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
117
118
119
120
121
122
123
124
125
126
127
128
129
|
/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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, Nokia gives you certain additional
** rights. These rights are described in the Nokia 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.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qmlapplicationviewer.h"
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
#include <QtDeclarative/QDeclarativeComponent>
#include <QtDeclarative/QDeclarativeEngine>
#include <QtDeclarative/QDeclarativeContext>
#include <QtGui/QGuiApplication>
class QmlApplicationViewerPrivate
{
QmlApplicationViewerPrivate(QQuickView *view_) : view(view_) {}
QString mainQmlFile;
QQuickView *view;
friend class QmlApplicationViewer;
QString adjustPath(const QString &path);
};
QString QmlApplicationViewerPrivate::adjustPath(const QString &path)
{
#ifdef Q_OS_UNIX
#ifdef Q_OS_MAC
if (!QDir::isAbsolutePath(path))
return QCoreApplication::applicationDirPath()
+ QLatin1String("/../Resources/") + path;
#else
QString pathInInstallDir;
const QString applicationDirPath = QCoreApplication::applicationDirPath();
pathInInstallDir = QString::fromAscii("%1/../%2").arg(applicationDirPath, path);
if (QFileInfo(pathInInstallDir).exists())
return pathInInstallDir;
#endif
#endif
return path;
}
QmlApplicationViewer::QmlApplicationViewer(QWindow *parent)
: QQuickView(parent)
, d(new QmlApplicationViewerPrivate(this))
{
connect(engine(), SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
setResizeMode(QQuickView::SizeRootObjectToView);
}
QmlApplicationViewer::QmlApplicationViewer(QQuickView *view, QWindow *parent)
: QQuickView(parent)
, d(new QmlApplicationViewerPrivate(view))
{
connect(view->engine(), SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
view->setResizeMode(QQuickView::SizeRootObjectToView);
}
QmlApplicationViewer::~QmlApplicationViewer()
{
delete d;
}
QmlApplicationViewer *QmlApplicationViewer::create()
{
return new QmlApplicationViewer();
}
void QmlApplicationViewer::setMainQmlFile(const QString &file)
{
d->mainQmlFile = d->adjustPath(file);
d->view->setSource(QUrl::fromLocalFile(d->mainQmlFile));
}
void QmlApplicationViewer::addImportPath(const QString &path)
{
d->view->engine()->addImportPath(d->adjustPath(path));
}
void QmlApplicationViewer::showExpanded()
{
#if defined(Q_WS_SIMULATOR)
d->view->showFullScreen();
#else
d->view->show();
#endif
}
QGuiApplication *createApplication(int &argc, char **argv)
{
return new QGuiApplication(argc, argv);
}
|
