def __init__(self, mode, ip, port):
self.mode = mode
self.pipeline = FsPipeline()
self.pipeline.codecs_changed_audio = self.reset_audio_codecs
self.pipeline.codecs_changed_video = self.reset_video_codecs
self.builder = gtk.Builder()
self.builder.add_from_file(builderprefix + "main-window.ui")
self.builder.connect_signals(self)
self.mainwindow = self.builder.get_object("main_window")
self.audio_combobox = self.builder.get_object("audio_combobox")
self.video_combobox = self.builder.get_object("video_combobox")
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.audio_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.audio_combobox.pack_start(cell, True)
self.audio_combobox.add_attribute(cell, 'text', 0)
self.reset_audio_codecs()
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.video_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.video_combobox.pack_start(cell, True)
self.video_combobox.add_attribute(cell, 'text', 0)
self.reset_video_codecs()
if mode == CLIENT:
self.client = FsUIClient(ip, port, mycname, FsParticipant,
self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nConnected to %s:%s" % (mycname, ip, port))
elif mode == SERVER:
self.server = FsUIListener(port, FsUIServer, mycname,
FsParticipant, self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nExpecting connections on port %s" %
(mycname, self.server.port))
self.mainwindow.show()
def __init__(self, mode, ip, port):
self.mode = mode
self.pipeline = FsPipeline()
self.pipeline.codecs_changed_audio = self.reset_audio_codecs
self.pipeline.codecs_changed_video = self.reset_video_codecs
self.builder = gtk.Builder()
self.builder.add_from_file(builderprefix + "main-window.ui")
self.builder.connect_signals(self)
self.mainwindow = self.builder.get_object("main_window")
self.audio_combobox = self.builder.get_object("audio_combobox")
self.video_combobox = self.builder.get_object("video_combobox")
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.audio_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.audio_combobox.pack_start(cell, True)
self.audio_combobox.add_attribute(cell, 'text', 0)
self.reset_audio_codecs()
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.video_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.video_combobox.pack_start(cell, True)
self.video_combobox.add_attribute(cell, 'text', 0)
self.reset_video_codecs()
if mode == CLIENT:
self.client = FsUIClient(ip, port, mycname, FsParticipant,
self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nConnected to %s:%s" % (mycname, ip, port))
elif mode == SERVER:
self.server = FsUIListener(port, FsUIServer, mycname,
FsParticipant, self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nExpecting connections on port %s" %
(mycname, self.server.port))
self.mainwindow.show()
class FsMainUI:
"The main UI and its different callbacks"
def __init__(self, mode, ip, port):
self.mode = mode
self.pipeline = FsPipeline()
self.pipeline.codecs_changed_audio = self.reset_audio_codecs
self.pipeline.codecs_changed_video = self.reset_video_codecs
self.builder = gtk.Builder()
self.builder.add_from_file(builderprefix + "main-window.ui")
self.builder.connect_signals(self)
self.mainwindow = self.builder.get_object("main_window")
self.audio_combobox = self.builder.get_object("audio_combobox")
self.video_combobox = self.builder.get_object("video_combobox")
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.audio_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.audio_combobox.pack_start(cell, True)
self.audio_combobox.add_attribute(cell, 'text', 0)
self.reset_audio_codecs()
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.video_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.video_combobox.pack_start(cell, True)
self.video_combobox.add_attribute(cell, 'text', 0)
self.reset_video_codecs()
if mode == CLIENT:
self.client = FsUIClient(ip, port, mycname, FsParticipant,
self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nConnected to %s:%s" % (mycname, ip, port))
elif mode == SERVER:
self.server = FsUIListener(port, FsUIServer, mycname,
FsParticipant, self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nExpecting connections on port %s" %
(mycname, self.server.port))
self.mainwindow.show()
def reset_codecs(self, combobox, fssession):
liststore = combobox.get_model()
current = fssession.get_property("current-send-codec")
liststore.clear()
for c in fssession.get_property("codecs"):
str = (
"%s: %s/%s %s" %
(c.id, c.media_type.value_nick, c.encoding_name, c.clock_rate))
iter = liststore.append([str, c])
if current and c and current.id == c.id:
combobox.set_active_iter(iter)
print "active: " + c.to_string()
def reset_audio_codecs(self):
if AUDIO:
self.reset_codecs(self.audio_combobox,
self.pipeline.audiosession.fssession)
def reset_video_codecs(self):
if VIDEO:
self.reset_codecs(self.video_combobox,
self.pipeline.videosession.fssession)
def combobox_changed_cb(self, combobox, fssession):
