def _init_placeables_page(self):
self.placeables_select = SelectView()
self.placeables_select.connect('item-enabled',
self._on_placeable_toggled)
self.placeables_select.connect('item-disabled',
self._on_placeable_toggled)
self._widgets['scrwnd_placeables'].add(self.placeables_select)
self._widgets['scrwnd_placeables'].show_all()
def _init_plugins_page(self):
self.plugins_select = SelectView()
self.plugins_select.connect('item-enabled', self._on_plugin_toggled)
self.plugins_select.connect('item-disabled', self._on_plugin_toggled)
self._widgets['scrwnd_plugins'].add(self.plugins_select)
self._widgets['scrwnd_plugins'].show_all()
class PreferencesView(BaseView, GObjectWrapper):
"""Load, display and control the "Preferences" dialog."""
__gtype_name__ = 'PreferencesView'
__gsignals__ = {
'prefs-done': (SIGNAL_RUN_FIRST, None, ()),
}
# INITIALIZERS #
def __init__(self, controller):
GObjectWrapper.__init__(self)
self.controller = controller
self._widgets = {}
self._setup_key_bindings()
self._setup_menu_item()
def _get_widgets(self):
self.builderfile, self.gui = self.load_builder_file(
["virtaal", "virtaal.ui"],
root='PreferencesDlg',
domain="virtaal"
)
widget_names = (
'btn_default_fonts', 'ent_email', 'ent_team', 'ent_translator',
'fbtn_source', 'fbtn_target', 'scrwnd_placeables', 'scrwnd_plugins',
)
for name in widget_names:
self._widgets[name] = self.gui.get_object(name)
self._widgets['dialog'] = self.gui.get_object('PreferencesDlg')
self._widgets['dialog'].set_transient_for(self.controller.main_controller.view.main_window)
self._widgets['dialog'].set_icon(self.controller.main_controller.view.main_window.get_icon())
def _init_gui(self):
self._get_widgets()
self._init_font_gui()
self._init_placeables_page()
self._init_plugins_page()
def _init_font_gui(self):
def reset_fonts(button):
self._widgets['fbtn_source'].set_font_name(pan_app.get_default_font())
self._widgets['fbtn_target'].set_font_name(pan_app.get_default_font())
self._widgets['btn_default_fonts'].connect('clicked', reset_fonts)
def _init_placeables_page(self):
self.placeables_select = SelectView()
self.placeables_select.connect('item-enabled', self._on_placeable_toggled)
self.placeables_select.connect('item-disabled', self._on_placeable_toggled)
self._widgets['scrwnd_placeables'].add(self.placeables_select)
self._widgets['scrwnd_placeables'].show_all()
def _init_plugins_page(self):
self.plugins_select = SelectView()
self.plugins_select.connect('item-enabled', self._on_plugin_toggled)
self.plugins_select.connect('item-disabled', self._on_plugin_toggled)
self._widgets['scrwnd_plugins'].add(self.plugins_select)
self._widgets['scrwnd_plugins'].show_all()
def _setup_key_bindings(self):
gtk.accel_map_add_entry("<Virtaal>/Edit/Preferences", gtk.keysyms.p, gtk.gdk.CONTROL_MASK)
def _setup_menu_item(self):
mainview = self.controller.main_controller.view
menu_edit = mainview.gui.get_object('menu_edit')
mnu_prefs = mainview.gui.get_object('mnu_prefs')
accel_group = menu_edit.get_accel_group()
if accel_group is None:
accel_group = gtk.AccelGroup()
menu_edit.set_accel_group(accel_group)
mainview.add_accel_group(accel_group)
mnu_prefs.set_accel_path("<Virtaal>/Edit/Preferences")
mnu_prefs.connect('activate', self._show_preferences)
# ACCESSORS #
def _get_font_data(self):
return {
'source': self._widgets['fbtn_source'].get_font_name(),
'target': self._widgets['fbtn_target'].get_font_name(),
}
def _set_font_data(self, value):
if not isinstance(value, dict) or not 'source' in value or not 'target' in value:
raise ValueError('Value must be a dictionary')
sourcefont = pango.FontDescription(value['source'])
