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Handle the case of NSNotFound result properly.
[wxWidgets.git] / src / msw / mediactrl.cpp
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1a680109 1/////////////////////////////////////////////////////////////////////////////
7ec69821 2// Name: src/msw/mediactrl.cpp
ff4aedc5 3// Purpose: Built-in Media Backends for Windows
1a680109 4// Author: Ryan Norton <wxprojects@comcast.net>
72259e00 5// Modified by:
1a680109
RN		 6// Created: 11/07/04
7// RCS-ID: $Id$
8// Copyright: (c) Ryan Norton
9// Licence: wxWindows licence
10/////////////////////////////////////////////////////////////////////////////
11
b1ec2381
DS		 12// FIXME FIXME FIXME:
13// extract different backends in different files (better yet, make backends
14// dynamically loadable...), they have nothing to do with each other and this
15// file is huge and also separate the standard contents from our code itself
16
aa200e97 17
ff4aedc5
RN		 18//===========================================================================
19// DECLARATIONS
20//===========================================================================
21
1a680109 22//---------------------------------------------------------------------------
ff4aedc5 23// Pre-compiled header stuff
1a680109
RN		 24//---------------------------------------------------------------------------
25
1a680109
RN		 26// For compilers that support precompilation, includes "wx.h".
27#include "wx/wxprec.h"
28
29#ifdef __BORLANDC__
e4db172a 30 #pragma hdrstop
1a680109
RN		 31#endif
32
e4db172a
WS		 33#if wxUSE_MEDIACTRL
34
1a680109
RN		 35#include "wx/mediactrl.h"
36
e4db172a
WS		 37#ifndef WX_PRECOMP
38 #include "wx/log.h"
ed4b0fdc 39 #include "wx/dcclient.h"
c0badb70 40 #include "wx/timer.h"
18680f86 41 #include "wx/math.h" // log10 & pow
e4db172a 42#endif
1a680109 43
9d7d3b1f 44#include "wx/msw/private.h" // user info and wndproc setting/getting
40d4efa8 45#include "wx/dynlib.h"
b195b4fa 46
1a680109 47//---------------------------------------------------------------------------
c5191fbd 48// Externals (somewhere in src/msw/app.cpp and src/msw/window.cpp)
1a680109 49//---------------------------------------------------------------------------
ff4aedc5 50extern "C" WXDLLIMPEXP_BASE HINSTANCE wxGetInstance(void);
316d19ac 51extern WXDLLIMPEXP_CORE const wxChar *wxCanvasClassName;
1a680109 52
c5191fbd
VZ		 53LRESULT WXDLLIMPEXP_CORE APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message,
54 WPARAM wParam, LPARAM lParam);
55
de63b922
JS		 56//---------------------------------------------------------------------------
57// Killed MSVC warnings
58//---------------------------------------------------------------------------
59//disable "cast truncates constant value" for VARIANT_BOOL values
60//passed as parameters in VC5 and up
61#ifdef _MSC_VER
62#pragma warning (disable:4310)
63#endif
64
ff4aedc5 65//===========================================================================
9d7d3b1f 66// BACKEND DECLARATIONS
ff4aedc5 67//===========================================================================
1a680109
RN		 68
69//---------------------------------------------------------------------------
9d7d3b1f 70// wxAMMediaBackend
1a680109
RN		 71//---------------------------------------------------------------------------
72
ff4aedc5 73//---------------------------------------------------------------------------
9d7d3b1f 74// wxActiveXContainer - includes all the COM-specific stuff we need
920a7c15 75//---------------------------------------------------------------------------
bf354396 76#include "wx/msw/ole/activex.h"
c5191fbd 77
a2a444e3 78//---------------------------------------------------------------------------
9d7d3b1f 79// IIDS - used by CoCreateInstance and IUnknown::QueryInterface
c5191fbd
VZ		 80//
81// [idl name] [idl decription]
82// amcompat.idl Microsoft Active Movie Control (Ver 2.0)
83// nscompat.idl Microsoft NetShow Player (Ver 1.0)
84// msdxm.idl Windows Media Player (Ver 1.0)
85// quartz.idl
86//
9d7d3b1f
DS		 87// First, when I say I "from XXX.idl", I mean I go into the COM Browser
88// ($Microsoft Visual Studio$/Common/Tools/OLEVIEW.EXE), open
89// "type libraries", open a specific type library (for quartz for example its
90// "ActiveMovie control type library (V1.0)"), save it as an .idl, compile the
91// idl using the midl compiler that comes with visual studio
92// ($Microsoft Visual Studio$/VC98/bin/midl.exe on VC6) with the /h argument
93// to make it generate stubs (a .h & .c file), then clean up the generated
94// interfaces I want with the STDMETHOD wrappers and then put them into
95// mediactrl.cpp.
c5191fbd 96//
9d7d3b1f
DS		 97// According to the MSDN docs, IMediaPlayer requires Windows 98 SE
98// or greater. NetShow is available on Windows 3.1 and I'm guessing
99// IActiveMovie is too. IMediaPlayer is essentially the Windows Media
100// Player 6.4 SDK.
920a7c15 101//
9d7d3b1f
DS		 102// IWMP is from PlayerOCX.idl on PocketPC 2000, which uses CLSID_MediaPlayer
103// as well as the main windows line.
c137ddc9 104//
9d7d3b1f 105// Some of these are not used but are kept here for future reference anyway
a2a444e3 106//---------------------------------------------------------------------------
c5191fbd
VZ		 107const IID IID_IActiveMovie = {0x05589FA2,0xC356,0x11CE,{0xBF,0x01,0x00,0xAA,0x00,0x55,0x59,0x5A}};
108const IID IID_IActiveMovie2 = {0xB6CD6554,0xE9CB,0x11D0,{0x82,0x1F,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}};
109const IID IID_IActiveMovie3 = {0x265EC140,0xAE62,0x11D1,{0x85,0x00,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}};
920a7c15 110
c5191fbd
VZ		 111const IID IID_INSOPlay = {0x2179C5D1,0xEBFF,0x11CF,{0xB6,0xFD,0x00,0xAA,0x00,0xB4,0xE2,0x20}};
112const IID IID_INSPlay = {0xE7C4BE80,0x7960,0x11D0,{0xB7,0x27,0x00,0xAA,0x00,0xB4,0xE2,0x20}};
113const IID IID_INSPlay1 = {0x265EC141,0xAE62,0x11D1,{0x85,0x00,0x00,0xA0,0xC9,0x1F,0x9C,0xA0}};
114
115const IID IID_IMediaPlayer = {0x22D6F311,0xB0F6,0x11D0,{0x94,0xAB,0x00,0x80,0xC7,0x4C,0x7E,0x95}};
116const IID IID_IMediaPlayer2 = {0x20D4F5E0,0x5475,0x11D2,{0x97,0x74,0x00,0x00,0xF8,0x08,0x55,0xE6}};
a2a444e3 117
c137ddc9
JS		 118const IID IID_IWMP = {0x136B66EC,0xF30D,0x46A8,{0x88,0xDD,0xF2,0xD0,0x55,0x16,0x3E,0x49}};
119
c5191fbd
VZ		 120const CLSID CLSID_ActiveMovie = {0x05589FA1,0xC356,0x11CE,{0xBF,0x01,0x00,0xAA,0x00,0x55,0x59,0x5A}};
121const CLSID CLSID_MediaPlayer = {0x22D6F312,0xB0F6,0x11D0,{0x94,0xAB,0x00,0x80,0xC7,0x4C,0x7E,0x95}};
122const CLSID CLSID_NSPlay = {0x2179C5D3,0xEBFF,0x11CF,{0xB6,0xFD,0x00,0xAA,0x00,0xB4,0xE2,0x20}};
920a7c15 123
c5191fbd
VZ		 124const IID IID_IAMOpenProgress = {0x8E1C39A1, 0xDE53, 0x11CF,{0xAA, 0x63, 0x00, 0x80, 0xC7, 0x44, 0x52, 0x8D}};
125
126// QUARTZ
127const CLSID CLSID_FilgraphManager = {0xE436EBB3,0x524F,0x11CE,{0x9F,0x53,0x00,0x20,0xAF,0x0B,0xA7,0x70}};
128const IID IID_IMediaEvent = {0x56A868B6,0x0AD4,0x11CE,{0xB0,0x3A,0x00,0x20,0xAF,0x0B,0xA7,0x70}};
920a7c15
JS		 129
130//?? QUARTZ Also?
c5191fbd
VZ		 131const CLSID CLSID_VideoMixingRenderer9 ={0x51B4ABF3, 0x748F, 0x4E3B,{0xA2, 0x76, 0xC8, 0x28, 0x33, 0x0E, 0x92, 0x6A}};
132const IID IID_IVMRWindowlessControl9 = {0x8F537D09, 0xF85E, 0x4414,{0xB2, 0x3B, 0x50, 0x2E, 0x54, 0xC7, 0x99, 0x27}};
920a7c15
JS		 133const IID IID_IFilterGraph = {0x56A8689F, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}};
134const IID IID_IGraphBuilder = {0x56A868A9, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}};
c5191fbd 135const IID IID_IVMRFilterConfig9 = {0x5A804648, 0x4F66, 0x4867,{0x9C, 0x43, 0x4F, 0x5C, 0x82, 0x2C, 0xF1, 0xB8}};
920a7c15
JS		 136const IID IID_IBaseFilter = {0x56A86895, 0x0AD4, 0x11CE,{0xB0, 0x3A, 0x00, 0x20, 0xAF, 0x0B, 0xA7, 0x70}};
137
138//---------------------------------------------------------------------------
c5191fbd 139// QUARTZ COM INTERFACES (dumped from quartz.idl from MSVC COM Browser)
920a7c15 140//---------------------------------------------------------------------------
920a7c15 141
c5191fbd
VZ		 142struct IAMOpenProgress : public IUnknown
143{
144 STDMETHOD(QueryProgress)(LONGLONG *pllTotal, LONGLONG *pllCurrent) PURE;
145 STDMETHOD(AbortOperation)(void) PURE;
146};
920a7c15 147
c5191fbd 148struct IMediaEvent : public IDispatch
920a7c15 149{
c5191fbd
VZ		 150 STDMETHOD(GetEventHandle)(LONG_PTR *) PURE;
151 STDMETHOD(GetEvent)(long *, LONG_PTR *, LONG_PTR *, long) PURE;
152 STDMETHOD(WaitForCompletion)(long, long *) PURE;
153 STDMETHOD(CancelDefaultHandling)(long) PURE;
154 STDMETHOD(RestoreDefaultHandling)(long) PURE;
155 STDMETHOD(FreeEventParams)(long, LONG_PTR, LONG_PTR) PURE;
a2a444e3
RN		 156};
157
c5191fbd 158//---------------------------------------------------------------------------
9d7d3b1f 159// ACTIVEMOVIE COM INTERFACES (dumped from amcompat.idl from MSVC COM Browser)
c5191fbd
VZ		 160//---------------------------------------------------------------------------
161
162enum ReadyStateConstants
a2a444e3 163{
7ec69821
WS		 164 amvUninitialized = 0,
165 amvLoading = 1,
c5191fbd 166 amvInteractive = 3,
7ec69821 167 amvComplete = 4
a2a444e3
RN		 168};
169
c5191fbd
VZ		 170enum StateConstants
171{
172 amvNotLoaded = -1,
7ec69821
WS		 173 amvStopped = 0,
174 amvPaused = 1,
175 amvRunning = 2
a2a444e3
RN		 176};
177
c5191fbd
VZ		 178enum DisplayModeConstants
179{
7ec69821 180 amvTime = 0,
c5191fbd 181 amvFrames = 1
920a7c15 182};
32f65e50 183
c5191fbd 184enum WindowSizeConstants
a2a444e3 185{
c5191fbd
VZ		 186 amvOriginalSize = 0,
187 amvDoubleOriginalSize = 1,
188 amvOneSixteenthScreen = 2,
189 amvOneFourthScreen = 3,
190 amvOneHalfScreen = 4
a2a444e3 191};
b11eba7e 192
c5191fbd 193enum AppearanceConstants
a2a444e3 194{
c5191fbd
VZ		 195 amvFlat = 0,
196 amv3D = 1
a2a444e3
RN		 197};
198
c5191fbd 199enum BorderStyleConstants
a2a444e3 200{
c5191fbd
VZ		 201 amvNone = 0,
202 amvFixedSingle = 1
a2a444e3 203};
b11eba7e 204
c5191fbd 205struct IActiveMovie : public IDispatch
a2a444e3 206{
c5191fbd
VZ		 207 STDMETHOD(AboutBox)( void) PURE;
208 STDMETHOD(Run)( void) PURE;
209 STDMETHOD(Pause)( void) PURE;
210 STDMETHOD(Stop)( void) PURE;
211 STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE;
212 STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE;
213 STDMETHOD(get_Author)(BSTR __RPC_FAR *pbstrAuthor) PURE;
214 STDMETHOD(get_Title)(BSTR __RPC_FAR *pbstrTitle) PURE;
215 STDMETHOD(get_Copyright)(BSTR __RPC_FAR *pbstrCopyright) PURE;
216 STDMETHOD(get_Description)(BSTR __RPC_FAR *pbstrDescription) PURE;
217 STDMETHOD(get_Rating)(BSTR __RPC_FAR *pbstrRating) PURE;
218 STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE;
219 STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE;
220 STDMETHOD(get_Duration)(double __RPC_FAR *pValue) PURE;
221 STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pValue) PURE;
222 STDMETHOD(put_CurrentPosition)(double pValue) PURE;
223 STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE;
224 STDMETHOD(put_PlayCount)(long pPlayCount) PURE;
225 STDMETHOD(get_SelectionStart)(double __RPC_FAR *pValue) PURE;
226 STDMETHOD(put_SelectionStart)(double pValue) PURE;
227 STDMETHOD(get_SelectionEnd)(double __RPC_FAR *pValue) PURE;
228 STDMETHOD(put_SelectionEnd)(double pValue) PURE;
229 STDMETHOD(get_CurrentState)(StateConstants __RPC_FAR *pState) PURE;
230 STDMETHOD(get_Rate)(double __RPC_FAR *pValue) PURE;
231 STDMETHOD(put_Rate)(double pValue) PURE;
232 STDMETHOD(get_Volume)(long __RPC_FAR *pValue) PURE;
233 STDMETHOD(put_Volume)(long pValue) PURE;
234 STDMETHOD(get_Balance)(long __RPC_FAR *pValue) PURE;
235 STDMETHOD(put_Balance)(long pValue) PURE;
236 STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnable) PURE;
237 STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnable) PURE;
238 STDMETHOD(get_ShowDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE;
239 STDMETHOD(put_ShowDisplay)(VARIANT_BOOL Show) PURE;
240 STDMETHOD(get_ShowControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
241 STDMETHOD(put_ShowControls)(VARIANT_BOOL Show) PURE;
242 STDMETHOD(get_ShowPositionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
243 STDMETHOD(put_ShowPositionControls)(VARIANT_BOOL Show) PURE;
244 STDMETHOD(get_ShowSelectionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
245 STDMETHOD(put_ShowSelectionControls)(VARIANT_BOOL Show) PURE;
246 STDMETHOD(get_ShowTracker)(VARIANT_BOOL __RPC_FAR *Show) PURE;
247 STDMETHOD(put_ShowTracker)(VARIANT_BOOL Show) PURE;
248 STDMETHOD(get_EnablePositionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE;
249 STDMETHOD(put_EnablePositionControls)(VARIANT_BOOL Enable) PURE;
250 STDMETHOD(get_EnableSelectionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE;
251 STDMETHOD(put_EnableSelectionControls)(VARIANT_BOOL Enable) PURE;
252 STDMETHOD(get_EnableTracker)(VARIANT_BOOL __RPC_FAR *Enable) PURE;
253 STDMETHOD(put_EnableTracker)(VARIANT_BOOL Enable) PURE;
254 STDMETHOD(get_AllowHideDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE;
255 STDMETHOD(put_AllowHideDisplay)(VARIANT_BOOL Show) PURE;
256 STDMETHOD(get_AllowHideControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
257 STDMETHOD(put_AllowHideControls)(VARIANT_BOOL Show) PURE;
258 STDMETHOD(get_DisplayMode)(DisplayModeConstants __RPC_FAR *pValue) PURE;
259 STDMETHOD(put_DisplayMode)(DisplayModeConstants pValue) PURE;
260 STDMETHOD(get_AllowChangeDisplayMode)(VARIANT_BOOL __RPC_FAR *fAllow) PURE;
261 STDMETHOD(put_AllowChangeDisplayMode)(VARIANT_BOOL fAllow) PURE;
262 STDMETHOD(get_FilterGraph)(IUnknown __RPC_FAR *__RPC_FAR *ppFilterGraph) PURE;
263 STDMETHOD(put_FilterGraph)(IUnknown __RPC_FAR *ppFilterGraph) PURE;
264 STDMETHOD(get_FilterGraphDispatch)(IDispatch __RPC_FAR *__RPC_FAR *pDispatch) PURE;
265 STDMETHOD(get_DisplayForeColor)(unsigned long __RPC_FAR *ForeColor) PURE;
266 STDMETHOD(put_DisplayForeColor)(unsigned long ForeColor) PURE;
267 STDMETHOD(get_DisplayBackColor)(unsigned long __RPC_FAR *BackColor) PURE;
268 STDMETHOD(put_DisplayBackColor)(unsigned long BackColor) PURE;
269 STDMETHOD(get_MovieWindowSize)(WindowSizeConstants __RPC_FAR *WindowSize) PURE;
270 STDMETHOD(put_MovieWindowSize)(WindowSizeConstants WindowSize) PURE;
271 STDMETHOD(get_FullScreenMode)(VARIANT_BOOL __RPC_FAR *pEnable) PURE;
272 STDMETHOD(put_FullScreenMode)(VARIANT_BOOL pEnable) PURE;
273 STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pEnable) PURE;
274 STDMETHOD(put_AutoStart)(VARIANT_BOOL pEnable) PURE;
275 STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pEnable) PURE;
276 STDMETHOD(put_AutoRewind)(VARIANT_BOOL pEnable) PURE;
277 STDMETHOD(get_hWnd)(long __RPC_FAR *hWnd) PURE;
278 STDMETHOD(get_Appearance)(AppearanceConstants __RPC_FAR *pAppearance) PURE;
279 STDMETHOD(put_Appearance)(AppearanceConstants pAppearance) PURE;
280 STDMETHOD(get_BorderStyle)(BorderStyleConstants __RPC_FAR *pBorderStyle) PURE;
281 STDMETHOD(put_BorderStyle)(BorderStyleConstants pBorderStyle) PURE;
282 STDMETHOD(get_Enabled)(VARIANT_BOOL __RPC_FAR *pEnabled) PURE;
283 STDMETHOD(put_Enabled)(VARIANT_BOOL pEnabled) PURE;
284 STDMETHOD(get_Info)(long __RPC_FAR *ppInfo) PURE;
920a7c15 285};
b11eba7e 286
c5191fbd 287
c5191fbd
VZ		 288struct IActiveMovie2 : public IActiveMovie
289{
290 STDMETHOD(IsSoundCardEnabled)(VARIANT_BOOL __RPC_FAR *pbSoundCard) PURE;
291 STDMETHOD(get_ReadyState)(ReadyStateConstants __RPC_FAR *pValue) PURE;
a2a444e3 292};
1a680109 293
c5191fbd 294struct IActiveMovie3 : public IActiveMovie2
a2a444e3 295{
c5191fbd 296 STDMETHOD(get_MediaPlayer)(IDispatch __RPC_FAR *__RPC_FAR *ppDispatch) PURE;
a2a444e3 297};
b11eba7e 298
c5191fbd 299
920a7c15 300//---------------------------------------------------------------------------
c5191fbd 301// MEDIAPLAYER COM INTERFACES (dumped from msdxm.idl from MSVC COM Browser)
920a7c15 302//---------------------------------------------------------------------------
c5191fbd
VZ		 303
304enum MPPlayStateConstants
a2a444e3 305{
c5191fbd
VZ		 306 mpStopped = 0,
307 mpPaused = 1,
308 mpPlaying = 2,
309 mpWaiting = 3,
310 mpScanForward = 4,
311 mpScanReverse = 5,
312 mpClosed = 6
920a7c15 313};
b11eba7e 314
c5191fbd
VZ		 315enum MPDisplaySizeConstants
316{
317 mpDefaultSize = 0,
318 mpHalfSize = 1,
319 mpDoubleSize = 2,
320 mpFullScreen = 3,
321 mpFitToSize = 4,
322 mpOneSixteenthScreen = 5,
323 mpOneFourthScreen = 6,
324 mpOneHalfScreen = 7
a2a444e3 325};
b11eba7e 326
c5191fbd 327enum MPReadyStateConstants
a2a444e3 328{
c5191fbd
VZ		 329 mpReadyStateUninitialized = 0,
330 mpReadyStateLoading = 1,
331 mpReadyStateInteractive = 3,
332 mpReadyStateComplete = 4
a2a444e3
RN		 333};
334
c5191fbd
VZ		 335typedef unsigned long VB_OLE_COLOR;
336
337enum MPDisplayModeConstants
a2a444e3 338{
c5191fbd
VZ		 339 mpTime = 0,
340 mpFrames = 1
920a7c15 341};
b11eba7e 342
c5191fbd
VZ		 343enum MPMoreInfoType
344{
345 mpShowURL = 0,
346 mpClipURL = 1,
347 mpBannerURL = 2
a2a444e3 348};
b11eba7e 349
c5191fbd 350enum MPMediaInfoType
a2a444e3 351{
c5191fbd
VZ		 352 mpShowFilename = 0,
353 mpShowTitle = 1,
354 mpShowAuthor = 2,
355 mpShowCopyright = 3,
356 mpShowRating = 4,
357 mpShowDescription = 5,
358 mpShowLogoIcon = 6,
359 mpClipFilename = 7,
360 mpClipTitle = 8,
361 mpClipAuthor = 9,
362 mpClipCopyright = 10,
363 mpClipRating = 11,
364 mpClipDescription = 12,
365 mpClipLogoIcon = 13,
366 mpBannerImage = 14,
367 mpBannerMoreInfo = 15,
368 mpWatermark = 16
369};
370
371enum DVDMenuIDConstants
372{
373 dvdMenu_Title = 2,
374 dvdMenu_Root = 3,
375 dvdMenu_Subpicture = 4,
376 dvdMenu_Audio = 5,
377 dvdMenu_Angle = 6,
378 dvdMenu_Chapter = 7
379};
380
381enum MPShowDialogConstants
382{
383 mpShowDialogHelp = 0,
384 mpShowDialogStatistics = 1,
385 mpShowDialogOptions = 2,
386 mpShowDialogContextMenu = 3
387};
388
389
390struct IMediaPlayer : public IDispatch
391{
392 STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pCurrentPosition) PURE;
393 STDMETHOD(put_CurrentPosition)(double pCurrentPosition) PURE;
394 STDMETHOD(get_Duration)(double __RPC_FAR *pDuration) PURE;
395 STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE;
396 STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE;
397 STDMETHOD(get_MarkerCount)(long __RPC_FAR *pMarkerCount) PURE;
398 STDMETHOD(get_CanScan)(VARIANT_BOOL __RPC_FAR *pCanScan) PURE;
399 STDMETHOD(get_CanSeek)(VARIANT_BOOL __RPC_FAR *pCanSeek) PURE;
400 STDMETHOD(get_CanSeekToMarkers)(VARIANT_BOOL __RPC_FAR *pCanSeekToMarkers) PURE;
401 STDMETHOD(get_CurrentMarker)(long __RPC_FAR *pCurrentMarker) PURE;
402 STDMETHOD(put_CurrentMarker)(long pCurrentMarker) PURE;
403 STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE;
404 STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE;
405 STDMETHOD(get_SourceLink)(BSTR __RPC_FAR *pbstrSourceLink) PURE;
406 STDMETHOD(get_CreationDate)(DATE __RPC_FAR *pCreationDate) PURE;
407 STDMETHOD(get_ErrorCorrection)(BSTR __RPC_FAR *pbstrErrorCorrection) PURE;
408 STDMETHOD(get_Bandwidth)(long __RPC_FAR *pBandwidth) PURE;
409 STDMETHOD(get_SourceProtocol)(long __RPC_FAR *pSourceProtocol) PURE;
410 STDMETHOD(get_ReceivedPackets)(long __RPC_FAR *pReceivedPackets) PURE;
411 STDMETHOD(get_RecoveredPackets)(long __RPC_FAR *pRecoveredPackets) PURE;
412 STDMETHOD(get_LostPackets)(long __RPC_FAR *pLostPackets) PURE;
413 STDMETHOD(get_ReceptionQuality)(long __RPC_FAR *pReceptionQuality) PURE;
414 STDMETHOD(get_BufferingCount)(long __RPC_FAR *pBufferingCount) PURE;
415 STDMETHOD(get_IsBroadcast)(VARIANT_BOOL __RPC_FAR *pIsBroadcast) PURE;
416 STDMETHOD(get_BufferingProgress)(long __RPC_FAR *pBufferingProgress) PURE;
417 STDMETHOD(get_ChannelName)(BSTR __RPC_FAR *pbstrChannelName) PURE;
418 STDMETHOD(get_ChannelDescription)(BSTR __RPC_FAR *pbstrChannelDescription) PURE;
419 STDMETHOD(get_ChannelURL)(BSTR __RPC_FAR *pbstrChannelURL) PURE;
420 STDMETHOD(get_ContactAddress)(BSTR __RPC_FAR *pbstrContactAddress) PURE;
421 STDMETHOD(get_ContactPhone)(BSTR __RPC_FAR *pbstrContactPhone) PURE;
422 STDMETHOD(get_ContactEmail)(BSTR __RPC_FAR *pbstrContactEmail) PURE;
423 STDMETHOD(get_BufferingTime)(double __RPC_FAR *pBufferingTime) PURE;
424 STDMETHOD(put_BufferingTime)(double pBufferingTime) PURE;
425 STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pAutoStart) PURE;
426 STDMETHOD(put_AutoStart)(VARIANT_BOOL pAutoStart) PURE;
427 STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pAutoRewind) PURE;
428 STDMETHOD(put_AutoRewind)(VARIANT_BOOL pAutoRewind) PURE;
429 STDMETHOD(get_Rate)(double __RPC_FAR *pRate) PURE;
430 STDMETHOD(put_Rate)(double pRate) PURE;
431 STDMETHOD(get_SendKeyboardEvents)(VARIANT_BOOL __RPC_FAR *pSendKeyboardEvents) PURE;
432 STDMETHOD(put_SendKeyboardEvents)(VARIANT_BOOL pSendKeyboardEvents) PURE;
433 STDMETHOD(get_SendMouseClickEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseClickEvents) PURE;
434 STDMETHOD(put_SendMouseClickEvents)(VARIANT_BOOL pSendMouseClickEvents) PURE;
435 STDMETHOD(get_SendMouseMoveEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseMoveEvents) PURE;
436 STDMETHOD(put_SendMouseMoveEvents)(VARIANT_BOOL pSendMouseMoveEvents) PURE;
437 STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE;
438 STDMETHOD(put_PlayCount)(long pPlayCount) PURE;
439 STDMETHOD(get_ClickToPlay)(VARIANT_BOOL __RPC_FAR *pClickToPlay) PURE;
440 STDMETHOD(put_ClickToPlay)(VARIANT_BOOL pClickToPlay) PURE;
441 STDMETHOD(get_AllowScan)(VARIANT_BOOL __RPC_FAR *pAllowScan) PURE;
442 STDMETHOD(put_AllowScan)(VARIANT_BOOL pAllowScan) PURE;
443 STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnableContextMenu) PURE;
444 STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnableContextMenu) PURE;
445 STDMETHOD(get_CursorType)(long __RPC_FAR *pCursorType) PURE;
446 STDMETHOD(put_CursorType)(long pCursorType) PURE;
447 STDMETHOD(get_CodecCount)(long __RPC_FAR *pCodecCount) PURE;
448 STDMETHOD(get_AllowChangeDisplaySize)(VARIANT_BOOL __RPC_FAR *pAllowChangeDisplaySize) PURE;
449 STDMETHOD(put_AllowChangeDisplaySize)( VARIANT_BOOL pAllowChangeDisplaySize) PURE;
450 STDMETHOD(get_IsDurationValid)(VARIANT_BOOL __RPC_FAR *pIsDurationValid) PURE;
451 STDMETHOD(get_OpenState)(long __RPC_FAR *pOpenState) PURE;
452 STDMETHOD(get_SendOpenStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendOpenStateChangeEvents) PURE;
453 STDMETHOD(put_SendOpenStateChangeEvents)(VARIANT_BOOL pSendOpenStateChangeEvents) PURE;
454 STDMETHOD(get_SendWarningEvents)( VARIANT_BOOL __RPC_FAR *pSendWarningEvents) PURE;
455 STDMETHOD(put_SendWarningEvents)(VARIANT_BOOL pSendWarningEvents) PURE;
456 STDMETHOD(get_SendErrorEvents)(VARIANT_BOOL __RPC_FAR *pSendErrorEvents) PURE;
457 STDMETHOD(put_SendErrorEvents)(VARIANT_BOOL pSendErrorEvents) PURE;
458 STDMETHOD(get_PlayState)(MPPlayStateConstants __RPC_FAR *pPlayState) PURE;
459 STDMETHOD(get_SendPlayStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendPlayStateChangeEvents) PURE;
460 STDMETHOD(put_SendPlayStateChangeEvents)(VARIANT_BOOL pSendPlayStateChangeEvents) PURE;
461 STDMETHOD(get_DisplaySize)(MPDisplaySizeConstants __RPC_FAR *pDisplaySize) PURE;
462 STDMETHOD(put_DisplaySize)(MPDisplaySizeConstants pDisplaySize) PURE;
463 STDMETHOD(get_InvokeURLs)(VARIANT_BOOL __RPC_FAR *pInvokeURLs) PURE;
464 STDMETHOD(put_InvokeURLs)(VARIANT_BOOL pInvokeURLs) PURE;
465 STDMETHOD(get_BaseURL)(BSTR __RPC_FAR *pbstrBaseURL) PURE;
466 STDMETHOD(put_BaseURL)(BSTR pbstrBaseURL) PURE;
467 STDMETHOD(get_DefaultFrame)(BSTR __RPC_FAR *pbstrDefaultFrame) PURE;
468 STDMETHOD(put_DefaultFrame)(BSTR pbstrDefaultFrame) PURE;
469 STDMETHOD(get_HasError)(VARIANT_BOOL __RPC_FAR *pHasError) PURE;
470 STDMETHOD(get_ErrorDescription)(BSTR __RPC_FAR *pbstrErrorDescription) PURE;
471 STDMETHOD(get_ErrorCode)(long __RPC_FAR *pErrorCode) PURE;
472 STDMETHOD(get_AnimationAtStart)(VARIANT_BOOL __RPC_FAR *pAnimationAtStart) PURE;
473 STDMETHOD(put_AnimationAtStart)(VARIANT_BOOL pAnimationAtStart) PURE;
474 STDMETHOD(get_TransparentAtStart)( VARIANT_BOOL __RPC_FAR *pTransparentAtStart) PURE;
475 STDMETHOD(put_TransparentAtStart)(VARIANT_BOOL pTransparentAtStart) PURE;
476 STDMETHOD(get_Volume)(long __RPC_FAR *pVolume) PURE;
477 STDMETHOD(put_Volume)(long pVolume) PURE;
478 STDMETHOD(get_Balance)(long __RPC_FAR *pBalance) PURE;
479 STDMETHOD(put_Balance)(long pBalance) PURE;
480 STDMETHOD(get_ReadyState)(MPReadyStateConstants __RPC_FAR *pValue) PURE;
481 STDMETHOD(get_SelectionStart)(double __RPC_FAR *pValue) PURE;
482 STDMETHOD(put_SelectionStart)(double pValue) PURE;
483 STDMETHOD(get_SelectionEnd)(double __RPC_FAR *pValue) PURE;
484 STDMETHOD(put_SelectionEnd)(double pValue) PURE;
485 STDMETHOD(get_ShowDisplay)(VARIANT_BOOL __RPC_FAR *Show) PURE;
486 STDMETHOD(put_ShowDisplay)(VARIANT_BOOL Show) PURE;
487 STDMETHOD(get_ShowControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
488 STDMETHOD(put_ShowControls)(VARIANT_BOOL Show) PURE;
489 STDMETHOD(get_ShowPositionControls)(VARIANT_BOOL __RPC_FAR *Show) PURE;
490 STDMETHOD(put_ShowPositionControls)(VARIANT_BOOL Show) PURE;
491 STDMETHOD(get_ShowTracker)(VARIANT_BOOL __RPC_FAR *Show) PURE;
492 STDMETHOD(put_ShowTracker)(VARIANT_BOOL Show) PURE;
493 STDMETHOD(get_EnablePositionControls)(VARIANT_BOOL __RPC_FAR *Enable) PURE;
494 STDMETHOD(put_EnablePositionControls)(VARIANT_BOOL Enable) PURE;
495 STDMETHOD(get_EnableTracker)(VARIANT_BOOL __RPC_FAR *Enable) PURE;
496 STDMETHOD(put_EnableTracker)(VARIANT_BOOL Enable) PURE;
497 STDMETHOD(get_Enabled)(VARIANT_BOOL __RPC_FAR *pEnabled) PURE;
498 STDMETHOD(put_Enabled)(VARIANT_BOOL pEnabled) PURE;
499 STDMETHOD(get_DisplayForeColor)(VB_OLE_COLOR __RPC_FAR *ForeColor) PURE;
