1 # vim:set et sts=4 sw=4:
5 # Copyright (c) 2007-2008 Huang Peng <shawn.p.huang@gmail.com>
7 # This library is free software; you can redistribute it and/or
8 # modify it under the terms of the GNU Lesser General Public
9 # License as published by the Free Software Foundation; either
10 # version 2 of the License, or (at your option) any later version.
12 # This library is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Lesser General Public License for more details.
17 # You should have received a copy of the GNU Lesser General Public
18 # License along with this program; if not, write to the
19 # Free Software Foundation, Inc., 59 Temple Place, Suite 330,
20 # Boston, MA 02111-1307 USA
30 import keyboardshortcut
32 from xdg import BaseDirectory
36 _ = lambda a : gettext.dgettext("ibus", a)
61 def __flush_gtk_events(self):
62 while gtk.events_pending():
66 super(Setup, self).__init__()
67 locale.bind_textdomain_codeset("ibus", "UTF-8")
68 glade.textdomain("ibus")
69 glade_file = path.join(path.dirname(__file__), "./setup.glade")
70 self.__xml = glade.XML(glade_file)
76 # add icon search path
77 icon_theme = gtk.icon_theme_get_default()
78 dir = path.dirname(__file__)
79 icondir = path.join(dir, "..", "icons")
80 icon_theme.prepend_search_path(icondir)
83 self.__dialog = self.__xml.get_widget("dialog_setup")
86 self.__checkbutton_auto_start = self.__xml.get_widget("checkbutton_auto_start")
87 self.__checkbutton_auto_start.set_active(self.__is_auto_start())
88 self.__checkbutton_auto_start.connect("toggled", self.__checkbutton_auto_start_toggled_cb)
92 shortcuts = self.__bus.config_get_value(
93 ibus.CONFIG_GENERAL_SHORTCUT_TRIGGER,
94 ibus.CONFIG_GENERAL_SHORTCUT_TRIGGER_DEFAULT)
95 button = self.__xml.get_widget("button_trigger")
96 entry = self.__xml.get_widget("entry_trigger")
97 entry.set_text("; ".join(shortcuts))
98 button.connect("clicked", self.__shortcut_button_clicked_cb,
99 N_("trigger"), ibus.CONFIG_GENERAL_SHORTCUT_TRIGGER, entry)
102 shortcuts = self.__bus.config_get_value(
103 ibus.CONFIG_GENERAL_SHORTCUT_NEXT_ENGINE,
104 ibus.CONFIG_GENERAL_SHORTCUT_NEXT_ENGINE_DEFAULT)
105 button = self.__xml.get_widget("button_next_engine")
106 entry = self.__xml.get_widget("entry_next_engine")
107 entry.set_text("; ".join(shortcuts))
108 button.connect("clicked", self.__shortcut_button_clicked_cb,
109 N_("next engine"), ibus.CONFIG_GENERAL_SHORTCUT_NEXT_ENGINE, entry)
112 shortcuts = self.__bus.config_get_value(
113 ibus.CONFIG_GENERAL_SHORTCUT_PREV_ENGINE,
114 ibus.CONFIG_GENERAL_SHORTCUT_PREV_ENGINE_DEFAULT)
115 button = self.__xml.get_widget("button_prev_engine")
116 entry = self.__xml.get_widget("entry_prev_engine")
117 entry.set_text("; ".join(shortcuts))
118 button.connect("clicked", self.__shortcut_button_clicked_cb,
119 N_("prev engine"), ibus.CONFIG_GENERAL_SHORTCUT_PREV_ENGINE, entry)
123 # lookup table orientation
124 self.__combobox_lookup_table_orientation = self.__xml.get_widget("combobox_lookup_table_orientation")
125 self.__combobox_lookup_table_orientation.set_active(
126 self.__bus.config_get_value("panel", "lookup_table_orientation", 0))
127 self.__combobox_lookup_table_orientation.connect("changed",
128 self.__combobox_lookup_table_orientation_changed_cb)
