com.mxgraph.view.mxGraph.isSwimlane()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.isSwimlane()方法的一些代码示例，展示了mxGraph.isSwimlane()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.isSwimlane()方法的具体详情如下：
包路径：com.mxgraph.view.mxGraph
类名称：mxGraph
方法名：isSwimlane

mxGraph.isSwimlane介绍

[英]Returns true if the given cell is a swimlane. This implementation always returns false.
[中]如果给定单元格是泳道，则返回true。这个实现总是返回false。

代码示例

代码示例来源：origin: Activiti/Activiti

  1. /**
  2.  * Returns a boolean indicating if the given <em>mxCell</em> should be ignored as a vertex. This returns true if the cell has no connections.
  3.  * 
  4.  * @param vertex
  5.  *          Object that represents the vertex to be tested.
  6.  * @return Returns true if the vertex should be ignored.
  7.  */
  8. public boolean isVertexIgnored(Object vertex) {
  9.  return super.isVertexIgnored(vertex) || graph.isSwimlane(vertex) || graph.getModel().getGeometry(vertex).isRelative() || graph.getConnections(vertex).length == 0;
  10. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. /**
  2.  *  Returns true if the given swimlane should be ignored.
  3.  */
  4. protected boolean isSwimlaneIgnored(Object swimlane)
  5. {
  6.   return !getGraph().isSwimlane(swimlane);
  7. }

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. /**
  2.  *  Returns true if the given swimlane should be ignored.
  3.  */
  4. protected boolean isSwimlaneIgnored(Object swimlane)
  5. {
  6.   return !getGraph().isSwimlane(swimlane);
  7. }

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

  1. /**
  2.  * Returns a boolean indicating if the given <mxCell> should be ignored as a vertex. This returns true if the cell has no connections.
  3.  * 
  4.  * @param vertex
  5.  *            Object that represents the vertex to be tested.
  6.  * @return Returns true if the vertex should be ignored.
  7.  */
  8. @Override
  9. public boolean isVertexIgnored(Object vertex) {
  10.   return super.isVertexIgnored(vertex) || graph.isSwimlane(vertex) || graph.getModel().getGeometry(vertex).isRelative() || graph.getConnections(vertex).length == 0;
  11. }

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

  1. /**
  2.  * Returns a boolean indicating if the given <mxCell> should be ignored as a vertex. This returns true if the cell
  3.  * has no connections.
  4.  * 
  5.  * @param vertex
  6.  *            Object that represents the vertex to be tested.
  7.  * @return Returns true if the vertex should be ignored.
  8.  */
  9. public boolean isVertexIgnored(Object vertex) {
  10.   return super.isVertexIgnored(vertex) || graph.isSwimlane(vertex) || graph.getModel().getGeometry(vertex).isRelative()
  11.       || graph.getConnections(vertex).length == 0;
  12. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. /**
  2.  * Returns true if the given cell is a valid drop target for the specified
  3.  * cells. This returns true if the cell is a swimlane, has children and is
  4.  * not collapsed, or if splitEnabled is true and isSplitTarget returns
  5.  * true for the given arguments
  6.  * 
  7.  * @param cell Object that represents the possible drop target.
  8.  * @param cells Objects that are going to be dropped.
  9.  * @return Returns true if the cell is a valid drop target for the given
  10.  * cells.
  11.  */
  12. public boolean isValidDropTarget(Object cell, Object[] cells)
  13. {
  14.   return cell != null
  15.       && ((isSplitEnabled() && isSplitTarget(cell, cells)) || (!model
  16.           .isEdge(cell) && (isSwimlane(cell) || (model
  17.           .getChildCount(cell) > 0 && !isCellCollapsed(cell)))));
  18. }

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. /**
  2.  * Returns true if the given cell is a valid drop target for the specified
  3.  * cells. This returns true if the cell is a swimlane, has children and is
  4.  * not collapsed, or if splitEnabled is true and isSplitTarget returns
  5.  * true for the given arguments
  6.  * 
  7.  * @param cell Object that represents the possible drop target.
  8.  * @param cells Objects that are going to be dropped.
  9.  * @return Returns true if the cell is a valid drop target for the given
  10.  * cells.
  11.  */
  12. public boolean isValidDropTarget(Object cell, Object[] cells)
  13. {
  14.   return cell != null
  15.       && ((isSplitEnabled() && isSplitTarget(cell, cells)) || (!model
  16.           .isEdge(cell) && (isSwimlane(cell) || (model
  17.           .getChildCount(cell) > 0 && !isCellCollapsed(cell)))));
  18. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. /**
  2.  * Returns true if the given cell is horizontal. If the given cell is not a
  3.  * swimlane, then the <horizontal> value is returned.
  4.  */
  5. protected boolean isCellHorizontal(Object cell)
  6. {
  7.   if (graph.isSwimlane(cell))
  8.   {
  9.     mxCellState state = graph.getView().getState(cell);
  10.     Map<String, Object> style = (state != null) ? state.getStyle()
  11.         : graph.getCellStyle(cell);
  12.     return mxUtils.isTrue(style, mxConstants.STYLE_HORIZONTAL, true);
  13.   }
  14.   return !isHorizontal();
  15. }