500 STDMETHOD(put_DisplayForeColor)(VB_OLE_COLOR ForeColor) PURE;
501 STDMETHOD(get_DisplayBackColor)(VB_OLE_COLOR __RPC_FAR *BackColor) PURE;
502 STDMETHOD(put_DisplayBackColor)(VB_OLE_COLOR BackColor) PURE;
503 STDMETHOD(get_DisplayMode)(MPDisplayModeConstants __RPC_FAR *pValue) PURE;
504 STDMETHOD(put_DisplayMode)(MPDisplayModeConstants pValue) PURE;
505 STDMETHOD(get_VideoBorder3D)(VARIANT_BOOL __RPC_FAR *pVideoBorderWidth) PURE;
506 STDMETHOD(put_VideoBorder3D)(VARIANT_BOOL pVideoBorderWidth) PURE;
507 STDMETHOD(get_VideoBorderWidth)(long __RPC_FAR *pVideoBorderWidth) PURE;
508 STDMETHOD(put_VideoBorderWidth)(long pVideoBorderWidth) PURE;
509 STDMETHOD(get_VideoBorderColor)(VB_OLE_COLOR __RPC_FAR *pVideoBorderWidth) PURE;
510 STDMETHOD(put_VideoBorderColor)(VB_OLE_COLOR pVideoBorderWidth) PURE;
511 STDMETHOD(get_ShowGotoBar)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
512 STDMETHOD(put_ShowGotoBar)(VARIANT_BOOL pbool) PURE;
513 STDMETHOD(get_ShowStatusBar)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
514 STDMETHOD(put_ShowStatusBar)(VARIANT_BOOL pbool) PURE;
515 STDMETHOD(get_ShowCaptioning)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
516 STDMETHOD(put_ShowCaptioning)(VARIANT_BOOL pbool) PURE;
517 STDMETHOD(get_ShowAudioControls)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
518 STDMETHOD(put_ShowAudioControls)(VARIANT_BOOL pbool) PURE;
519 STDMETHOD(get_CaptioningID)( BSTR __RPC_FAR *pstrText) PURE;
520 STDMETHOD(put_CaptioningID)(BSTR pstrText) PURE;
521 STDMETHOD(get_Mute)(VARIANT_BOOL __RPC_FAR *vbool) PURE;
522 STDMETHOD(put_Mute)(VARIANT_BOOL vbool) PURE;
523 STDMETHOD(get_CanPreview)(VARIANT_BOOL __RPC_FAR *pCanPreview) PURE;
524 STDMETHOD(get_PreviewMode)(VARIANT_BOOL __RPC_FAR *pPreviewMode) PURE;
525 STDMETHOD(put_PreviewMode)(VARIANT_BOOL pPreviewMode) PURE;
526 STDMETHOD(get_HasMultipleItems)(VARIANT_BOOL __RPC_FAR *pHasMuliItems) PURE;
527 STDMETHOD(get_Language)(long __RPC_FAR *pLanguage) PURE;
528 STDMETHOD(put_Language)(long pLanguage) PURE;
529 STDMETHOD(get_AudioStream)(long __RPC_FAR *pStream) PURE;
530 STDMETHOD(put_AudioStream)(long pStream) PURE;
531 STDMETHOD(get_SAMIStyle)(BSTR __RPC_FAR *pbstrStyle) PURE;
532 STDMETHOD(put_SAMIStyle)(BSTR pbstrStyle) PURE;
533 STDMETHOD(get_SAMILang)(BSTR __RPC_FAR *pbstrLang) PURE;
534 STDMETHOD(put_SAMILang)(BSTR pbstrLang) PURE;
535 STDMETHOD(get_SAMIFileName)(BSTR __RPC_FAR *pbstrFileName) PURE;
536 STDMETHOD(put_SAMIFileName)(BSTR pbstrFileName) PURE;
537 STDMETHOD(get_StreamCount)( long __RPC_FAR *pStreamCount) PURE;
538 STDMETHOD(get_ClientId)(BSTR __RPC_FAR *pbstrClientId) PURE;
539 STDMETHOD(get_ConnectionSpeed)(long __RPC_FAR *plConnectionSpeed) PURE;
540 STDMETHOD(get_AutoSize)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
541 STDMETHOD(put_AutoSize)(VARIANT_BOOL pbool) PURE;
542 STDMETHOD(get_EnableFullScreenControls)(VARIANT_BOOL __RPC_FAR *pbVal) PURE;
543 STDMETHOD(put_EnableFullScreenControls)(VARIANT_BOOL pbVal) PURE;
544 STDMETHOD(get_ActiveMovie)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE;
545 STDMETHOD(get_NSPlay)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE;
546 STDMETHOD(get_WindowlessVideo)(VARIANT_BOOL __RPC_FAR *pbool) PURE;
547 STDMETHOD(put_WindowlessVideo)(VARIANT_BOOL pbool) PURE;
548 STDMETHOD(Play)(void) PURE;
549 STDMETHOD(Stop)(void) PURE;
550 STDMETHOD(Pause)(void) PURE;
551 STDMETHOD(GetMarkerTime)(long MarkerNum,
552 double __RPC_FAR *pMarkerTime) PURE;
553 STDMETHOD(GetMarkerName)(long MarkerNum,
554 BSTR __RPC_FAR *pbstrMarkerName) PURE;
555 STDMETHOD(AboutBox)(void) PURE;
556 STDMETHOD(GetCodecInstalled)(long CodecNum,
557 VARIANT_BOOL __RPC_FAR *pCodecInstalled) PURE;
558 STDMETHOD(GetCodecDescription)(long CodecNum,
559 BSTR __RPC_FAR *pbstrCodecDescription) PURE;
560 STDMETHOD(GetCodecURL)(long CodecNum,
561 BSTR __RPC_FAR *pbstrCodecURL) PURE;
562 STDMETHOD(GetMoreInfoURL)(MPMoreInfoType MoreInfoType,
563 BSTR __RPC_FAR *pbstrMoreInfoURL) PURE;
564 STDMETHOD(GetMediaInfoString)(MPMediaInfoType MediaInfoType,
565 BSTR __RPC_FAR *pbstrMediaInfo) PURE;
566 STDMETHOD(Cancel)(void) PURE;
567 STDMETHOD(Open)(BSTR bstrFileName) PURE;
568 STDMETHOD(IsSoundCardEnabled)(VARIANT_BOOL __RPC_FAR *pbSoundCard) PURE;
569 STDMETHOD(Next)(void) PURE;
570 STDMETHOD(Previous)(void) PURE;
571 STDMETHOD(StreamSelect)(long StreamNum) PURE;
572 STDMETHOD(FastForward)(void) PURE;
573 STDMETHOD(FastReverse)(void) PURE;
574 STDMETHOD(GetStreamName)(long StreamNum,
575 BSTR __RPC_FAR *pbstrStreamName) PURE;
576 STDMETHOD(GetStreamGroup)(long StreamNum,
577 long __RPC_FAR *pStreamGroup) PURE;
578 STDMETHOD(GetStreamSelected)(long StreamNum, VARIANT_BOOL __RPC_FAR *pStreamSelected) PURE;
579};
580
581struct IMediaPlayer2 : public IMediaPlayer
582{
583 STDMETHOD(get_DVD)(struct IMediaPlayerDvd __RPC_FAR *__RPC_FAR *ppdispatch) PURE;
584 STDMETHOD(GetMediaParameter)(long EntryNum, BSTR bstrParameterName, BSTR __RPC_FAR *pbstrParameterValue) PURE;
f124a4c5 585 STDMETHOD(GetMediaParameterName)(long EntryNum, long Index, BSTR __RPC_FAR *pbstrParameterName) PURE;
c5191fbd
VZ		 586 STDMETHOD(get_EntryCount)(long __RPC_FAR *pNumberEntries) PURE;
587 STDMETHOD(GetCurrentEntry)(long __RPC_FAR *pEntryNumber) PURE;
588 STDMETHOD(SetCurrentEntry)(long EntryNumber) PURE;
589 STDMETHOD(ShowDialog)(MPShowDialogConstants mpDialogIndex) PURE;
a2a444e3 590};
b11eba7e 591
920a7c15 592//---------------------------------------------------------------------------
c5191fbd 593// NETSHOW COM INTERFACES (dumped from nscompat.idl from MSVC COM Browser)
920a7c15 594//---------------------------------------------------------------------------
c5191fbd
VZ		 595
596struct INSOPlay : public IDispatch
597{
598 STDMETHOD(get_ImageSourceWidth)(long __RPC_FAR *pWidth) PURE;
599 STDMETHOD(get_ImageSourceHeight)(long __RPC_FAR *pHeight) PURE;
600 STDMETHOD(get_Duration)(double __RPC_FAR *pDuration) PURE;
601 STDMETHOD(get_Author)(BSTR __RPC_FAR *pbstrAuthor) PURE;
602 STDMETHOD(get_Copyright)(BSTR __RPC_FAR *pbstrCopyright) PURE;
603 STDMETHOD(get_Description)(BSTR __RPC_FAR *pbstrDescription) PURE;
604 STDMETHOD(get_Rating)(BSTR __RPC_FAR *pbstrRating) PURE;
605 STDMETHOD(get_Title)(BSTR __RPC_FAR *pbstrTitle) PURE;
606 STDMETHOD(get_SourceLink)(BSTR __RPC_FAR *pbstrSourceLink) PURE;
607 STDMETHOD(get_MarkerCount)(long __RPC_FAR *pMarkerCount) PURE;
608 STDMETHOD(get_CanScan)(VARIANT_BOOL __RPC_FAR *pCanScan) PURE;
609 STDMETHOD(get_CanSeek)(VARIANT_BOOL __RPC_FAR *pCanSeek) PURE;
610 STDMETHOD(get_CanSeekToMarkers)(VARIANT_BOOL __RPC_FAR *pCanSeekToMarkers) PURE;
611 STDMETHOD(get_CreationDate)(DATE __RPC_FAR *pCreationDate) PURE;
612 STDMETHOD(get_Bandwidth)(long __RPC_FAR *pBandwidth) PURE;
613 STDMETHOD(get_ErrorCorrection)(BSTR __RPC_FAR *pbstrErrorCorrection) PURE;
614 STDMETHOD(get_AutoStart)(VARIANT_BOOL __RPC_FAR *pAutoStart) PURE;
615 STDMETHOD(put_AutoStart)(VARIANT_BOOL pAutoStart) PURE;
616 STDMETHOD(get_AutoRewind)(VARIANT_BOOL __RPC_FAR *pAutoRewind) PURE;
617 STDMETHOD(put_AutoRewind)(VARIANT_BOOL pAutoRewind) PURE;
618 STDMETHOD(get_AllowChangeControlType)(VARIANT_BOOL __RPC_FAR *pAllowChangeControlType) PURE;
619 STDMETHOD(put_AllowChangeControlType)(VARIANT_BOOL pAllowChangeControlType) PURE;
620 STDMETHOD(get_InvokeURLs)(VARIANT_BOOL __RPC_FAR *pInvokeURLs) PURE;
621 STDMETHOD(put_InvokeURLs)(VARIANT_BOOL pInvokeURLs) PURE;
622 STDMETHOD(get_EnableContextMenu)(VARIANT_BOOL __RPC_FAR *pEnableContextMenu) PURE;
623 STDMETHOD(put_EnableContextMenu)(VARIANT_BOOL pEnableContextMenu) PURE;
624 STDMETHOD(get_TransparentAtStart)(VARIANT_BOOL __RPC_FAR *pTransparentAtStart) PURE;
625 STDMETHOD(put_TransparentAtStart)(VARIANT_BOOL pTransparentAtStart) PURE;
626 STDMETHOD(get_TransparentOnStop)(VARIANT_BOOL __RPC_FAR *pTransparentOnStop) PURE;
627 STDMETHOD(put_TransparentOnStop)(VARIANT_BOOL pTransparentOnStop) PURE;
628 STDMETHOD(get_ClickToPlay)(VARIANT_BOOL __RPC_FAR *pClickToPlay) PURE;
629 STDMETHOD(put_ClickToPlay)(VARIANT_BOOL pClickToPlay) PURE;
630 STDMETHOD(get_FileName)(BSTR __RPC_FAR *pbstrFileName) PURE;
631 STDMETHOD(put_FileName)(BSTR pbstrFileName) PURE;
632 STDMETHOD(get_CurrentPosition)(double __RPC_FAR *pCurrentPosition) PURE;
633 STDMETHOD(put_CurrentPosition)(double pCurrentPosition) PURE;
634 STDMETHOD(get_Rate)(double __RPC_FAR *pRate) PURE;
635 STDMETHOD(put_Rate)(double pRate) PURE;
636 STDMETHOD(get_CurrentMarker)(long __RPC_FAR *pCurrentMarker) PURE;
637 STDMETHOD(put_CurrentMarker)(long pCurrentMarker) PURE;
638 STDMETHOD(get_PlayCount)(long __RPC_FAR *pPlayCount) PURE;
639 STDMETHOD(put_PlayCount)(long pPlayCount) PURE;
640 STDMETHOD(get_CurrentState)(long __RPC_FAR *pCurrentState) PURE;
641 STDMETHOD(get_DisplaySize)(long __RPC_FAR *pDisplaySize) PURE;
642 STDMETHOD(put_DisplaySize)(long pDisplaySize) PURE;
643 STDMETHOD(get_MainWindow)(long __RPC_FAR *pMainWindow) PURE;
644 STDMETHOD(get_ControlType)(long __RPC_FAR *pControlType) PURE;
645 STDMETHOD(put_ControlType)(long pControlType) PURE;
646 STDMETHOD(get_AllowScan)(VARIANT_BOOL __RPC_FAR *pAllowScan) PURE;
647 STDMETHOD(put_AllowScan)(VARIANT_BOOL pAllowScan) PURE;
648 STDMETHOD(get_SendKeyboardEvents)(VARIANT_BOOL __RPC_FAR *pSendKeyboardEvents) PURE;
649 STDMETHOD(put_SendKeyboardEvents)(VARIANT_BOOL pSendKeyboardEvents) PURE;
650 STDMETHOD(get_SendMouseClickEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseClickEvents) PURE;
651 STDMETHOD(put_SendMouseClickEvents)(VARIANT_BOOL pSendMouseClickEvents) PURE;
652 STDMETHOD(get_SendMouseMoveEvents)(VARIANT_BOOL __RPC_FAR *pSendMouseMoveEvents) PURE;
653 STDMETHOD(put_SendMouseMoveEvents)(VARIANT_BOOL pSendMouseMoveEvents) PURE;
654 STDMETHOD(get_SendStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendStateChangeEvents) PURE;
655 STDMETHOD(put_SendStateChangeEvents)(VARIANT_BOOL pSendStateChangeEvents) PURE;
656 STDMETHOD(get_ReceivedPackets)(long __RPC_FAR *pReceivedPackets) PURE;
657 STDMETHOD(get_RecoveredPackets)(long __RPC_FAR *pRecoveredPackets) PURE;
658 STDMETHOD(get_LostPackets)(long __RPC_FAR *pLostPackets) PURE;
659 STDMETHOD(get_ReceptionQuality)(long __RPC_FAR *pReceptionQuality) PURE;
660 STDMETHOD(get_BufferingCount)(long __RPC_FAR *pBufferingCount) PURE;
661 STDMETHOD(get_CursorType)(long __RPC_FAR *pCursorType) PURE;
662 STDMETHOD(put_CursorType)(long pCursorType) PURE;
663 STDMETHOD(get_AnimationAtStart)(VARIANT_BOOL __RPC_FAR *pAnimationAtStart) PURE;
664 STDMETHOD(put_AnimationAtStart)(VARIANT_BOOL pAnimationAtStart) PURE;
665 STDMETHOD(get_AnimationOnStop)(VARIANT_BOOL __RPC_FAR *pAnimationOnStop) PURE;
666 STDMETHOD(put_AnimationOnStop)(VARIANT_BOOL pAnimationOnStop) PURE;
667 STDMETHOD(Play)(void) PURE;
668 STDMETHOD(Pause)(void) PURE;
669 STDMETHOD(Stop)(void) PURE;
670 STDMETHOD(GetMarkerTime)(long MarkerNum, double __RPC_FAR *pMarkerTime) PURE;
671 STDMETHOD(GetMarkerName)(long MarkerNum, BSTR __RPC_FAR *pbstrMarkerName) PURE;
920a7c15 672};
b11eba7e 673
c5191fbd
VZ		 674struct INSPlay : public INSOPlay
675{
676 STDMETHOD(get_ChannelName)(BSTR __RPC_FAR *pbstrChannelName) PURE;
677 STDMETHOD(get_ChannelDescription)(BSTR __RPC_FAR *pbstrChannelDescription) PURE;
678 STDMETHOD(get_ChannelURL)(BSTR __RPC_FAR *pbstrChannelURL) PURE;
679 STDMETHOD(get_ContactAddress)(BSTR __RPC_FAR *pbstrContactAddress) PURE;
680 STDMETHOD(get_ContactPhone)(BSTR __RPC_FAR *pbstrContactPhone) PURE;
681 STDMETHOD(get_ContactEmail)(BSTR __RPC_FAR *pbstrContactEmail) PURE;
682 STDMETHOD(get_AllowChangeDisplaySize)(VARIANT_BOOL __RPC_FAR *pAllowChangeDisplaySize) PURE;
683 STDMETHOD(put_AllowChangeDisplaySize)(VARIANT_BOOL pAllowChangeDisplaySize) PURE;
684 STDMETHOD(get_CodecCount)(long __RPC_FAR *pCodecCount) PURE;
685 STDMETHOD(get_IsBroadcast)(VARIANT_BOOL __RPC_FAR *pIsBroadcast) PURE;
686 STDMETHOD(get_IsDurationValid)(VARIANT_BOOL __RPC_FAR *pIsDurationValid) PURE;
687 STDMETHOD(get_SourceProtocol)(long __RPC_FAR *pSourceProtocol) PURE;
688 STDMETHOD(get_OpenState)(long __RPC_FAR *pOpenState) PURE;
689 STDMETHOD(get_SendOpenStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendOpenStateChangeEvents) PURE;
690 STDMETHOD(put_SendOpenStateChangeEvents)(VARIANT_BOOL pSendOpenStateChangeEvents) PURE;
691 STDMETHOD(get_SendWarningEvents)(VARIANT_BOOL __RPC_FAR *pSendWarningEvents) PURE;
692 STDMETHOD(put_SendWarningEvents)(VARIANT_BOOL pSendWarningEvents) PURE;
693 STDMETHOD(get_SendErrorEvents)(VARIANT_BOOL __RPC_FAR *pSendErrorEvents) PURE;
694 STDMETHOD(put_SendErrorEvents)(VARIANT_BOOL pSendErrorEvents) PURE;
695 STDMETHOD(get_HasError)(VARIANT_BOOL __RPC_FAR *pHasError) PURE;
696 STDMETHOD(get_ErrorDescription)(BSTR __RPC_FAR *pbstrErrorDescription) PURE;
697 STDMETHOD(get_ErrorCode)(long __RPC_FAR *pErrorCode) PURE;
698 STDMETHOD(get_PlayState)(long __RPC_FAR *pPlayState) PURE;
699 STDMETHOD(get_SendPlayStateChangeEvents)(VARIANT_BOOL __RPC_FAR *pSendPlayStateChangeEvents) PURE;
700 STDMETHOD(put_SendPlayStateChangeEvents)(VARIANT_BOOL pSendPlayStateChangeEvents) PURE;
701 STDMETHOD(get_BufferingTime)(double __RPC_FAR *pBufferingTime) PURE;
702 STDMETHOD(put_BufferingTime)(double pBufferingTime) PURE;
703 STDMETHOD(get_UseFixedUDPPort)(VARIANT_BOOL __RPC_FAR *pUseFixedUDPPort) PURE;
704 STDMETHOD(put_UseFixedUDPPort)(VARIANT_BOOL pUseFixedUDPPort) PURE;
705 STDMETHOD(get_FixedUDPPort)(long __RPC_FAR *pFixedUDPPort) PURE;
706 STDMETHOD(put_FixedUDPPort)(long pFixedUDPPort) PURE;
707 STDMETHOD(get_UseHTTPProxy)(VARIANT_BOOL __RPC_FAR *pUseHTTPProxy) PURE;
708 STDMETHOD(put_UseHTTPProxy)(VARIANT_BOOL pUseHTTPProxy) PURE;
709 STDMETHOD(get_EnableAutoProxy)(VARIANT_BOOL __RPC_FAR *pEnableAutoProxy) PURE;
710 STDMETHOD(put_EnableAutoProxy)(VARIANT_BOOL pEnableAutoProxy) PURE;
711 STDMETHOD(get_HTTPProxyHost)(BSTR __RPC_FAR *pbstrHTTPProxyHost) PURE;
712 STDMETHOD(put_HTTPProxyHost)(BSTR pbstrHTTPProxyHost) PURE;
713 STDMETHOD(get_HTTPProxyPort)(long __RPC_FAR *pHTTPProxyPort) PURE;
714 STDMETHOD(put_HTTPProxyPort)(long pHTTPProxyPort) PURE;
715 STDMETHOD(get_EnableMulticast)(VARIANT_BOOL __RPC_FAR *pEnableMulticast) PURE;
716 STDMETHOD(put_EnableMulticast)(VARIANT_BOOL pEnableMulticast) PURE;
717 STDMETHOD(get_EnableUDP)(VARIANT_BOOL __RPC_FAR *pEnableUDP) PURE;
718 STDMETHOD(put_EnableUDP)(VARIANT_BOOL pEnableUDP) PURE;
719 STDMETHOD(get_EnableTCP)(VARIANT_BOOL __RPC_FAR *pEnableTCP) PURE;
720 STDMETHOD(put_EnableTCP)(VARIANT_BOOL pEnableTCP) PURE;
721 STDMETHOD(get_EnableHTTP)(VARIANT_BOOL __RPC_FAR *pEnableHTTP) PURE;
722 STDMETHOD(put_EnableHTTP)(VARIANT_BOOL pEnableHTTP) PURE;
723 STDMETHOD(get_BufferingProgress)(long __RPC_FAR *pBufferingProgress) PURE;
724 STDMETHOD(get_BaseURL)(BSTR __RPC_FAR *pbstrBaseURL) PURE;
725 STDMETHOD(put_BaseURL)(BSTR pbstrBaseURL) PURE;
726 STDMETHOD(get_DefaultFrame)(BSTR __RPC_FAR *pbstrDefaultFrame) PURE;
727 STDMETHOD(put_DefaultFrame)(BSTR pbstrDefaultFrame) PURE;
f124a4c5 728 STDMETHOD(AboutBox)(void) PURE;
c5191fbd
VZ		 729 STDMETHOD(Cancel)(void) PURE;
730 STDMETHOD(GetCodecInstalled)(long CodecNum, VARIANT_BOOL __RPC_FAR *pCodecInstalled) PURE;
731 STDMETHOD(GetCodecDescription)(long CodecNum, BSTR __RPC_FAR *pbstrCodecDescription) PURE;
732 STDMETHOD(GetCodecURL)(long CodecNum, BSTR __RPC_FAR *pbstrCodecURL) PURE;
733 STDMETHOD(Open)(BSTR bstrFileName) PURE;
734};
b11eba7e 735
c5191fbd
VZ		 736
737struct INSPlay1 : public INSPlay
920a7c15 738{
c5191fbd 739 STDMETHOD(get_MediaPlayer)(IDispatch __RPC_FAR *__RPC_FAR *ppdispatch) PURE;
920a7c15 740};
32f65e50 741
c137ddc9
JS		 742//---------------------------------------------------------------------------
743// IWMP (PocketPC 2000) COM INTERFACES (dumped from PlayerOCX.idl)
744//---------------------------------------------------------------------------
745
746struct IWMP : public IDispatch
747{
748public:
9d7d3b1f 749 virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoSize(
c137ddc9 750 /* [in] */ VARIANT_BOOL vbool) = 0;
9d7d3b1f
DS		 751
752 virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoSize(
c137ddc9 753 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0;
9d7d3b1f
DS		 754
755 virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_BorderStyle(
c137ddc9 756 /* [in] */ long style) = 0;
9d7d3b1f
DS		 757
758 virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_BorderStyle(
c137ddc9 759 /* [retval][out] */ long __RPC_FAR *pstyle) = 0;
9d7d3b1f
DS		 760
761 virtual /* [id][propput] */ HRESULT STDMETHODCALLTYPE put_Enabled(
c137ddc9 762 /* [in] */ VARIANT_BOOL vbool) = 0;
9d7d3b1f
DS		 763
764 virtual /* [id][propget] */ HRESULT STDMETHODCALLTYPE get_Enabled(
c137ddc9 765 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pbool) = 0;
9d7d3b1f
DS		 766
767 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_FileName(
c137ddc9 768 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 769
770 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_FileName(
c137ddc9 771 /* [in] */ BSTR newVal) = 0;
9d7d3b1f
DS		 772
773 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Volume(
c137ddc9 774 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 775
776 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Volume(
c137ddc9 777 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 778
779 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Mute(
c137ddc9 780 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 781
782 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Mute(
c137ddc9 783 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 784
785 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoStart(
c137ddc9 786 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 787
788 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoStart(
c137ddc9 789 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 790
791 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayCount(
c137ddc9 792 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 793
794 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PlayCount(
c137ddc9 795 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 796
797 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowStatusBar(
c137ddc9 798 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 799
800 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowStatusBar(
c137ddc9 801 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 802
803 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowAudioControls(
c137ddc9 804 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 805
806 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowAudioControls(
c137ddc9 807 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 808
809 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowCaptioning(
c137ddc9 810 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 811
812 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowCaptioning(
c137ddc9 813 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 814
815 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowControls(
c137ddc9 816 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 817
818 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowControls(
c137ddc9 819 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 820
821 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowDisplay(
c137ddc9 822 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 823
824 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowDisplay(
c137ddc9 825 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 826
827 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowGotoBar(
c137ddc9 828 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 829
830 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowGotoBar(
c137ddc9 831 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 832
833 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowPositionControls(
c137ddc9 834 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 835
836 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowPositionControls(
c137ddc9 837 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 838
839 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ShowTracker(
c137ddc9 840 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 841
842 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ShowTracker(
c137ddc9 843 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 844
845 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Startup( void ) = 0;
846
847 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Shutdown( void ) = 0;
848
849 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Bandwidth(
c137ddc9 850 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 851
852 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BaseURL(
c137ddc9 853 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 854
855 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_BaseURL(
c137ddc9 856 /* [in] */ BSTR pVal) = 0;
9d7d3b1f
DS		 857
858 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingCount(
c137ddc9 859 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 860
861 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingProgress(
c137ddc9 862 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 863
864 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_BufferingTime(
c137ddc9 865 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 866
867 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeek(
c137ddc9 868 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 869
870 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanSeekToMarkers(
c137ddc9 871 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 872
873 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelDescription(
c137ddc9 874 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 875
876 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelName(
c137ddc9 877 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 878
879 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ChannelURL(
c137ddc9 880 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 881
882 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClientID(
c137ddc9 883 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 884
885 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ConnectionSpeed(
c137ddc9 886 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 887
888 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactAddress(
c137ddc9 889 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 890
891 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactEmail(
c137ddc9 892 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 893
894 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ContactPhone(
c137ddc9 895 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 896
897 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentMarker(
c137ddc9 898 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 899
900 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentMarker(
c137ddc9 901 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 902
903 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CurrentPosition(
c137ddc9 904 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 905
906 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CurrentPosition(
c137ddc9 907 /* [in] */ double newVal) = 0;
9d7d3b1f
DS		 908
909 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DefaultFrame(
c137ddc9 910 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 911
912 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DefaultFrame(
c137ddc9 913 /* [in] */ BSTR newVal) = 0;
9d7d3b1f
DS		 914
915 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Duration(
c137ddc9 916 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 917
918 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EntryCount(
c137ddc9 919 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 920
921 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCode(
c137ddc9 922 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 923
924 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorDescription(
c137ddc9 925 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 926
927 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasError(
c137ddc9 928 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 929
930 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_HasMultipleItems(
c137ddc9 931 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 932
933 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceHeight(
c137ddc9 934 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 935
936 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ImageSourceWidth(
c137ddc9 937 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 938
939 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_InvokeURLs(
c137ddc9 940 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 941
942 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_InvokeURLs(
c137ddc9 943 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 944
945 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsBroadcast(
c137ddc9 946 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 947
948 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_IsDurationValid(
c137ddc9 949 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 950
951 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_LostPackets(
c137ddc9 952 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 953
954 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_MarkerCount(
c137ddc9 955 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 956
957 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_OpenState(
