qapplication.cpp

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25static void initResources()-
26{-
27-
28-
29-
30 do { extern int qInitResources_qstyle (); qInitResources_qstyle (); } while (0);-
31-
32 do { extern int qInitResources_qmessagebox (); qInitResources_qmessagebox (); } while (0);-
33-
34}-
35-
36-
37__attribute__((visibility("default"))) void qt_call_post_routines();-
38-
39QApplicationPrivate *QApplicationPrivate::self = 0;-
40-
41static void initSystemPalette()-
42{-
43 if (!QApplicationPrivate::sys_pal) {-
44 QPalette defaultPlatte;-
45 if (QApplicationPrivate::app_style)-
46 defaultPlatte = QApplicationPrivate::app_style->standardPalette();-
47 if (const QPalette *themePalette = QGuiApplicationPrivate::platformTheme()->palette()) {-
48 QApplicationPrivate::setSystemPalette(themePalette->resolve(defaultPlatte));-
49 QApplicationPrivate::initializeWidgetPaletteHash();-
50 } else {-
51 QApplicationPrivate::setSystemPalette(defaultPlatte);-
52 }-
53 }-
54}-
55-
56static void clearSystemPalette()-
57{-
58 delete QApplicationPrivate::sys_pal;-
59 QApplicationPrivate::sys_pal = 0;-
60}-
61-
62static QByteArray get_style_class_name()-
63{-
64 QScopedPointer<QStyle> s(QStyleFactory::create(QApplicationPrivate::desktopStyleKey()));-
65 if (!s.isNull())-
66 return s->metaObject()->className();-
67 return QByteArray();-
68}-
69-
70static QByteArray nativeStyleClassName()-
71{-
72 static QByteArray name = get_style_class_name();-
73 return name;-
74}-
75-
76-
77-
78-
79-
80bool QApplicationPrivate::autoSipEnabled = true;-
81-
82-
83QApplicationPrivate::QApplicationPrivate(int &argc, char **argv, int flags)-
84 : QGuiApplicationPrivate(argc, argv, flags)-
85{-
86 application_type = QApplicationPrivate::Gui;-
87-
88-
89 gestureManager = 0;-
90 gestureWidget = 0;-
91-
92-
93 if (!self)-
94 self = this;-
95}-
96-
97QApplicationPrivate::~QApplicationPrivate()-
98{-
99 if (self == this)-
100 self = 0;-
101}-
102-
103void QApplicationPrivate::createEventDispatcher()-
104{-
105 QGuiApplicationPrivate::createEventDispatcher();-
106}-
107QWidget *QApplication::topLevelAt(const QPoint &pos)-
108{-
109 if (const QWindow *window = QGuiApplication::topLevelAt(pos)) {-
110 if (const QWidgetWindow *widgetWindow = qobject_cast<const QWidgetWindow *>(window))-
111 return widgetWindow->widget();-
112 }-
113 return 0;-
114}-
115void qt_init(QApplicationPrivate *priv, int type-
116 );-
117void qt_init_tooltip_palette();-
118void qt_cleanup();-
119-
120QStyle *QApplicationPrivate::app_style = 0;-
121bool QApplicationPrivate::overrides_native_style = false;-
122-
123-
124QString QApplicationPrivate::styleSheet;-
125-
126QPointer<QWidget> QApplicationPrivate::leaveAfterRelease = 0;-
127-
128int QApplicationPrivate::app_cspec = QApplication::NormalColor;-
129-
130QPalette *QApplicationPrivate::sys_pal = 0;-
131QPalette *QApplicationPrivate::set_pal = 0;-
132-
133QFont *QApplicationPrivate::sys_font = 0;-
134QFont *QApplicationPrivate::set_font = 0;-
135-
136QWidget *QApplicationPrivate::main_widget = 0;-
137QWidget *QApplicationPrivate::focus_widget = 0;-
138QWidget *QApplicationPrivate::hidden_focus_widget = 0;-
139QWidget *QApplicationPrivate::active_window = 0;-
140-
141int QApplicationPrivate::wheel_scroll_lines;-
142QPointer<QWidget> QApplicationPrivate::wheel_widget;-
143-
144bool qt_in_tab_key_event = false;-
145int qt_antialiasing_threshold = -1;-
146QSize QApplicationPrivate::app_strut = QSize(0,0);-
147int QApplicationPrivate::enabledAnimations = QPlatformTheme::GeneralUiEffect;-
148bool QApplicationPrivate::widgetCount = false;-
149-
150-
151-
152-
153-
bool qt_tabletChokeMouse = false;inline bool QApplicationPrivate::isAlien(QWidget *widget)
155{-
156 return widget && !widget->isWindow();-
157}-
158-
159bool __attribute__((visibility("default"))) qt_tab_all_widgets()-
160{-
161 return QGuiApplication::styleHints()->tabFocusBehavior() == Qt::TabFocusAllControls;-
162}-
163-
164-
165-
166namespace { namespace Q_QGS_app_palettes { typedef PaletteHash Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<PaletteHash, Q_QGS_app_palettes::innerFunction, Q_QGS_app_palettes::guard> app_palettes;-
167PaletteHash *qt_app_palettes_hash()-
168{-
169 return app_palettes();-
170}-
171-
172namespace { namespace Q_QGS_app_fonts { typedef FontHash Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<FontHash, Q_QGS_app_fonts::innerFunction, Q_QGS_app_fonts::guard> app_fonts;-
173FontHash *qt_app_fonts_hash()-
174{-
175 return app_fonts();-
176}-
177-
178QWidgetList *QApplicationPrivate::popupWidgets = 0;-
179-
180QDesktopWidget *qt_desktopWidget = 0;-
181-
182-
183-
184-
185void QApplicationPrivate::process_cmdline()-
186{-
187 if (styleOverride.isEmpty() && qEnvironmentVariableIsSet("QT_STYLE_OVERRIDE"))-
188 styleOverride = QString::fromLocal8Bit(qgetenv("QT_STYLE_OVERRIDE"));-
189-
190 if (!styleOverride.isEmpty()) {-
191 if (app_style) {-
192 delete app_style;-
193 app_style = 0;-
194 }-
195 }-
196-
197-
198 if (!qt_is_gui_used || !argc)-
199 return;-
200-
201 int i, j;-
202-
203 j = 1;-
204 for (i=1; i<argc; i++) {-
205 if (!argv[i])-
206 continue;-
207 if (*argv[i] != '-') {-
208 argv[j++] = argv[i];-
209 continue;-
210 }-
211 const char *arg = argv[i];-
212 if (arg[1] == '-')-
213 ++arg;-
214 if (strcmp(arg, "-qdevel") == 0 || strcmp(arg, "-qdebug") == 0) {-
215-
216-
217 } else if (strcmp(arg, "-stylesheet") == 0 && i < argc -1) {-
218 styleSheet = QLatin1String("file:///");-
219 styleSheet.append(QString::fromLocal8Bit(argv[++i]));-
220 } else if (strncmp(arg, "-stylesheet=", 12) == 0) {-
221 styleSheet = QLatin1String("file:///");-
222 styleSheet.append(QString::fromLocal8Bit(arg + 12));-
223-
224 } else if (qstrcmp(arg, "-widgetcount") == 0) {-
225 widgetCount = true;-
226 } else {-
227 argv[j++] = argv[i];-
228 }-
229 }-
230-
231 if(j < argc) {-
232 argv[j] = 0;-
233 argc = j;-
234 }-
235}-
236QApplication::QApplication(int &argc, char **argv, int _internal)-
237-
238 : QGuiApplication(*new QApplicationPrivate(argc, argv, _internal))-
239{-
240 QApplicationPrivate * const d = d_func();-
241 d->init();-
242}-
243-
244-
245-
246-
247void QApplicationPrivate::init()-
248{-
249 QGuiApplicationPrivate::init();-
250-
251 initResources();-
252-
253 qt_is_gui_used = (application_type != QApplicationPrivate::Tty);-
254 process_cmdline();-
255-
256-
257 qt_init(this, application_type);-
258 initialize();-
259 eventDispatcher->startingUp();-
260-
261-
262-
263-
264-
265-
266-
267 QAccessible::installFactory(&qAccessibleFactory);-
268-
269-
270}-
271-
272void qt_init(QApplicationPrivate *priv, int type)-
273{-
274 (void)priv;;-
275 (void)type;;-
276-
277 QColormap::initialize();-
278-
279 qt_init_tooltip_palette();-
280-
281 QApplicationPrivate::initializeWidgetFontHash();-
282}-
283-
284void qt_init_tooltip_palette()-
285{-
286-
287 if (const QPalette *toolTipPalette = QGuiApplicationPrivate::platformTheme()->palette(QPlatformTheme::ToolTipPalette))-
288 QToolTip::setPalette(*toolTipPalette);-
289-
290}-
291-
292-
293void qRegisterGuiStateMachine();-
294void qUnregisterGuiStateMachine();-
295-
296extern void qRegisterWidgetsVariant();-
297-
298-
299-
300-
301-
302-
303void QApplicationPrivate::initialize()-
304{-
305 is_app_running = false;-
306-
307 QWidgetPrivate::mapper = new QWidgetMapper;-
308 QWidgetPrivate::allWidgets = new QWidgetSet;-
309-
310-
311 qRegisterWidgetsVariant();-
312-
313-
314 QAbstractDeclarativeData::setWidgetParent = QWidgetPrivate::setWidgetParentHelper;-
315-
316 if (application_type != QApplicationPrivate::Tty)-
317 (void) QApplication::style();-
318-
319-
320 qRegisterGuiStateMachine();-
321-
322-
323 if (qEnvironmentVariableIntValue("QT_USE_NATIVE_WINDOWS") > 0)-
324 QCoreApplication::setAttribute(Qt::AA_NativeWindows);-
325 QApplicationPrivate::wheel_scroll_lines = 3;-
326-
327-
328 if (qt_is_gui_used)-
329 initializeMultitouch();-
330-
331 if (QApplication::desktopSettingsAware())-
332 if (const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()) {-
333 QApplicationPrivate::enabledAnimations = theme->themeHint(QPlatformTheme::UiEffects).toInt();-
334-
335 QApplicationPrivate::wheel_scroll_lines = theme->themeHint(QPlatformTheme::WheelScrollLines).toInt();-
336-
337 }-
338-
339 is_app_running = true;-
340}-
341-
342static void setPossiblePalette(const QPalette *palette, const char *className)-
343{-
344 if (palette == 0)-
345 return;-
346 QApplicationPrivate::setPalette_helper(*palette, className, false);-
347}-
348-
349void QApplicationPrivate::initializeWidgetPaletteHash()-
350{-
351 QPlatformTheme *platformTheme = QGuiApplicationPrivate::platformTheme();-
352 if (!platformTheme)-
353 return;-
354 qt_app_palettes_hash()->clear();-
355-
356 setPossiblePalette(platformTheme->palette(QPlatformTheme::ToolButtonPalette), "QToolButton");-
357 setPossiblePalette(platformTheme->palette(QPlatformTheme::ButtonPalette), "QAbstractButton");-
358 setPossiblePalette(platformTheme->palette(QPlatformTheme::CheckBoxPalette), "QCheckBox");-
359 setPossiblePalette(platformTheme->palette(QPlatformTheme::RadioButtonPalette), "QRadioButton");-
360 setPossiblePalette(platformTheme->palette(QPlatformTheme::HeaderPalette), "QHeaderView");-
361 setPossiblePalette(platformTheme->palette(QPlatformTheme::ItemViewPalette), "QAbstractItemView");-
362 setPossiblePalette(platformTheme->palette(QPlatformTheme::MessageBoxLabelPalette), "QMessageBoxLabel");-
363 setPossiblePalette(platformTheme->palette(QPlatformTheme::TabBarPalette), "QTabBar");-
364 setPossiblePalette(platformTheme->palette(QPlatformTheme::LabelPalette), "QLabel");-
365 setPossiblePalette(platformTheme->palette(QPlatformTheme::GroupBoxPalette), "QGroupBox");-
366 setPossiblePalette(platformTheme->palette(QPlatformTheme::MenuPalette), "QMenu");-
367 setPossiblePalette(platformTheme->palette(QPlatformTheme::MenuBarPalette), "QMenuBar");-
368 setPossiblePalette(platformTheme->palette(QPlatformTheme::TextEditPalette), "QTextEdit");-
369 setPossiblePalette(platformTheme->palette(QPlatformTheme::TextEditPalette), "QTextControl");-
370 setPossiblePalette(platformTheme->palette(QPlatformTheme::TextLineEditPalette), "QLineEdit");-
371}-
372-
373void QApplicationPrivate::initializeWidgetFontHash()-
374{-
375 const QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme();-
376 if (!theme)-
377 return;-
378 FontHash *fontHash = qt_app_fonts_hash();-
379 fontHash->clear();-
380-
381 if (const QFont *font = theme->font(QPlatformTheme::MenuFont))-
382 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMenu") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMenu" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
383 if (const QFont *font = theme->font(QPlatformTheme::MenuBarFont))-
384 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMenuBar") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMenuBar" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
385 if (const QFont *font = theme->font(QPlatformTheme::MenuItemFont))-
386 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMenuItem") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMenuItem" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
387 if (const QFont *font = theme->font(QPlatformTheme::MessageBoxFont))-
388 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMessageBox") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMessageBox" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
389 if (const QFont *font = theme->font(QPlatformTheme::LabelFont))-
390 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QLabel") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QLabel" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
391 if (const QFont *font = theme->font(QPlatformTheme::TipLabelFont))-
392 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QTipLabel") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QTipLabel" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
393 if (const QFont *font = theme->font(QPlatformTheme::TitleBarFont))-
394 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QTitleBar") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QTitleBar" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
395 if (const QFont *font = theme->font(QPlatformTheme::StatusBarFont))-
396 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QStatusBar") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QStatusBar" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
397 if (const QFont *font = theme->font(QPlatformTheme::MdiSubWindowTitleFont))-
398 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMdiSubWindowTitleBar") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMdiSubWindowTitleBar" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
399 if (const QFont *font = theme->font(QPlatformTheme::DockWidgetTitleFont))-
400 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QDockWidgetTitle") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QDockWidgetTitle" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
401 if (const QFont *font = theme->font(QPlatformTheme::PushButtonFont))-
402 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QPushButton") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QPushButton" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
403 if (const QFont *font = theme->font(QPlatformTheme::CheckBoxFont))-
404 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QCheckBox") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QCheckBox" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
405 if (const QFont *font = theme->font(QPlatformTheme::RadioButtonFont))-
406 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QRadioButton") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QRadioButton" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
407 if (const QFont *font = theme->font(QPlatformTheme::ToolButtonFont))-
408 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QToolButton") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QToolButton" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
409 if (const QFont *font = theme->font(QPlatformTheme::ItemViewFont))-
410 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QAbstractItemView") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QAbstractItemView" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
411 if (const QFont *font = theme->font(QPlatformTheme::ListViewFont))-
412 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QListView") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QListView" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
413 if (const QFont *font = theme->font(QPlatformTheme::HeaderViewFont))-
414 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QHeaderView") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QHeaderView" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
415 if (const QFont *font = theme->font(QPlatformTheme::ListBoxFont))-
416 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QListBox") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QListBox" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
417 if (const QFont *font = theme->font(QPlatformTheme::ComboMenuItemFont))-
418 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QComboMenuItem") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QComboMenuItem" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
419 if (const QFont *font = theme->font(QPlatformTheme::ComboLineEditFont))-
420 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QComboLineEdit") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QComboLineEdit" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
421 if (const QFont *font = theme->font(QPlatformTheme::SmallFont))-
422 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QSmallFont") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QSmallFont" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
423 if (const QFont *font = theme->font(QPlatformTheme::MiniFont))-
424 fontHash->insert(([]() -> QByteArray { enum { Size = sizeof("QMiniFont") - 1 }; static const QStaticByteArrayData<Size> qbytearray_literal = { { { { -1 } }, Size, 0, 0, sizeof(QByteArrayData) }, "QMiniFont" }; QByteArrayDataPtr holder = { qbytearray_literal.data_ptr() }; const QByteArray ba(holder); return ba; }()), *font);-
425}-
426QWidget *QApplication::activePopupWidget()-
427{-
428 return
never executed: return QApplicationPrivate::popupWidgets && !QApplicationPrivate::popupWidgets->isEmpty() ? QApplicationPrivate::popupWidgets->constLast() : nullptr;
 QApplicationPrivate::popupWidgets && !QApplicationPrivate::popupWidgets->isEmpty() ?
