X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/c137ddc91f60c2b0f95765eab0e477644aa59057..c2c04edc2cc8ad724cb275301817e6554fe4d92b:/src/msw/mediactrl.cpp diff --git a/src/msw/mediactrl.cpp b/src/msw/mediactrl.cpp index 44ca399dc3..1578d45777 100644 --- a/src/msw/mediactrl.cpp +++ b/src/msw/mediactrl.cpp @@ -27,27 +27,21 @@ #include "wx/wxprec.h" #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif -//--------------------------------------------------------------------------- -// MediaCtrl include -//--------------------------------------------------------------------------- +#if wxUSE_MEDIACTRL + #include "wx/mediactrl.h" -//--------------------------------------------------------------------------- -// Compilation guard -//--------------------------------------------------------------------------- -#if wxUSE_MEDIACTRL +#ifndef WX_PRECOMP + #include "wx/log.h" + #include "wx/dcclient.h" + #include "wx/timer.h" + #include "wx/math.h" // log10 & pow +#endif -//--------------------------------------------------------------------------- -// WX Includes -//--------------------------------------------------------------------------- -#include "wx/log.h" //wxLogDebug -#include "wx/math.h" //log10 & pow -#include "wx/msw/private.h" //user info and wndproc setting/getting -#include "wx/dcclient.h" -#include "wx/timer.h" +#include "wx/msw/private.h" // user info and wndproc setting/getting #include "wx/dynlib.h" //--------------------------------------------------------------------------- @@ -63,23 +57,30 @@ extern WXDLLIMPEXP_CORE const wxChar *wxCanvasClassName; LRESULT WXDLLIMPEXP_CORE APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam); +//--------------------------------------------------------------------------- +// Killed MSVC warnings +//--------------------------------------------------------------------------- +//disable "cast truncates constant value" for VARIANT_BOOL values +//passed as parameters in VC5 and up +#ifdef _MSC_VER +#pragma warning (disable:4310) +#endif + //=========================================================================== -// BACKEND DECLARATIONS +// BACKEND DECLARATIONS //=========================================================================== //--------------------------------------------------------------------------- -// -// wxAMMediaBackend -// +// wxAMMediaBackend //--------------------------------------------------------------------------- //--------------------------------------------------------------------------- -// wxActiveXContainer - includes all the COM-specific stuff we need +// wxActiveXContainer - includes all the COM-specific stuff we need //--------------------------------------------------------------------------- #include "wx/msw/ole/activex.h" //--------------------------------------------------------------------------- -// IIDS - used by CoCreateInstance and IUnknown::QueryInterface +// IIDS - used by CoCreateInstance and IUnknown::QueryInterface // // [idl name] [idl decription] // amcompat.idl Microsoft Active Movie Control (Ver 2.0) @@ -87,25 +88,25 @@ LRESULT WXDLLIMPEXP_CORE APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, // msdxm.idl Windows Media Player (Ver 1.0) // quartz.idl // -// First, when I say I "from XXX.idl", I mean I go into the COM Browser -// ($Microsoft Visual Studio$/Common/Tools/OLEVIEW.EXE), open -// "type libraries", open a specific type library (for quartz for example its -// "ActiveMovie control type library (V1.0)"), save it as an .idl, compile the -// idl using the midl compiler that comes with visual studio -// ($Microsoft Visual Studio$/VC98/bin/midl.exe on VC6) with the /h argument -// to make it generate stubs (a .h & .c file), then clean up the generated -// interfaces I want with the STDMETHOD wrappers and then put them into -// mediactrl.cpp. +// First, when I say I "from XXX.idl", I mean I go into the COM Browser +// ($Microsoft Visual Studio$/Common/Tools/OLEVIEW.EXE), open +// "type libraries", open a specific type library (for quartz for example its +// "ActiveMovie control type library (V1.0)"), save it as an .idl, compile the +// idl using the midl compiler that comes with visual studio +// ($Microsoft Visual Studio$/VC98/bin/midl.exe on VC6) with the /h argument +// to make it generate stubs (a .h & .c file), then clean up the generated +// interfaces I want with the STDMETHOD wrappers and then put them into +// mediactrl.cpp. // -// According to the MSDN docs, IMediaPlayer requires Windows 98 SE -// or greater. NetShow is available on Windows 3.1 and I'm guessing -// IActiveMovie is too. IMediaPlayer is essentially the Windows Media -// Player 6.4 SDK. +// According to the MSDN docs, IMediaPlayer requires Windows 98 SE +// or greater. NetShow is available on Windows 3.1 and I'm guessing +// IActiveMovie is too. IMediaPlayer is essentially the Windows Media +// Player 6.4 SDK. // -// IWMP is from PlayerOCX.idl on PocketPC 2000, which uses CLSID_MediaPlayer -// as well as the main windows line. +// IWMP is from PlayerOCX.idl on PocketPC 2000, which uses CLSID_MediaPlayer +// as well as the main windows line. // -// Some of these are not used but are kept here for future reference anyway +// Some of these are not used but are kept here for future reference anyway //--------------------------------------------------------------------------- const IID IID_IActiveMovie = {0x05589FA2,0xC356,0x11CE,{0xBF,0x01,0x00,0xAA,0x00,0x55,0x59,0x5A}}; const IID IID_IActiveMovie2 = {0xB6CD6554,0xE9CB,0x11D0,{0x82,0x1F,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}}; @@ -159,7 +160,7 @@ struct IMediaEvent : public IDispatch }; //--------------------------------------------------------------------------- -// ACTIVEMOVIE COM INTERFACES (dumped from