c137ddc9 958 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 959
960 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PlayState(
c137ddc9 961 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 962
963 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_PreviewMode(
c137ddc9 964 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 965
966 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_PreviewMode(
c137ddc9 967 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 968
969 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReadyState(
c137ddc9 970 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 971
972 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceivedPackets(
c137ddc9 973 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 974
975 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ReceptionQuality(
c137ddc9 976 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 977
978 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_RecoveredPackets(
c137ddc9 979 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 980
981 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIFileName(
c137ddc9 982 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 983
984 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIFileName(
c137ddc9 985 /* [in] */ BSTR newVal) = 0;
9d7d3b1f
DS		 986
987 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMILang(
c137ddc9 988 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 989
990 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMILang(
c137ddc9 991 /* [in] */ BSTR newVal) = 0;
9d7d3b1f
DS		 992
993 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SAMIStyle(
c137ddc9 994 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 995
996 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SAMIStyle(
c137ddc9 997 /* [in] */ BSTR newVal) = 0;
9d7d3b1f
DS		 998
999 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionEnd(
c137ddc9 1000 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1001
1002 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionEnd(
c137ddc9 1003 /* [in] */ double newVal) = 0;
9d7d3b1f
DS		 1004
1005 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SelectionStart(
c137ddc9 1006 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1007
1008 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SelectionStart(
c137ddc9 1009 /* [in] */ double newVal) = 0;
9d7d3b1f
DS		 1010
1011 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendErrorEvents(
c137ddc9 1012 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1013
1014 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendErrorEvents(
c137ddc9 1015 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1016
1017 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendKeyboardEvents(
c137ddc9 1018 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1019
1020 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendKeyboardEvents(
c137ddc9 1021 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1022
1023 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseClickEvents(
c137ddc9 1024 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1025
1026 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseClickEvents(
c137ddc9 1027 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1028
1029 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendMouseMoveEvents(
c137ddc9 1030 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1031
1032 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendMouseMoveEvents(
c137ddc9 1033 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1034
1035 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendOpenStateChangeEvents(
c137ddc9 1036 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1037
1038 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendOpenStateChangeEvents(
c137ddc9 1039 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1040
1041 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendPlayStateChangeEvents(
c137ddc9 1042 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1043
1044 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendPlayStateChangeEvents(
c137ddc9 1045 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1046
1047 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SendWarningEvents(
c137ddc9 1048 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1049
1050 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_SendWarningEvents(
c137ddc9 1051 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1052
1053 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceLink(
c137ddc9 1054 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f 1055
c137ddc9 1056 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE AboutBox( void) = 0;
9d7d3b1f 1057
c137ddc9 1058 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Cancel( void) = 0;
9d7d3b1f
DS		 1059
1060 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecDescription(
c137ddc9
JS		 1061 /* [in] */ long nCodec,
1062 /* [retval][out] */ BSTR __RPC_FAR *pDescription) = 0;
9d7d3b1f
DS		 1063
1064 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecInstalled(
c137ddc9
JS		 1065 /* [in] */ BSTR __RPC_FAR *pstrCodec,
1066 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pIsInstalled) = 0;
9d7d3b1f
DS		 1067
1068 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCurrentEntry(
c137ddc9 1069 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1070
1071 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerName(
c137ddc9
JS		 1072 /* [in] */ long nMarker,
1073 /* [retval][out] */ BSTR __RPC_FAR *pMarkerName) = 0;
9d7d3b1f
DS		 1074
1075 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMarkerTime(
c137ddc9
JS		 1076 /* [in] */ long nMarker,
1077 /* [retval][out] */ double __RPC_FAR *pMarkerTime) = 0;
9d7d3b1f
DS		 1078
1079 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaInfoString(
c137ddc9
JS		 1080 /* [in] */ long MPMediaInfoType,
1081 /* [retval][out] */ BSTR __RPC_FAR *pstrMediaInfo) = 0;
9d7d3b1f 1082
c137ddc9 1083 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Next( void) = 0;
9d7d3b1f
DS		 1084
1085 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Open(
c137ddc9 1086 BSTR pstrClip) = 0;
9d7d3b1f 1087
c137ddc9 1088 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Pause( void) = 0;
9d7d3b1f 1089
c137ddc9 1090 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Play( void) = 0;
9d7d3b1f 1091
c137ddc9 1092 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Previous( void) = 0;
9d7d3b1f 1093
c137ddc9 1094 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE Stop( void) = 0;
9d7d3b1f
DS		 1095
1096 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Rate(
c137ddc9 1097 /* [retval][out] */ double __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1098
1099 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Rate(
c137ddc9 1100 /* [in] */ double newVal) = 0;
9d7d3b1f
DS		 1101
1102 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplaySize(
c137ddc9 1103 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1104
1105 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplaySize(
c137ddc9 1106 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1107
1108 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_SourceProtocol(
c137ddc9 1109 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1110
1111 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ErrorCorrection(
c137ddc9 1112 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f 1113
c137ddc9 1114 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FinalConstruct( void) = 0;
9d7d3b1f
DS		 1115
1116 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowChangeDisplaySize(
c137ddc9 1117 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1118
1119 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowChangeDisplaySize(
c137ddc9 1120 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1121
1122 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AllowScan(
c137ddc9 1123 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1124
1125 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AllowScan(
c137ddc9 1126 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1127
1128 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AnimationAtStart(
c137ddc9 1129 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1130
1131 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AnimationAtStart(
c137ddc9 1132 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1133
1134 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AudioStream(
c137ddc9 1135 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1136
1137 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AudioStream(
c137ddc9 1138 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1139
1140 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_AutoRewind(
c137ddc9 1141 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1142
1143 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_AutoRewind(
c137ddc9 1144 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1145
1146 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Balance(
c137ddc9 1147 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1148
1149 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_Balance(
c137ddc9 1150 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1151
1152 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanPreview(
c137ddc9 1153 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1154
1155 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CanScan(
c137ddc9 1156 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1157
1158 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CaptioningID(
c137ddc9 1159 /* [retval][out] */ BSTR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1160
1161 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_ClickToPlay(
c137ddc9 1162 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1163
1164 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_ClickToPlay(
c137ddc9 1165 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1166
1167 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CodecCount(
c137ddc9 1168 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1169
1170 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CreationDate(
c137ddc9 1171 /* [retval][out] */ DATE __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1172
1173 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_CursorType(
c137ddc9 1174 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1175
1176 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_CursorType(
c137ddc9 1177 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1178
1179 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayBackColor(
c137ddc9 1180 /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1181
1182 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayBackColor(
c137ddc9 1183 /* [in] */ VB_OLE_COLOR newVal) = 0;
9d7d3b1f
DS		 1184
1185 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayForeColor(
c137ddc9 1186 /* [retval][out] */ VB_OLE_COLOR __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1187
1188 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayForeColor(
c137ddc9 1189 /* [in] */ VB_OLE_COLOR newVal) = 0;
9d7d3b1f
DS		 1190
1191 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_DisplayMode(
c137ddc9 1192 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1193
1194 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_DisplayMode(
c137ddc9 1195 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1196
1197 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableContextMenu(
c137ddc9 1198 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1199
1200 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableContextMenu(
c137ddc9 1201 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1202
1203 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableFullScreenControls(
c137ddc9 1204 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1205
1206 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableFullScreenControls(
c137ddc9 1207 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1208
1209 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnablePositionControls(
c137ddc9 1210 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1211
1212 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnablePositionControls(
c137ddc9 1213 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1214
1215 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_EnableTracker(
c137ddc9 1216 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1217
1218 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_EnableTracker(
c137ddc9 1219 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1220
1221 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_Language(
c137ddc9 1222 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1223
1224 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_StreamCount(
c137ddc9 1225 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1226
1227 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_TransparentAtStart(
c137ddc9 1228 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1229
1230 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_TransparentAtStart(
c137ddc9 1231 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1232
1233 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorder3D(
c137ddc9 1234 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1235
1236 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorder3D(
c137ddc9 1237 /* [in] */ VARIANT_BOOL newVal) = 0;
9d7d3b1f
DS		 1238
1239 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderColor(
c137ddc9 1240 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1241
1242 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderColor(
c137ddc9 1243 /* [in] */ long newVal) = 0;
9d7d3b1f
DS		 1244
1245 virtual /* [helpstring][id][propget] */ HRESULT STDMETHODCALLTYPE get_VideoBorderWidth(
c137ddc9 1246 /* [retval][out] */ long __RPC_FAR *pVal) = 0;
9d7d3b1f
DS		 1247
1248 virtual /* [helpstring][id][propput] */ HRESULT STDMETHODCALLTYPE put_VideoBorderWidth(
c137ddc9 1249 /* [in] */ long newVal) = 0;
9d7d3b1f 1250
c137ddc9 1251 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastForward( void) = 0;
9d7d3b1f 1252
c137ddc9 1253 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE FastReverse( void) = 0;
9d7d3b1f
DS		 1254
1255 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetCodecURL(
c137ddc9 1256 /* [retval][out] */ BSTR __RPC_FAR *pstrCodecURL) = 0;
9d7d3b1f
DS		 1257
1258 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameter(
c137ddc9
JS		 1259 /* [in] */ long nParam,
1260 BSTR szParameterName,
1261 /* [retval][out] */ BSTR __RPC_FAR *pstrParameterValue) = 0;
9d7d3b1f
DS		 1262
1263 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMediaParameterName(
c137ddc9
JS		 1264 /* [in] */ long nParam,
1265 long nIndex,
1266 /* [retval][out] */ BSTR __RPC_FAR *pstrParameterName) = 0;
9d7d3b1f
DS		 1267
1268 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetMoreInfoURL(
c137ddc9 1269 /* [retval][out] */ BSTR __RPC_FAR *pstrMoreInfoURL) = 0;
9d7d3b1f
DS		 1270
1271 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamGroup(
c137ddc9 1272 /* [retval][out] */ BSTR __RPC_FAR *pstrStreamGroup) = 0;
9d7d3b1f
DS		 1273
1274 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamName(
c137ddc9 1275 /* [retval][out] */ BSTR __RPC_FAR *pstrStreamName) = 0;
9d7d3b1f
DS		 1276
1277 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE GetStreamSelected(
c137ddc9
JS		 1278 /* [in] */ long nStream,
1279 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsSelected) = 0;
9d7d3b1f
DS		 1280
1281 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE IsSoundCardEnabled(
c137ddc9 1282 /* [retval][out] */ VARIANT_BOOL __RPC_FAR *fIsEnabled) = 0;
9d7d3b1f
DS		 1283
1284 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE SetCurrentEntry(
c137ddc9 1285 long nValue) = 0;
9d7d3b1f
DS		 1286
1287 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE ShowDialog(
c137ddc9 1288 long nValue) = 0;
9d7d3b1f
DS		 1289
1290 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE StreamSelect(
c137ddc9 1291 long nSelect) = 0;
9d7d3b1f
DS		 1292
1293 virtual /* [helpstring][id] */ HRESULT STDMETHODCALLTYPE OnWindowMessage(
c137ddc9
JS		 1294 UINT msg,
1295 WPARAM wParam,
1296 LPARAM lParam,
1297 LRESULT __RPC_FAR *plResult) = 0;
c137ddc9
JS		 1298};
1299
c5191fbd
VZ		 1300//---------------------------------------------------------------------------
1301// MISC COM INTERFACES
1302//---------------------------------------------------------------------------
1303typedef enum _FilterState
1304{
1305 State_Stopped,
1306 State_Paused,
1307 State_Running
b1ec2381
DS		 1308}
1309FILTER_STATE;
1310
1311typedef enum _PinDirection
1312{
c5191fbd
VZ		 1313 PINDIR_INPUT,
1314 PINDIR_OUTPUT
b1ec2381
DS		 1315}
1316PIN_DIRECTION;
c5191fbd 1317
b1ec2381
DS		 1318typedef struct _FilterInfo
1319{
c5191fbd
VZ		 1320 WCHAR achName[128];
1321 struct IFilterGraph *pGraph;
b1ec2381
DS		 1322}
1323FILTER_INFO;
c5191fbd 1324
b1ec2381
DS		 1325typedef struct _PinInfo
1326{
c5191fbd
VZ		 1327 struct IBaseFilter *pFilter;
1328 PIN_DIRECTION dir;
1329 WCHAR achName[128];
b1ec2381
DS		 1330}
1331PIN_INFO;
c5191fbd
VZ		 1332
1333struct IBaseFilter;
1334struct IPin;
1335struct IEnumFilters;
b1ec2381
DS		 1336typedef struct _MediaType
1337{
c5191fbd
VZ		 1338 GUID majortype;
1339 GUID subtype;
1340 BOOL bFixedSizeSamples;
1341 BOOL bTemporalCompression;
1342 ULONG lSampleSize;
1343 GUID formattype;
1344 IUnknown *pUnk;
1345 ULONG cbFormat;
1346 BYTE *pbFormat;
b1ec2381
DS		 1347}
1348AM_MEDIA_TYPE;
920a7c15
JS		 1349
1350struct IFilterGraph : public IUnknown
1351{
1352 STDMETHOD(AddFilter)(IBaseFilter *, LPCWSTR) PURE;
1353 STDMETHOD(RemoveFilter)(IBaseFilter *) PURE;
1354 STDMETHOD(EnumFilters)(IEnumFilters **) PURE;
1355 STDMETHOD(FindFilterByName)(LPCWSTR, IBaseFilter **) PURE;
1356 STDMETHOD(ConnectDirect)(IPin *, IPin *, const AM_MEDIA_TYPE *) PURE;
1357 STDMETHOD(Reconnect)(IPin *) PURE;
1358 STDMETHOD(Disconnect)(IPin *) PURE;
1359 STDMETHOD(SetDefaultSyncSource)() PURE;
a2a444e3 1360};
b11eba7e 1361
920a7c15 1362struct IGraphBuilder : public IFilterGraph
a2a444e3 1363{
920a7c15
JS		 1364 STDMETHOD(Connect)(IPin *, IPin *) PURE;
1365 STDMETHOD(Render)(IPin *) PURE;
1366 STDMETHOD(RenderFile)(LPCWSTR, LPCWSTR) PURE;
1367 STDMETHOD(AddSourceFilter)(LPCWSTR, LPCWSTR, IBaseFilter **) PURE;
1368 STDMETHOD(SetLogFile)(DWORD_PTR) PURE;
1369 STDMETHOD(Abort)() PURE;
1370 STDMETHOD(ShouldOperationContinue)() PURE;
a2a444e3 1371};
b11eba7e 1372
c5191fbd
VZ		 1373struct IReferenceClock;
1374struct IEnumPins;
1375#define REFERENCE_TIME LONGLONG
1376struct IMediaFilter : public IPersist
1377{
1378 STDMETHOD(Stop)( void) PURE;
1379 STDMETHOD(Pause)( void) PURE;
1380 STDMETHOD(Run)(REFERENCE_TIME tStart) PURE;
1381 STDMETHOD(GetState)(DWORD dwMilliSecsTimeout,
1382 FILTER_STATE *State) PURE;
1383 STDMETHOD(SetSyncSource)(IReferenceClock *pClock) PURE;
1384 STDMETHOD(GetSyncSource)(IReferenceClock **pClock) PURE;
1385};
1386
1387struct IBaseFilter : public IMediaFilter
a2a444e3 1388{
c5191fbd
VZ		 1389 STDMETHOD(EnumPins)(IEnumPins **ppEnum) PURE;
1390 STDMETHOD(FindPin)(LPCWSTR Id, IPin **ppPin) PURE;
1391 STDMETHOD(QueryFilterInfo)(FILTER_INFO *pInfo) PURE;
1392 STDMETHOD(JoinFilterGraph)(IFilterGraph *pGraph, LPCWSTR pName) PURE;
1393 STDMETHOD(QueryVendorInfo)(LPWSTR *pVendorInfo) PURE;
1394};
1395
c5191fbd 1396
b1ec2381 1397//---------------------------------------------------------------------------
c5191fbd 1398// wxAMMediaBackend
b1ec2381 1399//---------------------------------------------------------------------------
c5191fbd
VZ		 1400
1401typedef BOOL (WINAPI* LPAMGETERRORTEXT)(HRESULT, wxChar *, DWORD);
1402
7e41b689 1403class WXDLLIMPEXP_MEDIA wxAMMediaBackend : public wxMediaBackendCommonBase
1a680109
RN		 1404{
1405public:
ff4aedc5 1406 wxAMMediaBackend();
ff4aedc5 1407 virtual ~wxAMMediaBackend();
c5191fbd 1408 void Clear();
1a680109 1409
226ec5a7 1410 virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 1411 wxWindowID id,
226ec5a7 1412 const wxPoint& pos,
ff4aedc5 1413 const wxSize& size,
226ec5a7 1414 long style,
ff4aedc5
RN		 1415 const wxValidator& validator,
1416 const wxString& name);
1a680109
RN		 1417
1418 virtual bool Play();
1419 virtual bool Pause();
1420 virtual bool Stop();
1421
1422 virtual bool Load(const wxString& fileName);
1423 virtual bool Load(const wxURI& location);
c5191fbd
VZ		 1424 virtual bool Load(const wxURI& location, const wxURI& proxy);
1425
1426 bool DoLoad(const wxString& location);
1427 void FinishLoad();
1a680109
RN		 1428
1429 virtual wxMediaState GetState();
1430
ff4aedc5
RN		 1431 virtual bool SetPosition(wxLongLong where);
1432 virtual wxLongLong GetPosition();
1433 virtual wxLongLong GetDuration();
1a680109 1434
ff4aedc5
RN		 1435 virtual void Move(int x, int y, int w, int h);
1436 wxSize GetVideoSize() const;
1a680109
RN		 1437
1438 virtual double GetPlaybackRate();
1439 virtual bool SetPlaybackRate(double);
1440
6f8c67e7
JS		 1441 virtual double GetVolume();
1442 virtual bool SetVolume(double);
1443
c5191fbd 1444 virtual bool ShowPlayerControls(wxMediaCtrlPlayerControls flags);
1a680109 1445 void Cleanup();
920a7c15 1446
c5191fbd 1447 void DoGetDownloadProgress(wxLongLong*, wxLongLong*);
b1ec2381 1448
c5191fbd
VZ		 1449 virtual wxLongLong GetDownloadProgress()
1450 {
1451 wxLongLong progress, total;
1452 DoGetDownloadProgress(&progress, &total);
1453 return progress;
1454 }
b1ec2381 1455
c5191fbd
VZ		 1456 virtual wxLongLong GetDownloadTotal()
1457 {
1458 wxLongLong progress, total;
1459 DoGetDownloadProgress(&progress, &total);
1460 return total;
1461 }
1a680109 1462
9d7d3b1f 1463 // WinCE helpers
c137ddc9 1464
bf354396 1465 wxActiveXContainer* m_pAX;
9d7d3b1f 1466
c137ddc9
JS		 1467#ifdef __WXWINCE__
1468 IWMP* m_pWMP;
1469
09e28f7f
DS		 1470 IWMP* GetMP() { return m_pWMP; }
1471 IWMP* GetAM() { return m_pWMP; }
c137ddc9 1472#else
c5191fbd
VZ		 1473 IActiveMovie* m_pAM;
1474 IMediaPlayer* m_pMP;
c137ddc9 1475
09e28f7f
DS		 1476 IMediaPlayer* GetMP() { return m_pMP; }
1477 IActiveMovie* GetAM() { return m_pAM; }
c137ddc9 1478#endif
9d7d3b1f 1479
c5191fbd 1480 wxTimer* m_pTimer;
1a680109 1481 wxSize m_bestSize;
aa200e97 1482
4b6a582b 1483#if wxDEBUG_LEVEL
aa200e97 1484 wxDynamicLibrary m_dllQuartz;
920a7c15 1485 LPAMGETERRORTEXT m_lpAMGetErrorText;
a3c1ce50 1486 wxString GetErrorString(HRESULT hrdsv);
b1ec2381 1487#endif
920a7c15 1488
19b6f122 1489 DECLARE_DYNAMIC_CLASS(wxAMMediaBackend)
1a680109
RN		 1490};
1491
1a680109 1492//---------------------------------------------------------------------------
ff4aedc5 1493// wxMCIMediaBackend
1a680109
RN		 1494//---------------------------------------------------------------------------
1495
ff4aedc5
RN		 1496//---------------------------------------------------------------------------
1497// MCI Includes
1498//---------------------------------------------------------------------------
a45d2855 1499#ifndef __WXWINCE__
1a680109 1500#include <mmsystem.h>
1a680109 1501
7e41b689 1502class WXDLLIMPEXP_MEDIA wxMCIMediaBackend : public wxMediaBackendCommonBase
1a680109
RN		 1503{
1504public:
ff4aedc5 1505 wxMCIMediaBackend();
d3c7fc99 1506 virtual ~wxMCIMediaBackend();
1a680109 1507
226ec5a7 1508 virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 1509 wxWindowID id,
226ec5a7 1510 const wxPoint& pos,
ff4aedc5 1511 const wxSize& size,
226ec5a7 1512 long style,
ff4aedc5
RN		 1513 const wxValidator& validator,
1514 const wxString& name);
1a680109
RN		 1515
1516 virtual bool Play();
1517 virtual bool Pause();
1518 virtual bool Stop();
1519
3832f946
WS		 1520 virtual bool Load(const wxURI& location,
1521 const wxURI& proxy)
1522 { return wxMediaBackend::Load(location, proxy); }
1523
1a680109
RN		 1524 virtual bool Load(const wxString& fileName);
1525 virtual bool Load(const wxURI& location);
1526
1527 virtual wxMediaState GetState();
1528
ff4aedc5
RN		 1529 virtual bool SetPosition(wxLongLong where);
1530 virtual wxLongLong GetPosition();
1531 virtual wxLongLong GetDuration();
1a680109 1532
ff4aedc5
RN		 1533 virtual void Move(int x, int y, int w, int h);
1534 wxSize GetVideoSize() const;
1a680109
RN		 1535
1536 virtual double GetPlaybackRate();
ff4aedc5 1537 virtual bool SetPlaybackRate(double dRate);
3f9a3bf9 1538
6f8c67e7
JS		 1539 virtual double GetVolume();
1540 virtual bool SetVolume(double);
1541
226ec5a7 1542 static LRESULT CALLBACK NotifyWndProc(HWND hWnd, UINT nMsg,
ff4aedc5 1543 WPARAM wParam, LPARAM lParam);
5987f174 1544
226ec5a7 1545 LRESULT CALLBACK OnNotifyWndProc(HWND hWnd, UINT nMsg,
ff4aedc5 1546 WPARAM wParam, LPARAM lParam);
1a680109 1547
ff4aedc5 1548 MCIDEVICEID m_hDev; //Our MCI Device ID/Handler
ff4aedc5
RN		 1549 HWND m_hNotifyWnd; //Window to use for MCI events
1550 bool m_bVideo; //Whether or not we have video
1551
3839f37e 1552 DECLARE_DYNAMIC_CLASS(wxMCIMediaBackend)
ff4aedc5 1553};
a45d2855 1554#endif
1a680109
RN		 1555
1556//---------------------------------------------------------------------------
ff4aedc5 1557// wxQTMediaBackend
1a680109 1558//
c5191fbd
VZ		 1559// We don't include Quicktime headers here and define all the types
1560// ourselves because looking for the quicktime libaries etc. would
1561// be tricky to do and making this a dependency for the MSVC projects
1562// would be unrealistic.