liststore = combobox.get_model()
iter = combobox.get_active_iter()
if iter:
codec = liststore.get_value(iter, 1)
fssession.set_send_codec(codec)
def audio_combobox_changed_cb(self, combobox):
self.combobox_changed_cb(combobox,
self.pipeline.audiosession.fssession)
def video_combobox_changed_cb(self, combobox):
self.combobox_changed_cb(combobox,
self.pipeline.videosession.fssession)
def exposed(self, widget, *args):
"Callback from the exposed event of the widget to make the preview sink"
if not VIDEO:
return
try:
self.preview.get_by_interface(gst.interfaces.XOverlay).expose()
except AttributeError:
self.preview = self.pipeline.make_video_preview(
widget.window.xid, self.newsize)
def newsize(self, x, y):
self.builder.get_object("preview_drawingarea").set_size_request(x, y)
def shutdown(self, widget=None):
gtk.main_quit()
def hbox_add(self, widget, label):
table = self.builder.get_object("users_table")
x = table.get_properties("n-columns")[0]
table.attach(widget, x, x + 1, 0, 1)
table.attach(label, x, x + 1, 1, 3, xpadding=6)
def __del__(self):
self.mainwindow.destroy()
def fatal_error(self, errormsg):
gtk.gdk.threads_enter()
dialog = gtk.MessageDialog(self.mainwindow, gtk.DIALOG_MODAL,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK)
dialog.set_markup(errormsg)
dialog.run()
dialog.destroy()
gtk.main_quit()
gtk.gdk.threads_leave()
class FsMainUI:
"The main UI and its different callbacks"
def __init__(self, mode, ip, port):
self.mode = mode
self.pipeline = FsPipeline()
self.pipeline.codecs_changed_audio = self.reset_audio_codecs
self.pipeline.codecs_changed_video = self.reset_video_codecs
self.builder = gtk.Builder()
self.builder.add_from_file(builderprefix + "main-window.ui")
self.builder.connect_signals(self)
self.mainwindow = self.builder.get_object("main_window")
self.audio_combobox = self.builder.get_object("audio_combobox")
self.video_combobox = self.builder.get_object("video_combobox")
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.audio_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.audio_combobox.pack_start(cell, True)
self.audio_combobox.add_attribute(cell, 'text', 0)
self.reset_audio_codecs()
liststore = gtk.ListStore(gobject.TYPE_STRING, gobject.TYPE_PYOBJECT)
self.video_combobox.set_model(liststore)
cell = gtk.CellRendererText()
self.video_combobox.pack_start(cell, True)
self.video_combobox.add_attribute(cell, 'text', 0)
self.reset_video_codecs()
if mode == CLIENT:
self.client = FsUIClient(ip, port, mycname, FsParticipant,
self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nConnected to %s:%s" % (mycname, ip, port))
elif mode == SERVER:
self.server = FsUIListener(port, FsUIServer, mycname,
FsParticipant, self.pipeline, self)
self.builder.get_object("info_label").set_markup(
"<b>%s</b>\nExpecting connections on port %s" %
(mycname, self.server.port))
self.mainwindow.show()
def reset_codecs(self, combobox, fssession):
liststore = combobox.get_model()
current = fssession.get_property("current-send-codec")
liststore.clear()
for c in fssession.get_property("codecs"):
str = ("%s: %s/%s %s" % (c.id,
c.media_type.value_nick,
c.encoding_name,
c.clock_rate))
iter = liststore.append([str, c])
if current and c and current.id == c.id:
combobox.set_active_iter(iter)
print "active: "+ c.to_string()
def reset_audio_codecs(self):
if AUDIO:
self.reset_codecs(self.audio_combobox,
self.pipeline.audiosession.fssession)
def reset_video_codecs(self):
if VIDEO:
self.reset_codecs(self.video_combobox,
self.pipeline.videosession.fssession)
def combobox_changed_cb(self, combobox, fssession):
liststore = combobox.get_model()
iter = combobox.get_active_iter()
if iter:
codec = liststore.get_value(iter, 1)
fssession.set_send_codec(codec)
def audio_combobox_changed_cb(self, combobox):
self.combobox_changed_cb(combobox, self.pipeline.audiosession.fssession)
def video_combobox_changed_cb(self, combobox):
self.combobox_changed_cb(combobox, self.pipeline.videosession.fssession)
def exposed(self, widget, *args):
"Callback from the exposed event of the widget to make the preview sink"
if not VIDEO:
return
try:
self.preview.get_by_interface(gst.interfaces.XOverlay).expose()
except AttributeError:
self.preview = self.pipeline.make_video_preview(widget.window.xid,
self.newsize)
def newsize (self, x, y):
self.builder.get_object("preview_drawingarea").set_size_request(x,y)
def shutdown(self, widget=None):
gtk.main_quit()
def hbox_add(self, widget, label):
table = self.builder.get_object("users_table")
x = table.get_properties("n-columns")[0]
table.attach(widget, x, x+1, 0, 1)
table.attach(label, x, x+1, 1, 3, xpadding=6)
def __del__(self):
self.mainwindow.destroy()
def fatal_error(self, errormsg):
gtk.gdk.threads_enter()
dialog = gtk.MessageDialog(self.mainwindow,
gtk.DIALOG_MODAL,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_OK)
dialog.set_markup(errormsg);
dialog.run()
dialog.destroy()
gtk.main_quit()
gtk.gdk.threads_leave()
