source: branches/classes/c/c_audio/cwastream.c

Last change on this file was 108, checked in by gyoung, 23 months ago

Fix all the warnings and errors reported by CPPCheck.
File size: 20.8 KB
Line 
1/*
2 * (C) Chris Wohlgemuth 2002-2004
3 *
4 */
5/*
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2, or (at your option)
9 * any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; see the file COPYING. If not, write to
18 * the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
19 */
20/*
21 * If you need another license for your project/product (commercial,
22 * noncommercial, whatever) contact me at
23 *
24 * http://www.os2world.com/cdwriting
25 * http://www.geocities.com/SiliconValley/Sector/5785/
26 *
27 */
28/*
29 * This file was generated by the SOM Compiler and Emitter Framework.
30 * Generated using:
31 * SOM Emitter emitctm: 2.42
32 */
33
34#ifndef SOM_Module_cwastream_Source
35#define SOM_Module_cwastream_Source
36#endif
37#define CWAudioStream_Class_Source
38#define M_CWAudioStream_Class_Source
39
40#define INCL_PM
41#define INCL_MCIOS2
42#include <os2.h>
43#include <stdio.h>
44#include <io.h>
45#include <fcntl.h>
46#include <sys\stat.h>
47#include "os2me.h"
48#include "cwastream.ih"
49#include "cwaudioinc.h"
50#include "helpid.h"
51
52#if 0
53#define _PMPRINTF_
54#include "PMPRINTF.H"
55#endif
56
57HMODULE queryResModuleHandle(void);
58HMODULE queryModuleHandle(void);
59BOOL getMessage(char* text,ULONG ulID, LONG lSizeText, HMODULE hResource,HWND hwnd);
60void SysWriteToTrapLog(const char* chrFormat, ...);
61BOOL cwMoveNotebookButtonsWarp4(HWND hwndDlg, USHORT usID, USHORT usDelta);
62
63PSZ _queryMp3HelpLibraryName(void); /* Get help library name for introduced classes */
64
65static BOOL _getUrlFromFile(WPFileSystem * wpFS, char *chrBuf, ULONG ulBufSize)
66{
67 ULONG ulSize;
68 char* pChr;
69 FILE* fStream;
70
71 for(;;)
72 {
73 ulSize=ulBufSize;
74 if(!_wpQueryRealName(wpFS, chrBuf, &ulSize, TRUE))
75 break;
76
77 if((fStream=fopen( chrBuf, "r"))==NULLHANDLE)
78 break;
79
80 if(!fgets(chrBuf, ulBufSize, fStream)) {
81 // Fixme double deallocation is this missing a break;
82 //fclose(fStream);
83 sprintf(chrBuf, DEFAULT_AUDIOSTREAM_SERVER);
84 }
85 fclose(fStream);
86 if((pChr=strchr(chrBuf, '\n'))!=NULLHANDLE)
87 *pChr=0;
88 // HlpWriteToTrapLog("%s\n", chrBuf);
89 return TRUE;
90 }
91 return FALSE;
92}
93
94static BOOL _saveUrlToFile(WPFileSystem * wpFS, char *chrUrl)
95{
96 ULONG ulSize;
97 int fHandle;
98 char chrPath[CCHMAXPATH];
99
100 for(;;)
101 {
102 ulSize=sizeof(chrPath);
103 if(!_wpQueryRealName(wpFS, chrPath, &ulSize, TRUE))
104 break;
105
106 if((fHandle=open(chrPath, O_TEXT | O_WRONLY, S_IWRITE)) == -1)
107 break;
108
109 _chsize(fHandle, 0);
110
111 if(-1 == write(fHandle , chrUrl, strlen(chrUrl)))
112 break;
113
114 close(fHandle);
115 return TRUE;
116 }
117 close(fHandle);
118 return FALSE;
119}
120
121/************************************************************/
122/* */
123/* */
124/* */
125/************************************************************/
