--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/videoplayback/videoplaybackview/inc/videoplaybackcontrolscontroller.h Thu Jul 08 13:05:19 2010 +0300
@@ -0,0 +1,386 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Implementation of VideoPlaybackControlsController
+*
+*/
+
+// Version : %version: da1mmcf#23 %
+
+
+
+#ifndef VIDEOPLAYBACKCONTROLSCONTROLLER_H_
+#define VIDEOPLAYBACKCONTROLSCONTROLLER_H_
+
+// INCLUDES
+#include <QObject>
+#include <QPixmap>
+
+#include <mpxplaybackframeworkdefs.h>
+
+#include "mpxvideo_debug.h"
+#include "videoplaybackcontrol.hrh"
+#include "mpxcommonvideoplaybackview.hrh"
+#include "videoplaybackviewfiledetails.h"
+
+// FORWARD DECLARATIONS
+class QTimer;
+class QString;
+class HbAction;
+class ThumbnailManager;
+class HbVolumeSliderPopup ;
+class CMPXVideoViewWrapper;
+class VideoBasePlaybackView;
+class VideoPlaybackControlPolicy;
+class VideoPlaybackDocumentLoader;
+class VideoPlaybackFullScreenControl;
+class VideoPlaybackControlsController;
+class VideoPlaybackControlConfiguration;
+class VideoServices;
+
+
+// DATA TYPES
+
+enum TTimerAction
+{
+ ETimerCancel,
+ ETimerReset
+};
+
+enum TThumbNailState
+{
+ EThumbNailEmpty,
+ EThumbNailNotAvailable,
+ EThumbNailRequsted,
+ EThumbNailSet
+};
+
+enum TPlaybackViewMode
+{
+ EFullScreenView,
+ EDetailsView,
+ EAudioOnlyView
+};
+
+const int KControlsTimeOut = 4000;
+const int KRNLogoTimeOut = 600;
+
+const QString KPLAYBACKVIEW_DOCML = ":/videoplaybackview/videoplaybackview.docml";
+
+
+// CLASS DECLARATION
+
+class VideoPlaybackControlsController : public QObject
+{
+ Q_OBJECT
+
+ public:
+
+ /**
+ * constructor.
+ */
+ VideoPlaybackControlsController(
+ VideoBasePlaybackView *view,
+ CMPXVideoViewWrapper *viewWrapper,
+ VideoPlaybackViewFileDetails *details );
+
+ /**
+ * Destructor.
+ */
+ virtual ~VideoPlaybackControlsController();
+
+ public:
+
+ /**
+ * Handle event from container
+ */
+ void handleEvent( TVideoPlaybackControlCommandIds event, int value = 0 );
+
+ /**
+ * Command handling function.
+ * Call HandleCommandL() of container
+ */
+ void handleCommand( TMPXVideoPlaybackViewCommandIds command, int value = 0 );
+
+ /*
+ * Return ETrue if TV-out cable gets connected
+ */
+ inline bool isTvOutConnected();
+
+ /**
+ * Reset or cancel timers for the controls
+ */
+ void resetDisappearingTimers( TTimerAction timerAction );
+
+ /**
+ * Return state
+ */
+ inline TMPXPlaybackState state();
+
+ /**
+ * Return file details
+ */
+ inline VideoPlaybackViewFileDetails* fileDetails();
+
+ //
+ // Add the file details to the controls controller when available
+ //
+ void addFileDetails( VideoPlaybackViewFileDetails* details );
+
+ inline VideoPlaybackDocumentLoader* layoutLoader();
+
+ inline VideoBasePlaybackView* view();
+
+ void updateVideoRectDone();
+
+ inline TPlaybackViewMode viewMode();
+
+ void changeViewMode( TPlaybackViewMode viewMode, bool transitionEffect = true );
+
+ inline bool isAttachOperation();
+
+ bool isRNLogoBitmapInControlList();
+
+ bool shouldShowRNLogo();
+
+ private:
+ /**
+ * Initialize controller
+ */
+ void initializeController();
+
+ /**
+ * Update controls
+ */
+ void handleStateChange( TMPXPlaybackState newState );
+
+ /**
+ * Show Controls and reset the timers
+ */
+ void showControls();
+
+ /**
+ * Return ETrue if any control is visible
+ */
+ bool isVisible();
+
+ /**
+ * Append a control based on control index
+ */
+ void appendControl( TVideoPlaybackControls controlIndex );
+
+ /**
+ * Set changed volume
+ */
+ void volumeChanged( int volume );
+
+ /**
+ * Set changed duration
+ */
+ void durationChanged( int duration);
+
+ /**
+ * Set changed position
+ */
+ void positionChanged( int position );
+
+ /**
+ * Set changed position
+ */
+ void aspectRatioChanged( int aspectRatio );
+
+ /*
+ * Sets the download size on the progress bar
+ */
+ void setDownloadSize( int size );
+
+ /*
+ * Updates the download ratio on the progress bar
+ */
+ void updateDownloadPosition( int newSize );
+
+ /**
+ * Set changed state on the controls
+ */
+ void updateState();
+
+ /**
+ * Check whether this clip is real format or not
+ */
+ bool realFormat( QString filename );
+
+ /**
+ * Check whether this clip is real format or not for streaming/live streaming
