diff options
Diffstat (limited to 'voctogui/lib/audioselector.py')
| -rw-r--r-- | voctogui/lib/audioselector.py | 100 |
1 files changed, 51 insertions, 49 deletions
diff --git a/voctogui/lib/audioselector.py b/voctogui/lib/audioselector.py index 4f8f9ec..c4be4d3 100644 --- a/voctogui/lib/audioselector.py +++ b/voctogui/lib/audioselector.py @@ -4,70 +4,72 @@ from gi.repository import Gst, Gdk, GLib from lib.config import Config import lib.connection as Connection + class AudioSelectorController(object): - """ Displays a Level-Meter of another VideoDisplay into a GtkWidget """ + """Displays a Level-Meter of another VideoDisplay into a GtkWidget""" - def __init__(self, drawing_area, win, uibuilder): - self.log = logging.getLogger('AudioSelectorController') + def __init__(self, drawing_area, win, uibuilder): + self.log = logging.getLogger('AudioSelectorController') - self.drawing_area = drawing_area - self.win = win + self.drawing_area = drawing_area + self.win = win - combo = uibuilder.find_widget_recursive(win, 'combo_audio') - combo.connect('changed', self.on_changed) - #combo.set_sensitive(True) - self.combo = combo + combo = uibuilder.find_widget_recursive(win, 'combo_audio') + combo.connect('changed', self.on_changed) + # combo.set_sensitive(True) + self.combo = combo - eventbox = uibuilder.find_widget_recursive(win, 'combo_audio_events') - eventbox.connect('button_press_event', self.on_button_press_event) - eventbox.set_property('above_child', True) - self.eventbox = eventbox + eventbox = uibuilder.find_widget_recursive(win, 'combo_audio_events') + eventbox.connect('button_press_event', self.on_button_press_event) + eventbox.set_property('above_child', True) + self.eventbox = eventbox - combo.remove_all() - for name in Config.getlist('mix', 'sources'): - combo.append(name, name) + combo.remove_all() + for name in Config.getlist('mix', 'sources'): + combo.append(name, name) - # connect event-handler and request initial state - Connection.on('audio_status', self.on_audio_status) - Connection.send('get_audio') + # connect event-handler and request initial state + Connection.on('audio_status', self.on_audio_status) + Connection.send('get_audio') - self.timer_iteration = 0 + self.timer_iteration = 0 - def on_audio_status(self, source): - self.log.info('on_audio_status callback w/ source: %s', source) - self.combo.set_active_id(source) + def on_audio_status(self, source): + self.log.info('on_audio_status callback w/ source: %s', source) + self.combo.set_active_id(source) - def on_button_press_event(self, combo, event): - if event.type != Gdk.EventType.DOUBLE_BUTTON_PRESS: - return + def on_button_press_event(self, combo, event): + if event.type != Gdk.EventType.DOUBLE_BUTTON_PRESS: + return - self.log.debug('double-clicked, unlocking') - self.set_enabled(True) - GLib.timeout_add_seconds(5, self.on_disabled_timer, self.timer_iteration) + self.log.debug('double-clicked, unlocking') + self.set_enabled(True) + GLib.timeout_add_seconds(5, self.on_disabled_timer, + self.timer_iteration) - def on_disabled_timer(self, timer_iteration): - if timer_iteration != self.timer_iteration: - self.log.debug('lock-timer fired late, ignoring') - return + def on_disabled_timer(self, timer_iteration): + if timer_iteration != self.timer_iteration: + self.log.debug('lock-timer fired late, ignoring') + return - self.log.debug('lock-timer fired, locking') - self.set_enabled(False) - return False + self.log.debug('lock-timer fired, locking') + self.set_enabled(False) + return False - def set_enabled(self, enable): - self.combo.set_sensitive(enable) - self.eventbox.set_property('above_child', not enable) + def set_enabled(self, enable): + self.combo.set_sensitive(enable) + self.eventbox.set_property('above_child', not enable) - def is_enabled(self): - return self.combo.get_sensitive() + def is_enabled(self): + return self.combo.get_sensitive() - def on_changed(self, combo): - if not self.is_enabled(): - return + def on_changed(self, combo): + if not self.is_enabled(): + return - self.timer_iteration += 1 + self.timer_iteration += 1 - value = combo.get_active_text() - self.log.info('changed to %s', value) - self.set_enabled(False) - Connection.send('set_audio', value) + value = combo.get_active_text() + self.log.info('changed to %s', value) + self.set_enabled(False) + Connection.send('set_audio', value) |