126MRESULT EXPENTRY playStreamProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
127{
128
129 switch (msg)
130 {
131 case WM_APPTERMINATENOTIFY:
132 {
133 MMAudio * thisPtr;
134 OPENPARAMS * pParams;
135
136 /* Depending on mp1 the parameter in mp2 is either a pointer
137 to OPENPARAMS (mp1==ACKEY_START) or the object pointer (mp1==ACK_STOP) */
138 if(ACKEY_START==LONGFROMMP(mp1)) {
139 pParams=PVOIDFROMMP(mp2);/* Get parameter block */
140 if(!pParams)
141 {
142 WinPostMsg(hwnd,WM_QUIT,0,0);
143 return MRFALSE;
144 }
145 WinSetWindowULong(hwnd, QWL_USER, (ULONG)pParams);
146 thisPtr=pParams->wpObject;
147 }
148 else
149 thisPtr=(MMAudio*)PVOIDFROMMP(mp2);
150
151 if(somIsObj(thisPtr)) {
152 switch(LONGFROMMP(mp1))
153 {
154 case ACKEY_START:
155 {
156 unsigned char chrCommand[CCHMAXPATH*2];
157 unsigned char chrURL[CCHMAXPATH];
158 char retMsg[20];
159 APIRET rc;
160
161 _cwmmSetRecordTitles(thisPtr, "Connecting to server...", TRUE);
162
163 /* Read URL from file */
164 if(!_getUrlFromFile(thisPtr, chrURL, sizeof(chrURL)))
165 {
166 WinPostMsg(hwnd,WM_QUIT,0,0);
167 return MRFALSE;
168 };
169
170 /* Try to open stream. A usable storage proc is not yet available but maybe in the future... */
171 sprintf(chrCommand,"open stream:%s type WAVEAUDIO alias wave%p SHAREABLE wait", chrURL, thisPtr);
172 rc = mciSendString( chrCommand, retMsg, sizeof(retMsg), hwnd, 0);
173 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
174 /* No success so try storage procedure from plugin pack. */
175
176 sprintf(chrCommand,"open ipipe:%s type WAVEAUDIO alias wave%p SHAREABLE wait", chrURL, thisPtr);
177 rc = mciSendString( chrCommand, retMsg, sizeof(retMsg), hwnd, 0);
178 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
179 _cwmmSetRecordTitles(thisPtr, "Can't connect to server!", TRUE);
180 WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, 2, 4000);
181 return MRFALSE;
182 }
183
184 }
185
186 /* Set time format */
187 sprintf(chrCommand,"SET wave%p TIME FORMAT MILLISECONDS wait", thisPtr);
188 rc = mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
189 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
190 WinPostMsg(hwnd, WM_APPTERMINATENOTIFY, MPFROMLONG(ACKEY_STOP), MPFROMP(thisPtr));
191 return MRFALSE;
192 }
193
194 sprintf(chrCommand,"play wave%p ", thisPtr);
195 rc = mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
196 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
197 WinPostMsg(hwnd, WM_APPTERMINATENOTIFY, MPFROMLONG(ACKEY_STOP), MPFROMP(thisPtr));
198 return MRFALSE;
199 }
200
201 WinStartTimer(WinQueryAnchorBlock(hwnd), hwnd, 1, 1000);
202 _cwmmSetRecordTitles(thisPtr, "00:00", TRUE);
203
204 break;
205 }
206 case ACKEY_STOP:
207 {
208 /* Stop playing */
209 unsigned char chrCommand[CCHMAXPATH];
210 char retMsg[20];
211
212 WinStopTimer(WinQueryAnchorBlock(hwnd),hwnd,1 );
213
214 sprintf(chrCommand,"stop wave%p wait", thisPtr);
215 mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
216
217 sprintf(chrCommand,"close wave%p wait", thisPtr);
