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qquickwindow_p.h

Absolute File Name:/home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/quick/items/qquickwindow_p.h
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3-
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5-
6-
7class QOpenGLVertexArrayObjectHelper;-
8class QQuickAnimatorController;-
9class QQuickDragGrabber;-
10class QQuickItemPrivate;-
11class QQuickPointerDevice;-
12class QQuickRenderControl;-
13class QQuickWindowIncubationController;-
14class QQuickWindowPrivate;-
15class QQuickWindowRenderLoop;-
16class QSGRenderLoop;-
17class QTouchEvent;-
18-
19-
20class QQuickRootItem : public QQuickItem-
21{-
22 public:-
23#pragma GCC diagnostic push-
24 -
25#pragma GCC diagnostic ignored "-Wsuggest-override"-
26 static const QMetaObject staticMetaObject; virtual const QMetaObject *metaObject() const; virtual void *qt_metacast(const char *); virtual int qt_metacall(QMetaObject::Call, int, void **); static inline QString tr(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } __attribute__ ((__deprecated__)) static inline QString trUtf8(const char *s, const char *c = nullptr, int n = -1) { return staticMetaObject.tr(s, c, n); } private:-
27#pragma GCC diagnostic ignored "-Wattributes"-
28 __attribute__((visibility("hidden"))) static void qt_static_metacall(QObject *, QMetaObject::Call, int, void **);-
29#pragma GCC diagnostic pop-
30 struct QPrivateSignal {};-
31public:-
32 QQuickRootItem();-
33public :-
34 void setWidth(int w) {QQuickItem::setWidth(qreal(w));}
never executed: end of block
0
35 void setHeight(int h) {QQuickItem::setHeight(qreal(h));}
never executed: end of block
0
36};-
37-
38class __attribute__((visibility("default"))) QQuickCustomRenderStage-
39{-
40public:-
41 virtual ~QQuickCustomRenderStage() {}-
42 virtual bool render() = 0;-
43 virtual bool swap() = 0;-
44};-
45-
46class __attribute__((visibility("default"))) QQuickWindowPrivate : public QWindowPrivate-
47{-
48public:-
49 inline QQuickWindow* q_func() { return static_cast<QQuickWindow *>(q_ptr); } inline const QQuickWindow* q_func() const { return static_cast<const QQuickWindow *>(q_ptr); } friend class QQuickWindow;-
50-
51 enum CustomEvents {-
52 FullUpdateRequest = QEvent::User + 1-
53 };-
54-
55 static inline QQuickWindowPrivate *get(QQuickWindow *c) { return
executed 4720632 times by 91 tests: return c->d_func();
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmldebugjs
  • tst_qqmlimport
  • tst_qqmltypeloader
  • tst_qquickaccessible
  • tst_qquickage
  • tst_qquickanchors
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickapplication
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdesignersupport
  • tst_qquickdrag
  • tst_qquickdraghandler
  • tst_qquickdroparea
  • ...
 c->d_func();
executed 4720632 times by 91 tests: return c->d_func();
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmldebugjs
  • tst_qqmlimport
  • tst_qqmltypeloader
  • tst_qquickaccessible
  • tst_qquickage
  • tst_qquickanchors
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickapplication
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdesignersupport
  • tst_qquickdrag
  • tst_qquickdraghandler
  • tst_qquickdroparea
  • ...
 }		4720632
56-
57 QQuickWindowPrivate();-
58 ~QQuickWindowPrivate() override;-
59-
60 void init(QQuickWindow *, QQuickRenderControl *control = nullptr);-
61-
62 QQuickRootItem *contentItem;-
63 QSet<QQuickItem *> parentlessItems;-
64 QQmlListProperty<QObject> data();-
65-
66 QQuickItem *activeFocusItem;-
67-
68 void deliverKeyEvent(QKeyEvent *e);-
69-
70-
71-
72 QQuickItem *cursorItem;-
73-
74-
75 QQuickDragGrabber *dragGrabber;-
76-
77 int touchMouseId;-
78 QQuickPointerDevice *touchMouseDevice;-
79 bool checkIfDoubleClicked(ulong newPressEventTimestamp);-
80 ulong touchMousePressTimestamp;-
81-
82-
83 QPointF lastMousePosition;-
84 bool deliverTouchAsMouse(QQuickItem *item, QQuickPointerEvent *pointerEvent);-
85 bool isDeliveringTouchAsMouse() const { return
executed 480365 times by 91 tests: return touchMouseId != -1 && touchMouseDevice;
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmldebugjs
  • tst_qqmlimport
  • tst_qqmltypeloader
  • tst_qquickaccessible
  • tst_qquickage
  • tst_qquickanchors
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickapplication
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdesignersupport
  • tst_qquickdrag
  • tst_qquickdraghandler
  • tst_qquickdroparea
  • ...
