automute and unmute

1 files changed, 59 insertions, 47 deletions

diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 10a947e..b29ee62 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -363,255 +363,267 @@ void VMemo::stopRecording() {
 
 int VMemo::openDSP()
 {
   Config cfg("Vmemo");
   cfg.setGroup("Record");
   
   speed = cfg.readNumEntry("SampleRate", 22050);
   channels = cfg.readNumEntry("Stereo", 1) ? 2 : 1; // 1 = stereo(2), 0 = mono(1)
   if (cfg.readNumEntry("SixteenBit", 1)==1)  {
     format = AFMT_S16_LE;
     resolution = 16;
   } else {
     format = AFMT_U8;
     resolution = 8;
   }
 
   qDebug("samplerate: %d, channels %d, resolution %d", speed, channels, resolution);  
 
   if(systemZaurus) {
     dsp = open("/dev/dsp1", O_RDWR); //Zaurus needs /dev/dsp1
     channels=1; //zaurus has one input channel
   }  else {
     dsp = open("/dev/dsp", O_RDWR);
   }
   
   if(dsp == -1)  {
     perror("open(\"/dev/dsp\")");
     errorMsg="open(\"/dev/dsp\")\n "+(QString)strerror(errno);
     QMessageBox::critical(0, "vmemo", errorMsg, "Abort");
     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;
   }
+
+  QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << FALSE; //mute
   
   return 1;
 }
 
 int VMemo::openWAV(const char *filename)
 {
   track.setName(filename);
   if(!track.open(IO_WriteOnly|IO_Truncate|IO_Raw)) {
     errorMsg=filename;
     return -1;
   }
 
   wav=track.handle();
   
   WaveHeader wh;
 
   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_sec = speed * channels *  resolution/8;
   wh.byte_p_spl = channels * (resolution / 8); 
   wh.bit_p_spl  = resolution;
   wh.data_chunk = DATA;
   wh.data_length= 0; 
   //    qDebug("Write header channels %d, speed %d, b/s %d, blockalign %d, bitrate %d"
   //           , wh.modus, wh.sample_fq, wh.byte_p_sec, wh.byte_p_spl, wh.bit_p_spl );
   write (wav, &wh, sizeof(WaveHeader));
   
   return 1;
 }
 
 void VMemo::record(void)
 {
   int length=0, result, value;
   QString msg;
   msg.sprintf("Recording format %d", format);
   qDebug(msg);
 
   if(systemZaurus) {
 
-  msg.sprintf("Recording format zaurus");
-  qDebug(msg);
+    msg.sprintf("Recording format zaurus");
+    qDebug(msg);
     signed short sound[512], monoBuffer[512];
 
     if(format==AFMT_S16_LE)  {
 
+
+
       while(recording)   {
 
         result = read(dsp, sound, 512); // 8192
         int j=0;
 
-        if(systemZaurus) {
-          for (int i = 0; i < result; i++) { //since Z is mono do normally
-            monoBuffer[i] = sound[i];
-          }
+        //        if(systemZaurus) {
+        for (int i = 0; i < result; i++) { //since Z is mono do normally
+          monoBuffer[i] = sound[i];
+        }
 
-          length+=write(wav, monoBuffer, result);
-          if(length<0)
-            recording=false;
+        length+=write(wav, monoBuffer, result);
+        if(length<0)
+          recording=false;
 
-        } else { //ipaq /stereo inputs
+        //         } else { //ipaq /stereo inputs
 
 
-          for (int i = 0; i < result; i+=2) {
-            monoBuffer[j] = sound[i];
-            //            monoBuffer[j] = (sound[i]+sound[i+1])/2;
+        //           for (int i = 0; i < result; i+=2) {
+        //             monoBuffer[j] = sound[i];
+        //             //            monoBuffer[j] = (sound[i]+sound[i+1])/2;
 
-            j++;
-          }
+        //             j++;
+        //           }
 
-          length+=write(wav, monoBuffer, result);
-          if(length<0)
-            recording=false;
-          //          length+=write(wav, monoBuffer, result/2);
-        }
+        //           length+=write(wav, monoBuffer, result);
+        //           if(length<0)
+        //             recording=false;
+        //           //          length+=write(wav, monoBuffer, result/2);
+        //         }
         qApp->processEvents();
-//                 printf("%d\r",length);
-//                 fflush(stdout);
+        //                 printf("%d\r",length);
+        //                 fflush(stdout);
       }
     
