Package org.eclipse.gef.palette

Examples of org.eclipse.gef.palette.PaletteDrawer

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    public PaletteContainer createComponentsDrawer() {

        String flowNodes = DroolsEclipsePlugin.getDefault().getPluginPreferences().getString(IDroolsConstants.FLOW_NODES);

        PaletteDrawer drawer = new PaletteDrawer("Components", null);

        List<PaletteEntry> entries = new ArrayList<PaletteEntry>();

        CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
            "Start",
            "Create a new Start",
            StartNodeWrapper.class,
            new SimpleFactory(StartNodeWrapper.class),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process_start.gif")),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process_start.gif"))
        );
        entries.add(combined);
       
        combined = new CombinedTemplateCreationEntry(
            "End",
            "Create a new End",
            EndNodeWrapper.class,
            new SimpleFactory(EndNodeWrapper.class),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process_stop.gif")),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process_stop.gif"))
        );
        entries.add(combined);
               
        if (flowNodes.charAt(0) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "RuleFlowGroup",
                "Create a new RuleFlowGroup",
                RuleSetNodeWrapper.class,
                new SimpleFactory(RuleSetNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/activity.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/activity.gif"))
            );
            entries.add(combined);
        }
           
        if (flowNodes.charAt(1) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Split",
                "Create a new Split",
                SplitWrapper.class,
                new SimpleFactory(SplitWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/split.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/split.gif"))
            );
            entries.add(combined);
        }
                   
        if (flowNodes.charAt(2) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Join",
                "Create a new Join",
                JoinWrapper.class,
                new SimpleFactory(JoinWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/join.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/join.gif"))
            );
            entries.add(combined);
        }
                       
        if (flowNodes.charAt(3) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Wait State",
                "Create a new Wait State",
                StateNodeWrapper.class,
                new SimpleFactory(StateNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/question.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/question.gif"))
            );
            entries.add(combined);
        }
                           
        if (flowNodes.charAt(4) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "SubFlow",
                "Create a new SubFlow",
                SubProcessWrapper.class,
                new SimpleFactory(SubProcessWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/process.gif"))
            );
            entries.add(combined);
        }
                               
        if (flowNodes.charAt(5) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Action",
                "Create a new Action",
                ActionWrapper.class,
                new SimpleFactory(ActionWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/action.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/action.gif"))
            );
            entries.add(combined);
        }
                     
        if (flowNodes.charAt(6) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Timer",
                "Create a new Timer",
                TimerWrapper.class,
                new SimpleFactory(TimerWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/timer.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/timer.gif"))
            );
            entries.add(combined);
        }
                     
        if (flowNodes.charAt(7) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Fault",
                "Create a new Fault",
                FaultNodeWrapper.class,
                new SimpleFactory(FaultNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/fault.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/fault.gif"))
            );
            entries.add(combined);
        }
                         
        if (flowNodes.charAt(8) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Event",
                "Create a new Event Node",
                EventNodeWrapper.class,
                new SimpleFactory(EventNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/event.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/event.gif"))
            );
            entries.add(combined);
        }

        if (flowNodes.charAt(9) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Human Task",
                "Create a new Human Task",
                HumanTaskNodeWrapper.class,
                new SimpleFactory(HumanTaskNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/human_task.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/human_task.gif"))
            );
            entries.add(combined);
        }
                             
        if (flowNodes.charAt(10) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Composite",
                "Create a new Composite Node",
                CompositeContextNodeWrapper.class,
                new SimpleFactory(CompositeContextNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/composite.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/composite.gif"))
            );
            entries.add(combined);
        }
                         
        if (flowNodes.charAt(11) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "For Each",
                "Create a new ForEach Node",
                ForEachNodeWrapper.class,
                new SimpleFactory(ForEachNodeWrapper.class),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/composite.gif")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/composite.gif"))
            );
            entries.add(combined);
        }
                   
        drawer.addAll(entries);
        return drawer;
    }
View Full Code Here
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                ClassLoader oldLoader = Thread.currentThread().getContextClassLoader();
                ClassLoader newLoader = ProjectClassLoader.getProjectClassLoader(javaProject);
                try {
                    Thread.currentThread().setContextClassLoader(newLoader);
                    if (getPaletteRoot().getChildren().size() > 2) {
                      PaletteDrawer drawer = (PaletteDrawer) getPaletteRoot().getChildren().get(2);
                      List entries = new ArrayList();
                      try {
                          for (final WorkDefinition workDefinition: WorkItemDefinitions.getWorkDefinitions(file).values()) {
                              final String label;
                              String description = workDefinition.getName();
                              String icon = null;
                              if (workDefinition instanceof WorkDefinitionExtension) {
                                  WorkDefinitionExtension extension = (WorkDefinitionExtension) workDefinition;
                                  label = extension.getDisplayName();
                                  description = extension.getExplanationText();
                                  icon = extension.getIcon();
                              } else {
                                  label = workDefinition.getName();
                              }
 