1563//
1564// Thanks to Robert Roebling for the wxDL macro/library idea
1a680109
RN		 1565//---------------------------------------------------------------------------
1566
ff4aedc5
RN		 1567//---------------------------------------------------------------------------
1568// QT Includes
1569//---------------------------------------------------------------------------
9d7d3b1f
DS		 1570//#include <qtml.h> // Windoze QT include
1571//#include <QuickTimeComponents.h> // Standard QT stuff
d7a9c895
RN		 1572#include "wx/dynlib.h"
1573
1574//---------------------------------------------------------------------------
1575// QT Types
1576//---------------------------------------------------------------------------
1577typedef struct MovieRecord* Movie;
1578typedef wxInt16 OSErr;
1579typedef wxInt32 OSStatus;
1580#define noErr 0
1581#define fsRdPerm 1
1582typedef unsigned char Str255[256];
1583#define StringPtr unsigned char*
1584#define newMovieActive 1
c5191fbd 1585#define newMovieAsyncOK (1 << 8)
b11eba7e 1586#define Ptr char*
d7a9c895
RN		 1587#define Handle Ptr*
1588#define Fixed long
1589#define OSType unsigned long
b11eba7e 1590#define CGrafPtr struct GrafPort *
d7a9c895 1591#define TimeScale long
b11eba7e 1592#define TimeBase struct TimeBaseRecord *
c5191fbd
VZ		 1593typedef struct ComponentInstanceRecord * ComponentInstance;
1594#define kMovieLoadStatePlayable 10000
1595#define Boolean int
1596#define MovieController ComponentInstance
d7a9c895 1597
19b6f122
WS		 1598#ifndef URLDataHandlerSubType
1599#if defined(__WATCOMC__) || defined(__MINGW32__)
1600// use magic numbers for compilers which complain about multicharacter integers
1601const OSType URLDataHandlerSubType = 1970433056;
1602const OSType VisualMediaCharacteristic = 1702454643;
1603#else
1604const OSType URLDataHandlerSubType = 'url ';
1605const OSType VisualMediaCharacteristic = 'eyes';
1606#endif
1607#endif
1608
b1ec2381
DS		 1609struct FSSpec
1610{
600ffb32
WS		 1611 short vRefNum;
1612 long parID;
b1ec2381 1613 Str255 name; // Str63 on mac, Str255 on msw
d7a9c895
RN		 1614};
1615
b1ec2381
DS		 1616struct Rect
1617{
600ffb32
WS		 1618 short top;
1619 short left;
1620 short bottom;
1621 short right;
d7a9c895
RN		 1622};
1623
b1ec2381
DS		 1624struct wide
1625{
600ffb32
WS		 1626 wxInt32 hi;
1627 wxUint32 lo;
d7a9c895
RN		 1628};
1629
b1ec2381
DS		 1630struct TimeRecord
1631{
1632 wide value; // units
1633 TimeScale scale; // units per second
600ffb32 1634 TimeBase base;
d7a9c895
RN		 1635};
1636
b1ec2381
DS		 1637struct Point
1638{
c5191fbd
VZ		 1639 short v;
1640 short h;
1641};
1642
b1ec2381
DS		 1643struct EventRecord
1644{
c5191fbd
VZ		 1645 wxUint16 what;
1646 wxUint32 message;
1647 wxUint32 when;
1648 Point where;
1649 wxUint16 modifiers;
1650};
1651
9d7d3b1f
DS		 1652enum
1653{
c5191fbd
VZ		 1654 mcTopLeftMovie = 1,
1655 mcScaleMovieToFit = 2,
1656 mcWithBadge = 4,
1657 mcNotVisible = 8,
1658 mcWithFrame = 16
1659};
1660
d7a9c895
RN		 1661//---------------------------------------------------------------------------
1662// QT Library
1663//---------------------------------------------------------------------------
d7a9c895 1664
b11eba7e 1665class WXDLLIMPEXP_MEDIA wxQuickTimeLibrary
d7a9c895
RN		 1666{
1667public:
1668 ~wxQuickTimeLibrary()
b11eba7e 1669 {
b1ec2381 1670 if (m_dll.IsLoaded())
d7a9c895
RN		 1671 m_dll.Unload();
1672 }
1673
1674 bool Initialize();
1675 bool IsOk() const {return m_ok;}
1676
1677protected:
1678 wxDynamicLibrary m_dll;
1679 bool m_ok;
1680
1681public:
1682 wxDL_VOIDMETHOD_DEFINE( StartMovie, (Movie m), (m) );
1683 wxDL_VOIDMETHOD_DEFINE( StopMovie, (Movie m), (m) );
1684 wxDL_METHOD_DEFINE( bool, IsMovieDone, (Movie m), (m), false);
1685 wxDL_VOIDMETHOD_DEFINE( GoToBeginningOfMovie, (Movie m), (m) );
1686 wxDL_METHOD_DEFINE( OSErr, GetMoviesError, (), (), -1);
1687 wxDL_METHOD_DEFINE( OSErr, EnterMovies, (), (), -1);
1688 wxDL_VOIDMETHOD_DEFINE( ExitMovies, (), () );
1689 wxDL_METHOD_DEFINE( OSErr, InitializeQTML, (long flags), (flags), -1);
1690 wxDL_VOIDMETHOD_DEFINE( TerminateQTML, (), () );
1691
b11eba7e
WS		 1692 wxDL_METHOD_DEFINE( OSErr, NativePathNameToFSSpec,
1693 (char* inName, FSSpec* outFile, long flags),
d7a9c895
RN		 1694 (inName, outFile, flags), -1);
1695
b11eba7e 1696 wxDL_METHOD_DEFINE( OSErr, OpenMovieFile,
d7a9c895
RN		 1697 (const FSSpec * fileSpec, short * resRefNum, wxInt8 permission),
1698 (fileSpec, resRefNum, permission), -1 );
1699
1700 wxDL_METHOD_DEFINE( OSErr, CloseMovieFile,
1701 (short resRefNum), (resRefNum), -1);
1702
1703 wxDL_METHOD_DEFINE( OSErr, NewMovieFromFile,
1704 (Movie * theMovie, short resRefNum, short * resId,
1705 StringPtr resName, short newMovieFlags,
b11eba7e 1706 bool * dataRefWasChanged),
d7a9c895
RN		 1707 (theMovie, resRefNum, resId, resName, newMovieFlags,
1708 dataRefWasChanged), -1);
1709
1710 wxDL_VOIDMETHOD_DEFINE( SetMovieRate, (Movie m, Fixed rate), (m, rate) );
1711 wxDL_METHOD_DEFINE( Fixed, GetMovieRate, (Movie m), (m), 0);
1712 wxDL_VOIDMETHOD_DEFINE( MoviesTask, (Movie m, long maxms), (m, maxms) );
b11eba7e 1713 wxDL_VOIDMETHOD_DEFINE( BlockMove,
d7a9c895
RN		 1714 (const char* p1, const char* p2, long s), (p1,p2,s) );
1715 wxDL_METHOD_DEFINE( Handle, NewHandleClear, (long s), (s), NULL );
1716
b11eba7e 1717 wxDL_METHOD_DEFINE( OSErr, NewMovieFromDataRef,
d7a9c895
RN		 1718 (Movie * m, short flags, short * id,
1719 Handle dataRef, OSType dataRefType),
1720 (m,flags,id,dataRef,dataRefType), -1 );
1721
1722 wxDL_VOIDMETHOD_DEFINE( DisposeHandle, (Handle h), (h) );
1723 wxDL_VOIDMETHOD_DEFINE( GetMovieNaturalBoundsRect, (Movie m, Rect* r), (m,r) );
b11eba7e
WS		 1724 wxDL_METHOD_DEFINE( void*, GetMovieIndTrackType,
1725 (Movie m, long index, OSType type, long flags),
d7a9c895 1726 (m,index,type,flags), NULL );
b11eba7e 1727 wxDL_VOIDMETHOD_DEFINE( CreatePortAssociation,
d7a9c895
RN		 1728 (void* hWnd, void* junk, long morejunk), (hWnd, junk, morejunk) );
1729 wxDL_METHOD_DEFINE(void*, GetNativeWindowPort, (void* hWnd), (hWnd), NULL);
1730 wxDL_VOIDMETHOD_DEFINE(SetMovieGWorld, (Movie m, CGrafPtr port, void* whatever),
1731 (m, port, whatever) );
1732 wxDL_VOIDMETHOD_DEFINE(DisposeMovie, (Movie m), (m) );
1733 wxDL_VOIDMETHOD_DEFINE(SetMovieBox, (Movie m, Rect* r), (m,r));
1734 wxDL_VOIDMETHOD_DEFINE(SetMovieTimeScale, (Movie m, long s), (m,s));
1735 wxDL_METHOD_DEFINE(long, GetMovieDuration, (Movie m), (m), 0);
1736 wxDL_METHOD_DEFINE(TimeBase, GetMovieTimeBase, (Movie m), (m), 0);
1737 wxDL_METHOD_DEFINE(TimeScale, GetMovieTimeScale, (Movie m), (m), 0);
1738 wxDL_METHOD_DEFINE(long, GetMovieTime, (Movie m, void* cruft), (m,cruft), 0);
1739 wxDL_VOIDMETHOD_DEFINE(SetMovieTime, (Movie m, TimeRecord* tr), (m,tr) );
6f8c67e7
JS		 1740 wxDL_METHOD_DEFINE(short, GetMovieVolume, (Movie m), (m), 0);
1741 wxDL_VOIDMETHOD_DEFINE(SetMovieVolume, (Movie m, short sVolume), (m,sVolume) );
c5191fbd
VZ		 1742 wxDL_VOIDMETHOD_DEFINE(SetMovieTimeValue, (Movie m, long s), (m,s));
1743 wxDL_METHOD_DEFINE(ComponentInstance, NewMovieController, (Movie m, const Rect* mr, long fl), (m,mr,fl), 0);
1744 wxDL_VOIDMETHOD_DEFINE(DisposeMovieController, (ComponentInstance ci), (ci));
1745 wxDL_METHOD_DEFINE(int, MCSetVisible, (ComponentInstance m, int b), (m, b), 0);
1746
c5191fbd
VZ		 1747 wxDL_VOIDMETHOD_DEFINE(PrePrerollMovie, (Movie m, long t, Fixed r, WXFARPROC p1, void* p2), (m,t,r,p1,p2) );
1748 wxDL_VOIDMETHOD_DEFINE(PrerollMovie, (Movie m, long t, Fixed r), (m,t,r) );
1749 wxDL_METHOD_DEFINE(Fixed, GetMoviePreferredRate, (Movie m), (m), 0);
1750 wxDL_METHOD_DEFINE(long, GetMovieLoadState, (Movie m), (m), 0);
1751 wxDL_METHOD_DEFINE(void*, NewRoutineDescriptor, (WXFARPROC f, int l, void* junk), (f, l, junk), 0);
1752 wxDL_VOIDMETHOD_DEFINE(DisposeRoutineDescriptor, (void* f), (f));
1753 wxDL_METHOD_DEFINE(void*, GetCurrentArchitecture, (), (), 0);
1754 wxDL_METHOD_DEFINE(int, MCDoAction, (ComponentInstance ci, long f, void* p), (ci,f,p), 0);
1755 wxDL_VOIDMETHOD_DEFINE(MCSetControllerBoundsRect, (ComponentInstance ci, Rect* r), (ci,r));
1756 wxDL_VOIDMETHOD_DEFINE(DestroyPortAssociation, (CGrafPtr g), (g));
1757 wxDL_VOIDMETHOD_DEFINE(NativeEventToMacEvent, (MSG* p1, EventRecord* p2), (p1,p2));
1758 wxDL_VOIDMETHOD_DEFINE(MCIsPlayerEvent, (ComponentInstance ci, EventRecord* p2), (ci, p2));
a843caf3 1759 wxDL_METHOD_DEFINE(int, MCSetMovie, (ComponentInstance ci, Movie m, void* p1, Point w),
c5191fbd
VZ		 1760 (ci,m,p1,w),0);
1761 wxDL_VOIDMETHOD_DEFINE(MCPositionController,
1762 (ComponentInstance ci, Rect* r, void* junk, void* morejunk), (ci,r,junk,morejunk));
1763 wxDL_VOIDMETHOD_DEFINE(MCSetActionFilterWithRefCon,
1764 (ComponentInstance ci, WXFARPROC cb, void* ref), (ci,cb,ref));
1765 wxDL_VOIDMETHOD_DEFINE(MCGetControllerInfo, (MovieController mc, long* flags), (mc,flags));
1766 wxDL_VOIDMETHOD_DEFINE(BeginUpdate, (CGrafPtr port), (port));
1767 wxDL_VOIDMETHOD_DEFINE(UpdateMovie, (Movie m), (m));
1768 wxDL_VOIDMETHOD_DEFINE(EndUpdate, (CGrafPtr port), (port));
1769 wxDL_METHOD_DEFINE( OSErr, GetMoviesStickyError, (), (), -1);
d7a9c895
RN		 1770};
1771
1772bool wxQuickTimeLibrary::Initialize()
1773{
d0914b9d
VZ		 1774 // Turn off the wxDynamicLibrary logging as we're prepared to handle the
1775 // errors
1776 wxLogNull nolog;
32f65e50 1777
ced3df77
VZ		 1778 m_ok = m_dll.Load(wxT("qtmlClient.dll"));
1779 if ( !m_ok )
d7a9c895
RN		 1780 return false;
1781
ced3df77
VZ		 1782 wxDL_METHOD_LOAD( m_dll, StartMovie );
1783 wxDL_METHOD_LOAD( m_dll, StopMovie );
1784 wxDL_METHOD_LOAD( m_dll, IsMovieDone );
1785 wxDL_METHOD_LOAD( m_dll, GoToBeginningOfMovie );
1786 wxDL_METHOD_LOAD( m_dll, GetMoviesError );
1787 wxDL_METHOD_LOAD( m_dll, EnterMovies );
1788 wxDL_METHOD_LOAD( m_dll, ExitMovies );
1789 wxDL_METHOD_LOAD( m_dll, InitializeQTML );
1790 wxDL_METHOD_LOAD( m_dll, TerminateQTML );
1791 wxDL_METHOD_LOAD( m_dll, NativePathNameToFSSpec );
1792 wxDL_METHOD_LOAD( m_dll, OpenMovieFile );
1793 wxDL_METHOD_LOAD( m_dll, CloseMovieFile );
1794 wxDL_METHOD_LOAD( m_dll, NewMovieFromFile );
1795 wxDL_METHOD_LOAD( m_dll, GetMovieRate );
1796 wxDL_METHOD_LOAD( m_dll, SetMovieRate );
1797 wxDL_METHOD_LOAD( m_dll, MoviesTask );
1798 wxDL_METHOD_LOAD( m_dll, BlockMove );
1799 wxDL_METHOD_LOAD( m_dll, NewHandleClear );
1800 wxDL_METHOD_LOAD( m_dll, NewMovieFromDataRef );
1801 wxDL_METHOD_LOAD( m_dll, DisposeHandle );
1802 wxDL_METHOD_LOAD( m_dll, GetMovieNaturalBoundsRect );
1803 wxDL_METHOD_LOAD( m_dll, GetMovieIndTrackType );
1804 wxDL_METHOD_LOAD( m_dll, CreatePortAssociation );
1805 wxDL_METHOD_LOAD( m_dll, DestroyPortAssociation );
1806 wxDL_METHOD_LOAD( m_dll, GetNativeWindowPort );
1807 wxDL_METHOD_LOAD( m_dll, SetMovieGWorld );
1808 wxDL_METHOD_LOAD( m_dll, DisposeMovie );
1809 wxDL_METHOD_LOAD( m_dll, SetMovieBox );
1810 wxDL_METHOD_LOAD( m_dll, SetMovieTimeScale );
1811 wxDL_METHOD_LOAD( m_dll, GetMovieDuration );
1812 wxDL_METHOD_LOAD( m_dll, GetMovieTimeBase );
1813 wxDL_METHOD_LOAD( m_dll, GetMovieTimeScale );
1814 wxDL_METHOD_LOAD( m_dll, GetMovieTime );
1815 wxDL_METHOD_LOAD( m_dll, SetMovieTime );
1816 wxDL_METHOD_LOAD( m_dll, GetMovieVolume );
1817 wxDL_METHOD_LOAD( m_dll, SetMovieVolume );
1818 wxDL_METHOD_LOAD( m_dll, SetMovieTimeValue );
1819 wxDL_METHOD_LOAD( m_dll, NewMovieController );
1820 wxDL_METHOD_LOAD( m_dll, DisposeMovieController );
1821 wxDL_METHOD_LOAD( m_dll, MCSetVisible );
1822 wxDL_METHOD_LOAD( m_dll, PrePrerollMovie );
1823 wxDL_METHOD_LOAD( m_dll, PrerollMovie );
1824 wxDL_METHOD_LOAD( m_dll, GetMoviePreferredRate );
1825 wxDL_METHOD_LOAD( m_dll, GetMovieLoadState );
1826 wxDL_METHOD_LOAD( m_dll, MCDoAction );
1827 wxDL_METHOD_LOAD( m_dll, MCSetControllerBoundsRect );
1828 wxDL_METHOD_LOAD( m_dll, NativeEventToMacEvent );
1829 wxDL_METHOD_LOAD( m_dll, MCIsPlayerEvent );
1830 wxDL_METHOD_LOAD( m_dll, MCSetMovie );
1831 wxDL_METHOD_LOAD( m_dll, MCSetActionFilterWithRefCon );
1832 wxDL_METHOD_LOAD( m_dll, MCGetControllerInfo );
1833 wxDL_METHOD_LOAD( m_dll, BeginUpdate );
1834 wxDL_METHOD_LOAD( m_dll, UpdateMovie );
1835 wxDL_METHOD_LOAD( m_dll, EndUpdate );
1836 wxDL_METHOD_LOAD( m_dll, GetMoviesStickyError );
1837
1838 return m_ok;
d7a9c895 1839}
1a680109 1840
7e41b689 1841class WXDLLIMPEXP_MEDIA wxQTMediaBackend : public wxMediaBackendCommonBase
ff4aedc5
RN		 1842{
1843public:
ff4aedc5 1844 wxQTMediaBackend();
d3c7fc99 1845 virtual ~wxQTMediaBackend();
1a680109 1846
226ec5a7 1847 virtual bool CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 1848 wxWindowID id,
226ec5a7 1849 const wxPoint& pos,
ff4aedc5 1850 const wxSize& size,
226ec5a7 1851 long style,
ff4aedc5
RN		 1852 const wxValidator& validator,
1853 const wxString& name);
1a680109 1854
ff4aedc5
RN		 1855 virtual bool Play();
1856 virtual bool Pause();
1857 virtual bool Stop();
1a680109 1858
3832f946
WS		 1859 virtual bool Load(const wxURI& location,
1860 const wxURI& proxy)
1861 { return wxMediaBackend::Load(location, proxy); }
1862
ff4aedc5
RN		 1863 virtual bool Load(const wxString& fileName);
1864 virtual bool Load(const wxURI& location);
1a680109 1865
ff4aedc5 1866 virtual wxMediaState GetState();
1a680109 1867
ff4aedc5
RN		 1868 virtual bool SetPosition(wxLongLong where);
1869 virtual wxLongLong GetPosition();
1870 virtual wxLongLong GetDuration();
1a680109 1871
ff4aedc5
RN		 1872 virtual void Move(int x, int y, int w, int h);
1873 wxSize GetVideoSize() const;
1a680109 1874
ff4aedc5
RN		 1875 virtual double GetPlaybackRate();
1876 virtual bool SetPlaybackRate(double dRate);
1a680109 1877
6f8c67e7
JS		 1878 virtual double GetVolume();
1879 virtual bool SetVolume(double);
1880
ff4aedc5
RN		 1881 void Cleanup();
1882 void FinishLoad();
1a680109 1883
c5191fbd 1884 static void PPRMProc (Movie theMovie, OSErr theErr, void* theRefCon);
b1ec2381
DS		 1885
1886 // TODO: Last param actually long - does this work on 64bit machines?