never executed: return QApplicationPrivate::popupWidgets && !QApplicationPrivate::popupWidgets->isEmpty() ? QApplicationPrivate::popupWidgets->constLast() : nullptr;
0
429 QApplicationPrivate::popupWidgets->lastconstLast() : 0nullptr;
never executed: return QApplicationPrivate::popupWidgets && !QApplicationPrivate::popupWidgets->isEmpty() ? QApplicationPrivate::popupWidgets->constLast() : nullptr;
0
430}-
431QWidget *QApplication::activeModalWidget()-
432{-
433 QWidgetWindow *widgetWindow = qobject_cast<QWidgetWindow *>(modalWindow());-
434 return widgetWindow ? widgetWindow->widget() : 0;-
435}-
436-
437-
438-
439-
440-
441-
442QApplication::~QApplication()-
443{-
444 QApplicationPrivate * const d = d_func();-
445-
446-
447 qt_call_post_routines();-
448-
449-
450 d->toolTipWakeUp.stop();-
451 d->toolTipFallAsleep.stop();-
452-
453 QApplicationPrivate::is_app_closing = true;-
454 QApplicationPrivate::is_app_running = false;-
455-
456 delete QWidgetPrivate::mapper;-
457 QWidgetPrivate::mapper = 0;-
458-
459-
460 if (QWidgetPrivate::allWidgets) {-
461 QWidgetSet *mySet = QWidgetPrivate::allWidgets;-
462 QWidgetPrivate::allWidgets = 0;-
463 for (QWidgetSet::ConstIterator it = mySet->constBegin(), cend = mySet->constEnd(); it != cend; ++it) {-
464 QWidget *w = *it;-
465 if (!w->parent())-
466 w->destroy(true, true);-
467 }-
468 delete mySet;-
469 }-
470-
471 delete qt_desktopWidget;-
472 qt_desktopWidget = 0;-
473-
474 delete QApplicationPrivate::app_pal;-
475 QApplicationPrivate::app_pal = 0;-
476 clearSystemPalette();-
477 delete QApplicationPrivate::set_pal;-
478 QApplicationPrivate::set_pal = 0;-
479 app_palettes()->clear();-
480-
481 delete QApplicationPrivate::sys_font;-
482 QApplicationPrivate::sys_font = 0;-
483 delete QApplicationPrivate::set_font;-
484 QApplicationPrivate::set_font = 0;-
485 app_fonts()->clear();-
486-
487 delete QApplicationPrivate::app_style;-
488 QApplicationPrivate::app_style = 0;-
489-
490-
491 if (qt_is_gui_used)-
492 delete QDragManager::self();-
493-
494-
495 d->cleanupMultitouch();-
496-
497 qt_cleanup();-
498-
499 if (QApplicationPrivate::widgetCount)-
500 QMessageLogger(__FILE__, 878883, __PRETTY_FUNCTION__).debug("Widgets left: %i Max widgets: %i \n", QWidgetPrivate::instanceCounter, QWidgetPrivate::maxInstances);-
501-
502 QApplicationPrivate::obey_desktop_settings = true;-
503-
504 QApplicationPrivate::app_strut = QSize(0, 0);-
505 QApplicationPrivate::enabledAnimations = QPlatformTheme::GeneralUiEffect;-
506 QApplicationPrivate::widgetCount = false;-
507-
508-
509-
510 qUnregisterGuiStateMachine();-
511-
512}-
513void qt_cleanup()-
514{-
515 QPixmapCache::clear();-
516 QColormap::cleanup();-
517-
518 QApplicationPrivate::active_window = 0;-
519-
520-
521-
522-
523-
524-
525}-
526QWidget *QApplication::widgetAt(const QPoint &p)-
527{-
528 QWidget *window = QApplication::topLevelAt(p);-
529 if (!window)-
530 return 0;-
531-
532 QWidget *child = 0;-
533-
534 if (!window->testAttribute(Qt::WA_TransparentForMouseEvents))-
535 child = window->childAt(window->mapFromGlobal(p));-
536-
537 if (child)-
538 return child;-
539-
540 if (window->testAttribute(Qt::WA_TransparentForMouseEvents)) {-
541-
542-
543-
544 int x = p.x();-
545 int y = p.y();-
546 QRegion oldmask = window->mask();-
547 QPoint wpoint = window->mapFromGlobal(QPoint(x, y));-
548 QRegion newmask = (oldmask.isEmpty() ? QRegion(window->rect()) : oldmask)-
549 - QRegion(wpoint.x(), wpoint.y(), 1, 1);-
550 window->setMask(newmask);-
551 QWidget *recurse = 0;-
552 if (QApplication::topLevelAt(p) != window)-
553 recurse = widgetAt(x, y);-
554 if (oldmask.isEmpty())-
555 window->clearMask();-
556 else-
557 window->setMask(oldmask);-
558 return recurse;-
559 }-
560 return window;-
561}-
562bool QApplication::compressEvent(QEvent *event, QObject *receiver, QPostEventList *postedEvents)-
563{-
564 if ((event->type() == QEvent::UpdateRequest-
565 || event->type() == QEvent::LayoutRequest-
566 || event->type() == QEvent::Resize-
567 || event->type() == QEvent::Move-
568 || event->type() == QEvent::LanguageChange)) {-
569 for (QPostEventList::const_iterator it = postedEvents->constBegin(); it != postedEvents->constEnd(); ++it) {-
570 const QPostEvent &cur = *it;-
571 if (cur.receiver != receiver || cur.event == 0 || cur.event->type() != event->type())-
572 continue;-
573 if (cur.event->type() == QEvent::LayoutRequest-
574 || cur.event->type() == QEvent::UpdateRequest) {-
575 ;-
576 } else if (cur.event->type() == QEvent::Resize) {-
577 ((QResizeEvent *)(cur.event))->s = ((QResizeEvent *)event)->s;-
578 } else if (cur.event->type() == QEvent::Move) {-
579 ((QMoveEvent *)(cur.event))->p = ((QMoveEvent *)event)->p;-
580 } else if (cur.event->type() == QEvent::LanguageChange) {-
581 ;-
582 } else {-
583 continue;-
584 }-
585 delete event;-
586 return true;-
587 }-
588 return false;-
589 }-
590 return QGuiApplication::compressEvent(event, receiver, postedEvents);-
591}-
592void QApplication::setAutoSipEnabled(const bool enabled)-
593{-
594 QApplicationPrivate::autoSipEnabled = enabled;-
595}-
596-
597bool QApplication::autoSipEnabled() const-
598{-
599 return QApplicationPrivate::autoSipEnabled;-
600}-
601-
602-
603-
604QString QApplication::styleSheet() const-
605{-
606 return QApplicationPrivate::styleSheet;-
607}-
608-
609void QApplication::setStyleSheet(const QString& styleSheet)-
610{-
611 QApplicationPrivate::styleSheet = styleSheet;-
612 QStyleSheetStyle *proxy = qobject_cast<QStyleSheetStyle*>(QApplicationPrivate::app_style);-
613 if (styleSheet.isEmpty()) {-
614 if (!proxy)-
615 return;-
616 setStyle(proxy->base);-
617 } else if (proxy) {-
618 proxy->repolish((static_cast<QApplication *>(QCoreApplication::instance())));-
619 } else {-
620 QStyleSheetStyle *newProxy = new QStyleSheetStyle(QApplicationPrivate::app_style);-
621 QApplicationPrivate::app_style->setParent(newProxy);-
622 setStyle(newProxy);-
623 }-
624}-
625QStyle *QApplication::style()-
626{-
627 if (QApplicationPrivate::app_style
QApplicationPrivate::app_styleDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
628 return
never executed: return QApplicationPrivate::app_style;
 QApplicationPrivate::app_style;
never executed: return QApplicationPrivate::app_style;
0
629 if (!qobject_cast<QApplication *>(QCoreApplication::instance())
!qobject_cast<...n::instance())Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
630 ((!(!"No style available without QApplication!")) ? qt_assert("!\"No style available without QApplication!\"",__FILE__,11181123) : qt_noop());-
631 return
never executed: return 0;
 0;
never executed: return 0;
0
632 }-
633-
634 if (!QApplicationPrivate::app_style
!QApplicationP...ate::app_styleDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
635-
636-
637 QString style;-
638 if (!QApplicationPrivate::styleOverride.isEmpty()
!QApplicationP...ride.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
639 style = QApplicationPrivate::styleOverride;.toLower();-
640 }
never executed: end of block
 else {		0
641 style = QApplicationPrivate::desktopStyleKey();-
642 }
never executed: end of block
0
643-
644 QStyle *&app_style = QApplicationPrivate::app_style;-
645 app_style = QStyleFactory::create(style);-
646 if (!app_style
!app_styleDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
647 const QStringList styles = QStyleFactory::keys();-
648 for (int i = 0; i <const auto &style : styles.size(); ++i) {-
649 if ((
(app_style = Q...create(style))Description
TRUEnever evaluated
FALSEnever evaluated
app_style = QStyleFactory::create(styles.at(i))))style))
(app_style = Q...create(style))Description
TRUEnever evaluated
FALSEnever evaluated
)		0
650 break;
never executed: break;
0
651 }
never executed: end of block
0
652 }
never executed: end of block
0
653 if (!app_style
!app_styleDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
654 ((!(!"No styles available!")) ? qt_assert("!\"No styles available!\"",__FILE__,11421147) : qt_noop());-
655 return
never executed: return 0;
 0;
never executed: return 0;
0
656 }-
657 QApplicationPrivate::overrides_native_style =-
658 app_style->objectName() != QApplicationPrivate::desktopStyleKey();-
659 }
never executed: end of block
0
660-
661 QApplicationPrivate::app_style->setParent((static_cast<QApplication *>(QCoreApplication::instance())));-
662-
663 initSystemPalette();-
664-
665 if (QApplicationPrivate::set_pal
QApplicationPrivate::set_palDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
666 QApplication::setPalette(*QApplicationPrivate::set_pal);
never executed: QApplication::setPalette(*QApplicationPrivate::set_pal);
0
667-
668-
669 if (!QApplicationPrivate::styleSheet.isEmpty()
!QApplicationP...heet.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
670 (static_cast<QApplication *>(QCoreApplication::instance()))->setStyleSheet(QApplicationPrivate::styleSheet);-
671 }
never executed: end of block
 else		0
672-
673 QApplicationPrivate::app_style->polish((static_cast<QApplication *>(QCoreApplication::instance())));
never executed: QApplicationPrivate::app_style->polish((static_cast<QApplication *>(QCoreApplication::instance())));
0
674-
675 return
never executed: return QApplicationPrivate::app_style;
 QApplicationPrivate::app_style;
never executed: return QApplicationPrivate::app_style;
0
676}-
677void QApplication::setStyle(QStyle *style)-
678{-
679 if (!style || style == QApplicationPrivate::app_style)-
680 return;-
681-
682 QWidgetList all = allWidgets();-
683-
684-
685 if (QApplicationPrivate::app_style) {-
686 if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {-
687 for (QWidgetList::ConstIterator it = all.constBegin(), cend = all.constEnd(); it != cend; ++it) {-
688 QWidget *w = *it;-
689 if (!(w->windowType() == Qt::Desktop) &&-
690 w->testAttribute(Qt::WA_WState_Polished)) {-
691 QApplicationPrivate::app_style->unpolish(w);-
692 }-
693 }-
694 }-
695 QApplicationPrivate::app_style->unpolish((static_cast<QApplication *>(QCoreApplication::instance())));-
696 }-
697-
698 QStyle *old = QApplicationPrivate::app_style;-
699-
700 QApplicationPrivate::overrides_native_style =-
701 nativeStyleClassName() == QByteArray(style->metaObject()->className());-
702-
703-
704 if (!QApplicationPrivate::styleSheet.isEmpty() && !qobject_cast<QStyleSheetStyle *>(style)) {-
705-
706 QStyleSheetStyle *newProxy = new QStyleSheetStyle(style);-
707 style->setParent(newProxy);-
708 QApplicationPrivate::app_style = newProxy;-
709 } else-
710-
711 QApplicationPrivate::app_style = style;-
712 QApplicationPrivate::app_style->setParent((static_cast<QApplication *>(QCoreApplication::instance())));-
713-
714-
715-
716-
717 if (QApplicationPrivate::set_pal) {-
718 QApplication::setPalette(*QApplicationPrivate::set_pal);-
719 } else if (QApplicationPrivate::sys_pal) {-
720 clearSystemPalette();-
721 initSystemPalette();-
722 QApplicationPrivate::initializeWidgetPaletteHash();-
723 QApplicationPrivate::initializeWidgetFontHash();-
724 QApplicationPrivate::setPalette_helper(*QApplicationPrivate::sys_pal, 0, false);-
725 } else if (!QApplicationPrivate::sys_pal) {-
726-
727 QApplicationPrivate::setSystemPalette(QApplicationPrivate::app_style->standardPalette());-
728 }-
729-
730-
731 QApplicationPrivate::app_style->polish((static_cast<QApplication *>(QCoreApplication::instance())));-
732-
733-
734 if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {-
735 for (QWidgetList::ConstIterator it = all.constBegin(), cend = all.constEnd(); it != cend; ++it) {-
736 QWidget *w = *it;-
737 if (w->windowType() != Qt::Desktop && w->testAttribute(Qt::WA_WState_Polished)) {-
738 if (w->style() == QApplicationPrivate::app_style)-
739 QApplicationPrivate::app_style->polish(w);-
740-
741 else-
742 w->setStyleSheet(w->styleSheet());-
743-
744 }-
745 }-
746-
747 for (QWidgetList::ConstIterator it = all.constBegin(), cend = all.constEnd(); it != cend; ++it) {-
748 QWidget *w = *it;-
749 if (w->windowType() != Qt::Desktop && !w->testAttribute(Qt::WA_SetStyle)) {-
750 QEvent e(QEvent::StyleChange);-
751 QApplication::sendEvent(w, &e);-
752 w->update();-
753 }-
754 }-
755 }-
756-
757-
758 if (QStyleSheetStyle *oldProxy = qobject_cast<QStyleSheetStyle *>(old)) {-
759 oldProxy->deref();-
760 } else-
761-
762 if (old && old->parent() == (static_cast<QApplication *>(QCoreApplication::instance()))) {-
763 delete old;-
764 }-
765-
766 if (QApplicationPrivate::focus_widget) {-
767 QFocusEvent in(QEvent::FocusIn, Qt::OtherFocusReason);-
768 QApplication::sendEvent(QApplicationPrivate::focus_widget->style(), &in);-
769 QApplicationPrivate::focus_widget->update();-
770 }-
771}-
772QStyle* QApplication::setStyle(const QString& style)-
773{-
774 QStyle *s = QStyleFactory::create(style);-
775 if (!s)-
776 return 0;-
777-
778 setStyle(s);-
779 return s;-
780}-
781-
782-
783-
784-
785-
786-
787-
788int QApplication::colorSpec()-
789{-
790 return QApplicationPrivate::app_cspec;-
791}-
792void QApplication::setColorSpec(int spec)-
793{-
794 if (((__builtin_expect(!!((
__builtin_expe...e()))), false)Description
TRUEnever evaluated
FALSEnever evaluated
static_cast<QApplication *>(QCoreApplication::instance())))()))), false)
__builtin_expe...e()))), false)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
795 QMessageLogger(__FILE__, 13791384, __PRETTY_FUNCTION__).warning("QApplication::setColorSpec: This function must be "
never executed: QMessageLogger(__FILE__, 1384, __PRETTY_FUNCTION__).warning("QApplication::setColorSpec: This function must be " "called before the QApplication object is created");
0
796 "called before the QApplication object is created");
never executed: QMessageLogger(__FILE__, 1384, __PRETTY_FUNCTION__).warning("QApplication::setColorSpec: This function must be " "called before the QApplication object is created");
0
797 QApplicationPrivate::app_cspec = spec;-
798}
never executed: end of block
0
799QSize QApplication::globalStrut()-
800{-
801 return QApplicationPrivate::app_strut;-
802}-
803-
804void QApplication::setGlobalStrut(const QSize& strut)-
805{-
806 QApplicationPrivate::app_strut = strut;-
807}-
808QPalette QApplication::palette(const QWidget* w)-
809{-
810 typedef PaletteHash::const_iterator PaletteHashConstIt;-
811-
812 PaletteHash *hash = app_palettes();-
813 if (w && hash && hash->size()) {-
814 PaletteHashConstIt it = hash->constFind(w->metaObject()->className());-
815 const PaletteHashConstIt cend = hash->constEnd();-
816 if (it != cend)-
817 return *it;-
818 for (it = hash->constBegin(); it != cend; ++it) {-
819 if (w->inherits(it.key()))-
820 return it.value();-
821 }-
822 }-
823 return palette();-
824}-
825QPalette QApplication::palette(const char *className)-
826{-
827 if (!QApplicationPrivate::app_pal)-
828 palette();-
829 PaletteHash *hash = app_palettes();-
830 if (className && hash && hash->size()) {-
831 QHash<QByteArray, QPalette>::ConstIterator it = hash->constFind(className);-
832 if (it != hash->constEnd())-
833 return *it;-
834 }-
835 return *QApplicationPrivate::app_pal;-
836}-
837-
838void QApplicationPrivate::setPalette_helper(const QPalette &palette, const char* className, bool clearWidgetPaletteHash)-
839{-
840 QPalette pal = palette;-
841-
842 if (QApplicationPrivate::app_style)-
843 QApplicationPrivate::app_style->polish(pal);-
844-
845 bool all = false;-
846 PaletteHash *hash = app_palettes();-
847 if (!className) {-
848 if (QApplicationPrivate::app_pal && pal.isCopyOf(*QApplicationPrivate::app_pal))-
849 return;-
850 if (!QApplicationPrivate::app_pal)-
851 QApplicationPrivate::app_pal = new QPalette(pal);-
852 else-
853 *QApplicationPrivate::app_pal = pal;-
854 if (hash && hash->size()) {-
855 all = true;-
856 if (clearWidgetPaletteHash)-
857 hash->clear();-
858 }-
859 } else if (hash) {-
860 hash->insert(className, pal);-
861 }-
862-
863 if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {-
864-
865 QEvent e(QEvent::ApplicationPaletteChange);-
866 QApplication::sendEvent(QApplication::instance(), &e);-
867-
868 QWidgetList wids = QApplication::allWidgets();-
869 for (QWidgetList::ConstIterator it = wids.constBegin(), cend = wids.constEnd(); it != cend; ++it) {-
870 QWidget *w = *it;-
871 if (all || (!className && w->isWindow()) || w->inherits(className))-
872 QApplication::sendEvent(w, &e);-
873 }-
874-
875-
876-
877 QList<QGraphicsScene *> &scenes = (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->scene_list;-
878 for (QList<QGraphicsScene *>::ConstIterator it = scenes.constBegin();-
879 it != scenes.constEnd(); ++it) {-
880 QApplication::sendEvent(*it, &e);-
881 }-
882-
883 }-
884 if (!className && (!QApplicationPrivate::sys_pal || !palette.isCopyOf(*QApplicationPrivate::sys_pal))) {-
885 if (!QApplicationPrivate::set_pal)-
886 QApplicationPrivate::set_pal = new QPalette(palette);-
887 else-
888 *QApplicationPrivate::set_pal = palette;-
889 QCoreApplication::setAttribute(Qt::AA_SetPalette);-
890 }-
891}-
892void QApplication::setPalette(const QPalette &palette, const char* className)-
893{-
894 QApplicationPrivate::setPalette_helper(palette, className, true);-
895}-
896-
897-
898-
899void QApplicationPrivate::setSystemPalette(const QPalette &pal)-
900{-
901 QPalette adjusted;-
902 adjusted = pal;-
903-
904-
905 if (!sys_pal)-
906 sys_pal = new QPalette(adjusted);-
907 else-
908 *sys_pal = adjusted;-
909-
910-
911 if (!QApplicationPrivate::set_pal)-
912 QApplication::setPalette(*sys_pal);-
913}-
914-
915-
916-
917-
918-
919-
920QFont QApplication::font()-
921{-
922 return QGuiApplication::font();-
923}-
924QFont QApplication::font(const QWidget *widget)-
925{-
926 typedef FontHash::const_iterator FontHashConstIt;-
927-
928 FontHash *hash = app_fonts();-
929-
930 if (widget && hash && hash->size()) {-
931 FontHashConstIt it = hash->constFind(widget->metaObject()->className());-
932 const FontHashConstIt cend = hash->constEnd();-
933 if (it != cend)-
934 return it.value();-
935 for (it = hash->constBegin(); it != cend; ++it) {-
936 if (widget->inherits(it.key()))-
937 return it.value();-
938 }-
939 }-
940 return font();-
941}-
942QFont QApplication::font(const char *className)-
943{-
944 FontHash *hash = app_fonts();-
945 if (className && hash && hash->size()) {-
946 QHash<QByteArray, QFont>::ConstIterator it = hash->constFind(className);-
947 if (it != hash->constEnd())-
948 return *it;-
949 }-
950 return font();-
951}-
952void QApplication::setFont(const QFont &font, const char *className)-
953{-
954 bool all = false;-
955 FontHash *hash = app_fonts();-
956 if (!className) {-
957 QGuiApplication::setFont(font);-
958 if (hash && hash->size()) {-
959 all = true;-
960 hash->clear();-
961 }-
962 } else if (hash) {-
963 hash->insert(className, font);-
964 }-
965 if (QApplicationPrivate::is_app_running && !QApplicationPrivate::is_app_closing) {-
966-
967 QEvent e(QEvent::ApplicationFontChange);-
968 QApplication::sendEvent(QApplication::instance(), &e);-
969-
970 QWidgetList wids = QApplication::allWidgets();-
971 for (QWidgetList::ConstIterator it = wids.constBegin(), cend = wids.constEnd(); it != cend; ++it) {-