targetfont = pango.FontDescription(value['target'])
self._widgets['fbtn_source'].set_font_name(value['source'])
self._widgets['fbtn_target'].set_font_name(value['target'])
font_data = property(_get_font_data, _set_font_data)
def _get_placeables_data(self):
return self.placeables_select.get_all_items()
def _set_placeables_data(self, value):
selected = self.placeables_select.get_selected_item()
self.placeables_select.set_model(value)
self.placeables_select.select_item(selected)
placeables_data = property(_get_placeables_data, _set_placeables_data)
def _get_plugin_data(self):
return self.plugins_select.get_all_items()
def _set_plugin_data(self, value):
selected = self.plugins_select.get_selected_item()
self.plugins_select.set_model(value)
self.plugins_select.select_item(selected)
plugin_data = property(_get_plugin_data, _set_plugin_data)
def _get_user_data(self):
return {
'name': self._widgets['ent_translator'].get_text(),
'email': self._widgets['ent_email'].get_text(),
'team': self._widgets['ent_team'].get_text()
}
def _set_user_data(self, value):
if not isinstance(value, dict):
raise ValueError('Value must be a dictionary')
if 'name' in value:
self._widgets['ent_translator'].set_text(value['name'] or u'')
if 'email' in value:
self._widgets['ent_email'].set_text(value['email'] or u'')
if 'team' in value:
self._widgets['ent_team'].set_text(value['team'] or u'')
user_data = property(_get_user_data, _set_user_data)
# METHODS #
def show(self):
if not self._widgets:
self._init_gui()
self.placeables_select.select_item(None)
self.plugins_select.select_item(None)
self.controller.update_prefs_gui_data()
#logging.debug('Plug-in data: %s' % (str(self.plugin_data)))
self._widgets['dialog'].run()
self._widgets['dialog'].hide()
self.emit('prefs-done')
# EVENT HANDLERS #
def _on_placeable_toggled(self, sview, item):
self.controller.set_placeable_enabled(
parser=item['data'],
enabled=item['enabled']
)
def _on_plugin_toggled(self, sview, item):
self.controller.set_plugin_enabled(
plugin_name=item['data']['internal_name'],
enabled=item['enabled']
)
def _show_preferences(self, *args):
self.show()
class PreferencesView(BaseView, GObjectWrapper):
"""Load, display and control the "Preferences" dialog."""
__gtype_name__ = 'PreferencesView'
__gsignals__ = {
'prefs-done': (SIGNAL_RUN_FIRST, None, ()),
}
# INITIALIZERS #
def __init__(self, controller):
GObjectWrapper.__init__(self)
self.controller = controller
self._widgets = {}
self._setup_key_bindings()
self._setup_menu_item()
def _get_widgets(self):
self.gui = self.load_builder_file(["virtaal", "virtaal.ui"],
root='PreferencesDlg',
domain="virtaal")
widget_names = (
'btn_default_fonts',
'ent_email',
'ent_team',
'ent_translator',
'fbtn_source',
'fbtn_target',
'scrwnd_placeables',
'scrwnd_plugins',
)
for name in widget_names:
self._widgets[name] = self.gui.get_object(name)
self._widgets['dialog'] = self.gui.get_object('PreferencesDlg')
self._widgets['dialog'].set_transient_for(
self.controller.main_controller.view.main_window)
self._widgets['dialog'].set_icon(
self.controller.main_controller.view.main_window.get_icon())
def _init_gui(self):
self._get_widgets()
self._init_font_gui()
self._init_placeables_page()
self._init_plugins_page()
def _init_font_gui(self):
def reset_fonts(button):
self._widgets['fbtn_source'].set_font_name(
pan_app.get_default_font())
self._widgets['fbtn_target'].set_font_name(
pan_app.get_default_font())
self._widgets['btn_default_fonts'].connect('clicked', reset_fonts)
def _init_placeables_page(self):
self.placeables_select = SelectView()
self.placeables_select.connect('item-enabled',