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. /**
  2.  * Returns true if the given cell is horizontal. If the given cell is not a
  3.  * swimlane, then the <horizontal> value is returned.
  4.  */
  5. protected boolean isCellHorizontal(Object cell)
  6. {
  7.   if (graph.isSwimlane(cell))
  8.   {
  9.     mxCellState state = graph.getView().getState(cell);
  10.     Map<String, Object> style = (state != null) ? state.getStyle()
  11.         : graph.getCellStyle(cell);
  12.     return mxUtils.isTrue(style, mxConstants.STYLE_HORIZONTAL, true);
  13.   }
  14.   return !isHorizontal();
  15. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. int y = (int) source.getCenterY() - imgHeight / 2;
  2. if (graphComponent.getGraph().isSwimlane(source.getCell()))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. int y = (int) source.getCenterY() - imgHeight / 2;
  2. if (graphComponent.getGraph().isSwimlane(source.getCell()))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. if (isSwimlane(cell))

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. double h = g.getHeight();
  2. if (isSwimlane(parent))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. double h = g.getHeight();
  2. if (isSwimlane(parent))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. /**
  2.  * Returns the bounds to be used for the given group and children. This
  3.  * implementation computes the bounding box of the geometries of all
  4.  * vertices in the given children array. Edges are ignored. If the group
  5.  * cell is a swimlane the title region is added to the bounds.
  6.  */
  7. public mxRectangle getBoundsForGroup(Object group, Object[] children,
  8.     double border)
  9. {
  10.   mxRectangle result = getBoundingBoxFromGeometry(children);
  11.   if (result != null)
  12.   {
  13.     if (isSwimlane(group))
  14.     {
  15.       mxRectangle size = getStartSize(group);
  16.       result.setX(result.getX() - size.getWidth());
  17.       result.setY(result.getY() - size.getHeight());
  18.       result.setWidth(result.getWidth() + size.getWidth());
  19.       result.setHeight(result.getHeight() + size.getHeight());
  20.     }
  21.     // Adds the border
  22.     result.setX(result.getX() - border);
  23.     result.setY(result.getY() - border);
  24.     result.setWidth(result.getWidth() + 2 * border);
  25.     result.setHeight(result.getHeight() + 2 * border);
  26.   }
  27.   return result;
  28. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. /**
  2.  * Returns the bounds to be used for the given group and children. This
  3.  * implementation computes the bounding box of the geometries of all
  4.  * vertices in the given children array. Edges are ignored. If the group
  5.  * cell is a swimlane the title region is added to the bounds.
  6.  */
  7. public mxRectangle getBoundsForGroup(Object group, Object[] children,
  8.     double border)
  9. {
  10.   mxRectangle result = getBoundingBoxFromGeometry(children);
  11.   if (result != null)
  12.   {
  13.     if (isSwimlane(group))
  14.     {
  15.       mxRectangle size = getStartSize(group);
  16.       result.setX(result.getX() - size.getWidth());
  17.       result.setY(result.getY() - size.getHeight());
  18.       result.setWidth(result.getWidth() + size.getWidth());
  19.       result.setHeight(result.getHeight() + size.getHeight());
  20.     }
  21.     // Adds the border
  22.     result.setX(result.getX() - border);
  23.     result.setY(result.getY() - border);
  24.     result.setWidth(result.getWidth() + 2 * border);
  25.     result.setHeight(result.getHeight() + 2 * border);
  26.   }
  27.   return result;
  28. }

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. mxRectangle tmp = (graph.isSwimlane(current)) ?
  2.     graph.getStartSize(current) :
  3.     new mxRectangle();

代码示例来源：origin: org.tinyjee.jgraphx/jgraphx

  1. if (this.graph.isSwimlane(group))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. if (this.graph.isSwimlane(group))

代码示例来源：origin: com.github.vlsi.mxgraph/jgraphx

  1. && childBounds.getHeight() > 0)
  2. mxRectangle size = (isSwimlane(cells[i])) ? getStartSize(cells[i])
  3.     : new mxRectangle();

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