                              URL iconUrl = null;
                              if (icon != null) {
                                  iconUrl = newLoader.getResource(icon);
                              }
                              if (iconUrl == null) {
                                  iconUrl = DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/action.gif");
                              }
                              CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
                                  label,
                                  description,
                                  WorkItemWrapper.class,
                                  new SimpleFactory(WorkItemWrapper.class) {
                                      public Object getNewObject() {
                                          WorkItemWrapper workItemWrapper = (WorkItemWrapper) super.getNewObject();
                                          workItemWrapper.setName(label);
                                          workItemWrapper.setWorkDefinition(workDefinition);
                                          return workItemWrapper;
                                      }
                                  },
                                  ImageDescriptor.createFromURL(iconUrl),
                                  ImageDescriptor.createFromURL(iconUrl)
                              );
                              entries.add(combined);
                          }
                      } catch (Throwable t) {
                          DroolsEclipsePlugin.log(t);
                          MessageDialog.openError(
                              getSite().getShell(), "Parsing work item definitions", t.getMessage());
                      }
                      drawer.setChildren(entries);
                    }
                } finally {
                    Thread.currentThread().setContextClassLoader(oldLoader);
                }
            } catch (Exception e) {
View Full Code Here
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    public PaletteContainer createComponentsDrawer() {

        String flowNodes = DroolsEclipsePlugin.getDefault().getPluginPreferences().getString(IDroolsConstants.FLOW_NODES);

        PaletteDrawer drawer = new PaletteDrawer("Components", null);

        List<PaletteEntry> entries = new ArrayList<PaletteEntry>();

        CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
            "Start Event",
            "Create a new Start Event",
            StartNodeWrapper.class,
            new SimpleWrapperFactory(StartNodeWrapper.class, "Start"),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/start_empty.png")),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/start_empty.png"))
        );
        entries.add(combined);
       
        combined = new CombinedTemplateCreationEntry(
            "End Event",
            "Create a new End Event",
            EndNodeWrapper.class,
            new SimpleWrapperFactory(EndNodeWrapper.class, "End"),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/end_terminate.png")),
            ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/end_terminate.png"))
        );
        entries.add(combined);
               
        if (flowNodes.charAt(0) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Rule Task",
                "Create a new Rule Task",
                RuleSetNodeWrapper.class,
                new SimpleWrapperFactory(RuleSetNodeWrapper.class, "Rule"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/rule.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/rule.png"))
            );
            entries.add(combined);
        }
       
        if (flowNodes.charAt(1) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Gateway [diverge]",
                "Create a new Gateway [diverge]",
                SplitWrapper.class,
                new SimpleWrapperFactory(SplitWrapper.class, "Gateway"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/gateway_exclusive.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/gateway_exclusive.png"))
            );
            entries.add(combined);
        }
                   
        if (flowNodes.charAt(2) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Gateway [converge]",
                "Create a new Gateway [converge]",
                JoinWrapper.class,
                new SimpleWrapperFactory(JoinWrapper.class, "Gateway"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/gateway_exclusive.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/gateway_exclusive.png"))
            );
            entries.add(combined);
        }
                       
//        if (flowNodes.charAt(3) == '1') {
//            combined = new CombinedTemplateCreationEntry(
//                "Wait Task",
//                "Create a new Wait Task",
//                StateNodeWrapper.class,
//                new SimpleWrapperFactory(StateNodeWrapper.class, "Wait"),
//                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/activity.png")),
//                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/activity.png"))
//            );
//            entries.add(combined);
//        }
                           
        if (flowNodes.charAt(4) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Reusable Sub-Process",
                "Create a new Reusable Sub-Process",
                SubProcessWrapper.class,
                new SimpleWrapperFactory(SubProcessWrapper.class, "Sub-Process"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/sub_process.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/sub_process.png"))
            );
            entries.add(combined);
        }
       