self._on_placeable_toggled)
self.placeables_select.connect('item-disabled',
self._on_placeable_toggled)
self._widgets['scrwnd_placeables'].add(self.placeables_select)
self._widgets['scrwnd_placeables'].show_all()
def _init_plugins_page(self):
self.plugins_select = SelectView()
self.plugins_select.connect('item-enabled', self._on_plugin_toggled)
self.plugins_select.connect('item-disabled', self._on_plugin_toggled)
self._widgets['scrwnd_plugins'].add(self.plugins_select)
self._widgets['scrwnd_plugins'].show_all()
def _setup_key_bindings(self):
gtk.accel_map_add_entry("<Virtaal>/Edit/Preferences", gtk.keysyms.p,
gtk.gdk.CONTROL_MASK)
def _setup_menu_item(self):
mainview = self.controller.main_controller.view
menu_edit = mainview.gui.get_object('menu_edit')
mnu_prefs = mainview.gui.get_object('mnu_prefs')
accel_group = menu_edit.get_accel_group()
if accel_group is None:
accel_group = gtk.AccelGroup()
menu_edit.set_accel_group(accel_group)
mainview.add_accel_group(accel_group)
mnu_prefs.set_accel_path("<Virtaal>/Edit/Preferences")
mnu_prefs.connect('activate', self._show_preferences)
# ACCESSORS #
def _get_font_data(self):
return {
'source': self._widgets['fbtn_source'].get_font_name(),
'target': self._widgets['fbtn_target'].get_font_name(),
}
def _set_font_data(self, value):
if not isinstance(
value, dict) or not 'source' in value or not 'target' in value:
raise ValueError('Value must be a dictionary')
sourcefont = pango.FontDescription(value['source'])
targetfont = pango.FontDescription(value['target'])
self._widgets['fbtn_source'].set_font_name(value['source'])
self._widgets['fbtn_target'].set_font_name(value['target'])
font_data = property(_get_font_data, _set_font_data)
def _get_placeables_data(self):
return self.placeables_select.get_all_items()
def _set_placeables_data(self, value):
selected = self.placeables_select.get_selected_item()
self.placeables_select.set_model(value)
self.placeables_select.select_item(selected)
placeables_data = property(_get_placeables_data, _set_placeables_data)
def _get_plugin_data(self):
return self.plugins_select.get_all_items()
def _set_plugin_data(self, value):
selected = self.plugins_select.get_selected_item()
self.plugins_select.set_model(value)
self.plugins_select.select_item(selected)
plugin_data = property(_get_plugin_data, _set_plugin_data)
def _get_user_data(self):
return {
'name': self._widgets['ent_translator'].get_text(),
'email': self._widgets['ent_email'].get_text(),
'team': self._widgets['ent_team'].get_text()
}
def _set_user_data(self, value):
if not isinstance(value, dict):
raise ValueError('Value must be a dictionary')
if 'name' in value:
self._widgets['ent_translator'].set_text(value['name'] or u'')
if 'email' in value:
self._widgets['ent_email'].set_text(value['email'] or u'')
if 'team' in value:
self._widgets['ent_team'].set_text(value['team'] or u'')
user_data = property(_get_user_data, _set_user_data)
# METHODS #
def show(self):
if not self._widgets:
self._init_gui()
self.placeables_select.select_item(None)
self.plugins_select.select_item(None)
self.controller.update_prefs_gui_data()
#logging.debug('Plug-in data: %s' % (str(self.plugin_data)))
self._widgets['dialog'].run()
self._widgets['dialog'].hide()
self.emit('prefs-done')
# EVENT HANDLERS #
def _on_placeable_toggled(self, sview, item):
self.controller.set_placeable_enabled(parser=item['data'],
enabled=item['enabled'])
def _on_plugin_toggled(self, sview, item):
self.controller.set_plugin_enabled(
plugin_name=item['data']['internal_name'], enabled=item['enabled'])
def _show_preferences(self, *args):
self.show()