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[596] Add Items in Interconnection View
Bug: eclipse-syson#596 Signed-off-by: Gwendal Daniel <gwendal.daniel@obeosoft.com>
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186 changes: 186 additions & 0 deletions
186
...ipse/syson/diagram/interconnection/view/nodes/ItemUsageBorderNodeDescriptionProvider.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,186 @@ | ||
| /******************************************************************************* | ||
| * Copyright (c) 2023, 2024 Obeo. | ||
| * This program and the accompanying materials | ||
| * are made available under the terms of the Eclipse Public License v2.0 | ||
| * which accompanies this distribution, and is available at | ||
| * https://www.eclipse.org/legal/epl-2.0/ | ||
| * | ||
| * SPDX-License-Identifier: EPL-2.0 | ||
| * | ||
| * Contributors: | ||
| * Obeo - initial API and implementation | ||
| *******************************************************************************/ | ||
| package org.eclipse.syson.diagram.interconnection.view.nodes; | ||
|
|
||
| import java.util.List; | ||
| import java.util.Objects; | ||
|
|
||
| import org.eclipse.sirius.components.diagrams.description.EdgeDescription; | ||
| import org.eclipse.sirius.components.view.builder.IViewDiagramElementFinder; | ||
| import org.eclipse.sirius.components.view.builder.providers.IColorProvider; | ||
| import org.eclipse.sirius.components.view.diagram.ConditionalNodeStyle; | ||
| import org.eclipse.sirius.components.view.diagram.DiagramDescription; | ||
| import org.eclipse.sirius.components.view.diagram.EdgeTool; | ||
| import org.eclipse.sirius.components.view.diagram.NodeDescription; | ||
| import org.eclipse.sirius.components.view.diagram.NodePalette; | ||
| import org.eclipse.sirius.components.view.diagram.NodeStyleDescription; | ||
| import org.eclipse.sirius.components.view.diagram.OutsideLabelDescription; | ||
| import org.eclipse.sirius.components.view.diagram.OutsideLabelPosition; | ||
| import org.eclipse.sirius.components.view.diagram.OutsideLabelStyle; | ||
| import org.eclipse.sirius.components.view.diagram.SynchronizationPolicy; | ||
| import org.eclipse.sirius.components.view.diagram.UserResizableDirection; | ||
| import org.eclipse.syson.diagram.common.view.nodes.AbstractNodeDescriptionProvider; | ||
| import org.eclipse.syson.sysml.SysmlPackage; | ||
| import org.eclipse.syson.util.AQLConstants; | ||
| import org.eclipse.syson.util.AQLUtils; | ||
| import org.eclipse.syson.util.IDescriptionNameGenerator; | ||
| import org.eclipse.syson.util.SysMLMetamodelHelper; | ||
| import org.eclipse.syson.util.ViewConstants; | ||
|
|
||
| /** | ||
| * Used to create the item usage border node description. | ||
| * | ||
| * @author gdaniel | ||
| */ | ||
| public class ItemUsageBorderNodeDescriptionProvider extends AbstractNodeDescriptionProvider { | ||
|
|
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| private final IDescriptionNameGenerator nameGenerator; | ||
|
|
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| public ItemUsageBorderNodeDescriptionProvider(IColorProvider colorProvider, IDescriptionNameGenerator nameGenerator) { | ||
| super(colorProvider); | ||
| this.nameGenerator = Objects.requireNonNull(nameGenerator); | ||
| } | ||
|
|
||
| @Override | ||
| public NodeDescription create() { | ||
| String domainType = SysMLMetamodelHelper.buildQualifiedName(SysmlPackage.eINSTANCE.getItemUsage()); | ||