131 self.__checkbutton_auto_hide = self.__xml.get_widget("checkbutton_auto_hide")
132 self.__checkbutton_auto_hide.set_active(
133 self.__bus.config_get_value("panel", "auto_hide", False))
134 self.__checkbutton_auto_hide.connect("toggled", self.__checkbutton_auto_hide_toggled_cb)
137 self.__checkbutton_custom_font = self.__xml.get_widget("checkbutton_custom_font")
138 self.__checkbutton_custom_font.set_active(
139 self.__bus.config_get_value("panel", "use_custom_font", False))
140 self.__checkbutton_custom_font.connect("toggled", self.__checkbutton_custom_font_toggled_cb)
142 self.__fontbutton_custom_font = self.__xml.get_widget("fontbutton_custom_font")
143 if self.__bus.config_get_value("panel", "use_custom_font", False):
144 self.__fontbutton_custom_font.set_sensitive(True)
146 self.__fontbutton_custom_font.set_sensitive(False)
147 font_name = gtk.settings_get_default().get_property("gtk-font-name")
148 font_name = unicode(font_name, "utf-8")
149 font_name = self.__bus.config_get_value("panel", "custom_font", font_name)
150 self.__fontbutton_custom_font.connect("notify::font-name", self.__fontbutton_custom_font_notify_cb)
151 self.__fontbutton_custom_font.set_font_name(font_name)
153 self.__init_engine_view()
155 def __init_bus(self):
157 self.__bus = ibus.Bus()
158 # self.__bus.connect("config-value-changed", self.__config_value_changed_cb)
159 self.__bus.connect("config-reloaded", self.__config_reloaded_cb)
160 self.__bus.config_add_watch("/general")
161 self.__bus.config_add_watch("/panel")
163 while self.__bus == None:
164 message = _("IBus daemon is not started. Do you want to start it now?")
165 dlg = gtk.MessageDialog(type = gtk.MESSAGE_QUESTION,
166 buttons = gtk.BUTTONS_YES_NO,
167 message_format = message)
170 self.__flush_gtk_events()
171 if id != gtk.RESPONSE_YES:
173 pid = os.spawnlp(os.P_NOWAIT, "ibus", "ibus")
176 self.__bus = ibus.Bus()
179 message = _("IBus has been started! "
180 "If you can not use IBus, please add below lines in $HOME/.bashrc, and relogin your desktop.\n"
181 " export GTK_IM_MODULE=ibus\n"
182 " export XMODIFIERS=@im=ibus\n"
183 " export QT_IM_MODULE=ibus"
185 dlg = gtk.MessageDialog(type = gtk.MESSAGE_INFO,
186 buttons = gtk.BUTTONS_OK,
187 message_format = message)
190 self.__flush_gtk_events()
192 def __init_engine_view(self):
194 self.__tree = self.__xml.get_widget("treeview_engines")
195 self.__preload_engines = set(self.__bus.config_get_value("general", "preload_engines", []))
196 model = self.__create_model()
197 self.__tree.set_model(model)
200 column = gtk.TreeViewColumn()
201 column.set_title(_("Engine"))
203 renderer = gtk.CellRendererPixbuf()
204 renderer.set_property("xalign", 0.5)
206 column.pack_start(renderer)
207 column.set_attributes(renderer, pixbuf = COLUMN_ICON, visible = COLUMN_VISIBLE)
209 renderer = gtk.CellRendererText()
210 renderer.set_property("xalign", 0.0)
212 # column.set_clickable(True)
213 column.pack_start(renderer)
214 column.set_attributes(renderer, text = COLUMN_NAME)
216 self.__tree.append_column(column)
219 renderer = gtk.CellRendererToggle()
220 renderer.set_data('column', COLUMN_ENABLE)
221 renderer.set_property("xalign", 0.5)
222 renderer.connect("toggled", self.__item_started_column_toggled_cb, model)