972 QWidget *w = *it;-
973 if (all || (!className && w->isWindow()) || w->inherits(className))-
974 sendEvent(w, &e);-
975 }-
976-
977-
978-
979 QList<QGraphicsScene *> &scenes = (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->scene_list;-
980 for (QList<QGraphicsScene *>::ConstIterator it = scenes.constBegin();-
981 it != scenes.constEnd(); ++it) {-
982 QApplication::sendEvent(*it, &e);-
983 }-
984-
985 }-
986 if (!className && (!QApplicationPrivate::sys_font || !font.isCopyOf(*QApplicationPrivate::sys_font))) {-
987 if (!QApplicationPrivate::set_font)-
988 QApplicationPrivate::set_font = new QFont(font);-
989 else-
990 *QApplicationPrivate::set_font = font;-
991 }-
992}-
993-
994-
995-
996void QApplicationPrivate::setSystemFont(const QFont &font)-
997{-
998 if (!sys_font)-
999 sys_font = new QFont(font);-
1000 else-
1001 *sys_font = font;-
1002-
1003 if (!QApplicationPrivate::set_font)-
1004 QApplication::setFont(*sys_font);-
1005}-
1006-
1007-
1008-
1009QString QApplicationPrivate::desktopStyleKey()-
1010{-
1011-
1012-
1013 if (const
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
 QPlatformTheme *theme = QGuiApplicationPrivate::platformTheme()
const QPlatfor...latformTheme()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1014 const QStringList availableKeys = QStyleFactory::keys();-
1015 for (QForeachContainer<typename QtPrivate::remove_reference<decltype(theme->themeHint(QPlatformTheme::StyleNames).toStringList())>::type> _container_((const auto styles = theme->themeHint(QPlatformTheme::StyleNames).toStringList())); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^= 1)();-
1016 for (const QString &style = *_container_.i; _container_.control; _container_.control = 0: styles) {-
1017 if (availableKeys.contains(style, Qt::CaseInsensitive)
availableKeys....seInsensitive)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1018 return
never executed: return style;
 style;
never executed: return style;
0
1019 }
never executed: end of block
0
1020 }
never executed: end of block
0
1021 return
never executed: return QString();
 QString();
never executed: return QString();
0
1022}-
1023QIcon QApplication::windowIcon()-
1024{-
1025 return QGuiApplication::windowIcon();-
1026}-
1027-
1028void QApplication::setWindowIcon(const QIcon &icon)-
1029{-
1030 QGuiApplication::setWindowIcon(icon);-
1031}-
1032-
1033-
1034void QApplicationPrivate::notifyWindowIconChanged()-
1035{-
1036 QEvent ev(QEvent::ApplicationWindowIconChange);-
1037 const QWidgetList list = QApplication::topLevelWidgets();-
1038 QWindowList windowList = QGuiApplication::topLevelWindows();-
1039-
1040-
1041 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1042 windowList.removeOne(w->windowHandle());-
1043 QCoreApplication::sendEvent(w, &ev);-
1044 }
never executed: end of block
0
1045-
1046-
1047-
1048 for (int i = 0; i < windowList.size()
i < windowList.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i)		0
1049 QCoreApplication::sendEvent(windowList.at(i), &ev);
never executed: QCoreApplication::sendEvent(windowList.at(i), &ev);
0
1050}
never executed: end of block
0
1051QWidgetList QApplication::topLevelWidgets()-
1052{-
1053 QWidgetList list;-
1054 QWidgetList all = allWidgets();-
1055-
1056 for (QWidgetList::ConstIterator it = all.constBegin(), cend = all.constEnd(); it != cend; ++it) {-
1057 QWidget *w = *it;-
1058 if (w->isWindow() && w->windowType() != Qt::Desktop)-
1059 list.append(w);-
1060 }-
1061 return list;-
1062}-
1063QWidgetList QApplication::allWidgets()-
1064{-
1065 if (QWidgetPrivate::allWidgets)-
1066 return QWidgetPrivate::allWidgets->toList();-
1067 return QWidgetList();-
1068}-
1069QWidget *QApplication::focusWidget()-
1070{-
1071 return QApplicationPrivate::focus_widget;-
1072}-
1073-
1074void QApplicationPrivate::setFocusWidget(QWidget *focus, Qt::FocusReason reason)-
1075{-
1076-
1077 if (focus && focus->window()->graphicsProxyWidget())-
1078 return;-
1079-
1080-
1081 hidden_focus_widget = 0;-
1082-
1083 if (focus != focus_widget) {-
1084 if (focus && focus->isHidden()) {-
1085 hidden_focus_widget = focus;-
1086 return;-
1087 }-
1088-
1089 if (focus && (reason == Qt::BacktabFocusReason || reason == Qt::TabFocusReason)-
1090 && qt_in_tab_key_event)-
1091 focus->window()->setAttribute(Qt::WA_KeyboardFocusChange);-
1092 else if (focus && reason == Qt::ShortcutFocusReason) {-
1093 focus->window()->setAttribute(Qt::WA_KeyboardFocusChange);-
1094 }-
1095 QWidget *prev = focus_widget;-
1096 focus_widget = focus;-
1097-
1098 if(focus_widget)-
1099 focus_widget->d_func()->setFocus_sys();-
1100-
1101 if (reason != Qt::NoFocusReason) {-
1102-
1103-
1104 if (prev) {-
1105-
1106-
1107-
1108-
1109-
1110-
1111 QFocusEvent out(QEvent::FocusOut, reason);-
1112 QPointer<QWidget> that = prev;-
1113 QApplication::sendEvent(prev, &out);-
1114 if (that)-
1115 QApplication::sendEvent(that->style(), &out);-
1116 }-
1117 if(focus && QApplicationPrivate::focus_widget == focus) {-
1118 QFocusEvent in(QEvent::FocusIn, reason);-
1119 QPointer<QWidget> that = focus;-
1120 QApplication::sendEvent(focus, &in);-
1121 if (that)-
1122 QApplication::sendEvent(that->style(), &in);-
1123 }-
1124 (static_cast<QApplication *>(QCoreApplication::instance()))->focusChanged(prev, focus_widget);-
1125 }-
1126 }-
1127}-
1128QWidget *QApplication::activeWindow()-
1129{-
1130 return QApplicationPrivate::active_window;-
1131}-
1132-
1133-
1134-
1135-
1136-
1137-
1138-
1139QFontMetrics QApplication::fontMetrics()-
1140{-
1141 return desktop()->fontMetrics();-
1142}-
1143-
1144bool QApplicationPrivate::tryCloseAllWidgetWindows(QWindowList *processedWindows)-
1145{-
1146 ((!(processedWindows)) ? qt_assert("processedWindows",__FILE__,19041910) : qt_noop());-
1147 while (QWidget *w = QApplication::activeModalWidget()
QWidget *w = Q...eModalWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1148 if (!w->isVisible()
!w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 || w->data->is_closing
w->data->is_closingDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1149 break;
never executed: break;
0
1150 QWindow *window = w->windowHandle();-
1151 if (!window->close()
!window->close()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1152 return
never executed: return false;
 false;
never executed: return false;
0
1153 if (window
windowDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1154 processedWindows->append(window);
never executed: processedWindows->append(window);
0
1155 }
never executed: end of block
0
1156-
1157retry:
code before this statement never executed: retry:
0
1158 const QWidgetList list = QApplication::topLevelWidgets();-
1159 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1160 if (w->isVisible()
w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 && w->windowType() != Qt::Desktop
w->windowType() != Qt::DesktopDescription
TRUEnever evaluated
FALSEnever evaluated
 &&		0
1161 !w->testAttribute(Qt::WA_DontShowOnScreen)
!w->testAttrib...tShowOnScreen)Description
TRUEnever evaluated
FALSEnever evaluated
 && !w->data->is_closing
!w->data->is_closingDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1162 QWindow *window = w->windowHandle();-
1163 if (!window->close()
!window->close()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1164 return
never executed: return false;
 false;
never executed: return false;
0
1165 if (window
windowDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1166 processedWindows->append(window);
never executed: processedWindows->append(window);
0
1167 list = QApplication::topLevelWidgets();0
i = -1goto
never executed: goto retry;
never executed: goto retry;
 retry;
never executed: goto retry;
1168 }-
1169 }
never executed: end of block
0
1170 return
never executed: return true;
 true;
never executed: return true;
0
1171}-
1172-
1173bool QApplicationPrivate::tryCloseAllWindows()-
1174{-
1175 QWindowList processedWindows;-
1176 return QApplicationPrivate::tryCloseAllWidgetWindows(&processedWindows)-
1177 && QGuiApplicationPrivate::tryCloseRemainingWindows(processedWindows);-
1178}-
1179void QApplication::closeAllWindows()-
1180{-
1181 QWindowList processedWindows;-
1182 QApplicationPrivate::tryCloseAllWidgetWindows(&processedWindows);-
1183}-
1184void QApplication::aboutQt()-
1185{-
1186-
1187 QMessageBox::aboutQt(activeWindow());-
1188-
1189}-
1190bool QApplication::event(QEvent *e)-
1191{-
1192 QApplicationPrivate * const d = d_func();-
1193 if(e->type() == QEvent::Close
e->type() == QEvent::CloseDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1194 QCloseEvent *ce = static_cast<QCloseEvent*>(e);-
1195 ce->accept();-
1196 closeAllWindows();-
1197-
1198 const QWidgetList list = topLevelWidgets();-
1199 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1200 if (w->isVisible()
w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 && !(w->windowType() == Qt::Desktop)
!(w->windowTyp...= Qt::Desktop)Description
TRUEnever evaluated
FALSEnever evaluated
 && !(w->windowType() == Qt::Popup)
!(w->windowTyp... == Qt::Popup)Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
1201 (!(w->windowType() == Qt::Dialog)
!(w->windowTyp...== Qt::Dialog)Description
TRUEnever evaluated
FALSEnever evaluated
 || !w->parentWidget()
!w->parentWidget()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
1202 ce->ignore();-
1203 break;
never executed: break;
0
1204 }-
1205 }
never executed: end of block
0
1206 if (ce->isAccepted()
ce->isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1207 return
never executed: return true;
 true;
never executed: return true;
0
1208 }-
1209-
1210 }
never executed: end of block
 else if (e->type() == QEvent::LocaleChange
e->type() == Q...::LocaleChangeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1211-
1212-
1213 const QWidgetList list = topLevelWidgets();-
1214 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1215 if (!(w->windowType() == Qt::Desktop)
!(w->windowTyp...= Qt::Desktop)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1216 if (!w->testAttribute(Qt::WA_SetLocale)
!w->testAttrib...:WA_SetLocale)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1217 w->d_func()->setLocale_helper(QLocale(), true);
never executed: w->d_func()->setLocale_helper(QLocale(), true);
0
1218 }
never executed: end of block
0
1219 }
never executed: end of block
0
1220-
1221 }
never executed: end of block
 else if (e->type() == QEvent::Timer
e->type() == QEvent::TimerDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1222 QTimerEvent *te = static_cast<QTimerEvent*>(e);-
1223 ((!(te != 0)) ? qt_assert("te != 0",__FILE__,20322035) : qt_noop());-
1224 if (te->timerId() == d->toolTipWakeUp.timerId()
te->timerId() ...keUp.timerId()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1225 d->toolTipWakeUp.stop();-
1226 if (d->toolTipWidget
d->toolTipWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1227 QWidget *w = d->toolTipWidget->window();-
1228-
1229-
1230-
1231 bool showToolTip = w->testAttribute(Qt::WA_AlwaysShowToolTips);-
1232 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
 && !showToolTip
!showToolTipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1233 showToolTip = w->isActiveWindow();-
1234 w = w->parentWidget();-
1235 w = w
wDescription
TRUEnever evaluated
FALSEnever evaluated
 ? w->window() : 0;		0
1236 }
never executed: end of block
0
1237 if (showToolTip
showToolTipDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1238 QHelpEvent e(QEvent::ToolTip, d->toolTipPos, d->toolTipGlobalPos);-
1239 QApplication::sendEvent(d->toolTipWidget, &e);-
1240 if (e.isAccepted()
e.isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1241 QStyle *s = d->toolTipWidget->style();-
1242 int sleepDelay = s->styleHint(QStyle::SH_ToolTip_FallAsleepDelay, 0, d->toolTipWidget, 0);-
1243 d->toolTipFallAsleep.start(sleepDelay, this);-
1244 }
never executed: end of block
0
1245 }
never executed: end of block
0
1246 }
never executed: end of block
0
1247 }
never executed: end of block
 else if (te->timerId() == d->toolTipFallAsleep.timerId()
te->timerId() ...leep.timerId()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1248 d->toolTipFallAsleep.stop();-
1249 }
never executed: end of block
0
1250-
1251 }
never executed: end of block
 else if (e->type() == QEvent::EnterWhatsThisMode
e->type() == Q...rWhatsThisModeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1252 QWhatsThis::enterWhatsThisMode();-
1253 return
never executed: return true;
 true;
never executed: return true;
0
1254-
1255 }-
1256-
1257 if(e->type() == QEvent::LanguageChange
e->type() == Q...LanguageChangeDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1258 const QWidgetList list = topLevelWidgets();-
1259 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1260 if (!(w->windowType() == Qt::Desktop)
!(w->windowTyp...= Qt::Desktop)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1261 postEvent(w, new QEvent(QEvent::LanguageChange));
never executed: postEvent(w, new QEvent(QEvent::LanguageChange));
0
1262 }
never executed: end of block
0
1263 }
never executed: end of block
0
1264-
1265 return
never executed: return QGuiApplication::event(e);
 QGuiApplication::event(e);
never executed: return QGuiApplication::event(e);
0
1266}-
1267void QApplicationPrivate::notifyLayoutDirectionChange()-
1268{-
1269 const QWidgetList list = QApplication::topLevelWidgets();-
1270 QWindowList windowList = QGuiApplication::topLevelWindows();-
1271-
1272-
1273 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1274 windowList.removeAll(w->windowHandle());-
1275 QEvent ev(QEvent::ApplicationLayoutDirectionChange);-
1276 QCoreApplication::sendEvent(w, &ev);-
1277 }
never executed: end of block
0
1278-
1279-
1280-
1281 for (int i = 0; i < windowList.size()
i < windowList.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1282 QEvent ev(QEvent::ApplicationLayoutDirectionChange);-
1283 QCoreApplication::sendEvent(windowList.at(i), &ev);-
1284 }
never executed: end of block
0
1285}
never executed: end of block
0
1286void QApplication::setActiveWindow(QWidget* act)-
1287{-
1288 QWidget* window = act
actDescription
TRUEnever evaluated
FALSEnever evaluated
?act->window():0;		0
1289-
1290 if (QApplicationPrivate::active_window == window
QApplicationPr...ndow == windowDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1291 return;
never executed: return;
0
1292-
1293-
1294 if (window
windowDescription
TRUEnever evaluated
FALSEnever evaluated
 && window->graphicsProxyWidget()
window->graphicsProxyWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1295-
1296 return;
never executed: return;
0
1297 }-
1298-
1299-
1300 QWidgetList toBeActivated;-
1301 QWidgetList toBeDeactivated;-
1302-
1303 if (QApplicationPrivate::active_window
QApplicationPr...:active_windowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1304 if (style()->styleHint(QStyle::SH_Widget_ShareActivation, 0, QApplicationPrivate::active_window)
style()->style...active_window)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1305 const QWidgetList list = topLevelWidgets();-
1306 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1307 if (w->isVisible()
w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 && w->isActiveWindow()
w->isActiveWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1308 toBeDeactivated.append(w);
never executed: toBeDeactivated.append(w);
0
1309 }
never executed: end of block
0
1310 }
never executed: end of block
 else {		0
1311 toBeDeactivated.append(QApplicationPrivate::active_window);-
1312 }
never executed: end of block
0
1313 }-
1314-
1315 if (QApplicationPrivate::focus_widget
QApplicationPr...::focus_widgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1316 if (QApplicationPrivate::focus_widget->testAttribute(Qt::WA_InputMethodEnabled)
QApplicationPr...MethodEnabled)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1317 QGuiApplication::inputMethod()->commit();
never executed: QGuiApplication::inputMethod()->commit();
0
1318-
1319 QFocusEvent focusAboutToChange(QEvent::FocusAboutToChange, Qt::ActiveWindowFocusReason);-
1320 QApplication::sendEvent(QApplicationPrivate::focus_widget, &focusAboutToChange);-
1321 }
never executed: end of block
0
1322-
1323 QApplicationPrivate::active_window = window;-
1324-
1325 if (QApplicationPrivate::active_window
QApplicationPr...:active_windowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1326 if (style()->styleHint(QStyle::SH_Widget_ShareActivation, 0, QApplicationPrivate::active_window)
style()->style...active_window)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1327 const QWidgetList list = topLevelWidgets();-
1328 for (int i = 0; i < list.size(); ++i) {-
QWidgetauto *w =: list.at(i);) {
1329 if (w->isVisible()
w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 && w->isActiveWindow()
w->isActiveWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1330 toBeActivated.append(w);
never executed: toBeActivated.append(w);
0
1331 }
never executed: end of block
0
1332 }
never executed: end of block
 else {		0
1333 toBeActivated.append(QApplicationPrivate::active_window);-
1334 }
never executed: end of block
0
1335-
1336 }-
1337-
1338-
1339 QEvent activationChange(QEvent::ActivationChange);-
1340 QEvent windowActivate(QEvent::WindowActivate);-
1341 QEvent windowDeactivate(QEvent::WindowDeactivate);-
1342-
1343 for (int i = 0; i < toBeActivated.size()
i < toBeActivated.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1344 QWidget *w = toBeActivated.at(i);-
1345 sendSpontaneousEvent(w, &windowActivate);-
1346 sendSpontaneousEvent(w, &activationChange);-
1347 }
never executed: end of block
0
1348-
1349 for(int i = 0; i < toBeDeactivated.size()
i < toBeDeactivated.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1350 QWidget *w = toBeDeactivated.at(i);-
1351 sendSpontaneousEvent(w, &windowDeactivate);-
1352 sendSpontaneousEvent(w, &activationChange);-
1353 }
never executed: end of block
0
1354-
1355 if (QApplicationPrivate::popupWidgets == 0
QApplicationPr...upWidgets == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1356-
1357 if (!QApplicationPrivate::active_window
!QApplicationP...:active_windowDescription
TRUEnever evaluated
FALSEnever evaluated
 && QApplicationPrivate::focus_widget
QApplicationPr...::focus_widgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1358 QApplicationPrivate::setFocusWidget(0, Qt::ActiveWindowFocusReason);-
1359 }
never executed: end of block
 else if (QApplicationPrivate::active_window
QApplicationPr...:active_windowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1360 QWidget *w = QApplicationPrivate::active_window->focusWidget();-
1361 if (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
 && w->isVisible()
w->isVisible()Description
TRUEnever evaluated
FALSEnever evaluated
 )		0
1362 w->setFocus(Qt::ActiveWindowFocusReason);
never executed: w->setFocus(Qt::ActiveWindowFocusReason);
0
1363 else {-
1364 w = QApplicationPrivate::focusNextPrevChild_helper(QApplicationPrivate::active_window, true);-
