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Python Compiled Bytecode  |  2009-11-11  |  14.7 KB  |  340 lines
  1. # Source Generated with Decompyle++
  2. # File: in.pyc (Python 2.6)
  3.  
  4. import gettext
  5. import os
  6. import signal
  7. import sys
  8. import time
  9. import gtk
  10. import gobject
  11. import pango
  12. import ibus
  13. import keyboardshortcut
  14. from os import path
  15. from xdg import BaseDirectory
  16. from gtk import gdk
  17. from gtk import glade
  18. from enginecombobox import EngineComboBox
  19. from enginetreeview import EngineTreeView
  20. from engineabout import EngineAbout
  21.  
  22. _ = lambda a: gettext.dgettext('ibus', a)
  23.  
  24. N_ = lambda a: a
  25. (COLUMN_NAME, COLUMN_ENABLE, COLUMN_PRELOAD, COLUMN_VISIBLE, COLUMN_ICON, COLUMN_DATA) = range(6)
  26. (DATA_NAME, DATA_LOCAL_NAME, DATA_LANG, DATA_ICON, DATA_AUTHOR, DATA_CREDITS, DATA_EXEC, DATA_STARTED, DATA_PRELOAD) = range(9)
  27.  
  28. class Setup(object):
  29.     
  30.     def __flush_gtk_events(self):
  31.         while gtk.events_pending():
  32.             gtk.main_iteration()
  33.  
  34.     
  35.     def __init__(self):
  36.         super(Setup, self).__init__()
  37.         localedir = os.getenv('IBUS_LOCALEDIR')
  38.         gettext.bindtextdomain('ibus', localedir)
  39.         glade.bindtextdomain('ibus', localedir)
  40.         gettext.bind_textdomain_codeset('ibus', 'UTF-8')
  41.         glade.textdomain('ibus')
  42.         glade_file = path.join(path.dirname(__file__), './setup.glade')
  43.         self._Setup__xml = glade.XML(glade_file)
  44.         self._Setup__bus = None
  45.         self._Setup__init_bus()
  46.         self._Setup__init_ui()
  47.  
  48.     
  49.     def __init_ui(self):
  50.         self._Setup__window = self._Setup__xml.get_widget('window_preferences')
  51.         self._Setup__window.connect('delete-event', gtk.main_quit)
  52.         self._Setup__button_close = self._Setup__xml.get_widget('button_close')
  53.         self._Setup__button_close.connect('clicked', gtk.main_quit)
  54.         self._Setup__checkbutton_auto_start = self._Setup__xml.get_widget('checkbutton_auto_start')
  55.         self._Setup__checkbutton_auto_start.set_active(self._Setup__is_auto_start())
  56.         self._Setup__checkbutton_auto_start.connect('toggled', self._Setup__checkbutton_auto_start_toggled_cb)
  57.         self._Setup__config = self._Setup__bus.get_config()
  58.         shortcuts = self._Setup__config.get_value('general/hotkey', 'trigger', ibus.CONFIG_GENERAL_SHORTCUT_TRIGGER_DEFAULT)
  59.         button = self._Setup__xml.get_widget('button_trigger')
  60.         entry = self._Setup__xml.get_widget('entry_trigger')
  61.         text = '; '.join(shortcuts)
  62.         entry.set_text(text)
  63.         entry.set_tooltip_text(text)
  64.         button.connect('clicked', self._Setup__shortcut_button_clicked_cb, N_('trigger'), 'general/hotkey', 'trigger', entry)
  65.         shortcuts = self._Setup__config.get_value('general/hotkey', 'next_engine', ibus.CONFIG_GENERAL_SHORTCUT_NEXT_ENGINE_DEFAULT)
  66.         button = self._Setup__xml.get_widget('button_next_engine')
  67.         entry = self._Setup__xml.get_widget('entry_next_engine')
  68.         text = '; '.join(shortcuts)
  69.         entry.set_text(text)
  70.         entry.set_tooltip_text(text)
  71.         button.connect('clicked', self._Setup__shortcut_button_clicked_cb, N_('next input method'), 'general/hotkey', 'next_engine', entry)
  72.         shortcuts = self._Setup__config.get_value('general/hotkey', 'prev_engine', ibus.CONFIG_GENERAL_SHORTCUT_PREV_ENGINE_DEFAULT)
  73.         button = self._Setup__xml.get_widget('button_prev_engine')
  74.         entry = self._Setup__xml.get_widget('entry_prev_engine')
  75.         text = '; '.join(shortcuts)
  76.         entry.set_text(text)
  77.         entry.set_tooltip_text(text)
  78.         button.connect('clicked', self._Setup__shortcut_button_clicked_cb, N_('previous input method'), 'general/hotkey', 'prev_engine', entry)
  79.         self._Setup__combobox_lookup_table_orientation = self._Setup__xml.get_widget('combobox_lookup_table_orientation')
  80.         self._Setup__combobox_lookup_table_orientation.set_active(self._Setup__config.get_value('panel', 'lookup_table_orientation', 0))
