def get_languages():
langs = gedit.language_manager_list_languages_sorted(
gedit.get_language_manager(), True)
lang_ids = []
for lang in langs:
lang_ids.append(lang.get_id())
return lang_ids
def init_languages(self, languages):
manager = gsv.LanguageManager()
langs = gedit.language_manager_list_languages_sorted(manager, True)
self.model.append([_('All languages'), None, not languages])
self.model.append(['-', None, False])
self.model.append([_('Plain Text'), 'plain', 'plain' in languages])
self.model.append(['-', None, False])
for lang in langs:
self.model.append([lang.get_name(), lang.get_id(), lang.get_id() in languages])
def build_model(self, force_reload = False):
window = gedit.app_get_default().get_active_window()
if window:
view = window.get_active_view()
if not view:
current_lang = None
else:
current_lang = view.get_buffer().get_language()
source_view = self['source_view_snippet']
else:
current_lang = None
tree_view = self['tree_view_snippets']
expand = None
if not self.model or force_reload:
self.model = gtk.TreeStore(str, str, object)
self.model.set_sort_column_id(self.SORT_COLUMN, gtk.SORT_ASCENDING)
manager = get_language_manager()
langs = gedit.language_manager_list_languages_sorted(manager, True)
piter = self.model.append(None, (_('Global'), '', None))
# Add dummy node
self.model.append(piter, ('', '', None))
nm = None
if current_lang:
nm = current_lang.get_name()
for lang in langs:
name = lang.get_name()
parent = self.model.append(None, (name, name, lang))
# Add dummy node
self.model.append(parent, ('', '', None))
if (nm == name):
expand = parent
else:
if current_lang:
piter = self.model.get_iter_first()
nm = current_lang.get_name()
while piter:
lang = self.model.get_value(piter, \
self.SORT_COLUMN)
if lang == nm:
expand = piter
break;
piter = self.model.iter_next(piter)
tree_view.set_model(self.model)
if not expand:
expand = self.model.get_iter_root()
tree_view.expand_row(self.model.get_path(expand), False)
self.select_iter(expand)
def build_model(self, force_reload = False):
window = gedit.app_get_default().get_active_window()
if window:
view = window.get_active_view()
if not view:
current_lang = None
else:
current_lang = view.get_buffer().get_language()
source_view = self['source_view_snippet']
else:
current_lang = None
tree_view = self['tree_view_snippets']
expand = None
if not self.model or force_reload:
self.model = gtk.TreeStore(str, str, object)
self.model.set_sort_column_id(self.SORT_COLUMN, gtk.SORT_ASCENDING)
manager = get_language_manager()
langs = gedit.language_manager_list_languages_sorted(manager, True)
piter = self.model.append(None, (_('Global'), '', None))
# Add dummy node
self.model.append(piter, ('', '', None))
nm = None
if current_lang:
nm = current_lang.get_name()
for lang in langs:
name = lang.get_name()
parent = self.model.append(None, (name, name, lang))
# Add dummy node
self.model.append(parent, ('', '', None))
if (nm == name):
expand = parent
else:
if current_lang:
piter = self.model.get_iter_first()
nm = current_lang.get_name()
while piter:
lang = self.model.get_value(piter, \
self.SORT_COLUMN)
if lang == nm:
expand = piter
break;
piter = self.model.iter_next(piter)
tree_view.set_model(self.model)
if not expand:
expand = self.model.get_iter_root()
tree_view.expand_row(self.model.get_path(expand), False)
self.select_iter(expand)
