def testLayerMoved(self):
layer1 = self.layer
layer2 = self.timeline.append_layer()
layer3 = self.timeline.append_layer()
self.assertEqual(self.timeline.get_layers(), [layer1, layer2, layer3])
timeline_ui = Timeline(app=self.app, size_group=mock.Mock())
timeline_ui.setProject(self.app.project_manager.current_project)
# Click and drag a layer control box to move the layer.
with mock.patch.object(Gtk, 'get_event_widget') as get_event_widget:
event = mock.Mock()
event.get_button.return_value = True, 1
get_event_widget.return_value = layer1.control_ui
timeline_ui._button_press_event_cb(None, event=event)
with mock.patch.object(layer1.control_ui, "translate_coordinates") as translate_coordinates:
translate_coordinates.return_value = (0, 0)
with mock.patch.object(timeline_ui, "_get_layer_at") as _get_layer_at:
_get_layer_at.return_value = layer3, None
timeline_ui._motion_notify_event_cb(None, event=event)
timeline_ui._button_release_event_cb(None, event=event)
self.check_layers([layer2, layer3, layer1])
self.action_log.undo()
self.check_layers([layer1, layer2, layer3])
self.action_log.redo()
self.check_layers([layer2, layer3, layer1])
def testLayerMoved(self):
layer1 = self.layer
layer2 = self.timeline.append_layer()
layer3 = self.timeline.append_layer()
self.assertEqual(self.timeline.get_layers(), [layer1, layer2, layer3])
timeline_ui = Timeline(app=self.app, size_group=mock.Mock())
timeline_ui.setProject(self.app.project_manager.current_project)
# Click and drag a layer control box to move the layer.
with mock.patch.object(Gtk, 'get_event_widget') as get_event_widget:
event = mock.Mock()
event.get_button.return_value = True, 1
get_event_widget.return_value = layer1.control_ui
timeline_ui._button_press_event_cb(None, event=event)
with mock.patch.object(layer1.control_ui, "translate_coordinates") as translate_coordinates:
translate_coordinates.return_value = (0, 0)
with mock.patch.object(timeline_ui, "_get_layer_at") as _get_layer_at:
_get_layer_at.return_value = layer3, None
timeline_ui._motion_notify_event_cb(None, event=event)
timeline_ui._button_release_event_cb(None, event=event)
self.check_layers([layer2, layer3, layer1])
self.action_log.undo()
self.check_layers([layer1, layer2, layer3])
self.action_log.redo()
self.check_layers([layer2, layer3, layer1])
def test_layer_removed(self):
timeline_ui = Timeline(container=None, app=None)
timeline_ui.setProject(self.app.project_manager.current_project)
layer1 = self.layer
layer2 = self.timeline.append_layer()
layer3 = self.timeline.append_layer()
self.assertEqual([layer1, layer2, layer3], self.timeline.get_layers())
self.assertEqual([l.props.priority for l in [layer1, layer2, layer3]],
list(range(3)))
with self.action_log.started("layer removed"):
self.timeline.remove_layer(layer2)
self.assertEqual([layer1, layer3], self.timeline.get_layers())
self.assertEqual([l.props.priority for l in [layer1, layer3]],
list(range(2)))
self.action_log.undo()
self.assertEqual([layer1, layer2, layer3], self.timeline.get_layers())
self.assertEqual([l.props.priority for l in [layer1, layer2, layer3]],
list(range(3)))
self.action_log.redo()
self.assertEqual([layer1, layer3], self.timeline.get_layers())
self.assertEqual([l.props.priority for l in [layer1, layer3]],
list(range(2)))
def createTimeline(self, layers_heights):
project_manager = ProjectManager(app=None)
project_manager.newBlankProject()
project = project_manager.current_project
timeline = Timeline(container=None, app=None)
timeline.get_parent = mock.MagicMock()
timeline.setProject(project)
y = 0
for priority, height in enumerate(layers_heights):
bLayer = timeline.createLayer(priority=priority)
rect = Gdk.Rectangle()
rect.y = y
rect.height = height
bLayer.ui.set_allocation(rect)
y += height + SEPARATOR_HEIGHT
return timeline
