status of this line is deduced): te->frameStrut.setCoords(margins.left(), margins.top(), margins.right(), margins.bottom());
-
941 q->data->fstrut_dirty = false;
executed (the execution status of this line is deduced): q->data->fstrut_dirty = false;
-
942 }
executed: }
Execution Count:1
1
943 }
executed: }
Execution Count:5116
5116
944 }
executed: }
Execution Count:5341
5341
945 }
executed: }
Execution Count:5430
5430
946 }
executed: }
Execution Count:14306
14306
947}
executed: }
Execution Count:14312
14312
948 -
949void QWidgetPrivate::setWindowOpacity_sys(qreal level) -
950{ -
951 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
952 if (q->windowHandle())
partially evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:355
no
Evaluation Count:0
0-355
953 q->windowHandle()->setOpacity(level);
executed: q->windowHandle()->setOpacity(level);
Execution Count:355
355
954}
executed: }
Execution Count:355
355
955 -
956void QWidgetPrivate::setWSGeometry(bool dontShow, const QRect &oldRect) -
957{ -
958 Q_UNUSED(dontShow);
executed (the execution status of this line is deduced): (void)dontShow;;
-
959 Q_UNUSED(oldRect);
executed (the execution status of this line is deduced): (void)oldRect;;
-
960 // XXX -
961}
executed: }
Execution Count:6
6
962 -
963QPaintEngine *QWidget::paintEngine() const -
964{ -
965 qWarning("QWidget::paintEngine: Should no longer be called");
executed (the execution status of this line is deduced): QMessageLogger("kernel/qwidget_qpa.cpp", 965, __PRETTY_FUNCTION__).warning("QWidget::paintEngine: Should no longer be called");
-
966 -
967#ifdef Q_OS_WIN -
968 // We set this bit which is checked in setAttribute for -
969 // Qt::WA_PaintOnScreen. We do this to allow these two scenarios: -
970 // -
971 // 1. Users accidentally set Qt::WA_PaintOnScreen on X and port to -
972 // Windows which would mean suddenly their widgets stop working. -
973 // -
974 // 2. Users set paint on screen and subclass paintEngine() to -
975 // return 0, in which case we have a "hole" in the backingstore -
976 // allowing use of GDI or DirectX directly. -
977 // -
978 // 1 is WRONG, but to minimize silent failures, we have set this -
979 // bit to ignore the setAttribute call. 2. needs to be -
980 // supported because its our only means of embedding native -
981 // graphics stuff. -
982 const_cast<QWidgetPrivate *>(d_func())->noPaintOnScreen = 1; -
983#endif -
984 -
985 return 0; //##### @@@
executed: return 0;
Execution Count:16
16
986} -
987 -
988void QWidgetPrivate::setModal_sys() -
989{ -
990 Q_Q(QWidget);
executed (the execution status of this line is deduced): QWidget * const q = q_func();
-
991 if (q->windowHandle())
evaluated: q->windowHandle()
TRUEFALSE
yes
Evaluation Count:2721
yes
Evaluation Count:8967
2721-8967
992 q->windowHandle()->setModality(q->windowModality());
executed: q->windowHandle()->setModality(q->windowModality());
Execution Count:2721
2721
993}
executed: }
Execution Count:11688
11688
994 -
995#ifndef QT_NO_CURSOR -
996static inline void applyCursor(QWidget *w, QCursor c) -
997{ -
998 if (QWindow *window = w->windowHandle())
partially evaluated: QWindow *window = w->windowHandle()
TRUEFALSE
yes
Evaluation Count:3775
no
Evaluation Count:0
0-3775
999 window->setCursor(c);
executed: window->setCursor(c);
Execution Count:3775
3775
1000}
executed: }
Execution Count:3775
3775
1001 -
1002void qt_qpa_set_cursor(QWidget *w, bool force) -
1003{ -
1004 if (!w->testAttribute(Qt::WA_WState_Created))
evaluated: !w->testAttribute(Qt::WA_WState_Created)
TRUEFALSE
yes
Evaluation Count:2599
yes
Evaluation Count:3883
2599-3883
1005 return;
executed: return;
Execution Count:2599
2599
1006 -
1007 static QPointer<QWidget> lastUnderMouse = 0; -