218 mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
219
220 WinPostMsg(hwnd,WM_QUIT,0,0);
221 }
222 default:
223 break;
224 }
225 }/* if(thisPtr) */
226 return MRFALSE;
227 }
228 case WM_TIMER:
229 switch(SHORT1FROMMP(mp1))
230 {
231 case 1:
232 {
233 MMAudio * thisPtr;
234 OPENPARAMS * pParams;
235
236
237 pParams=(OPENPARAMS*)WinQueryWindowULong(hwnd, QWL_USER);
238 thisPtr=pParams->wpObject;
239
240 if(somIsObj(thisPtr)) {
241 char retMsg[20];
242 unsigned char chrCommand[CCHMAXPATH];
243 APIRET rc;
244 ULONG ulCur;
245
246 /* Get current play position */
247 sprintf(chrCommand,"STATUS wave%p POSITION WAIT", thisPtr);
248 rc = mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
249 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
250 return MRFALSE;
251 }
252
253 ulCur=atoi(retMsg)/1000;
254 sprintf(chrCommand, "%02d:%02d", ulCur/60, ulCur%60);
255
256 /* Set new time in icon title */
257 _cwmmSetRecordTitles(thisPtr, chrCommand, TRUE);
258
259 sprintf(chrCommand,"STATUS wave%p MODE WAIT", thisPtr);
260 rc = mciSendString(chrCommand, retMsg, sizeof(retMsg), 0, 0);
261 if((rc & 0x0000ffff)!=MCIERR_SUCCESS) {
262 WinPostMsg(hwnd, WM_APPTERMINATENOTIFY, MPFROMLONG(ACKEY_STOP), MPFROMP(thisPtr));
263 return MRFALSE;
264 }
265 if(stricmp(retMsg, "playing")) {
266 /* Not playing anymore. Try to reconnect */
267 WinPostMsg(hwnd, WM_APPTERMINATENOTIFY, MPFROMLONG(ACKEY_STOP), MPFROMP(thisPtr));
268 WinPostMsg(hwnd, WM_APPTERMINATENOTIFY, MPFROMLONG(ACKEY_START), MPFROMP(thisPtr));
269 }
270 return MRFALSE;
271 }
272 }
273 case 2:
274 WinStopTimer(WinQueryAnchorBlock(hwnd),hwnd, 2);
275 WinPostMsg(hwnd,WM_QUIT,0,0);
276 return MRFALSE;
277 default:
278 break;
279 }
280 break;
281 default:
282 break;
283 }
284 return WinDefWindowProc( hwnd, msg, mp1, mp2);
285}
286
287
288MRESULT EXPENTRY streamUrlDlgProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
289{
290 MMAudioStream *cwAudioStream;
291
292 switch(msg)
293 {
294 case WM_INITDLG :
295 {
296 char chrURL[CCHMAXPATH];
297 cwAudioStream=(MMAudio*)PVOIDFROMMP(mp2);
298 WinSetWindowULong(WinWindowFromID(hwnd,IDEF_URL),
299 QWL_USER,(ULONG)cwAudioStream);//Save object ptr.
300
301 WinSendMsg(WinWindowFromID(hwnd,IDEF_URL),EM_SETTEXTLIMIT,MPFROMSHORT((SHORT)sizeof(chrURL)),0);
302
303 /* Move default buttons on Warp 4 */
304 cwMoveNotebookButtonsWarp4(hwnd, IDPB_STREAMHELP, 15);
305
306 if(somIsObj(cwAudioStream)) {
307
308 /* CWAudioStreamData *somThis = CWAudioStreamGetData(cwAudioStream); */
309
310 /* Move default buttons on Warp 4 */
311 // cwMoveNotebookButtonsWarp4(hwnd, IDPB_ID3HELP, 15);
312
313 if(_getUrlFromFile(cwAudioStream, chrURL, sizeof(chrURL)))
314 {
315 WinSetWindowText(WinWindowFromID(hwnd,IDEF_URL),chrURL);
316 }
317 WinSendMsg(WinWindowFromID(hwnd,IDEF_URL),EM_SETTEXTLIMIT,MPFROMSHORT((SHORT)CCHMAXPATH),0);
318 }
319
320 WinSetWindowULong(WinQueryWindow(hwnd, QW_PARENT), QWL_HWNDFOCUSSAVE, hwnd);
321 return (MRESULT)TRUE;
322 }
323 /* This prevents switching the notebook page behind the open folder */