 touchMouseId != -1 && touchMouseDevice;
executed 480365 times by 91 tests: return touchMouseId != -1 && touchMouseDevice;
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmldebugjs
  • tst_qqmlimport
  • tst_qqmltypeloader
  • tst_qquickaccessible
  • tst_qquickage
  • tst_qquickanchors
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickapplication
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdesignersupport
  • tst_qquickdrag
  • tst_qquickdraghandler
  • tst_qquickdroparea
  • ...
 }		480365
86 void translateTouchEvent(QTouchEvent *touchEvent);-
87 void grabTouchPoints(QObject *grabber, const QVector<int> &ids);-
88 void removeGrabber(QQuickItem *grabber, bool mouse = true, bool touch = true);-
89 void sendUngrabEvent(QQuickItem *grabber, bool touch);-
90 static QMouseEvent *cloneMouseEvent(QMouseEvent *event, QPointF *transformedLocalPos = nullptr);-
91 void deliverToPassiveGrabbers(const QVector<QPointer <QQuickPointerHandler> > &passiveGrabbers, QQuickPointerEvent *pointerEvent);-
92 void deliverMouseEvent(QQuickPointerMouseEvent *pointerEvent);-
93 bool sendFilteredMouseEvent(QEvent *event, QQuickItem *receiver, QQuickItem *filteringParent);-
94 bool sendFilteredPointerEvent(QQuickPointerEvent *event, QQuickItem *receiver, QQuickItem *filteringParent = nullptr);-
95 bool sendFilteredPointerEventImpl(QQuickPointerEvent *event, QQuickItem *receiver, QQuickItem *filteringParent);-
96 bool deliverSinglePointEventUntilAccepted(QQuickPointerEvent *);-
97-
98-
99 void handleTouchEvent(QTouchEvent *);-
100 void handleMouseEvent(QMouseEvent *);-
101 bool compressTouchEvent(QTouchEvent *);-
102 void flushFrameSynchronousEvents();-
103 void deliverDelayedTouchEvent();-
104-
105-
106 mutable QVector<QQuickPointerEvent *> pointerEventInstances;-
107 QQuickPointerEvent *queryPointerEventInstance(QQuickPointerDevice *device, QEvent::Type eventType = QEvent::None) const;-
108 QQuickPointerEvent *pointerEventInstance(QQuickPointerDevice *device, QEvent::Type eventType = QEvent::None) const;-
109-
110-
111 QQuickPointerEvent *pointerEventInstance(QEvent *ev) const;-
112 void deliverPointerEvent(QQuickPointerEvent *);-
113 void deliverTouchEvent(QQuickPointerTouchEvent *);-
114 bool deliverTouchCancelEvent(QTouchEvent *);-
115 bool deliverPressOrReleaseEvent(QQuickPointerEvent *, bool handlersOnly = false);-
116 void deliverUpdatedTouchPoints(QQuickPointerTouchEvent *event);-
117 void deliverMatchingPointsToItem(QQuickItem *item, QQuickPointerEvent *pointerEvent, bool handlersOnly = false);-
118-
119 QVector<QQuickItem *> pointerTargets(QQuickItem *, QQuickEventPoint *point, bool checkMouseButtons, bool checkAcceptsTouch) const;-
120 QVector<QQuickItem *> mergePointerTargets(const QVector<QQuickItem *> &list1, const QVector<QQuickItem *> &list2) const;-
121-
122-
123 bool deliverHoverEvent(QQuickItem *, const QPointF &scenePos, const QPointF &lastScenePos, Qt::KeyboardModifiers modifiers, ulong timestamp, bool &accepted);-
