Renamed from Libremsonic to Sublime Music
This commit is contained in:
Sumner Evans
238
sublime/ui/configure_servers.py
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238
sublime/ui/configure_servers.py
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import subprocess
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import gi
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gi.require_version('Gtk', '3.0')
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from gi.repository import Gtk, GObject
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from sublime.server import Server
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from sublime.config import ServerConfiguration
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from sublime.ui.common import EditFormDialog, IconButton
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class EditServerDialog(EditFormDialog):
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entity_name: str = 'Server'
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initial_size = (450, 250)
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text_fields = [
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('Name', 'name', False),
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('Server address', 'server_address', False),
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('Local network address', 'local_network_address', False),
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('Local network SSID', 'local_network_ssid', False),
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('Username', 'username', False),
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('Password', 'password', True),
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]
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boolean_fields = [
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('Browse by tags', 'browse_by_tags'),
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('Sync enabled', 'sync_enabled'),
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]
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def __init__(self, *args, **kwargs):
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test_server = Gtk.Button(label='Test Connection to Server')
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test_server.connect('clicked', self.on_test_server_clicked)
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open_in_browser = Gtk.Button(label='Open in Browser')
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open_in_browser.connect('clicked', self.on_open_in_browser_clicked)
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self.extra_buttons = [
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(test_server, Gtk.ResponseType.OK),
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(open_in_browser, Gtk.ResponseType.OK),
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]
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super().__init__(*args, **kwargs)
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def on_test_server_clicked(self, event):
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# Instantiate the server.
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server_address = self.data['server_address'].get_text()
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server = Server(
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self.data['name'].get_text(),
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server_address,
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self.data['username'].get_text(),
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self.data['password'].get_text(),
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)
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# Try to ping, and show a message box with whether or not it worked.
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try:
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server.ping()
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dialog = Gtk.MessageDialog(
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transient_for=self,
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message_type=Gtk.MessageType.INFO,
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buttons=Gtk.ButtonsType.OK,
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text='Connection to server successful.',
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)
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dialog.format_secondary_markup(
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f'Connection to {server_address} successful.')
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except Exception as err:
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dialog = Gtk.MessageDialog(
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transient_for=self,
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message_type=Gtk.MessageType.ERROR,
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buttons=Gtk.ButtonsType.OK,
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text='Connection to server unsuccessful.',
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)
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dialog.format_secondary_markup(
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f'Connection to {server_address} resulted in the following '
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f'error:\n\n{err}')
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dialog.run()
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dialog.destroy()
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def on_open_in_browser_clicked(self, event):
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subprocess.call(['xdg-open', self.data['server_address'].get_text()])
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class ConfigureServersDialog(Gtk.Dialog):
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__gsignals__ = {
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'server-list-changed':
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(GObject.SignalFlags.RUN_FIRST, GObject.TYPE_NONE, (object, )),
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'connected-server-changed':
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(GObject.SignalFlags.RUN_FIRST, GObject.TYPE_NONE, (object, )),
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}
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def __init__(self, parent, config):
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Gtk.Dialog.__init__(
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self,
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title='Conigure Servers',
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transient_for=parent,
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flags=0,
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add_buttons=(),
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)
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self.server_configs = config.servers
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self.selected_server_index = config.current_server
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self.set_default_size(500, 300)
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# Flow box to hold the server list and the buttons.
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flowbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
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# Server List
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self.server_list = Gtk.ListBox(activate_on_single_click=False)
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self.server_list.connect(
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'selected-rows-changed', self.server_list_on_selected_rows_changed)
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self.server_list.connect('row-activated', self.on_server_list_activate)
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flowbox.pack_start(self.server_list, True, True, 10)
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button_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)
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# Tuples: (button, action function, pack side, requires_selection)
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# Add all of the buttons to the button box.
