def update_model(self, filter = False, all = False):
self.model.clear()
mainwindow = self.get_toplevel().window
if mainwindow:
mainwindow.set_cursor(gtk.gdk.Cursor(gtk.gdk.WATCH))
while gtk.events_pending ():
gtk.main_iteration ()
for type in gio.content_types_get_registered():
if filter and filter != type.split('/')[0]:
continue
pixbuf = mime_type_get_icon(type, 24)
description = gio.content_type_get_description(type)
app = gio.app_info_get_default_for_type(type, False)
if app:
appname = app.get_name()
applogo = get_icon_with_app(app, 24)
elif all and not app:
appname = _('None')
applogo = None
else:
continue
iter = self.model.append()
self.model.set(iter,
TYPE_MIME, type,
TYPE_ICON, pixbuf,
TYPE_DESCRIPTION, description,
TYPE_APPICON, applogo,
TYPE_APP, appname)
if mainwindow:
mainwindow.set_cursor(None)
def __init__(self, type, parent):
super(TypeEditDialog, self).__init__()
self.type = type
type_pixbuf = mime_type_get_icon(type, 64)
worker = GuiWorker('type_edit.ui')
self.dialog = worker.get_object('type_edit_dialog')
self.dialog.set_transient_for(parent)
self.dialog.set_modal(True)
self.dialog.connect('destroy', self.on_dialog_destroy)
type_logo = worker.get_object('type_edit_logo')
type_logo.set_from_pixbuf(type_pixbuf)
type_label = worker.get_object('type_edit_label')
type_label.set_markup(_('Select an application to open the type <b>%s</b>') % gio.content_type_get_description(type))
self.type_edit_view = worker.get_object('type_edit_view')
self.setup_treeview()
add_button = worker.get_object('type_edit_add_button')
add_button.connect('clicked', self.on_add_button_clicked)
remove_button = worker.get_object('type_edit_remove_button')
remove_button.connect('clicked', self.on_remove_button_clicked)
close_button = worker.get_object('type_edit_close_button')
close_button.connect('clicked', self.on_dialog_destroy)
def __init__(self, types, parent):
super(TypeEditDialog, self).__init__()
self.types = types
type_pixbuf = mime_type_get_icon(self.types[0], 64)
worker = GuiWorker('type_edit.ui')
self.dialog = worker.get_object('type_edit_dialog')
self.dialog.set_transient_for(parent)
self.dialog.set_modal(True)
self.dialog.connect('destroy', self.on_dialog_destroy)
type_logo = worker.get_object('type_edit_logo')
type_logo.set_from_pixbuf(type_pixbuf)
type_label = worker.get_object('type_edit_label')
if len(self.types) > 1:
markup_text = ", ".join([gio.content_type_get_description(filetype) for filetype in self.types])
else:
markup_text = self.types[0]
type_label.set_markup(ngettext('Select an application to open files of type: <b>%s</b>',
'Select an application to open files for these types: <b>%s</b>',
len(self.types)) % markup_text)
self.type_edit_view = worker.get_object('type_edit_view')
self.setup_treeview()
add_button = worker.get_object('type_edit_add_button')
add_button.connect('clicked', self.on_add_button_clicked)
remove_button = worker.get_object('type_edit_remove_button')
# remove button should not available in multiple selection
if len(self.types) > 1:
add_button.hide()
remove_button.hide()
remove_button.connect('clicked', self.on_remove_button_clicked)
close_button = worker.get_object('type_edit_close_button')
close_button.connect('clicked', self.on_dialog_destroy)
