/////////////////////////////////////////////////////////////////////////////
// Name: wave.cpp
// Purpose: wxWave class implementation: optional
-// Author: AUTHOR
+// Author: Stefan Csomor
// Modified by:
-// Created: ??/??/98
+// Created: 1998-01-01
// RCS-ID: $Id$
-// Copyright: (c) AUTHOR
-// Licence: wxWindows licence
+// Copyright: (c) Stefan Csomor
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#include "wx/string.h"
#include "wx/wave.h"
+#if wxUSE_WAVE
+
#ifdef __WXMAC__
#include "wx/mac/private.h"
#ifndef __DARWIN__
wxWave::~wxWave()
{
- Free();
+ FreeData();
}
+wxWave::wxWave(int size, const wxByte* data)
+ : m_sndChan(0), m_hSnd(NULL), m_waveLength(0), m_isResource(false)
+{
+ //TODO convert data
+}
bool wxWave::Create(const wxString& fileName, bool isResource)
{
- bool ret = false;
- m_sndname = fileName;
- m_isResource = isResource;
-
- if (m_isResource)
- ret = true;
- else
- { /*
- if (sndChan)
- { // we're playing
- FSClose(SndRefNum);
- SndRefNum = 0;
- SndDisposeChannel(sndChan, TRUE);
- free(sndChan);
- sndChan = 0;
- KillTimer(0,timerID);
- }
-
- if (!lpSnd)
- return true;
-
- if (_access(lpSnd,0)) // no file, no service
- return false;
-
- // Allocate SndChannel
- sndChan = (SndChannelPtr) malloc (sizeof(SndChannel));
-
- if (!sndChan)
- return false;
-
- sndChan->qLength = 128;
-
- if (noErr != SndNewChannel (&sndChan, sampledSynth, initMono | initNoInterp, 0))
- {
- free(sndChan);
- sndChan = 0;
- return false;
- }
-
- if (!(SndRefNum = MacOpenSndFile ((char *)lpSnd)))
- {
- SndDisposeChannel(sndChan, TRUE);
- free(sndChan);
- sndChan = 0;
-
- return false;
- }
-
- bool async = false;
-
- if (fdwSound & SND_ASYNC)
- async = true;
-
- if (SndStartFilePlay(sndChan, SndRefNum, 0, 81920, 0, 0, 0, async) != noErr)
- {
- FSClose (SndRefNum);
- SndRefNum = 0;
- SndDisposeChannel (sndChan, TRUE);
- free (sndChan);
- sndChan = 0;
- return false;
- }
-
- if (async)
- { // haven't finish yet
- timerID = SetTimer(0, 0, 250, TimerCallBack);
- }
- else
- {
- FSClose (SndRefNum);
- SndRefNum = 0;
- SndDisposeChannel (sndChan, TRUE);
- free (sndChan);
- sndChan = 0;
- }*/
- }
-
- return ret;
+ bool ret = false;
+ m_sndname = fileName;
+ m_isResource = isResource;
+
+ if (m_isResource)
+ ret = true;
+ else
+ { /*
+ if (sndChan)
+ { // we're playing
+ FSClose(SndRefNum);
+ SndRefNum = 0;
+ SndDisposeChannel(sndChan, TRUE);
+ free(sndChan);
+ sndChan = 0;
+ KillTimer(0,timerID);
+ }
+
+ if (!lpSnd)
+ return true;
+
+ if (_access(lpSnd,0)) // no file, no service
+ return false;
+
+ // Allocate SndChannel
+ sndChan = (SndChannelPtr) malloc (sizeof(SndChannel));
+
+ if (!sndChan)
+ return false;
+
+ sndChan->qLength = 128;
+
+ if (noErr != SndNewChannel (&sndChan, sampledSynth, initMono | initNoInterp, 0))
+ {
+ free(sndChan);
+ sndChan = 0;
+ return false;
+ }
+
+ if (!(SndRefNum = MacOpenSndFile ((char *)lpSnd)))
+ {
+ SndDisposeChannel(sndChan, TRUE);
+ free(sndChan);
+ sndChan = 0;
+
+ return false;
+ }
+
+ bool async = false;
+
+ if (fdwSound & SND_ASYNC)
+ async = true;
+
+ if (SndStartFilePlay(sndChan, SndRefNum, 0, 81920, 0, 0, 0, async) != noErr)
+ {
+ FSClose (SndRefNum);
+ SndRefNum = 0;
+ SndDisposeChannel (sndChan, TRUE);
+ free (sndChan);
+ sndChan = 0;
+ return false;
+ }
+
+ if (async)
+ { // haven't finish yet
+ timerID = SetTimer(0, 0, 250, TimerCallBack);
+ }
+ else
+ {
+ FSClose (SndRefNum);
+ SndRefNum = 0;
+ SndDisposeChannel (sndChan, TRUE);
+ free (sndChan);
+ sndChan = 0;
+ }*/
+ }
+
+ return ret;
}
//don't know what to do with looped, wth
bool wxWave::Play(bool async, bool looped) const
{
- char lpSnd[32];
