Just eradicating bugs. Still not ready for public/general use.

----------------------------------------------------------------------

2 files changed, 108 insertions, 116 deletions

diff --git a/core/applets/vmemo/moc_vmemo.cpp b/core/applets/vmemo/moc_vmemo.cpp
index 7e68ac1..fbe1f6b 100644
--- a/core/applets/vmemo/moc_vmemo.cpp
+++ b/core/applets/vmemo/moc_vmemo.cpp
@@ -3,3 +3,3 @@
 **
-** Created: Wed Feb 13 17:52:12 2002
+** Created: Wed Feb 13 21:49:42 2002
 **      by: The Qt MOC ($Id$)
diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 6bd1622..73bd996 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -1,2 +1,2 @@
-/**************************************************************************************94x78**
+/************************************************************************************
 **
@@ -10,3 +10,3 @@
 **
-*********************************************************************************************/
+************************************************************************************/
 
@@ -29,10 +29,10 @@
 typedef struct _waveheader {
-  u_long  main_chunk; /* 'RIFF' */
-  u_long  length;   /* filelen */
-  u_long  chunk_type; /* 'WAVE' */
-
-  u_long  sub_chunk;  /* 'fmt ' */
-  u_long  sc_len;   /* length of sub_chunk, =16        (chunckSize)         */
-  u_short format;   /* should be 1 for PCM-code        (formatTag)          */
-  u_short modus;    /* 1 Mono, 2 Stereo                (channels)           */
+  u_long  main_chunk; /* 'RIFF'  */
+  u_long  length;     /* filelen */
+  u_long  chunk_type; /* 'WAVE'  */
+
+  u_long  sub_chunk;  /* 'fmt '                                               */
+  u_long  sc_len;     /* length of sub_chunk, =16        (chunckSize)         */
+  u_short format;     /* should be 1 for PCM-code        (formatTag)          */
+  u_short modus;      /* 1 Mono, 2 Stereo                (channels)           */
   u_long  sample_fq;  /* samples per second              (samplesPerSecond)   */
@@ -42,12 +42,12 @@ typedef struct _waveheader {
 
-  u_long  data_chunk; /* 'data' */
-  u_long  data_length;  /* samplecount */
+  u_long  data_chunk; /* 'data'      */
+  u_long  data_length;/* samplecount */
 } WaveHeader;
 
-#define RIFF    0x46464952
-#define WAVE    0x45564157
-#define FMT   0x20746D66
-#define DATA    0x61746164
-#define PCM_CODE  1
-#define WAVE_MONO 1
+#define RIFF        0x46464952
+#define WAVE        0x45564157
+#define FMT         0x20746D66
+#define DATA        0x61746164
+#define PCM_CODE    1
+#define WAVE_MONO   1
 #define WAVE_STEREO 2
@@ -64,2 +64,3 @@ typedef struct _waveheader {
 #include <qfile.h>
+#include <qmessagebox.h>
 
@@ -140,12 +141,15 @@ VMemo::VMemo( QWidget *parent, const char *name )
   
-  struct utsname name; //check for embedix kernel running on the zaurus, if lineo change string, this break
-  if (uname(&name) != -1) {
-      QString release=name.release;
-      if(release.find("embedix",0,TRUE) !=-1) {
-          systemZaurus=TRUE;
-          printf("System release: %s\n", name.release);
-      } else
-          systemZaurus=FALSE;
-  }
-
+  struct utsname name; /* check for embedix kernel running on the zaurus, if 
+						  lineo change string, this break
+					   */
+  if (uname(&name) != -1)
+	{
+	  QString release=name.release;
+	  qWarning("System release: %s\n", name.release);
+	  if(release.find("embedix",0,TRUE) !=-1)
+		  systemZaurus=TRUE;
+	  else
+		  systemZaurus=FALSE;
+	}
+  
 }
@@ -164,2 +168,9 @@ void VMemo::mousePressEvent( QMouseEvent * )
 {
+  // just to be safe
+  if (recording)
+	{
+	  recording = FALSE;
+	  return;
+	}
+
   qWarning("VMemo::mousePress()");
@@ -170,9 +181,9 @@ void VMemo::mousePressEvent( QMouseEvent * )
   if (openDSP() == -1)
-  {
-    // ### Display an error box
-    qWarning("VMemo::mousePress() -> DSP error");
-    recording = FALSE;
-    return;
-  }
-
+	{
+	  // ### Display an error box
+	  QMessageBox::critical(0, "VMemo", "Could not open dsp device.", "Abort");
+	  recording = FALSE;
+	  return;
+	}
+  
   Config vmCfg("VMemo");
@@ -183,5 +194,5 @@ void VMemo::mousePressEvent( QMouseEvent * )
   if(systemZaurus)
-      fileName=vmCfg.readEntry("Dir", "/mnt/cf/"); // zaurus does not have /mnt/ramfs
+	fileName=vmCfg.readEntry("Dir", "/mnt/cf/"); // zaurus does not have /mnt/ramfs
   else
-      fileName=vmCfg.readEntry("Dir", "/mnt/ramfs/");
+	fileName=vmCfg.readEntry("Dir", "/mnt/ramfs/");
 