amcompat.idl from MSVC COM Browser) +// ACTIVEMOVIE COM INTERFACES (dumped from amcompat.idl from MSVC COM Browser) //--------------------------------------------------------------------------- enum ReadyStateConstants @@ -749,556 +750,555 @@ struct INSPlay1 : public INSPlay struct IWMP : public IDispatch { public: - virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoSize( + virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoSize( /* [in] */ VARIANT_BOOL vbool) = 0; - - virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoSize( + + virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoSize( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0; - - virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_BorderStyle( + + virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_BorderStyle( /* [in] */ long style) = 0; - - virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_BorderStyle( + + virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_BorderStyle( /* [retval][out] */ long __RPC_FAR *pstyle) = 0; - - virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_Enabled( + + virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_Enabled( /* [in] */ VARIANT_BOOL vbool) = 0; - - virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_Enabled( + + virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_Enabled( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_FileName( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_FileName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_FileName( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_FileName( /* [in] */ BSTR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Volume( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Volume( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Volume( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Volume( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Mute( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Mute( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Mute( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Mute( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoStart( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoStart( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoStart( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PlayCount( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PlayCount( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowStatusBar( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowStatusBar( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowStatusBar( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowStatusBar( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowAudioControls( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowAudioControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowAudioControls( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowAudioControls( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowCaptioning( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowCaptioning( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowCaptioning( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowCaptioning( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowControls( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowControls( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowControls( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowDisplay( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowDisplay( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowDisplay( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowDisplay( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowGotoBar( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowGotoBar( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowGotoBar( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowGotoBar( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowPositionControls( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowPositionControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowPositionControls( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowPositionControls( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowTracker( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowTracker( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowTracker( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowTracker( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Startup( void) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Shutdown( void) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Bandwidth( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Startup( void ) = 0; + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Shutdown( void ) = 0; + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Bandwidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BaseURL( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BaseURL( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_BaseURL( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_BaseURL( /* [in] */ BSTR pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingProgress( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingProgress( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingTime( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingTime( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeek( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeek( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeekToMarkers( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeekToMarkers( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelDescription( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelDescription( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelName( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelURL( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelURL( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClientID( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClientID( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ConnectionSpeed( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ConnectionSpeed( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactAddress( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactAddress( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactEmail( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactEmail( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactPhone( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactPhone( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentMarker( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentMarker( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentMarker( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentMarker( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentPosition( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentPosition( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentPosition( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentPosition( /* [in] */ double newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DefaultFrame( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DefaultFrame( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DefaultFrame( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DefaultFrame( /* [in] */ BSTR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Duration( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Duration( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EntryCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EntryCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCode( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCode( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorDescription( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorDescription( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasError( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasError( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasMultipleItems( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasMultipleItems( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceHeight( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceHeight( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceWidth( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceWidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_InvokeURLs( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_InvokeURLs( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_InvokeURLs( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_InvokeURLs( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsBroadcast( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsBroadcast( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsDurationValid( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsDurationValid( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_LostPackets( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_LostPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_MarkerCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_MarkerCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_OpenState( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_OpenState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayState( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PreviewMode( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PreviewMode( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PreviewMode( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PreviewMode( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReadyState( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReadyState( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceivedPackets( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceivedPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceptionQuality( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceptionQuality( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_RecoveredPackets( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_RecoveredPackets( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIFileName( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIFileName( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIFileName( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIFileName( /* [in] */ BSTR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMILang( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMILang( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMILang( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMILang( /* [in] */ BSTR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIStyle( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIStyle( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIStyle( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIStyle( /* [in] */ BSTR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionEnd( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionEnd( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionEnd( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionEnd( /* [in] */ double newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionStart( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionStart( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionStart( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionStart( /* [in] */ double newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendErrorEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendErrorEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendErrorEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendErrorEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendKeyboardEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendKeyboardEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendKeyboardEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendKeyboardEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseClickEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseClickEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseClickEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseClickEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseMoveEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseMoveEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseMoveEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseMoveEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendOpenStateChangeEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendOpenStateChangeEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendOpenStateChangeEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendOpenStateChangeEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendPlayStateChangeEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendPlayStateChangeEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendPlayStateChangeEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendPlayStateChangeEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendWarningEvents( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendWarningEvents( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendWarningEvents( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendWarningEvents( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceLink( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceLink( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE AboutBox( void) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Cancel( void) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecDescription( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecDescription( /* [in] */ long nCodec, /* [retval][out] */ BSTR __RPC_FAR *pDescription) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecInstalled( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecInstalled( /* [in] */ BSTR __RPC_FAR *pstrCodec, /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pIsInstalled) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCurrentEntry( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCurrentEntry( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerName( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerName( /* [in] */ long nMarker, /* [retval][out] */ BSTR __RPC_FAR *pMarkerName) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerTime( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerTime( /* [in] */ long nMarker, /* [retval][out] */ double __RPC_FAR *pMarkerTime) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaInfoString( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaInfoString( /* [in] */ long MPMediaInfoType, /* [retval][out] */ BSTR __RPC_FAR *pstrMediaInfo) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Next( void) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Open( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Open( BSTR pstrClip) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Pause( void) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Play( void) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Previous( void) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Stop( void) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Rate( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Rate( /* [retval][out] */ double __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Rate( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Rate( /* [in] */ double newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplaySize( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplaySize( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplaySize( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplaySize( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceProtocol( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceProtocol( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCorrection( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCorrection( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FinalConstruct( void) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowChangeDisplaySize( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowChangeDisplaySize( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowChangeDisplaySize( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowChangeDisplaySize( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowScan( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowScan( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowScan( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowScan( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AnimationAtStart( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AnimationAtStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AnimationAtStart( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AnimationAtStart( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AudioStream( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AudioStream( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AudioStream( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AudioStream( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoRewind( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoRewind( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoRewind( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoRewind( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Balance( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Balance( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Balance( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Balance( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanPreview( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanPreview( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanScan( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanScan( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CaptioningID( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CaptioningID( /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClickToPlay( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClickToPlay( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ClickToPlay( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ClickToPlay( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CodecCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CodecCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CreationDate( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CreationDate( /* [retval][out] */ DATE __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CursorType( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CursorType( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CursorType( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CursorType( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayBackColor( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayBackColor( /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayBackColor( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayBackColor( /* [in] */ VB_OLE_COLOR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayForeColor( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayForeColor( /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayForeColor( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayForeColor( /* [in] */ VB_OLE_COLOR newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayMode( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayMode( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayMode( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayMode( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableContextMenu( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableContextMenu( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableContextMenu( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableContextMenu( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableFullScreenControls( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableFullScreenControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableFullScreenControls( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableFullScreenControls( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnablePositionControls( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnablePositionControls( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnablePositionControls( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnablePositionControls( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableTracker( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableTracker( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableTracker( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableTracker( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Language( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Language( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_StreamCount( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_StreamCount( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_TransparentAtStart( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_TransparentAtStart( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_TransparentAtStart( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_TransparentAtStart( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorder3D( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorder3D( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorder3D( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorder3D( /* [in] */ VARIANT_BOOL newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderColor( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderColor( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderColor( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderColor( /* [in] */ long newVal) = 0; - - virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderWidth( + + virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderWidth( /* [retval][out] */ long __RPC_FAR *pVal) = 0; - - virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderWidth( + + virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderWidth( /* [in] */ long newVal) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastForward( void) = 0; - + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastReverse( void) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecURL( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecURL( /* [retval][out] */ BSTR __RPC_FAR *pstrCodecURL) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameter( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameter( /* [in] */ long nParam, BSTR szParameterName, /* [retval][out] */ BSTR __RPC_FAR *pstrParameterValue) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameterName( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameterName( /* [in] */ long nParam, long nIndex, /* [retval][out] */ BSTR __RPC_FAR *pstrParameterName) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMoreInfoURL( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMoreInfoURL( /* [retval][out] */ BSTR __RPC_FAR *pstrMoreInfoURL) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamGroup( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamGroup( /* [retval][out] */ BSTR __RPC_FAR *pstrStreamGroup) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamName( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamName( /* [retval][out] */ BSTR __RPC_FAR *pstrStreamName) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamSelected( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamSelected( /* [in] */ long nStream, /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsSelected) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE IsSoundCardEnabled( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE IsSoundCardEnabled( /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsEnabled) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE SetCurrentEntry( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE SetCurrentEntry( long nValue) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE ShowDialog( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE ShowDialog( long nValue) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE StreamSelect( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE StreamSelect( long nSelect) = 0; - - virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE OnWindowMessage( + + virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE OnWindowMessage( UINT msg, WPARAM wParam, LPARAM lParam, LRESULT __RPC_FAR *plResult) = 0; - }; //--------------------------------------------------------------------------- @@ -1464,21 +1464,23 @@ public: return total; } - //WinCE helpers + // WinCE helpers wxActiveXContainer* m_pAX; + #ifdef __WXWINCE__ IWMP* m_pWMP; - IWMP* GetMP() {return m_pWMP;} - IWMP* GetAM() {return m_pWMP;} + IWMP* GetMP() { return m_pWMP; } + IWMP* GetAM() { return m_pWMP; } #else IActiveMovie* m_pAM; IMediaPlayer* m_pMP; - IMediaPlayer* GetMP() {return m_pMP;} - IActiveMovie* GetAM() {return m_pAM;} + IMediaPlayer* GetMP() { return m_pMP; } + IActiveMovie* GetAM() { return m_pAM; } #endif + wxTimer* m_pTimer; wxSize m_bestSize; @@ -1492,9 +1494,7 @@ public: }; //--------------------------------------------------------------------------- -// // wxMCIMediaBackend -// //--------------------------------------------------------------------------- //--------------------------------------------------------------------------- @@ -1506,9 +1506,8 @@ public: class WXDLLIMPEXP_MEDIA wxMCIMediaBackend : public wxMediaBackendCommonBase { public: - wxMCIMediaBackend(); - ~wxMCIMediaBackend(); + virtual ~wxMCIMediaBackend(); virtual bool CreateControl(wxControl* ctrl, wxWindow* parent, wxWindowID id, @@ -1559,7 +1558,6 @@ public: #endif //--------------------------------------------------------------------------- -// // wxQTMediaBackend // // We don't include Quicktime headers here and define all the types @@ -1573,8 +1571,8 @@ public: //--------------------------------------------------------------------------- // QT Includes //--------------------------------------------------------------------------- -//#include //Windoze QT include -//#include //Standard QT stuff +//#include // Windoze QT include +//#include // Standard QT stuff #include "wx/dynlib.h" //--------------------------------------------------------------------------- @@ -1655,7 +1653,8 @@ struct EventRecord wxUint16 modifiers; }; -enum { +enum +{ mcTopLeftMovie = 1, mcScaleMovieToFit = 2, mcWithBadge = 4, @@ -1680,7 +1679,7 @@ enum { #define wxDL_METHOD_LOAD( lib, name, success ) \ pfn_ ## name = (name ## Type) lib.GetSymbol( wxT(#name), &success ); \ - if (!success) { wxLog::EnableLogging(bWasLoggingEnabled); return false; } + if (!success) return false class WXDLLIMPEXP_MEDIA wxQuickTimeLibrary @@ -1765,7 +1764,6 @@ public: wxDL_VOIDMETHOD_DEFINE(DisposeMovieController, (ComponentInstance ci), (ci)); wxDL_METHOD_DEFINE(int, MCSetVisible, (ComponentInstance m, int b), (m, b), 0); - wxDL_VOIDMETHOD_DEFINE(PrePrerollMovie, (Movie m, long t, Fixed r, WXFARPROC p1, void* p2), (m,t,r,p1,p2) ); wxDL_VOIDMETHOD_DEFINE(PrerollMovie, (Movie m, long t, Fixed r), (m,t,r) ); wxDL_METHOD_DEFINE(Fixed, GetMoviePreferredRate, (Movie m), (m), 0); @@ -1795,12 +1793,12 @@ bool wxQuickTimeLibrary::Initialize() { m_ok = false; - // Turn off the wxDynamicLibrary logging - bool bWasLoggingEnabled = wxLog::EnableLogging(false); + // Turn off the wxDynamicLibrary logging as we're prepared to handle the + // errors + wxLogNull nolog; if (!m_dll.Load(wxT("qtmlClient.dll"))) { - wxLog::EnableLogging(bWasLoggingEnabled); return false; } @@ -1860,7 +1858,6 @@ bool wxQuickTimeLibrary::Initialize() wxDL_METHOD_LOAD( m_dll, EndUpdate, m_ok ); wxDL_METHOD_LOAD( m_dll, GetMoviesStickyError, m_ok ); - wxLog::EnableLogging(bWasLoggingEnabled); m_ok = true; return true; @@ -1870,7 +1867,7 @@ class WXDLLIMPEXP_MEDIA wxQTMediaBackend : public wxMediaBackendCommonBase { public: wxQTMediaBackend(); - ~wxQTMediaBackend(); + virtual ~wxQTMediaBackend(); virtual bool CreateControl(wxControl* ctrl, wxWindow* parent, wxWindowID id, @@ -1912,7 +1909,7 @@ public: static void PPRMProc (Movie theMovie, OSErr theErr, void* theRefCon); // TODO: Last param actually long - does this work on 64bit machines? - static Boolean MCFilterProc (MovieController theController, + static Boolean MCFilterProc(MovieController theController, short action, void *params, LONG_PTR refCon); static LRESULT CALLBACK QTWndProc(HWND, UINT, WPARAM, LPARAM); @@ -1928,6 +1925,7 @@ public: ComponentInstance m_pMC; // Movie Controller friend class wxQTMediaEvtHandler; + DECLARE_DYNAMIC_CLASS(wxQTMediaBackend) }; @@ -1981,14 +1979,14 @@ wxString wxAMMediaBackend::GetErrorString(HRESULT hrdsv) { return wxString::Format(wxT("DirectShow