def _add_layer_pressed(self):
global _titler_data
_titler_data.add_layer()
view_editor_layer = vieweditorlayer.TextEditLayer(self.view_editor, _titler_data.active_layer.pango_layout)
view_editor_layer.mouse_released_listener = self._editor_layer_mouse_released
self.view_editor.edit_layers.append(view_editor_layer)
self.layer_list.fill_data_model()
self._activate_layer(len(_titler_data.layers) - 1)
def load_titler_data(self):
# clear and then load layers, and set layer 0 active
self.view_editor.clear_layers()
global _titler_data
_titler_data.create_pango_layouts()
for layer in _titler_data.layers:
text_layer = vieweditorlayer.TextEditLayer(self.view_editor, layer.pango_layout)
text_layer.mouse_released_listener = self._editor_layer_mouse_released
text_layer.set_rect_pos(layer.x, layer.y)
text_layer.update_rect = True
self.view_editor.add_layer(text_layer)
self._activate_layer(0)
self.layer_list.fill_data_model()
self.view_editor.edit_area.queue_draw()