-} else { //AFMT_U8 
+    } else { //AFMT_U8 
       // 8bit unsigned
       unsigned short sound[512], monoBuffer[512];
       while(recording)   {
         result = read(dsp, sound, 512); // 8192
         int j=0;
 
-        if(systemZaurus) {
+        //        if(systemZaurus) {
 
-          for (int i = 0; i < result; i++) { //since Z is mono do normally
-            monoBuffer[i] = sound[i];
-          }
+        for (int i = 0; i < result; i++) { //since Z is mono do normally
+          monoBuffer[i] = sound[i];
+        }
 
-          length+=write(wav, monoBuffer, result);
+        length+=write(wav, monoBuffer, result);
 
-        } else { //ipaq /stereo inputs
+        //         } else { //ipaq /stereo inputs
 
-          for (int i = 0; i < result; i+=2) {
-            monoBuffer[j] = (sound[i]+sound[i+1])/2;
-            j++;
-          }
+        //           for (int i = 0; i < result; i+=2) {
+        //             monoBuffer[j] = (sound[i]+sound[i+1])/2;
+        //             j++;
+        //           }
 
-          length+=write(wav, monoBuffer, result/2);
+        //           length+=write(wav, monoBuffer, result/2);
 
-          if(length<0)
-            recording=false;
+        //           if(length<0)
+        //             recording=false;
 
-        }
+        //         }
         length += result;
-//            printf("%d\r",length);
-//               fflush(stdout);
+        //            printf("%d\r",length);
+        //               fflush(stdout);
       }
 
       qApp->processEvents();
     }
 
-  } else { // this is specific for ipaqs that do not have 8 bit capabilities
+  } else { // 16 bit only capabilities
 
-  msg.sprintf("Recording format other");
-  qDebug(msg);
+
+    msg.sprintf("Recording format other");
+    qDebug(msg);
 
     signed short sound[512], monoBuffer[512];
 
     while(recording)  {
 
       result = read(dsp, sound, 512); // 8192
 
       write(wav, sound, result);
       length += result;
       if(length<0) {
 
-            recording=false;
-            perror("dev/dsp's is a lookin' messy");
- QMessageBox::message("Vmemo"," Done1 recording\n"+ fileName);
+        recording=false;
+        perror("dev/dsp's is a lookin' messy");
+        QMessageBox::message("Vmemo"," Done1 recording\n"+ fileName);
       }
-//       printf("%d\r",length);
-//       fflush(stdout);
+      //       printf("%d\r",length);
+      //       fflush(stdout);
       qApp->processEvents();
     }
     //  qDebug("file has length of %d lasting %d seconds",
     //         length, (( length / speed) / channels) / 2 );
     // medialplayer states wrong length in secs
   }
 
   //>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>><<<<<<<<<<<<<<<<<<<<<<<<<<<<//
 
   value = length+36;
 
   lseek(wav, 4, SEEK_SET);
   write(wav, &value, 4);
   lseek(wav, 40, SEEK_SET);
 
   write(wav, &length, 4);
 
   track.close();
   qDebug("Tracvk closed");
   
   if( ioctl( dsp, SNDCTL_DSP_RESET,0) == -1)
     perror("ioctl(\"SNDCTL_DSP_RESET\")");
 
   ::close(dsp);
   fileName = fileName.left(fileName.length()-4);
   //     if(useAlerts) 
   //         QMessageBox::message("Vmemo"," Done1 recording\n"+ fileName);
   qDebug("done recording "+fileName);
   QSound::play(Resource::findSound("vmemoe"));
+
+  Config cfg("qpe");
+  cfg.setGroup("Volume");
+  QString foo = cfg.readEntry("Mute","TRUE");
+  if(foo.find("TRUE",0,TRUE) != -1)
+    QCopEnvelope( "QPE/System", "volumeChange(bool)" ) << TRUE; //mute
+
 }
 
 int VMemo::setToggleButton(int tog) {
 
   for( int i=0; i < 10;i++) {
     switch (tog) {
     case 0:
       return -1; 
       break; 
     case 1:
       return 0; 
       break; 
     case 2:
       return Key_Escape;
       break; 
     case 3:
       return Key_Space;
       break; 
     case 4:
       return Key_F12;
       break; 
     case 5:
       return Key_F9;
       break; 
     case 6:
       return Key_F10;
       break; 
     case 7:
       return Key_F11;
       break; 
     case 8:
       return Key_F13;
       break; 
     };
   }
 }