error \"%s\" \n") wxT("(numeric %X)\n") - wxT("occured"), + wxT("occurred"), szError, (int)hrdsv); } else { return wxString::Format(wxT("Unknown error \n") wxT("(numeric %X)\n") - wxT("occured"), + wxT("occurred"), (int)hrdsv); } } @@ -1997,7 +1995,6 @@ wxString wxAMMediaBackend::GetErrorString(HRESULT hrdsv) #define wxVERIFY(x) wxASSERT((x)) #define wxAMLOG(x) wxLogDebug(GetErrorString(x)) #else -#define wxAMVERIFY(x) (x) #define wxVERIFY(x) (x) #define wxAMLOG(x) #define wxAMFAIL(x) @@ -2027,11 +2024,13 @@ public: if (m_parent->GetMP()) { MPReadyStateConstants nState; + #ifdef __WXWINCE__ //Cast to long needed for IWMP (??) m_parent->GetMP()->get_ReadyState((long*)&nState); #else m_parent->GetMP()->get_ReadyState(&nState); #endif + if (nState != mpReadyStateLoading) { Stop(); @@ -2067,7 +2066,7 @@ public: } protected: - wxAMMediaBackend* m_parent; //Backend pointer + wxAMMediaBackend* m_parent; // Backend pointer }; //--------------------------------------------------------------------------- @@ -2085,11 +2084,10 @@ public: void Notify() { - // NB: Stop events could get triggered by the interface - // if ShowPlayerControls is enabled, - // so we need this hack here to make an attempt - // at it not getting sent - but its far from ideal - - // they can still get sent in some cases + // NB: Stop events could get triggered by the interface + // if ShowPlayerControls is enabled, so the "GetPosition == GetDuration" + // hack is needed here to make an attempt at it not getting sent + // - but its far from ideal - they can still get sent in some cases if (m_parent->GetState() == wxMEDIASTATE_STOPPED && m_parent->GetPosition() == m_parent->GetDuration()) { @@ -2135,7 +2133,7 @@ public: pGB->Release(); } - ~wxAMPlayTimer() + virtual ~wxAMPlayTimer() { SAFE_RELEASE(m_pME); } @@ -2201,8 +2199,9 @@ wxAMMediaBackend::~wxAMMediaBackend() if (m_pAX) { - m_pAX->DissociateHandle(); + m_pAX->DissociateHandle(); delete m_pAX; + #ifndef __WXWINCE__ m_pAM->Release(); #endif @@ -2237,8 +2236,8 @@ bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, const wxValidator& validator, const wxString& name) { - // First get the AMGetErrorText procedure in debug - // mode for more meaningful messages + // First get the AMGetErrorText procedure in + // debug mode for more meaningful messages #ifdef __WXDEBUG__ if ( m_dllQuartz.Load(_T("quartz.dll"), wxDL_VERBATIM) ) { @@ -2250,16 +2249,16 @@ bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, #ifdef __WXWINCE__ CLSID clsid; - //Try progids first - *.WMP is PocketPC and Mediaplayer.1 is CE.NET - //later versions support straight creation from CLSID + // Try progids first - *.WMP is PocketPC and Mediaplayer.1 is CE.NET + // later versions support straight creation from CLSID if (CLSIDFromProgID(L"WPCEOCX.WMP", &clsid) != S_OK && CLSIDFromProgID(L"MediaPlayer.MediaPlayer.1", &clsid) != S_OK) { clsid = CLSID_MediaPlayer; } - //While the CLSID is the same as CLSID_MediaPlayer - //CE only supports the IWMP interface + // While the CLSID is the same as CLSID_MediaPlayer + // CE only supports the IWMP interface if ( ::CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, IID_IWMP, (void**)&m_pWMP) != 0 ) @@ -2319,12 +2318,12 @@ bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, { GetMP()->put_DisplaySize(mpFitToSize); -#ifndef __WXWINCE__ //Not in CE's IWMP +#ifndef __WXWINCE__ // Not in CE's IWMP // TODO: Unsure what actual effect this has GetMP()->put_WindowlessVideo(VARIANT_TRUE); #endif } -#ifndef __WXWINCE__ //Not in CE's IWMP +#ifndef __WXWINCE__ // Not in CE's IWMP else GetAM()->put_MovieWindowSize(amvDoubleOriginalSize); #endif @@ -2438,7 +2437,7 @@ bool wxAMMediaBackend::DoLoad(const wxString& location) //--------------------------------------------------------------------------- void wxAMMediaBackend::FinishLoad() { - //Get the original video size + // Get the original video size GetAM()->get_ImageSourceWidth((long*)&m_bestSize.x); GetAM()->get_ImageSourceHeight((long*)&m_bestSize.y); @@ -2563,8 +2562,7 @@ bool wxAMMediaBackend::Stop() bool wxAMMediaBackend::SetPosition(wxLongLong where) { HRESULT hr = GetAM()->put_CurrentPosition( - ((LONGLONG)where.GetValue()) / 1000.0 - ); + ((LONGLONG)where.GetValue()) / 1000.0 ); if (FAILED(hr)) { wxAMLOG(hr); @@ -2794,11 +2792,9 @@ void wxAMMediaBackend::Move(int WXUNUSED(x), int WXUNUSED(y), // End of wxAMMediaBackend //--------------------------------------------------------------------------- -//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -// +//--------------------------------------------------------------------------- // wxMCIMediaBackend -// -//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ +//--------------------------------------------------------------------------- #ifndef __WXWINCE__ IMPLEMENT_DYNAMIC_CLASS(wxMCIMediaBackend, wxMediaBackend) @@ -2890,7 +2886,7 @@ wxMCIMediaBackend::wxMCIMediaBackend() : m_hNotifyWnd(NULL), m_bVideo(false) //--------------------------------------------------------------------------- // wxMCIMediaBackend Destructor // -// We close the mci device - note that there may not be an mci device here, +// We close the MCI device - note that there may not be an MCI device here, // or it may fail - but we don't really care, since we're destructing //--------------------------------------------------------------------------- wxMCIMediaBackend::~wxMCIMediaBackend() @@ -2906,7 +2902,7 @@ wxMCIMediaBackend::~wxMCIMediaBackend() //--------------------------------------------------------------------------- // wxMCIMediaBackend::Create // -// Here we just tell wxMediaCtrl that mci does exist (which it does, on all +// Here we just tell wxMediaCtrl that MCI does exist (which it does, on all // msw systems, at least in some form dating back to