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00031 from .dock_widget_container import DockWidgetContainer
00032 from .plugin_handler import PluginHandler
00033 from .window_changed_signaler import WindowChangedSignaler
00034
00035
00036 class PluginHandlerContainer(PluginHandler):
00037
00038 """Handler for creating a container."""
00039
00040 def __init__(self, parent, main_window, instance_id, application_context, container_manager):
00041 super(PluginHandlerContainer, self).__init__(parent, main_window, instance_id, application_context, container_manager)
00042 self.setObjectName('PluginHandlerContainer')
00043 self._container = None
00044
00045 def _load(self):
00046 self._container = DockWidgetContainer(self._container_manager, self._instance_id.serial_number)
00047 self._container.setObjectName(self._instance_id.tidy_str())
00048 title = self.tr('Container')
00049 if self._instance_id.serial_number > 1:
00050 title += ' (%d)' % self._instance_id.serial_number
00051 self._container.setWindowTitle(title)
00052 self._update_dock_widget_features(self._container)
00053 self._add_dock_widget_to_main_window(self._container)
00054 self._update_title_bar(self._container, True, True)
00055 signaler2 = WindowChangedSignaler(self._container, self._container)
00056 signaler2.hide_signal.connect(self._on_dock_widget_hide)
00057 signaler2.show_signal.connect(self._on_dock_widget_show)
00058 signaler2.window_title_changed_signal.connect(self._on_dock_widget_title_changed)
00059
00060 signaler2.emit_all()
00061 self._widgets[self._container.main_window] = [self._container, None, signaler2]
00062 self._container_manager.add_container(self._container)
00063 self._emit_load_completed()
00064
00065 def remove_widget(self, widget):
00066 self._container_manager.move_container_children_to_parent(self._container)
00067 self._container_manager.remove_container(self._container)
00068 super(PluginHandlerContainer, self).remove_widget(widget)
00069 self._container = None
00070
00071 def _shutdown_plugin(self):
00072 self.emit_shutdown_plugin_completed()
00073
00074 def _unload(self):
00075 self._emit_unload_completed()
00076
00077 def _save_settings(self, plugin_settings, instance_settings):
00078 self.emit_save_settings_completed()
00079
00080 def _restore_settings(self, plugin_settings, instance_settings):
00081 self.emit_restore_settings_completed()
00082
00083 def _close_dock_widget(self, dock_widget):
00084 self._emit_close_plugin()