English
- /************************************************************************
- * chxavplayview.h
- * ---------------
- *
- * Synopsis:
- * Contains the declaration of the CHXAvPlayView class. This class
- * implements the play/stop/pause view.
- *
- * Target:
- * Symbian OS
- *
- *
- * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
- *
- ************************************************************************/
- #ifndef _chxavplayview_h_
- #define _chxavplayview_h_
- // Helix includes...
- #include "ihxpckts.h"
- #include "hxfiles.h"
- #include "unkimp.h"
- #include "hxurl.h"
- #include "hxwintyp.h"
- #include "hxcom.h"
- #include "hxcomm.h"
- #include "hxmon.h"
- #include "hxslist.h"
- #include "hxstring.h"
- // Includes for this project...
- #include "chxavcallback.h"
- #include "chxavplayviewwindow.h"
- //#include "chxavwaitnote.h"
- #include "chxavviewbase.h"
- #include "chxsymsysagentwatcher.h"
- #include "ihxsymplayerstateobserver.h"
- // Forward declarations...
- class CHXAvPlayerUI;
- class CAknTitlePane;
- class CHXAvPlayView;
- class CHXAvPlayView
- : public CHXAvViewBase
- , public IHXSymPlayerStateObserver
- {
- public:
- friend class CHXAvPlayViewWindow;
- public:
- CHXAvPlayView(TInt idxView, CHXAvPlayerUI *pContext);
- virtual ~CHXAvPlayView();
- virtual void ConstructL();
- comptr<CHXAvPlayer> GetPlayer();
- // CHXAvAppViewBase
- void HandleCommandL(TInt command);
- void UpdateViewStateL();
- CCoeControl* CreateViewWindowForActivatingViewL();
- void FinishViewActivateL();
- void FinishViewDeactivateL();
- void HandleLosePlayFocus();
- void HandleForegroundEventL(TBool bEnterForeground);
- // IHXSymPlayerStateObserver
- void OnLoadSession(IHXRequest* request);
- void OnResume();
- void OnStop();
- void OnPause();
- void OnPlayInitiate(const char *url);
- void OnBeginBuffering(bool bIsBegin);
- void OnBeginSeek();
- void OnVolume(unsigned int percentVol);
- void OnMute(bool bMute);
- void OnNetConnect();
- void OnAdvancePlaylist();
- void OnError(HX_RESULT code);
- void SetViewActivateClipL(const TDesC& file);
- void SetShutdownOnViewDeactivation(bool bDoShutdownAutomatically);
- protected:
- // implementation helpers
- void UpdateSoftkeyMenuStateL();
- void DoSaveL();
- void DoViewClipInfoL();
- // seek related
- void EnterSeekMode(bool bEnter);
- void HandleSeekKeyCommand(bool bForward);
- UINT32 GetNextSeekStep(UINT32 msSeekStep);
- void SetEndSeekCallback(bool bEnable);
- void OnEndSeekCallback();
- void ActivateNaviVolumeControlL(TUint msHide);
- void UpdateNaviVolumeControlL();
- void DeactivateNaviVolumeControl();
- void ActivateNaviPlaylistControlL(TUint msHide);
- void UpdateNaviPlaylistControlL();
- void DeactivateNaviPlaylistControl();
- void DrawNaviPlaylistControlNowL();
- void EnsureExitPlaylistMode();
- void HideTempNaviControlNowL();
- void UpdateNaviDefaultControlL();
- void DrawNaviDefaultControlNowL();
- void UpdateTitleL();
- void HandleVolumeCommand(TInt idCmd);
- bool TryHandlePlaylistCommandL(TInt command);
- void HaltPlayer();
- void OnPhoneEvent();
- void OnBacklightTimer();
- void InitBacklightState();
- bool IsPlaylistMode();
- void HandleShowPopupL();
- // CAknView and derived...
- void DynInitMenuPaneL(TInt aResourceId, CEikMenuPane* aMenuPane);
- // misc implementation
- void InitIdleOptionsMenu(CEikMenuPane* aMenuPane);
- void InitPausedOptionsMenu(CEikMenuPane* aMenuPane);
- void InitSaveMenuItem(CEikMenuPane* aMenuPane);
- void InitLivePlayOptionsMenu(CEikMenuPane* aMenuPane);
- void InitClipInfoMenuItem(CEikMenuPane* aMenuPane);
- void InitPlaylistMenuItems(CEikMenuPane* pMenuPane);
- void InitNonIdleMenuOptions(CEikMenuPane* pMenuPane);
- void UpdateContextPaneL();
- void OnUserCancelConnect();
- void DoExitPlaylistModeL(bool bPlayCurrent);
- void DoTogglePlayState();
- void ShowTempPlaylistControlL();
- private:
- CHXAvPlayViewWindowPtr m_spWindow;
- refptr<HBufC> m_spViewActivateClip;
- refptr<CAknNavigationDecorator> m_spNaviDefaultDecorator;
- refptr<CAknNavigationDecorator> m_spNaviVolDecorator;
- refptr<CAknNavigationDecorator> m_spNaviPlaylistDecorator;
- CHXAvCallback m_cbTempNaviDisplay;
- CHXAvCallback m_cbBacklight;
- CHXAvCallback m_cbEndSeek;
- bool m_bViewPlaylistMode;
- bool m_bEnsureResumeOnExitPlaylistMode;
- UINT32 m_msSeekStep;
- TInt m_lastPhoneState;
- CHXSymSysAgentWatcher m_saWatcher;
- bool m_bShutDownOnViewDeactivate;
- CHXAvNetConnectUIPtr m_spNetConnectUi;
- comptr<CHXAvPlayer> m_player;
- };
- inline
- bool CHXAvPlayView::IsPlaylistMode()
- {
- return m_bViewPlaylistMode;
- }
- inline
- comptr<CHXAvPlayer> CHXAvPlayView::GetPlayer()
- {
- return m_player;
- }
- inline
- void CHXAvPlayView::SetShutdownOnViewDeactivation(bool bDoShutdownAutomatically)
- {
- //
- // this flag will prevent player from shutting down when view switches (presumably
- // so when we return to the view the player state is same as before)
- //
- m_bShutDownOnViewDeactivate = bDoShutdownAutomatically;
- }
- #endif // _chxavplayview_h_