        if (flowNodes.charAt(5) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Script Task",
                "Create a new Script Task",
                ActionWrapper.class,
                new SimpleWrapperFactory(ActionWrapper.class, "Script"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/script.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/script.png"))
            );
            entries.add(combined);
        }
                     
        if (flowNodes.charAt(6) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Timer Event",
                "Create a new Timer Event",
                TimerWrapper.class,
                new SimpleWrapperFactory(TimerWrapper.class, "Timer"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/intermediate_event_timer.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/intermediate_event_timer.png"))
            );
            entries.add(combined);
        }
                     
        if (flowNodes.charAt(7) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Error Event",
                "Create a new Error Event",
                FaultNodeWrapper.class,
                new SimpleWrapperFactory(FaultNodeWrapper.class, "Error"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/end_event_error.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/end_event_error.png"))
            );
            entries.add(combined);
        }
                         
        if (flowNodes.charAt(8) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Signal Event",
                "Create a new Signal Event",
                EventNodeWrapper.class,
                new SimpleWrapperFactory(EventNodeWrapper.class, "Signal"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/intermediate_event_signal.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/intermediate_event_signal.png"))
            );
            entries.add(combined);
        }

        if (flowNodes.charAt(9) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "User Task",
                "Create a new User Task",
                HumanTaskNodeWrapper.class,
                new SimpleWrapperFactory(HumanTaskNodeWrapper.class, "User Task"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/task.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/task.png"))
            );
            entries.add(combined);
        }
                             
        if (flowNodes.charAt(10) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Embedded Sub-Process",
                "Create a new Embedded Sub-Process",
                CompositeContextNodeWrapper.class,
                new SimpleWrapperFactory(CompositeContextNodeWrapper.class, "Sub-Process"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/sub_process.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/sub_process.png"))
            );
            entries.add(combined);
        }
                         
        if (flowNodes.charAt(11) == '1') {
            combined = new CombinedTemplateCreationEntry(
                "Multiple Instances",
                "Create a new Multiple Instances",
                ForEachNodeWrapper.class,
                new SimpleWrapperFactory(ForEachNodeWrapper.class, "Multiple Instances"),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/multiple_instances.png")),
                ImageDescriptor.createFromURL(DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/bpmn2/multiple_instances.png"))
            );
            entries.add(combined);
        }
                   
        drawer.addAll(entries);
        return drawer;
    }
View Full Code Here
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            try {
                ClassLoader oldLoader = Thread.currentThread().getContextClassLoader();
                ClassLoader newLoader = ProjectClassLoader.getProjectClassLoader(javaProject);
                try {
                    Thread.currentThread().setContextClassLoader(newLoader);
                    PaletteDrawer drawer = (PaletteDrawer) getPaletteRoot().getChildren().get(2);
                    List entries = new ArrayList();
                    try {
                        for (final WorkDefinition workDefinition: WorkItemDefinitions.getWorkDefinitions(file).values()) {
                            final String label;
                            String description = workDefinition.getName();
                            String icon = null;
                            if (workDefinition instanceof WorkDefinitionExtension) {
                                WorkDefinitionExtension extension = (WorkDefinitionExtension) workDefinition;
                                label = extension.getDisplayName();
                                description = extension.getExplanationText();
                                icon = extension.getIcon();
                            } else {
                                label = workDefinition.getName();
                            }

                            URL iconUrl = null;
                            if (icon != null) {
                                iconUrl = newLoader.getResource(icon);
                            }
                            if (iconUrl == null) {
                                iconUrl = DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/action.gif");
                            }
                            CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
                                label,
                                description,
                                WorkItemWrapper.class,
                                new SimpleFactory(WorkItemWrapper.class) {
                                    public Object getNewObject() {
                                        WorkItemWrapper workItemWrapper = (WorkItemWrapper) super.getNewObject();
                                        workItemWrapper.setName(label);
                                        workItemWrapper.setWorkDefinition(workDefinition);
                                        return workItemWrapper;
                                    }
                                },
                                ImageDescriptor.createFromURL(iconUrl),
                                ImageDescriptor.createFromURL(iconUrl)
                            );
                            entries.add(combined);
                        }
                    } catch (Throwable t) {
                        DroolsEclipsePlugin.log(t);
                        MessageDialog.openError(
                            getSite().getShell(), "Parsing work item definitions", t.getMessage());
                    }
                    drawer.setChildren(entries);
                } finally {
                    Thread.currentThread().setContextClassLoader(oldLoader);
                }
            } catch (Exception e) {
                DroolsEclipsePlugin.log(e);
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    IToolBehaviorProvider currentToolBehaviorProvider = cfgProvider.getDiagramTypeProvider().getCurrentToolBehaviorProvider();