1365 if (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1366 w->setFocus(Qt::ActiveWindowFocusReason);-
1367 }
never executed: end of block
 else {		0
1368-
1369 w = QApplicationPrivate::focus_widget;-
1370 if (!w
!wDescription
TRUEnever evaluated
FALSEnever evaluated
 && QApplicationPrivate::active_window->focusPolicy() != Qt::NoFocus
QApplicationPr...!= Qt::NoFocusDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1371 QApplicationPrivate::setFocusWidget(QApplicationPrivate::active_window, Qt::ActiveWindowFocusReason);
never executed: QApplicationPrivate::setFocusWidget(QApplicationPrivate::active_window, Qt::ActiveWindowFocusReason);
0
1372 else if (!QApplicationPrivate::active_window->isAncestorOf(w)
!QApplicationP...sAncestorOf(w)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1373 QApplicationPrivate::setFocusWidget(0, Qt::ActiveWindowFocusReason);
never executed: QApplicationPrivate::setFocusWidget(0, Qt::ActiveWindowFocusReason);
0
1374 }
never executed: end of block
0
1375 }-
1376 }-
1377 }
never executed: end of block
0
1378}
never executed: end of block
0
1379-
1380QWidget *qt_tlw_for_window(QWindow *wnd)-
1381{-
1382-
1383 while (wnd
wndDescription
TRUEnever evaluated
FALSEnever evaluated
 && !wnd->isTopLevel()
!wnd->isTopLevel()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1384 QWindow *parent = wnd->parent();-
1385-
1386 if (parent
parentDescription
TRUEnever evaluated
FALSEnever evaluated
 && parent->type() != Qt::ForeignWindow
parent->type()...:ForeignWindowDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1387 wnd = wnd->parent();
never executed: wnd = wnd->parent();
0
1388 else-
1389 break;
never executed: break;
0
1390 }-
1391 if (wnd
wndDescription
TRUEnever evaluated
FALSEnever evaluated
) for{		0
1392 const auto tlws = (QForeachContainer<typename QtPrivate::remove_reference<decltype((static_cast<QApplication *>(QCoreApplication::instance()))->topLevelWidgets())>::type> _container_(((static_cast<QApplication *>(QCoreApplication::instance()))->topLevelWidgets())); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^= 1)();-
1393 for (QWidget *tlw = *_container_.i; _container_.control; _container_.control = 0: tlws) {-
1394 if (tlw->windowHandle() == wnd
tlw->windowHandle() == wndDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1395 return
never executed: return tlw;
 tlw;
never executed: return tlw;
0
1396 }
never executed: end of block
0
1397 }
never executed: end of block
0
1398 return
never executed: return 0;
 0;
never executed: return 0;
0
1399}-
1400-
1401void QApplicationPrivate::notifyActiveWindowChange(QWindow *previous)-
1402{-
1403 (void)previous;;-
1404 QWindow *wnd = QGuiApplicationPrivate::focus_window;-
1405 if (inPopupMode())-
1406 return;-
1407 QWidget *tlw = qt_tlw_for_window(wnd);-
1408 QApplication::setActiveWindow(tlw);-
1409-
1410 if (wnd && tlw && wnd != tlw->windowHandle()) {-
1411 if (QWidgetWindow *widgetWindow = qobject_cast<QWidgetWindow *>(wnd))-
1412 if (QWidget *widget = widgetWindow->widget())-
1413 if (widget->inherits("QAxHostWidget"))-
1414 widget->setFocus(Qt::ActiveWindowFocusReason);-
1415 }-
1416}-
1417-
1418-
1419-
1420-
1421-
1422-
1423QWidget *QApplicationPrivate::focusNextPrevChild_helper(QWidget *toplevel, bool next,-
1424 bool *wrappingOccurred)-
1425{-
1426 uint focus_flag = qt_tab_all_widgets() ? Qt::TabFocus : Qt::StrongFocus;-
1427-
1428 QWidget *f = toplevel->focusWidget();-
1429 if (!f)-
1430 f = toplevel;-
1431-
1432 QWidget *w = f;-
1433 QWidget *test = f->d_func()->focus_next;-
1434 bool seenWindow = false;-
1435 bool focusWidgetAfterWindow = false;-
1436 while (test && test != f) {-
1437 if (test->isWindow())-
1438 seenWindow = true;-
1439-
1440 if ((test->focusPolicy() & focus_flag) == focus_flag-
1441 && !(test->d_func()->extra && test->d_func()->extra->focus_proxy)-
1442 && test->isVisibleTo(toplevel) && test->isEnabled()-
1443 && !(w->windowType() == Qt::SubWindow && !w->isAncestorOf(test))-
1444 && (toplevel->windowType() != Qt::SubWindow || toplevel->isAncestorOf(test))) {-
1445 w = test;-
1446 if (seenWindow)-
1447 focusWidgetAfterWindow = true;-
1448 if (next)-
1449 break;-
1450 }-
1451 test = test->d_func()->focus_next;-
1452 }-
1453-
1454 if (wrappingOccurred != 0)-
1455 *wrappingOccurred = next ? focusWidgetAfterWindow : !focusWidgetAfterWindow;-
1456-
1457 if (w == f) {-
1458 if (qt_in_tab_key_event) {-
1459 w->window()->setAttribute(Qt::WA_KeyboardFocusChange);-
1460 w->update();-
1461 }-
1462 return 0;-
1463 }-
1464 return w;-
1465}-
1466void QApplicationPrivate::dispatchEnterLeave(QWidget* enter, QWidget* leave, const QPointF &globalPosF)-
1467{-
1468 QWidget* w ;if ((!enter
!enterDescription
TRUEnever evaluated
FALSEnever evaluated
 && !leave
!leaveDescription
TRUEnever evaluated
FALSEnever evaluated
) || (
(enter == leave)Description
TRUEnever evaluated
FALSEnever evaluated
enter == leave)
(enter == leave)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1469 return;
never executed: return;
0
1470-
1471-
1472-
1473 QWidgetList leaveList;-
1474 QWidgetList enterList;-
1475-
1476 bool sameWindow = leave
leaveDescription
TRUEnever evaluated
FALSEnever evaluated
 && enter
enterDescription
TRUEnever evaluated
FALSEnever evaluated
 && leave->window() == enter->window()
leave->window(...nter->window()Description
TRUEnever evaluated
FALSEnever evaluated
;		0
1477 if (leave
leaveDescription
TRUEnever evaluated
FALSEnever evaluated
 && !sameWindow
!sameWindowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1478 auto *w = leave;-
1479 do {-
1480 leaveList.append(w);-
1481 }
never executed: end of block
 while (!w->isWindow()
!w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(w = w->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
w = w->parentWidget())
(w = w->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
);		0
1482 }
never executed: end of block
0
1483 if (enter
enterDescription
TRUEnever evaluated
FALSEnever evaluated
 && !sameWindow
!sameWindowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1484 auto *w = enter;-
1485 do {-
1486 enterList.prependappend(w);-
1487 }
never executed: end of block
 while (!w->isWindow()
!w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(w = w->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
w = w->parentWidget())
(w = w->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
);		0
1488 }
never executed: end of block
0
1489 if (sameWindow
sameWindowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1490 int enterDepth = 0;-
1491 int leaveDepth = 0;-
1492 wauto *e = enter;-
1493 while (!we->isWindow()
!e->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(e = e->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
we = we->parentWidget())
(e = e->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1494 enterDepth++;
never executed: enterDepth++;
0
1495 wauto *l = leave;-
1496 while (!wl->isWindow()
!l->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && (
(l = l->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
wl = wl->parentWidget())
(l = l->parentWidget())Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1497 leaveDepth++;
never executed: leaveDepth++;
0
1498 QWidget* wenter = enter;-
1499 QWidget* wleave = leave;-
1500 while (enterDepth > leaveDepth
enterDepth > leaveDepthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1501 wenter = wenter->parentWidget();-
1502 enterDepth--;-
1503 }
never executed: end of block
0
1504 while (leaveDepth > enterDepth
leaveDepth > enterDepthDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1505 wleave = wleave->parentWidget();-
1506 leaveDepth--;-
1507 }
never executed: end of block
0
1508 while (!wenter->isWindow()
!wenter->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && wenter != wleave
wenter != wleaveDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1509 wenter = wenter->parentWidget();-
1510 wleave = wleave->parentWidget();-
1511 }
never executed: end of block
0
1512-
1513 for (auto *w = leave; while (w != wleave) {
w != wleaveDescription
TRUEnever evaluated
FALSEnever evaluated
; w = w->parentWidget())		0
1514 leaveList.append(w);
never executed: leaveList.append(w);
0
1515-
1516 w = w->parentWidget();0
}for (auto *w = enter; while (w != wenter) {
w != wenterDescription
TRUEnever evaluated
FALSEnever evaluated
enterList.prepend(w);
w != wenterDescription
TRUEnever evaluated
FALSEnever evaluated
; w = w->parentWidget();
}())
1517 enterList.append(w);
never executed: enterList.append(w);
0
1518 }
never executed: end of block
0
1519-
1520 QEvent leaveEvent(QEvent::Leave);-
1521 for (int i = 0; i < leaveList.size()
i < leaveList.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1522 auto *w = leaveList.at(i);-
1523 if (!QApplication::activeModalWidget()
!QApplication:...eModalWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 || QApplicationPrivate::tryModalHelper(w, 0)
QApplicationPr...alHelper(w, 0)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1524 QApplication::sendEvent(w, &leaveEvent);-
1525 if (w->testAttribute(Qt::WA_Hover)
w->testAttribute(Qt::WA_Hover)Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
1526 (!QApplication::activePopupWidget()
!QApplication:...ePopupWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 || QApplication::activePopupWidget() == w->window()
QApplication::...== w->window()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
1527 ((!(instance())) ? qt_assert("instance()",__FILE__,23952391) : qt_noop());-
1528 QHoverEvent he(QEvent::HoverLeave, QPoint(-1, -1), w->mapFromGlobal(QApplicationPrivate::instance()->hoverGlobalPos),-
1529 QApplication::keyboardModifiers());-
1530 (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->notify_helper(w, &he);-
1531 }
never executed: end of block
0
1532 }
never executed: end of block
0
1533 }
never executed: end of block
0
1534 if (!enterList.isEmpty()
!enterList.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1535-
1536 const QPoint globalPos = qIsInf(globalPosF.x())
qIsInf(globalPosF.x())Description
TRUEnever evaluated
FALSEnever evaluated
0
1537 ? QPoint(((1<<24)-1), ((1<<24)-1))-
1538 : globalPosF.toPoint();-
1539 const QPoint windowPos = qAsConst(enterList.front).back()->window()->mapFromGlobal(globalPos);-
1540 for (int iauto it = 0; i <enterList.sizecrbegin(), end = enterList.crend(); it != end
it != endDescription
TRUEnever evaluated
FALSEnever evaluated
; ++iit) {		0
1541 auto *w = enterList.at(i);*it;-
1542 if (!QApplication::activeModalWidget()
!QApplication:...eModalWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 || QApplicationPrivate::tryModalHelper(w, 0)
QApplicationPr...alHelper(w, 0)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1543 const QPointF localPos = w->mapFromGlobal(globalPos);-
1544 QEnterEvent enterEvent(localPos, windowPos, globalPosF);-
1545 QApplication::sendEvent(w, &enterEvent);-
1546 if (w->testAttribute(Qt::WA_Hover)
w->testAttribute(Qt::WA_Hover)Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
1547 (!QApplication::activePopupWidget()
!QApplication:...ePopupWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 || QApplication::activePopupWidget() == w->window()
QApplication::...== w->window()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
1548 QHoverEvent he(QEvent::HoverEnter, localPos, QPoint(-1, -1),-
1549 QApplication::keyboardModifiers());-
1550 (static_cast<QApplication *>(QCoreApplication::instance()))->d_func()->notify_helper(w, &he);-
1551 }
never executed: end of block
0
1552 }
never executed: end of block
0
1553 }
never executed: end of block
0
1554 }
never executed: end of block
0
1555-
1556-
1557-
1558-
1559 const bool enterOnAlien = (enter
enterDescription
TRUEnever evaluated
FALSEnever evaluated
 && (isAlien(enter)
isAlien(enter)Description
TRUEnever evaluated
FALSEnever evaluated
 || enter->testAttribute(Qt::WA_DontShowOnScreen)
enter->testAtt...tShowOnScreen)Description
TRUEnever evaluated
FALSEnever evaluated
));		0
1560-
1561-
1562 QWidget *parentOfLeavingCursor = 0;-
1563 for (int i = 0; i < leaveList.size()
i < leaveList.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1564 auto *w = leaveList.at(i);-
1565 if (!isAlien(w)
!isAlien(w)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1566 break;
never executed: break;
0
1567 if (w->testAttribute(Qt::WA_SetCursor)
w->testAttribu...:WA_SetCursor)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1568 QWidget *parent = w->parentWidget();-
1569 while (parent
parentDescription
TRUEnever evaluated
FALSEnever evaluated
 && parent->d_func()->data.in_destructor
parent->d_func....in_destructorDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1570 parent = parent->parentWidget();
never executed: parent = parent->parentWidget();
0
1571 parentOfLeavingCursor = parent;-
1572-
1573-
1574 }
never executed: end of block
0
1575 }
never executed: end of block
0
1576-
1577 if (parentOfLeavingCursor
parentOfLeavingCursorDescription
TRUEnever evaluated
FALSEnever evaluated
 && (!enterOnAlien
!enterOnAlienDescription
TRUEnever evaluated
FALSEnever evaluated
0
1578 || parentOfLeavingCursor->effectiveWinId() != enter->effectiveWinId()
parentOfLeavin...fectiveWinId()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
1579-
1580 if (!parentOfLeavingCursor->window()->graphicsProxyWidget()
!parentOfLeavi...sProxyWidget()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1581-
1582 {-
1583 if (enter == QApplication::desktop()
enter == QAppl...ion::desktop()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1584 qt_qpa_set_cursor(enter, true);-
1585 }
never executed: end of block
 else {		0
1586 qt_qpa_set_cursor(parentOfLeavingCursor, true);-
1587 }
never executed: end of block
0
1588 }-
1589 }
never executed: end of block
0
1590 if (enterOnAlien
enterOnAlienDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1591 QWidget *cursorWidget = enter;-
1592 while (!cursorWidget->isWindow()
!cursorWidget->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && !cursorWidget->isEnabled()
!cursorWidget->isEnabled()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1593 cursorWidget = cursorWidget->parentWidget();
never executed: cursorWidget = cursorWidget->parentWidget();
0
1594-
1595 if (!cursorWidget
!cursorWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1596 return;
never executed: return;
0
1597-
1598-
1599 if (cursorWidget->window()->graphicsProxyWidget()
cursorWidget->...sProxyWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1600 QWidgetPrivate::nearestGraphicsProxyWidget(cursorWidget)->setCursor(cursorWidget->cursor());-
1601 }
never executed: end of block
 else		0
1602-
1603 {-
1604 qt_qpa_set_cursor(cursorWidget, true);-
1605 }
never executed: end of block
0
1606 }-
1607-
1608}
never executed: end of block
0
1609-
1610-
1611__attribute__((visibility("default"))) bool qt_tryModalHelper(QWidget *widget, QWidget **rettop)-
1612{-
1613 return QApplicationPrivate::tryModalHelper(widget, rettop);-
1614}-
1615-
1616-
1617-
1618-
1619bool QApplicationPrivate::isBlockedByModal(QWidget *widget)-
1620{-
1621 widget = widget->window();-
1622 QWindow *window = widget->windowHandle();-
1623 return window && self->isWindowBlocked(window);-
1624}-
1625-
1626bool QApplicationPrivate::isWindowBlocked(QWindow *window, QWindow **blockingWindow) const-
1627{-
1628 QWindow *unused = 0;-
1629 if (!(__builtin_expect(!!(!
__builtin_expe...indow), false)Description
TRUEnever evaluated
FALSEnever evaluated
window)), false)
__builtin_expe...indow), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1630 QMessageLogger(__FILE__, 24982494, __PRETTY_FUNCTION__).warning().nospace() << "window == 0 passed.";-
1631 return
never executed: return false;
 false;
never executed: return false;
0
1632 }-
1633 if (!blockingWindow
!blockingWindowDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1634 blockingWindow = &unused;
never executed: blockingWindow = &unused;
0
1635-
1636 if (modalWindowList.isEmpty()
modalWindowList.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1637 *blockingWindow = 0;-
1638 return
never executed: return false;
 false;
never executed: return false;
0
1639 }-
1640 QWidget *popupWidget = QApplication::activePopupWidget();-
1641 QWindow *popupWindow = popupWidget
popupWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 ? popupWidget->windowHandle() : 0;		0
1642 if (popupWindow == window
popupWindow == windowDescription
TRUEnever evaluated
FALSEnever evaluated
 || (!popupWindow
!popupWindowDescription
TRUEnever evaluated
FALSEnever evaluated
 && QWindowPrivate::get(window)->isPopup()
QWindowPrivate...ow)->isPopup()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
1643 *blockingWindow = 0;-
1644 return
never executed: return false;
 false;
never executed: return false;
0
1645 }-
1646-
1647 for (int i = 0; i < modalWindowList.count()
i < modalWindowList.count()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
1648 QWindow *modalWindow = modalWindowList.at(i);-
1649-
1650 {-
1651-
1652 QWindow *w = window;-
1653 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1654 if (w == modalWindow
w == modalWindowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1655 *blockingWindow = 0;-
1656 return
never executed: return false;
 false;
never executed: return false;
0
1657 }-
1658 QWindow *p = w->parent();-
1659 if (!p
!pDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1660 p = w->transientParent();
never executed: p = w->transientParent();
0
1661 w = p;-
1662 }
never executed: end of block
0
1663-
1664-
1665-
1666 const QPlatformWindow *platWin = window->handle();-
1667 const QPlatformWindow *modalPlatWin = modalWindow->handle();-
1668 if (platWin
platWinDescription
TRUEnever evaluated
FALSEnever evaluated
 && modalPlatWin
modalPlatWinDescription
TRUEnever evaluated
FALSEnever evaluated
 && platWin->isEmbedded(modalPlatWin)
platWin->isEmb...(modalPlatWin)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1669 return
never executed: return false;
 false;
never executed: return false;
0
1670 }-
1671-
1672 Qt::WindowModality windowModality = modalWindow->modality();-
1673 QWidgetWindow *modalWidgetWindow = qobject_cast<QWidgetWindow *>(modalWindow);-
1674 if (windowModality == Qt::NonModal
windowModality == Qt::NonModalDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1675-
1676-
1677-
1678-
1679 QWidget *m = modalWidgetWindow
modalWidgetWindowDescription
TRUEnever evaluated
FALSEnever evaluated
 ? modalWidgetWindow->widget() : 0;		0
1680 while (m
mDescription
TRUEnever evaluated
FALSEnever evaluated
 && !m->testAttribute(Qt::WA_GroupLeader)
!m->testAttrib...A_GroupLeader)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
1681 m = m->parentWidget();-
1682 if (m
mDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1683 m = m->window();
never executed: m = m->window();
0
1684 }
never executed: end of block
0
1685 windowModality = (m
mDescription
