1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtQuick module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKVIEW_H
#define QQUICKVIEW_H
#include <QtQuick/qquickwindow.h>
#include <QtCore/qurl.h>
#include <QtQml/qqmldebug.h>
QT_BEGIN_NAMESPACE
class QQmlEngine;
class QQmlContext;
class QQmlError;
class QQuickItem;
class QQmlComponent;
class QQuickViewPrivate;
class Q_QUICK_EXPORT QQuickView : public QQuickWindow
{
Q_OBJECT
Q_PROPERTY(ResizeMode resizeMode READ resizeMode WRITE setResizeMode)
Q_PROPERTY(Status status READ status NOTIFY statusChanged)
Q_PROPERTY(QUrl source READ source WRITE setSource DESIGNABLE true)
Q_ENUMS(ResizeMode Status)
public:
explicit QQuickView(QWindow *parent = 0);
QQuickView(QQmlEngine* engine, QWindow *parent);
QQuickView(const QUrl &source, QWindow *parent = 0);
virtual ~QQuickView();
QUrl source() const;
QQmlEngine* engine() const;
QQmlContext* rootContext() const;
QQuickItem *rootObject() const;
enum ResizeMode { SizeViewToRootObject, SizeRootObjectToView };
ResizeMode resizeMode() const;
void setResizeMode(ResizeMode);
enum Status { Null, Ready, Loading, Error };
Status status() const;
QList<QQmlError> errors() const;
QSize sizeHint() const;
QSize initialSize() const;
public Q_SLOTS:
void setSource(const QUrl&);
void setContent(const QUrl& url, QQmlComponent *component, QObject *item);
Q_SIGNALS:
void statusChanged(QQuickView::Status);
private Q_SLOTS:
void continueExecute();
protected:
virtual void resizeEvent(QResizeEvent *);
virtual void timerEvent(QTimerEvent*);
virtual void keyPressEvent(QKeyEvent *);
virtual void keyReleaseEvent(QKeyEvent *);
virtual void mousePressEvent(QMouseEvent *);
virtual void mouseReleaseEvent(QMouseEvent *);
virtual void mouseMoveEvent(QMouseEvent *);
private:
Q_DISABLE_COPY(QQuickView)
Q_DECLARE_PRIVATE(QQuickView)
};
QT_END_NAMESPACE
#endif // QQUICKVIEW_H
|