09e28f7f 1887 static Boolean MCFilterProc(MovieController theController,
c5191fbd
VZ		 1888 short action, void *params, LONG_PTR refCon);
1889
1890 static LRESULT CALLBACK QTWndProc(HWND, UINT, WPARAM, LPARAM);
1891
1892 virtual bool ShowPlayerControls(wxMediaCtrlPlayerControls flags);
1893
b1ec2381
DS		 1894 wxSize m_bestSize; // Original movie size
1895 Movie m_movie; // QT Movie handle/instance
1896 bool m_bVideo; // Whether or not we have video
1897 bool m_bPlaying; // Whether or not movie is playing
1898 wxTimer* m_timer; // Load or Play timer
1899 wxQuickTimeLibrary m_lib; // DLL to load functions from
1900 ComponentInstance m_pMC; // Movie Controller
d7a9c895 1901
bf354396 1902 friend class wxQTMediaEvtHandler;
9d7d3b1f 1903
19b6f122 1904 DECLARE_DYNAMIC_CLASS(wxQTMediaBackend)
ff4aedc5 1905};
1a680109 1906
6ab9bf57
VZ		 1907// helper to hijack background erasing for the QT window
1908class WXDLLIMPEXP_MEDIA wxQTMediaEvtHandler : public wxEvtHandler
1909{
1910public:
7e41b689
VZ		 1911 wxQTMediaEvtHandler(wxQTMediaBackend *qtb, WXHWND hwnd)
1912 {
1913 m_qtb = qtb;
1914 m_hwnd = hwnd;
bf354396
VZ		 1915
1916 m_qtb->m_ctrl->Connect(m_qtb->m_ctrl->GetId(),
7ec69821 1917 wxEVT_ERASE_BACKGROUND,
bf354396 1918 wxEraseEventHandler(wxQTMediaEvtHandler::OnEraseBackground),
b1ec2381 1919 NULL, this);
7e41b689 1920 }
6ab9bf57
VZ		 1921
1922 void OnEraseBackground(wxEraseEvent& event);
1923
1924private:
1925 wxQTMediaBackend *m_qtb;
7e41b689 1926 WXHWND m_hwnd;
6ab9bf57 1927
c0c133e1 1928 wxDECLARE_NO_COPY_CLASS(wxQTMediaEvtHandler);
6ab9bf57
VZ		 1929};
1930
1a680109 1931
ff4aedc5
RN		 1932//===========================================================================
1933// IMPLEMENTATION
1934//===========================================================================
1a680109 1935
b1ec2381 1936//---------------------------------------------------------------------------
ff4aedc5 1937// wxAMMediaBackend
b1ec2381 1938//---------------------------------------------------------------------------
1a680109 1939
412e0d47 1940IMPLEMENT_DYNAMIC_CLASS(wxAMMediaBackend, wxMediaBackend)
1a680109 1941
ff4aedc5
RN		 1942//---------------------------------------------------------------------------
1943// Usual debugging macros
1944//---------------------------------------------------------------------------
4b6a582b 1945#if wxDEBUG_LEVEL
920a7c15 1946#define MAX_ERROR_TEXT_LEN 160
a3c1ce50 1947
b1ec2381 1948// Get the error string for Active Movie
a3c1ce50
JS		 1949wxString wxAMMediaBackend::GetErrorString(HRESULT hrdsv)
1950{
32f65e50 1951 wxChar szError[MAX_ERROR_TEXT_LEN];
b1ec2381
DS		 1952 if ( m_lpAMGetErrorText != NULL &&
1953 (*m_lpAMGetErrorText)(hrdsv, szError, MAX_ERROR_TEXT_LEN) == 0)
32f65e50 1954 {
a3c1ce50 1955 return wxString::Format(wxT("DirectShow error \"%s\" \n")
c5191fbd 1956 wxT("(numeric %X)\n")
6a17b868 1957 wxT("occurred"),
c5191fbd 1958 szError, (int)hrdsv);
32f65e50
WS		 1959 }
1960 else
1961 {
c5191fbd
VZ		 1962 return wxString::Format(wxT("Unknown error \n")
1963 wxT("(numeric %X)\n")
6a17b868 1964 wxT("occurred"),
c5191fbd 1965 (int)hrdsv);
32f65e50 1966 }
1a680109 1967}
a3c1ce50 1968
c5191fbd
VZ		 1969#define wxAMFAIL(x) wxFAIL_MSG(GetErrorString(x));
1970#define wxVERIFY(x) wxASSERT((x))
1971#define wxAMLOG(x) wxLogDebug(GetErrorString(x))
1972#else
c5191fbd
VZ		 1973#define wxVERIFY(x) (x)
1974#define wxAMLOG(x)
1975#define wxAMFAIL(x)
1976#endif
1977
1978//---------------------------------------------------------------------------
1979// Standard macros for ease of use
1980//---------------------------------------------------------------------------
1981#define SAFE_RELEASE(x) { if (x) x->Release(); x = NULL; }
1982
1983//---------------------------------------------------------------------------
1984// wxAMLoadTimer
1985//
1986// Queries the control periodically to see if it has reached the point
1987// in its loading cycle where we can begin playing the media - if so
1988// then we finish up some things like getting the original size of the video
1989// and then sending the loaded event to our handler
1990//---------------------------------------------------------------------------
1991class wxAMLoadTimer : public wxTimer
1992{
1993public:
1994 wxAMLoadTimer(wxAMMediaBackend* parent) :
1995 m_parent(parent) {}
1996
1997 void Notify()
1998 {
c137ddc9 1999 if (m_parent->GetMP())
c5191fbd
VZ		 2000 {
2001 MPReadyStateConstants nState;
9d7d3b1f 2002
c137ddc9
JS		 2003#ifdef __WXWINCE__ //Cast to long needed for IWMP (??)
2004 m_parent->GetMP()->get_ReadyState((long*)&nState);
2005#else
2006 m_parent->GetMP()->get_ReadyState(&nState);
2007#endif
9d7d3b1f 2008
b1ec2381 2009 if (nState != mpReadyStateLoading)
c5191fbd
VZ		 2010 {
2011 Stop();
2012 m_parent->FinishLoad();
2013 delete this;
2014 }
2015 }
2016 else
2017 {
2018 IActiveMovie2* pAM2 = NULL;
2019 ReadyStateConstants nState;
c137ddc9 2020 if (m_parent->GetAM()->QueryInterface(IID_IActiveMovie2, (void**)&pAM2) == 0
b1ec2381 2021 && pAM2->get_ReadyState(&nState) == 0)
c5191fbd
VZ		 2022 {
2023 pAM2->Release();
b1ec2381 2024 if (nState != amvLoading)
c5191fbd
VZ		 2025 {
2026 Stop();
2027 m_parent->FinishLoad();
2028 delete this;
2029 }
2030 }
2031 else
2032 {
b1ec2381 2033 if (pAM2)
c5191fbd
VZ		 2034 pAM2->Release();
2035
2036 Stop();
2037 m_parent->FinishLoad();
2038 delete this;
2039 }
2040 }
c5191fbd
VZ		 2041 }
2042
2043protected:
9d7d3b1f 2044 wxAMMediaBackend* m_parent; // Backend pointer
c5191fbd
VZ		 2045};
2046
2047//---------------------------------------------------------------------------
2048// wxAMPlayTimer
2049//
2050// Sets m_hNotifyWnd to NULL to signify that we haven't loaded anything yet
2051// Queries the control periodically to see if it has stopped -
2052// if it has it sends the stop event
2053//---------------------------------------------------------------------------
2054class wxAMPlayTimer : public wxTimer
2055{
2056public:
2057 wxAMPlayTimer(wxAMMediaBackend* parent) :
2058 m_parent(parent) {}
2059
2060 void Notify()
2061 {
09e28f7f
DS		 2062 // NB: Stop events could get triggered by the interface
2063 // if ShowPlayerControls is enabled, so the "GetPosition == GetDuration"
2064 // hack is needed here to make an attempt at it not getting sent
2065 // - but its far from ideal - they can still get sent in some cases
b1ec2381
DS		 2066 if (m_parent->GetState() == wxMEDIASTATE_STOPPED &&
2067 m_parent->GetPosition() == m_parent->GetDuration())
c5191fbd 2068 {
7e41b689 2069 if ( m_parent->SendStopEvent() )
c5191fbd 2070 {
b1ec2381 2071 // seek to beginning of movie
c5191fbd
VZ		 2072 m_parent->wxAMMediaBackend::SetPosition(0);
2073 Stop();
2074
b1ec2381 2075 // send the event to our child
7e41b689 2076 m_parent->QueueFinishEvent();
c5191fbd
VZ		 2077 }
2078 }
2079 }
2080
2081protected:
2082 wxAMMediaBackend* m_parent; //Backend pointer
2083};
2084
2085
b1ec2381 2086#if 0
c5191fbd
VZ		 2087// The following is an alternative way - but it doesn't seem
2088// to work with the IActiveMovie control - it probably processes
2089// its own events
2090//---------------------------------------------------------------------------
2091// wxAMPlayTimer
2092//
2093// Query the IMediaEvent interface from the embedded WMP's
2094// filtergraph, then process the events from it - sending
2095// EC_COMPLETE events as stop events to the media control.
2096//---------------------------------------------------------------------------
2097class wxAMPlayTimer : public wxTimer
2098{
2099public:
2100 wxAMPlayTimer(wxAMMediaBackend* pBE) : m_pBE(pBE), m_pME(NULL)
2101 {
2102 HRESULT hr;
2103 IUnknown* pGB;
c137ddc9 2104 hr = m_pBE->GetAM()->get_FilterGraph(&pGB);
c5191fbd
VZ		 2105 wxASSERT(SUCCEEDED(hr));
2106 hr = pGB->QueryInterface(IID_IMediaEvent, (void**)&m_pME);
2107 wxASSERT(SUCCEEDED(hr));
2108 pGB->Release();
2109 }
2110
d3c7fc99 2111 virtual ~wxAMPlayTimer()
c5191fbd
VZ		 2112 {
2113 SAFE_RELEASE(m_pME);
2114 }
2115
2116 void Notify()
2117 {
2118 LONG evCode;
6591df24 2119 LONG_PTR evParam1, evParam2;
c5191fbd 2120
c5191fbd 2121 // DirectShow keeps a list of queued events, and we need
6591df24 2122 // to go through them one by one, stopping at (hopefully only one)
c5191fbd 2123 // EC_COMPLETE message
6591df24 2124 while ( m_pME->GetEvent(&evCode, &evParam1, &evParam2, 0) == 0 )
c5191fbd
VZ		 2125 {
2126 // Cleanup memory that GetEvent allocated
6591df24 2127 HRESULT hr = m_pME->FreeEventParams(evCode, evParam1, evParam2);
b1ec2381 2128 if (hr != 0)
c5191fbd 2129 {
6591df24
DS		 2130 // Even though this makes a messagebox, this is Windows,
2131 // where we can do GUI stuff in separate threads :)
c5191fbd
VZ		 2132 wxFAIL_MSG(m_pBE->GetErrorString(hr));
2133 }
2134 // If this is the end of the clip, notify handler
b1ec2381 2135 else if (1 == evCode) // EC_COMPLETE
c5191fbd 2136 {
7e41b689 2137 if ( m_pBE->SendStopEvent() )
c5191fbd
VZ		 2138 {
2139 Stop();
7e41b689 2140 m_pBE->QueueFinishEvent();
c5191fbd
VZ		 2141 }
2142 }
2143 }
2144 }
1a680109 2145
c5191fbd 2146protected:
b1ec2381
DS		 2147 wxAMMediaBackend* m_pBE; // Backend pointer
2148 IMediaEvent* m_pME; // To determine when to send stop event
c5191fbd 2149};
b1ec2381 2150#endif
1a680109 2151
ff4aedc5
RN		 2152//---------------------------------------------------------------------------
2153// wxAMMediaBackend Constructor
226ec5a7 2154//---------------------------------------------------------------------------
32f65e50 2155wxAMMediaBackend::wxAMMediaBackend()
c5191fbd 2156 :m_pAX(NULL),
c137ddc9
JS		 2157#ifdef __WXWINCE__
2158 m_pWMP(NULL),
2159#else
c5191fbd
VZ		 2160 m_pAM(NULL),
2161 m_pMP(NULL),
c137ddc9 2162#endif
c5191fbd 2163 m_pTimer(NULL)
1a680109 2164{
1a680109
RN		 2165}
2166
ff4aedc5
RN		 2167//---------------------------------------------------------------------------
2168// wxAMMediaBackend Destructor
226ec5a7 2169//---------------------------------------------------------------------------
ff4aedc5 2170wxAMMediaBackend::~wxAMMediaBackend()
1a680109 2171{
6591df24
DS		 2172 // Free memory from Load()
2173 Clear();
c5191fbd 2174
b1ec2381 2175 if (m_pAX)
c5191fbd 2176 {
9d7d3b1f 2177 m_pAX->DissociateHandle();
c5191fbd 2178 delete m_pAX;
9d7d3b1f 2179
c137ddc9 2180#ifndef __WXWINCE__
c5191fbd 2181 m_pAM->Release();
c137ddc9 2182#endif
c5191fbd 2183
c137ddc9
JS		 2184 if (GetMP())
2185 GetMP()->Release();
c5191fbd 2186 }
1a680109
RN		 2187}
2188
1a680109 2189//---------------------------------------------------------------------------
c5191fbd 2190// wxAMMediaBackend::Clear
1a680109 2191//
c5191fbd
VZ		 2192// Free up interfaces and memory allocated by LoadXXX
2193//---------------------------------------------------------------------------
2194void wxAMMediaBackend::Clear()
2195{
b1ec2381 2196 if (m_pTimer)
f3ebbc0a 2197 {
c5191fbd 2198 delete m_pTimer;
f3ebbc0a
RD		 2199 m_pTimer = NULL;
2200 }
c5191fbd
VZ		 2201}
2202
2203//---------------------------------------------------------------------------
2204// wxAMMediaBackend::CreateControl
226ec5a7
WS		 2205//---------------------------------------------------------------------------
2206bool wxAMMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 2207 wxWindowID id,
226ec5a7 2208 const wxPoint& pos,
ff4aedc5 2209 const wxSize& size,
226ec5a7 2210 long style,
ff4aedc5
RN		 2211 const wxValidator& validator,
2212 const wxString& name)
226ec5a7 2213{
9d7d3b1f
DS		 2214 // First get the AMGetErrorText procedure in
2215 // debug mode for more meaningful messages
4b6a582b 2216#if wxDEBUG_LEVEL
9a83f860 2217 if ( m_dllQuartz.Load(wxT("quartz.dll"), wxDL_VERBATIM) )
920a7c15 2218 {
aa200e97
VZ		 2219 m_lpAMGetErrorText = (LPAMGETERRORTEXT)
2220 m_dllQuartz.GetSymbolAorW(wxT("AMGetErrorText"));
920a7c15 2221 }
b1ec2381 2222#endif
aa200e97 2223
be96ed8c
JS		 2224#ifdef __WXWINCE__
2225 CLSID clsid;
be96ed8c 2226
9d7d3b1f
DS		 2227 // Try progids first - *.WMP is PocketPC and Mediaplayer.1 is CE.NET
2228 // later versions support straight creation from CLSID
c137ddc9
JS		 2229 if (CLSIDFromProgID(L"WPCEOCX.WMP", &clsid) != S_OK &&
2230 CLSIDFromProgID(L"MediaPlayer.MediaPlayer.1", &clsid) != S_OK)
2231 {
2232 clsid = CLSID_MediaPlayer;
2233 }
2234
9d7d3b1f
DS		 2235 // While the CLSID is the same as CLSID_MediaPlayer
2236 // CE only supports the IWMP interface
be96ed8c
JS		 2237 if ( ::CoCreateInstance(clsid, NULL,
2238 CLSCTX_INPROC_SERVER,
c137ddc9 2239 IID_IWMP, (void**)&m_pWMP) != 0 )
be96ed8c
JS		 2240 {
2241 return false;
2242 }
c137ddc9 2243
be96ed8c
JS		 2244#else
2245 // determine which (if any) media player interface
2246 // is available - IMediaPlayer or IActiveMovie
2247 if ( ::CoCreateInstance(CLSID_MediaPlayer, NULL,
2248 CLSCTX_INPROC_SERVER,
2249 IID_IMediaPlayer, (void**)&m_pMP) != 0 )
2250 {
2251 if ( ::CoCreateInstance(CLSID_ActiveMovie, NULL,
2252 CLSCTX_INPROC_SERVER,
2253 IID_IActiveMovie, (void**)&m_pAM) != 0 )
2254 {
2255 return false;
2256 }
2257
2258 m_pAM->QueryInterface(IID_IMediaPlayer, (void**)&m_pMP);
2259 }
2260 else
2261 {
2262 m_pMP->QueryInterface(IID_IActiveMovie, (void**)&m_pAM);
2263 }
2264#endif
b1ec2381 2265
ff4aedc5
RN		 2266 // Create window
2267 // By default wxWindow(s) is created with a border -
c5191fbd
VZ		 2268 // so we need to get rid of those
2269 //
2270 // Since we don't have a child window like most other
2271 // backends, we don't need wxCLIP_CHILDREN
ff4aedc5 2272 if ( !ctrl->wxControl::Create(parent, id, pos, size,
c5191fbd 2273 (style & ~wxBORDER_MASK) | wxBORDER_NONE,
ff4aedc5 2274 validator, name) )
6591df24 2275 {
ff4aedc5 2276 return false;
6591df24 2277 }
1a680109 2278
6591df24 2279 // Create the ActiveX container along with the media player
c5191fbd 2280 // interface and query them
bf354396
VZ		 2281 m_ctrl = wxStaticCast(ctrl, wxMediaCtrl);
2282 m_pAX = new wxActiveXContainer(ctrl,
c137ddc9
JS		 2283#ifdef __WXWINCE__
2284 IID_IWMP, m_pWMP
2285#else
2286 m_pMP ? IID_IMediaPlayer : IID_IActiveMovie, m_pAM
2287#endif
2288 );
ff4aedc5 2289
6591df24
DS		 2290 // Set up wx-specific stuff for the default
2291 // settings wxMediaCtrl says it will conform to (???)
c137ddc9 2292 if (GetMP())
1a680109 2293 {
c137ddc9 2294 GetMP()->put_DisplaySize(mpFitToSize);
b1ec2381 2295
09e28f7f 2296#ifndef __WXWINCE__ // Not in CE's IWMP
c5191fbd 2297 // TODO: Unsure what actual effect this has
c137ddc9
JS		 2298 GetMP()->put_WindowlessVideo(VARIANT_TRUE);
2299#endif
1a680109 2300 }
09e28f7f 2301#ifndef __WXWINCE__ // Not in CE's IWMP
920a7c15 2302 else
c137ddc9
JS		 2303 GetAM()->put_MovieWindowSize(amvDoubleOriginalSize);
2304#endif
c5191fbd 2305
b1ec2381 2306 // by default true
c137ddc9 2307 GetAM()->put_AutoStart(VARIANT_FALSE);
b1ec2381
DS		 2308
2309 // by default enabled
c5191fbd 2310 wxAMMediaBackend::ShowPlayerControls(wxMEDIACTRLPLAYERCONTROLS_NONE);
b1ec2381
DS		 2311
2312 // by default with AM only 0.5
c5191fbd
VZ		 2313 wxAMMediaBackend::SetVolume(1.0);
2314
b1ec2381
DS		 2315 // don't erase the background of our control window
2316 // so that resizing is a bit smoother
6ab9bf57 2317 m_ctrl->SetBackgroundStyle(wxBG_STYLE_CUSTOM);
ff4aedc5 2318
c5191fbd 2319 // success
32f65e50 2320 return true;
920a7c15 2321}
1a680109 2322
920a7c15
JS		 2323//---------------------------------------------------------------------------
2324// wxAMMediaBackend::Load (file version)
920a7c15
JS		 2325//---------------------------------------------------------------------------
2326bool wxAMMediaBackend::Load(const wxString& fileName)
2327{
c5191fbd
VZ		 2328 return DoLoad(fileName);
2329}
920a7c15 2330
c5191fbd
VZ		 2331//---------------------------------------------------------------------------
2332// wxAMMediaBackend::Load (URL Version)
2333//---------------------------------------------------------------------------
2334bool wxAMMediaBackend::Load(const wxURI& location)
2335{
6591df24 2336 // Turn off loading from a proxy, as user may have set it previously
c5191fbd 2337 INSPlay* pPlay = NULL;
c137ddc9 2338 GetAM()->QueryInterface(IID_INSPlay, (void**) &pPlay);
b1ec2381 2339 if (pPlay)
c5191fbd
VZ		 2340 {
2341 pPlay->put_UseHTTPProxy(VARIANT_FALSE);
2342 pPlay->Release();
2343 }
920a7c15 2344
c5191fbd
VZ		 2345 return DoLoad(location.BuildURI());
2346}
920a7c15 2347
c5191fbd
VZ		 2348//---------------------------------------------------------------------------
2349// wxAMMediaBackend::Load (URL Version with Proxy)
2350//---------------------------------------------------------------------------
2351bool wxAMMediaBackend::Load(const wxURI& location, const wxURI& proxy)
2352{
2353 // Set the proxy of the NETSHOW interface
2354 INSPlay* pPlay = NULL;
c137ddc9 2355 GetAM()->QueryInterface(IID_INSPlay, (void**) &pPlay);
a3c1ce50 2356
b1ec2381 2357 if (pPlay)
920a7c15 2358 {
c5191fbd
VZ		 2359 pPlay->put_UseHTTPProxy(VARIANT_TRUE);
2360 pPlay->put_HTTPProxyHost(wxBasicString(proxy.GetServer()).Get());
2361 pPlay->put_HTTPProxyPort(wxAtoi(proxy.GetPort()));
2362 pPlay->Release();
ff4aedc5 2363 }
226ec5a7 2364
c5191fbd
VZ		 2365 return DoLoad(location.BuildURI());
2366}
1a680109 2367
c5191fbd
VZ		 2368//---------------------------------------------------------------------------
2369// wxAMMediaBackend::DoLoad
2370//
2371// Called by all functions - this actually renders
2372// the file and sets up the filter graph
2373//---------------------------------------------------------------------------
2374bool wxAMMediaBackend::DoLoad(const wxString& location)
2375{
6591df24
DS		 2376 //Clear up previously allocated memory
2377 Clear();
a3c1ce50 2378
c5191fbd
VZ		 2379 HRESULT hr;
2380
6591df24
DS		 2381 // Play the movie the normal way through the embedded WMP.
2382 // Supposedly, Open is better in theory because
c5191fbd 2383 // the docs say its async and put_FileName is not -
6591df24 2384 // but in practice they both appear to be async anyway
c137ddc9
JS		 2385 if (GetMP())
2386 hr = GetMP()->Open( wxBasicString(location).Get() );
c5191fbd 2387 else
c137ddc9 2388 hr = GetAM()->put_FileName( wxBasicString(location).Get() );
a3c1ce50 2389
b1ec2381 2390 if (FAILED(hr))
a3c1ce50
JS		 2391 {
2392 wxAMLOG(hr);
2393 return false;
2394 }
2395
c5191fbd
VZ		 2396 // In AM playing will FAIL if
2397 // the user plays before the media is loaded
2398 m_pTimer = new wxAMLoadTimer(this);
2399 m_pTimer->Start(20);
b1ec2381 2400
c5191fbd
VZ		 2401 return true;
2402}
2403
2404//---------------------------------------------------------------------------
2405// wxAMMediaBackend::FinishLoad
2406//
2407// Called by our wxAMLoadTimer when the
2408// embedded WMP tells its the media is ready to play.
2409//
2410// Here we get the original size of the video and
2411// send the loaded event to our watcher :).
2412//---------------------------------------------------------------------------
2413void wxAMMediaBackend::FinishLoad()
2414{
09e28f7f 2415 // Get the original video size
c137ddc9
JS		 2416 GetAM()->get_ImageSourceWidth((long*)&m_bestSize.x);
2417 GetAM()->get_ImageSourceHeight((long*)&m_bestSize.y);
1a680109 2418
6591df24
DS		 2419 // Start the play timer to catch stop events
2420 // Previous load timer cleans up itself
c5191fbd 2421 m_pTimer = new wxAMPlayTimer(this);
96339a78 2422
7e41b689 2423 NotifyMovieLoaded();
1a680109
RN		 2424}
2425
a3c1ce50 2426//---------------------------------------------------------------------------
c5191fbd 2427// wxAMMediaBackend::ShowPlayerControls
a3c1ce50 2428//---------------------------------------------------------------------------
c5191fbd 2429bool wxAMMediaBackend::ShowPlayerControls(wxMediaCtrlPlayerControls flags)
a3c1ce50 2430{
c5191fbd
VZ		 2431 // Note that IMediaPlayer doesn't have a statusbar by
2432 // default but IActiveMovie does - so lets try to keep
2433 // the interface consistant
b1ec2381 2434 if (!flags)
c5191fbd 2435 {
c137ddc9
JS		 2436 GetAM()->put_Enabled(VARIANT_FALSE);
2437 GetAM()->put_ShowControls(VARIANT_FALSE);
2438 if (GetMP())
2439 GetMP()->put_ShowStatusBar(VARIANT_FALSE);
c5191fbd
VZ		 2440 }
2441 else
a3c1ce50 2442 {
c137ddc9
JS		 2443 GetAM()->put_Enabled(VARIANT_TRUE);
2444 GetAM()->put_ShowControls(VARIANT_TRUE);
c5191fbd 2445
c137ddc9 2446 GetAM()->put_ShowPositionControls(
c5191fbd
VZ		 2447 (flags & wxMEDIACTRLPLAYERCONTROLS_STEP) ?
2448 VARIANT_TRUE : VARIANT_FALSE);
2449
c137ddc9 2450 if (GetMP())
c5191fbd 2451 {
c137ddc9
JS		 2452 GetMP()->put_ShowStatusBar(VARIANT_TRUE);
2453 GetMP()->put_ShowAudioControls(
c5191fbd
VZ		 2454 (flags & wxMEDIACTRLPLAYERCONTROLS_VOLUME) ?
2455 VARIANT_TRUE : VARIANT_FALSE);
2456 }
a3c1ce50
JS		 2457 }
2458
c5191fbd 2459 return true;
a3c1ce50
JS		 2460}
2461
ff4aedc5
RN		 2462//---------------------------------------------------------------------------
2463// wxAMMediaBackend::Play
2464//
920a7c15
JS		 2465// Plays the stream. If it is non-seekable, it will restart it (implicit).