TRUEnever evaluated
FALSEnever evaluated
 && m->testAttribute(Qt::WA_GroupLeader)
m->testAttribu...A_GroupLeader)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1686 ? Qt::WindowModal-
1687 : Qt::ApplicationModal;-
1688 }
never executed: end of block
0
1689-
1690 switch (windowModality) {-
1691 case
never executed: case Qt::ApplicationModal:
 Qt::ApplicationModal:
never executed: case Qt::ApplicationModal:
0
1692 {-
1693 QWidgetWindow *widgetWindow = qobject_cast<QWidgetWindow *>(window);-
1694 QWidget *groupLeaderForWidget = widgetWindow
widgetWindowDescription
TRUEnever evaluated
FALSEnever evaluated
 ? widgetWindow->widget() : 0;		0
1695 while (groupLeaderForWidget
groupLeaderForWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && !groupLeaderForWidget->testAttribute(Qt::WA_GroupLeader)
!groupLeaderFo...A_GroupLeader)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1696 groupLeaderForWidget = groupLeaderForWidget->parentWidget();
never executed: groupLeaderForWidget = groupLeaderForWidget->parentWidget();
0
1697-
1698 if (groupLeaderForWidget
groupLeaderForWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1699-
1700 QWidget *m = modalWidgetWindow
modalWidgetWindowDescription
TRUEnever evaluated
FALSEnever evaluated
 ? modalWidgetWindow->widget() : 0;		0
1701 while (m
mDescription
TRUEnever evaluated
FALSEnever evaluated
 && m != groupLeaderForWidget
m != groupLeaderForWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && !m->testAttribute(Qt::WA_GroupLeader)
!m->testAttrib...A_GroupLeader)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
1702 m = m->parentWidget();
never executed: m = m->parentWidget();
0
1703 if (m == groupLeaderForWidget
m == groupLeaderForWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1704 *blockingWindow = m->windowHandle();-
1705 return
never executed: return true;
 true;
never executed: return true;
0
1706 }-
1707 }
never executed: end of block
 else if (modalWindow != window
modalWindow != windowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1708 *blockingWindow = modalWindow;-
1709 return
never executed: return true;
 true;
never executed: return true;
0
1710 }-
1711 break;
never executed: break;
0
1712 }-
1713 case
never executed: case Qt::WindowModal:
 Qt::WindowModal:
never executed: case Qt::WindowModal:
0
1714 {-
1715 QWindow *w = window;-
1716 do {-
1717 QWindow *m = modalWindow;-
1718 do {-
1719 if (m == w
m == wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
1720 *blockingWindow = m;-
1721 return
never executed: return true;
 true;
never executed: return true;
0
1722 }-
1723 QWindow *p = m->parent();-
1724 if (!p
!pDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1725 p = m->transientParent();
never executed: p = m->transientParent();
0
1726 m = p;-
1727 }
never executed: end of block
 while (m
mDescription
TRUEnever evaluated
FALSEnever evaluated
);		0
1728 QWindow *p = w->parent();-
1729 if (!p
!pDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
1730 p = w->transientParent();
never executed: p = w->transientParent();
0
1731 w = p;-
1732 }
never executed: end of block
 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
);		0
1733 break;
never executed: break;
0
1734 }-
1735 default
never executed: default:
:
never executed: default:
0
1736 ((!(false)) ? qt_assert_x("QApplication", "internal error, a modal window cannot be modeless",__FILE__,26042600) : qt_noop());-
1737 break;
never executed: break;
0
1738 }-
1739 }-
1740 *blockingWindow = 0;-
1741 return
never executed: return false;
 false;
never executed: return false;
0
1742}-
1743-
1744-
1745-
1746-
1747-
1748-
1749bool QApplicationPrivate::tryModalHelper(QWidget *widget, QWidget **rettop)-
1750{-
1751 QWidget *top = QApplication::activeModalWidget();-
1752 if (rettop)-
1753 *rettop = top;-
1754-
1755-
1756 if (QApplication::activePopupWidget())-
1757 return true;-
1758-
1759 return !isBlockedByModal(widget->window());-
1760}-
1761-
1762bool qt_try_modal(QWidget *widget, QEvent::Type type)-
1763{-
1764 QWidget * top = 0;-
1765-
1766 if (QApplicationPrivate::tryModalHelper(widget, &top))-
1767 return true;-
1768-
1769 bool block_event = false;-
1770-
1771 switch (type) {-
1772-
1773-
1774-
1775-
1776-
1777-
1778 case QEvent::MouseButtonPress:-
1779 case QEvent::MouseButtonRelease:-
1780 case QEvent::MouseMove:-
1781 case QEvent::KeyPress:-
1782 case QEvent::KeyRelease:-
1783 block_event = true;-
1784 break;-
1785 default:-
1786 break;-
1787 }-
1788-
1789 if (block_event && top && top->parentWidget() == 0)-
1790 top->raise();-
1791-
1792 return !block_event;-
1793}-
1794-
1795bool QApplicationPrivate::modalState()-
1796{-
1797 return !self->modalWindowList.isEmpty();-
1798}-
1799-
1800-
1801-
1802-
1803QWidget *QApplicationPrivate::pickMouseReceiver(QWidget *candidate, const QPoint &windowPos,-
1804 QPoint *pos, QEvent::Type type,-
1805 Qt::MouseButtons buttons, QWidget *buttonDown,-
1806 QWidget *alienWidget)-
1807{-
1808 ((!(candidate)) ? qt_assert("candidate",__FILE__,26762672) : qt_noop());-
1809-
1810 QWidget *mouseGrabber = QWidget::mouseGrabber();-
1811 if (((type == QEvent::MouseMove && buttons) || (type == QEvent::MouseButtonRelease))-
1812 && !buttonDown && !mouseGrabber) {-
1813 return 0;-
1814 }-
1815-
1816 if (alienWidget && alienWidget->internalWinId())-
1817 alienWidget = 0;-
1818-
1819 QWidget *receiver = candidate;-
1820-
1821 if (!mouseGrabber)-
1822 mouseGrabber = (buttonDown && !isBlockedByModal(buttonDown)) ? buttonDown : alienWidget;-
1823-
1824 if (mouseGrabber && mouseGrabber != candidate) {-
1825 receiver = mouseGrabber;-
1826 *pos = receiver->mapFromGlobal(candidate->mapToGlobal(windowPos));-
1827-
1828-
1829-
1830 }-
1831-
1832 return receiver;-
1833-
1834}-
1835-
1836-
1837-
1838-
1839bool QApplicationPrivate::sendMouseEvent(QWidget *receiver, QMouseEvent *event,-
1840 QWidget *alienWidget, QWidget *nativeWidget,-
1841 QWidget **buttonDown, QPointer<QWidget> &lastMouseReceiver,-
1842 bool spontaneous)-
1843{-
1844 ((!(receiver)) ? qt_assert("receiver",__FILE__,27122708) : qt_noop());-
1845 ((!(event)) ? qt_assert("event",__FILE__,27132709) : qt_noop());-
1846 ((!(nativeWidget)) ? qt_assert("nativeWidget",__FILE__,27142710) : qt_noop());-
1847 ((!(buttonDown)) ? qt_assert("buttonDown",__FILE__,27152711) : qt_noop());-
1848-
1849 if (alienWidget && !isAlien(alienWidget))-
1850 alienWidget = 0;-
1851-
1852 QPointer<QWidget> receiverGuard = receiver;-
1853 QPointer<QWidget> nativeGuard = nativeWidget;-
1854 QPointer<QWidget> alienGuard = alienWidget;-
1855 QPointer<QWidget> activePopupWidget = QApplication::activePopupWidget();-
1856-
1857 const bool graphicsWidget = nativeWidget->testAttribute(Qt::WA_DontShowOnScreen);-
1858-
1859 bool widgetUnderMouse = QRectF(receiver->rect()).contains(event->localPos());-
1860-
1861-
1862-
1863-
1864 if (leaveAfterRelease && !*buttonDown && !event->buttons())-
1865 leaveAfterRelease = 0;-
1866-
1867 if (*buttonDown) {-
1868 if (!graphicsWidget) {-
1869-
1870-
1871 if ((alienWidget || !receiver->internalWinId()) && !leaveAfterRelease && !QWidget::mouseGrabber())-
1872 leaveAfterRelease = *buttonDown;-
1873 if (event->type() == QEvent::MouseButtonRelease && !event->buttons())-
1874 *buttonDown = 0;-
1875 }-
1876 } else if (lastMouseReceiver && widgetUnderMouse) {-
1877-
1878-
1879-
1880-
1881 if ((alienWidget && alienWidget != lastMouseReceiver)-
1882 || (isAlien(lastMouseReceiver) && !alienWidget)) {-
1883 if (activePopupWidget) {-
1884 if (!QWidget::mouseGrabber())-
1885 dispatchEnterLeave(alienWidget ? alienWidget : nativeWidget, lastMouseReceiver, event->screenPos());-
1886 } else {-
1887 dispatchEnterLeave(receiver, lastMouseReceiver, event->screenPos());-
1888 }-
1889-
1890 }-
1891 }-
1892 const bool wasLeaveAfterRelease = leaveAfterRelease != 0;-
1893 bool result;-
1894 if (spontaneous)-
1895 result = QApplication::sendSpontaneousEvent(receiver, event);-
1896 else-
1897 result = QApplication::sendEvent(receiver, event);-
1898-
1899 if (!graphicsWidget && leaveAfterRelease && event->type() == QEvent::MouseButtonRelease-
1900 && !event->buttons() && QWidget::mouseGrabber() != leaveAfterRelease) {-
1901-
1902-
1903-
1904 QWidget *enter = 0;-
1905 if (nativeGuard)-
1906 enter = alienGuard ? alienWidget : nativeWidget;-
1907 else-
1908 enter = QApplication::widgetAt(event->globalPos());-
1909 dispatchEnterLeave(enter, leaveAfterRelease, event->screenPos());-
1910 leaveAfterRelease = 0;-
1911 lastMouseReceiver = enter;-
1912 } else if (!wasLeaveAfterRelease) {-
1913 if (activePopupWidget) {-
1914 if (!QWidget::mouseGrabber())-
1915 lastMouseReceiver = alienGuard ? alienWidget : (nativeGuard ? nativeWidget : 0);-
1916 } else {-
1917 lastMouseReceiver = receiverGuard ? receiver : QApplication::widgetAt(event->globalPos());-
1918 }-
1919 }-
1920-
1921 return result;-
1922}-
1923-
1924-
1925-
1926-
1927-
1928-
1929-
1930extern QPointer<QWidget> qt_last_mouse_receiver;-
1931extern QWidget *qt_button_down;-
1932void QApplicationPrivate::sendSyntheticEnterLeave(QWidget *widget)-
1933{-
1934-
1935 if (!widget || widget->isWindow())-
1936 return;-
1937 const bool widgetInShow = widget->isVisible() && !widget->data->in_destructor;-
1938 if (!widgetInShow && widget != qt_last_mouse_receiver)-
1939 return;-
1940-
1941 if (widgetInShow && widget->parentWidget()->data->in_show)-
1942 return;-
1943-
1944 QWidget *mouseGrabber = QWidget::mouseGrabber();-
1945 if (mouseGrabber && mouseGrabber != widget)-
1946 return;-
1947-
1948 QWidget *tlw = widget->window();-
1949 if (tlw->data->in_destructor || tlw->data->is_closing)-
1950 return;-
1951-
1952 if (widgetInShow && (!qt_last_mouse_receiver || qt_last_mouse_receiver->window() != tlw))-
1953 return;-
1954-
1955 const QPoint globalPos(QCursor::pos());-
1956 QPoint windowPos = tlw->mapFromGlobal(globalPos);-
1957-
1958-
1959-
1960-
1961 QWidget *widgetUnderCursor = tlw->d_func()->childAt_helper(windowPos, widget->data->in_destructor);-
1962 if (!widgetUnderCursor)-
1963 widgetUnderCursor = tlw;-
1964 QPoint pos = widgetUnderCursor->mapFrom(tlw, windowPos);-
1965-
1966 if (widgetInShow && widgetUnderCursor != widget && !widget->isAncestorOf(widgetUnderCursor))-
1967 return;-
1968-
1969 if (widget->data->in_destructor && qt_button_down == widget)-
1970 qt_button_down = 0;-
1971-
1972-
1973 QMouseEvent e(QEvent::MouseMove, pos, windowPos, globalPos, Qt::NoButton, Qt::NoButton, Qt::NoModifier);-
1974 sendMouseEvent(widgetUnderCursor, &e, widgetUnderCursor, tlw, &qt_button_down, qt_last_mouse_receiver);-
1975-
1976}-
1977QDesktopWidget *QApplication::desktop()-
1978{-
1979 if (__builtin_expect(!!(QCoreApplication::instance()), true)) { } else { QMessageLogger(__FILE__, 28692865, __PRETTY_FUNCTION__).warning("Must construct a QApplication first."); return nullptr; }-
1980 if (!qt_desktopWidget ||-
1981 !(qt_desktopWidget->windowType() == Qt::Desktop)) {-
1982 qt_desktopWidget = new QDesktopWidget();-
1983 }-
1984 return qt_desktopWidget;-
1985}-
1986-
1987-
1988-
1989-
1990-
1991-
1992-
1993void QApplication::setStartDragTime(int ms)-
1994{-
1995 QGuiApplication::styleHints()->setStartDragTime(ms);-
1996}-
1997int QApplication::startDragTime()-
1998{-
1999 return QGuiApplication::styleHints()->startDragTime();-
2000}-
2001-
2002-
2003-
2004-
2005-
2006-
2007-
2008void QApplication::setStartDragDistance(int l)-
2009{-
2010 QGuiApplication::styleHints()->setStartDragDistance(l);-
2011}-
2012int QApplication::startDragDistance()-
2013{-
2014 return QGuiApplication::styleHints()->startDragDistance();-
2015}-
2016int QApplication::exec()-
2017{-
2018 return QGuiApplication::exec();-
2019}-
2020-
2021bool QApplicationPrivate::shouldQuit()-
2022{-
2023-
2024-
2025-
2026 QWidgetList list = QApplication::topLevelWidgets();-
2027 QWindowList processedWindows;-
2028 for (int i = 0; i < list.size(); ++i) {-
2029 QWidget *w = list.at(i);-
2030 if (QWindow *window = w->windowHandle()) {-
2031 processedWindows.push_back(window);-
2032 if (w->isVisible() && !w->parentWidget() && w->testAttribute(Qt::WA_QuitOnClose))-
2033 return false;-
2034 }-
2035 }-
2036 return QGuiApplicationPrivate::shouldQuitInternal(processedWindows);-
2037}-
2038-
2039static inline void closeAllPopups()-
2040{-
2041-
2042-
2043 int maxiter = 1024;-
2044 QWidget *popup;-
2045 while ((popup = QApplication::activePopupWidget()) && maxiter--)-
2046 popup->close();-
2047}-
2048-
2049-
2050-
2051bool QApplication::notify(QObject *receiver, QEvent *e)-
2052{-
2053 QApplicationPrivate * const d = d_func();-
2054-
2055 if (QApplicationPrivate::is_app_closing
QApplicationPr...is_app_closingDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2056 return
never executed: return true;
 true;
never executed: return true;
0
2057-
2058 if (__builtin_expect(!!(!
__builtin_expe...eiver), false)Description
TRUEnever evaluated
FALSEnever evaluated
receiver== 0)), false)
__builtin_expe...eiver), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2059 QMessageLogger(__FILE__, 30203016, __PRETTY_FUNCTION__).warning("QApplication::notify: Unexpected null receiver");-
2060 return
never executed: return true;
 true;
never executed: return true;
0
2061 }-
2062-
2063-
2064 d->checkReceiverThread(receiver);-
2065-
2066-
2067 if (receiver->isWindowType()
receiver->isWindowType()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2068 QGuiApplicationPrivate::sendQWindowEventToQPlatformWindow(static_cast<QWindow *>(receiver), e);
never executed: QGuiApplicationPrivate::sendQWindowEventToQPlatformWindow(static_cast<QWindow *>(receiver), e);
0
2069-
2070 if(e->spontaneous()
e->spontaneous()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2071-
2072-
2073-
2074-
2075 switch (e->type()) {-
2076 case
never executed: case QEvent::MouseButtonPress:
 QEvent::MouseButtonPress:
never executed: case QEvent::MouseButtonPress:
0
2077 {-
2078 QMouseEvent *me = static_cast<QMouseEvent*>(e);-
2079 QApplicationPrivate::modifier_buttons = me->modifiers();-
2080 QApplicationPrivate::mouse_buttons |= me->button();-
2081 break;
never executed: break;
0
2082 }-
2083 case
never executed: case QEvent::MouseButtonDblClick:
 QEvent::MouseButtonDblClick:
never executed: case QEvent::MouseButtonDblClick:
0
2084 {-
2085 QMouseEvent *me = static_cast<QMouseEvent*>(e);-
2086 QApplicationPrivate::modifier_buttons = me->modifiers();-
2087 QApplicationPrivate::mouse_buttons |= me->button();-
2088 break;
never executed: break;
0
2089 }-
2090 case
never executed: case QEvent::MouseButtonRelease:
 QEvent::MouseButtonRelease:
never executed: case QEvent::MouseButtonRelease:
0
2091 {-
2092 QMouseEvent *me = static_cast<QMouseEvent*>(e);-
2093 QApplicationPrivate::modifier_buttons = me->modifiers();-
2094 QApplicationPrivate::mouse_buttons &= ~me->button();-
2095 break;
never executed: break;
0
2096 }-
2097 case
never executed: case QEvent::KeyPress:
 QEvent::KeyPress:
never executed: case QEvent::KeyPress:
0
2098 case
never executed: case QEvent::KeyRelease:
 QEvent::KeyRelease:
never executed: case QEvent::KeyRelease:
0
2099 case
never executed: case QEvent::MouseMove:
 QEvent::MouseMove:
never executed: case QEvent::MouseMove:
0
2100-
2101 case
never executed: case QEvent::Wheel:
 QEvent::Wheel:
never executed: case QEvent::Wheel:
0
2102-
2103 case
never executed: case QEvent::TouchBegin:
 QEvent::TouchBegin:
never executed: case QEvent::TouchBegin:
0
2104 case
never executed: case QEvent::TouchUpdate:
 QEvent::TouchUpdate:
never executed: case QEvent::TouchUpdate:
0
2105 case
never executed: case QEvent::TouchEnd:
 QEvent::TouchEnd:
never executed: case QEvent::TouchEnd:
0
2106-
2107 case
never executed: case QEvent::TabletMove:
 QEvent::TabletMove:
never executed: case QEvent::TabletMove:
0
2108 case
never executed: case QEvent::TabletPress:
 QEvent::TabletPress:
never executed: case QEvent::TabletPress:
0
2109 case
never executed: case QEvent::TabletRelease:
 QEvent::TabletRelease:
never executed: case QEvent::TabletRelease:
0
2110-
2111 {-
2112 QInputEvent *ie = static_cast<QInputEvent*>(e);-
2113 QApplicationPrivate::modifier_buttons = ie->modifiers();-
2114 break;
never executed: break;
0
2115 }-
2116 default
never executed: default:
:
never executed: default:
0
2117 break;
never executed: break;
0
2118 }-
2119 }-
2120-
2121-
2122-
2123 if (d->gestureManager
d->gestureManagerDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2124 switch (e->type()) {-
2125 case
never executed: case QEvent::Paint:
 QEvent::Paint:
never executed: case QEvent::Paint:
0
2126 case
never executed: case QEvent::MetaCall:
 QEvent::MetaCall:
never executed: case QEvent::MetaCall:
0
2127 case
never executed: case QEvent::DeferredDelete:
 QEvent::DeferredDelete:
never executed: case QEvent::DeferredDelete:
0
2128 case
never executed: case QEvent::DragEnter:
 QEvent::DragEnter:
never executed: case QEvent::DragEnter:
 case
never executed: case QEvent::DragMove:
 QEvent::DragMove:
never executed: case QEvent::DragMove:
 case
never executed: case QEvent::DragLeave:
 QEvent::DragLeave:
never executed: case QEvent::DragLeave:
0
2129 case
never executed: case QEvent::Drop:
 QEvent::Drop:
never executed: case QEvent::Drop:
 case
never executed: case QEvent::DragResponse:
 QEvent::DragResponse:
never executed: case QEvent::DragResponse:
0
2130 case
never executed: case QEvent::ChildAdded:
 QEvent::ChildAdded:
never executed: case QEvent::ChildAdded:
 case
never executed: case QEvent::ChildPolished:
 QEvent::ChildPolished:
never executed: case QEvent::ChildPolished:
0
2131 case
never executed: case QEvent::ChildRemoved:
 QEvent::ChildRemoved:
never executed: case QEvent::ChildRemoved:
0
2132 case
never executed: case QEvent::UpdateRequest:
 QEvent::UpdateRequest:
never executed: case QEvent::UpdateRequest:
0
2133 case
never executed: case QEvent::UpdateLater:
 QEvent::UpdateLater:
never executed: case QEvent::UpdateLater:
0
2134 case
never executed: case QEvent::LocaleChange:
 QEvent::LocaleChange:
never executed: case QEvent::LocaleChange:
0
2135 case
never executed: case QEvent::Style:
 QEvent::Style:
never executed: case QEvent::Style:
0
2136 case
never executed: case QEvent::IconDrag:
 QEvent::IconDrag:
never executed: case QEvent::IconDrag:
0
2137 case
never executed: case QEvent::StyleChange:
 QEvent::StyleChange:
never executed: case QEvent::StyleChange:
0
2138 case
never executed: case QEvent::GraphicsSceneDragEnter:
 QEvent::GraphicsSceneDragEnter:
never executed: case QEvent::GraphicsSceneDragEnter:
0
2139 case
never executed: case QEvent::GraphicsSceneDragMove:
 QEvent::GraphicsSceneDragMove:
never executed: case QEvent::GraphicsSceneDragMove:
0
2140 case
never executed: case QEvent::GraphicsSceneDragLeave:
 QEvent::GraphicsSceneDragLeave:
never executed: case QEvent::GraphicsSceneDragLeave:
0
2141 case
never executed: case QEvent::GraphicsSceneDrop:
 QEvent::GraphicsSceneDrop:
never executed: case QEvent::GraphicsSceneDrop:
0
2142 case
never executed: case QEvent::DynamicPropertyChange:
