add playFrequence to outputManager

src/fenrirscreenreader/core/fenrirManager.py

@@ -23,7 +23,8 @@ class fenrirManager():
                 raise RuntimeError('Cannot Initialize. Maybe the configfile is not available or not parseable')
         except RuntimeError:
             raise
-        self.environment['runtime']['outputManager'].presentText(_("Start Fenrir"), soundIcon='ScreenReaderOn', interrupt=True)
+        self.environment['runtime']['outputManager'].playFrequence(500, 500, interrupt=True)
+        #self.environment['runtime']['outputManager'].presentText(_("Start Fenrir"), soundIcon='ScreenReaderOn', interrupt=True)
         signal.signal(signal.SIGINT, self.captureSignal)
         signal.signal(signal.SIGTERM, self.captureSignal)
         self.initialized = True

src/fenrirscreenreader/core/outputManager.py

@@ -266,7 +266,7 @@ class outputManager():
             return False
         soundIcon = soundIcon.upper()
         if not self.env['runtime']['settingsManager'].getSettingAsBool('sound', 'enabled'):
-            self.env['runtime']['debug'].writeDebugOut("Sound disabled in outputManager.speakText",debug.debugLevel.INFO)        
+            self.env['runtime']['debug'].writeDebugOut("Sound disabled in outputManager.playSoundIcon",debug.debugLevel.INFO)
             return False  
 
         try:
@@ -276,7 +276,7 @@ class outputManager():
             return False
 
         if self.env['runtime']['soundDriver'] == None:
-            self.env['runtime']['debug'].writeDebugOut("No speechDriver in outputManager.speakText",debug.debugLevel.ERROR)        
+            self.env['runtime']['debug'].writeDebugOut("No soundDriver in outputManager.playSoundIcon:  soundDriver not loaded",debug.debugLevel.ERROR)
             return False
 
         try:
@@ -292,6 +292,34 @@ class outputManager():
             return False
 
         return False
+
+    def playFrequence(self, frequence, duration, interrupt=True):
+        if not self.env['runtime']['settingsManager'].getSettingAsBool('sound', 'enabled'):
+            self.env['runtime']['debug'].writeDebugOut("Sound disabled in outputManager.playFrequence",debug.debugLevel.INFO)
+            return False
+
+        if frequence < 1 or frequence > 20000:
+            self.env['runtime']['debug'].writeDebugOut("outputManager.playFrequence::Filefrequence is out of range:" + str(frequence),debug.debugLevel.INFO)
+            return False
+
+        if self.env['runtime']['soundDriver'] == None:
+            self.env['runtime']['debug'].writeDebugOut("No soundDriver in outputManager.playFrequence: soundDriver not loaded",debug.debugLevel.ERROR)
+            return False
+
+        try:
+            self.env['runtime']['soundDriver'].setVolume(self.env['runtime']['settingsManager'].getSettingAsFloat('sound', 'volume'))
+        except Exception as e:
+            self.env['runtime']['debug'].writeDebugOut("outputManager.playSoundIcon::setVolume: " + str(e),debug.debugLevel.ERROR)
+
+        try:
+            self.env['runtime']['soundDriver'].playFrequence(frequence, duration, interrupt)
+            return True
+        except Exception as e:
+            self.env['runtime']['debug'].writeDebugOut("outputManager.playSoundIcon::playSoundFile: " + str(e),debug.debugLevel.ERROR)
+            return False
+
+        return False
+
     def tempDisableSpeech(self):
         if self.env['runtime']['settingsManager'].getSettingAsBool('speech', 'enabled'): 
             self.presentText(_("speech temporary disabled"), soundIcon='SpeechOff', interrupt=True)

src/fenrirscreenreader/soundDriver/gstreamerDriver.py

@@ -92,7 +92,7 @@ class driver(soundDriver):
         self._player.set_property('uri', 'file://%s' % fileName)
         self._player.set_state(Gst.State.PLAYING)
 
-    def playFrequence(self, frequence, duration, adjustVolume, interrupt=True):
+    def playFrequence(self, frequence, duration, interrupt=True):
         if not self._initialized:
             return
         if interrupt: