\l will toggle the "Open last playlist" config setting

Author: s-n-g

pyradio/config.py

@@ -1380,7 +1380,10 @@ def open_last_playlist(self):
 
     @open_last_playlist.setter
     def open_last_playlist(self, val):
-        raise ValueError('parameter is read only')
+        old_val = self.opts['open_last_playlist'][1]
+        self.opts['open_last_playlist'][1] = val
+        if old_val != val:
+            self.dirty_config = True
 
     @property
     def distro(self):
@@ -2329,7 +2332,7 @@ def save_config(self, from_command_line=False):
 # Open last playlist
 # If this option is enabled, the last opened playlist will be opened
 # the next time PyRadio is opened. This option will take precedence
-# over the "Def. playlist" option.
+# over the "Def. playlist" option and the "-s" commans line parameter.
 # Default value: False
 open_last_playlist = {1}
 

pyradio/config_window.py

@@ -54,7 +54,7 @@ class PyRadioConfigWindow(object):
     'This is the eqivelant to the -u , --use-player command line option.', '|',
     'Example:', '  player = vlc', 'or', '  player = vlc,mpv, mplayer', '|',
     'Default value: mpv,mplayer,vlc'])
-    _help_text.append(['If this option is enabled, the last local playlist loaded before terminating, will be automatically opened the next time PyRadio is executed.', '|', 'Furthermore, playback will resume, if it was on when PyRadio exited. Otherwise, station selection will be restored.', '|', 'This option will take precedence over the "Def. playlist" configuration option and the "-s" command line option.', '|', 'Default value: False'])
+    _help_text.append(['If this option is enabled, the last local playlist loaded before terminating, will be automatically opened the next time PyRadio is executed. Furthermore, playback will resume, if it was on when PyRadio exited. Otherwise, station selection will be restored.', '|', 'This option will take precedence over the "Def. playlist" configuration option and the "-s" command line option.', '|', 'It can also be toggled on the fly by perssing \\l while on Main mode.', '|', 'Default value: False'])
     _help_text.append(['This is the playlist to open at start up, if none is specified and "Open last playlist" is not set.', '|',
     'This is the equivalent to the -s, --stations command line option.', '|',
     'Default value: stations'])

pyradio/radio.py

@@ -3379,6 +3379,7 @@ def _show_extra_commands_help(self):
                  self.ws.previous_operation_mode == self.ws.NORMAL_MODE):
             txt = '''\\      |Open previous playlist.
                      ]      |Open first opened playlist.
+                     l      |Toggle |Open last playlist|.
                      m      |Cahnge |m|edia player.
                      n      |Create a |n|ew playlist.
                      p      |Select playlist/register to |p|aste to.
@@ -6843,6 +6844,16 @@ def keypress(self, char):
                     self._rename_playlist_dialog.show()
                     self.ws.operation_mode = self.ws.CREATE_PLAYLIST_MODE
 
+            elif char == ord('l'):
+                self._update_status_bar_right(status_suffix='')
+                self._cnf.open_last_playlist = not self._cnf.open_last_playlist
+                self._show_notification_with_delay(
+                        txt='___Open last playlist set to {}___'.format(
+                            self._cnf.open_last_playlist
+                            ),
+                        mode_to_set=self.ws.operation_mode,
+                        callback_function=self.refreshBody)
+
             elif char == ord('p'):
                 ''' paste '''
                 self._update_status_bar_right(status_suffix='')