Adding support for the ipaq's rec button. Not totally functioning yet, but

getting there.

1 files changed, 59 insertions, 0 deletions

diff --git a/core/applets/vmemo/vmemo.cpp b/core/applets/vmemo/vmemo.cpp
index 9c0025d..8875cdf 100644
--- a/core/applets/vmemo/vmemo.cpp
+++ b/core/applets/vmemo/vmemo.cpp
@@ -120,67 +120,126 @@ static char * vmemo_xpm[] = {
 "h  c #1F1F1F",
 "         .+@  ",
 "        #$%&* ",
 "       =-;>,')",
 "       .$;!~,)",
 "        ;#{]!)",
 "        ^~/(_)",
 "       ./:@<[)",
 "  }.  .|]1;;2 ",
 " #-$;^/3&;;4@ ",
 ".$;;#5:67;89  ",
 ":%;0%&ab;8.   ",
 "@cd%e!fg49    ",
 " h0,!_;2@     ",
 "  )))))       "};
 
 VMemo::VMemo( QWidget *parent, const char *name )
     : QWidget( parent, name )
 {
   setFixedHeight( 18 );
   setFixedWidth( 14 );
 
   recording = FALSE;
   
+  myChannel = new QCopChannel( "QPE/VMemo", this );
+  connect( myChannel, SIGNAL(received(const QCString&, const QByteArray&)),
+		   this, SLOT(receive(const QCString&, const QByteArray&)) );
+
   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
+		{
+		  int fr;
       systemZaurus=FALSE;
+
+		  if ((fr = fork()) == -1)
+			{
+			  qWarning("Fork failed");
   }
+		  else if (fr == 0)
+			{
+			  int key, max;
+			  fd_set fdr;
+			  char buffer[10];
   
+			  key = open("/dev/touchscreen/key", O_RDONLY);
+			  if (key == -1)
+				{
+				  qWarning("Could not open key");
+				  exit(1);
+				}
+
+			  while(1)
+				{
+				  FD_ZERO(&fdr);
+				  FD_SET(key, &fdr);
+				  max = key;
+
+				  qWarning("while");
+
+				  read(key, buffer, 10);
+				  if(*buffer == (char)129)
+					{
+					  qWarning("REC = stop");
+					  QCopEnvelope( "QPE/VMemo", "toggleRecord()");
+					  activate_signal("toggleRecordNow()");
+					}
+				  else if(*buffer == (char)1)
+					{
+					  qWarning("REC = start");
+					  QCopEnvelope( "QPE/VMemo", "toggleRecord()");
+					  activate_signal("toggleRecordNow()");
+					}
+				}
+			}
+		  else if(fr)
+			qWarning("parent: Fork = good");
+		}
+	}
+  qWarning("VMemo done init");
 }
 
 VMemo::~VMemo()
 {
 }
 
+void VMemo::receive( const QCString &msg, const QByteArray &data )
+{
+    QDataStream stream( data, IO_ReadOnly );
+	qWarning(msg);
+    if ( msg == "toggleRecord()" ) {
+	  qWarning("Hello");
+    }
+}
+
 void VMemo::paintEvent( QPaintEvent* )
 {
   QPainter p(this);
   p.drawPixmap( 0, 1,( const char** )  vmemo_xpm );
 }
 
 void VMemo::mousePressEvent( QMouseEvent * )
 {
   // just to be safe
   if (recording)
   {
     recording = FALSE;
     return;
   }
 
   qWarning("VMemo::mousePress()");
   QSound::play(Resource::findSound("vmemob"));
 
   recording = TRUE;
   qWarning("VMemo::mousePress() -> Starting to record");
   if (openDSP() == -1)
   {
     // ### Display an error box
     QMessageBox::critical(0, "VMemo", "Could not open dsp device.", "Abort");