224 #col_offset = gtk.TreeViewColumn("Holiday", renderer, text=HOLIDAY_NAME)
225 column = gtk.TreeViewColumn(_("Started"), renderer, active = COLUMN_ENABLE, visible = COLUMN_VISIBLE)
226 self.__tree.append_column(column)
229 renderer = gtk.CellRendererToggle()
230 renderer.set_data('column', COLUMN_PRELOAD)
231 renderer.set_property("xalign", 0.5)
232 renderer.connect("toggled", self.__item_preload_column_toggled_cb, model)
234 column = gtk.TreeViewColumn(_("Preload"), renderer, active = COLUMN_PRELOAD, visible = COLUMN_VISIBLE)
235 self.__tree.append_column(column)
237 renderer = gtk.CellRendererText()
238 column = gtk.TreeViewColumn("", renderer)
239 self.__tree.append_column(column)
241 def __shortcut_button_clicked_cb(self, button, name, key, entry):
242 buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OK, gtk.RESPONSE_OK)
243 title = _("Select keyboard shortcut for %s") % _(name)
244 dialog = keyboardshortcut.KeyboardShortcutSelectionDialog(buttons = buttons, title = title)
245 text = entry.get_text()
247 shortcuts = text.split("; ")
250 dialog.set_shortcuts(shortcuts)
252 shortcuts = list(set(dialog.get_shortcuts()))
254 if id != gtk.RESPONSE_OK:
256 self.__bus.config_set_value(key, shortcuts)
257 entry.set_text("; ".join(shortcuts))
260 def __item_started_column_toggled_cb(self, cell, path_str, model):
263 iter = model.get_iter_from_string(path_str)
264 data = model.get_value(iter, COLUMN_DATA)
266 # do something with the value
267 if data[DATA_STARTED] == False:
269 self.__bus.register_start_engine(data[DATA_LANG], data[DATA_NAME])
271 dlg = gtk.MessageDialog(type = gtk.MESSAGE_ERROR,
272 buttons = gtk.BUTTONS_CLOSE,
273 message_format = str(e))
276 self.__flush_gtk_events()
280 self.__bus.register_stop_engine(data[DATA_LANG], data[DATA_NAME])
282 dlg = gtk.MessageDialog(type = gtk.MESSAGE_ERROR,
283 buttons = gtk.BUTTONS_CLOSE,
284 message_format = str(e))
287 self.__flush_gtk_events()
289 data[DATA_STARTED] = not data[DATA_STARTED]
292 model.set(iter, COLUMN_ENABLE, data[DATA_STARTED])
294 def __item_preload_column_toggled_cb(self, cell, path_str, model):
297 iter = model.get_iter_from_string(path_str)
298 data = model.get_value(iter, COLUMN_DATA)
300 data[DATA_PRELOAD] = not data[DATA_PRELOAD]
301 engine = "%s:%s" % (data[DATA_LANG], data[DATA_NAME])
303 if data[DATA_PRELOAD]:
304 if engine not in self.__preload_engines:
305 self.__preload_engines.add(engine)
306 self.__bus.config_set_list("general", "preload_engines", list(self.__preload_engines), "s")
308 if engine in self.__preload_engines:
309 self.__preload_engines.remove(engine)
310 self.__bus.config_set_list("general", "preload_engines", list(self.__preload_engines), "s")
313 model.set(iter, COLUMN_PRELOAD, data[DATA_PRELOAD])
315 def __load_icon(self, icon, icon_size):
318 pixbuf = gdk.pixbuf_new_from_file(icon)
319 w, h = pixbuf.get_width(), pixbuf.get_height()
320 rate = max(w, h) / float(icon_size)
323 pixbuf = pixbuf.scale_simple(w, h, gdk.INTERP_BILINEAR)
328 theme = gtk.icon_theme_get_default()
329 pixbuf = theme.load_icon(icon, icon_size, 0)
334 def __create_model(self):
336 model = gtk.TreeStore(
338 gobject.TYPE_BOOLEAN,
339 gobject.TYPE_BOOLEAN,