124 bool sendHoverEvent(QEvent::Type, QQuickItem *, const QPointF &scenePos, const QPointF &lastScenePos,-
125 Qt::KeyboardModifiers modifiers, ulong timestamp, bool accepted);-
126 bool clearHover(ulong timestamp = 0);-
127-
128-
129 void deliverDragEvent(QQuickDragGrabber *, QEvent *);-
130 bool deliverDragEvent(QQuickDragGrabber *, QQuickItem *, QDragMoveEvent *);-
131-
132-
133 void updateCursor(const QPointF &scenePos);-
134 QQuickItem *findCursorItem(QQuickItem *item, const QPointF &scenePos);-
135-
136-
137 QList<QQuickItem*> hoverItems;-
138 enum FocusOption {-
139 DontChangeFocusProperty = 0x01,-
140 DontChangeSubFocusItem = 0x02-
141 };-
142 typedef QFlags<FocusOption> FocusOptions;-
143-
144 void setFocusInScope(QQuickItem *scope, QQuickItem *item, Qt::FocusReason reason, FocusOptions = nullptr);-
145 void clearFocusInScope(QQuickItem *scope, QQuickItem *item, Qt::FocusReason reason, FocusOptions = nullptr);-
146 static void notifyFocusChangesRecur(QQuickItem **item, int remaining);-
147 void clearFocusObject() override;-
148-
149 void updateFocusItemTransform();-
150-
151 void dirtyItem(QQuickItem *);-
152 void cleanup(QSGNode *);-
153-
154 void polishItems();-
155 void forcePolish();-
156 void syncSceneGraph();-
157 void renderSceneGraph(const QSize &size);-
158-
159 bool isRenderable() const;-
160-
161 bool emitError(QQuickWindow::SceneGraphError error, const QString &msg);-
162-
163 QQuickItem::UpdatePaintNodeData updatePaintNodeData;-
164-
165 QQuickItem *dirtyItemList;-
166 QList<QSGNode *> cleanupNodeList;-
167-
168 QVector<QQuickItem *> itemsToPolish;-
169 QVector<QQuickItem *> hasFiltered;-
170 QVector<QQuickItem *> skipDelivery;-
171-
172 qreal devicePixelRatio;-
173 QMetaObject::Connection physicalDpiChangedConnection;-
174-
175 void updateDirtyNodes();-
176 void cleanupNodes();-
177 void cleanupNodesOnShutdown();-
178 bool updateEffectiveOpacity(QQuickItem *);-
179 void updateEffectiveOpacityRoot(QQuickItem *, qreal);-
180 void updateDirtyNode(QQuickItem *);-
181-
182 void fireFrameSwapped() { q_func()->frameSwapped(); }
executed 49429 times by 76 tests: end of block
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmltypeloader
  • tst_qquickage
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdraghandler
  • tst_qquickellipseextruder
  • tst_qquickflickable
  • tst_qquickfocusscope
  • tst_qquickfontloader
  • tst_qquickfontloader_static
  • tst_qquickframebufferobject
  • tst_qquickfriction
  • tst_qquickgravity
  • ...
49429
183 void fireOpenGLContextCreated(QOpenGLContext *context) { q_func()->openglContextCreated(context); }
executed 3102 times by 75 tests: end of block
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmltypeloader
  • tst_qquickage
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdraghandler
  • tst_qquickellipseextruder
  • tst_qquickflickable
  • tst_qquickfocusscope
  • tst_qquickfontloader
  • tst_qquickfontloader_static
  • tst_qquickframebufferobject
  • tst_qquickfriction
  • tst_qquickgravity
  • ...
