com.mxgraph.view.mxGraph.getStylesheet()方法的使用及代码示例

x33g5p2x  于2022-01-25 转载在 其他  
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本文整理了Java中com.mxgraph.view.mxGraph.getStylesheet()方法的一些代码示例，展示了mxGraph.getStylesheet()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。mxGraph.getStylesheet()方法的具体详情如下：
包路径：com.mxgraph.view.mxGraph
类名称：mxGraph
方法名：getStylesheet

mxGraph.getStylesheet介绍

[英]Returns the stylesheet that provides the style.
[中]返回提供样式的样式表。

代码示例

代码示例来源：origin: Activiti/Activiti

  1. protected void createEventVertex(FlowElement flowElement) {
  2.  // Add styling for events if needed
  3.  if (!graph.getStylesheet().getStyles().containsKey(STYLE_EVENT)) {
  4.   Hashtable<String, Object> eventStyle = new Hashtable<String, Object>();
  5.   eventStyle.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_ELLIPSE);
  6.   graph.getStylesheet().putCellStyle(STYLE_EVENT, eventStyle);
  7.  }
  8.  // Add vertex representing event to graph
  9.  Object eventVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, eventSize, eventSize, STYLE_EVENT);
  10.  generatedVertices.put(flowElement.getId(), eventVertex);
  11. }

代码示例来源：origin: Activiti/Activiti

  1. protected void createGatewayVertex(FlowElement flowElement) {
  2.  // Add styling for gateways if needed
  3.  if (graph.getStylesheet().getStyles().containsKey(STYLE_GATEWAY)) {
  4.   Hashtable<String, Object> style = new Hashtable<String, Object>();
  5.   style.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_RHOMBUS);
  6.   graph.getStylesheet().putCellStyle(STYLE_GATEWAY, style);
  7.  }
  8.  // Create gateway node
  9.  Object gatewayVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, gatewaySize, gatewaySize, STYLE_GATEWAY);
  10.  generatedVertices.put(flowElement.getId(), gatewayVertex);
  11. }

代码示例来源：origin: Activiti/Activiti

  1. protected void handleAssociations() {
  2.  Hashtable<String, Object> edgeStyle = new Hashtable<String, Object>();
  3.  edgeStyle.put(mxConstants.STYLE_ORTHOGONAL, true);
  4.  edgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.ElbowConnector);
  5.  edgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.0);
  6.  edgeStyle.put(mxConstants.STYLE_ENTRY_Y, 0.5);
  7.  graph.getStylesheet().putCellStyle(STYLE_SEQUENCEFLOW, edgeStyle);
  8.  Hashtable<String, Object> boundaryEdgeStyle = new Hashtable<String, Object>();
  9.  boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_X, 0.5);
  10.  boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_Y, 1.0);
  11.  boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.5);
  12.  boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
  13.  boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.OrthConnector);
  14.  graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);
  15.  for (Association association : associations.values()) {
  16.   Object sourceVertex = generatedVertices.get(association.getSourceRef());
  17.   Object targetVertex = generatedVertices.get(association.getTargetRef());
  18.   String style = null;
  19.   if (handledFlowElements.get(association.getSourceRef()) instanceof BoundaryEvent) {
  20.    // Sequence flow out of boundary events are handled in a different way,
  21.    // to make them visually appealing for the eye of the dear end user.
  22.    style = STYLE_BOUNDARY_SEQUENCEFLOW;
  23.   } else {
  24.    style = STYLE_SEQUENCEFLOW;
  25.   }
  26.   Object associationEdge = graph.insertEdge(cellParent, association.getId(), "", sourceVertex, targetVertex, style);
  27.   generatedAssociationEdges.put(association.getId(), associationEdge);
  28.  }
  29. }

代码示例来源：origin: Activiti/Activiti

  1. edgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.0);
  2. edgeStyle.put(mxConstants.STYLE_ENTRY_Y, 0.5);
  3. graph.getStylesheet().putCellStyle(STYLE_SEQUENCEFLOW, edgeStyle);
  4. boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
  5. boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.OrthConnector);
  6. graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);

代码示例来源：origin: stackoverflow.com

  1. mxGraph graph = new mxGraph();
  2.  Map<String, Object> style = graph.getStylesheet().getDefaultEdgeStyle();
  3.  style.put(mxConstants.STYLE_ROUNDED, true);
  4.  style.put(mxConstants.STYLE_EDGE, mxConstants.EDGESTYLE_ENTITY_RELATION);

代码示例来源：origin: org.flowable/flowable-bpmn-layout

  1. protected void createEventVertex(FlowElement flowElement) {
  2.   // Add styling for events if needed
  3.   if (!graph.getStylesheet().getStyles().containsKey(STYLE_EVENT)) {
  4.     Hashtable<String, Object> eventStyle = new Hashtable<>();
  5.     eventStyle.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_ELLIPSE);
  6.     graph.getStylesheet().putCellStyle(STYLE_EVENT, eventStyle);
  7.   }
  8.   // Add vertex representing event to graph
  9.   Object eventVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, eventSize, eventSize, STYLE_EVENT);
  10.   generatedVertices.put(flowElement.getId(), eventVertex);
  11. }