 QEvent::DynamicPropertyChange:
never executed: case QEvent::DynamicPropertyChange:
0
2143 case
never executed: case QEvent::NetworkReplyUpdated:
 QEvent::NetworkReplyUpdated:
never executed: case QEvent::NetworkReplyUpdated:
0
2144 break;
never executed: break;
0
2145 default
never executed: default:
:
never executed: default:
0
2146 if (d->gestureManager->thread() == QThread::currentThread()
d->gestureMana...urrentThread()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2147 if (receiver->isWidgetType()
receiver->isWidgetType()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2148 if (d->gestureManager->filterEvent(static_cast<QWidget *>(receiver), e)
d->gestureMana...(receiver), e)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2149 return
never executed: return true;
 true;
never executed: return true;
0
2150 }
never executed: end of block
 else {		0
2151-
2152-
2153-
2154 if (d->gestureManager->filterEvent(receiver, e)
d->gestureMana...t(receiver, e)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2155 return
never executed: return true;
 true;
never executed: return true;
0
2156 }
never executed: end of block
0
2157 }-
2158 break;
never executed: break;
0
2159 }-
2160 }-
2161-
2162-
2163 switch (e->type()) {-
2164 case
never executed: case QEvent::ApplicationDeactivate:
 QEvent::ApplicationDeactivate:
never executed: case QEvent::ApplicationDeactivate:
0
2165-
2166-
2167 closeAllPopups();-
2168 break;
never executed: break;
0
2169 case
never executed: case QEvent::Wheel:
 QEvent::Wheel:
never executed: case QEvent::Wheel:
0
2170 case
never executed: case QEvent::ActivationChange:
 QEvent::ActivationChange:
never executed: case QEvent::ActivationChange:
0
2171 case
never executed: case QEvent::KeyPress:
 QEvent::KeyPress:
never executed: case QEvent::KeyPress:
0
2172 case
never executed: case QEvent::KeyRelease:
 QEvent::KeyRelease:
never executed: case QEvent::KeyRelease:
0
2173 case
never executed: case QEvent::FocusOut:
 QEvent::FocusOut:
never executed: case QEvent::FocusOut:
0
2174 case
never executed: case QEvent::FocusIn:
 QEvent::FocusIn:
never executed: case QEvent::FocusIn:
0
2175 case
never executed: case QEvent::MouseButtonPress:
 QEvent::MouseButtonPress:
never executed: case QEvent::MouseButtonPress:
0
2176 case
never executed: case QEvent::MouseButtonRelease:
 QEvent::MouseButtonRelease:
never executed: case QEvent::MouseButtonRelease:
0
2177 case
never executed: case QEvent::MouseButtonDblClick:
 QEvent::MouseButtonDblClick:
never executed: case QEvent::MouseButtonDblClick:
0
2178 d->toolTipFallAsleep.stop();-
2179-
2180 case
never executed: case QEvent::Leave:
 QEvent::Leave:
never executed: case QEvent::Leave:
code before this statement never executed: case QEvent::Leave:
0
2181 d->toolTipWakeUp.stop();-
2182 default
never executed: default:
:
never executed: default:
code before this statement never executed: default:
0
2183 break;
never executed: break;
0
2184 }-
2185-
2186 switch (e->type()) {-
2187 case
never executed: case QEvent::KeyPress:
 QEvent::KeyPress:
never executed: case QEvent::KeyPress:
 {		0
2188 int key = static_cast<QKeyEvent*>(e)->key();-
2189 qt_in_tab_key_event = (key == Qt::Key_Backtab
key == Qt::Key_BacktabDescription
TRUEnever evaluated
FALSEnever evaluated
0
2190 || key == Qt::Key_Tab
key == Qt::Key_TabDescription
TRUEnever evaluated
FALSEnever evaluated
0
2191 || key == Qt::Key_Left
key == Qt::Key_LeftDescription
TRUEnever evaluated
FALSEnever evaluated
0
2192 || key == Qt::Key_Up
key == Qt::Key_UpDescription
TRUEnever evaluated
FALSEnever evaluated
0
2193 || key == Qt::Key_Right
key == Qt::Key_RightDescription
TRUEnever evaluated
FALSEnever evaluated
0
2194 || key == Qt::Key_Down
key == Qt::Key_DownDescription
TRUEnever evaluated
FALSEnever evaluated
);		0
2195 }-
2196 default
never executed: default:
:
never executed: default:
code before this statement never executed: default:
0
2197 break;
never executed: break;
0
2198 }-
2199-
2200 bool res = false;-
2201 if (!receiver->isWidgetType()
!receiver->isWidgetType()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2202 res = d->notify_helper(receiver, e);-
2203 }
never executed: end of block
 else switch (e->type()) {		0
2204 case
never executed: case QEvent::ShortcutOverride:
 QEvent::ShortcutOverride:
never executed: case QEvent::ShortcutOverride:
0
2205 case
never executed: case QEvent::KeyPress:
 QEvent::KeyPress:
never executed: case QEvent::KeyPress:
0
2206 case
never executed: case QEvent::KeyRelease:
 QEvent::KeyRelease:
never executed: case QEvent::KeyRelease:
0
2207 {-
2208 bool isWidget = receiver->isWidgetType();-
2209-
2210 const bool isGraphicsWidget = !isWidget
!isWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && qobject_cast<QGraphicsWidget *>(receiver)
qobject_cast<Q...t *>(receiver)Description
TRUEnever evaluated
FALSEnever evaluated
;		0
2211-
2212 QKeyEvent* key = static_cast<QKeyEvent*>(e);-
2213 bool def = key->isAccepted();-
2214 QPointer<QObject> pr = receiver;-
2215 while (receiver
receiverDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2216 if (def
defDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2217 key->accept();
never executed: key->accept();
0
2218 else-
2219 key->ignore();
never executed: key->ignore();
0
2220 QWidget *w = isWidget
isWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 ? static_cast<QWidget *>(receiver) : 0;		0
2221-
2222 QGraphicsWidget *gw = isGraphicsWidget
isGraphicsWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 ? static_cast<QGraphicsWidget *>(receiver) : 0;		0
2223-
2224 res = d->notify_helper(receiver, e);-
2225-
2226 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && key->isAccepted()
key->isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2227 || !pr
!prDescription
TRUEnever evaluated
FALSEnever evaluated
0
2228 || (isWidget
isWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || !w->parentWidget()
!w->parentWidget()Description
TRUEnever evaluated
FALSEnever evaluated
))		0
2229-
2230 || (isGraphicsWidget
isGraphicsWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && (gw->isWindow()
gw->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || !gw->parentWidget()
!gw->parentWidget()Description
TRUEnever evaluated
FALSEnever evaluated
))		0
2231-
2232 ) {-
2233 break;
never executed: break;
0
2234 }-
2235-
2236-
2237 receiver = w
wDescription
TRUEnever evaluated
FALSEnever evaluated
 ? (QObject *)w->parentWidget() : (QObject *)gw->parentWidget();		0
2238-
2239-
2240-
2241 }
never executed: end of block
0
2242 qt_in_tab_key_event = false;-
2243 }-
2244 break;
never executed: break;
0
2245 case
never executed: case QEvent::MouseButtonPress:
 QEvent::MouseButtonPress:
never executed: case QEvent::MouseButtonPress:
0
2246 case
never executed: case QEvent::MouseButtonRelease:
 QEvent::MouseButtonRelease:
never executed: case QEvent::MouseButtonRelease:
0
2247 case
never executed: case QEvent::MouseButtonDblClick:
 QEvent::MouseButtonDblClick:
never executed: case QEvent::MouseButtonDblClick:
0
2248 case
never executed: case QEvent::MouseMove:
 QEvent::MouseMove:
never executed: case QEvent::MouseMove:
0
2249 {-
2250 QWidget* w = static_cast<QWidget *>(receiver);-
2251-
2252 QMouseEvent* mouse = static_cast<QMouseEvent*>(e);-
2253 QPoint relpos = mouse->pos();-
2254-
2255 if (e->spontaneous()
e->spontaneous()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2256 if (e->type() != QEvent::MouseMove
e->type() != QEvent::MouseMoveDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2257 QApplicationPrivate::giveFocusAccordingToFocusPolicy(w, e, relpos);
never executed: QApplicationPrivate::giveFocusAccordingToFocusPolicy(w, e, relpos);
0
2258 if (e->type() == QEvent::MouseMove
e->type() == QEvent::MouseMoveDescription
TRUEnever evaluated
FALSEnever evaluated
 && mouse->buttons() == 0
mouse->buttons() == 0Description
TRUEnever evaluated
FALSEnever evaluated
0
2259 && w->rect().contains(relpos)
w->rect().contains(relpos)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2260 d->toolTipWidget = w;-
2261 d->toolTipPos = relpos;-
2262 d->toolTipGlobalPos = mouse->globalPos();-
2263 QStyle *s = d->toolTipWidget->style();-
2264 int wakeDelay = s->styleHint(QStyle::SH_ToolTip_WakeUpDelay, 0, d->toolTipWidget, 0);-
2265 d->toolTipWakeUp.start(d->toolTipFallAsleep.isActive() ? 20 : wakeDelay, this);-
2266 }
never executed: end of block
0
2267 }
never executed: end of block
0
2268-
2269 bool eventAccepted = mouse->isAccepted();-
2270-
2271 QPointer<QWidget> pw = w;-
2272 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2273 QMouseEvent me(mouse->type(), relpos, mouse->windowPos(), mouse->globalPos(),-
2274 mouse->button(), mouse->buttons(), mouse->modifiers(), mouse->source());-
2275 me.spont = mouse->spontaneous();-
2276 me.setTimestamp(mouse->timestamp());-
2277 QGuiApplicationPrivate::setMouseEventFlags(&me, mouse->flags());-
2278-
2279 if (!w->hasMouseTracking()
!w->hasMouseTracking()Description
TRUEnever evaluated
FALSEnever evaluated
0
2280 && mouse->type() == QEvent::MouseMove
mouse->type() ...ent::MouseMoveDescription
TRUEnever evaluated
FALSEnever evaluated
 && mouse->buttons() == 0
mouse->buttons() == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2281-
2282 for (int i = 0; d->extraData
d->extraDataDescription
TRUEnever evaluated
FALSEnever evaluated
 && i < d->extraData->eventFilters.size()
i < d->extraDa...Filters.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2283 QObject *obj = d->extraData->eventFilters.at(i);-
2284 if (!obj
!objDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2285 continue;
never executed: continue;
0
2286 if (__builtin_expect(!!(
__builtin_expe...dData), false)Description
TRUEnever evaluated
FALSEnever evaluated
obj->d_func()->threadData != w->d_func()->threadData)), false)
__builtin_expe...dData), false)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2287 QMessageLogger(__FILE__, 32683264, __PRETTY_FUNCTION__).warning("QApplication: Object event filter cannot be in a different thread.");-
2288 continue;
never executed: continue;
0
2289 }-
2290 if (obj->eventFilter(w, w == receiver ? mouse : &me)
obj->eventFilt...? mouse : &me)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2291 break;
never executed: break;
0
2292 }
never executed: end of block
0
2293 res = true;-
2294 }
never executed: end of block
 else {		0
2295 w->setAttribute(Qt::WA_NoMouseReplay, false);-
2296 res = d->notify_helper(w, w == receiver ? mouse : &me);-
2297 e->spont = false;-
2298 }
never executed: end of block
0
2299 eventAccepted = (w == receiver
w == receiverDescription
TRUEnever evaluated
FALSEnever evaluated
 ? mouse : &me)->isAccepted();		0
2300 if (res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2301 break;
never executed: break;
0
2302 if (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || w->testAttribute(Qt::WA_NoMousePropagation)
w->testAttribu...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2303 break;
never executed: break;
0
2304 relpos += w->pos();-
2305 w = w->parentWidget();-
2306 }
never executed: end of block
0
2307-
2308 mouse->setAccepted(eventAccepted);-
2309-
2310 if (e->type() == QEvent::MouseMove
e->type() == QEvent::MouseMoveDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2311 if (!pw
!pwDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2312 break;
never executed: break;
0
2313-
2314 w = static_cast<QWidget *>(receiver);-
2315 relpos = mouse->pos();-
2316 QPoint diff = relpos - w->mapFromGlobal(d->hoverGlobalPos);-
2317 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2318 if (w->testAttribute(Qt::WA_Hover)
w->testAttribute(Qt::WA_Hover)Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
2319 (!QApplication::activePopupWidget()
!QApplication:...ePopupWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 || QApplication::activePopupWidget() == w->window()
QApplication::...== w->window()Description
TRUEnever evaluated
FALSEnever evaluated
)) {		0
2320 QHoverEvent he(QEvent::HoverMove, relpos, relpos - diff, mouse->modifiers());-
2321 d->notify_helper(w, &he);-
2322 }
never executed: end of block
0
2323 if (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || w->testAttribute(Qt::WA_NoMousePropagation)
w->testAttribu...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2324 break;
never executed: break;
0
2325 relpos += w->pos();-
2326 w = w->parentWidget();-
2327 }
never executed: end of block
0
2328 }
never executed: end of block
0
2329-
2330 d->hoverGlobalPos = mouse->globalPos();-
2331 }-
2332 break;
never executed: break;
0
2333-
2334 case
never executed: case QEvent::Wheel:
 QEvent::Wheel:
never executed: case QEvent::Wheel:
0
2335 {-
2336 QWidget* w = static_cast<QWidget *>(receiver);-
2337-
2338-
2339 if (const
const QWidget ...ePopupWidget()Description
TRUEnever evaluated
FALSEnever evaluated
 QWidget *popup = QApplication::activePopupWidget()
const QWidget ...ePopupWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2340 if (w->window() != popup
w->window() != popupDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2341 return
never executed: return true;
 true;
never executed: return true;
0
2342 }
never executed: end of block
0
2343-
2344 QWheelEvent* wheel = static_cast<QWheelEvent*>(e);-
2345 const bool spontaneous = wheel->spontaneous();-
2346 const Qt::ScrollPhase phase = wheel->phase();-
2347 if (phase == Qt::NoScrollPhase
phase == Qt::NoScrollPhaseDescription
TRUEnever evaluated
FALSEnever evaluated
 || phase == Qt::ScrollBegin
phase == Qt::ScrollBeginDescription
TRUEnever evaluated
FALSEnever evaluated
 || !QApplicationPrivate::wheel_widget
!QApplicationP...::wheel_widgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2348-
2349-
2350-
2351-
2352 if (spontaneous
spontaneousDescription
TRUEnever evaluated
FALSEnever evaluated
 && phase == Qt::ScrollBegin
phase == Qt::ScrollBeginDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2353 QApplicationPrivate::wheel_widget = nullptr;
never executed: QApplicationPrivate::wheel_widget = nullptr;
0
2354-
2355 const QPoint &relpos = wheel->pos();-
2356-
2357 if (spontaneous
spontaneousDescription
TRUEnever evaluated
FALSEnever evaluated
 && (phase == Qt::NoScrollPhase
phase == Qt::NoScrollPhaseDescription
TRUEnever evaluated
FALSEnever evaluated
 || phase == Qt::ScrollUpdate
phase == Qt::ScrollUpdateDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
2358 QApplicationPrivate::giveFocusAccordingToFocusPolicy(w, e, relpos);
never executed: QApplicationPrivate::giveFocusAccordingToFocusPolicy(w, e, relpos);
0
2359-
2360 QWheelEvent we(relpos, wheel->globalPos(), wheel->pixelDelta(), wheel->angleDelta(), wheel->delta(), wheel->orientation(), wheel->buttons(),-
2361 wheel->modifiers(), phase, wheel->source(), wheel->inverted());-
2362 bool eventAccepted;-
2363 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2364 we.spont = spontaneous
spontaneousDescription
TRUEnever evaluated
FALSEnever evaluated
 && w == receiver
w == receiverDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
2365 we.ignore();-
2366 res = d->notify_helper(w, &we);-
2367 eventAccepted = we.isAccepted();-
2368 if (res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2369-
2370-
2371-
2372 if (spontaneous
spontaneousDescription
TRUEnever evaluated
FALSEnever evaluated
 && (phase == Qt::ScrollBegin
phase == Qt::ScrollBeginDescription
TRUEnever evaluated
FALSEnever evaluated
 || phase == Qt::ScrollUpdate) && QGuiApplicationPrivate::scrollNoPhaseAllowed)
phase == Qt::ScrollUpdateDescription
TRUEnever evaluated
FALSEnever evaluated
))		0
2373 QApplicationPrivate::wheel_widget = w;
never executed: QApplicationPrivate::wheel_widget = w;
0
2374 break;
never executed: break;
0
2375 }-
2376 if (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || w->testAttribute(Qt::WA_NoMousePropagation)
w->testAttribu...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2377 break;
never executed: break;
0
2378-
2379 we.p += w->pos();-
2380 w = w->parentWidget();-
2381 }
never executed: end of block
0
2382 wheel->setAccepted(eventAccepted);-
2383 }
never executed: end of block
 else if (!spontaneous
!spontaneousDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2384-
2385-
2386-
2387-
2388-
2389 d->notify_helper(w, wheel);-
2390 }
never executed: end of block
 else {		0
2391-
2392-
2393-
2394-
2395 const QPoint &relpos = QApplicationPrivate::wheel_widget->mapFromGlobal(wheel->globalPos());-
2396 QWheelEvent we(relpos, wheel->globalPos(), wheel->pixelDelta(), wheel->angleDelta(), wheel->delta(), wheel->orientation(), wheel->buttons(),-
2397 wheel->modifiers(), wheel->phase(), wheel->source());-
2398 we.spont = true;-
2399 we.ignore();-
2400 d->notify_helper(QApplicationPrivate::wheel_widget, &we);-
2401 wheel->setAccepted(we.isAccepted());-
2402 if (phase == Qt::ScrollEnd
phase == Qt::ScrollEndDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2403 QApplicationPrivate::wheel_widget = nullptr;
never executed: QApplicationPrivate::wheel_widget = nullptr;
0
2404 }
never executed: end of block
0
2405 }-
2406 break;
never executed: break;
0
2407-
2408-
2409 case
never executed: case QEvent::ContextMenu:
 QEvent::ContextMenu:
never executed: case QEvent::ContextMenu:
0
2410 {-
2411 QWidget* w = static_cast<QWidget *>(receiver);-
2412 QContextMenuEvent *context = static_cast<QContextMenuEvent*>(e);-
2413 QPoint relpos = context->pos();-
2414 bool eventAccepted = context->isAccepted();-
2415 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2416 QContextMenuEvent ce(context->reason(), relpos, context->globalPos(), context->modifiers());-
2417 ce.spont = e->spontaneous();-
2418 res = d->notify_helper(w, w == receiver ? context : &ce);-
2419 eventAccepted = ((
(w == receiver)Description
TRUEnever evaluated
FALSEnever evaluated
w == receiver)
(w == receiver)Description
TRUEnever evaluated
FALSEnever evaluated
 ? context : &ce)->isAccepted();		0
2420 e->spont = false;-
2421-
2422 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2423 || w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || w->testAttribute(Qt::WA_NoMousePropagation)
w->testAttribu...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2424 break;
never executed: break;
0
2425-
2426 relpos += w->pos();-
2427 w = w->parentWidget();-
2428 }
never executed: end of block
0
2429 context->setAccepted(eventAccepted);-
2430 }-
2431 break;
never executed: break;
0
2432-
2433-
2434 case
never executed: case QEvent::TabletMove:
 QEvent::TabletMove:
never executed: case QEvent::TabletMove:
0
2435 case
never executed: case QEvent::TabletPress:
 QEvent::TabletPress:
never executed: case QEvent::TabletPress:
0
2436 case
never executed: case QEvent::TabletRelease:
 QEvent::TabletRelease:
never executed: case QEvent::TabletRelease:
0
2437 {-
2438 QWidget *w = static_cast<QWidget *>(receiver);-
2439 QTabletEvent *tablet = static_cast<QTabletEvent*>(e);-
2440 QPointF relpos = tablet->posF();-
2441 bool eventAccepted = tablet->isAccepted();-