@@ -198,9 +209,9 @@ void VMemo::mousePressEvent( QMouseEvent * )
   if(openWAV(fileName.latin1()) == -1)
-  {
-    // ### Display an error box
-    qWarning("VMemo::mousePress() -> WAV error");
-    close(dsp);
-    return;
-  }
-
+	{
+	  // ### Display an error box
+	  qWarning("VMemo::mousePress() -> WAV error");
+	  close(dsp);
+	  return;
+	}
+  
   QArray<int> cats(1);
@@ -224,3 +235,2 @@ void VMemo::mouseReleaseEvent( QMouseEvent * )
   recording = FALSE;
-  QSound::play(Resource::findSound("vmemoe"));
 }
@@ -235,43 +245,44 @@ int VMemo::openDSP()
   if (cfg.readNumEntry("SixteenBit", 1))
-  {
-    format = AFMT_S16_LE;
-    resolution = 16;
-  }
+	{
+	  format = AFMT_S16_LE;
+	  resolution = 16;
+	}
   else
-  {
-    format = AFMT_U8;
-    resolution = 8;
-  }
+	{
+	  format = AFMT_U8;
+	  resolution = 8;
+	}
   
   if(systemZaurus)
-      dsp = open("/dev/dsp1", O_RDWR); //Zaurus needs /dev/dsp1
+	dsp = open("/dev/dsp1", O_RDWR); //Zaurus needs /dev/dsp1
   else 
-      dsp = open("/dev/dsp", O_RDWR);
-
-  qWarning("speed = %i", speed);
-
+	dsp = open("/dev/dsp", O_RDWR);
+  
   if(dsp == -1)
-  {
+	{
       perror("open(\"/dev/dsp\")");
       return -1;
-  }
-
-  if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1) {
-    perror("ioctl(\"SNDCTL_DSP_SETFMT\")");
-    return -1;
-  }
-  if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1) {
-      perror("ioctl(\"SNDCTL_DSP_CHANNELS\")");
-      return -1;
-  }
-  if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1) {
-      perror("ioctl(\"SNDCTL_DSP_SPEED\")");
-      return -1;
-  }
-  if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1)  {
-      perror("ioctl(\"SOUND_PCM_READ_RATE\")");
-      return -1;
-  }
-  qWarning("speed = %i", speed);
-
+	}
+  
+  if(ioctl(dsp, SNDCTL_DSP_SETFMT , &format)==-1)
+	{
+	  perror("ioctl(\"SNDCTL_DSP_SETFMT\")");
+	  return -1;
+	}
+  if(ioctl(dsp, SNDCTL_DSP_CHANNELS , &channels)==-1)
+	{
+	  perror("ioctl(\"SNDCTL_DSP_CHANNELS\")");
+	  return -1;
+	}
+  if(ioctl(dsp, SNDCTL_DSP_SPEED , &speed)==-1)
+	{
+	  perror("ioctl(\"SNDCTL_DSP_SPEED\")");
+	  return -1;
+	}
+  if(ioctl(dsp, SOUND_PCM_READ_RATE , &rate)==-1)
+	{
+	  perror("ioctl(\"SOUND_PCM_READ_RATE\")");
+	  return -1;
+	}
+  
   return 1;
@@ -281,4 +292,2 @@ int VMemo::openWAV(const char *filename)
 {
-  char buffer[256];
-
   qDebug("Creating %s ",filename);
@@ -286,6 +295,6 @@ int VMemo::openWAV(const char *filename)
   if(!track.open(IO_WriteOnly|IO_Truncate|IO_Raw))
-  {
-    qDebug("Could not open file");
-    return -1;
-  }
+	{
+	  qDebug("Could not open file");
+	  return -1;
+	}
   wav=track.handle();
@@ -294,18 +303,2 @@ int VMemo::openWAV(const char *filename)
 
-  /*
-  wh.main_chunk = RIFF;
-  wh.length     = 0;
-  wh.chunk_type = WAVE;
-  wh.sub_chunk  = FMT;
-  wh.sc_len     = 16;
-  wh.format     = PCM_CODE;
-  wh.modus      = channels;
-  wh.sample_fq  = speed;
-  wh.byte_p_spl = ((resolution == 8) ? 1 : 2) * (channels ? 2 : 1);
-  wh.byte_p_sec = resolution; //speed * wh.modus * wh.byte_p_spl;
-  wh.bit_p_spl  = resolution;
-  wh.data_chunk = DATA;
-  wh.data_length= 0;
-  */
-
   wh.main_chunk = RIFF;
@@ -323,8 +316,2 @@ int VMemo::openWAV(const char *filename)
 
-  qWarning("channels = %i\n"
-       "samplesPerSecond = %i\n"
-       "avgBytesPerSecond = %i\n"
-       "blockAlign = %i\n"
-       "bitsPerSecond = %i\n", wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl);
-
   wh.data_chunk = DATA;
@@ -345,9 +332,11 @@ void VMemo::record(void)
   while(recording)
-  {
-    result = read(dsp, sound, 8192);
-    write(wav, sound, result);
-    length += result;
-    qApp->processEvents();
-  }
-
+	{
+	  result = read(dsp, sound, 512); // 8192
+	  qApp->processEvents();
+	  write(wav, sound, result);
+	  qApp->processEvents();
+	  length += result;
+	  qApp->processEvents();
+	}
+  
   qWarning("VMemo::record() -> Done recording");
@@ -363,6 +352,9 @@ void VMemo::record(void)
   if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)// ); //tell driver to stop for a while
-  perror("ioctl(\"SNDCTL_DSP_RESET\")");
+	perror("ioctl(\"SNDCTL_DSP_RESET\")");
   ::close(dsp);
 
+  qWarning("VMemo::record() -> playing done recording sound");
+  QSound::play(Resource::findSound("vmemoe"));
   qWarning("VMemo::record() -> terminating");
+  QMessageBox::information(0, "VMemo", "Recording Done", 1);
 }