  81.         self._Setup__combobox_lookup_table_orientation.connect('changed', self._Setup__combobox_lookup_table_orientation_changed_cb)
  82.         self._Setup__combobox_panel_show = self._Setup__xml.get_widget('combobox_panel_show')
  83.         self._Setup__combobox_panel_show.set_active(self._Setup__config.get_value('panel', 'show', 1))
  84.         self._Setup__combobox_panel_show.connect('changed', self._Setup__combobox_panel_show_changed_cb)
  85.         self._Setup__checkbutton_custom_font = self._Setup__xml.get_widget('checkbutton_custom_font')
  86.         self._Setup__checkbutton_custom_font.set_active(self._Setup__config.get_value('panel', 'use_custom_font', False))
  87.         self._Setup__checkbutton_custom_font.connect('toggled', self._Setup__checkbutton_custom_font_toggled_cb)
  88.         self._Setup__label_custom_font = self._Setup__xml.get_widget('label_custom_font')
  89.         self._Setup__fontbutton_custom_font = self._Setup__xml.get_widget('fontbutton_custom_font')
  90.         if self._Setup__config.get_value('panel', 'use_custom_font', False):
  91.             self._Setup__label_custom_font.set_sensitive(True)
  92.             self._Setup__fontbutton_custom_font.set_sensitive(True)
  93.         else:
  94.             self._Setup__label_custom_font.set_sensitive(False)
  95.             self._Setup__fontbutton_custom_font.set_sensitive(False)
  96.         font_name = gtk.settings_get_default().get_property('gtk-font-name')
  97.         font_name = unicode(font_name, 'utf-8')
  98.         font_name = self._Setup__config.get_value('panel', 'custom_font', font_name)
  99.         self._Setup__fontbutton_custom_font.connect('notify::font-name', self._Setup__fontbutton_custom_font_notify_cb)
  100.         self._Setup__fontbutton_custom_font.set_font_name(font_name)
  101.         self._Setup__checkbutton_show_im_name = self._Setup__xml.get_widget('checkbutton_show_im_name')
  102.         self._Setup__checkbutton_show_im_name.set_active(self._Setup__config.get_value('panel', 'show_im_name', False))
  103.         self._Setup__checkbutton_show_im_name.connect('toggled', self._Setup__checkbutton_show_im_name_toggled_cb)
  104.         self._Setup__checkbutton_use_sys_layout = self._Setup__xml.get_widget('checkbutton_use_sys_layout')
  105.         self._Setup__checkbutton_use_sys_layout.set_active(self._Setup__config.get_value('general', 'use_system_keyboard_layout', False))
  106.         self._Setup__checkbutton_use_sys_layout.connect('toggled', self._Setup__checkbutton_use_sys_layout_toggled_cb)
  107.         self._Setup__engines = self._Setup__bus.list_engines()
  108.         self._Setup__combobox = EngineComboBox(self._Setup__engines)
  109.         self._Setup__combobox.show()
  110.         self._Setup__xml.get_widget('alignment_engine_combobox').add(self._Setup__combobox)
  111.         tmp_dict = { }
  112.         for e in self._Setup__engines:
  113.             tmp_dict[e.name] = e
  114.         
  115.         engine_names = self._Setup__config.get_value('general', 'preload_engines', [])
  116.         engines = []
  117.         for n in engine_names:
  118.             if n in tmp_dict:
  119.                 engines.append(tmp_dict[n])
  120.                 continue
  121.         
  122.         self._Setup__treeview = EngineTreeView(engines)
  123.         self._Setup__treeview.show()
  124.         self._Setup__xml.get_widget('scrolledwindow_engine_treeview').add(self._Setup__treeview)
  125.         self._Setup__treeview.connect('changed', self._Setup__treeview_changed_cb)
  126.         button = self._Setup__xml.get_widget('button_engine_add')
  127.         button.connect(('clicked',), (lambda : self._Setup__treeview.append_engine(self._Setup__combobox.get_active_engine())))
  128.         button = self._Setup__xml.get_widget('button_engine_remove')
  129.         button.connect(('clicked',), (lambda : self._Setup__treeview.remove_engine()))
  130.         button = self._Setup__xml.get_widget('button_engine_up')
  131.         button.connect(('clicked',), (lambda : self._Setup__treeview.move_up_engine()))
  132.         button = self._Setup__xml.get_widget('button_engine_down')
  133.         button.connect(('clicked',), (lambda : self._Setup__treeview.move_down_engine()))
  134.         button = self._Setup__xml.get_widget('button_engine_about')
  135.         button.connect('clicked', self._Setup__button_engine_about_cb)
  136.  