2466//
2467// Note that we use SUCCEEDED here because run/pause/stop tend to be overly
2468// picky and return warnings on pretty much every call
226ec5a7 2469//---------------------------------------------------------------------------
ff4aedc5 2470bool wxAMMediaBackend::Play()
1a680109 2471{
f3ebbc0a 2472 // Actually try to play the movie, even though it may not be loaded yet.
c137ddc9
JS		 2473#ifdef __WXWINCE__
2474 HRESULT hr = m_pWMP->Play();
2475#else
2476 HRESULT hr = GetAM()->Run();
2477#endif
b1ec2381 2478 if (SUCCEEDED(hr))
920a7c15 2479 {
c5191fbd 2480 m_pTimer->Start(20);
920a7c15
JS		 2481 return true;
2482 }
b1ec2381 2483
c5191fbd 2484 wxAMLOG(hr);
b1ec2381 2485
920a7c15 2486 return false;
1a680109
RN		 2487}
2488
ff4aedc5
RN		 2489//---------------------------------------------------------------------------
2490// wxAMMediaBackend::Pause
2491//
2492// Pauses the stream.
226ec5a7 2493//---------------------------------------------------------------------------
ff4aedc5 2494bool wxAMMediaBackend::Pause()
1a680109 2495{
c137ddc9 2496 HRESULT hr = GetAM()->Pause();
b1ec2381 2497 if (SUCCEEDED(hr))
920a7c15 2498 return true;
b1ec2381 2499
c5191fbd 2500 wxAMLOG(hr);
b1ec2381 2501
920a7c15 2502 return false;
1a680109
RN		 2503}
2504
ff4aedc5
RN		 2505//---------------------------------------------------------------------------
2506// wxAMMediaBackend::Stop
2507//
2508// Stops the stream.
226ec5a7 2509//---------------------------------------------------------------------------
ff4aedc5 2510bool wxAMMediaBackend::Stop()
1a680109 2511{
c137ddc9 2512 HRESULT hr = GetAM()->Stop();
b1ec2381 2513 if (SUCCEEDED(hr))
920a7c15 2514 {
b1ec2381 2515 // Seek to beginning
920a7c15 2516 wxAMMediaBackend::SetPosition(0);
b1ec2381
DS		 2517
2518 // Stop stop event timer
c5191fbd 2519 m_pTimer->Stop();
920a7c15
JS		 2520 return true;
2521 }
b1ec2381 2522
c5191fbd 2523 wxAMLOG(hr);
b1ec2381 2524
920a7c15 2525 return false;
1a680109
RN		 2526}
2527
ff4aedc5
RN		 2528//---------------------------------------------------------------------------
2529// wxAMMediaBackend::SetPosition
2530//
226ec5a7 2531// 1) Translates the current position's time to directshow time,
a2a444e3 2532// which is in a scale of 1 second (in a double)
ff4aedc5
RN		 2533// 2) Sets the play position of the IMediaSeeking interface -
2534// passing NULL as the stop position means to keep the old
2535// stop position
226ec5a7 2536//---------------------------------------------------------------------------
ff4aedc5 2537bool wxAMMediaBackend::SetPosition(wxLongLong where)
1a680109 2538{
c137ddc9 2539 HRESULT hr = GetAM()->put_CurrentPosition(
09e28f7f 2540 ((LONGLONG)where.GetValue()) / 1000.0 );
b1ec2381 2541 if (FAILED(hr))
a3c1ce50
JS		 2542 {
2543 wxAMLOG(hr);
2544 return false;
2545 }
2546
2547 return true;
1a680109
RN		 2548}
2549
ff4aedc5
RN		 2550//---------------------------------------------------------------------------
2551// wxAMMediaBackend::GetPosition
2552//
2553// 1) Obtains the current play and stop positions from IMediaSeeking
2554// 2) Returns the play position translated to our time base
226ec5a7 2555//---------------------------------------------------------------------------
ff4aedc5 2556wxLongLong wxAMMediaBackend::GetPosition()
1a680109 2557{
a2a444e3 2558 double outCur;
c137ddc9 2559 HRESULT hr = GetAM()->get_CurrentPosition(&outCur);
b1ec2381 2560 if (FAILED(hr))
a3c1ce50
JS		 2561 {
2562 wxAMLOG(hr);
2563 return 0;
2564 }
1a680109 2565
b1ec2381 2566 // h,m,s,milli - outdur is in 1 second (double)
600ffb32
WS		 2567 outCur *= 1000;
2568 wxLongLong ll;
2569 ll.Assign(outCur);
2570
2571 return ll;
1a680109
RN		 2572}
2573
6f8c67e7 2574//---------------------------------------------------------------------------
a3c1ce50 2575// wxAMMediaBackend::GetVolume
6f8c67e7 2576//
a3c1ce50 2577// Gets the volume through the IBasicAudio interface -
6f8c67e7
JS		 2578// value ranges from 0 (MAX volume) to -10000 (minimum volume).
2579// -100 per decibel.
2580//---------------------------------------------------------------------------
a3c1ce50 2581double wxAMMediaBackend::GetVolume()
b11eba7e 2582{
b1ec2381 2583 long lVolume;
c137ddc9 2584 HRESULT hr = GetAM()->get_Volume(&lVolume);
b1ec2381
DS		 2585 if (FAILED(hr))
2586 {
2587 wxAMLOG(hr);
2588 return 0.0;
a3c1ce50 2589 }
b1ec2381
DS		 2590
2591 return pow(10.0, lVolume / 2000.0);
b11eba7e 2592}
6f8c67e7
JS		 2593
2594//---------------------------------------------------------------------------
a3c1ce50 2595// wxAMMediaBackend::SetVolume
6f8c67e7 2596//
a3c1ce50 2597// Sets the volume through the IBasicAudio interface -
6f8c67e7
JS		 2598// value ranges from 0 (MAX volume) to -10000 (minimum volume).
2599// -100 per decibel.
2600//---------------------------------------------------------------------------
a3c1ce50 2601bool wxAMMediaBackend::SetVolume(double dVolume)
6f8c67e7 2602{
b1ec2381
DS		 2603 // pow(10.0, -80.0) to correct 0 == -INF
2604 long lVolume = (long)(2000.0 * log10( pow( 10.0, -80.0) + dVolume ) );
c137ddc9 2605 HRESULT hr = GetAM()->put_Volume( lVolume );
b1ec2381
DS		 2606 if (FAILED(hr))
2607 {
2608 wxAMLOG(hr);
2609 return false;
2610 }
2611
2612 return true;
6f8c67e7 2613}
b11eba7e 2614
ff4aedc5
RN		 2615//---------------------------------------------------------------------------
2616// wxAMMediaBackend::GetDuration
2617//
920a7c15 2618// 1) Obtains the duration of the media from IAMMultiMediaStream
ff4aedc5 2619// 2) Converts that value to our time base, and returns it
920a7c15 2620//
32f65e50 2621// NB: With VBR MP3 files the default DirectShow MP3 render does not
920a7c15
JS		 2622// read the Xing header correctly, resulting in skewed values for duration
2623// and seeking
226ec5a7 2624//---------------------------------------------------------------------------
ff4aedc5 2625wxLongLong wxAMMediaBackend::GetDuration()
1a680109 2626{
a2a444e3 2627 double outDuration;
c137ddc9 2628 HRESULT hr = GetAM()->get_Duration(&outDuration);
b1ec2381 2629 if (FAILED(hr))
a3c1ce50
JS		 2630 {
2631 wxAMLOG(hr);
2632 return 0;
2633 }
1a680109 2634
b1ec2381 2635 // h,m,s,milli - outdur is in 1 second (double)
600ffb32
WS		 2636 outDuration *= 1000;
2637 wxLongLong ll;
2638 ll.Assign(outDuration);
2639
2640 return ll;
1a680109
RN		 2641}
2642
ff4aedc5
RN		 2643//---------------------------------------------------------------------------
2644// wxAMMediaBackend::GetState
2645//
920a7c15 2646// Returns the cached state
226ec5a7 2647//---------------------------------------------------------------------------
ff4aedc5 2648wxMediaState wxAMMediaBackend::GetState()
1a680109 2649{
c5191fbd 2650 StateConstants nState;
c137ddc9
JS		 2651#ifdef __WXWINCE__
2652 HRESULT hr = m_pWMP->get_PlayState((long*)&nState);
2653#else
2654 HRESULT hr = GetAM()->get_CurrentState(&nState);
2655#endif
b1ec2381 2656 if (FAILED(hr))
c5191fbd
VZ		 2657 {
2658 wxAMLOG(hr);
2659 return wxMEDIASTATE_STOPPED;
2660 }
2661
2662 return (wxMediaState)nState;
1a680109
RN		 2663}
2664
ff4aedc5
RN		 2665//---------------------------------------------------------------------------
2666// wxAMMediaBackend::GetPlaybackRate
2667//
2668// Pretty simple way of obtaining the playback rate from
2669// the IMediaSeeking interface
226ec5a7 2670//---------------------------------------------------------------------------
ff4aedc5 2671double wxAMMediaBackend::GetPlaybackRate()
1a680109
RN		 2672{
2673 double dRate;
c137ddc9 2674 HRESULT hr = GetAM()->get_Rate(&dRate);
b1ec2381 2675 if (FAILED(hr))
a3c1ce50
JS		 2676 {
2677 wxAMLOG(hr);
2678 return 0.0;
2679 }
b1ec2381 2680
1a680109
RN		 2681 return dRate;
2682}
2683
ff4aedc5
RN		 2684//---------------------------------------------------------------------------
2685// wxAMMediaBackend::SetPlaybackRate
2686//
2687// Sets the playback rate of the media - DirectShow is pretty good
2688// about this, actually
226ec5a7 2689//---------------------------------------------------------------------------
ff4aedc5 2690bool wxAMMediaBackend::SetPlaybackRate(double dRate)
c5191fbd 2691{
c137ddc9 2692 HRESULT hr = GetAM()->put_Rate(dRate);
b1ec2381 2693 if (FAILED(hr))
c5191fbd
VZ		 2694 {
2695 wxAMLOG(hr);
2696 return false;
920a7c15 2697 }
c5191fbd
VZ		 2698
2699 return true;
920a7c15
JS		 2700}
2701
920a7c15 2702//---------------------------------------------------------------------------
c5191fbd 2703// wxAMMediaBackend::GetDownloadXXX
920a7c15 2704//
c5191fbd
VZ		 2705// Queries for and gets the total size of the file and the current
2706// progress in downloading that file from the IAMOpenProgress
2707// interface from the media player interface's filter graph
920a7c15 2708//---------------------------------------------------------------------------
c5191fbd
VZ		 2709void wxAMMediaBackend::DoGetDownloadProgress(wxLongLong* pLoadProgress,
2710 wxLongLong* pLoadTotal)
1a680109 2711{
c137ddc9 2712#ifndef __WXWINCE__
c5191fbd
VZ		 2713 LONGLONG loadTotal = 0, loadProgress = 0;
2714 IUnknown* pFG;
2715 IAMOpenProgress* pOP;
2716 HRESULT hr;
c137ddc9 2717 hr = GetAM()->get_FilterGraph(&pFG);
b1ec2381
DS		 2718 if (SUCCEEDED(hr))
2719 {
c5191fbd 2720 hr = pFG->QueryInterface(IID_IAMOpenProgress, (void**)&pOP);
b1ec2381 2721 if (SUCCEEDED(hr))
c5191fbd
VZ		 2722 {
2723 hr = pOP->QueryProgress(&loadTotal, &loadProgress);
2724 pOP->Release();
2725 }
b1ec2381 2726
c5191fbd
VZ		 2727 pFG->Release();
2728 }
2729
b1ec2381
DS		 2730 if (SUCCEEDED(hr))
2731 {
c5191fbd
VZ		 2732 *pLoadProgress = loadProgress;
2733 *pLoadTotal = loadTotal;
b1ec2381 2734 }
c5191fbd 2735 else
c137ddc9 2736#endif
b1ec2381
DS		 2737 {
2738 // When not loading from a URL QueryProgress will return
2739 // E_NOINTERFACE or whatever
2740 // wxAMFAIL(hr);
c5191fbd
VZ		 2741 *pLoadProgress = 0;
2742 *pLoadTotal = 0;
920a7c15 2743 }
920a7c15
JS		 2744}
2745
920a7c15 2746//---------------------------------------------------------------------------
c5191fbd 2747// wxAMMediaBackend::GetVideoSize
920a7c15 2748//
c5191fbd 2749// Obtains the cached original video size
920a7c15 2750//---------------------------------------------------------------------------
c5191fbd 2751wxSize wxAMMediaBackend::GetVideoSize() const
920a7c15 2752{
c5191fbd
VZ		 2753 return m_bestSize;
2754}
b81383bb 2755
c5191fbd
VZ		 2756//---------------------------------------------------------------------------
2757// wxAMMediaBackend::Move
2758//
2759// We take care of this in our redrawing
2760//---------------------------------------------------------------------------
2761void wxAMMediaBackend::Move(int WXUNUSED(x), int WXUNUSED(y),
2762 int WXUNUSED(w), int WXUNUSED(h))
2763{
1a680109
RN		 2764}
2765
ff4aedc5
RN		 2766//---------------------------------------------------------------------------
2767// End of wxAMMediaBackend
2768//---------------------------------------------------------------------------
1a680109 2769
9d7d3b1f 2770//---------------------------------------------------------------------------
ff4aedc5 2771// wxMCIMediaBackend
9d7d3b1f 2772//---------------------------------------------------------------------------
ff4aedc5 2773
a45d2855 2774#ifndef __WXWINCE__
412e0d47 2775IMPLEMENT_DYNAMIC_CLASS(wxMCIMediaBackend, wxMediaBackend)
ff4aedc5
RN		 2776
2777//---------------------------------------------------------------------------
2778// Usual debugging macros for MCI returns
1a680109
RN		 2779//---------------------------------------------------------------------------
2780
4b6a582b 2781#if wxDEBUG_LEVEL
ff4aedc5
RN		 2782#define wxMCIVERIFY(arg) \
2783{ \
2784 DWORD nRet; \
2785 if ( (nRet = (arg)) != 0) \
2786 { \
2787 TCHAR sz[5000]; \
2788 mciGetErrorString(nRet, sz, 5000); \
9a83f860 2789 wxFAIL_MSG(wxString::Format(wxT("MCI Error:%s"), sz)); \
ff4aedc5
RN		 2790 } \
2791}
2792#else
2793#define wxMCIVERIFY(arg) (arg);
2794#endif
2795
2796//---------------------------------------------------------------------------
2797// Simulation for <digitalv.h>
33d8e2fc 2798//
ff4aedc5 2799// Mingw and possibly other compilers don't have the digitalv.h header
226ec5a7 2800// that is needed to have some essential features of mci work with
ff4aedc5
RN		 2801// windows - so we provide the declarations for the types we use here
2802//---------------------------------------------------------------------------
33d8e2fc 2803
b1ec2381
DS		 2804typedef struct
2805{
33d8e2fc
RN		 2806 DWORD_PTR dwCallback;
2807#ifdef MCI_USE_OFFEXT
2808 POINT ptOffset;
2809 POINT ptExtent;
226ec5a7 2810#else
33d8e2fc
RN		 2811 RECT rc;
2812#endif
b1ec2381
DS		 2813}
2814MCI_DGV_RECT_PARMS;
33d8e2fc 2815
b1ec2381
DS		 2816typedef struct
2817{
33d8e2fc
RN		 2818 DWORD_PTR dwCallback;
2819 HWND hWnd;
2820#ifndef _WIN32
2821 WORD wReserved1;
2822#endif
2823 UINT nCmdShow;
2824#ifndef _WIN32
2825 WORD wReserved2;
2826#endif
ff4aedc5 2827 wxChar* lpstrText;
b1ec2381
DS		 2828}
2829MCI_DGV_WINDOW_PARMS;
33d8e2fc 2830
b1ec2381
DS		 2831typedef struct
2832{
226ec5a7
WS		 2833 DWORD_PTR dwCallback;
2834 DWORD dwTimeFormat;
2835 DWORD dwAudio;
2836 DWORD dwFileFormat;
2837 DWORD dwSpeed;
b1ec2381
DS		 2838}
2839MCI_DGV_SET_PARMS;
33d8e2fc 2840
b1ec2381
DS		 2841typedef struct
2842{
6f8c67e7
JS		 2843 DWORD_PTR dwCallback;
2844 DWORD dwItem;
2845 DWORD dwValue;
2846 DWORD dwOver;
2847 wxChar* lpstrAlgorithm;
2848 wxChar* lpstrQuality;
b1ec2381
DS		 2849}
2850MCI_DGV_SETAUDIO_PARMS;
6f8c67e7 2851
ff4aedc5
RN		 2852//---------------------------------------------------------------------------
2853// wxMCIMediaBackend Constructor
2854//
2855// Here we don't need to do much except say we don't have any video :)
2856//---------------------------------------------------------------------------
2857wxMCIMediaBackend::wxMCIMediaBackend() : m_hNotifyWnd(NULL), m_bVideo(false)
2858{
3f9a3bf9
RN		 2859}
2860
ff4aedc5
RN		 2861//---------------------------------------------------------------------------
2862// wxMCIMediaBackend Destructor
2863//
9d7d3b1f 2864// We close the MCI device - note that there may not be an MCI device here,
ff4aedc5
RN		 2865// or it may fail - but we don't really care, since we're destructing
2866//---------------------------------------------------------------------------
2867wxMCIMediaBackend::~wxMCIMediaBackend()
3f9a3bf9 2868{
b1ec2381 2869 if (m_hNotifyWnd)
ff4aedc5
RN		 2870 {
2871 mciSendCommand(m_hDev, MCI_CLOSE, 0, 0);
2872 DestroyWindow(m_hNotifyWnd);
2873 m_hNotifyWnd = NULL;
2874 }
3f9a3bf9
RN		 2875}
2876
ff4aedc5
RN		 2877//---------------------------------------------------------------------------
2878// wxMCIMediaBackend::Create
2879//
9d7d3b1f 2880// Here we just tell wxMediaCtrl that MCI does exist (which it does, on all
ff4aedc5
RN		 2881// msw systems, at least in some form dating back to win16 days)
2882//---------------------------------------------------------------------------
226ec5a7 2883bool wxMCIMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 2884 wxWindowID id,
226ec5a7 2885 const wxPoint& pos,
ff4aedc5 2886 const wxSize& size,
226ec5a7 2887 long style,
ff4aedc5
RN		 2888 const wxValidator& validator,
2889 const wxString& name)
72259e00 2890{
ff4aedc5
RN		 2891 // Create window
2892 // By default wxWindow(s) is created with a border -
2893 // so we need to get rid of those, and create with
2894 // wxCLIP_CHILDREN, so that if the driver/backend
2895 // is a child window, it refereshes properly
ff4aedc5 2896 if ( !ctrl->wxControl::Create(parent, id, pos, size,
11085e4b 2897 (style & ~wxBORDER_MASK) | wxBORDER_NONE | wxCLIP_CHILDREN,
ff4aedc5
RN		 2898 validator, name) )
2899 return false;
2900
bf354396 2901 m_ctrl = wxStaticCast(ctrl, wxMediaCtrl);
b1ec2381 2902
3f9a3bf9
RN		 2903 return true;
2904}
2905
ff4aedc5
RN		 2906//---------------------------------------------------------------------------
2907// wxMCIMediaBackend::Load (file version)
2908//
2909// Here we have MCI load a file and device, set the time format to our
2910// default (milliseconds), and set the video (if any) to play in the control
2911//---------------------------------------------------------------------------
2912bool wxMCIMediaBackend::Load(const wxString& fileName)
3f9a3bf9 2913{
b1ec2381
DS		 2914 // if the user already called load close the previous MCI device
2915 if (m_hNotifyWnd)
ff4aedc5 2916 {
3f9a3bf9 2917 mciSendCommand(m_hDev, MCI_CLOSE, 0, 0);
ff4aedc5
RN		 2918 DestroyWindow(m_hNotifyWnd);
2919 m_hNotifyWnd = NULL;
2920 }
3f9a3bf9 2921
b1ec2381
DS		 2922 // Opens a file and has MCI select a device. Normally you'd put
2923 // MCI_OPEN_TYPE in addition to MCI_OPEN_ELEMENT - however if you
2924 // omit this it tells MCI to select the device instead. This is good
2925 // because we have no reliable way of "enumerating" the devices in MCI
3f9a3bf9 2926 MCI_OPEN_PARMS openParms;
07594601 2927 openParms.lpstrElementName = fileName.wx_str();
3f9a3bf9 2928
9d7d3b1f 2929 if (mciSendCommand(0, MCI_OPEN, MCI_OPEN_ELEMENT,
ff4aedc5 2930 (DWORD)(LPVOID)&openParms) != 0)
a7d5151d 2931 {
ff4aedc5 2932 return false;
a7d5151d 2933 }
3f9a3bf9
RN		 2934
2935 m_hDev = openParms.wDeviceID;
2936
b1ec2381 2937 // set the time format for the device to milliseconds
ff4aedc5 2938 MCI_SET_PARMS setParms;
3f9a3bf9
RN		 2939 setParms.dwCallback = 0;
2940 setParms.dwTimeFormat = MCI_FORMAT_MILLISECONDS;
2941
2942 if (mciSendCommand(m_hDev, MCI_SET, MCI_SET_TIME_FORMAT,
2943 (DWORD)(LPVOID)&setParms) != 0)
b1ec2381 2944 {
3f9a3bf9 2945 return false;
a7d5151d 2946 }
3f9a3bf9 2947
b1ec2381 2948 // tell the MCI device to display the video in our wxMediaCtrl
3f9a3bf9 2949 MCI_DGV_WINDOW_PARMS windowParms;
5987f174 2950 windowParms.hWnd = (HWND)m_ctrl->GetHandle();
3f9a3bf9 2951
226ec5a7 2952 m_bVideo = (mciSendCommand(m_hDev, MCI_WINDOW,
b1ec2381 2953 0x00010000L, // MCI_DGV_WINDOW_HWND
ff4aedc5
RN		 2954 (DWORD)(LPVOID)&windowParms) == 0);
2955
b1ec2381 2956 // Create a hidden window and register to handle MCI events
226ec5a7 2957 // Note that wxCanvasClassName is already registered
ff4aedc5 2958 // and used by all wxWindows and normal wxControls
b1ec2381 2959 m_hNotifyWnd = ::CreateWindow(
ff4aedc5
RN		 2960 wxCanvasClassName,
2961 NULL,
2962 0, 0, 0, 0,
2963 0,
2964 (HWND) NULL,
2965 (HMENU)NULL,
2966 wxGetInstance(),
b1ec2381 2967 (LPVOID)NULL );
ff4aedc5 2968
b1ec2381 2969 if (!m_hNotifyWnd)
ff4aedc5
RN		 2970 {
2971 wxLogSysError( wxT("Could not create hidden needed for ")
c5191fbd 2972 wxT("registering for MCI events!") );
ff4aedc5
RN		 2973
2974 return false;
2975 }
226ec5a7 2976
1146983c 2977 wxSetWindowProc(m_hNotifyWnd, wxMCIMediaBackend::NotifyWndProc);
c5191fbd 2978 wxSetWindowUserData(m_hNotifyWnd, this);
ff4aedc5 2979
7e41b689 2980 NotifyMovieLoaded();
c5191fbd 2981
3f9a3bf9
RN		 2982 return true;
2983}
2984
ff4aedc5
RN		 2985//---------------------------------------------------------------------------
2986// wxMCIMediaBackend::Load (URL version)
2987//
2988// MCI doesn't support URLs directly (?)
2989//
9d7d3b1f 2990// TODO: Use wxURL/wxFileSystem and mmioInstallProc
ff4aedc5
RN		 2991//---------------------------------------------------------------------------
2992bool wxMCIMediaBackend::Load(const wxURI& WXUNUSED(location))
3f9a3bf9
RN		 2993{
2994 return false;
2995}
2996
ff4aedc5
RN		 2997//---------------------------------------------------------------------------
2998// wxMCIMediaBackend::Play
2999//
3000// Plays/Resumes the MCI device... a couple notes:
3001// 1) Certain drivers will crash and burn if we don't pass them an
3002// MCI_PLAY_PARMS, despite the documentation that says otherwise...
3003// 2) There is a MCI_RESUME command, but MCI_PLAY does the same thing
226ec5a7 3004// and will resume from a stopped state also, so there's no need to
ff4aedc5
RN		 3005// call both, for example
3006//---------------------------------------------------------------------------
3007bool wxMCIMediaBackend::Play()
5987f174 3008{
5987f174 3009 MCI_PLAY_PARMS playParms;
ff4aedc5
RN		 3010 playParms.dwCallback = (DWORD)m_hNotifyWnd;
3011
9d7d3b1f
DS		 3012 bool bOK = (mciSendCommand(m_hDev, MCI_PLAY, MCI_NOTIFY,
3013 (DWORD)(LPVOID)&playParms) == 0);
11219c9e 3014
b1ec2381 3015 if (bOK)
11219c9e
RN		 3016 m_ctrl->Show(m_bVideo);
3017
3018 return bOK;
5987f174
RN		 3019}
3020
ff4aedc5
RN		 3021//---------------------------------------------------------------------------
3022// wxMCIMediaBackend::Pause
3023//
3024// Pauses the MCI device - nothing special
226ec5a7 3025//---------------------------------------------------------------------------
ff4aedc5 3026bool wxMCIMediaBackend::Pause()
5987f174
RN		 3027{
3028 return (mciSendCommand(m_hDev, MCI_PAUSE, MCI_WAIT, 0) == 0);
3029}
3030
ff4aedc5
RN		 3031//---------------------------------------------------------------------------
3032// wxMCIMediaBackend::Stop
3033//
3034// Stops the MCI device & seeks to the beginning as wxMediaCtrl docs outline
226ec5a7 3035//---------------------------------------------------------------------------
ff4aedc5 3036bool wxMCIMediaBackend::Stop()
5987f174
RN		 3037{
3038 return (mciSendCommand(m_hDev, MCI_STOP, MCI_WAIT, 0) == 0) &&
3039 (mciSendCommand(m_hDev, MCI_SEEK, MCI_SEEK_TO_START, 0) == 0);
3040}
3041
ff4aedc5
RN		 3042//---------------------------------------------------------------------------
3043// wxMCIMediaBackend::GetState
3044//
3045// Here we get the state and convert it to a wxMediaState -
3046// since we use direct comparisons with MCI_MODE_PLAY and
3047// MCI_MODE_PAUSE, we don't care if the MCI_STATUS call
3048// fails or not
226ec5a7 3049//---------------------------------------------------------------------------
ff4aedc5 3050wxMediaState wxMCIMediaBackend::GetState()
3f9a3bf9
RN		 3051{
3052 MCI_STATUS_PARMS statusParms;
3053 statusParms.dwItem = MCI_STATUS_MODE;
ff4aedc5 3054
3f9a3bf9
RN		 3055 mciSendCommand(m_hDev, MCI_STATUS, MCI_STATUS_ITEM,
3056 (DWORD)(LPVOID)&statusParms);
3057
b1ec2381 3058 if (statusParms.dwReturn == MCI_MODE_PAUSE)
3f9a3bf9 3059 return wxMEDIASTATE_PAUSED;
b1ec2381 3060 else if (statusParms.dwReturn == MCI_MODE_PLAY)
3f9a3bf9
RN		 3061 return wxMEDIASTATE_PLAYING;
3062 else
3063 return wxMEDIASTATE_STOPPED;
3064}
3065
ff4aedc5
RN		 3066//---------------------------------------------------------------------------
3067// wxMCIMediaBackend::SetPosition
3068//
3069// Here we set the position of the device in the stream.
