Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/quickwidgets/qquickwidget.h |
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1 | /**************************************************************************** | - |
2 | ** | - |
3 | ** Copyright (C) 2016 The Qt Company Ltd. | - |
4 | ** Contact: https://www.qt.io/licensing/ | - |
5 | ** | - |
6 | ** This file is part of the QtQuick module of the Qt Toolkit. | - |
7 | ** | - |
8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
9 | ** Commercial License Usage | - |
10 | ** Licensees holding valid commercial Qt licenses may use this file in | - |
11 | ** accordance with the commercial license agreement provided with the | - |
12 | ** Software or, alternatively, in accordance with the terms contained in | - |
13 | ** a written agreement between you and The Qt Company. For licensing terms | - |
14 | ** and conditions see https://www.qt.io/terms-conditions. For further | - |
15 | ** information use the contact form at https://www.qt.io/contact-us. | - |
16 | ** | - |
17 | ** GNU Lesser General Public License Usage | - |
18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
19 | ** General Public License version 3 as published by the Free Software | - |
20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - |
21 | ** packaging of this file. Please review the following information to | - |
22 | ** ensure the GNU Lesser General Public License version 3 requirements | - |
23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - |
24 | ** | - |
25 | ** GNU General Public License Usage | - |
26 | ** Alternatively, this file may be used under the terms of the GNU | - |
27 | ** General Public License version 2.0 or (at your option) the GNU General | - |
28 | ** Public license version 3 or any later version approved by the KDE Free | - |
29 | ** Qt Foundation. The licenses are as published by the Free Software | - |
30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - |
31 | ** included in the packaging of this file. Please review the following | - |
32 | ** information to ensure the GNU General Public License requirements will | - |
33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - |
34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - |
35 | ** | - |
36 | ** $QT_END_LICENSE$ | - |
37 | ** | - |
38 | ****************************************************************************/ | - |
39 | - | |
40 | #ifndef QQUICKWIDGET_H | - |
41 | #define QQUICKWIDGET_H | - |
42 | - | |
43 | #include <QtWidgets/qwidget.h> | - |
44 | #include <QtQuick/qquickwindow.h> | - |
45 | #include <QtCore/qurl.h> | - |
46 | #include <QtQuickWidgets/qtquickwidgetsglobal.h> | - |
47 | #include <QtGui/qimage.h> | - |
48 | - | |
49 | QT_BEGIN_NAMESPACE | - |
50 | - | |
51 | class QQmlEngine; | - |
52 | class QQmlContext; | - |
53 | class QQmlError; | - |
54 | class QQuickItem; | - |
55 | class QQmlComponent; | - |
56 | - | |
57 | class QQuickWidgetPrivate; | - |
58 | class Q_QUICKWIDGETS_EXPORT QQuickWidget : public QWidget | - |
59 | { | - |
60 | Q_OBJECT | - |
61 | Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode) | - |
62 | Q_PROPERTY(Status status READ status NOTIFY statusChanged) | - |
63 | Q_PROPERTY(QUrl source READ source WRITE setSource DESIGNABLE true) | - |
64 | - | |
65 | public: | - |
66 | explicit QQuickWidget(QWidget *parent = nullptr); | - |
67 | QQuickWidget(QQmlEngine* engine, QWidget *parent); | - |
68 | explicit QQuickWidget(const QUrl &source, QWidget *parent = nullptr); | - |