2442 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2443 QTabletEvent te(tablet->type(), relpos, tablet->globalPosF(),-
2444 tablet->device(), tablet->pointerType(),-
2445 tablet->pressure(), tablet->xTilt(), tablet->yTilt(),-
2446 tablet->tangentialPressure(), tablet->rotation(), tablet->z(),-
2447 tablet->modifiers(), tablet->uniqueId(), tablet->button(), tablet->buttons());-
2448 te.spont = e->spontaneous();-
2449 res = d->notify_helper(w, w == receiver ? tablet : &te);-
2450 eventAccepted = ((
(w == receiver)Description
TRUEnever evaluated
FALSEnever evaluated
w == receiver)
(w == receiver)Description
TRUEnever evaluated
FALSEnever evaluated
 ? tablet : &te)->isAccepted();		0
2451 e->spont = false;-
2452 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2453 || w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
0
2454 || w->testAttribute(Qt::WA_NoMousePropagation)
w->testAttribu...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2455 break;
never executed: break;
0
2456-
2457 relpos += w->pos();-
2458 w = w->parentWidget();-
2459 }
never executed: end of block
0
2460 tablet->setAccepted(eventAccepted);-
2461 qt_tabletChokeMouse = tablet->isAccepted();}-
2462 break;
never executed: break;
0
2463-
2464-
2465-
2466 case
never executed: case QEvent::ToolTip:
 QEvent::ToolTip:
never executed: case QEvent::ToolTip:
0
2467 case
never executed: case QEvent::WhatsThis:
 QEvent::WhatsThis:
never executed: case QEvent::WhatsThis:
0
2468 case
never executed: case QEvent::QueryWhatsThis:
 QEvent::QueryWhatsThis:
never executed: case QEvent::QueryWhatsThis:
0
2469 {-
2470 QWidget* w = static_cast<QWidget *>(receiver);-
2471 QHelpEvent *help = static_cast<QHelpEvent*>(e);-
2472 QPoint relpos = help->pos();-
2473 bool eventAccepted = help->isAccepted();-
2474 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2475 QHelpEvent he(help->type(), relpos, help->globalPos());-
2476 he.spont = e->spontaneous();-
2477 res = d->notify_helper(w, w == receiver ? help : &he);-
2478 e->spont = false;-
2479 eventAccepted = (w == receiver
w == receiverDescription
TRUEnever evaluated
FALSEnever evaluated
 ? help : &he)->isAccepted();		0
2480 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
) || w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2481 break;
never executed: break;
0
2482-
2483 relpos += w->pos();-
2484 w = w->parentWidget();-
2485 }
never executed: end of block
0
2486 help->setAccepted(eventAccepted);-
2487 }-
2488 break;
never executed: break;
0
2489-
2490-
2491 case
never executed: case QEvent::StatusTip:
 QEvent::StatusTip:
never executed: case QEvent::StatusTip:
0
2492 case
never executed: case QEvent::WhatsThisClicked:
 QEvent::WhatsThisClicked:
never executed: case QEvent::WhatsThisClicked:
0
2493 {-
2494 QWidget *w = static_cast<QWidget *>(receiver);-
2495 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2496 res = d->notify_helper(w, e);-
2497 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && e->isAccepted()
e->isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
) || w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2498 break;
never executed: break;
0
2499 w = w->parentWidget();-
2500 }
never executed: end of block
0
2501 }-
2502 break;
never executed: break;
0
2503-
2504-
2505-
2506 case
never executed: case QEvent::DragEnter:
 QEvent::DragEnter:
never executed: case QEvent::DragEnter:
 {		0
2507 QWidget* w = static_cast<QWidget *>(receiver);-
2508 QDragEnterEvent *dragEvent = static_cast<QDragEnterEvent *>(e);-
2509-
2510-
2511-
2512 QWExtra *extra = w->window()->d_func()->extra;-
2513 if (extra
extraDescription
TRUEnever evaluated
FALSEnever evaluated
 && extra->proxyWidget
extra->proxyWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2514 res = d->notify_helper(w, dragEvent);-
2515 break;
never executed: break;
0
2516 }-
2517-
2518 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2519 if (w->isEnabled()
w->isEnabled()Description
TRUEnever evaluated
FALSEnever evaluated
 && w->acceptDrops()
w->acceptDrops()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2520 res = d->notify_helper(w, dragEvent);-
2521 if (res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && dragEvent->isAccepted()
dragEvent->isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2522 QDragManager::self()->setCurrentTarget(w);-
2523 break;
never executed: break;
0
2524 }-
2525 }
never executed: end of block
0
2526 if (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2527 break;
never executed: break;
0
2528 dragEvent->p = w->mapToParent(dragEvent->p.toPoint());-
2529 w = w->parentWidget();-
2530 }
never executed: end of block
0
2531 }-
2532 break;
never executed: break;
0
2533 case
never executed: case QEvent::DragMove:
 QEvent::DragMove:
never executed: case QEvent::DragMove:
0
2534 case
never executed: case QEvent::Drop:
 QEvent::Drop:
never executed: case QEvent::Drop:
0
2535 case
never executed: case QEvent::DragLeave:
 QEvent::DragLeave:
never executed: case QEvent::DragLeave:
 {		0
2536 QWidget* w = static_cast<QWidget *>(receiver);-
2537-
2538-
2539-
2540 QWExtra *extra = w->window()->d_func()->extra;-
2541 bool isProxyWidget = extra
extraDescription
TRUEnever evaluated
FALSEnever evaluated
 && extra->proxyWidget
extra->proxyWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
;		0
2542 if (!isProxyWidget
!isProxyWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2543-
2544 w = qobject_cast<QWidget *>(QDragManager::self()->currentTarget());
never executed: w = qobject_cast<QWidget *>(QDragManager::self()->currentTarget());
0
2545-
2546 if (!w
!wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2547 break;
never executed: break;
0
2548 }-
2549 if (e->type() == QEvent::DragMove
e->type() == QEvent::DragMoveDescription
TRUEnever evaluated
FALSEnever evaluated
 || e->type() == QEvent::Drop
e->type() == QEvent::DropDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2550 QDropEvent *dragEvent = static_cast<QDropEvent *>(e);-
2551 QWidget *origReciver = static_cast<QWidget *>(receiver);-
2552 while (origReciver
origReciverDescription
TRUEnever evaluated
FALSEnever evaluated
 && w != origReciver
w != origReciverDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2553 dragEvent->p = origReciver->mapToParent(dragEvent->p.toPoint());-
2554 origReciver = origReciver->parentWidget();-
2555 }
never executed: end of block
0
2556 }
never executed: end of block
0
2557 res = d->notify_helper(w, e);-
2558 if (e->type() != QEvent::DragMove
e->type() != QEvent::DragMoveDescription
TRUEnever evaluated
FALSEnever evaluated
0
2559-
2560 && !isProxyWidget
!isProxyWidgetDescription
TRUEnever evaluated
FALSEnever evaluated
0
2561-
2562 )-
2563 QDragManager::self()->setCurrentTarget(0, e->type() == QEvent::Drop);
never executed: QDragManager::self()->setCurrentTarget(0, e->type() == QEvent::Drop);
0
2564 }-
2565 break;
never executed: break;
0
2566-
2567 case
never executed: case QEvent::TouchBegin:
 QEvent::TouchBegin:
never executed: case QEvent::TouchBegin:
0
2568-
2569 {-
2570 QWidget *widget = static_cast<QWidget *>(receiver);-
2571 QTouchEvent *touchEvent = static_cast<QTouchEvent *>(e);-
2572 bool eventAccepted = touchEvent->isAccepted();-
2573 bool acceptTouchEvents = widget->testAttribute(Qt::WA_AcceptTouchEvents);-
2574-
2575 if (acceptTouchEvents
acceptTouchEventsDescription
TRUEnever evaluated
FALSEnever evaluated
 && e->spontaneous()
e->spontaneous()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2576 const QPoint localPos = touchEvent->touchPoints()[0].pos().toPoint();-
2577 QApplicationPrivate::giveFocusAccordingToFocusPolicy(widget, e, localPos);-
2578 }
never executed: end of block
0
2579-
2580-
2581 QPointer<QWidget> gesturePendingWidget;-
2582-
2583-
2584 while (widget
widgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2585-
2586 acceptTouchEvents = widget->testAttribute(Qt::WA_AcceptTouchEvents);-
2587 touchEvent->setTarget(widget);-
2588 touchEvent->setAccepted(acceptTouchEvents);-
2589 QPointer<QWidget> p = widget;-
2590 res = acceptTouchEvents
acceptTouchEventsDescription
TRUEnever evaluated
FALSEnever evaluated
 && d->notify_helper(widget, touchEvent)
d->notify_help...t, touchEvent)Description
TRUEnever evaluated
FALSEnever evaluated
;		0
2591 eventAccepted = touchEvent->isAccepted();-
2592 if (p.isNull()
p.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2593-
2594 widget = 0;-
2595 }
never executed: end of block
 else {		0
2596 widget->setAttribute(Qt::WA_WState_AcceptedTouchBeginEvent, res && eventAccepted);-
2597 }
never executed: end of block
0
2598 touchEvent->spont = false;-
2599 if (res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2600-
2601 d->activateImplicitTouchGrab(widget, touchEvent);-
2602 break;
never executed: break;
0
2603 }-
2604-
2605 if (gesturePendingWidget.isNull()
gesturePendingWidget.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
 && widget
widgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && QGestureManager::gesturePending(widget)
QGestureManage...ending(widget)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2606 gesturePendingWidget = widget;
never executed: gesturePendingWidget = widget;
0
2607-
2608 if (p.isNull()
p.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
 || widget->isWindow()
widget->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 || widget->testAttribute(Qt::WA_NoMousePropagation)
widget->testAt...sePropagation)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2609 break;
never executed: break;
0
2610-
2611 QPoint offset = widget->pos();-
2612 widget = widget->parentWidget();-
2613 touchEvent->setTarget(widget);-
2614 for (int i = 0; i < touchEvent->_touchPoints.size()
i < touchEvent...hPoints.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2615 QTouchEvent::TouchPoint &pt = touchEvent->_touchPoints[i];-
2616 QRectF rect = pt.rect();-
2617 rect.translate(offset);-
2618 pt.d->rect = rect;-
2619 pt.d->startPos = pt.startPos() + offset;-
2620 pt.d->lastPos = pt.lastPos() + offset;-
2621 }
never executed: end of block
0
2622 }
never executed: end of block
0
2623-
2624-
2625 if (!eventAccepted
!eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
 && !gesturePendingWidget.isNull()
!gesturePendingWidget.isNull()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2626-
2627 d->activateImplicitTouchGrab(gesturePendingWidget, touchEvent);-
2628 }
never executed: end of block
0
2629-
2630-
2631 touchEvent->setAccepted(eventAccepted);-
2632 break;
never executed: break;
0
2633 }-
2634 case
never executed: case QEvent::TouchUpdate:
 QEvent::TouchUpdate:
never executed: case QEvent::TouchUpdate:
0
2635 case
never executed: case QEvent::TouchEnd:
 QEvent::TouchEnd:
never executed: case QEvent::TouchEnd:
0
2636 {-
2637 QWidget *widget = static_cast<QWidget *>(receiver);-
2638-
2639-
2640-
2641 if (widget
widgetDescription
TRUEnever evaluated
FALSEnever evaluated
 && widget->testAttribute(Qt::WA_WState_AcceptedTouchBeginEvent)
widget->testAt...uchBeginEvent)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2642 res = d->notify_helper(widget, e);
never executed: res = d->notify_helper(widget, e);
0
2643 break;
never executed: break;
0
2644 }-
2645 case
never executed: case QEvent::RequestSoftwareInputPanel:
 QEvent::RequestSoftwareInputPanel:
never executed: case QEvent::RequestSoftwareInputPanel:
0
2646 inputMethod()->show();-
2647 break;
never executed: break;
0
2648 case
never executed: case QEvent::CloseSoftwareInputPanel:
 QEvent::CloseSoftwareInputPanel:
never executed: case QEvent::CloseSoftwareInputPanel:
0
2649 inputMethod()->hide();-
2650 break;
never executed: break;
0
2651-
2652-
2653 case
never executed: case QEvent::NativeGesture:
 QEvent::NativeGesture:
never executed: case QEvent::NativeGesture:
0
2654 {-
2655-
2656 QWidget *w = static_cast<QWidget *>(receiver);-
2657 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2658 e->ignore();-
2659 res = d->notify_helper(w, e);-
2660 if ((res
resDescription
TRUEnever evaluated
FALSEnever evaluated
 && e->isAccepted()
e->isAccepted()Description
TRUEnever evaluated
FALSEnever evaluated
) || w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2661 break;
never executed: break;
0
2662 w = w->parentWidget();-
2663 }
never executed: end of block
0
2664 break;
never executed: break;
0
2665 }-
2666 case
never executed: case QEvent::Gesture:
 QEvent::Gesture:
never executed: case QEvent::Gesture:
0
2667 case
never executed: case QEvent::GestureOverride:
 QEvent::GestureOverride:
never executed: case QEvent::GestureOverride:
0
2668 {-
2669 if (receiver->isWidgetType()
receiver->isWidgetType()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2670 QWidget *w = static_cast<QWidget *>(receiver);-
2671 QGestureEvent *gestureEvent = static_cast<QGestureEvent *>(e);-
2672 QList<QGesture *> allGestures = gestureEvent->gestures();-
2673-
2674 bool eventAccepted = gestureEvent->isAccepted();-
2675 bool wasAccepted = eventAccepted;-
2676 while (w
wDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2677-
2678 QList<QGesture *> gestures;-
2679 QWidgetPrivate *wd = w->d_func();-
2680 for (int i = 0; i < allGestures.size()
i < allGestures.size()Description
TRUEnever evaluated
FALSEnever evaluated
;) {		0
2681 QGesture *g = allGestures.at(i);-
2682 Qt::GestureType type = g->gestureType();-
2683 QMap<Qt::GestureType, Qt::GestureFlags>::iterator contextit =-
2684 wd->gestureContext.find(type);-
2685 bool deliver = contextit != wd->gestureContext.end()
contextit != w...eContext.end()Description
TRUEnever evaluated
FALSEnever evaluated
 &&		0
2686 (g->state() == Qt::GestureStarted
g->state() == ...GestureStartedDescription
TRUEnever evaluated
FALSEnever evaluated
 || w == receiver
w == receiverDescription
TRUEnever evaluated
FALSEnever evaluated
 ||		0
2687 (
(contextit.val...rtialGestures)Description
TRUEnever evaluated
FALSEnever evaluated
contextit.value() & Qt::ReceivePartialGestures)
(contextit.val...rtialGestures)Description
TRUEnever evaluated
FALSEnever evaluated
);		0
2688 if (deliver
deliverDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2689 allGestures.removeAt(i);-
2690 gestures.append(g);-
2691 }
never executed: end of block
 else {		0
2692 ++i;-
2693 }
never executed: end of block
0
2694 }-
2695 if (!gestures.isEmpty()
!gestures.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2696 QGestureEvent ge(gestures);-
2697 ge.t = gestureEvent->t;-
2698 ge.spont = gestureEvent->spont;-
2699 ge.m_accept = wasAccepted;-
2700 ge.m_accepted = gestureEvent->m_accepted;-
2701 res = d->notify_helper(w, &ge);-
2702 gestureEvent->spont = false;-
2703 eventAccepted = ge.isAccepted();-
2704 for (int i = 0; i < gestures.size()
i < gestures.size()Description
TRUEnever evaluated
FALSEnever evaluated
; ++i) {		0
2705 QGesture *g = gestures.at(i);-
2706-
2707-
2708 if (eventAccepted
eventAcceptedDescription
TRUEnever evaluated
FALSEnever evaluated
 || ge.isAccepted(g)
ge.isAccepted(g)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2709-
2710 gestureEvent->m_targetWidgets[g->gestureType()] = w;-
2711 gestureEvent->setAccepted(g, true);-
2712 }
never executed: end of block
 else {		0
2713-
2714-
2715 allGestures.append(g);-
2716 }
never executed: end of block
0
2717 }-
2718 }
never executed: end of block
0
2719 if (allGestures.isEmpty()
allGestures.isEmpty()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2720 break;
never executed: break;
0
2721 if (w->isWindow()
w->isWindow()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2722 break;
never executed: break;
0
2723 w = w->parentWidget();-
2724 }
never executed: end of block
0
2725 for (QForeachContainer<typename QtPrivate::remove_reference<decltype(allGestures)>::type> _container_((allGestures)); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^= 1) for (QGesture *g = *_container_.i; _container_.control; _container_.control = 0)-
2726 gestureEvent->setAccepted(g, false);
never executed: gestureEvent->setAccepted(g, false);
0
2727 gestureEvent->m_accept = false;-
2728 }
never executed: end of block
 else {		0
2729 res = d->notify_helper(receiver, e);-
2730 }
never executed: end of block
0
2731 break;
never executed: break;
0
2732 }-
2733 default
never executed: default:
:
never executed: default:
0
2734 res = d->notify_helper(receiver, e);-
2735 break;
never executed: break;
0
2736 }-
2737-
2738 return
never executed: return res;
 res;
never executed: return res;
0
2739}-
2740-
2741bool QApplicationPrivate::notify_helper(QObject *receiver, QEvent * e)-
2742{-
2743-
2744 if (threadRequiresCoreApplication()-
2745 && receiver->d_func()->threadData->thread == mainThread()-
2746 && sendThroughApplicationEventFilters(receiver, e))-
2747 return true;-
2748-
2749 if (receiver->isWidgetType()) {-
2750 QWidget *widget = static_cast<QWidget *>(receiver);-
2751-
2752-
2753-
2754 if ((e->type() == QEvent::Enter || e->type() == QEvent::DragEnter) &&-
2755 (!QApplication::activePopupWidget() || QApplication::activePopupWidget() == widget->window()))-
2756 widget->setAttribute(Qt::WA_UnderMouse, true);-
2757 else if (e->type() == QEvent::Leave || e->type() == QEvent::DragLeave)-
2758 widget->setAttribute(Qt::WA_UnderMouse, false);-
2759-
2760-
2761 if (QLayout *layout=widget->d_func()->layout) {-
2762 layout->widgetEvent(e);-
2763 }-
2764 }-
2765-
2766-
2767 if (sendThroughObjectEventFilters(receiver, e))-
2768 return true;-
2769-
2770-
2771 bool consumed = receiver->event(e);-
2772 QCoreApplicationPrivate::setEventSpontaneous(e, false);-
2773 return consumed;-
2774}-
2775-
2776bool QApplicationPrivate::inPopupMode()-
2777{-
2778 return QApplicationPrivate::popupWidgets != 0;-
2779}-
2780-
2781static void ungrabKeyboardForPopup(QWidget *popup)-
2782{-
2783 if (QWidget::keyboardGrabber())-
2784 qt_widget_private(QWidget::keyboardGrabber())->stealKeyboardGrab(true);-
2785 else-
2786 qt_widget_private(popup)->stealKeyboardGrab(false);-
2787}-
2788-
2789static void ungrabMouseForPopup(QWidget *popup)-
2790{-
2791 if (QWidget::mouseGrabber())-
2792 qt_widget_private(QWidget::mouseGrabber())->stealMouseGrab(true);-
2793 else-
2794 qt_widget_private(popup)->stealMouseGrab(false);-
2795}-
2796-
2797static bool popupGrabOk;-
2798-
2799static void grabForPopup(QWidget *popup)-
2800{-
2801 ((!(popup->testAttribute(Qt::WA_WState_Created))) ? qt_assert("popup->testAttribute(Qt::WA_WState_Created)",__FILE__,38343829) : qt_noop());-
2802 popupGrabOk = qt_widget_private(popup)->stealKeyboardGrab(true);-
2803 if (popupGrabOk) {-
2804 popupGrabOk = qt_widget_private(popup)->stealMouseGrab(true);-
2805 if (!popupGrabOk) {-
2806-
2807 ungrabKeyboardForPopup(popup);-
2808 }-
2809 }-
2810}-
2811-
2812extern QWidget *qt_button_down;-
2813extern QWidget *qt_popup_down;-
2814extern bool qt_replay_popup_mouse_event;-
2815-
2816void QApplicationPrivate::closePopup(QWidget *popup)-
2817{-
2818 if (!popupWidgets
!popupWidgetsDescription
TRUEnever evaluated
FALSEnever evaluated
)		0