340 gobject.TYPE_BOOLEAN,
342 gobject.TYPE_PYOBJECT)
346 self.__bus.register_reload_engines()
347 for name, local_name, lang, icon, author, credits, _exec, started in self.__bus.register_list_engines():
348 _lang = ibus.get_language_name(lang)
349 if _lang not in langs:
350 langs[_lang] = list()
351 langs[_lang].append([name, local_name, lang, icon, author, credits, _exec, started])
355 if _("Other") in keys:
356 keys.remove(_("Other"))
357 keys.append(_("Other"))
359 icon_size = gtk.icon_size_lookup(gtk.ICON_SIZE_LARGE_TOOLBAR)[0]
360 pixbuf_missing = self.__load_icon("engine-default", icon_size)
361 if pixbuf_missing == None:
362 pixbuf_missing = self.__load_icon("gtk-missing-image", icon_size)
365 iter = model.append(None)
368 COLUMN_ENABLE, False,
369 COLUMN_PRELOAD, False,
370 COLUMN_VISIBLE, False,
375 for name, local_name, lang, icon, author, credits, _exec, started in langs[key]:
376 child_iter = model.append(iter)
377 is_preload = "%s:%s" % (lang, name) in self.__preload_engines
379 pixbuf = self.__load_icon(icon, icon_size)
381 pixbuf = pixbuf_missing
383 model.set(child_iter,
384 COLUMN_NAME, local_name,
385 COLUMN_ENABLE, started,
386 COLUMN_PRELOAD, is_preload,
387 COLUMN_VISIBLE, True,
390 [name, local_name, lang, icon, author, credits, _exec, started, is_preload])
394 def __is_auto_start(self):
395 link_file = path.join(BaseDirectory.xdg_config_home, "autostart/ibus.desktop")
396 ibus_desktop = path.join(os.getenv("IBUS_PREFIX"), "share/applications/ibus.desktop")
398 if not path.exists(link_file):
400 if not path.islink(link_file):
402 if path.realpath(link_file) != ibus_desktop:
406 def __checkbutton_auto_start_toggled_cb(self, button):
407 auto_start_dir = path.join(BaseDirectory.xdg_config_home, "autostart")
408 if not path.isdir(auto_start_dir):
409 os.makedirs(auto_start_dir)
411 link_file = path.join(BaseDirectory.xdg_config_home, "autostart/ibus.desktop")
412 ibus_desktop = path.join(os.getenv("IBUS_PREFIX"), "share/applications/ibus.desktop")
418 if self.__checkbutton_auto_start.get_active():
419 os.symlink(ibus_desktop, link_file)
421 def __combobox_lookup_table_orientation_changed_cb(self, combobox):
422 self.__bus.config_set_value(
423 "panel", "lookup_table_orientation",
424 self.__combobox_lookup_table_orientation.get_active())
426 def __checkbutton_auto_hide_toggled_cb(self, button):
427 self.__bus.config_set_value(
428 "panel", "auto_hide",
429 self.__checkbutton_auto_hide.get_active())
431 def __checkbutton_custom_font_toggled_cb(self, button):
432 if self.__checkbutton_custom_font.get_active():
433 self.__fontbutton_custom_font.set_sensitive(True)
434 self.__bus.config_set_value("panel", "use_custom_font", True)
436 self.__fontbutton_custom_font.set_sensitive(False)
437 self.__bus.config_set_value("panel", "use_custom_font", False)
439 def __fontbutton_custom_font_notify_cb(self, button, arg):
440 font_name = self.__fontbutton_custom_font.get_font_name()
441 font_name = unicode(font_name, "utf-8")
442 self.__bus.config_set_value("panel", "custom_font", font_name)
444 def __config_value_changed_cb(self, bus, section, name, value):
447 def __config_reloaded_cb(self, bus):
451 return self.__dialog.run()
453 if __name__ == "__main__":