Qt 4.8
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flickrdemo
main.mm
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/****************************************************************************
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**
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** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
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**
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** This file is part of the plugins of the Qt Toolkit.
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** $QT_BEGIN_LICENSE:LGPL$
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** Alternatively, this file may be used under the terms of the GNU
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****************************************************************************/
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#import <UIKit/UIKit.h>
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#include "../share/qmlapplicationviewer/qmlapplicationviewer.h"
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#include <QtGui/QApplication>
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#include <QtCore/QtPlugin>
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#include <QtDeclarative/QDeclarativeEngine>
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Q_IMPORT_PLUGIN
(UIKit)
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static
QString
qStringFromNSString
(NSString *nsstring)
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{
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return
QString::fromUtf8
([nsstring UTF8String]);
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}
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static
QString
documentsDirectory
()
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{
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NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
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NSString *
documentsDirectory
= [paths objectAtIndex:0];
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return
qStringFromNSString
(documentsDirectory);
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}
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int
main
(
int
argc,
char
*argv[]) {
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NSAutoreleasePool * pool = [[NSAutoreleasePool alloc]
init
];
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QApplication
app(argc, argv);
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QmlApplicationViewer
viewer;
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viewer.
setOrientation
(
QmlApplicationViewer::ScreenOrientationAuto
);
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viewer.
engine
()->
setOfflineStoragePath
(
documentsDirectory
());
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NSString *resourcePath = [[NSBundle mainBundle] resourcePath];
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viewer.
setMainQmlFile
(
qStringFromNSString
([resourcePath stringByAppendingPathComponent:
@"flickr/qml/flickr/flickr.qml"
]));
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viewer.
showMaximized
();
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int
retVal = app.
exec
();
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[pool release];
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return
retVal;
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}
Q_IMPORT_PLUGIN
#define Q_IMPORT_PLUGIN(PLUGIN)
Definition:
qplugin.h:66
QWidget::showMaximized
void showMaximized()
Shows the widget maximized.
Definition:
qwidget.cpp:3218
QApplication
The QApplication class manages the GUI application's control flow and main settings.
Definition:
qapplication.h:99
QApplication::exec
static int exec()
Enters the main event loop and waits until exit() is called, then returns the value that was set to e...
Definition:
qapplication.cpp:3916
QDeclarativeEngine::setOfflineStoragePath
void setOfflineStoragePath(const QString &dir)
Definition:
qdeclarativeengine.cpp:2325
QString
The QString class provides a Unicode character string.
Definition:
qstring.h:83
QmlApplicationViewer::ScreenOrientationAuto
Definition:
qmlapplicationviewer.h:65
QmlApplicationViewer::setOrientation
void setOrientation(ScreenOrientation orientation)
Definition:
qmlapplicationviewer.cpp:146
init
static bool init
Definition:
qclipboard_qws.cpp:67
QString::fromUtf8
static QString fromUtf8(const char *, int size=-1)
Returns a QString initialized with the first size bytes of the UTF-8 string str.
Definition:
qstring.cpp:4302
QmlApplicationViewer::setMainQmlFile
void setMainQmlFile(const QString &file)
Definition:
qmlapplicationviewer.cpp:135
QmlApplicationViewer
Definition:
qmlapplicationviewer.h:57
main
int main(int argc, char *argv[])
Definition:
main.mm:64
QDeclarativeView::engine
QDeclarativeEngine * engine() const
Returns a pointer to the QDeclarativeEngine used for instantiating QML Components.
Definition:
qdeclarativeview.cpp:369
qStringFromNSString
static QString qStringFromNSString(NSString *nsstring)
Definition:
main.mm:52
documentsDirectory
static QString documentsDirectory()
Definition:
main.mm:57
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