win16 days) //--------------------------------------------------------------------------- bool wxMCIMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, @@ -2955,7 +2951,7 @@ bool wxMCIMediaBackend::Load(const wxString& fileName) MCI_OPEN_PARMS openParms; openParms.lpstrElementName = (wxChar*) fileName.c_str(); - if ( mciSendCommand(0, MCI_OPEN, MCI_OPEN_ELEMENT, + if (mciSendCommand(0, MCI_OPEN, MCI_OPEN_ELEMENT, (DWORD)(LPVOID)&openParms) != 0) { return false; @@ -3016,7 +3012,7 @@ bool wxMCIMediaBackend::Load(const wxString& fileName) // // MCI doesn't support URLs directly (?) // -// TODO: Use wxURL/wxFileSystem and mmioInstallProc +// TODO: Use wxURL/wxFileSystem and mmioInstallProc //--------------------------------------------------------------------------- bool wxMCIMediaBackend::Load(const wxURI& WXUNUSED(location)) { @@ -3038,8 +3034,8 @@ bool wxMCIMediaBackend::Play() MCI_PLAY_PARMS playParms; playParms.dwCallback = (DWORD)m_hNotifyWnd; - bool bOK = ( mciSendCommand(m_hDev, MCI_PLAY, MCI_NOTIFY, - (DWORD)(LPVOID)&playParms) == 0 ); + bool bOK = (mciSendCommand(m_hDev, MCI_PLAY, MCI_NOTIFY, + (DWORD)(LPVOID)&playParms) == 0); if (bOK) m_ctrl->Show(m_bVideo); @@ -3259,6 +3255,7 @@ wxSize wxMCIMediaBackend::GetVideoSize() const return wxSize(whereParms.rc.right, whereParms.rc.bottom); } + return wxSize(0, 0); } @@ -3328,14 +3325,13 @@ LRESULT CALLBACK wxMCIMediaBackend::OnNotifyWndProc(HWND hWnd, UINT nMsg, } #endif // __WXWINCE__ -//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -// +//--------------------------------------------------------------------------- // wxQTMediaBackend // // TODO: Use a less kludgy way to pause/get state/set state // FIXME: Greg Hazel reports that sometimes files that cannot be played // with this backend are treated as playable anyway - not verified though. -//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ +//--------------------------------------------------------------------------- IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend) @@ -3343,11 +3339,8 @@ IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend) // team I believe #define MOVIE_DELAY 20 -#include "wx/timer.h" - - //--------------------------------------------------------------------------- -// wxQTLoadTimer +// wxQTLoadTimer // // QT, esp. QT for Windows is very picky about how you go about // async loading. If you were to go through a Windows message loop @@ -3364,7 +3357,7 @@ public: void Notify() { m_pLib->MoviesTask(m_movie, 0); - //kMovieLoadStatePlayable + // kMovieLoadStatePlayable if (m_pLib->GetMovieLoadState(m_movie) >= 10000) { m_parent->FinishLoad(); @@ -3380,7 +3373,7 @@ protected: // -------------------------------------------------------------------------- -// wxQTPlayTimer - Handle Asyncronous Playing +// wxQTPlayTimer - Handle Asyncronous Playing // // 1) Checks to see if the movie is done, and if not continues // streaming the movie @@ -3541,7 +3534,6 @@ bool wxQTMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent, // // Since we don't have a child window like most other // backends, we don't need wxCLIP_CHILDREN - // if ( !ctrl->wxControl::Create(parent, id, pos, size, (style & ~wxBORDER_MASK) | wxBORDER_NONE, validator, name) ) @@ -3576,7 +3568,7 @@ bool wxQTMediaBackend::Load(const wxString& fileName) { if (m_movie) Cleanup(); - + bool result = true; OSErr err = noErr; short movieResFile = 0; //= 0 because of annoying VC6 warning @@ -3671,7 +3663,7 @@ bool wxQTMediaBackend::Load(const wxURI& location) // create the movie from the handle that refers to the URI OSErr err = m_lib.NewMovieFromDataRef(&m_movie, newMovieActive | newMovieAsyncOK - /*|newMovieIdleImportOK*/, + /* | newMovieIdleImportOK */, NULL, theHandle, URLDataHandlerSubType); @@ -4014,19 +4006,19 @@ bool wxQTMediaBackend::ShowPlayerControls(wxMediaCtrlPlayerControls flags) // mcScaleMovieToFit | // mcWithBadge | mcWithFrame); - m_lib.MCDoAction(m_pMC, 32, (void*)true); //mcActionSetKeysEnabled + m_lib.MCDoAction(m_pMC, 32, (void*)true); // mcActionSetKeysEnabled m_lib.MCSetActionFilterWithRefCon(m_pMC, (WXFARPROC)wxQTMediaBackend::MCFilterProc, (void*)this); m_bestSize.y += 16; // movie controller height // By default the movie controller uses its own colour palette // for the movie which can be bad on some files, so turn it off. - // Also turn off its frame/border for the movie + // Also turn off its frame / border for the movie // Also take care of a couple of the interface flags here long mcFlags = 0; m_lib.MCDoAction(m_pMC, 39/*mcActionGetFlags*/, (void*)&mcFlags); - mcFlags |= + mcFlags |= // (1<< 0) /*mcFlagSuppressMovieFrame*/ | (1<< 3) /*mcFlagsUseWindowPalette*/ | ((flags & wxMEDIACTRLPLAYERCONTROLS_STEP) @@ -4061,10 +4053,18 @@ Boolean wxQTMediaBackend::MCFilterProc(MovieController WXUNUSED(theController), void * WXUNUSED(params), LONG_PTR refCon) { +// NB: potential optimisation +// if (action == 1) +// return 0; + wxQTMediaBackend* pThis = (wxQTMediaBackend*)refCon; switch (action) { + case 1: + // don't process idle events + break; + case 8: // play button triggered - MC will set movie to opposite state // of current - playing ? paused : playing @@ -4078,10 +4078,6 @@ Boolean wxQTMediaBackend::MCFilterProc(MovieController WXUNUSED(theController), // to help this unfortunately break; - case 1: - // don't process idle events - break; - default: break; } @@ -4173,7 +4169,4 @@ void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& evt) #include "wx/html/forcelnk.h" FORCE_LINK_ME(basewxmediabackends) -//--------------------------------------------------------------------------- -// End wxMediaCtrl Compilation Guard and this file -//--------------------------------------------------------------------------- #endif //wxUSE_MEDIACTRL