def __init__(self):
super(Gtk.Window, self).__init__()
self.connect('show', self.start)
self.connect('delete-event', self.stop)
self.css_provider = None
self.channel_box = Gtk.Box(homogeneous=False, spacing=0)
vbox = Gtk.VBox(homogeneous=False, spacing=0)
vbox.pack_start(self.channel_box, expand=True, fill=True, padding=0)
self.command_entry = Gtk.TextView()
self.command_entry.set_property('wrap-mode', Gtk.WrapMode.WORD)
#self.command_entry.connect('key-press-event', self.on_command_keydown)
self.connect('key-press-event', self.on_command_keydown)
vbox.pack_start(self.command_entry, expand=False, fill=True, padding=0)
self.add(vbox)
self.set_default_size(900, 400)
self.show_all()
self.command_entry.grab_focus()
self.keymap = Keymap()
self.update_theme()
self.network_channels = {}
self.current_channel = None
class MainWindow(Gtk.Window):
def __init__(self):
super(Gtk.Window, self).__init__()
self.connect('show', self.start)
self.connect('delete-event', self.stop)
self.css_provider = None
self.channel_box = Gtk.Box(homogeneous=False, spacing=0)
vbox = Gtk.VBox(homogeneous=False, spacing=0)
vbox.pack_start(self.channel_box, expand=True, fill=True, padding=0)
self.command_entry = Gtk.TextView()
self.command_entry.set_property('wrap-mode', Gtk.WrapMode.WORD)
#self.command_entry.connect('key-press-event', self.on_command_keydown)
self.connect('key-press-event', self.on_command_keydown)
vbox.pack_start(self.command_entry, expand=False, fill=True, padding=0)
self.add(vbox)
self.set_default_size(900, 400)
self.show_all()
self.command_entry.grab_focus()
self.keymap = Keymap()
self.update_theme()
self.network_channels = {}
self.current_channel = None
def on_focus_out(self, widget, event):
self.command_entry.grab_focus()
def on_command_keydown(self, widget, event):
command = self.keymap.gtk_event(event)
if command is None:
return False
log.info('key command: {0}'.format(command))
if command == 'send-buffer':
text_buffer = self.command_entry.get_buffer()
message = text_buffer.get_text(text_buffer.get_start_iter(), text_buffer.get_end_iter(), True).strip()
log.info('message: {0}'.format(message))
channel_window = self.current_channel
async_engine_command('send', channel_window.network, (channel_window.channel, message))
text_buffer.set_text('')
return True
elif command == 'window-next':
l = []
for n in self.network_channels:
for c in self.network_channels[n]:
l.append(self.network_channels[n][c])
p = l.index(self.current_channel) + 1
if p == len(l):
self.set_channel(l[0])
else:
self.set_channel(l[p])
elif command == 'window-previous':
l = []
for n in self.network_channels:
for c in self.network_channels[n]:
l.append(self.network_channels[n][c])
p = l.index(self.current_channel) - 1
if p < 0:
self.set_channel(l[-1])
else:
self.set_channel(l[p])
elif command == 'quit':
self.stop()
else:
method = command.replace('-', '_')
method = getattr(self, method, None)
if method is not None:
method()
return True
def start(self, widget):
async_engine_command('connect')
def stop(self, widget=None, event=None):
async_engine_command('stop')
def update_theme(self):
load_themes()
config = Dotfile('config')
theme = config['theme']
if theme not in themes:
log.warning('configured theme "{0}" not found; falling back to native'.format(theme))
theme = 'native'
theme = themes[theme]
css = theme.render()
if self.css_provider is not None:
Gtk.StyleContext.remove_provider_for_screen(Gdk.Screen.get_default(), self.css_provider)
self.css_provider = Gtk.CssProvider()
self.css_provider.load_from_data(css)
Gtk.StyleContext.add_provider_for_screen(Gdk.Screen.get_default(), self.css_provider, 900)
def set_channel(self, channel_window):
log.debug('setting channel to {0}'.format(channel_window))
if self.current_channel is not None:
self.channel_box.remove(self.current_channel)
self.current_channel = channel_window
self.channel_box.pack_start(channel_window, expand=True, fill=True, padding=0)
def on_new_channel(self, network, channel):
log.debug('in on_new_channel')
if network.name not in self.network_channels:
self.network_channels[network.name] = {}
if channel.name not in self.network_channels[network.name]:
channel_window = ChannelWindow(network, channel)
self.network_channels[network.name][channel.name] = channel_window
if self.current_channel is None:
self.set_channel(channel_window)
def on_message(self, network, channel):
log.debug('in on_message')
if network.name in self.network_channels and channel.name in self.network_channels[network.name]:
channel_window = self.network_channels[network.name][channel.name]
channel_window.on_message(network, channel)
else:
log.warning('message for unknown channel {0}'.format(channel.name))