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https://github.com/GraphiteEditor/Graphite.git
synced 2026-09-23 01:38:11 +08:00
Add handler for deferred execution of messages (#2951)
* Add Handler for defered execution of messages * Cleanup * Track graph execution id to associate messages with their corresponding execution id * Rename ViewportReady -> NavigationReady * Defer layer deselection
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@@ -153,8 +153,9 @@ pub fn merge_layers(document: &DocumentMessageHandler, first_layer: LayerNodeIde
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});
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responses.add(NodeGraphMessage::RunDocumentGraph);
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responses.add(Message::StartBuffer);
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responses.add(PenToolMessage::RecalculateLatestPointsPosition);
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responses.add(DeferMessage::AfterGraphRun {
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messages: vec![PenToolMessage::RecalculateLatestPointsPosition.into()],
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});
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}
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/// Merge the `first_endpoint` with `second_endpoint`.
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@@ -383,8 +383,9 @@ impl Fsm for BrushToolFsmState {
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else {
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new_brush_layer(document, responses);
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responses.add(NodeGraphMessage::RunDocumentGraph);
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responses.add(Message::StartBuffer);
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responses.add(BrushToolMessage::DragStart);
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responses.add(DeferMessage::AfterGraphRun {
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messages: vec![BrushToolMessage::DragStart.into()],
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});
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BrushToolFsmState::Ready
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}
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}
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@@ -251,9 +251,12 @@ impl Fsm for FreehandToolFsmState {
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let nodes = vec![(NodeId(0), node)];
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let layer = graph_modification_utils::new_custom(NodeId::new(), nodes, parent, responses);
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responses.add(Message::StartBuffer);
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tool_options.fill.apply_fill(layer, responses);
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tool_options.stroke.apply_stroke(tool_data.weight, layer, responses);
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let defered_responses = &mut VecDeque::new();
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tool_options.fill.apply_fill(layer, defered_responses);
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tool_options.stroke.apply_stroke(tool_data.weight, layer, defered_responses);
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responses.add(DeferMessage::AfterGraphRun {
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messages: defered_responses.drain(..).collect(),
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});
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tool_data.layer = Some(layer);
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FreehandToolFsmState::Drawing
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@@ -1257,10 +1257,10 @@ impl PenToolData {
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self.prior_segments = None;
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responses.add(NodeGraphMessage::SelectedNodesSet { nodes: vec![layer.to_node()] });
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// This causes the following message to be run only after the next graph evaluation runs and the transforms are updated
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responses.add(Message::StartBuffer);
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// It is necessary to defer this until the transform of the layer can be accurately computed (quite hacky)
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responses.add(PenToolMessage::AddPointLayerPosition { layer, viewport });
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responses.add(DeferMessage::AfterGraphRun {
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messages: vec![PenToolMessage::AddPointLayerPosition { layer, viewport }.into()],
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});
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}
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/// Perform extension of an existing path
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@@ -1721,9 +1721,9 @@ impl Fsm for PenToolFsmState {
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let next_point = tool_data.next_point;
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let start = latest_point.id;
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if let Some(layer) = layer {
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let mut vector_data = document.network_interface.compute_modified_vector(layer).unwrap();
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if let Some(layer) = layer
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&& let Some(mut vector_data) = document.network_interface.compute_modified_vector(layer)
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{
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let closest_point = vector_data.extendable_points(preferences.vector_meshes).filter(|&id| id != start).find(|&id| {
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vector_data.point_domain.position_from_id(id).map_or(false, |pos| {
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let dist_sq = transform.transform_point2(pos).distance_squared(transform.transform_point2(next_point));
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@@ -624,29 +624,33 @@ impl Fsm for ShapeToolFsmState {
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let nodes = vec![(NodeId(0), node)];
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let layer = graph_modification_utils::new_custom(NodeId::new(), nodes, document.new_layer_bounding_artboard(input), responses);
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responses.add(Message::StartBuffer);
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let defered_responses = &mut VecDeque::new();
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match tool_data.current_shape {
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ShapeType::Ellipse | ShapeType::Rectangle | ShapeType::Arc | ShapeType::Polygon | ShapeType::Star => {
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responses.add(GraphOperationMessage::TransformSet {
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defered_responses.add(GraphOperationMessage::TransformSet {
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layer,
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transform: DAffine2::from_scale_angle_translation(DVec2::ONE, 0., input.mouse.position),
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transform_in: TransformIn::Viewport,
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skip_rerender: false,
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});
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tool_options.fill.apply_fill(layer, responses);
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tool_options.fill.apply_fill(layer, defered_responses);
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}
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ShapeType::Line => {
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tool_data.line_data.weight = tool_options.line_weight;
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tool_data.line_data.editing_layer = Some(layer);
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}
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}
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tool_options.stroke.apply_stroke(tool_options.line_weight, layer, responses);
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tool_options.stroke.apply_stroke(tool_options.line_weight, layer, defered_responses);
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tool_options.stroke.apply_stroke(tool_options.line_weight, layer, responses);
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tool_options.stroke.apply_stroke(tool_options.line_weight, layer, defered_responses);
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tool_data.data.layer = Some(layer);
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responses.add(DeferMessage::AfterGraphRun {
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messages: defered_responses.drain(..).collect(),
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});
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ShapeToolFsmState::Drawing(tool_data.current_shape)
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}
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(ShapeToolFsmState::Drawing(shape), ShapeToolMessage::PointerMove(modifier)) => {
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@@ -360,8 +360,6 @@ impl Fsm for SplineToolFsmState {
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tool_options.stroke.apply_stroke(tool_data.weight, layer, responses);
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tool_data.current_layer = Some(layer);
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responses.add(Message::StartBuffer);
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SplineToolFsmState::Drawing
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}
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(SplineToolFsmState::Drawing, SplineToolMessage::DragStop) => {
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@@ -385,20 +385,25 @@ impl TextToolData {
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parent: document.new_layer_parent(true),
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insert_index: 0,
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});
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responses.add(Message::StartBuffer);
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responses.add(GraphOperationMessage::FillSet {
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layer: self.layer,
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fill: if editing_text.color.is_some() {
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Fill::Solid(editing_text.color.unwrap().to_gamma_srgb())
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} else {
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Fill::None
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},
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});
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responses.add(GraphOperationMessage::TransformSet {
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layer: self.layer,
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transform: editing_text.transform,
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transform_in: TransformIn::Viewport,
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skip_rerender: true,
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responses.add(DeferMessage::AfterGraphRun {
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messages: vec![
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GraphOperationMessage::FillSet {
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layer: self.layer,
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fill: if editing_text.color.is_some() {
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Fill::Solid(editing_text.color.unwrap().to_gamma_srgb())
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} else {
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Fill::None
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},
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}
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.into(),
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GraphOperationMessage::TransformSet {
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layer: self.layer,
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transform: editing_text.transform,
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transform_in: TransformIn::Viewport,
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skip_rerender: true,
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}
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.into(),
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],
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});
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self.editing_text = Some(editing_text);
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