1008 if (force) {
evaluated: force
TRUEFALSE
yes
Evaluation Count:1047
yes
Evaluation Count:2836
1047-2836
1009 lastUnderMouse = w;
executed (the execution status of this line is deduced): lastUnderMouse = w;
-
1010 } else if (lastUnderMouse) {
executed: }
Execution Count:1047
evaluated: lastUnderMouse
TRUEFALSE
yes
Evaluation Count:199
yes
Evaluation Count:2637
199-2637
1011 const WId lastWinId = lastUnderMouse->effectiveWinId();
executed (the execution status of this line is deduced): const WId lastWinId = lastUnderMouse->effectiveWinId();
-
1012 const WId winId = w->effectiveWinId();
executed (the execution status of this line is deduced): const WId winId = w->effectiveWinId();
-
1013 if (lastWinId && lastWinId == winId)
partially evaluated: lastWinId
TRUEFALSE
yes
Evaluation Count:199
no
Evaluation Count:0
evaluated: lastWinId == winId
TRUEFALSE
yes
Evaluation Count:140
yes
Evaluation Count:59
0-199
1014 w = lastUnderMouse;
executed: w = lastUnderMouse;
Execution Count:140
140
1015 } else if (!w->internalWinId()) {
executed: }
Execution Count:199
evaluated: !w->internalWinId()
TRUEFALSE
yes
Evaluation Count:108
yes
Evaluation Count:2529
108-2529
1016 return; // The mouse is not under this widget, and it's not native, so don't change it.
executed: return;
Execution Count:108
108
1017 } -
1018 -
1019 while (!w->internalWinId() && w->parentWidget() && !w->isWindow()
evaluated: !w->internalWinId()
TRUEFALSE
yes
Evaluation Count:1558
yes
Evaluation Count:3616
partially evaluated: w->parentWidget()
TRUEFALSE
yes
Evaluation Count:1558
no
Evaluation Count:0
partially evaluated: !w->isWindow()
TRUEFALSE
yes
Evaluation Count:1558
no
Evaluation Count:0
0-3616
1020 && !w->testAttribute(Qt::WA_SetCursor))
evaluated: !w->testAttribute(Qt::WA_SetCursor)
TRUEFALSE
yes
Evaluation Count:1399
yes
Evaluation Count:159
159-1399
1021 w = w->parentWidget();
executed: w = w->parentWidget();
Execution Count:1399
1399
1022 -
1023 QWidget *nativeParent = w;
executed (the execution status of this line is deduced): QWidget *nativeParent = w;
-
1024 if (!w->internalWinId())
evaluated: !w->internalWinId()
TRUEFALSE
yes
Evaluation Count:159
yes
Evaluation Count:3616
159-3616
1025 nativeParent = w->nativeParentWidget();
executed: nativeParent = w->nativeParentWidget();
Execution Count:159
159
1026 if (!nativeParent || !nativeParent->internalWinId())
partially evaluated: !nativeParent
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3775
partially evaluated: !nativeParent->internalWinId()
TRUEFALSE
no
Evaluation Count:0
yes
Evaluation Count:3775
0-3775
1027 return;
never executed: return;
0
1028 -
1029 if (w->isWindow() || w->testAttribute(Qt::WA_SetCursor)) {
evaluated: w->isWindow()
TRUEFALSE
yes
Evaluation Count:3601
yes
Evaluation Count:174
evaluated: w->testAttribute(Qt::WA_SetCursor)
TRUEFALSE
yes
Evaluation Count:159
yes
Evaluation Count:15
15-3601
1030 if (w->isEnabled())
evaluated: w->isEnabled()
TRUEFALSE
yes
Evaluation Count:3753
yes
Evaluation Count:7
7-3753
1031 applyCursor(nativeParent, w->cursor());
executed: applyCursor(nativeParent, w->cursor());
Execution Count:3753
3753
1032 else -
1033 // Enforce the windows behavior of clearing the cursor on -
1034 // disabled widgets. -
1035 applyCursor(nativeParent, Qt::ArrowCursor);
executed: applyCursor(nativeParent, Qt::ArrowCursor);
Execution Count:7
7
1036 } else { -
1037 applyCursor(nativeParent, Qt::ArrowCursor);
executed (the execution status of this line is deduced): applyCursor(nativeParent, Qt::ArrowCursor);
-
1038 }
executed: }
Execution Count:15
15
1039} -
1040#endif //QT_NO_CURSOR -
1041 -
1042QT_END_NAMESPACE -
1043 -
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