226ec5a7 3070// Note that MCI actually stops the device after you seek it if the
ff4aedc5 3071// device is playing/paused, so we need to play the file after
226ec5a7
WS		 3072// MCI seeks like normal APIs would
3073//---------------------------------------------------------------------------
ff4aedc5 3074bool wxMCIMediaBackend::SetPosition(wxLongLong where)
3f9a3bf9
RN		 3075{
3076 MCI_SEEK_PARMS seekParms;
3077 seekParms.dwCallback = 0;
b1ec2381 3078
e70fda0e 3079#if wxUSE_LONGLONG_NATIVE && !wxUSE_LONGLONG_WX
226ec5a7 3080 seekParms.dwTo = (DWORD)where.GetValue();
b1ec2381
DS		 3081#else // wxUSE_LONGLONG_WX
3082 // no way to return it in one piece
3083 wxASSERT( where.GetHi() == 0 );
e70fda0e 3084 seekParms.dwTo = (DWORD)where.GetLo();
b1ec2381 3085#endif
3f9a3bf9 3086
b1ec2381 3087 // device was playing?
3f9a3bf9
RN		 3088 bool bReplay = GetState() == wxMEDIASTATE_PLAYING;
3089
b1ec2381 3090 if ( mciSendCommand(m_hDev, MCI_SEEK, MCI_TO,
ff4aedc5 3091 (DWORD)(LPVOID)&seekParms) != 0)
b1ec2381 3092 {
3f9a3bf9 3093 return false;
b1ec2381 3094 }
3f9a3bf9 3095
b1ec2381 3096 // If the device was playing, resume it
3f9a3bf9
RN		 3097 if (bReplay)
3098 return Play();
3099 else
3100 return true;
3101}
3102
ff4aedc5
RN		 3103//---------------------------------------------------------------------------
3104// wxMCIMediaBackend::GetPosition
3105//
3106// Gets the position of the device in the stream using the current
3107// time format... nothing special here...
226ec5a7 3108//---------------------------------------------------------------------------
ff4aedc5 3109wxLongLong wxMCIMediaBackend::GetPosition()
3f9a3bf9
RN		 3110{
3111 MCI_STATUS_PARMS statusParms;
72259e00 3112 statusParms.dwItem = MCI_STATUS_POSITION;
ff4aedc5 3113
72259e00 3114 if (mciSendCommand(m_hDev, MCI_STATUS, MCI_STATUS_ITEM,
ff4aedc5 3115 (DWORD)(LPSTR)&statusParms) != 0)
a7d5151d 3116 {
3f9a3bf9 3117 return 0;
a7d5151d 3118 }
3f9a3bf9
RN		 3119
3120 return statusParms.dwReturn;
3121}
3122
6f8c67e7
JS		 3123//---------------------------------------------------------------------------
3124// wxMCIMediaBackend::GetVolume
3125//
3126// Gets the volume of the current media via the MCI_DGV_STATUS_VOLUME
3127// message. Value ranges from 0 (minimum) to 1000 (maximum volume).
3128//---------------------------------------------------------------------------
3129double wxMCIMediaBackend::GetVolume()
3130{
3131 MCI_STATUS_PARMS statusParms;
600ffb32 3132 statusParms.dwCallback = 0;
b1ec2381 3133 statusParms.dwItem = 0x4019; // MCI_DGV_STATUS_VOLUME
6f8c67e7
JS		 3134
3135 if (mciSendCommand(m_hDev, MCI_STATUS, MCI_STATUS_ITEM,
3136 (DWORD)(LPSTR)&statusParms) != 0)
a7d5151d 3137 {
6f8c67e7 3138 return 0;
a7d5151d 3139 }
6f8c67e7
JS		 3140
3141 return ((double)statusParms.dwReturn) / 1000.0;
3142}
3143
3144//---------------------------------------------------------------------------
3145// wxMCIMediaBackend::SetVolume
3146//
3147// Sets the volume of the current media via the MCI_DGV_SETAUDIO_VOLUME
3148// message. Value ranges from 0 (minimum) to 1000 (maximum volume).
3149//---------------------------------------------------------------------------
3150bool wxMCIMediaBackend::SetVolume(double dVolume)
3151{
3152 MCI_DGV_SETAUDIO_PARMS audioParms;
600ffb32 3153 audioParms.dwCallback = 0;
b1ec2381 3154 audioParms.dwItem = 0x4002; // MCI_DGV_SETAUDIO_VOLUME
6f8c67e7
JS		 3155 audioParms.dwValue = (DWORD) (dVolume * 1000.0);
3156 audioParms.dwOver = 0;
3157 audioParms.lpstrAlgorithm = NULL;
3158 audioParms.lpstrQuality = NULL;
3159
b1ec2381
DS		 3160 if (mciSendCommand(m_hDev, 0x0873, // MCI_SETAUDIO
3161 // MCI_DGV_SETAUDIO + (_ITEM | _VALUE)
c5191fbd 3162 0x00800000L | 0x01000000L,
6f8c67e7 3163 (DWORD)(LPSTR)&audioParms) != 0)
a7d5151d 3164 {
6f8c67e7 3165 return false;
a7d5151d 3166 }
b1ec2381 3167
6f8c67e7
JS		 3168 return true;
3169}
3170
ff4aedc5
RN		 3171//---------------------------------------------------------------------------
3172// wxMCIMediaBackend::GetDuration
3173//
3174// Gets the duration of the stream... nothing special
226ec5a7 3175//---------------------------------------------------------------------------
ff4aedc5 3176wxLongLong wxMCIMediaBackend::GetDuration()
3f9a3bf9
RN		 3177{
3178 MCI_STATUS_PARMS statusParms;
72259e00 3179 statusParms.dwItem = MCI_STATUS_LENGTH;
ff4aedc5 3180
72259e00 3181 if (mciSendCommand(m_hDev, MCI_STATUS, MCI_STATUS_ITEM,
ff4aedc5 3182 (DWORD)(LPSTR)&statusParms) != 0)
a7d5151d 3183 {
3f9a3bf9 3184 return 0;
a7d5151d 3185 }
3f9a3bf9
RN		 3186
3187 return statusParms.dwReturn;
3188}
3189
ff4aedc5
RN		 3190//---------------------------------------------------------------------------
3191// wxMCIMediaBackend::Move
3192//
3193// Moves the window to a location
226ec5a7 3194//---------------------------------------------------------------------------
b1ec2381 3195void wxMCIMediaBackend::Move(int WXUNUSED(x), int WXUNUSED(y), int w, int h)
3f9a3bf9 3196{
ff4aedc5
RN		 3197 if (m_hNotifyWnd && m_bVideo)
3198 {
b1ec2381 3199 MCI_DGV_RECT_PARMS putParms; // ifdefed MCI_DGV_PUT_PARMS
b11eba7e 3200 memset(&putParms, 0, sizeof(MCI_DGV_RECT_PARMS));
ff4aedc5 3201 putParms.rc.bottom = h;
b11eba7e 3202 putParms.rc.right = w;
7c4a4505 3203
b1ec2381
DS		 3204 // wxStackWalker will crash and burn here on assert
3205 // and MCI doesn't like 0 and 0 for some reason (out of range)
3206 // so just don't it in that case
3207 if (w || h)
b11eba7e 3208 {
7c4a4505 3209 wxMCIVERIFY( mciSendCommand(m_hDev, MCI_PUT,
b1ec2381 3210 0x00040000L, // MCI_DGV_PUT_DESTINATION
ff4aedc5 3211 (DWORD)(LPSTR)&putParms) );
7c4a4505 3212 }
ff4aedc5 3213 }
3f9a3bf9
RN		 3214}
3215
ff4aedc5
RN		 3216//---------------------------------------------------------------------------
3217// wxMCIMediaBackend::GetVideoSize
3218//
3219// Gets the original size of the movie for sizers
226ec5a7 3220//---------------------------------------------------------------------------
ff4aedc5 3221wxSize wxMCIMediaBackend::GetVideoSize() const
3f9a3bf9 3222{
b1ec2381 3223 if (m_bVideo)
3f9a3bf9 3224 {
b1ec2381 3225 MCI_DGV_RECT_PARMS whereParms; // ifdefed MCI_DGV_WHERE_PARMS
3f9a3bf9 3226
226ec5a7 3227 wxMCIVERIFY( mciSendCommand(m_hDev, MCI_WHERE,
b1ec2381 3228 0x00020000L, // MCI_DGV_WHERE_SOURCE
ff4aedc5 3229 (DWORD)(LPSTR)&whereParms) );
226ec5a7 3230
ff4aedc5 3231 return wxSize(whereParms.rc.right, whereParms.rc.bottom);
3f9a3bf9 3232 }
9d7d3b1f 3233
b1ec2381 3234 return wxSize(0, 0);
3f9a3bf9
RN		 3235}
3236
ff4aedc5
RN		 3237//---------------------------------------------------------------------------
3238// wxMCIMediaBackend::GetPlaybackRate
3239//
3240// TODO
226ec5a7 3241//---------------------------------------------------------------------------
ff4aedc5 3242double wxMCIMediaBackend::GetPlaybackRate()
3f9a3bf9
RN		 3243{
3244 return 1.0;
3245}
3246
ff4aedc5
RN		 3247//---------------------------------------------------------------------------
3248// wxMCIMediaBackend::SetPlaybackRate
3249//
3250// TODO
226ec5a7 3251//---------------------------------------------------------------------------
ff4aedc5 3252bool wxMCIMediaBackend::SetPlaybackRate(double WXUNUSED(dRate))
3f9a3bf9 3253{
b1ec2381 3254#if 0
ff4aedc5
RN		 3255 MCI_WAVE_SET_SAMPLESPERSEC
3256 MCI_DGV_SET_PARMS setParms;
3257 setParms.dwSpeed = (DWORD) (dRate * 1000.0);
3258
226ec5a7 3259 return (mciSendCommand(m_hDev, MCI_SET,
b1ec2381 3260 0x00020000L, // MCI_DGV_SET_SPEED
ff4aedc5 3261 (DWORD)(LPSTR)&setParms) == 0);
b1ec2381
DS		 3262#endif
3263
3f9a3bf9
RN		 3264 return false;
3265}
3266
ff4aedc5
RN		 3267//---------------------------------------------------------------------------
3268// [static] wxMCIMediaBackend::MSWWindowProc
3269//
226ec5a7 3270// Here we process a message when MCI reaches the stopping point
ff4aedc5 3271// in the stream
226ec5a7
WS		 3272//---------------------------------------------------------------------------
3273LRESULT CALLBACK wxMCIMediaBackend::NotifyWndProc(HWND hWnd, UINT nMsg,
3274 WPARAM wParam,
ff4aedc5
RN		 3275 LPARAM lParam)
3276{
c5191fbd
VZ		 3277 wxMCIMediaBackend* backend =
3278 (wxMCIMediaBackend*)wxGetWindowUserData(hWnd);
ff4aedc5
RN		 3279
3280 return backend->OnNotifyWndProc(hWnd, nMsg, wParam, lParam);
3281}
3282
226ec5a7
WS		 3283LRESULT CALLBACK wxMCIMediaBackend::OnNotifyWndProc(HWND hWnd, UINT nMsg,
3284 WPARAM wParam,
ff4aedc5 3285 LPARAM lParam)
3f9a3bf9 3286{
b1ec2381 3287 if (nMsg == MM_MCINOTIFY)
5987f174 3288 {
ff4aedc5 3289 wxASSERT(lParam == (LPARAM) m_hDev);
b1ec2381 3290 if (wParam == MCI_NOTIFY_SUCCESSFUL && lParam == (LPARAM)m_hDev)
5987f174 3291 {
7e41b689 3292 if ( SendStopEvent() )
ff4aedc5 3293 {
b1ec2381 3294 wxMCIVERIFY( mciSendCommand(m_hDev, MCI_SEEK, MCI_SEEK_TO_START, 0) );
7e41b689 3295 QueueFinishEvent();
ff4aedc5 3296 }
5987f174 3297 }
5987f174 3298 }
ff4aedc5 3299 return DefWindowProc(hWnd, nMsg, wParam, lParam);
3f9a3bf9 3300}
b1ec2381
DS		 3301#endif // __WXWINCE__
3302
9d7d3b1f 3303//---------------------------------------------------------------------------
ff4aedc5 3304// wxQTMediaBackend
226ec5a7 3305//
b1ec2381 3306// TODO: Use a less kludgy way to pause/get state/set state
c5191fbd 3307// FIXME: Greg Hazel reports that sometimes files that cannot be played
b1ec2381 3308// with this backend are treated as playable anyway - not verified though.
9d7d3b1f 3309//---------------------------------------------------------------------------
ff4aedc5 3310
412e0d47 3311IMPLEMENT_DYNAMIC_CLASS(wxQTMediaBackend, wxMediaBackend)
ff4aedc5 3312
b1ec2381
DS		 3313// Time between timer calls - this is the Apple recommendation to the TCL
3314// team I believe
c5191fbd 3315#define MOVIE_DELAY 20
ff4aedc5 3316
c5191fbd 3317//---------------------------------------------------------------------------
9d7d3b1f 3318// wxQTLoadTimer
c5191fbd
VZ		 3319//
3320// QT, esp. QT for Windows is very picky about how you go about
3321// async loading. If you were to go through a Windows message loop
3322// or a MoviesTask or both and then check the movie load state
3323// it would still return 1000 (loading)... even (pre)prerolling doesn't
3324// help. However, making a load timer like this works
3325//---------------------------------------------------------------------------
3326class wxQTLoadTimer : public wxTimer
ff4aedc5
RN		 3327{
3328public:
c5191fbd
VZ		 3329 wxQTLoadTimer(Movie movie, wxQTMediaBackend* parent, wxQuickTimeLibrary* pLib) :
3330 m_movie(movie), m_parent(parent), m_pLib(pLib) {}
ff4aedc5 3331
c5191fbd 3332 void Notify()
ff4aedc5 3333 {
c5191fbd 3334 m_pLib->MoviesTask(m_movie, 0);
9d7d3b1f 3335 // kMovieLoadStatePlayable
b1ec2381
DS		 3336 if (m_pLib->GetMovieLoadState(m_movie) >= 10000)
3337 {
c5191fbd
VZ		 3338 m_parent->FinishLoad();
3339 delete this;
b1ec2381 3340 }
ff4aedc5
RN		 3341 }
3342
c5191fbd
VZ		 3343protected:
3344 Movie m_movie; //Our movie instance
3345 wxQTMediaBackend* m_parent; //Backend pointer
3346 wxQuickTimeLibrary* m_pLib; //Interfaces
3347};
3348
3349
3350// --------------------------------------------------------------------------
9d7d3b1f 3351// wxQTPlayTimer - Handle Asyncronous Playing
c5191fbd
VZ		 3352//
3353// 1) Checks to see if the movie is done, and if not continues
3354// streaming the movie
3355// 2) Sends the wxEVT_MEDIA_STOP event if we have reached the end of
3356// the movie.
3357// --------------------------------------------------------------------------
3358class wxQTPlayTimer : public wxTimer
3359{
3360public:
3361 wxQTPlayTimer(Movie movie, wxQTMediaBackend* parent,
3362 wxQuickTimeLibrary* pLib) :
3363 m_movie(movie), m_parent(parent), m_pLib(pLib) {}
ff4aedc5 3364
ff4aedc5
RN		 3365 void Notify()
3366 {
c5191fbd
VZ		 3367 //
3368 // OK, a little explaining - basically originally
3369 // we only called MoviesTask if the movie was actually
3370 // playing (not paused or stopped)... this was before
3371 // we realized MoviesTask actually handles repainting
3372 // of the current frame - so if you were to resize
3373 // or something it would previously not redraw that
3374 // portion of the movie.
3375 //
3376 // So now we call MoviesTask always so that it repaints
3377 // correctly.
3378 //
3379 m_pLib->MoviesTask(m_movie, 0);
3380
3381 //
b1ec2381
DS		 3382 // Handle the stop event - if the movie has reached
3383 // the end, notify our handler
c5191fbd
VZ		 3384 //
3385 // m_bPlaying == !(Stopped | Paused)
3386 //
3387 if (m_parent->m_bPlaying)
ff4aedc5 3388 {
b1ec2381 3389 if (m_pLib->IsMovieDone(m_movie))
ff4aedc5 3390 {
7e41b689 3391 if ( m_parent->SendStopEvent() )
ff4aedc5 3392 {
ff4aedc5 3393 m_parent->Stop();
d7a9c895 3394 wxASSERT(m_pLib->GetMoviesError() == noErr);
ff4aedc5 3395
7e41b689 3396 m_parent->QueueFinishEvent();
ff4aedc5
RN		 3397 }
3398 }
3399 }
3400 }
3401
3402protected:
b1ec2381 3403 Movie m_movie; // Our movie instance
ff4aedc5 3404 wxQTMediaBackend* m_parent; //Backend pointer
d7a9c895 3405 wxQuickTimeLibrary* m_pLib; //Interfaces
ff4aedc5
RN		 3406};
3407
c5191fbd
VZ		 3408
3409//---------------------------------------------------------------------------
3410// wxQTMediaBackend::QTWndProc
3411//
3412// Forwards events to the Movie Controller so that it can
3413// redraw itself/process messages etc..
3414//---------------------------------------------------------------------------
3415LRESULT CALLBACK wxQTMediaBackend::QTWndProc(HWND hWnd, UINT nMsg,
3416 WPARAM wParam, LPARAM lParam)
3417{
3418 wxQTMediaBackend* pThis = (wxQTMediaBackend*)wxGetWindowUserData(hWnd);
3419
3420 MSG msg;
3421 msg.hwnd = hWnd;
3422 msg.message = nMsg;
3423 msg.wParam = wParam;
3424 msg.lParam = lParam;
3425 msg.time = 0;
3426 msg.pt.x = 0;
3427 msg.pt.y = 0;
3428 EventRecord theEvent;
3429 pThis->m_lib.NativeEventToMacEvent(&msg, &theEvent);
3430 pThis->m_lib.MCIsPlayerEvent(pThis->m_pMC, &theEvent);
b1ec2381 3431
c5191fbd
VZ		 3432 return pThis->m_ctrl->MSWWindowProc(nMsg, wParam, lParam);
3433}
3434
ff4aedc5
RN		 3435//---------------------------------------------------------------------------
3436// wxQTMediaBackend Destructor
3437//
3438// Sets m_timer to NULL signifying we havn't loaded anything yet
3439//---------------------------------------------------------------------------
c5191fbd
VZ		 3440wxQTMediaBackend::wxQTMediaBackend()
3441: m_movie(NULL), m_bPlaying(false), m_timer(NULL), m_pMC(NULL)
ff4aedc5
RN		 3442{
3443}
3444
3445//---------------------------------------------------------------------------
3446// wxQTMediaBackend Destructor
3447//
3448// 1) Cleans up the QuickTime movie instance
3449// 2) Decrements the QuickTime reference counter - if this reaches
3450// 0, QuickTime shuts down
3451// 3) Decrements the QuickTime Windows Media Layer reference counter -
3452// if this reaches 0, QuickTime shuts down the Windows Media Layer
3453//---------------------------------------------------------------------------
3454wxQTMediaBackend::~wxQTMediaBackend()
3455{
b1ec2381 3456 if (m_movie)
ff4aedc5
RN		 3457 Cleanup();
3458
b1ec2381 3459 if (m_lib.IsOk())
d7a9c895 3460 {
b1ec2381 3461 if (m_pMC)
c5191fbd
VZ		 3462 {
3463 m_lib.DisposeMovieController(m_pMC);
b1ec2381 3464 // m_pMC = NULL;
c5191fbd
VZ		 3465 }
3466
6ab9bf57
VZ		 3467 // destroy wxQTMediaEvtHandler we pushed on it
3468 m_ctrl->PopEventHandler(true);
3469
c5191fbd
VZ		 3470 m_lib.DestroyPortAssociation(
3471 (CGrafPtr)m_lib.GetNativeWindowPort(m_ctrl->GetHWND()));
3472
3103e8a9 3473 //Note that ExitMovies() is not necessary, but
d7a9c895
RN		 3474 //the docs are fuzzy on whether or not TerminateQTML is
3475 m_lib.ExitMovies();
3476 m_lib.TerminateQTML();
3477 }
ff4aedc5
RN		 3478}
3479
3480//---------------------------------------------------------------------------
3481// wxQTMediaBackend::CreateControl
3482//
3483// 1) Intializes QuickTime
3484// 2) Creates the control window
3485//---------------------------------------------------------------------------
226ec5a7 3486bool wxQTMediaBackend::CreateControl(wxControl* ctrl, wxWindow* parent,
ff4aedc5 3487 wxWindowID id,
226ec5a7 3488 const wxPoint& pos,
ff4aedc5 3489 const wxSize& size,
226ec5a7 3490 long style,
ff4aedc5
RN		 3491 const wxValidator& validator,
3492 const wxString& name)
3493{
b1ec2381 3494 if (!m_lib.Initialize())
d7a9c895 3495 return false;
b11eba7e 3496
600ffb32
WS		 3497 int nError = m_lib.InitializeQTML(0);
3498 if (nError != noErr) //-2093 no dll
ff4aedc5 3499 {
b1ec2381 3500 wxFAIL_MSG(wxString::Format(wxT("Couldn't Initialize Quicktime-%i"), nError));
ff4aedc5
RN		 3501 return false;
3502 }
b1ec2381 3503
d7a9c895 3504 m_lib.EnterMovies();
ff4aedc5 3505
ff4aedc5
RN		 3506 // Create window
3507 // By default wxWindow(s) is created with a border -
3508 // so we need to get rid of those
3509 //
3510 // Since we don't have a child window like most other
3511 // backends, we don't need wxCLIP_CHILDREN
ff4aedc5 3512 if ( !ctrl->wxControl::Create(parent, id, pos, size,
11085e4b 3513 (style & ~wxBORDER_MASK) | wxBORDER_NONE,
ff4aedc5 3514 validator, name) )
b1ec2381 3515 {
ff4aedc5 3516 return false;
b1ec2381 3517 }
c5191fbd 3518
bf354396 3519 m_ctrl = wxStaticCast(ctrl, wxMediaCtrl);
c5191fbd
VZ		 3520
3521 // Create a port association for our window so we
3522 // can use it as a WindowRef
3523 m_lib.CreatePortAssociation(m_ctrl->GetHWND(), NULL, 0L);
3524
b1ec2381
DS		 3525 // Part of a suggestion from Greg Hazel
3526 // to repaint movie when idle
7e41b689 3527 m_ctrl->PushEventHandler(new wxQTMediaEvtHandler(this, m_ctrl->GetHWND()));
c5191fbd
VZ		 3528
3529 // done
ff4aedc5
RN		 3530 return true;
3531}
3532
3533//---------------------------------------------------------------------------
3534// wxQTMediaBackend::Load (file version)
3535//
3536// 1) Get an FSSpec from the Windows path name
3537// 2) Open the movie
3538// 3) Obtain the movie instance from the movie resource
c5191fbd
VZ		 3539// 4) Close the movie resource
3540// 5) Finish loading
ff4aedc5
RN		 3541//---------------------------------------------------------------------------
3542bool wxQTMediaBackend::Load(const wxString& fileName)
3543{
b1ec2381 3544 if (m_movie)
ff4aedc5 3545 Cleanup();
9d7d3b1f 3546
a7d5151d
DS		 3547 bool result = true;
3548 OSErr err = noErr;
920a7c15 3549 short movieResFile = 0; //= 0 because of annoying VC6 warning
ff4aedc5
RN		 3550 FSSpec sfFile;
3551
a7d5151d 3552 err = m_lib.NativePathNameToFSSpec(
b1ec2381 3553 (char*) (const char*) fileName.mb_str(),
a7d5151d
DS		 3554 &sfFile, 0);
3555 result = (err == noErr);
3556
3557 if (result)
b1ec2381 3558 {
a7d5151d
DS		 3559 err = m_lib.OpenMovieFile(&sfFile, &movieResFile, fsRdPerm);
3560 result = (err == noErr);
b1ec2381 3561 }
226ec5a7 3562
a7d5151d
DS		 3563 if (result)
3564 {
3565 short movieResID = 0;
3566 Str255 movieName;
ff4aedc5 3567
a7d5151d 3568 err = m_lib.NewMovieFromFile(
600ffb32
WS		 3569 &m_movie,
3570 movieResFile,
3571 &movieResID,
3572 movieName,
3573 newMovieActive,
a7d5151d
DS		 3574 NULL ); // wasChanged
3575 result = (err == noErr && m_lib.GetMoviesStickyError() == noErr);
3576
3577 // check m_lib.GetMoviesStickyError() because it may not find the
3578 // proper codec and play black video and other strange effects,
3579 // not to mention mess up the dynamic backend loading scheme
3580 // of wxMediaCtrl - so it just does what the QuickTime player does
3581 if (result)
3582 {
3583 m_lib.CloseMovieFile(movieResFile);
3584 FinishLoad();
3585 }
c5191fbd 3586 }
a7d5151d
DS		 3587
3588 return result;
c5191fbd 3589}
ff4aedc5 3590
c5191fbd
VZ		 3591//---------------------------------------------------------------------------
3592// wxQTMediaBackend::PPRMProc (static)
3593//
3594// Called when done PrePrerolling the movie.
3595// Note that in 99% of the cases this does nothing...
