def on_sync_message(self, bus, message, window_id):
# print 'On sync message called: ' + message.get_structure().get_name()
if not message.get_structure() is None:
if message.get_structure().get_name() == 'prepare-window-handle':
# print 'Setting window xid'
image_sink = message.src
image_sink.set_property('force-aspect-ratio', True)
image_sink.set_window_handle(self.window_id)
if message.get_structure().get_name() == 'missing-plugin':
print 'Gstreamer missing plugin: ' + gstpb.missing_plugin_message_get_description(message)
def on_message(self, bus, message):
mtype = message.type
# print(mtype)
if mtype == Gst.MessageType.ERROR:
print("we got an error, life is shit")
err, debug = message.parse_error()
print(err)
print(debug)
Gst.debug_bin_to_dot_file (self.pipeline, \
Gst.DebugGraphDetails.ALL, 'transmageddon-debug-graph')
#self.emit('got-error', err.message)
elif mtype == Gst.MessageType.ELEMENT:
if GstPbutils.is_missing_plugin_message(message):
print("missing something")
if self.missingplugin == False: #don't think this is correct if more than one plugin installed
self.missingplugin = message
GstPbutils.missing_plugin_message_get_description(message)
GstPbutils.missing_plugin_message_get_installer_detail(
message)
self.uridecoder.set_state(Gst.State.NULL)
self.emit('missing-plugin')
elif mtype == Gst.MessageType.ASYNC_DONE:
self.emit('ready-for-querying')
elif mtype == Gst.MessageType.EOS:
self.usedstreamids = []
#removing multipass cache file when done
if (self.streamdata['multipass'] !=
0) and (self.streamdata['passcounter'] !=
self.streamdata['multipass']):
if os.access(self.cachefile, os.F_OK):
os.remove(self.cachefile)
os.remove(self.cachefile + '.mbtree')
# print(self.streamdata['passcounter'])
self.emit('got-eos')
self.pipeline.set_state(Gst.State.NULL)
elif mtype == Gst.MessageType.APPLICATION:
self.pipeline.set_state(Gst.State.NULL)
self.pipeline.remove(self.uridecoder)
return True
def on_message(self, bus, message):
mtype = message.type
# print(mtype)
if mtype == Gst.MessageType.ERROR:
print("we got an error, life is shit")
err, debug = message.parse_error()
print(err)
print(debug)
Gst.debug_bin_to_dot_file(self.pipeline, Gst.DebugGraphDetails.ALL, "transmageddon-debug-graph")
# self.emit('got-error', err.message)
elif mtype == Gst.MessageType.ELEMENT:
if GstPbutils.is_missing_plugin_message(message):
print("missing something")
if self.missingplugin == False: # don't think this is correct if more than one plugin installed
self.missingplugin = message
GstPbutils.missing_plugin_message_get_description(message)
GstPbutils.missing_plugin_message_get_installer_detail(message)
self.uridecoder.set_state(Gst.State.NULL)
self.emit("missing-plugin")
elif mtype == Gst.MessageType.ASYNC_DONE:
self.emit("ready-for-querying")
elif mtype == Gst.MessageType.EOS:
self.usedstreamids = []
# removing multipass cache file when done
if (self.streamdata["multipass"] != 0) and (self.streamdata["passcounter"] != self.streamdata["multipass"]):
if os.access(self.cachefile, os.F_OK):
os.remove(self.cachefile)
os.remove(self.cachefile + ".mbtree")
# print(self.streamdata['passcounter'])
self.emit("got-eos")
self.pipeline.set_state(Gst.State.NULL)
elif mtype == Gst.MessageType.APPLICATION:
self.pipeline.set_state(Gst.State.NULL)
self.pipeline.remove(self.uridecoder)
return True
def _show_codec_confirmation_dialog(self, install_helper_name, missing_plugin_messages):
dialog = MissingCodecsDialog(self._parent_window, install_helper_name)
def on_dialog_response(dialog, response_type):
if response_type == Gtk.ResponseType.ACCEPT:
self._start_plugin_installation(missing_plugin_messages, False)
dialog.destroy()
descriptions = []
for message in missing_plugin_messages:
description = GstPbutils.missing_plugin_message_get_description(message)
descriptions.append(description)
dialog.set_codec_names(descriptions)
dialog.connect('response', on_dialog_response)
dialog.present()
def _show_codec_confirmation_dialog(self, install_helper_name, missing_plugin_messages):
dialog = MissingCodecsDialog(self._parent_window, install_helper_name)
def on_dialog_response(dialog, response_type):
if response_type == Gtk.ResponseType.ACCEPT:
self._start_plugin_installation(missing_plugin_messages, False)
dialog.destroy()
descriptions = []
for message in missing_plugin_messages:
description = GstPbutils.missing_plugin_message_get_description(message)
descriptions.append(description)
dialog.set_codec_names(descriptions)
dialog.connect('response', on_dialog_response)
dialog.present()
def __handle_plugin_missing_message(message, engine):
desc = GstPbutils.missing_plugin_message_get_description(message)
installer_details = GstPbutils.missing_plugin_message_get_installer_detail(message)
LOGGER.warning("A plugin for %s is missing, stopping playback", desc)
user_message = _(
"A GStreamer 1.x plugin for %s is missing. "
"Without this software installed, Exaile will not be able to play the current file. "
"Please install the required software on your computer. See %s for details."
) % (desc, MISSING_PLUGIN_URL)
# TODO make URL clickable by utilizing xlgui.widgets.dialogs.MessageBar
engine.stop()
__notify_user_on_error(user_message, engine)
if GstPbutils.install_plugins_supported():
if __run_installer_helper(installer_details):
return
LOGGER.warning("Installation of GStreamer plugins not supported on this platform.")
def __handle_plugin_missing_message(message, engine):
desc = GstPbutils.missing_plugin_message_get_description(message)
installer_details = GstPbutils.missing_plugin_message_get_installer_detail(message)
LOGGER.warn("A plugin for %s is missing, stopping playback", desc)
user_message = _(
"A GStreamer 1.x plugin for %s is missing. "
"Without this software installed, Exaile will not be able to play the current file. "
"Please install the required software on your computer. See %s for details."
) % (desc, MISSING_PLUGIN_URL)
# TODO make URL clickable by utilizing xlgui.widgets.dialogs.MessageBar
engine.stop()
__notify_user_on_error(user_message, engine)
if GstPbutils.install_plugins_supported():
if __run_installer_helper(installer_details):
return
LOGGER.warn("Installation of GStreamer plugins not supported on this platform.")