  137.     
  138.     def __button_engine_about_cb(self, button):
  139.         engine = self._Setup__treeview.get_select_engine()
  140.         if engine:
  141.             about = EngineAbout(engine)
  142.             about.run()
  143.             about.destroy()
  144.         
  145.  
  146.     
  147.     def __treeview_changed_cb(self, treeview):
  148.         engines = self._Setup__treeview.get_engines()
  149.         engine_names = map((lambda e: e.name), engines)
  150.         self._Setup__config.set_list('general', 'preload_engines', engine_names, 's')
  151.  
  152.     
  153.     def __init_bus(self):
  154.         
  155.         try:
  156.             self._Setup__bus = ibus.Bus()
  157.         except:
  158.             while self._Setup__bus == None:
  159.                 message = _('IBus daemon is not started. Do you want to start it now?')
  160.                 dlg = gtk.MessageDialog(type = gtk.MESSAGE_QUESTION, buttons = gtk.BUTTONS_YES_NO, message_format = message)
  161.                 id = dlg.run()
  162.                 dlg.destroy()
  163.                 self._Setup__flush_gtk_events()
  164.                 if id != gtk.RESPONSE_YES:
  165.                     sys.exit(0)
  166.                 
  167.                 pid = os.spawnlp(os.P_NOWAIT, 'ibus-daemon', 'ibus-daemon')
  168.                 time.sleep(1)
  169.                 
  170.                 try:
  171.                     self._Setup__bus = ibus.Bus()
  172.                 except:
  173.                     continue
  174.  
  175.                 message = _('IBus has been started! If you can not use IBus, please add below lines in $HOME/.bashrc, and relogin your desktop.\n  export GTK_IM_MODULE=ibus\n  export XMODIFIERS=@im=ibus\n  export QT_IM_MODULE=ibus')
  176.                 dlg = gtk.MessageDialog(type = gtk.MESSAGE_INFO, buttons = gtk.BUTTONS_OK, message_format = message)
  177.                 id = dlg.run()
  178.                 dlg.destroy()
  179.                 self._Setup__flush_gtk_events()
  180.  
  181.  
  182.     
  183.     def __shortcut_button_clicked_cb(self, button, name, section, _name, entry):
  184.         buttons = (gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OK, gtk.RESPONSE_OK)
  185.         title = _('Select keyboard shortcut for %s') % _(name)
  186.         dialog = keyboardshortcut.KeyboardShortcutSelectionDialog(buttons = buttons, title = title)
  187.         text = entry.get_text()
  188.         if text:
  189.             shortcuts = text.split('; ')
  190.         else:
  191.             shortcuts = None
  192.         dialog.set_shortcuts(shortcuts)
  193.         id = dialog.run()
  194.         shortcuts = dialog.get_shortcuts()
  195.         dialog.destroy()
  196.         if id != gtk.RESPONSE_OK:
  197.             return None
  198.         self._Setup__config.set_list(section, _name, shortcuts, 's')
  199.         text = '; '.join(shortcuts)
  200.         entry.set_text(text)
  201.         entry.set_tooltip_text(text)
  202.  
  203.     
  204.     def __item_started_column_toggled_cb(self, cell, path_str, model):
  205.         iter = model.get_iter_from_string(path_str)
  206.         data = model.get_value(iter, COLUMN_DATA)
  207.         if data[DATA_STARTED] == False:
  208.             
  209.             try:
  210.                 self._Setup__bus.register_start_engine(data[DATA_LANG], data[DATA_NAME])
  211.             except Exception:
  212.                 e = None
  213.                 dlg = gtk.MessageDialog(type = gtk.MESSAGE_ERROR, buttons = gtk.BUTTONS_CLOSE, message_format = str(e))
  214.                 dlg.run()
  215.                 dlg.destroy()
  216.                 self._Setup__flush_gtk_events()
  217.                 return None
  218.             
  219.  
  220.         None<EXCEPTION MATCH>Exception
  221.         
  222.         try:
  223.             self._Setup__bus.register_stop_engine(data[DATA_LANG], data[DATA_NAME])
  224.         except Exception:
  225.             e = None
  226.             dlg = gtk.MessageDialog(type = gtk.MESSAGE_ERROR, buttons = gtk.BUTTONS_CLOSE, message_format = str(e))
  227.             dlg.run()
  228.             dlg.destroy()
  229.             self._Setup__flush_gtk_events()
  230.             return None
  231.  
  232.         data[DATA_STARTED] = not data[DATA_STARTED]
  233.         model.set(iter, COLUMN_ENABLE, data[DATA_STARTED])
  234.  
  235.     