3596// Anyway we set up the loading timer here to tell us when the movie is done
3597//---------------------------------------------------------------------------
3832f946
WS		 3598void wxQTMediaBackend::PPRMProc (Movie theMovie,
3599 OSErr WXUNUSED_UNLESS_DEBUG(theErr),
3600 void* theRefCon)
c5191fbd
VZ		 3601{
3602 wxASSERT( theMovie );
3603 wxASSERT( theRefCon );
3604 wxASSERT( theErr == noErr );
3605
3606 wxQTMediaBackend* pBE = (wxQTMediaBackend*) theRefCon;
3607
3608 long lTime = pBE->m_lib.GetMovieTime(theMovie,NULL);
3609 Fixed rate = pBE->m_lib.GetMoviePreferredRate(theMovie);
a7d5151d 3610 pBE->m_lib.PrerollMovie(theMovie, lTime, rate);
c5191fbd
VZ		 3611 pBE->m_timer = new wxQTLoadTimer(pBE->m_movie, pBE, &pBE->m_lib);
3612 pBE->m_timer->Start(MOVIE_DELAY);
ff4aedc5
RN		 3613}
3614
3615//---------------------------------------------------------------------------
c5191fbd 3616// wxQTMediaBackend::Load (URL Version)
ff4aedc5 3617//
c5191fbd
VZ		 3618// 1) Build an escaped URI from location
3619// 2) Create a handle to store the URI string
3620// 3) Put the URI string inside the handle
3621// 4) Make a QuickTime URL data ref from the handle with the URI in it
3622// 5) Clean up the URI string handle
3623// 6) Do some prerolling
3624// 7) Finish Loading
ff4aedc5
RN		 3625//---------------------------------------------------------------------------
3626bool wxQTMediaBackend::Load(const wxURI& location)
3627{
b1ec2381 3628 if (m_movie)
ff4aedc5
RN		 3629 Cleanup();
3630
3631 wxString theURI = location.BuildURI();
3632
d7a9c895 3633 Handle theHandle = m_lib.NewHandleClear(theURI.length() + 1);
ff4aedc5
RN		 3634 wxASSERT(theHandle);
3635
d7a9c895 3636 m_lib.BlockMove(theURI.mb_str(), *theHandle, theURI.length() + 1);
ff4aedc5 3637
b1ec2381 3638 // create the movie from the handle that refers to the URI
c5191fbd
VZ		 3639 OSErr err = m_lib.NewMovieFromDataRef(&m_movie, newMovieActive |
3640 newMovieAsyncOK
9d7d3b1f 3641 /* | newMovieIdleImportOK */,
226ec5a7 3642 NULL, theHandle,
19b6f122 3643 URLDataHandlerSubType);
ff4aedc5 3644
d7a9c895 3645 m_lib.DisposeHandle(theHandle);
ff4aedc5 3646
c5191fbd
VZ		 3647 if (err == noErr)
3648 {
3649 long timeNow;
b1ec2381 3650 Fixed playRate;
ff4aedc5 3651
c5191fbd
VZ		 3652 timeNow = m_lib.GetMovieTime(m_movie, NULL);
3653 wxASSERT(m_lib.GetMoviesError() == noErr);
ff4aedc5 3654
c5191fbd
VZ		 3655 playRate = m_lib.GetMoviePreferredRate(m_movie);
3656 wxASSERT(m_lib.GetMoviesError() == noErr);
3657
a7d5151d
DS		 3658 // Note that the callback here is optional,
3659 // but without it PrePrerollMovie can be buggy
3660 // (see Apple ml). Also, some may wonder
3661 // why we need this at all - this is because
3662 // Apple docs say QuickTime streamed movies
3663 // require it if you don't use a Movie Controller,
3664 // which we don't by default.
c5191fbd
VZ		 3665 //
3666 m_lib.PrePrerollMovie(m_movie, timeNow, playRate,
3667 (WXFARPROC)wxQTMediaBackend::PPRMProc,
3668 (void*)this);
a7d5151d 3669
c5191fbd
VZ		 3670 return true;
3671 }
3672 else
3673 return false;
ff4aedc5
RN		 3674}
3675
3676//---------------------------------------------------------------------------
c5191fbd 3677// wxQTMediaBackend::FinishLoad
ff4aedc5 3678//
c5191fbd
VZ		 3679// 1) Create the movie timer
3680// 2) Get real size of movie for GetBestSize/sizers
3681// 3) Set the movie time scale to something usable so that seeking
3682// etc. will work correctly
3683// 4) Set our Movie Controller to display the movie if it exists,
3684// otherwise set the bounds of the Movie
3685// 5) Refresh parent window
ff4aedc5
RN		 3686//---------------------------------------------------------------------------
3687void wxQTMediaBackend::FinishLoad()
3688{
c5191fbd
VZ		 3689 // Create the playing/streaming timer
3690 m_timer = new wxQTPlayTimer(m_movie, (wxQTMediaBackend*) this, &m_lib);
ff4aedc5 3691 wxASSERT(m_timer);
a7d5151d 3692
c5191fbd 3693 m_timer->Start(MOVIE_DELAY, wxTIMER_CONTINUOUS);
ff4aedc5 3694
b1ec2381 3695 // get the real size of the movie
ff4aedc5 3696 Rect outRect;
a7d5151d 3697 memset(&outRect, 0, sizeof(Rect)); // suppress annoying VC6 warning
d7a9c895
RN		 3698 m_lib.GetMovieNaturalBoundsRect (m_movie, &outRect);
3699 wxASSERT(m_lib.GetMoviesError() == noErr);
ff4aedc5
RN		 3700
3701 m_bestSize.x = outRect.right - outRect.left;
3702 m_bestSize.y = outRect.bottom - outRect.top;
226ec5a7 3703
c5191fbd 3704 // Handle the movie GWorld
b1ec2381 3705 if (m_pMC)
c5191fbd
VZ		 3706 {
3707 Point thePoint;
3708 thePoint.h = thePoint.v = 0;
3709 m_lib.MCSetMovie(m_pMC, m_movie,
3710 m_lib.GetNativeWindowPort(m_ctrl->GetHandle()),
3711 thePoint);
3712 m_lib.MCSetVisible(m_pMC, true);
3713 m_bestSize.y += 16;
3714 }
3715 else
ff4aedc5 3716 {
d7a9c895
RN		 3717 m_lib.SetMovieGWorld(m_movie,
3718 (CGrafPtr) m_lib.GetNativeWindowPort(m_ctrl->GetHWND()),
3719 NULL);
ff4aedc5
RN		 3720 }
3721
c5191fbd 3722 // Set the movie to millisecond precision
d7a9c895
RN		 3723 m_lib.SetMovieTimeScale(m_movie, 1000);
3724 wxASSERT(m_lib.GetMoviesError() == noErr);
ff4aedc5 3725
7e41b689 3726 NotifyMovieLoaded();
ff4aedc5
RN		 3727}
3728
3729//---------------------------------------------------------------------------
c5191fbd 3730// wxQTMediaBackend::Play
ff4aedc5 3731//
c5191fbd
VZ		 3732// 1) Start the QT movie
3733// 2) Start the movie loading timer
3734//
3735// NOTE: This will still return success even when
3736// the movie is still loading, and as mentioned in wxQTLoadTimer
3737// I don't know of a way to force this to be sync - so if its
3738// still loading the function will return true but the movie will
3739// still be in the stopped state
ff4aedc5
RN		 3740//---------------------------------------------------------------------------
3741bool wxQTMediaBackend::Play()
3742{
d7a9c895 3743 m_lib.StartMovie(m_movie);
c5191fbd 3744 m_bPlaying = true;
b1ec2381 3745
d7a9c895 3746 return m_lib.GetMoviesError() == noErr;
ff4aedc5
RN		 3747}
3748
3749//---------------------------------------------------------------------------
c5191fbd 3750// wxQTMediaBackend::Pause
ff4aedc5 3751//
c5191fbd
VZ		 3752// 1) Stop the movie
3753// 2) Stop the movie timer
ff4aedc5
RN		 3754//---------------------------------------------------------------------------
3755bool wxQTMediaBackend::Pause()
3756{
c5191fbd 3757 m_bPlaying = false;
d7a9c895 3758 m_lib.StopMovie(m_movie);
b1ec2381 3759
d7a9c895 3760 return m_lib.GetMoviesError() == noErr;
ff4aedc5
RN		 3761}
3762
3763//---------------------------------------------------------------------------
c5191fbd 3764// wxQTMediaBackend::Stop
ff4aedc5 3765//
c5191fbd
VZ		 3766// 1) Stop the movie
3767// 2) Stop the movie timer
3768// 3) Seek to the beginning of the movie
ff4aedc5
RN		 3769//---------------------------------------------------------------------------
3770bool wxQTMediaBackend::Stop()
3771{
c5191fbd 3772 m_bPlaying = false;
ff4aedc5 3773
d7a9c895 3774 m_lib.StopMovie(m_movie);
b1ec2381
DS		 3775 if (m_lib.GetMoviesError() == noErr)
3776 m_lib.GoToBeginningOfMovie(m_movie);
226ec5a7 3777
d7a9c895 3778 return m_lib.GetMoviesError() == noErr;
ff4aedc5
RN		 3779}
3780
3781//---------------------------------------------------------------------------
c5191fbd 3782// wxQTMediaBackend::GetPlaybackRate
ff4aedc5 3783//
a7d5151d 3784// Get the movie playback rate from ::GetMovieRate
ff4aedc5
RN		 3785//---------------------------------------------------------------------------
3786double wxQTMediaBackend::GetPlaybackRate()
3787{
d7a9c895 3788 return ( ((double)m_lib.GetMovieRate(m_movie)) / 0x10000);
ff4aedc5
RN		 3789}
3790
3791//---------------------------------------------------------------------------
c5191fbd 3792// wxQTMediaBackend::SetPlaybackRate
ff4aedc5 3793//
a7d5151d 3794// Convert dRate to Fixed and Set the movie rate through SetMovieRate
ff4aedc5
RN		 3795//---------------------------------------------------------------------------
3796bool wxQTMediaBackend::SetPlaybackRate(double dRate)
3797{
d7a9c895 3798 m_lib.SetMovieRate(m_movie, (Fixed) (dRate * 0x10000));
b1ec2381 3799
d7a9c895 3800 return m_lib.GetMoviesError() == noErr;
ff4aedc5
RN		 3801}
3802
3803//---------------------------------------------------------------------------
c5191fbd 3804// wxQTMediaBackend::SetPosition
ff4aedc5 3805//
c5191fbd
VZ		 3806// 1) Create a time record struct (TimeRecord) with appropriate values
3807// 2) Pass struct to SetMovieTime
ff4aedc5
RN		 3808//---------------------------------------------------------------------------
3809bool wxQTMediaBackend::SetPosition(wxLongLong where)
3810{
a7d5151d
DS		 3811 // NB: For some reason SetMovieTime does not work
3812 // correctly with the Quicktime Windows SDK (6)
3813 // From Muskelkatermann at the wxForum
3814 // http://www.solidsteel.nl/users/wxwidgets/viewtopic.php?t=2957
3815 // RN - note that I have not verified this but there
3816 // is no harm in calling SetMovieTimeValue instead
c5191fbd 3817#if 0
ff4aedc5
RN		 3818 TimeRecord theTimeRecord;
3819 memset(&theTimeRecord, 0, sizeof(TimeRecord));
600ffb32 3820 theTimeRecord.value.lo = where.GetLo();
d7a9c895
RN		 3821 theTimeRecord.scale = m_lib.GetMovieTimeScale(m_movie);
3822 theTimeRecord.base = m_lib.GetMovieTimeBase(m_movie);
3823 m_lib.SetMovieTime(m_movie, &theTimeRecord);
c5191fbd
VZ		 3824#else
3825 m_lib.SetMovieTimeValue(m_movie, where.GetLo());
3826#endif
ff4aedc5 3827
b1ec2381 3828 return (m_lib.GetMoviesError() == noErr);
ff4aedc5
RN		 3829}
3830
3831//---------------------------------------------------------------------------
e163773d 3832// wxQTMediaBackend::GetPosition
ff4aedc5 3833//
e163773d 3834// 1) Calls GetMovieTime to get the position we are in in the movie
8b5d5223 3835// in milliseconds (we called
ff4aedc5
RN		 3836//---------------------------------------------------------------------------
3837wxLongLong wxQTMediaBackend::GetPosition()
3838{
d7a9c895 3839 return m_lib.GetMovieTime(m_movie, NULL);
ff4aedc5
RN		 3840}
3841
6f8c67e7
JS		 3842//---------------------------------------------------------------------------
3843// wxQTMediaBackend::GetVolume
3844//
3845// Gets the volume through GetMovieVolume - which returns a 16 bit short -
3846//
3847// +--------+--------+
3848// + (1) + (2) +
3849// +--------+--------+
3850//
3851// (1) first 8 bits are value before decimal
3852// (2) second 8 bits are value after decimal
3853//
3854// Volume ranges from -1.0 (gain but no sound), 0 (no sound and no gain) to
3855// 1 (full gain and sound)
3856//---------------------------------------------------------------------------
3857double wxQTMediaBackend::GetVolume()
3858{
3859 short sVolume = m_lib.GetMovieVolume(m_movie);
c5191fbd 3860 wxASSERT(m_lib.GetMoviesError() == noErr);
b11eba7e 3861
b1ec2381 3862 if (sVolume & (128 << 8)) //negative - no sound
6f8c67e7
JS		 3863 return 0.0;
3864
b1ec2381 3865 return sVolume / 256.0;
6f8c67e7
JS		 3866}
3867
3868//---------------------------------------------------------------------------
3869// wxQTMediaBackend::SetVolume
3870//
3871// Sets the volume through SetMovieVolume - which takes a 16 bit short -
3872//
3873// +--------+--------+
3874// + (1) + (2) +
3875// +--------+--------+
3876//
3877// (1) first 8 bits are value before decimal
3878// (2) second 8 bits are value after decimal
3879//
3880// Volume ranges from -1.0 (gain but no sound), 0 (no sound and no gain) to
3881// 1 (full gain and sound)
3882//---------------------------------------------------------------------------
3883bool wxQTMediaBackend::SetVolume(double dVolume)
3884{
c5191fbd
VZ		 3885 m_lib.SetMovieVolume(m_movie, (short) (dVolume * 256));
3886 return m_lib.GetMoviesError() == noErr;
6f8c67e7
JS		 3887}
3888
ff4aedc5 3889//---------------------------------------------------------------------------
c5191fbd 3890// wxQTMediaBackend::GetDuration
ff4aedc5 3891//
c5191fbd 3892// Calls GetMovieDuration
ff4aedc5
RN		 3893//---------------------------------------------------------------------------
3894wxLongLong wxQTMediaBackend::GetDuration()
3895{
d7a9c895 3896 return m_lib.GetMovieDuration(m_movie);
ff4aedc5
RN		 3897}
3898
3899//---------------------------------------------------------------------------
c5191fbd 3900// wxQTMediaBackend::GetState
ff4aedc5 3901//
a7d5151d
DS		 3902// Determines the current state:
3903// if we are at the beginning, then we are stopped
ff4aedc5
RN		 3904//---------------------------------------------------------------------------
3905wxMediaState wxQTMediaBackend::GetState()
3906{
b1ec2381 3907 if (m_bPlaying)
ff4aedc5 3908 return wxMEDIASTATE_PLAYING;
b1ec2381 3909 else if ( !m_movie || wxQTMediaBackend::GetPosition() == 0 )
c5191fbd 3910 return wxMEDIASTATE_STOPPED;
ff4aedc5
RN		 3911 else
3912 return wxMEDIASTATE_PAUSED;
3913}
3914
3915//---------------------------------------------------------------------------
c5191fbd 3916// wxQTMediaBackend::Cleanup
ff4aedc5 3917//
c5191fbd
VZ		 3918// Diposes of the movie timer, Disassociates the Movie Controller with
3919// movie and hides it if it exists, and stops and disposes
3920// of the QT movie
ff4aedc5
RN		 3921//---------------------------------------------------------------------------
3922void wxQTMediaBackend::Cleanup()
3923{
c5191fbd
VZ		 3924 m_bPlaying = false;
3925
b1ec2381 3926 if (m_timer)
c5191fbd 3927 {
b1ec2381
DS		 3928 delete m_timer;
3929 m_timer = NULL;
c5191fbd 3930 }
ff4aedc5 3931
d7a9c895 3932 m_lib.StopMovie(m_movie);
c5191fbd 3933
b1ec2381 3934 if (m_pMC)
c5191fbd
VZ		 3935 {
3936 Point thePoint;
3937 thePoint.h = thePoint.v = 0;
3938 m_lib.MCSetVisible(m_pMC, false);
3939 m_lib.MCSetMovie(m_pMC, NULL, NULL, thePoint);
3940 }
3941
d7a9c895 3942 m_lib.DisposeMovie(m_movie);
c5191fbd 3943 m_movie = NULL;
ff4aedc5
RN		 3944}
3945
3946//---------------------------------------------------------------------------
c5191fbd 3947// wxQTMediaBackend::ShowPlayerControls
ff4aedc5 3948//
c5191fbd
VZ		 3949// Creates a movie controller for the Movie if the user wants it
3950//---------------------------------------------------------------------------
3951bool wxQTMediaBackend::ShowPlayerControls(wxMediaCtrlPlayerControls flags)
3952{
b1ec2381 3953 if (m_pMC)
c5191fbd 3954 {
a7d5151d 3955 // restore old wndproc
c5191fbd
VZ		 3956 wxSetWindowProc((HWND)m_ctrl->GetHWND(), wxWndProc);
3957 m_lib.DisposeMovieController(m_pMC);
3958 m_pMC = NULL;
a7d5151d
DS		 3959
3960 // movie controller height
3961 m_bestSize.y -= 16;
c5191fbd
VZ		 3962 }
3963
b1ec2381 3964 if (flags && m_movie)
c5191fbd
VZ		 3965 {
3966 Rect rect;
3967 wxRect wxrect = m_ctrl->GetClientRect();
3968
a7d5151d 3969 // make room for controller
b1ec2381 3970 if (wxrect.width < 320)
c5191fbd
VZ		 3971 wxrect.width = 320;
3972
3832f946
WS		 3973 rect.top = (short)wxrect.y;
3974 rect.left = (short)wxrect.x;
3975 rect.right = (short)(rect.left + wxrect.width);
3976 rect.bottom = (short)(rect.top + wxrect.height);
c5191fbd 3977
b1ec2381 3978 if (!m_pMC)
c5191fbd
VZ		 3979 {
3980 m_pMC = m_lib.NewMovieController(m_movie, &rect, mcTopLeftMovie |
3981 // mcScaleMovieToFit |
3982 // mcWithBadge |
3983 mcWithFrame);
09e28f7f 3984 m_lib.MCDoAction(m_pMC, 32, (void*)true); // mcActionSetKeysEnabled
c5191fbd
VZ		 3985 m_lib.MCSetActionFilterWithRefCon(m_pMC,
3986 (WXFARPROC)wxQTMediaBackend::MCFilterProc, (void*)this);
a7d5151d
DS		 3987 m_bestSize.y += 16; // movie controller height
3988
3989 // By default the movie controller uses its own colour palette
3990 // for the movie which can be bad on some files, so turn it off.
09e28f7f 3991 // Also turn off its frame / border for the movie
a7d5151d 3992 // Also take care of a couple of the interface flags here
c5191fbd
VZ		 3993 long mcFlags = 0;
3994 m_lib.MCDoAction(m_pMC, 39/*mcActionGetFlags*/, (void*)&mcFlags);
a7d5151d 3995
9d7d3b1f 3996 mcFlags |=
a7d5151d
DS		 3997 // (1<< 0) /*mcFlagSuppressMovieFrame*/ |
3998 (1<< 3) /*mcFlagsUseWindowPalette*/
3999 | ((flags & wxMEDIACTRLPLAYERCONTROLS_STEP)
b1ec2381 4000 ? 0 : (1<< 1) /*mcFlagSuppressStepButtons*/)
a7d5151d 4001 | ((flags & wxMEDIACTRLPLAYERCONTROLS_VOLUME)
b1ec2381 4002 ? 0 : (1<< 2) /*mcFlagSuppressSpeakerButton*/)
a7d5151d
DS		 4003// | (1<< 4) /*mcFlagDontInvalidate*/ // if we take care of repainting ourselves
4004 ;
4005
c5191fbd
VZ		 4006 m_lib.MCDoAction(m_pMC, 38/*mcActionSetFlags*/, (void*)mcFlags);
4007
a7d5151d
DS		 4008 // intercept the wndproc of our control window
4009 wxSetWindowProc((HWND)m_ctrl->GetHWND(), wxQTMediaBackend::QTWndProc);
c5191fbd 4010
a7d5151d 4011 // set the user data of our window
c5191fbd
VZ		 4012 wxSetWindowUserData((HWND)m_ctrl->GetHWND(), this);
4013 }
4014 }
4015
7e41b689 4016 NotifyMovieSizeChanged();
c5191fbd
VZ		 4017
4018 return m_lib.GetMoviesError() == noErr;
4019}
4020
4021//---------------------------------------------------------------------------
4022// wxQTMediaBackend::MCFilterProc (static)
4023//
4024// Callback for when the movie controller recieves a message
4025//---------------------------------------------------------------------------
a7d5151d 4026Boolean wxQTMediaBackend::MCFilterProc(MovieController WXUNUSED(theController),
c5191fbd
VZ		 4027 short action,
4028 void * WXUNUSED(params),
4029 LONG_PTR refCon)
4030{
09e28f7f
DS		 4031// NB: potential optimisation
4032// if (action == 1)
4033// return 0;
4034
a7d5151d 4035 wxQTMediaBackend* pThis = (wxQTMediaBackend*)refCon;
c5191fbd 4036
a7d5151d
DS		 4037 switch (action)
4038 {
09e28f7f
DS		 4039 case 1:
4040 // don't process idle events
4041 break;
4042
a7d5151d
DS		 4043 case 8:
4044 // play button triggered - MC will set movie to opposite state
4045 // of current - playing ? paused : playing
4046 if (pThis)
c5191fbd
VZ		 4047 pThis->m_bPlaying = !(pThis->m_bPlaying);
4048
a7d5151d
DS		 4049 // NB: Sometimes it doesn't redraw properly -
4050 // if you click on the button but don't move the mouse
4051 // the button will not change its state until you move
4052 // mcActionDraw and Refresh/Update combo do nothing
4053 // to help this unfortunately
4054 break;
b1ec2381 4055
a7d5151d
DS		 4056 default:
4057 break;
c5191fbd 4058 }
a7d5151d 4059
c5191fbd
VZ		 4060 return 0;
4061}
4062
4063//---------------------------------------------------------------------------
4064// wxQTMediaBackend::GetVideoSize
4065//
4066// Returns the actual size of the QT movie
ff4aedc5
RN		 4067//---------------------------------------------------------------------------
4068wxSize wxQTMediaBackend::GetVideoSize() const
4069{
4070 return m_bestSize;
4071}
4072
4073//---------------------------------------------------------------------------
4074// wxQTMediaBackend::Move
4075//
c5191fbd 4076// Sets the bounds of either the Movie or Movie Controller
ff4aedc5 4077//---------------------------------------------------------------------------
d7a9c895 4078void wxQTMediaBackend::Move(int WXUNUSED(x), int WXUNUSED(y), int w, int h)
ff4aedc5 4079{
b1ec2381 4080 if (m_movie)
ff4aedc5 4081 {
a7d5151d 4082 // make room for controller
b1ec2381 4083 if (m_pMC)
c5191fbd 4084 {
b1ec2381 4085 if (w < 320)
c5191fbd 4086 w = 320;
ff4aedc5 4087
c5191fbd
VZ		 4088 Rect theRect = {0, 0, (short)h, (short)w};
4089 m_lib.MCSetControllerBoundsRect(m_pMC, &theRect);
4090 }
4091 else
4092 {
4093 Rect theRect = {0, 0, (short)h, (short)w};
b1ec2381 4094 m_lib.SetMovieBox(m_movie, &theRect);
c5191fbd
VZ		 4095 }
4096
d7a9c895 4097 wxASSERT(m_lib.GetMoviesError() == noErr);
ff4aedc5
RN		 4098 }
4099}
4100
c5191fbd
VZ		 4101//---------------------------------------------------------------------------
4102// wxQTMediaBackend::OnEraseBackground
4103//
4104// Suggestion from Greg Hazel to repaint the movie when idle
4105// (on pause also)
4106//
a7d5151d
DS		 4107// TODO: We may be repainting too much here - under what exact circumstances
4108// do we need this? I think Move also repaints correctly for the Movie
c5191fbd
VZ		 4109// Controller, so in that instance we don't need this either
4110//---------------------------------------------------------------------------
4111void wxQTMediaEvtHandler::OnEraseBackground(wxEraseEvent& evt)
4112{
6ab9bf57 4113 wxQuickTimeLibrary& m_pLib = m_qtb->m_lib;
c5191fbd 4114
6ab9bf57 4115 if ( m_qtb->m_pMC )
c5191fbd 4116 {
f10747d8 4117 // repaint movie controller
6ab9bf57 4118 m_pLib.MCDoAction(m_qtb->m_pMC, 2 /*mcActionDraw*/,
7e41b689 4119 m_pLib.GetNativeWindowPort(m_hwnd));
c5191fbd 4120 }
a7d5151d 4121 else if ( m_qtb->m_movie )
c5191fbd 4122 {
a7d5151d
DS		 4123 // no movie controller
4124 CGrafPtr port = (CGrafPtr)m_pLib.GetNativeWindowPort(m_hwnd);
c5191fbd 4125
a7d5151d
DS		 4126 m_pLib.BeginUpdate(port);
4127 m_pLib.UpdateMovie(m_qtb->m_movie);
4128 wxASSERT(m_pLib.GetMoviesError() == noErr);
4129 m_pLib.EndUpdate(port);
4130 }
4131 else
4132 {
4133 // no movie
4134 // let the system repaint the window
4135 evt.Skip();
c5191fbd 4136 }
c5191fbd
VZ		 4137}
4138
ff4aedc5 4139//---------------------------------------------------------------------------
1146983c 4140// End QT Backend
ff4aedc5 4141//---------------------------------------------------------------------------
ff4aedc5
RN		 4142
4143//in source file that contains stuff you don't directly use
7ec69821 4144#include "wx/html/forcelnk.h"
412e0d47 4145FORCE_LINK_ME(basewxmediabackends)
ff4aedc5 4146
72259e00 4147#endif //wxUSE_MEDIACTRL
wxWidgets (Impactor)