109 lines
2.7 KiB
Python
109 lines
2.7 KiB
Python
#!/usr/bin/env python3
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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 mcg.zeroconf import ZeroconfProvider
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@Gtk.Template(resource_path='/xyz/suruatoel/mcg/ui/connection-panel.ui')
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class ConnectionPanel(Gtk.Box):
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__gtype_name__ = 'McgConnectionPanel'
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__gsignals__ = {
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'connection-changed': (GObject.SIGNAL_RUN_FIRST, None, (str, int, str))
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}
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# Widgets
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zeroconf_list = Gtk.Template.Child()
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host_entry = Gtk.Template.Child()
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port_spinner = Gtk.Template.Child()
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password_entry = Gtk.Template.Child()
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def __init__(self):
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super().__init__()
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self._services = Gtk.ListStore(str, str, int)
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self._profile = None
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# Zeroconf
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self.zeroconf_list.set_model(self._services)
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renderer = Gtk.CellRendererText()
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column = Gtk.TreeViewColumn("Zeroconf", renderer, text=0)
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self.zeroconf_list.append_column(column)
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# Zeroconf provider
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self._zeroconf_provider = ZeroconfProvider()
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self._zeroconf_provider.connect_signal(ZeroconfProvider.SIGNAL_SERVICE_NEW, self.on_new_service)
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def on_new_service(self, service):
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name, host, port = service
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self._services.append([name, host, port])
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@Gtk.Template.Callback()
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def on_service_selected(self, selection):
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model, treeiter = selection.get_selected()
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if treeiter != None:
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service = model[treeiter]
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self.set_host(service[1])
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self.set_port(service[2])
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@Gtk.Template.Callback()
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def on_zeroconf_list_outfocused(self, widget, event):
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self.zeroconf_list.get_selection().unselect_all()
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@Gtk.Template.Callback()
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def on_host_entry_outfocused(self, widget, event):
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self._call_back()
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@Gtk.Template.Callback()
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def on_port_spinner_value_changed(self, widget):
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self._call_back()
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@Gtk.Template.Callback()
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def on_password_entry_outfocused(self, widget, event):
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self._call_back()
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def set_host(self, host):
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self.host_entry.set_text(host)
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def get_host(self):
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return self.host_entry.get_text()
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def set_port(self, port):
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self.port_spinner.set_value(port)
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def get_port(self):
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return self.port_spinner.get_value_as_int()
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def set_password(self, password):
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if password is None:
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password = ""
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self.password_entry.set_text(password)
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def get_password(self):
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if self.password_entry.get_text() == "":
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return None
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else:
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return self.password_entry.get_text()
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def _call_back(self):
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self.emit('connection-changed', self.get_host(), self.get_port(), self.get_password(),)
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