def get_settings_for_applet(self, path):
if "max-instances" in self.applet_meta:
self.multi_instance = int(self.applet_meta["max-instances"]) > 1
else:
self.multi_instance = False
if os.path.exists(path) and os.path.isdir(path):
instances = os.listdir(path)
if len(instances) != 0:
for instance in instances:
raw_data = open("%s/%s" % (path, instance)).read()
try:
js = json.loads(
raw_data.decode('utf-8'),
object_pairs_hook=collections.OrderedDict)
except:
raise Exception(
"Failed to parse settings JSON data for %s %s" %
(self.type, self.uuid))
instance_id = instance.split(".json")[0]
self.applet_settings[instance_id] = js
self.setting_factories[
instance_id] = XletSettingsWidgets.Factory(
"%s/%s" % (path, instance), instance_id,
self.multi_instance, self.uuid)
return True
else:
raise Exception(
"Could not find any active setting files for %s %s" %
(self.type, self.uuid))
return False
def build_single(self):
self.nb = None
self.view = SectionBg()
self.content_box = Gtk.VBox()
self.view.add(self.content_box)
self.content_box.set_border_width(5)
for instance_key in self.applet_settings.keys():
for setting_key in self.applet_settings[instance_key].keys():
if setting_key == "__md5__" or self.applet_settings[
instance_key][setting_key]["type"] == "generic":
continue
self.setting_factories[instance_key].create(
setting_key,
self.applet_settings[instance_key][setting_key]["type"],
self.uuid)
widgets = self.setting_factories[instance_key].widgets
for widget_key in widgets.keys():
if widgets[widget_key].get_indented():
indent = XletSettingsWidgets.IndentedHBox()
indent.add_fill(widgets[widget_key])
self.content_box.pack_start(indent, False, False, 2)
else:
self.content_box.pack_start(widgets[widget_key], False,
False, 2)
if len(widgets[widget_key].dependents) > 0:
widgets[widget_key].update_dependents()
self.content.pack_start(self.view, True, True, 2)
self.current_id = instance_key
def build_notebook(self):
self.nb = Gtk.Notebook()
i = 1
for instance_key in self.applet_settings.keys():
view = Gtk.ScrolledWindow()
content_box = Gtk.VBox()
view.add_with_viewport(content_box)
content_box.set_border_width(5)
for setting_key in self.applet_settings[instance_key].keys():
if setting_key == "__md5__" or self.applet_settings[
instance_key][setting_key]["type"] == "generic":
continue
self.setting_factories[instance_key].create(
setting_key,
self.applet_settings[instance_key][setting_key]["type"],
self.uuid)
widgets = self.setting_factories[instance_key].widgets
for widget_key in widgets.keys():
if widgets[widget_key].get_indented():
indent = XletSettingsWidgets.IndentedHBox()
indent.add_fill(widgets[widget_key])
content_box.pack_start(indent, False, False, 2)
else:
content_box.pack_start(widgets[widget_key], False, False,
2)
if len(widgets[widget_key].dependents) > 0:
widgets[widget_key].update_dependents()
self.nb.append_page(view, Gtk.Label(_("Instance %s") % i))
view.key = instance_key
i += 1
self.content.pack_start(self.nb, True, True, 2)
self.nb.set_scrollable(True)
self.nb.connect("switch-page", self.on_page_changed)