Fix client data handling: delete client data for all items when a

[wxWidgets.git] / src / mac / carbon / wave.cpp

diff --git a/src/mac/carbon/wave.cpp b/src/mac/carbon/wave.cpp
index 7cc1c23534e219a0ca126b1df8e889844296a8c9..499d5ab28bea9b5bf5f917dc5eececafb6641824 100644 (file)
--- a/src/mac/carbon/wave.cpp
+++ b/src/mac/carbon/wave.cpp
@@ -17,6 +17,8 @@
 #include "wx/string.h"
 #include "wx/wave.h"
 
+#if wxUSE_WAVE
+
 #ifdef __WXMAC__
 #include "wx/mac/private.h"
 #ifndef __DARWIN__
@@ -38,7 +40,7 @@ wxWave::wxWave(const wxString& sFileName, bool isResource)
 
 wxWave::~wxWave()
 {
-    Free();
+    FreeData();
 }
 
 wxWave::wxWave(int size, const wxByte* data)
@@ -57,7 +59,7 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
                ret = true;
        else
        { /*
-               if (sndChan) 
+               if (sndChan)
                {                                                                                                                                       // we're playing
                        FSClose(SndRefNum);
                        SndRefNum = 0;
@@ -66,7 +68,7 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
                        sndChan = 0;
                        KillTimer(0,timerID);
                }
-               
+
                if (!lpSnd)
                        return true;
 
@@ -81,14 +83,14 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
 
                sndChan->qLength = 128;
 
-               if (noErr != SndNewChannel (&sndChan, sampledSynth, initMono | initNoInterp, 0)) 
+               if (noErr != SndNewChannel (&sndChan, sampledSynth, initMono | initNoInterp, 0))
                {
                        free(sndChan);
                        sndChan = 0;
                        return false;
                }
 
-               if (!(SndRefNum = MacOpenSndFile ((char *)lpSnd))) 
+               if (!(SndRefNum = MacOpenSndFile ((char *)lpSnd)))
                {
                        SndDisposeChannel(sndChan, TRUE);
                        free(sndChan);
@@ -102,7 +104,7 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
                if (fdwSound & SND_ASYNC)
                        async = true;
 
-               if (SndStartFilePlay(sndChan, SndRefNum, 0, 81920, 0, 0, 0, async) != noErr) 
+               if (SndStartFilePlay(sndChan, SndRefNum, 0, 81920, 0, 0, 0, async) != noErr)
                {
                        FSClose (SndRefNum);
                        SndRefNum = 0;
@@ -112,11 +114,11 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
                        return false;
                }
 
-               if (async) 
+               if (async)
                {  // haven't finish yet
                        timerID = SetTimer(0, 0, 250, TimerCallBack);
-               } 
-               else 
+               }
+               else
                {
                        FSClose (SndRefNum);
                        SndRefNum = 0;
@@ -125,7 +127,7 @@ bool wxWave::Create(const wxString& fileName, bool isResource)
                        sndChan = 0;
                }*/
        }
-       
+
        return ret;
 }
 
@@ -135,8 +137,8 @@ bool wxWave::Play(bool async, bool looped) const
 {
        char lpSnd[32];
        bool ret = false;
-       
-       if (m_isResource) 
+
+       if (m_isResource)
        {
 #if TARGET_CARBON
          c2pstrcpy((unsigned char *)lpSnd, m_sndname);
@@ -145,21 +147,21 @@ bool wxWave::Play(bool async, bool looped) const
          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 wxWave::Free()
+bool wxWave::FreeData()
 {
        bool ret = false;
-       
+
        if (m_isResource)
        {
                m_sndname.Empty();
@@ -167,9 +169,9 @@ bool wxWave::Free()
        }
        else
        {
-               //TODO, 
+               //TODO,
        }
-       
+
        return ret;
 }
 
@@ -188,7 +190,7 @@ bool wxWave::Free()
        // 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, ':')) 
+       if (c = strchr ((char *) name, ':'))
        {
                c++;
                *c = '\0';
@@ -220,7 +222,7 @@ bool wxWave::Free()
 
 void TimerCallBack(HWND hwnd,UINT uMsg,UINT idEvent,DWORD dwTime)
 {
-       if(!sndChan) 
+       if(!sndChan)
        {
                KillTimer(0,timerID);
                return;
@@ -243,3 +245,4 @@ void TimerCallBack(HWND hwnd,UINT uMsg,UINT idEvent,DWORD dwTime)
 }*/
 
 
+#endif