    IPaletteCompartmentEntry[] paletteCompartments = currentToolBehaviorProvider.getPalette();

    for (IPaletteCompartmentEntry compartmentEntry : paletteCompartments) {
      PaletteDrawer drawer = new PaletteDrawer(compartmentEntry.getLabel(), getImageDescriptor(compartmentEntry));
      if (!compartmentEntry.isInitiallyOpen()) {
        drawer.setInitialState(PaletteDrawer.INITIAL_STATE_CLOSED);
      }
      add(drawer);

      List<IToolEntry> toolEntries = compartmentEntry.getToolEntries();

      for (IToolEntry toolEntry : toolEntries) {

        if (toolEntry instanceof ICreationToolEntry) {
          ICreationToolEntry creationToolEntry = (ICreationToolEntry) toolEntry;

          PaletteEntry createTool = createTool(creationToolEntry);
          if (createTool != null) {
            drawer.add(createTool);
          }

        } else if (toolEntry instanceof IStackToolEntry) {
          IStackToolEntry stackToolEntry = (IStackToolEntry) toolEntry;
          PaletteStack stack = new PaletteStack(stackToolEntry.getLabel(), stackToolEntry.getDescription(), GraphitiUi
              .getImageService().getImageDescriptorForId(cfgProvider.getDiagramTypeProvider().getProviderId(), stackToolEntry.getIconId()));
          drawer.add(stack);
          List<ICreationToolEntry> creationToolEntries = stackToolEntry.getCreationToolEntries();
          for (ICreationToolEntry creationToolEntry : creationToolEntries) {
            PaletteEntry createTool = createTool(creationToolEntry);
            if (createTool != null) {
              stack.add(createTool);
            }
          }
        } else if (toolEntry instanceof IPaletteSeparatorEntry) {
          drawer.add(new PaletteSeparator());
        }

      }

    }
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        return categories;
    }
   
    private static PaletteContainer createWorkNodesDrawer(String name) {

        PaletteDrawer drawer = new PaletteDrawer(name, null);

//        List entries = new ArrayList();
//
//        for (Iterator iterator = WorkItemDefinitions.getWorkDefinitions().iterator(); iterator.hasNext(); ) {
//            final WorkDefinition workDefinition = (WorkDefinition) iterator.next();
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            try {
                ClassLoader oldLoader = Thread.currentThread().getContextClassLoader();
                ClassLoader newLoader = ProjectClassLoader.getProjectClassLoader(javaProject);
                try {
                    Thread.currentThread().setContextClassLoader(newLoader);
                    PaletteDrawer drawer = (PaletteDrawer) getPaletteRoot().getChildren().get(2);
                    List entries = new ArrayList();
                    try {
                        for (final WorkDefinition workDefinition: WorkItemDefinitions.getWorkDefinitions(file).values()) {
                            final String label;
                            String description = workDefinition.getName();
                            String icon = null;
                            if (workDefinition instanceof WorkDefinitionExtension) {
                                WorkDefinitionExtension extension = (WorkDefinitionExtension) workDefinition;
                                label = extension.getDisplayName();
                                description = extension.getExplanationText();
                                icon = extension.getIcon();
                            } else {
                                label = workDefinition.getName();
                            }

                            URL iconUrl = null;
                            if (icon != null) {
                                iconUrl = newLoader.getResource(icon);
                            }
                            if (iconUrl == null) {
                                iconUrl = DroolsEclipsePlugin.getDefault().getBundle().getEntry("icons/action.gif");
                            }
                            CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
                                label,
                                description,
                                WorkItemWrapper.class,
                                new SimpleFactory(WorkItemWrapper.class) {
                                    public Object getNewObject() {
                                        WorkItemWrapper workItemWrapper = (WorkItemWrapper) super.getNewObject();
                                        workItemWrapper.setName(label);
                                        workItemWrapper.setWorkDefinition(workDefinition);
                                        return workItemWrapper;
                                    }
                                },
                                ImageDescriptor.createFromURL(iconUrl),
                                ImageDescriptor.createFromURL(iconUrl)
                            );
                            entries.add(combined);
                        }
                    } catch (Throwable t) {
                        DroolsEclipsePlugin.log(t);
                        MessageDialog.openError(
                            getSite().getShell(), "Parsing work item definitions", t.getMessage());
                    }
                    drawer.setChildren(entries);
                } finally {
                    Thread.currentThread().setContextClassLoader(oldLoader);
                }
            } catch (Exception e) {
                DroolsEclipsePlugin.log(e);
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  return categories;
}

static private PaletteContainer createComplexPartsDrawer(){
  PaletteDrawer drawer = new PaletteDrawer(LogicMessages.LogicPlugin_Category_ComplexParts_Label, ImageDescriptor.createFromFile(Circuit.class, "icons/can.gif")); //$NON-NLS-1$