  236.     def __item_preload_column_toggled_cb(self, cell, path_str, model):
  237.         iter = model.get_iter_from_string(path_str)
  238.         data = model.get_value(iter, COLUMN_DATA)
  239.         data[DATA_PRELOAD] = not data[DATA_PRELOAD]
  240.         engine = '%s:%s' % (data[DATA_LANG], data[DATA_NAME])
  241.         if data[DATA_PRELOAD]:
  242.             if engine not in self._Setup__preload_engines:
  243.                 self._Setup__preload_engines.add(engine)
  244.                 self._Setup__config.set_list('general', 'preload_engines', list(self._Setup__preload_engines), 's')
  245.             
  246.         elif engine in self._Setup__preload_engines:
  247.             self._Setup__preload_engines.remove(engine)
  248.             self._Setup__config.set_list('general', 'preload_engines', list(self._Setup__preload_engines), 's')
  249.         
  250.         model.set(iter, COLUMN_PRELOAD, data[DATA_PRELOAD])
  251.  
  252.     
  253.     def __is_auto_start(self):
  254.         link_file = path.join(BaseDirectory.xdg_config_home, 'autostart/ibus.desktop')
  255.         ibus_desktop = path.join(os.getenv('IBUS_PREFIX'), 'share/applications/ibus.desktop')
  256.         if not path.exists(link_file):
  257.             return False
  258.         if not path.islink(link_file):
  259.             return False
  260.         if path.realpath(link_file) != ibus_desktop:
  261.             return False
  262.         return True
  263.  
  264.     
  265.     def __checkbutton_auto_start_toggled_cb(self, button):
  266.         auto_start_dir = path.join(BaseDirectory.xdg_config_home, 'autostart')
  267.         if not path.isdir(auto_start_dir):
  268.             os.makedirs(auto_start_dir)
  269.         
  270.         link_file = path.join(BaseDirectory.xdg_config_home, 'autostart/ibus.desktop')
  271.         ibus_desktop = path.join(os.getenv('IBUS_PREFIX'), 'share/applications/ibus.desktop')
  272.         
  273.         try:
  274.             os.unlink(link_file)
  275.         except:
  276.             pass
  277.  
  278.         if self._Setup__checkbutton_auto_start.get_active():
  279.             os.symlink(ibus_desktop, link_file)
  280.         
  281.  
  282.     
  283.     def __combobox_lookup_table_orientation_changed_cb(self, combobox):
  284.         self._Setup__config.set_value('panel', 'lookup_table_orientation', self._Setup__combobox_lookup_table_orientation.get_active())
  285.  
  286.     
  287.     def __combobox_panel_show_changed_cb(self, combobox):
  288.         self._Setup__config.set_value('panel', 'show', self._Setup__combobox_panel_show.get_active())
  289.  
  290.     
  291.     def __checkbutton_custom_font_toggled_cb(self, button):
  292.         if self._Setup__checkbutton_custom_font.get_active():
  293.             self._Setup__label_custom_font.set_sensitive(True)
  294.             self._Setup__fontbutton_custom_font.set_sensitive(True)
  295.             self._Setup__config.set_value('panel', 'use_custom_font', True)
  296.         else:
  297.             self._Setup__label_custom_font.set_sensitive(False)
  298.             self._Setup__fontbutton_custom_font.set_sensitive(False)
  299.             self._Setup__config.set_value('panel', 'use_custom_font', False)
  300.  
  301.     
  302.     def __fontbutton_custom_font_notify_cb(self, button, arg):
  303.         font_name = self._Setup__fontbutton_custom_font.get_font_name()
  304.         font_name = unicode(font_name, 'utf-8')
  305.         self._Setup__config.set_value('panel', 'custom_font', font_name)
  306.  
  307.     
  308.     def __checkbutton_show_im_name_toggled_cb(self, button):
  309.         value = self._Setup__checkbutton_show_im_name.get_active()
  310.         self._Setup__config.set_value('panel', 'show_im_name', value)
  311.  
  312.     
  313.     def __checkbutton_use_sys_layout_toggled_cb(self, button):
  314.         value = self._Setup__checkbutton_use_sys_layout.get_active()
  315.         self._Setup__config.set_value('general', 'use_system_keyboard_layout', value)
  316.  
  317.     
  318.     def __config_value_changed_cb(self, bus, section, name, value):
  319.         pass
  320.  
  321.     
  322.     def __config_reloaded_cb(self, bus):
  323.         pass
  324.  
  325.     
  326.     def __sigusr1_cb(self, *args):
  327.         self._Setup__window.present()
  328.  
  329.     
  330.     def run(self):
  331.         self._Setup__window.show_all()
  332.         signal.signal(signal.SIGUSR1, self._Setup__sigusr1_cb)
  333.         gtk.main()
  334.  
  335.  
  336. if __name__ == '__main__':
  337.     setup = Setup()
  338.     setup.run()
  339.  
  340.