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    41 

    42 #ifndef QDECLARATIVEVIEWER_H

    43 #define QDECLARATIVEVIEWER_H

    44 

    45 #include <QMainWindow>

    46 #include <QMenuBar>

    47 #include <private/qdeclarativetimer_p.h>

    48 #include <QTime>

    49 #include <QList>

    50 

    51 #include "loggerwidget.h"

    52 

    53 QT_BEGIN_NAMESPACE

    54 

    55 class QDeclarativeView;

    56 class PreviewDeviceSkin;

    57 class QDeclarativeTestEngine;

    58 class QProcess;

    59 class RecordingDialog;

    60 class QDeclarativeTester;

    61 class QNetworkReply;

    62 class QNetworkCookieJar;

    63 class NetworkAccessManagerFactory;

    64 class QTranslator;

    65 

    66 class QDeclarativeViewer

    67 #if defined(Q_OS_SYMBIAN)

    68     : public QMainWindow

    69 #else

    70     : public QWidget

    71 #endif

    72 {

    73 Q_OBJECT

    74 public:

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

    76     ~QDeclarativeViewer();

    77 

    78     static void registerTypes();

    79 

    80     enum ScriptOption {

    81         Play = 0x00000001,

    82         Record = 0x00000002,

    83         TestImages = 0x00000004,

    84         TestErrorProperty = 0x00000008,

    85         SaveOnExit = 0x00000010,

    86         ExitOnComplete = 0x00000020,

    87         ExitOnFailure = 0x00000040,

    88         Snapshot = 0x00000080

    89     };

    90     Q_DECLARE_FLAGS(ScriptOptions, ScriptOption)

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

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

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

    94     void setRecordRate(int fps);

    95     void setRecordFile(const QString&);

    96     void setRecordArgs(const QStringList&);

    97     void setRecording(bool on);

    98     bool isRecording() const { return recordTimer.isRunning(); }

    99     void setAutoRecord(int from, int to);

   100     void setDeviceKeys(bool);

   101     void setNetworkCacheSize(int size);

   102     void addLibraryPath(const QString& lib);

   103     void addPluginPath(const QString& plugin);

   104     void setUseGL(bool use);

   105     void setUseNativeFileBrowser(bool);

   106     void updateSizeHints();

   107     void setSizeToView(bool sizeToView);

   108 

   109     QMenuBar *menuBar() const;

   110 

   111     QDeclarativeView *view() const;

   112     LoggerWidget *warningsWidget() const;

   113 

   114     void enableExperimentalGestures();

   115 

   116 public slots:

   117     void sceneResized(QSize size);

   118     bool open(const QString&);

   119     void openFile();

   120     void reload();

   121     void takeSnapShot();

   122     void toggleRecording();

   123     void toggleRecordingWithSelection();

   124     void ffmpegFinished(int code);

   125     void showProxySettings ();

   126     void proxySettingsChanged ();

   127     void toggleOrientation();

   128     void statusChanged();

   129     void setSlowMode(bool);

   130     void launch(const QString &);

   131 

   132 protected:

   133     virtual void keyPressEvent(QKeyEvent *);

   134     virtual bool event(QEvent *);

   135     void createMenu(QMenuBar *menu, QMenu *flatmenu);

   136 

   137 private slots:

   138     void autoStartRecording();

   139     void autoStopRecording();

   140     void recordFrame();

   141     void chooseRecordingOptions();

   142     void pickRecordingFile();

   143     void setPortrait();

   144     void setLandscape();

   145     void startNetwork();

   146     void toggleFullScreen();

   147     void orientationChanged();

   148 

   149     void showWarnings(bool show);

   150     void warningsWidgetOpened();

   151     void warningsWidgetClosed();

   152 

   153 private:

   154     QString getVideoFileName();

   155     int menuBarHeight() const;

   156 

   157     LoggerWidget *loggerWindow;

   158     QDeclarativeView *canvas;

   159     QSize initialSize;

   160     QString currentFileOrUrl;

   161     QDeclarativeTimer recordTimer;

   162     QString frame_fmt;

   163     QImage frame;

   164     QList<QImage*> frames;

   165     QProcess* frame_stream;

   166     QDeclarativeTimer autoStartTimer;

   167     QDeclarativeTimer autoStopTimer;

   168     QString record_dither;

   169     QString record_file;

   170     QSize record_outsize;

   171     QStringList record_args;

   172     int record_rate;

   173     int record_autotime;

   174     bool devicemode;

   175     QAction *recordAction;

   176     QString currentSkin;

   177     bool scaleSkin;

   178     mutable QMenuBar *mb;

   179     RecordingDialog *recdlg;

   180 

   181     void senseImageMagick();

   182     void senseFfmpeg();

   183     QWidget *ffmpegHelpWindow;

   184     bool ffmpegAvailable;

   185     bool convertAvailable;

   186 

   187     QAction *portraitOrientation;

   188     QAction *landscapeOrientation;

   189 

   190     QAction *showWarningsWindow;

   191 

   192     QString m_script;

   193     ScriptOptions m_scriptOptions;

   194     QDeclarativeTester *tester;

   195 

   196     QNetworkReply *wgtreply;

   197     QString wgtdir;

   198     NetworkAccessManagerFactory *namFactory;

   199 

   200     bool useQmlFileBrowser;

   201 

   202     QTranslator *translator;

   203     void loadTranslationFile(const QString& directory);

   204 

   205     void loadDummyDataFiles(const QString& directory);

   206 };

   207 Q_DECLARE_OPERATORS_FOR_FLAGS(QDeclarativeViewer::ScriptOptions)

   208 

   209 QT_END_NAMESPACE

   210 

   211 #endif