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#ifndef QDECLARATIVEVIEWER_H

#define QDECLARATIVEVIEWER_H

#include <QMainWindow>

#include <QTimer>

#include <QTime>

#include <QList>

#include "loggerwidget.h"

QT_BEGIN_NAMESPACE

class QDeclarativeView;

class PreviewDeviceSkin;

class QDeclarativeTestEngine;

class QProcess;

class RecordingDialog;

class QDeclarativeTester;

class QNetworkReply;

class QNetworkCookieJar;

class NetworkAccessManagerFactory;

class QTranslator;

class QActionGroup;

class QMenuBar;

class QDeclarativeViewer

    : public QMainWindow

{

    Q_OBJECT

public:

    QDeclarativeViewer(QWidget *parent = 0, Qt::WindowFlags flags = 0);

    ~QDeclarativeViewer();

    static void registerTypes();

    enum ScriptOption {

        Play = 0x00000001,

        Record = 0x00000002,

        TestImages = 0x00000004,

        TestErrorProperty = 0x00000008,

        SaveOnExit = 0x00000010,

        ExitOnComplete = 0x00000020,

        ExitOnFailure = 0x00000040,

        Snapshot = 0x00000080

    };

    Q_DECLARE_FLAGS(ScriptOptions, ScriptOption)

    void setScript(const QString &s) { m_script = s; }

    void setScriptOptions(ScriptOptions opt) { m_scriptOptions = opt; }

    void setRecordDither(const QString& s) { record_dither = s; }

    void setRecordRate(int fps);

    void setRecordFile(const QString&);

    void setRecordArgs(const QStringList&);

    void setRecording(bool on);

    bool isRecording() const { return recordTimer.isActive(); }

    void setAutoRecord(int from, int to);

    void setDeviceKeys(bool);

    void setNetworkCacheSize(int size);

    void addLibraryPath(const QString& lib);

    void addPluginPath(const QString& plugin);

    void setUseGL(bool use);

    void setUseNativeFileBrowser(bool);

    void setSizeToView(bool sizeToView);

    QDeclarativeView *view() const;

    LoggerWidget *warningsWidget() const;

    void enableExperimentalGestures();

public slots:

    void sceneResized(QSize size);

    bool open(const QString&);

    void openFile();

    void reload();

    void takeSnapShot();

    void toggleRecording();

    void toggleRecordingWithSelection();

    void ffmpegFinished(int code);

    void showProxySettings ();

    void proxySettingsChanged ();

    void rotateOrientation();

    void statusChanged();

    void setSlowMode(bool);

    void launch(const QString &);

protected:

    virtual void keyPressEvent(QKeyEvent *);

    virtual bool event(QEvent *);

    void createMenu();

private slots:

    void appAboutToQuit();

    void autoStartRecording();

    void autoStopRecording();

    void recordFrame();

    void chooseRecordingOptions();

    void pickRecordingFile();

    void toggleFullScreen();

    void changeOrientation(QAction*);

    void orientationChanged();

    void showWarnings(bool show);

    void warningsWidgetOpened();

    void warningsWidgetClosed();

private:

    void updateSizeHints(bool initial = false);

    QString getVideoFileName();

    LoggerWidget *loggerWindow;

    QDeclarativeView *canvas;

    QSize initialSize;

    QString currentFileOrUrl;

    QTimer recordTimer;

    QString frame_fmt;

    QImage frame;

    QList<QImage*> frames;

    QProcess* frame_stream;

    QTimer autoStartTimer;

    QTimer autoStopTimer;

    QString record_dither;

    QString record_file;

    QSize record_outsize;

    QStringList record_args;

    int record_rate;

    int record_autotime;

    bool devicemode;

    QAction *recordAction;

    RecordingDialog *recdlg;

    void senseImageMagick();

    void senseFfmpeg();

    QWidget *ffmpegHelpWindow;

    bool ffmpegAvailable;

    bool convertAvailable;

    QActionGroup *orientation;

    QAction *showWarningsWindow;

    QString m_script;

    ScriptOptions m_scriptOptions;

    QDeclarativeTester *tester;

    QNetworkReply *wgtreply;

    QString wgtdir;

    NetworkAccessManagerFactory *namFactory;

    bool useQmlFileBrowser;

    QTranslator *translator;

    void loadTranslationFile(const QString& directory);

    void loadDummyDataFiles(const QString& directory);

};

Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeViewer::ScriptOptions)

QT_END_NAMESPACE

#endif