2819 return;
never executed: return;
0
2820 popupWidgets->removeAll(popup);-
2821-
2822 if (popup == qt_popup_down
popup == qt_popup_downDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2823 qt_button_down = 0;-
2824 qt_popup_down = 0;-
2825 }
never executed: end of block
0
2826-
2827 if (QApplicationPrivate::popupWidgets->count() == 0
QApplicationPr...->count() == 0Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2828 delete QApplicationPrivate::popupWidgets;-
2829 QApplicationPrivate::popupWidgets = 0;-
2830-
2831 if (popupGrabOk
popupGrabOkDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2832 popupGrabOk = false;-
2833-
2834 if (popup->geometry().contains(QPoint(QGuiApplicationPrivate::mousePressX,
popup->geometr...:mousePressY))Description
TRUEnever evaluated
FALSEnever evaluated
0
2835 QGuiApplicationPrivate::mousePressY))
popup->geometr...:mousePressY))Description
TRUEnever evaluated
FALSEnever evaluated
0
2836 || popup->testAttribute(Qt::WA_NoMouseReplay)
popup->testAtt...NoMouseReplay)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2837-
2838 qt_replay_popup_mouse_event = false;-
2839 }
never executed: end of block
 else {		0
2840 qt_replay_popup_mouse_event = true;-
2841 }
never executed: end of block
0
2842-
2843-
2844 ungrabMouseForPopup(popup);-
2845-
2846-
2847 ungrabKeyboardForPopup(popup);-
2848 }
never executed: end of block
0
2849-
2850 if (active_window
active_windowDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2851 if (QWidget *fw = active_window->focusWidget()
QWidget *fw = ...>focusWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2852 if (fw != QApplication::focusWidget()
fw != QApplica...:focusWidget()Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
2853 fw->setFocus(Qt::PopupFocusReason);-
2854 }
never executed: end of block
 else {		0
2855 QFocusEvent e(QEvent::FocusIn, Qt::PopupFocusReason);-
2856 QCoreApplication::sendEvent(fw, &e);-
2857 }
never executed: end of block
0
2858 }-
2859 }
never executed: end of block
0
2860-
2861 }
never executed: end of block
 else {		0
2862-
2863 QWidget* aw = QApplicationPrivate::popupWidgets->lastconstLast();-
2864 if (QWidget *fw = aw->focusWidget()
QWidget *fw = ...>focusWidget()Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2865 fw->setFocus(Qt::PopupFocusReason);
never executed: fw->setFocus(Qt::PopupFocusReason);
0
2866-
2867 if (QApplicationPrivate::popupWidgets->count() == 1
QApplicationPr...->count() == 1Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2868 grabForPopup(aw);
never executed: grabForPopup(aw);
0
2869 }
never executed: end of block
0
2870-
2871}-
2872-
2873int openPopupCount = 0;-
2874-
2875void QApplicationPrivate::openPopup(QWidget *popup)-
2876{-
2877 openPopupCount++;-
2878 if (!popupWidgets)-
2879 popupWidgets = new QWidgetList;-
2880 popupWidgets->append(popup);-
2881-
2882 if (QApplicationPrivate::popupWidgets->count() == 1)-
2883 grabForPopup(popup);-
2884-
2885-
2886-
2887-
2888 if (popup->focusWidget()) {-
2889 popup->focusWidget()->setFocus(Qt::PopupFocusReason);-
2890 } else if (popupWidgets->count() == 1) {-
2891 if (QWidget *fw = QApplication::focusWidget()) {-
2892 QFocusEvent e(QEvent::FocusOut, Qt::PopupFocusReason);-
2893 QApplication::sendEvent(fw, &e);-
2894 }-
2895 }-
2896}-
2897void QApplication::alert(QWidget *widget, int duration)-
2898{-
2899 if (widget
widgetDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
2900 if (widget->window()->isActiveWindow()
widget->window...ActiveWindow()Description
TRUEnever evaluated
FALSEnever evaluated
 && !(widget->window()->windowState() & Qt::WindowMinimized)
!(widget->wind...ndowMinimized)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2901 return;
never executed: return;
0
2902 if (QWindow *window= QApplicationPrivate::windowForWidget(widget)
QWindow *windo...Widget(widget)Description
TRUEnever evaluated
FALSEnever evaluated
)		0
2903 window->alert(duration);
never executed: window->alert(duration);
0
2904 }
never executed: end of block
 else {		0
2905 for (QForeachContainer<typename QtPrivate::remove_reference<decltype(topLevelWidgets())>::type> _container_((topLevelWidgets())); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^const auto topLevels = 1)topLevelWidgets();-
2906 for (QWidget *topLevel = *_container_.i; _container_.control; _container_.control = 0: topLevels)-
2907 QApplication::alert(topLevel, duration);
never executed: QApplication::alert(topLevel, duration);
0
2908 }
never executed: end of block
0
2909}-
2910void QApplication::setCursorFlashTime(int msecs)-
2911{-
2912 QGuiApplication::styleHints()->setCursorFlashTime(msecs);-
2913}-
2914-
2915int QApplication::cursorFlashTime()-
2916{-
2917 return QGuiApplication::styleHints()->cursorFlashTime();-
2918}-
2919void QApplication::setDoubleClickInterval(int ms)-
2920{-
2921 QGuiApplication::styleHints()->setMouseDoubleClickInterval(ms);-
2922}-
2923-
2924int QApplication::doubleClickInterval()-
2925{-
2926 return QGuiApplication::styleHints()->mouseDoubleClickInterval();-
2927}-
2928void QApplication::setKeyboardInputInterval(int ms)-
2929{-
2930 QGuiApplication::styleHints()->setKeyboardInputInterval(ms);-
2931}-
2932-
2933int QApplication::keyboardInputInterval()-
2934{-
2935 return QGuiApplication::styleHints()->keyboardInputInterval();-
2936}-
2937int QApplication::wheelScrollLines()-
2938{-
2939 return QApplicationPrivate::wheel_scroll_lines;-
2940}-
2941-
2942void QApplication::setWheelScrollLines(int lines)-
2943{-
2944 QApplicationPrivate::wheel_scroll_lines = lines;-
2945}-
2946-
2947-
2948static inline int uiEffectToFlag(Qt::UIEffect effect)-
2949{-
2950 switch (effect) {-
2951 case Qt::UI_General:-
2952 return QPlatformTheme::GeneralUiEffect;-
2953 case Qt::UI_AnimateMenu:-
2954 return QPlatformTheme::AnimateMenuUiEffect;-
2955 case Qt::UI_FadeMenu:-
2956 return QPlatformTheme::FadeMenuUiEffect;-
2957 case Qt::UI_AnimateCombo:-
2958 return QPlatformTheme::AnimateComboUiEffect;-
2959 case Qt::UI_AnimateTooltip:-
2960 return QPlatformTheme::AnimateTooltipUiEffect;-
2961 case Qt::UI_FadeTooltip:-
2962 return QPlatformTheme::FadeTooltipUiEffect;-
2963 case Qt::UI_AnimateToolBox:-
2964 return QPlatformTheme::AnimateToolBoxUiEffect;-
2965 }-
2966 return 0;-
2967}-
2968void QApplication::setEffectEnabled(Qt::UIEffect effect, bool enable)-
2969{-
2970 int effectFlags = uiEffectToFlag(effect);-
2971 if (enable) {-
2972 if (effectFlags & QPlatformTheme::FadeMenuUiEffect)-
2973 effectFlags |= QPlatformTheme::AnimateMenuUiEffect;-
2974 if (effectFlags & QPlatformTheme::FadeTooltipUiEffect)-
2975 effectFlags |= QPlatformTheme::AnimateTooltipUiEffect;-
2976 QApplicationPrivate::enabledAnimations |= effectFlags;-
2977 } else {-
2978 QApplicationPrivate::enabledAnimations &= ~effectFlags;-
2979 }-
2980}-
2981bool QApplication::isEffectEnabled(Qt::UIEffect effect)-
2982{-
2983 if (__builtin_expect(!!(QCoreApplication::instance()), true)) { } else { QMessageLogger(__FILE__, 42104197, __PRETTY_FUNCTION__).warning("Must construct a QApplication first."); return false; }-
2984 return QColormap::instance().depth() >= 16-
2985 && (QApplicationPrivate::enabledAnimations & QPlatformTheme::GeneralUiEffect)-
2986 && (QApplicationPrivate::enabledAnimations & uiEffectToFlag(effect));-
2987}-
2988-
2989-
2990-
2991-
2992-
2993-
2994-
2995void QApplication::beep()-
2996{-
2997 QMetaObject::invokeMethod(QGuiApplicationQGuiApplicationPrivate::platformNativeInterface(), "beep");platformIntegration()->beep();-
2998}
never executed: end of block
0
2999bool qt_sendSpontaneousEvent(QObject *receiver, QEvent *event)-
3000{-
3001 return QGuiApplication::sendSpontaneousEvent(receiver, event);-
3002}-
3003-
3004void QApplicationPrivate::giveFocusAccordingToFocusPolicy(QWidget *widget, QEvent *event, QPoint localPos)-
3005{-
3006 const bool setFocusOnRelease = QGuiApplication::styleHints()->setFocusOnTouchRelease();-
3007 Qt::FocusPolicy focusPolicy = Qt::ClickFocus;-
3008 static QPointer<QWidget> focusedWidgetOnTouchBegin = 0;-
3009-
3010 switch (event->type()) {-
3011 case QEvent::MouseButtonPress:-
3012 case QEvent::MouseButtonDblClick:-
3013 case QEvent::TouchBegin:-
3014 focusedWidgetOnTouchBegin = QApplication::focusWidget();-
3015 if (setFocusOnRelease)-
3016 return;-
3017 break;-
3018 case QEvent::MouseButtonRelease:-
3019 case QEvent::TouchEnd:-
3020 if (!setFocusOnRelease)-
3021 return;-
3022 if (focusedWidgetOnTouchBegin != QApplication::focusWidget()) {-
3023-
3024-
3025 return;-
3026 }-
3027 break;-
3028 case QEvent::Wheel:-
3029 focusPolicy = Qt::WheelFocus;-
3030 break;-
3031 default:-
3032 return;-
3033 }-
3034-
3035 QWidget *focusWidget = widget;-
3036 while (focusWidget) {-
3037 if (focusWidget->isEnabled()-
3038 && focusWidget->rect().contains(localPos)-
3039 && QApplicationPrivate::shouldSetFocus(focusWidget, focusPolicy)) {-
3040 focusWidget->setFocus(Qt::MouseFocusReason);-
3041 break;-
3042 }-
3043 if (focusWidget->isWindow())-
3044 break;-
3045-
3046-
3047 QWidget *f = focusWidget;-
3048 if (focusWidget->d_func()->extra && focusWidget->d_func()->extra->focus_proxy)-
3049 f = focusWidget->d_func()->extra->focus_proxy;-
3050-
3051-
3052 if (f->hasFocus())-
3053 break;-
3054-
3055 localPos += focusWidget->pos();-
3056 focusWidget = focusWidget->parentWidget();-
3057 }-
3058}-
3059-
3060bool QApplicationPrivate::shouldSetFocus(QWidget *w, Qt::FocusPolicy policy)-
3061{-
3062 QWidget *f = w;-
3063 while (f->d_func()->extra && f->d_func()->extra->focus_proxy)-
3064 f = f->d_func()->extra->focus_proxy;-
3065-
3066 if ((w->focusPolicy() & policy) != policy)-
3067 return false;-
3068 if (w != f && (f->focusPolicy() & policy) != policy)-
3069 return false;-
3070 return true;-
3071}-
3072-
3073bool QApplicationPrivate::updateTouchPointsForWidget(QWidget *widget, QTouchEvent *touchEvent)-
3074{-
3075 bool containsPress = false;-
3076 for (int i = 0; i < touchEvent->touchPoints().count(); ++i) {-
3077 QTouchEvent::TouchPoint &touchPoint = touchEvent->_touchPoints[i];-
3078-
3079-
3080 QRectF rect = touchPoint.screenRect();-
3081 const QPointF screenPos = rect.center();-
3082 const QPointF delta = screenPos - screenPos.toPoint();-
3083-
3084 rect.moveCenter(widget->mapFromGlobal(screenPos.toPoint()) + delta);-
3085 touchPoint.d->rect = rect;-
3086 touchPoint.d->startPos = widget->mapFromGlobal(touchPoint.startScreenPos().toPoint()) + delta;-
3087 touchPoint.d->lastPos = widget->mapFromGlobal(touchPoint.lastScreenPos().toPoint()) + delta;-
3088-
3089 if (touchPoint.state() == Qt::TouchPointPressed)-
3090 containsPress = true;-
3091 }-
3092 return containsPress;-
3093}-
3094-
3095void QApplicationPrivate::initializeMultitouch()-
3096{-
3097 initializeMultitouch_sys();-
3098}-
3099-
3100void QApplicationPrivate::initializeMultitouch_sys()-
3101{-
3102}-
3103-
3104void QApplicationPrivate::cleanupMultitouch()-
3105{-
3106 cleanupMultitouch_sys();-
3107}-
3108-
3109void QApplicationPrivate::cleanupMultitouch_sys()-
3110{-
3111}-
3112-
3113QWidget *QApplicationPrivate::findClosestTouchPointTarget(QTouchDevice *device, const QTouchEvent::TouchPoint &touchPoint)-
3114{-
3115 const QPointF screenPos = touchPoint.screenPos();-
3116 int closestTouchPointId = -1;-
3117 QObject *closestTarget = 0;-
3118 qreal closestDistance = qreal(0.);-
3119 QHash<ActiveTouchPointsKey, ActiveTouchPointsValue>::const_iterator it = activeTouchPoints.constBegin(),-
3120 ite = activeTouchPoints.constEnd();-
3121 while (it != ite) {-
3122 if (it.key().device == device && it.key().touchPointId != touchPoint.id()) {-
3123 const QTouchEvent::TouchPoint &touchPoint = it->touchPoint;-
3124 qreal dx = screenPos.x() - touchPoint.screenPos().x();-
3125 qreal dy = screenPos.y() - touchPoint.screenPos().y();-
3126 qreal distance = dx * dx + dy * dy;-
3127 if (closestTouchPointId == -1 || distance < closestDistance) {-
3128 closestTouchPointId = touchPoint.id();-
3129 closestDistance = distance;-
3130 closestTarget = it.value().target.data();-
3131 }-
3132 }-
3133 ++it;-
3134 }-
3135 return static_cast<QWidget *>(closestTarget);-
3136}-
3137-
3138void QApplicationPrivate::activateImplicitTouchGrab(QWidget *widget, QTouchEvent *touchEvent)-
3139{-
3140 if (touchEvent->type() != QEvent::TouchBegin)-
3141 return;-
3142-
3143 for (int i = 0, tc = touchEvent->touchPoints().count(); i < tc; ++i) {-
3144 const QTouchEvent::TouchPoint &touchPoint = touchEvent->touchPoints().at(i);-
3145 activeTouchPoints[QGuiApplicationPrivate::ActiveTouchPointsKey(touchEvent->device(), touchPoint.id())].target = widget;-
3146 }-
3147}-
3148-
3149bool QApplicationPrivate::translateRawTouchEvent(QWidget *window,-
3150 QTouchDevice *device,-
3151 const QList<QTouchEvent::TouchPoint> &touchPoints,-
3152 ulong timestamp)-
3153{-
3154 QApplicationPrivate *d = self;-
3155 typedef QPair<Qt::TouchPointStates, QList<QTouchEvent::TouchPoint> > StatesAndTouchPoints;-
3156 QHash<QWidget *, StatesAndTouchPoints> widgetsNeedingEvents;-
3157-
3158 for (int i = 0; i < touchPoints.count(); ++i) {-
3159 QTouchEvent::TouchPoint touchPoint = touchPoints.at(i);-
3160-
3161-
3162-
3163 touchPoint.d = touchPoint.d->detach();-
3164-
3165-
3166 QPointer<QObject> target;-
3167 ActiveTouchPointsKey touchInfoKey(device, touchPoint.id());-
3168 ActiveTouchPointsValue &touchInfo = d->activeTouchPoints[touchInfoKey];-
3169 if (touchPoint.state() == Qt::TouchPointPressed) {-
3170 if (device->type() == QTouchDevice::TouchPad) {-
3171-
3172 target = d->activeTouchPoints.isEmpty()-
3173 ? QPointer<QObject>()-
3174 : d->activeTouchPoints.constBegin().value().target;-
3175 }-
3176-
3177 if (!target) {-
3178-
3179 if (!window)-
3180 window = QApplication::topLevelAt(touchPoint.screenPos().toPoint());-
3181 if (!window)-
3182 continue;-
3183 target = window->childAt(window->mapFromGlobal(touchPoint.screenPos().toPoint()));-
3184 if (!target)-
3185 target = window;-
3186 }-
3187-
3188 if (device->type() == QTouchDevice::TouchScreen) {-
3189 QWidget *closestWidget = d->findClosestTouchPointTarget(device, touchPoint);-
3190 QWidget *widget = static_cast<QWidget *>(target.data());-
3191 if (closestWidget-
3192 && (widget->isAncestorOf(closestWidget) || closestWidget->isAncestorOf(widget))) {-
3193 target = closestWidget;-
3194 }-
3195 }-
3196-
3197 touchInfo.target = target;-
3198 } else {-
3199 target = touchInfo.target;-
3200 if (!target)-
3201 continue;-
3202 }-
3203 ((!(target.data() != 0)) ? qt_assert("target.data() != 0",__FILE__,44504437) : qt_noop());-
3204-
3205 QWidget *targetWidget = static_cast<QWidget *>(target.data());-
3206 StatesAndTouchPoints &maskAndPoints = widgetsNeedingEvents[targetWidget];-
3207 maskAndPoints.first |= touchPoint.state();-
3208 maskAndPoints.second.append(touchPoint);-
3209 }-
3210-
3211 if (widgetsNeedingEvents.isEmpty())-
3212 return false;-
3213-
3214 bool accepted = false;-
3215 QHash<QWidget *, StatesAndTouchPoints>::ConstIterator it = widgetsNeedingEvents.constBegin();-
3216 const QHash<QWidget *, StatesAndTouchPoints>::ConstIterator end = widgetsNeedingEvents.constEnd();-
3217 for (; it != end; ++it) {-
3218 const QPointer<QWidget> widget = it.key();-
3219 if (!QApplicationPrivate::tryModalHelper(widget, 0))-
3220 continue;-
3221-
3222 QEvent::Type eventType;-
3223 switch (it.value().first) {-
3224 case Qt::TouchPointPressed:-
3225 eventType = QEvent::TouchBegin;-
3226 break;-
3227 case Qt::TouchPointReleased:-
3228 eventType = QEvent::TouchEnd;-
3229 break;-
3230 case Qt::TouchPointStationary:-
3231-
3232 continue;-
3233 default:-
3234 eventType = QEvent::TouchUpdate;-
3235 break;-
3236 }-
3237-
3238 QTouchEvent touchEvent(eventType,-
3239 device,-
3240 QApplication::keyboardModifiers(),-
3241 it.value().first,-
3242 it.value().second);-
3243 bool containsPress = updateTouchPointsForWidget(widget, &touchEvent);-
3244 touchEvent.setTimestamp(timestamp);-
3245 touchEvent.setWindow(window->windowHandle());-
3246 touchEvent.setTarget(widget);-
3247-
3248 if (containsPress)-
3249 widget->setAttribute(Qt::WA_WState_AcceptedTouchBeginEvent);-
3250-
3251 switch (touchEvent.type()) {-
3252 case QEvent::TouchBegin:-
3253 {-
3254-
3255-
3256 if (QApplication::sendSpontaneousEvent(widget, &touchEvent) && touchEvent.isAccepted()) {-
3257 accepted = true;-
3258 if (!widget.isNull())-
3259 widget->setAttribute(Qt::WA_WState_AcceptedTouchBeginEvent);-
3260 }-
3261 break;-
3262 }-
3263 default:-
3264 if (widget->testAttribute(Qt::WA_WState_AcceptedTouchBeginEvent)-
3265-
3266 || QGestureManager::gesturePending(widget)-
3267-
3268 ) {-
3269 if (QApplication::sendSpontaneousEvent(widget, &touchEvent) && touchEvent.isAccepted())-
3270 accepted = true;-
3271-
3272 if (touchEvent.type() == QEvent::TouchEnd && !widget.isNull())-
3273 widget->setAttribute(Qt::WA_WState_AcceptedTouchBeginEvent, false);-
3274 }-
3275 break;-
3276 }-
3277 }-
3278 return accepted;-
3279}-
3280-
3281void QApplicationPrivate::translateTouchCancel(QTouchDevice *device, ulong timestamp)-
3282{-
3283 QTouchEvent touchEvent(QEvent::TouchCancel, device, QApplication::keyboardModifiers());-
3284 touchEvent.setTimestamp(timestamp);-
3285 QHash<ActiveTouchPointsKey, ActiveTouchPointsValue>::const_iterator it-
3286 = self->activeTouchPoints.constBegin(), ite = self->activeTouchPoints.constEnd();-
3287 QSet<QWidget *> widgetsNeedingCancel;-
3288 while (it != ite) {-
3289 QWidget *widget = static_cast<QWidget *>(it->target.data());-
3290 if (widget)-
3291 widgetsNeedingCancel.insert(widget);-
3292 ++it;-
3293 }-
3294 for (QSet<QWidget *>::const_iterator widIt = widgetsNeedingCancel.constBegin(),-
3295 widItEnd = widgetsNeedingCancel.constEnd(); widIt != widItEnd; ++widIt) {-
3296 QWidget *widget = *widIt;-
3297 touchEvent.setWindow(widget->windowHandle());-
3298 touchEvent.setTarget(widget);-
3299 QApplication::sendSpontaneousEvent(widget, &touchEvent);-
3300 }-
3301}-
3302-
3303void QApplicationPrivate::notifyThemeChanged()-
3304{-
3305 QGuiApplicationPrivate::notifyThemeChanged();-
3306 clearSystemPalette();-
3307 initSystemPalette();-
3308 qt_init_tooltip_palette();-
3309}-
3310-
3311-
3312void QApplicationPrivate::notifyDragStarted(const QDrag *drag)-
3313{-
3314-
3315 QGuiApplicationPrivate::notifyDragStarted(drag);-
3316 qt_button_down = 0;-
3317}-
3318-
3319-
3320-
3321QGestureManager* QGestureManager::instance()-
3322{-
3323 QApplicationPrivate *qAppPriv = QApplicationPrivate::instance();-
3324 if (!qAppPriv)-
3325 return 0;-
3326 if (!qAppPriv->gestureManager)-
3327 qAppPriv->gestureManager = new QGestureManager((static_cast<QApplication *>(QCoreApplication::instance())));-
3328 return qAppPriv->gestureManager;-
3329}-
3330-
3331-
3332QPixmap QApplicationPrivate::applyQIconStyleHelper(QIcon::Mode mode, const QPixmap& base) const-
3333{-
3334 QStyleOption opt(0);-
3335 opt.palette = QGuiApplication::palette();-
3336 return QApplication::style()->generatedIconPixmap(mode, base, &opt);-
3337}-
3338-
3339-
3340-
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