panel/panel.py

   1 # -*- coding: utf-8 -*-
   2 import gtk
   3 import gtk.gdk as gdk
   4 import gobject
   5 import ibus
   6 from lang import LANGUAGES
   7 from ibus import interface
   8 from languagebar import LanguageBar
   9 from candidatepanel import CandidatePanel
  10
  11 class Panel (ibus.Object):
  12         def __init__ (self, proxy, _ibus):
  13                 gobject.GObject.__init__ (self)
  14                 self._proxy = proxy
  15                 self._ibus = _ibus
  16                 self._language_bar = LanguageBar ()
  17                 self._language_bar.connect ("property-activate",
  18                                                 lambda widget, prop_name: self._proxy.PropertyActivate (prop_name))
  19                 self._language_bar.show_all ()
  20
  21                 self._candidate_panel = CandidatePanel ()
  22                 self._candidate_panel.connect ("cursor-up",
  23                                                 lambda widget: self._proxy.CursorUp ())
  24                 self._candidate_panel.connect ("cursor-down",
  25                                                 lambda widget: self._proxy.CursorDown ())
  26
  27                 self._status_icon = gtk.StatusIcon ()
  28                 self._status_icon.connect ("popup-menu", self._status_icon_popup_menu_cb)
  29                 self._status_icon.connect ("activate", self._status_icon_activate_cb)
  30                 self._status_icon.set_from_icon_name ("engine-default")
  31                 self._status_icon.set_tooltip ("ibus - running")
  32                 self._status_icon.set_visible (True)
  33
  34         def set_cursor_location (self, x, y, w, h):
  35                 self._candidate_panel.move (x + w, y + h)
  36
  37         def update_preedit (self, text, attrs, cursor_pos, show):
  38                 self._candidate_panel.update_preedit (text, attrs, cursor_pos, show)
  39
  40         def show_preedit_string (self):
  41                 self._candidate_panel.show_preedit_string ()
  42
  43         def hide_preedit_string (self):
  44                 self._candidate_panel.hide_preedit_string ()
  45
  46         def update_aux_string (self, text, attrs, show):
  47                 self._candidate_panel.update_aux_string (text, attrs, show)
  48
  49         def show_aux_string (self):
  50                 self._candidate_panel.show_aux_string ()
  51
  52         def hide_aux_string (self):
  53                 self._candidate_panel.hide_aux_string ()
  54
  55         def update_lookup_table (self, lookup_table, show):
  56                 self._candidate_panel.update_lookup_table (lookup_table, show)
  57
  58         def show_candidate_window (self):
  59                 self._candidate_panel.show ()
  60
  61         def hide_candidate_window (self):
  62                 self._candidate_panel.hide ()
  63
  64         def show_language_bar (self):
  65                 self._language_bar.show ()
  66
  67         def hide_language_bar (self):
  68                 self._language_bar.hide ()
  69
  70         def register_properties (self, props):
  71                 self._language_bar.register_properties (props)
  72
  73         def update_property (self, prop):
  74                 self._language_bar.update_property (self, prop)
  75
  76         def reset (self):
  77                 self._candidate_panel.reset ()
  78                 self._language_bar.reset ()
  79
  80         def do_destroy (self):
  81                 gtk.main_quit ()
  82
  83         def _popup_factory_menu (self, button, active_time):
  84                 menu = gtk.Menu ()
  85                 factories = self._ibus.GetFactories ()
  86                 if not factories:
  87                         item = gtk.MenuItem (label = "no im")
  88                         item.set_sensitive (False)
  89                         menu.add (item)
  90                 else:
  91                         for factory in factories:
  92                                 name, lang, icon, authors, credits = self._ibus.GetFactoryInfo (factory)
  93                                 item = gtk.ImageMenuItem ("%s - %s" % (LANGUAGES.get (lang, lang), name))
  94                                 if not icon:
  95                                         icon = "engine-default"
  96                                 item.set_image (gtk.image_new_from_icon_name (icon, gtk.ICON_SIZE_MENU))
  97                                 item.connect ("activate", self._menu_item_activate_cb, factory)
  98                                 menu.add (item)
  99
 100                 menu.show_all ()
 101                 menu.set_take_focus (False)
 102                 menu.popup (None, None, gtk.status_icon_position_menu, button, active_time, self._status_icon)
 103
 104         def _status_icon_activate_cb (self, status_icon):
 105                 self._popup_factory_menu (0, gtk.get_current_event_time ())
 106         def _status_icon_popup_menu_cb (self, status_icon, button, active_time):
 107                 self._popup_factory_menu (button, active_time)
 108
 109
 110         def _menu_item_activate_cb (self, item, factory):
 111                 self._ibus.SetFactory (factory)
 112
 113 gobject.type_register (Panel, "IBusPanel")
 114
 115 class PanelProxy (interface.IPanel):
 116         def __init__ (self, dbusconn, object_path, _ibus):
 117                 interface.IPanel.__init__ (self, dbusconn, object_path)
 118                 self._dbusconn = dbusconn
 119                 self._panel = Panel (self, _ibus)
 120
 121         def SetCursorLocation (self, x, y, w, h):
 122                 self._panel.set_cursor_location (x, y, w, h)
 123
 124         def UpdatePreedit (self, text, attrs, cursor_pos, show):
 125                 attrs = ibus.attr_list_from_dbus_value (attrs)
 126                 self._panel.update_preedit (text, atrrs, cursor_pos, show)
 127
 128         def ShowPreeditString (self):
 129                 self._panel.show_preedit_string ()
 130
 131         def HidePreeditString (self):
 132                 self._panel.hide_preedit_string ()
 133
 134         def UpdateAuxString (self, text, attrs, show):
 135                 attrs = ibus.attr_list_from_dbus_value (attrs)
 136                 self._panel.update_aux_string (text, attrs, show)
 137
 138         def ShowAuxString (self):
 139                 self._panel.show_aux_string ()
 140
 141         def HideAuxString (self):
 142                 self._panel.hide_aux_string ()
 143
 144         def UpdateLookupTable (self, lookup_table, show):
 145                 lookup_table = ibus.lookup_table_from_dbus_value (lookup_table)
 146                 self._panel.update_lookup_table (lookup_table, show)
 147
 148         def ShowCandidateWindow (self):
 149                 self._panel.show_candidate_window ()
 150
 151         def HideCandidateWindow (self):
 152                 self._panel.hide_candidate_window ()
 153
 154         def ShowLanguageBar (self):
 155                 self._panel.show_language_bar ()
 156
 157         def HideLanguageBar (self):
 158                 self._panel.hide_language_bar ()
 159
 160         def RegisterProperties (self, props):
 161                 props = ibus.prop_list_from_dbus_value (props)
 162                 self._panel.register_properties (props)
 163
 164         def UpdateProperty (self, prop):
 165                 prop = ibus.property_from_dbus_value (props)
 166                 self._panel.update_property (prop)
 167
 168         def Reset (self):
 169                 self._panel.reset ()
 170
 171         def Destroy (self):
 172                 self._panel.destroy ()
 173