+ */
+ bool realFormatForStreaming( const TDesC& des );
+
+ /**
+ * Check whether this clip is real format or not for local/progressive donwload
+ */
+ bool realFormatForLocal();
+
+ /**
+ * Handle errors
+ */
+ void handleErrors();
+
+ /**
+ * Return true if control is visible
+ */
+ bool isSoftKeyVisible();
+
+ /**
+ * Handle tvout connected/disconnected event
+ */
+ void handleTvOutEvent( bool connected,
+ TVideoPlaybackControlCommandIds event );
+
+ void updateVideoRect( bool transitionEffect = true );
+
+ void showVolumeControls();
+
+ void setDefaultBitmap();
+
+ void generateThumbNail();
+
+ signals:
+
+ /**
+ * Signals the file path of the current video to VideoServices
+ *
+ * @param filePath of the video
+ */
+ void attachVideoPath( const QString& );
+
+ private slots:
+ void hideAllControls();
+ void skipToNextVideoItem();
+ void skipToPreviousVideoItem();
+ void handleTappedOnScreen();
+ void handleThumbnailReady( QPixmap tnData, void *internal , int id, int error );
+ void controlsListUpdated();
+ void attachVideo();
+ void sendVideo();
+ void handleRNLogoVisibleChanged();
+ void handleRNLogoTimeout();
+ void handleOrientationChanged( Qt::Orientation orientation );
+
+ private:
+ VideoBasePlaybackView *mView;
+ CMPXVideoViewWrapper *mViewWrapper;
+ VideoPlaybackViewFileDetails *mFileDetails;
+
+ QList<VideoPlaybackFullScreenControl*> mControls;
+
+ VideoPlaybackControlPolicy *mControlsPolicy;
+ VideoPlaybackControlConfiguration *mControlsConfig;
+
+ QTimer *mControlsTimer;
+ QTimer *mRNLogoTimer;
+
+ VideoPlaybackDocumentLoader *mLoader;
+ HbVolumeSliderPopup *mVolumeControl;
+
+ ThumbnailManager *mThumbnailManager;
+ VideoServices *mVideoServices;
+
+ bool mViewTransitionIsGoingOn;
+ bool mIsAttachOperation;
+
+ TThumbNailState mThumbNailState;
+
+ TMPXPlaybackState mState;
+ TPlaybackViewMode mViewMode;
+ Qt::Orientation mOrientation;
+};
+
+// INLINE METHODS
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::state
+// -------------------------------------------------------------------------------------------------
+//
+inline
+TMPXPlaybackState VideoPlaybackControlsController::state()
+{
+ return mState;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::fileDetails
+// -------------------------------------------------------------------------------------------------
+//
+inline
+VideoPlaybackViewFileDetails* VideoPlaybackControlsController::fileDetails()
+{
+ return mFileDetails;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::isTvOutConnected
+// -------------------------------------------------------------------------------------------------
+//
+inline
+bool VideoPlaybackControlsController::isTvOutConnected()
+{
+ MPX_DEBUG(_L("VideoPlaybackControlsController::isTvOutConnected(%d)"),
+ mFileDetails->mTvOutConnected);
+
+ return mFileDetails->mTvOutConnected;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::layoutLoader
+// -------------------------------------------------------------------------------------------------
+//
+inline
+VideoPlaybackDocumentLoader* VideoPlaybackControlsController::layoutLoader()
+{
+ return mLoader;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::view
+// -------------------------------------------------------------------------------------------------
+//
+inline
+VideoBasePlaybackView* VideoPlaybackControlsController::view()
+{
+ return mView;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::viewMode
+// -------------------------------------------------------------------------------------------------
+//
+inline
+TPlaybackViewMode VideoPlaybackControlsController::viewMode()
+{
+ return mViewMode;
+}
+
+// -------------------------------------------------------------------------------------------------
+// VideoPlaybackControlsController::isAttachOperation
+// -------------------------------------------------------------------------------------------------
+//
+inline
+bool VideoPlaybackControlsController::isAttachOperation()
+{
+ MPX_DEBUG(_L("VideoPlaybackControlsController::isAttachOperation() ret %d"),
+ mIsAttachOperation );
+
+ return mIsAttachOperation;
+}
+
+#endif /*MPXVIDEOPLAYBACKCONTROLSCONTROLLER_P_H_*/
+
+// End of File