- adding enable_tts config option

- adding \T to toggle TSS
- TTS will speak titles and volume changes and playback start
- TTS will speak when Radio Browser connection failure
- fixing a vlc crash (volume calculation)
- window_stack:close_window will speak selection
- enabling Windows TTS (SAPI/win32com)

Author: s-n-g

pyradio/config

@@ -126,13 +126,9 @@ use_station_icon = True
 # Default value: True
 remove_station_icons = True
 
-# Display Station Icons in the terminal
-# This is supported by a handful of terminals. If a capable terminal is
-# detected, this option will disable (default) or enable image display,
-# in which case, it will declare the maximum image size (in characters).
-#
-# Default value: 0 (disabled)
-icon_size = 0
+# TTS
+# Default value: False
+enable_tts = False
 
 # Titles logging
 # If this option is True, PyRadio will start logging song titles to a log file

pyradio/config.py

@@ -1360,6 +1360,8 @@ def _init_vars(self):
         self.opts['enable_notifications'] = ['Enable notifications: ', '-1']
         self.opts['use_station_icon'] = ['  Use station icon: ', True]
         self.opts['remove_station_icons'] = ['  Remove cached icons: ', True]
+        self.opts['tts_title'] = ['TTS', '']
+        self.opts['enable_tts'] = ['  Enable TTS: ', False]
         self.opts['clock_title'] = ['Clock', '']
         self.opts['enable_clock'] = ['Display on startup: ', False]
         self.opts['time_format'] = ['Time format: ', '1']
@@ -1691,6 +1693,7 @@ def use_station_icon(self):
     @use_station_icon.setter
     def use_station_icon(self, val):
         self.opts['use_station_icon'][1] = val
+
     @property
     def remove_station_icons(self):
         return self.opts['remove_station_icons'][1]
@@ -1700,6 +1703,15 @@ def remove_station_icons(self, val):
         self.opts['remove_station_icons'][1] = val
         self.opts['dirty_config'][1] = True
 
+    @property
+    def enable_tts(self):
+        return self.opts['enable_tts'][1]
+
+    @enable_tts.setter
+    def enable_tts(self, val):
+        self.opts['enable_tts'][1] = val
+        self.opts['dirty_config'][1] = True
+
     @property
     def player(self):
         return self.opts['player'][1]
@@ -2423,7 +2435,7 @@ def _read_config(self, distro_config=False):
 
         try:
             if distro_config:
-                # config μέσα στο package (system / wheel)
+                # config file in package (system / wheel)
                 cfg_res = files('pyradio').joinpath('config')
                 with as_file(cfg_res) as cfg_path:
                     with open(cfg_path, 'r', encoding='utf-8') as cfgfile:
@@ -2432,7 +2444,7 @@ def _read_config(self, distro_config=False):
             else:
                 file_to_read = self.config_file
                 if not path.exists(file_to_read):
-                    # user config δεν υπάρχει
+                    # user config does not exist
                     self._make_sure_dirs_exist()
                     self._first_read = False
                     return
@@ -2544,6 +2556,11 @@ def _read_config(self, distro_config=False):
                     self.opts['remove_station_icons'][1] = False
                 else:
                     self.opts['remove_station_icons'][1] = True
+            elif sp[0] == 'enable_tts':
+                if sp[1].lower() == 'false':
+                    self.opts['enable_tts'][1] = False
+                else:
+                    self.opts['enable_tts'][1] = True
             elif sp[0] == 'confirm_station_deletion':
                 if sp[1].lower() == 'false':
                     self.opts['confirm_station_deletion'][1] = False
@@ -2709,6 +2726,7 @@ def _read_config(self, distro_config=False):
             self.opts['enable_mouse'][1] = False
             self.opts['calculated_color_factor'][1] = '0'
             self.opts['enable_clock'][1] = False
+            self.opts['enable_tts'][1] = False
 
         ''' check if default playlist exists '''
         if self.opts['default_playlist'][1] != 'stations':

pyradio/config_window.py

@@ -80,6 +80,8 @@ class PyRadioConfigWindow():
     _help_text.append(['Notice: Not applicable on Windows!', '|',  'Online Radio Directory Services (like RadioBrowser) will usually provide an icon for the stations they advertise.', '|', 'PyRadio can use this icon (provided that one exists and is of JPG or PNG format) while displaying Desktop Notifications.', '|', 'Setting this option to True, will enable the behavior above.', '|', 'If this option is False, the default icon will be used.', '|', 'Default value: True'])
     _help_text.append(['Notice: Not applicable on Windows!', '|', 'If the previous option is enabled, Stations Icons will be cached.', '|', 'If this option is set to True, all icons will be deleted at program exit.', '|', 'If set to False, the icons will be available for future use.', '|', 'Default value: True'])
     _help_text.append(None)
+    _help_text.append(['Enable TTS', ])
+    _help_text.append(None)
     _help_text.append(['If this option is enabled, the current time will be displayed at the bottom left corner of the window at program startup.', '|', 'Adjust the time format in the next option to change how the current time is displayed.', '|', r'You can always hide it by pressing ' + to_str('open_extra') + to_str('toggle_time') +  '.', '|', 'Default value: False'])
     _help_text.append(['This is the time format to be used when the clock is visible.', '|', 'Available values are:', '   0: 24h, with seconds', '   1: 24h, no seconds', '   2: 12h, with am/pm and seconds', '   3: 12h, no am/pm, with seconds', '   4: 12h, with am/pm, no seconds', '   5: 12h, no am/pm, no seconds', '|', 'Default value: 1'])
     _help_text.append(None)
@@ -1153,7 +1155,8 @@ def keypress(self, char):
                     sel == 'log_titles' or \
                     sel == 'remove_station_icons' or \
                     sel == 'mplayer_save_br' or \
-                    sel == 'continuous_playback':
+                    sel == 'continuous_playback' or \
+                    sel == 'enable_tts':
                 self._config_options[sel][1] = not self._config_options[sel][1]
                 # # if sel == 'open_last_playlist':
                 # #     if self._config_options[sel][1]:

pyradio/keyboard.py

@@ -153,6 +153,7 @@ def clear_input_queue():
 kbkey_orig['hist_top']                 = ( ord(']')               , 'Open first opened playlist')
 kbkey_orig['buffer']                   = ( ord('b')               , 'Toggle buffering')
 kbkey_orig['toggle_time']              = ( ord('t')               , 'Toggle displaying time')
+kbkey_orig['toggle_tts']               = ( ord('T')               , 'Toggle TTS')
 kbkey_orig['open_buffer']              = ( ord('B')               , 'Open buffering window')
 kbkey_orig['last_playlist']            = ( ord('l')               , 'Toggle Open last playlist')
 kbkey_orig['clear_reg']                = ( ord('c')               , 'Clear current register')