- bool ret = false;
-
- if (m_isResource)
- {
-#if TARGET_CARBON
- c2pstrcpy((unsigned char *)lpSnd, m_sndname);
-#else
- strcpy(lpSnd, m_sndname);
- c2pstr((char *) lpSnd);
-#endif
- SndListHandle hSnd;
-
- hSnd = (SndListHandle) GetNamedResource('snd ',(const unsigned char *) lpSnd);
-
- if ((hSnd != NULL) && (SndPlay((SndChannelPtr)m_sndChan, (SndListHandle) hSnd, async) == noErr))
- ret = true;
- }
-
- return ret;
+ bool ret = false;
+
+ if (m_isResource)
+ {
+ Str255 snd ;
+ wxMacStringToPascal( m_sndname , snd ) ;
+ SndListHandle hSnd;
+
+ hSnd = (SndListHandle) GetNamedResource('snd ', snd);
+
+ if ((hSnd != NULL) && (SndPlay((SndChannelPtr)m_sndChan, (SndListHandle) hSnd, async) == noErr))
+ ret = true;
+ }
+
+ return ret;
}
-bool wxWave::Free()
+bool wxWave::FreeData()
{
- bool ret = false;
-
- if (m_isResource)
- {
- m_sndname.Empty();
- ret = true;
- }
- else
- {
- //TODO,
- }
-
- return ret;
+ bool ret = false;
+
+ if (m_isResource)
+ {
+ m_sndname.Empty();
+ ret = true;
+ }
+ else
+ {
+ //TODO,
+ }
+
+ return ret;
}
/*static short MacOpenSndFile (char * path)
{
- VolumeParam vp;
- FSSpec fspec;
- Str255 name;
- char *c;
-
- // first, get the volume reference number for the file. Start by
- // making a Pstring with just the volume name
- strcpy ((char *) name, path);
- if (c = strchr ((char *) name, ':'))
- {
- c++;
- *c = '\0';
- }
-
- c2pstr ((char *) name);
- vp.ioCompletion = 0;
- vp.ioVolIndex = -1;
- vp.ioNamePtr = name;
- vp.ioVRefNum = 0;
-
- if (PBGetVInfo((ParamBlockRec *)&vp, 0) != noErr)
- return 0;
-
- // next, buld an FSSpec for the file
- strcpy ((char *) name, path);
- c2pstr ((char *) name);
- if (FSMakeFSSpec (vp.ioVRefNum, 0, name, &fspec) != noErr)
- return 0;
-
- short frefnum;
- // now open the file, and return it's reference number
- if (FSpOpenDF(&fspec, fsRdPerm, &frefnum) != noErr)
- return 0;
-
- return frefnum;
+ VolumeParam vp;
+ FSSpec fspec;
+ Str255 name;
+ char *c;
+
+ // first, get the volume reference number for the file. Start by
+ // making a Pstring with just the volume name
+ strcpy ((char *) name, path);
+ if (c = strchr ((char *) name, ':'))
+ {
+ c++;
+ *c = '\0';
+ }
+
+ c2pstr ((char *) name);
+ vp.ioCompletion = 0;
+ vp.ioVolIndex = -1;
+ vp.ioNamePtr = name;
+ vp.ioVRefNum = 0;
+
+ if (PBGetVInfo((ParamBlockRec *)&vp, 0) != noErr)
+ return 0;
+
+ // next, buld an FSSpec for the file
+ strcpy ((char *) name, path);
+ c2pstr ((char *) name);
+ if (FSMakeFSSpec (vp.ioVRefNum, 0, name, &fspec) != noErr)
+ return 0;
+
+ short frefnum;
+ // now open the file, and return it's reference number
+ if (FSpOpenDF(&fspec, fsRdPerm, &frefnum) != noErr)
+ return 0;
+
+ return frefnum;
}
void TimerCallBack(HWND hwnd,UINT uMsg,UINT idEvent,DWORD dwTime)
{
- if(!sndChan)
- {
- KillTimer(0,timerID);
- return;
- }
-
- SCStatus scstat;
-
- if (noErr == SndChannelStatus (sndChan, sizeof (SCStatus), &scstat)) {
- if (scstat.scChannelPaused || scstat.scChannelBusy)
- return; // not done yet
- }
-
- // either error or done.
- FSClose (SndRefNum);
- SndRefNum = 0;
- SndDisposeChannel (sndChan, TRUE);
- free (sndChan);
- sndChan = 0;
- KillTimer(0,timerID);
+ if(!sndChan)
+ {
+ KillTimer(0,timerID);
+ return;
+ }
+
+ SCStatus scstat;
+
+ if (noErr == SndChannelStatus (sndChan, sizeof (SCStatus), &scstat)) {
+ if (scstat.scChannelPaused || scstat.scChannelBusy)
+ return; // not done yet
+ }
+
+ // either error or done.
+ FSClose (SndRefNum);
+ SndRefNum = 0;
+ SndDisposeChannel (sndChan, TRUE);
+ free (sndChan);
+ sndChan = 0;
+ KillTimer(0,timerID);
}*/
+#endif
projects / wxWidgets.git / blobdiff