324 case WM_WINDOWPOSCHANGED:
325 {
326 MRESULT mr;
327
328 if(WinQueryFocus(HWND_DESKTOP)!=
329 WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT), QW_PARENT)) {
330 mp2=MPFROMLONG(LONGFROMMP(mp2)|0x80000);/*AWP_ACTIVATE 0x00080000L*/
331 mr=WinDefDlgProc(hwnd, msg, mp1, mp2);
332 return mr;
333 }
334 break;
335 }
336 case WM_FOCUSCHANGE:
337 {
338 if(!SHORT1FROMMP(mp2)) {
339 if(HWNDFROMMP(mp1)==hwnd) {
340 MRESULT mr;
341
342 mr=WinDefDlgProc(hwnd, msg, mp1, mp2);
343 WinSendMsg(WinQueryWindow(WinQueryWindow(hwnd, QW_PARENT), QW_PARENT), WM_SETFOCUS, MPFROMHWND(hwnd),
344 (MPARAM)TRUE);
345 return mr;
346 }
347 }
348 break;
349 }
350 case WM_DESTROY:
351 /* The notebook closes and gets destroyed */
352 cwAudioStream=(MMAudioStream*) WinQueryWindowULong(WinWindowFromID(hwnd, IDEF_URL), QWL_USER);
353 if(somIsObj(cwAudioStream)) {
354 char fName[CCHMAXPATH];
355
356 WinQueryWindowText(WinWindowFromID(hwnd,IDEF_URL), sizeof(fName), fName);
357 _saveUrlToFile(cwAudioStream, fName);
358 }
359
360 /* Set focus to desktop to prevent PM freeze */
361 WinSetFocus(HWND_DESKTOP, HWND_DESKTOP);
362 break;
363#if 0
364 case WM_COMMAND:
365 cwAudio=(CWAudio*) WinQueryWindowULong(WinWindowFromID(hwnd, IDEF_ID3NAME),QWL_USER);
366 if(somIsObj(cwAudio)) {
367 char fName[100];
368
369 switch(SHORT1FROMMP(mp1))
370 {
371 case IDPB_CANCEL:
372 break;
373 default:
374 break;
375 }
376 }
377 return (MRESULT) TRUE;
378#endif
379 default:
380 break;
381 }
382 return WinDefDlgProc(hwnd, msg, mp1, mp2);
383}
384
385/*
386 * The prototype for cwastream_cwmmAddURLPage was replaced by the following prototype:
387 */
388SOM_Scope ULONG SOMLINK cwastream_cwmmAddURLPage(MMAudioStream *somSelf,
389 HWND hwndNotebook)
390{
391 PAGEINFO pageinfo;
392 char pageName[100];
393
394 /* CWAudioStreamData *somThis = CWAudioStreamGetData(somSelf); */
395 MMAudioStreamMethodDebug("MMAudioStream","cwastream_cwmmAddURLPage");
396
397 //Clear the pageinfo structure
398 memset((PCH)&pageinfo, 0, sizeof(PAGEINFO));
399 //Fill the pageinfo structure
400 pageinfo.cb = sizeof(PAGEINFO);
401 pageinfo.hwndPage = NULLHANDLE;
402 pageinfo.usPageStyleFlags = BKA_MAJOR | BKA_STATUSTEXTON;
403 pageinfo.usPageInsertFlags = BKA_FIRST;
404 //We want page numbers
405 pageinfo.usSettingsFlags = SETTINGS_PAGE_NUMBERS;
406 //The dialog procedure for this page
407 pageinfo.pfnwp = streamUrlDlgProc;
408 //The resource DLL
409 pageinfo.resid = queryResModuleHandle();
410 //The ID of the dialog template
411 pageinfo.dlgid = IDDLG_STREAMURLPAGE;
412 //We need a pointer to our WPS-object in the dialog procedure
413 //to call class functions
414 pageinfo.pCreateParams = somSelf;
415 //The ID of the help panel for this page
416 pageinfo.idDefaultHelpPanel = AUDIOSTREAM_SETTINGS_PANEL;
417 //Tell the WPS the help library name
418 pageinfo.pszHelpLibraryName = _queryMp3HelpLibraryName();
419 //We have a major tab so we need a name
420 if(!getMessage(pageName, IDSTR_STREAMURLPAGENAME, sizeof(pageName), queryResModuleHandle(), hwndNotebook))
