diff options
| -rw-r--r-- | voctogui/lib/videopreviews.py | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/voctogui/lib/videopreviews.py b/voctogui/lib/videopreviews.py index 80dba16..7be34da 100644 --- a/voctogui/lib/videopreviews.py +++ b/voctogui/lib/videopreviews.py @@ -3,6 +3,7 @@ from gi.repository import Gst, Gtk from lib.config import Config from lib.videodisplay import VideoDisplay +import lib.connection as Connection class VideoPreviewsController(object): """ Displays Video-Previews and selection Buttons for them """ @@ -16,6 +17,8 @@ class VideoPreviewsController(object): self.sources = Config.getlist('mix', 'sources') self.preview_players = {} self.previews = {} + self.a_btns = {} + self.b_btns = {} try: width = Config.getint('previews', 'width') @@ -79,9 +82,30 @@ class VideoPreviewsController(object): self.preview_players[source] = player self.previews[source] = preview + self.a_btns[source] = btn_a + self.b_btns[source] = btn_b + + + # connect event-handler and request initial state + Connection.on('video_status', self.on_video_status) + Connection.send('get_video') def btn_toggled(self, btn): if not btn.get_active(): return - self.log.info('btn_toggled: %s', btn.get_name()) + btn_name = btn.get_name() + self.log.debug('btn_toggled: %s', btn_name) + + channel, idx = btn_name.split(' ')[:2] + source_name = self.sources[int(idx)] + + self.log.debug(self.sources) + self.log.info('video-channel %s changed to %s', channel, source_name) + Connection.send('set_video_'+channel, source_name) + + def on_video_status(self, source_a, source_b): + self.log.info('on_video_status callback w/ sources: %s and %s', source_a, source_b) + + self.a_btns[source_a].set_active(True) + self.b_btns[source_b].set_active(True) |