| return this.diagramBuilderHelper.newNodeDescription() | ||
| .defaultHeightExpression("10") | ||
| .defaultWidthExpression("10") | ||
| .domainType(domainType) | ||
| .outsideLabels(this.createOutsideLabelDescription()) | ||
| .name(this.getName()) | ||
| .semanticCandidatesExpression(AQLConstants.AQL_SELF + "." + SysmlPackage.eINSTANCE.getUsage_NestedItem().getName()) | ||
| .style(this.createItemUnsetNodeStyle()) | ||
| .conditionalStyles(this.createItemUsageConditionalNodeStyles().toArray(ConditionalNodeStyle[]::new)) | ||
| .userResizable(UserResizableDirection.NONE) | ||
| .synchronizationPolicy(SynchronizationPolicy.SYNCHRONIZED) | ||
| .build(); | ||
| } | ||
|
|
||
| @Override | ||
| public void link(DiagramDescription diagramDescription, IViewDiagramElementFinder cache) { | ||
| var optItemUsageBorderNodeDescription = cache.getNodeDescription(this.getName()); | ||
|
|
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| NodeDescription nodeDescription = optItemUsageBorderNodeDescription.get(); | ||
| nodeDescription.setPalette(this.createNodePalette(cache, nodeDescription)); | ||
| } | ||
|
|
||
| public String getName() { | ||
| return this.nameGenerator.getBorderNodeName(SysmlPackage.eINSTANCE.getItemUsage()); | ||
| } | ||
|
|
||
| private NodeStyleDescription createItemUnsetNodeStyle() { | ||
| return this.diagramBuilderHelper.newRectangularNodeStyleDescription() | ||
| .borderColor(this.colorProvider.getColor(ViewConstants.DEFAULT_BORDER_COLOR)) | ||
| .borderRadius(0) | ||
| .background(this.colorProvider.getColor(ViewConstants.DEFAULT_BACKGROUND_COLOR)) | ||
| .build(); | ||
| } | ||
|
|
||
| private OutsideLabelDescription createOutsideLabelDescription() { | ||
| return this.diagramBuilderHelper.newOutsideLabelDescription() | ||
| .labelExpression(AQLUtils.getSelfServiceCallExpression("getBorderNodeUsageLabel")) | ||
| .position(OutsideLabelPosition.BOTTOM_CENTER) | ||
| .style(this.createOutsideLabelStyle()) | ||
| .build(); | ||
| } | ||
|
|
||
| private OutsideLabelStyle createOutsideLabelStyle() { | ||
| return this.diagramBuilderHelper.newOutsideLabelStyle() | ||
| .bold(false) | ||
| .borderSize(0) | ||
| .fontSize(12) | ||
| .italic(false) | ||
| .labelColor(this.colorProvider.getColor(ViewConstants.DEFAULT_LABEL_COLOR)) | ||
| .showIconExpression("aql:false") | ||
| .strikeThrough(false) | ||
| .underline(false) | ||
| .build(); | ||
| } | ||
|
|
||
| private List<ConditionalNodeStyle> createItemUsageConditionalNodeStyles() { | ||
| var borderColor = this.colorProvider.getColor(ViewConstants.DEFAULT_BORDER_COLOR); | ||
| return List.of( | ||
| this.diagramBuilderHelper.newConditionalNodeStyle() | ||
| .condition(AQLUtils.getSelfServiceCallExpression("isInFeature")) | ||
| .style(this.createImageNodeStyleDescription("/images/Feature_In.svg", borderColor, true)) | ||
| .build(), | ||
| this.diagramBuilderHelper.newConditionalNodeStyle() | ||
| .condition(AQLUtils.getSelfServiceCallExpression("isOutFeature")) | ||
| .style(this.createImageNodeStyleDescription("/images/Feature_Out.svg", borderColor, true)) | ||
| .build(), | ||
| this.diagramBuilderHelper.newConditionalNodeStyle() | ||
| .condition(AQLUtils.getSelfServiceCallExpression("isInOutFeature")) | ||
| .style(this.createImageNodeStyleDescription("/images/Feature_Inout.svg", borderColor, true)) | ||
| .build() | ||
| ); | ||
| } | ||
|
|
||
| private NodePalette createNodePalette(IViewDiagramElementFinder cache, NodeDescription nodeDescription) { | ||