3102
184 void fireAboutToStop() { q_func()->sceneGraphAboutToStop(); }
executed 5722 times by 91 tests: end of block
Executed by:
  • tst_drawingmodes
  • tst_examples
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qqmlcomponent
  • tst_qqmldebugjs
  • tst_qqmlimport
  • tst_qqmltypeloader
  • tst_qquickaccessible
  • tst_qquickage
  • tst_qquickanchors
  • tst_qquickangleddirection
  • tst_qquickanimatedimage
  • tst_qquickanimatedsprite
  • tst_qquickanimationcontroller
  • tst_qquickanimations
  • tst_qquickapplication
  • tst_qquickborderimage
  • tst_qquickcumulativedirection
  • tst_qquickcustomaffector
  • tst_qquickcustomparticle
  • tst_qquickdesignersupport
  • tst_qquickdrag
  • tst_qquickdraghandler
  • tst_qquickdroparea
  • ...
5722
185-
186 QSGRenderContext *context;-
187 QSGRenderer *renderer;-
188 QByteArray customRenderMode;-
189-
190 QSGRenderLoop *windowManager;-
191 QQuickRenderControl *renderControl;-
192 QQuickAnimatorController *animationController;-
193 QScopedPointer<QTouchEvent> delayedTouch;-
194-
195 int pointerEventRecursionGuard;-
196 QQuickCustomRenderStage *customRenderStage;-
197-
198 QColor clearColor;-
199-
200 uint clearBeforeRendering : 1;-
201-
202 uint persistentGLContext : 1;-
203 uint persistentSceneGraph : 1;-
204-
205 uint lastWheelEventAccepted : 1;-
206 bool componentCompleted : 1;-
207-
208 bool allowChildEventFiltering : 1;-
209 bool allowDoubleClick : 1;-
210-
211 Qt::FocusReason lastFocusReason;-
212-
213 QOpenGLFramebufferObject *renderTarget;-
214 uint renderTargetId;-
215 QSize renderTargetSize;-
216-
217 QOpenGLVertexArrayObjectHelper *vaoHelper;-
218-
219 mutable QQuickWindowIncubationController *incubationController;-
220-
221 static bool defaultAlphaBuffer;-
222 static QQuickWindow::TextRenderType textRenderType;-
223-
224 static bool dragOverThreshold(qreal d, Qt::Axis axis, QMouseEvent *event, int startDragThreshold = -1);-
225-
226 template <typename TEventPoint>-
227 static bool dragOverThreshold(qreal d, Qt::Axis axis, const TEventPoint *p, int startDragThreshold = -1)-
228 {-
229 QStyleHints *styleHints = (static_cast<QGuiApplication *>(QCoreApplication::instance()))->styleHints();-
230 bool overThreshold = qAbs(d) > (startDragThreshold >= 0 ? startDragThreshold : styleHints->startDragDistance());-
231 const bool dragVelocityLimitAvailable = (styleHints->startDragVelocity() > 0);-
232 if (!overThreshold
!overThresholdDescription
TRUEevaluated 4456 times by 4 tests
Evaluated by:
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qquickdraghandler
  • tst_qquicktaphandler
FALSEevaluated 552 times by 4 tests
Evaluated by:
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qquickdraghandler
  • tst_qquicktaphandler
 && dragVelocityLimitAvailable
dragVelocityLimitAvailableDescription
TRUEnever evaluated
FALSEevaluated 4456 times by 4 tests
Evaluated by:
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qquickdraghandler
  • tst_qquicktaphandler
) {		0-4456
233 qreal velocity = axis == Qt::XAxis
axis == Qt::XAxisDescription
TRUEnever evaluated
FALSEnever evaluated
 ? p->velocity().x() : p->velocity().y();		0
234 overThreshold |= qAbs(velocity) > styleHints->startDragVelocity();-
235 }
never executed: end of block
0
236 return
executed 5008 times by 4 tests: return overThreshold;
Executed by:
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qquickdraghandler
  • tst_qquicktaphandler
 overThreshold;
executed 5008 times by 4 tests: return overThreshold;