  List entries = new ArrayList();

  CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_HalfAdder_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_HalfAdder_Description,
    LogicDiagramFactory.getHalfAdderFactory(),
    ImageDescriptor.createFromFile(Circuit.class, "icons/halfadder16.gif"), //$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/halfadder24.gif") //$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_FullAdder_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_FullAdder_Description,
    LogicDiagramFactory.getFullAdderFactory(),
    ImageDescriptor.createFromFile(Circuit.class, "icons/fulladder16.gif"), //$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/fulladder24.gif") //$NON-NLS-1$
  );
  entries.add(combined);

  drawer.addAll(entries);
  return drawer;
}
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  return drawer;
}

static private PaletteContainer createComponentsDrawer(){

  PaletteDrawer drawer = new PaletteDrawer(
    LogicMessages.LogicPlugin_Category_Components_Label,
    ImageDescriptor.createFromFile(Circuit.class, "icons/comp.gif"));//$NON-NLS-1$

  List entries = new ArrayList();
 
  CombinedTemplateCreationEntry combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_FlowContainer_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_FlowContainer_Description,
    new SimpleFactory(LogicFlowContainer.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/logicflow16.gif"), //$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/logicflow24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_Circuit_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_Circuit_Description,
    new SimpleFactory(Circuit.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/circuit16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/circuit24.gif")//$NON-NLS-1$
  );
  entries.add(combined);
 
  entries.add(new PaletteSeparator());

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_Label_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_Label_Description,
    new SimpleFactory(LogicLabel.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/label16.gif"), //$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/label24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_LED_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_LED_Description,
    new SimpleFactory(LED.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/ledicon16.gif"), //$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/ledicon24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_ORGate_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_ORGate_Description,
    new SimpleFactory(OrGate.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/or16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/or24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_XORGate_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_XORGate_Description,
    new SimpleFactory(XORGate.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/xor16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/xor24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_ANDGate_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_ANDGate_Description,
    new SimpleFactory(AndGate.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/and16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/and24.gif")//$NON-NLS-1$
  );
  entries.add(combined);

  PaletteStack liveGroundStack = new PaletteStack(
      LogicMessages.LogicPlugin_Tool_CreationTool_LiveGroundStack_Label,
      LogicMessages.LogicPlugin_Tool_CreationTool_LiveGroundStack_Description, null);
 
  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_LiveOutput_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_LiveOutput_Description,
    new SimpleFactory(LiveOutput.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/live16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/live24.gif")//$NON-NLS-1$
  );
  liveGroundStack.add(combined);

  combined = new CombinedTemplateCreationEntry(
    LogicMessages.LogicPlugin_Tool_CreationTool_Ground_Label,
    LogicMessages.LogicPlugin_Tool_CreationTool_Ground_Description,
    new SimpleFactory(GroundOutput.class),
    ImageDescriptor.createFromFile(Circuit.class, "icons/ground16.gif"),//$NON-NLS-1$
    ImageDescriptor.createFromFile(Circuit.class, "icons/ground24.gif")//$NON-NLS-1$
  );
  liveGroundStack.add(combined);

  entries.add(liveGroundStack);
 
  drawer.addAll(entries);
  return drawer;
}
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  /**
   * Creates "Nodes" palette tool group
   * @generated
   */
  private PaletteContainer createNodes1Group() {
    PaletteDrawer paletteContainer = new PaletteDrawer(
        Messages.Nodes1Group_title);
    paletteContainer.setId("createNodes1Group"); //$NON-NLS-1$
    paletteContainer.setDescription(Messages.Nodes1Group_desc);
    paletteContainer.add(createFeatureNode1CreationTool());
    paletteContainer.add(createExclusiveCaseRelationNode2CreationTool());
    paletteContainer.add(createCaseOrRelationNode3CreationTool());
    return paletteContainer;
  }
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TOP

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