| var changeContext = this.viewBuilderHelper.newChangeContext() | ||
| .expression(AQLUtils.getSelfServiceCallExpression("deleteFromModel")); | ||
|
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| var deleteTool = this.diagramBuilderHelper.newDeleteTool() | ||
| .name("Delete from Model") | ||
| .body(changeContext.build()); | ||
|
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| var callEditService = this.viewBuilderHelper.newChangeContext() | ||
| .expression(AQLUtils.getSelfServiceCallExpression("directEdit", "newLabel")); | ||
|
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| var editTool = this.diagramBuilderHelper.newLabelEditTool() | ||
| .name("Edit") | ||
| .initialDirectEditLabelExpression(AQLUtils.getSelfServiceCallExpression("getDefaultInitialDirectEditLabel")) | ||
| .body(callEditService.build()); | ||
|
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| NodeDescription portBorderNodeDescription = cache.getNodeDescription(this.nameGenerator.getBorderNodeName(SysmlPackage.eINSTANCE.getPortUsage())).get(); | ||
| NodeDescription rootPortBorderNode = cache.getNodeDescription(RootPortUsageBorderNodeDescriptionProvider.NAME).get(); | ||
|
|
||
| return this.diagramBuilderHelper.newNodePalette() | ||
| .deleteTool(deleteTool.build()) | ||
| .labelEditTool(editTool.build()) | ||
| .toolSections(this.defaultToolsFactory.createDefaultHideRevealNodeToolSection()) | ||
| .edgeTools( | ||
| this.createBindingConnectorAsUsageEdgeTool(List.of(nodeDescription)), | ||
| this.createFlowConnectionUsageEdgeTool(List.of(nodeDescription, portBorderNodeDescription, rootPortBorderNode))) | ||
| .build(); | ||
| } | ||
|
|
||
| private EdgeTool createBindingConnectorAsUsageEdgeTool(List<NodeDescription> targetElementDescriptions) { | ||
| var builder = this.diagramBuilderHelper.newEdgeTool(); | ||
|
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| var body = this.viewBuilderHelper.newChangeContext() | ||
| .expression(AQLUtils.getServiceCallExpression(EdgeDescription.SEMANTIC_EDGE_SOURCE, "createBindingConnectorAsUsage", EdgeDescription.SEMANTIC_EDGE_TARGET)); | ||
|
|
||
| return builder | ||
| .name(this.nameGenerator.getCreationToolName(SysmlPackage.eINSTANCE.getBindingConnectorAsUsage())) | ||
| .iconURLsExpression("/icons/full/obj16/" + SysmlPackage.eINSTANCE.getBindingConnectorAsUsage().getName() + ".svg") | ||
| .body(body.build()) | ||
| .targetElementDescriptions(targetElementDescriptions.toArray(NodeDescription[]::new)) | ||
| .build(); | ||
| } | ||
|
|
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| private EdgeTool createFlowConnectionUsageEdgeTool(List<NodeDescription> targetElementDescriptions) { | ||
| var builder = this.diagramBuilderHelper.newEdgeTool(); | ||
|
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| var body = this.viewBuilderHelper.newChangeContext() | ||
| .expression(AQLUtils.getServiceCallExpression(EdgeDescription.SEMANTIC_EDGE_SOURCE, "createFlowConnectionUsage", EdgeDescription.SEMANTIC_EDGE_TARGET)); | ||
|
|
||
| return builder | ||
| .name(this.nameGenerator.getCreationToolName(SysmlPackage.eINSTANCE.getFlowConnectionUsage())) | ||
| .iconURLsExpression("/icons/full/obj16/" + SysmlPackage.eINSTANCE.getFlowConnectionUsage().getName() + ".svg") | ||
| .body(body.build()) | ||
| .targetElementDescriptions(targetElementDescriptions.toArray(NodeDescription[]::new)) | ||
| .build(); | ||
| } | ||
| } |
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