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/*
This file was generated by the Qt Quick 2 Application wizard of Qt Creator.
QtQuick2ControlsApplicationViewer is a convenience class.
QML paths are handled here.
It is recommended not to modify this file, since newer versions of Qt Creator
may offer an updated version of it.
*/
#include "qtquick2controlsapplicationviewer.h"
#include <QCoreApplication>
#include <QDir>
#include <QQmlComponent>
#include <QQmlEngine>
#include <QQuickView>
class QtQuick2ApplicationViewerPrivate
{
QString mainQmlFile;
QQmlEngine engine;
QQuickWindow *window;
QtQuick2ApplicationViewerPrivate() : window(0)
{}
~QtQuick2ApplicationViewerPrivate()
{
delete window;
}
static QString adjustPath(const QString &path);
friend class QtQuick2ControlsApplicationViewer;
};
QString QtQuick2ApplicationViewerPrivate::adjustPath(const QString &path)
{
#if defined(Q_OS_MAC)
if (!QDir::isAbsolutePath(path))
return QStringLiteral("%1/../Resources/%2")
.arg(QCoreApplication::applicationDirPath(), path);
#elif defined(Q_OS_BLACKBERRY)
if (!QDir::isAbsolutePath(path))
return QStringLiteral("app/native/%1").arg(path);
#elif !defined(Q_OS_ANDROID)
QString pathInInstallDir =
QStringLiteral("%1/../%2").arg(QCoreApplication::applicationDirPath(), path);
if (QFileInfo(pathInInstallDir).exists())
return pathInInstallDir;
pathInInstallDir =
QStringLiteral("%1/%2").arg(QCoreApplication::applicationDirPath(), path);
if (QFileInfo(pathInInstallDir).exists())
return pathInInstallDir;
#endif
return path;
}
QtQuick2ControlsApplicationViewer::QtQuick2ControlsApplicationViewer()
: d(new QtQuick2ApplicationViewerPrivate())
{
}
QtQuick2ControlsApplicationViewer::~QtQuick2ControlsApplicationViewer()
{
delete d;
}
void QtQuick2ControlsApplicationViewer::setMainQmlFile(const QString &file)
{
d->mainQmlFile = QtQuick2ApplicationViewerPrivate::adjustPath(file);
QQmlComponent component(&d->engine);
QObject::connect(&d->engine, SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
#ifdef Q_OS_ANDROID
component.loadUrl(QUrl(QStringLiteral("assets:/")+d->mainQmlFile));
#else
component.loadUrl(QUrl::fromLocalFile(d->mainQmlFile));
#endif
if (!component.isReady())
qWarning("%s", qPrintable(component.errorString()));
d->window = qobject_cast<QQuickWindow *>(component.create());
if (!d->window)
qFatal("Error: Your root item has to be a Window.");
d->engine.setIncubationController(d->window->incubationController());
}
void QtQuick2ControlsApplicationViewer::addImportPath(const QString &path)
{
d->engine.addImportPath(QtQuick2ApplicationViewerPrivate::adjustPath(path));
}
void QtQuick2ControlsApplicationViewer::show()
{
if (d->window)
d->window->show();
}
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