421 strcpy(pageName, "Stream ~URL");
422 pageinfo.pszName = pageName;
423 //Insert the page into the settings notebook
424
425 return _wpInsertSettingsPage(somSelf,hwndNotebook,&pageinfo);
426}
427
428
429SOM_Scope void SOMLINK cwastream_wpCopiedFromTemplate(MMAudioStream *somSelf)
430{
431 /* MMAudioStreamData *somThis = MMAudioStreamGetData(somSelf); */
432 MMAudioStreamMethodDebug("MMAudioStream","cwastream_wpCopiedFromTemplate");
433
434 MMAudioStream_parent_MMAudio_wpCopiedFromTemplate(somSelf);
435
436 _wpViewObject(somSelf, NULLHANDLE, OPEN_SETTINGS,0);
437}
438
439/*
440 * The prototype for cwastream_wpModifyPopupMenu was replaced by the following prototype:
441 */
442SOM_Scope BOOL SOMLINK cwastream_wpModifyPopupMenu(MMAudioStream *somSelf,
443 HWND hwndMenu,
444 HWND hwndCnr,
445 ULONG iPosition)
446{
447 BOOL bRC;
448 /* CWAudioStreamData *somThis = CWAudioStreamGetData(somSelf); */
449 MMAudioStreamMethodDebug("MMAudioStream","cwastream_wpModifyPopupMenu");
450
451 bRC=(MMAudioStream_parent_MMAudio_wpModifyPopupMenu(somSelf,
452 hwndMenu,
453 hwndCnr,
454 iPosition));
455 WinSendMsg(hwndMenu,MM_DELETEITEM,MPFROM2SHORT( ID_MENU_PLAYER, TRUE),
456 0L);
457 WinSendMsg(hwndMenu,MM_DELETEITEM,MPFROM2SHORT( ID_MENU_EDITOR, TRUE),
458 0L);
459 WinSendMsg(hwndMenu,MM_DELETEITEM,MPFROM2SHORT( ID_MENU_CONVERT, FALSE),
460 0L);
461
462 return bRC;
463}
464
465/*
466 * The prototype for cwastream_wpAddSettingsPages was replaced by the following prototype:
467 */
468SOM_Scope BOOL SOMLINK cwastream_wpAddSettingsPages(MMAudioStream *somSelf,
469 HWND hwndNotebook)
470{
471 BOOL bRc;
472 /* CWAudioStreamData *somThis = CWAudioStreamGetData(somSelf); */
473 MMAudioStreamMethodDebug("MMAudioStream","cwastream_wpAddSettingsPages");
474
475 bRc=MMAudioStream_parent_MMAudio_wpAddSettingsPages(somSelf,
476 hwndNotebook);
477 _cwmmAddURLPage(somSelf, hwndNotebook);
478 return bRc;
479}
480
481/*
482 * The prototype for cwastream_wpInitData was replaced by the following prototype:
483 */
484SOM_Scope void SOMLINK cwastream_wpInitData(MMAudioStream *somSelf)
485{
486 /* CWAudioStreamData *somThis = CWAudioStreamGetData(somSelf); */
487 MMAudioStreamMethodDebug("MMAudioStream","cwastream_wpInitData");
488
489 MMAudioStream_parent_MMAudio_wpInitData(somSelf);
490 _cwmmSetObjWindowProc(somSelf, &playStreamProc);
491}
492
493SOM_Scope ULONG SOMLINK cwastream_cwmmAddAudioInformationPage(MMAudioStream *somSelf,
494 HWND hwndNotebook)
495{
496 /* MMAudioStreamData *somThis = MMAudioStreamGetData(somSelf); */
497 MMAudioStreamMethodDebug("MMAudioStream","cwastream_cwmmAddAudioInformationPage");
498
499 return SETTINGS_PAGE_REMOVED;
500 // return (MMAudioStream_parent_MMAudio_cwmmAddAudioInformationPage(somSelf,
501 // hwndNotebook));
502}
503
504/*
505 * The prototype for cwastream_cwmmAddTrackNamePage was replaced by the following prototype:
506 */
507SOM_Scope ULONG SOMLINK cwastream_cwmmAddTrackNamePage(MMAudioStream *somSelf,
508 HWND hwndNotebook)
509{