Executed by:
  • tst_flickableinterop
  • tst_multipointtoucharea_interop
  • tst_qquickdraghandler
  • tst_qquicktaphandler
5008
237 }-
238-
239 static bool dragOverThreshold(const QQuickEventPoint *point)-
240 {-
241 QPointF delta = point->scenePosition() - point->scenePressPosition();-
242 return
executed 4 times by 1 test: return (QQuickWindowPrivate::dragOverThreshold(delta.x(), Qt::XAxis, point) || QQuickWindowPrivate::dragOverThreshold(delta.y(), Qt::YAxis, point));
Executed by:
  • tst_multipointtoucharea_interop
 (QQuickWindowPrivate::dragOverThreshold(delta.x(), Qt::XAxis, point) ||
executed 4 times by 1 test: return (QQuickWindowPrivate::dragOverThreshold(delta.x(), Qt::XAxis, point) || QQuickWindowPrivate::dragOverThreshold(delta.y(), Qt::YAxis, point));
Executed by:
  • tst_multipointtoucharea_interop
4
243 QQuickWindowPrivate::dragOverThreshold(delta.y(), Qt::YAxis, point));
executed 4 times by 1 test: return (QQuickWindowPrivate::dragOverThreshold(delta.x(), Qt::XAxis, point) || QQuickWindowPrivate::dragOverThreshold(delta.y(), Qt::YAxis, point));
Executed by:
  • tst_multipointtoucharea_interop
4
244 }-
245-
246-
247-
248 static void data_append(QQmlListProperty<QObject> *, QObject *);-
249 static int data_count(QQmlListProperty<QObject> *);-
250 static QObject *data_at(QQmlListProperty<QObject> *, int);-
251 static void data_clear(QQmlListProperty<QObject> *);-
252-
253 static void contextCreationFailureMessage(const QSurfaceFormat &format,-
254 QString *translatedMessage,-
255 QString *untranslatedMessage,-
256 bool isEs);-
257-
258 QMutex renderJobMutex;-
259 QList<QRunnable *> beforeSynchronizingJobs;-
260 QList<QRunnable *> afterSynchronizingJobs;-
261 QList<QRunnable *> beforeRenderingJobs;-
262 QList<QRunnable *> afterRenderingJobs;-
263 QList<QRunnable *> afterSwapJobs;-
264-
265 void runAndClearJobs(QList<QRunnable *> *jobs);-
266-
267private:-
268 static void cleanupNodesOnShutdown(QQuickItem *);-
269};-
270-
271class QQuickWindowQObjectCleanupJob : public QRunnable-
272{-
273public:-
274 QQuickWindowQObjectCleanupJob(QObject *o) : object(o) { }
executed 2 times by 1 test: end of block
Executed by:
  • tst_qquickshadereffect
2
275 void run() override { delete object; }
executed 2 times by 1 test: end of block
Executed by:
  • tst_qquickshadereffect
2
276 QObject *object;-
277 static void schedule(QQuickWindow *window, QObject *object) {-
278 ((window) ? static_cast<void>(0) : qt_assert("window", __FILE__, 337));-
279 ((object) ? static_cast<void>(0) : qt_assert("object", __FILE__, 338));-
280 window->scheduleRenderJob(new QQuickWindowQObjectCleanupJob(object), QQuickWindow::AfterSynchronizingStage);-
281 }
executed 2 times by 1 test: end of block
Executed by:
  • tst_qquickshadereffect
2
282};-
283-
284constexpr inline QFlags<QQuickWindowPrivate::FocusOptions::enum_type> operator|(QQuickWindowPrivate::FocusOptions::enum_type f1, QQuickWindowPrivate::FocusOptions::enum_type f2) noexcept { return QFlags<QQuickWindowPrivate::FocusOptions::enum_type>(f1) | f2; } constexpr inline QFlags<QQuickWindowPrivate::FocusOptions::enum_type> operator|(QQuickWindowPrivate::FocusOptions::enum_type f1, QFlags<QQuickWindowPrivate::FocusOptions::enum_type> f2) noexcept { return f2 | f1; } constexpr inline QIncompatibleFlag operator|(QQuickWindowPrivate::FocusOptions::enum_type f1, int f2) noexcept { return QIncompatibleFlag(int(f1) | f2); }-
285-
286-
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