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self.buttons = [
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# TODO get good icons for these
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(
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IconButton(
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'document-edit-symbolic', label='Edit...', relief=True),
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lambda e: self.on_edit_clicked(e, False), 'start', True),
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(
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IconButton('list-add', label='Add...', relief=True),
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lambda e: self.on_edit_clicked(e, True), 'start', False),
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(
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IconButton('list-remove', label='Remove', relief=True),
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self.on_remove_clicked, 'start', True),
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(
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IconButton('window-close', label='Close',
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relief=True), lambda _: self.close(), 'end', False),
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(
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IconButton(
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'network-transmit-receive', label='Connect',
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relief=True), self.on_connect_clicked, 'end', True),
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]
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for button_cfg in self.buttons:
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btn, action, pack_end, requires_selection = button_cfg
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if pack_end == 'end':
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button_box.pack_end(btn, False, True, 5)
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else:
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button_box.pack_start(btn, False, True, 5)
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btn.connect('clicked', action)
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flowbox.pack_end(button_box, False, False, 0)
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# Add the flowbox to the dialog and show the dialog.
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content_area = self.get_content_area()
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content_area.pack_start(flowbox, True, True, 10)
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self.show_all()
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self.refresh_server_list()
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self.server_list_on_selected_rows_changed(None)
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def refresh_server_list(self):
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# Clear out the list.
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for el in self.server_list:
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self.server_list.remove(el)
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# Add all of the rows for each of the servers.
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for i, config in enumerate(self.server_configs):
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box = Gtk.Box()
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image = Gtk.Image(margin=5)
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if i == self.selected_server_index:
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image.set_from_icon_name(
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'network-transmit-receive-symbolic',
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Gtk.IconSize.SMALL_TOOLBAR,
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)
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box.add(image)
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server_name_label = Gtk.Label(label=config.name)
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server_name_label.set_halign(Gtk.Align.START)
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box.add(server_name_label)
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self.server_list.add(box)
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# Show them, and select the current server.
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self.show_all()
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if self.selected_server_index is not None and self.selected_server_index >= 0:
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self.server_list.select_row(
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self.server_list.get_row_at_index(self.selected_server_index))
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def on_remove_clicked(self, event):
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selected = self.server_list.get_selected_row()
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if selected:
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del self.server_configs[selected.get_index()]
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self.refresh_server_list()
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self.emit('server-list-changed', self.server_configs)
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def on_edit_clicked(self, event, add):
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if add:
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dialog = EditServerDialog(self)
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else:
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selected_index = self.server_list.get_selected_row().get_index()
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dialog = EditServerDialog(
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self, self.server_configs[selected_index])
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result = dialog.run()
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if result == Gtk.ResponseType.OK:
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# Create a new server configuration to use.
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new_config = ServerConfiguration(
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name=dialog.data['name'].get_text(),
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server_address=dialog.data['server_address'].get_text(),
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local_network_address=dialog.data['local_network_address']
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.get_text(),
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local_network_ssid=dialog.data['local_network_ssid'].get_text(
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),
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username=dialog.data['username'].get_text(),
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password=dialog.data['password'].get_text(),
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browse_by_tags=dialog.data['browse_by_tags'].get_active(),
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sync_enabled=dialog.data['sync_enabled'].get_active(),
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)
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if add:
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self.server_configs.append(new_config)
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else:
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self.server_configs[selected_index] = new_config
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self.refresh_server_list()
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self.emit('server-list-changed', self.server_configs)
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dialog.destroy()
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def on_server_list_activate(self, *args):
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self.on_connect_clicked(None)
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def on_connect_clicked(self, event):
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selected_index = self.server_list.get_selected_row().get_index()
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self.emit('connected-server-changed', selected_index)
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self.close()
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def server_list_on_selected_rows_changed(self, event):
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# Update the state of the buttons depending on whether or not a row is
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# selected in the server list.
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has_selection = self.server_list.get_selected_row()
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for button, *_, requires_selection in self.buttons:
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button.set_sensitive(not requires_selection or has_selection)
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