org.activiti.app.service.editor

Class ModelImageService

java.lang.Object

org.activiti.app.service.editor.ModelImageService

@Service
public class ModelImageService
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
protected BpmnJsonConverter	bpmnJsonConverter

Constructor Summary

Constructors

Constructor and Description
ModelImageService()

Method Summary

Modifier and Type	Method and Description
protected GraphicInfo	calculateDiagramSize(BpmnModel bpmnModel)
protected void	calculateWidthForArtifacts(Collection<Artifact> artifactList, BpmnModel bpmnModel, GraphicInfo diagramInfo)
protected void	calculateWidthForFlowElements(Collection<FlowElement> elementList, BpmnModel bpmnModel, GraphicInfo diagramInfo)
void	generateThumbnailImage(Model model, com.fasterxml.jackson.databind.node.ObjectNode editorJsonNode)
protected void	processGraphicInfoList(List<GraphicInfo> graphicInfoList, GraphicInfo diagramInfo)
protected void	scaleArtifacts(Collection<Artifact> artifactList, BpmnModel bpmnModel, double scaleFactor)
protected void	scaleDiagram(BpmnModel bpmnModel, double scaleFactor)
protected void	scaleFlowElements(Collection<FlowElement> elementList, BpmnModel bpmnModel, double scaleFactor)
protected void	scaleGraphicInfo(GraphicInfo graphicInfo, double scaleFactor)
protected void	scaleGraphicInfoList(List<GraphicInfo> graphicInfoList, double scaleFactor)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

bpmnJsonConverter

protected BpmnJsonConverter bpmnJsonConverter

Constructor Detail

ModelImageService

public ModelImageService()

Method Detail

generateThumbnailImage

public void generateThumbnailImage(Model model,
                                   com.fasterxml.jackson.databind.node.ObjectNode editorJsonNode)

calculateDiagramSize

protected GraphicInfo calculateDiagramSize(BpmnModel bpmnModel)

scaleDiagram

protected void scaleDiagram(BpmnModel bpmnModel,
                            double scaleFactor)

calculateWidthForFlowElements

protected void calculateWidthForFlowElements(Collection<FlowElement> elementList,
                                             BpmnModel bpmnModel,
                                             GraphicInfo diagramInfo)

calculateWidthForArtifacts

protected void calculateWidthForArtifacts(Collection<Artifact> artifactList,
                                          BpmnModel bpmnModel,
                                          GraphicInfo diagramInfo)

processGraphicInfoList

protected void processGraphicInfoList(List<GraphicInfo> graphicInfoList,
                                      GraphicInfo diagramInfo)

scaleFlowElements

protected void scaleFlowElements(Collection<FlowElement> elementList,
                                 BpmnModel bpmnModel,
                                 double scaleFactor)

scaleArtifacts

protected void scaleArtifacts(Collection<Artifact> artifactList,
                              BpmnModel bpmnModel,
                              double scaleFactor)

scaleGraphicInfoList

protected void scaleGraphicInfoList(List<GraphicInfo> graphicInfoList,
                                    double scaleFactor)

scaleGraphicInfo

protected void scaleGraphicInfo(GraphicInfo graphicInfo,
                                double scaleFactor)