510 /* CWAudioStreamData *somThis = CWAudioStreamGetData(somSelf); */
511 MMAudioStreamMethodDebug("MMAudioStream","cwastream_cwmmAddTrackNamePage");
512
513 return SETTINGS_PAGE_REMOVED;
514}
515
516/*
517 * The prototype for cwastreamM_wpclsQueryInstanceType was replaced by the following prototype:
518 */
519SOM_Scope PSZ SOMLINK cwastreamM_wpclsQueryInstanceType(M_MMAudioStream *somSelf)
520{
521 // static char chrTitle[20]={0};
522 /* M_CWAudioStreamData *somThis = M_CWAudioStreamGetData(somSelf); */
523 M_MMAudioStreamMethodDebug("M_MMAudioStream","cwastreamM_wpclsQueryInstanceType");
524#if 0
525 if(chrTitle[0]==0)
526 if(!getMessage(chrTitle, IDSTR_AUDIOSTREAMTITLE, sizeof(chrTitle), queryModuleHandle(), HWND_DESKTOP))
527 strcpy(chrTitle,"Audio-Stream");
528 return chrTitle;
529#endif
530 return TYPE_AUDIOSTREAM;
531}
532
533/*
534 * The prototype for cwastreamM_wpclsQueryDefaultHelp was replaced by the following prototype:
535 */
536SOM_Scope BOOL SOMLINK cwastreamM_wpclsQueryDefaultHelp(M_MMAudioStream *somSelf,
537 PULONG pHelpPanelId,
538 PSZ pszHelpLibrary)
539{
540 PSZ pszHelpLibName;
541 /* M_CWAudioStreamData *somThis = M_CWAudioStreamGetData(somSelf); */
542 M_MMAudioStreamMethodDebug("M_MMAudioStream","cwastreamM_wpclsQueryDefaultHelp");
543
544 if((pszHelpLibName=_queryMp3HelpLibraryName())!=NULLHANDLE)
545 {
546 if(pHelpPanelId)
547 *pHelpPanelId=AUDIOSTREAM_HELP_PANEL;
548 if(pszHelpLibrary)
549 strncpy(pszHelpLibrary, pszHelpLibName, CCHMAXPATH);
550 return TRUE;
551 }
552
553 return (M_MMAudioStream_parent_M_MMAudio_wpclsQueryDefaultHelp(somSelf,
554 pHelpPanelId,
555 pszHelpLibrary));
556}
557
558/*
559 * The prototype for cwastreamM_wpclsQueryTitle was replaced by the following prototype:
560 */
561SOM_Scope PSZ SOMLINK cwastreamM_wpclsQueryTitle(M_MMAudioStream *somSelf)
562{
563 static char chrTitle[20]={0};
564
565 /* M_CWAudioStreamData *somThis = M_CWAudioStreamGetData(somSelf); */
566 M_MMAudioStreamMethodDebug("M_MMAudioStream","cwastreamM_wpclsQueryTitle");
567
568 if(chrTitle[0]==0)
569 if(!getMessage(chrTitle, IDSTR_AUDIOSTREAMTITLE, sizeof(chrTitle), queryResModuleHandle(), HWND_DESKTOP))
570 strcpy(chrTitle, CLSTITLE_AUDIOSTREAM);
571
572 return chrTitle;
573}
574
575/*
576 * The prototype for cwastreamM_wpclsQueryIconData was replaced by the following prototype:
577 */
578SOM_Scope ULONG SOMLINK cwastreamM_wpclsQueryIconData(M_MMAudioStream *somSelf,
579 PICONINFO pIconInfo)
580{
581 HMODULE hmod;
582
583 /* M_CWAudioStreamData *somThis = M_CWAudioStreamGetData(somSelf); */
584 M_MMAudioStreamMethodDebug("M_MMAudioStream","cwastreamM_wpclsQueryIconData");
585
586 hmod=queryModuleHandle();
587 if(!hmod)
588 return M_MMAudioStream_parent_M_MMAudio_wpclsQueryIconData(somSelf, pIconInfo);
589
590 if (pIconInfo) {
591 pIconInfo->fFormat = ICON_RESOURCE;
592 pIconInfo->hmod = hmod;
593 pIconInfo->resid = ID_ICONAUDIOSTREAM;
594 } /* endif */
595
596 return ( sizeof(ICONINFO) );
597}
598
Note: See TracBrowser for help on using the repository browser.