代码示例来源：origin: com.bbossgroups.activiti/activiti-bpmn-layout

  1. protected void createEventVertex(FlowElement flowElement) {
  2.  // Add styling for events if needed
  3.  if (!graph.getStylesheet().getStyles().containsKey(STYLE_EVENT)) {
  4.   Hashtable<String, Object> eventStyle = new Hashtable<String, Object>();
  5.   eventStyle.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_ELLIPSE);
  6.   graph.getStylesheet().putCellStyle(STYLE_EVENT, eventStyle);  
  7.  }
  8.  
  9.  // Add vertex representing event to graph
  10.  Object eventVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, eventSize, eventSize, STYLE_EVENT);
  11.  generatedVertices.put(flowElement.getId(), eventVertex);
  12. }

代码示例来源：origin: com.bbossgroups.activiti/activiti-bpmn-layout

  1. protected void createGatewayVertex(FlowElement flowElement) {
  2.  // Add styling for gateways if needed
  3.  if (graph.getStylesheet().getStyles().containsKey(STYLE_GATEWAY)) {
  4.   Hashtable<String, Object> style = new Hashtable<String, Object>();
  5.   style.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_RHOMBUS);
  6.   graph.getStylesheet().putCellStyle(STYLE_GATEWAY, style);
  7.  }
  8.  
  9.  // Create gateway node 
  10.  Object gatewayVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, gatewaySize, gatewaySize, STYLE_GATEWAY);
  11.  generatedVertices.put(flowElement.getId(), gatewayVertex);
  12. }

代码示例来源：origin: org.flowable/flowable-bpmn-layout

  1. protected void createGatewayVertex(FlowElement flowElement) {
  2.   // Add styling for gateways if needed
  3.   if (graph.getStylesheet().getStyles().containsKey(STYLE_GATEWAY)) {
  4.     Hashtable<String, Object> style = new Hashtable<>();
  5.     style.put(mxConstants.STYLE_SHAPE, mxConstants.SHAPE_RHOMBUS);
  6.     graph.getStylesheet().putCellStyle(STYLE_GATEWAY, style);
  7.   }
  8.   // Create gateway node
  9.   Object gatewayVertex = graph.insertVertex(cellParent, flowElement.getId(), "", 0, 0, gatewaySize, gatewaySize, STYLE_GATEWAY);
  10.   generatedVertices.put(flowElement.getId(), gatewayVertex);
  11. }

代码示例来源：origin: org.flowable/flowable-bpmn-layout

  1. protected void handleAssociations() {
  2.   Hashtable<String, Object> edgeStyle = new Hashtable<>();
  3.   edgeStyle.put(mxConstants.STYLE_ORTHOGONAL, true);
  4.   edgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.ElbowConnector);
  5.   edgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.0);
  6.   edgeStyle.put(mxConstants.STYLE_ENTRY_Y, 0.5);
  7.   graph.getStylesheet().putCellStyle(STYLE_SEQUENCEFLOW, edgeStyle);
  8.   Hashtable<String, Object> boundaryEdgeStyle = new Hashtable<>();
  9.   boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_X, 0.5);
  10.   boundaryEdgeStyle.put(mxConstants.STYLE_EXIT_Y, 1.0);
  11.   boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.5);
  12.   boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
  13.   boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.orthConnector);
  14.   graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);
  15.   for (Association association : associations.values()) {
  16.     Object sourceVertex = generatedVertices.get(association.getSourceRef());
  17.     Object targetVertex = generatedVertices.get(association.getTargetRef());
  18.     String style = null;
  19.     if (handledFlowElements.get(association.getSourceRef()) instanceof BoundaryEvent) {
  20.       // Sequence flow out of boundary events are handled in a different way,
  21.       // to make them visually appealing for the eye of the dear end user.
  22.       style = STYLE_BOUNDARY_SEQUENCEFLOW;
  23.     } else {
  24.       style = STYLE_SEQUENCEFLOW;
  25.     }
  26.     Object associationEdge = graph.insertEdge(cellParent, association.getId(), "", sourceVertex, targetVertex, style);
  27.     generatedAssociationEdges.put(association.getId(), associationEdge);
  28.   }
  29. }

代码示例来源：origin: org.flowable/flowable-bpmn-layout

  1. edgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.0);
  2. edgeStyle.put(mxConstants.STYLE_ENTRY_Y, 0.5);
  3. graph.getStylesheet().putCellStyle(STYLE_SEQUENCEFLOW, edgeStyle);
  4. boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
  5. boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.orthConnector);
  6. graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);

代码示例来源：origin: com.bbossgroups.activiti/activiti-bpmn-layout

  1. edgeStyle.put(mxConstants.STYLE_ENTRY_X, 0.0);
  2. edgeStyle.put(mxConstants.STYLE_ENTRY_Y, 0.5);
  3. graph.getStylesheet().putCellStyle(STYLE_SEQUENCEFLOW, edgeStyle);
  4. boundaryEdgeStyle.put(mxConstants.STYLE_ENTRY_Y, 1.0);
  5. boundaryEdgeStyle.put(mxConstants.STYLE_EDGE, mxEdgeStyle.orthConnector);
  6. graph.getStylesheet().putCellStyle(STYLE_BOUNDARY_SEQUENCEFLOW, boundaryEdgeStyle);

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