diff options
Diffstat (limited to 'voctogui/lib/toolbar/streamblank.py')
| -rw-r--r-- | voctogui/lib/toolbar/streamblank.py | 120 |
1 files changed, 63 insertions, 57 deletions
diff --git a/voctogui/lib/toolbar/streamblank.py b/voctogui/lib/toolbar/streamblank.py index 717fadd..e627237 100644 --- a/voctogui/lib/toolbar/streamblank.py +++ b/voctogui/lib/toolbar/streamblank.py @@ -4,82 +4,88 @@ from gi.repository import Gtk from lib.config import Config import lib.connection as Connection + class StreamblankToolbarController(object): - """ Manages Accelerators and Clicks on the Composition Toolbar-Buttons """ + """Manages Accelerators and Clicks on the Composition Toolbar-Buttons""" - def __init__(self, drawing_area, win, uibuilder, warning_overlay): - self.log = logging.getLogger('StreamblankToolbarController') + def __init__(self, drawing_area, win, uibuilder, warning_overlay): + self.log = logging.getLogger('StreamblankToolbarController') - self.warning_overlay = warning_overlay + self.warning_overlay = warning_overlay - livebtn = uibuilder.find_widget_recursive(drawing_area, 'stream_live') - blankbtn = uibuilder.find_widget_recursive(drawing_area, 'stream_blank') + livebtn = uibuilder.find_widget_recursive(drawing_area, 'stream_live') + blankbtn = uibuilder.find_widget_recursive(drawing_area, + 'stream_blank') - blankbtn_pos = drawing_area.get_item_index(blankbtn) + blankbtn_pos = drawing_area.get_item_index(blankbtn) - if not Config.getboolean('stream-blanker', 'enabled'): - self.log.info('disabling stream-blanker features because the server does not support them: %s', Config.getboolean('stream-blanker', 'enabled')) + if not Config.getboolean('stream-blanker', 'enabled'): + self.log.info('disabling stream-blanker features ' + 'because the server does not support them: %s', + Config.getboolean('stream-blanker', 'enabled')) - drawing_area.remove(livebtn) - drawing_area.remove(blankbtn) - return + drawing_area.remove(livebtn) + drawing_area.remove(blankbtn) + return - blank_sources = Config.getlist('stream-blanker', 'sources') - self.status_btns = {} + blank_sources = Config.getlist('stream-blanker', 'sources') + self.status_btns = {} - self.current_status = None + self.current_status = None - livebtn.connect('toggled', self.on_btn_toggled) - livebtn.set_name('live') + livebtn.connect('toggled', self.on_btn_toggled) + livebtn.set_name('live') - self.livebtn = livebtn - self.blank_btns = {} + self.livebtn = livebtn + self.blank_btns = {} - for idx, name in enumerate(blank_sources): - if idx == 0: - new_btn = blankbtn - else: - new_icon = Gtk.Image.new_from_pixbuf(blankbtn.get_icon_widget().get_pixbuf()) - new_btn = Gtk.RadioToolButton(group=livebtn) - new_btn.set_icon_widget(new_icon) - drawing_area.insert(new_btn, blankbtn_pos+1) + for idx, name in enumerate(blank_sources): + if idx == 0: + new_btn = blankbtn + else: + new_icon = Gtk.Image.new_from_pixbuf(blankbtn.get_icon_widget() + .get_pixbuf()) + new_btn = Gtk.RadioToolButton(group=livebtn) + new_btn.set_icon_widget(new_icon) + drawing_area.insert(new_btn, blankbtn_pos + 1) - new_btn.set_label("Stream %s" % name) - new_btn.connect('toggled', self.on_btn_toggled) - new_btn.set_name(name) + new_btn.set_label("Stream %s" % name) + new_btn.connect('toggled', self.on_btn_toggled) + new_btn.set_name(name) - self.blank_btns[name] = new_btn + self.blank_btns[name] = new_btn - # connect event-handler and request initial state - Connection.on('stream_status', self.on_stream_status) - Connection.send('get_stream_status') + # connect event-handler and request initial state + Connection.on('stream_status', self.on_stream_status) + Connection.send('get_stream_status') - def on_btn_toggled(self, btn): - if not btn.get_active(): - return + def on_btn_toggled(self, btn): + if not btn.get_active(): + return - btn_name = btn.get_name() - if btn_name == 'live': - self.warning_overlay.disable() + btn_name = btn.get_name() + if btn_name == 'live': + self.warning_overlay.disable() - else: - self.warning_overlay.enable(btn_name) + else: + self.warning_overlay.enable(btn_name) - if self.current_status == btn_name: - self.log.info('stream-status already activate: %s', btn_name) - return + if self.current_status == btn_name: + self.log.info('stream-status already activate: %s', btn_name) + return - self.log.info('stream-status activated: %s', btn_name) - if btn_name == 'live': - Connection.send('set_stream_live') - else: - Connection.send('set_stream_blank', btn_name) + self.log.info('stream-status activated: %s', btn_name) + if btn_name == 'live': + Connection.send('set_stream_live') + else: + Connection.send('set_stream_blank', btn_name) - def on_stream_status(self, status, source = None): - self.log.info('on_stream_status callback w/ status %s and source %s', status, source) + def on_stream_status(self, status, source=None): + self.log.info('on_stream_status callback w/ status %s and source %s', + status, source) - self.current_status = source if source is not None else status - if status == 'live': - self.livebtn.set_active(True) - else: - self.blank_btns[source].set_active(True) + self.current_status = source if source is not None else status + if status == 'live': + self.livebtn.set_active(True) + else: + self.blank_btns[source].set_active(True) |