Experimental Braille support added.

src/config_manager.py

@@ -76,6 +76,14 @@ class ConfigManager:
             'stream_cache_limit': '500'
         }
 
+        self.config['Braille'] = {
+            'enabled': 'false',
+            'translation_table': 'grade2',
+            'sync_with_tts': 'true',
+            'show_status': 'true',
+            'mute_voice': 'false'
+        }
+
         self.save()
 
     def get(self, section, key, fallback=None):
@@ -326,3 +334,55 @@ class ConfigManager:
         speed = max(0.5, min(2.0, float(speed)))
         self.set('Audio', 'playback_speed', str(speed))
         self.save()
+
+    # Braille settings
+
+    def get_braille_enabled(self):
+        """Get Braille output enabled setting"""
+        return self.get_bool('Braille', 'enabled', False)
+
+    def set_braille_enabled(self, enabled):
+        """Set Braille output enabled setting"""
+        self.set('Braille', 'enabled', str(enabled).lower())
+        self.save()
+
+    def get_braille_translation_table(self):
+        """Get Braille translation table (grade1/grade2/ueb)"""
+        return self.get('Braille', 'translation_table', 'grade2')
+
+    def set_braille_translation_table(self, table):
+        """Set Braille translation table"""
+        if table in ['grade1', 'grade2', 'ueb']:
+            self.set('Braille', 'translation_table', table)
+            self.save()
+
+    def get_braille_sync_with_tts(self):
+        """Get Braille sync with TTS setting"""
+        return self.get_bool('Braille', 'sync_with_tts', True)
+
+    def set_braille_sync_with_tts(self, enabled):
+        """Set Braille sync with TTS setting"""
+        self.set('Braille', 'sync_with_tts', str(enabled).lower())
+        self.save()
+
+    def get_braille_show_status(self):
+        """Get Braille show status messages setting"""
+        return self.get_bool('Braille', 'show_status', True)
+
+    def set_braille_show_status(self, enabled):
+        """Set Braille show status messages setting"""
+        self.set('Braille', 'show_status', str(enabled).lower())
+        self.save()
+
+    def get_braille_mute_voice(self):
+        """Get Braille mute voice (Braille-only mode) setting"""
+        return self.get_bool('Braille', 'mute_voice', False)
+
+    def set_braille_mute_voice(self, enabled):
+        """Set Braille mute voice setting"""
+        self.set('Braille', 'mute_voice', str(enabled).lower())
+        self.save()
+
+    def save_settings(self):
+        """Alias for save() - for backward compatibility"""
+        self.save()