69 | ~QQuickWidget() override; | - |
70 | - | |
71 | QUrl source() const; | - |
72 | - | |
73 | QQmlEngine* engine() const; | - |
74 | QQmlContext* rootContext() const; | - |
75 | - | |
76 | QQuickItem *rootObject() const; | - |
77 | - | |
78 | enum ResizeMode { SizeViewToRootObject, SizeRootObjectToView }; | - |
79 | Q_ENUM(ResizeMode) | - |
80 | ResizeMode resizeMode() const; | - |
81 | void setResizeMode(ResizeMode); | - |
82 | - | |
83 | enum Status { Null, Ready, Loading, Error }; | - |
84 | Q_ENUM(Status) | - |
85 | Status status() const; | - |
86 | - | |
87 | QList<QQmlError> errors() const; | - |
88 | - | |
89 | QSize sizeHint() const override; | - |
90 | QSize initialSize() const; | - |
91 | - | |
92 | void setFormat(const QSurfaceFormat &format); | - |
93 | QSurfaceFormat format() const; | - |
94 | - | |
95 | QImage grabFramebuffer() const; | - |
96 | - | |
97 | void setClearColor(const QColor &color); | - |
98 | - | |
99 | QQuickWindow *quickWindow() const; | - |
100 | - | |
101 | public Q_SLOTS: | - |
102 | void setSource(const QUrl&); | - |
103 | void setContent(const QUrl& url, QQmlComponent *component, QObject *item); | - |
104 | - | |
105 | Q_SIGNALS: | - |
106 | void statusChanged(QQuickWidget::Status); | - |
107 | void sceneGraphError(QQuickWindow::SceneGraphError error, const QString &message); | - |
108 | - | |
109 | private Q_SLOTS: | - |
110 | // ### Qt 6: make these truly private slots through Q_PRIVATE_SLOT | - |
111 | void continueExecute(); | - |
112 | void createFramebufferObject(); | - |
113 | void destroyFramebufferObject(); | - |
114 | void triggerUpdate(); | - |
115 | - | |
116 | protected: | - |
117 | void resizeEvent(QResizeEvent *) override; | - |
118 | void timerEvent(QTimerEvent*) override; | - |
119 | - | |
120 | void keyPressEvent(QKeyEvent *) override; | - |
121 | void keyReleaseEvent(QKeyEvent *) override; | - |
122 | void mousePressEvent(QMouseEvent *) override; | - |
123 | void mouseReleaseEvent(QMouseEvent *) override; | - |
124 | void mouseMoveEvent(QMouseEvent *) override; | - |
125 | void mouseDoubleClickEvent(QMouseEvent *) override; | - |
126 | - | |
127 | void showEvent(QShowEvent *) override; | - |
128 | void hideEvent(QHideEvent *) override; | - |
129 | - | |
130 | void focusInEvent(QFocusEvent * event) override; | - |
131 | void focusOutEvent(QFocusEvent * event) override; | - |
132 | - | |
133 | #if QT_CONFIG(wheelevent) | - |
134 | void wheelEvent(QWheelEvent *) override; | - |
135 | #endif | - |
136 | - | |
137 | #if QT_CONFIG(draganddrop) | - |
138 | void dragEnterEvent(QDragEnterEvent *) override; | - |
139 | void dragMoveEvent(QDragMoveEvent *) override; | - |
140 | void dragLeaveEvent(QDragLeaveEvent *) override; | - |
141 | void dropEvent(QDropEvent *) override; | - |
142 | #endif | - |
143 | - | |
144 | bool event(QEvent *) override; | - |
145 | void paintEvent(QPaintEvent *event) override; | - |
146 | bool focusNextPrevChild(bool next) override; | - |
147 | - | |
148 | private: | - |
149 | Q_DISABLE_COPY(QQuickWidget) | - |
150 | Q_DECLARE_PRIVATE(QQuickWidget) executed 4266 times by 2 tests: return reinterpret_cast<QQuickWidgetPrivate *>(qGetPtrHelper(d_ptr)); Executed by:
executed 198 times by 2 tests: return reinterpret_cast<const QQuickWidgetPrivate *>(qGetPtrHelper(d_ptr)); Executed by:
| 198-4266 |
151 | }; | - |
152 | - | |
153 | QT_END_NAMESPACE | - |
154 | - | |
155 | #endif // QQuickWidget_H | - |
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