diff options
Diffstat (limited to 'Sound.py')
| -rw-r--r-- | Sound.py | 133 |
1 files changed, 79 insertions, 54 deletions
@@ -12,70 +12,95 @@ # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +import os import gtk +import gst +from gettext import gettext as _ -Size = (100, 100) +import Theme +from sugar.activity.activity import get_bundle_path -class Sound: - id = 0 - pixbuf = None #gtk.gdk.Pixbuf() +sound_icon = Theme.pixmap('icons/sound_icon.png') -def themes(): - return [Sound()] +THEMES = ( + { 'name' : _('Custom'), + 'pixbuf': sound_icon, + 'sound' : None }, + + { 'name' : _('Gobble'), + 'pixbuf': sound_icon, + 'sound' : 'sounds/gobble.wav' }, + + { 'name' : _('Funk'), + 'pixbuf': sound_icon, + 'sound' : 'sounds/funk.wav' }, + + { 'name' : _('Giggle'), + 'pixbuf': sound_icon, + 'sound' : 'sounds/giggle.wav' }, + + { 'name' : _('Jungle'), + 'pixbuf': sound_icon, + 'sound' : 'sounds/jungle.wav' }, + + { 'name' : _('Mute'), + 'pixbuf': sound_icon, + 'sound' : None } ) + +class FileInstanceVariable: + def __init__(self, value = None): + self.value = value + + def get(self): + return self.value + + def set(self, value): + self.value = value + + def __getitem__(self, key): + return self.value[key] + +theme = FileInstanceVariable(THEMES[0]) +playing = FileInstanceVariable(False) def play(): - if self.soundfile: - #self.player.set_property('uri', 'file://' + self.soundfile) - self.player.set_state(gst.STATE_PLAYING) + playing.set(True) + switch(theme.get()) def stop(): - if self.soundfile: - self.player.set_state(gst.STATE_NULL) - -def switch(id): - self.soundfile = self.sounds[self.soundindex] - - if self.soundfile: - soundname = os.path.splitext(os.path.split(self.soundfile)[1])[0] - self.player.set_property('uri', 'file://' + self.soundfile) - if self.playing: - self.player.set_state(gst.STATE_NULL) - self.player.set_state(gst.STATE_PLAYING) - else: - soundname = 'No Sound' - if self.playing: - self.player.set_state(gst.STATE_NULL) - self.soundlabel.set_text(soundname.capitalize()) - - -def on_gstmessage(self, bus, message): + playing.set(False) + player.set_state(gst.STATE_NULL) + +def switch(a_theme): + if not a_theme: return + theme.set(a_theme) + + if not playing.get(): return + + player.set_state(gst.STATE_NULL) + + sound = theme['sound'] + if not sound: return + + player.set_property('uri', 'file://' + Theme.path(sound)) + player.set_state(gst.STATE_NULL) + player.set_state(gst.STATE_PLAYING) + +# GSTREAMER STUFF + +def _gstmessage_cb(bus, message): t = message.type if t == gst.MESSAGE_EOS: # END OF SOUND FILE - self.player.set_state(gst.STATE_NULL) - self.player.set_state(gst.STATE_PLAYING) + player.set_state(gst.STATE_NULL) + player.set_state(gst.STATE_PLAYING) elif t == gst.MESSAGE_ERROR: - self.player.set_state(gst.STATE_NULL) - -def init(): - self.sounds = [''] - soundfile = file(os.path.join(self.mdirpath,'config.sounds')) - for line in soundfile: - soundfilepath = line.strip() - if soundfilepath[0] != '/': - soundfilepath = os.path.join(self.mdirpath,line.strip()) - if os.path.isfile(soundfilepath): - self.sounds.append(soundfilepath) - soundfile.close() - - self.soundfile = self.sounds[self.soundindex] - - # START GSTREAMER STUFF - self.player = gst.element_factory_make("playbin", "player") - fakesink = gst.element_factory_make('fakesink', "my-fakesink") - self.player.set_property("video-sink", fakesink) - self.bus = self.player.get_bus() - self.bus.add_signal_watch() - self.bus.connect('message', self.on_gstmessage) - # END GSTREAMER STUFF + player.set_state(gst.STATE_NULL) + +player = gst.element_factory_make("playbin", "player") +fakesink = gst.element_factory_make('fakesink', "my-fakesink") +player.set_property("video-sink", fakesink) +bus = player.get_bus() +bus.add_signal_watch() +bus.connect('message', _gstmessage_cb) |