org.simantics.proconf.processeditor/src/org/simantics/processeditor/views/ProcessEditor.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.\r
   3  * All rights reserved. This program and the accompanying materials\r
   4  * are made available under the terms of the Eclipse Public License v1.0\r
   5  * which accompanies this distribution, and is available at\r
   6  * http://www.eclipse.org/legal/epl-v10.html\r
   7  *\r
   8  * Contributors:\r
   9  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  10  *******************************************************************************/\r
  11 package org.simantics.processeditor.views;\r
  12 \r
  13 import org.eclipse.jface.viewers.ISelection;\r
  14 import org.eclipse.jface.viewers.ISelectionChangedListener;\r
  15 import org.eclipse.jface.viewers.SelectionChangedEvent;\r
  16 import org.eclipse.swt.widgets.Composite;\r
  17 import org.eclipse.ui.IWorkbenchPart;\r
  18 import org.eclipse.ui.views.contentoutline.IContentOutlinePage;\r
  19 import org.simantics.db.Graph;\r
  20 import org.simantics.db.Resource;\r
  21 import org.simantics.db.management.ISessionContext;\r
  22 import org.simantics.layer0.utils.IEntity;\r
  23 import org.simantics.processeditor.ProcessResource;\r
  24 import org.simantics.processeditor.actions.ConfigureFloorAction;\r
  25 import org.simantics.processeditor.actions.InsertComponentAction;\r
  26 import org.simantics.processeditor.actions.InsertEquipmentAction;\r
  27 import org.simantics.processeditor.actions.InsertNozzleAction;\r
  28 import org.simantics.processeditor.actions.RoutePipeAction;\r
  29 import org.simantics.processeditor.adapters.ProcessEditorAdapter;\r
  30 import org.simantics.processeditor.adapters.ProcessEditorSelectionAdapter;\r
  31 import org.simantics.processeditor.common.ControlPointTools;\r
  32 import org.simantics.processeditor.stubs.Plant;\r
  33 import org.simantics.processeditor.tools.PlantEditContribution;\r
  34 import org.simantics.processeditor.tools.PlantVisualizationContribution;\r
  35 import org.simantics.proconf.g3d.base.JmeRenderingComponent;\r
  36 import org.simantics.proconf.g3d.base.ScenegraphAdapter;\r
  37 import org.simantics.proconf.g3d.base.SelectionAdapter;\r
  38 import org.simantics.proconf.g3d.base.ThreeDimensionalEditorBase;\r
  39 import org.simantics.proconf.g3d.common.StructuredResourceSelection;\r
  40 import org.simantics.proconf.g3d.shapes.FloorShape;\r
  41 import org.simantics.proconf.g3d.stubs.G3DNode;\r
  42 import org.simantics.utils.ui.jface.MenuTools;\r
  43 \r
  44 import com.jme.math.Vector3f;\r
  45 import com.jme.scene.Geometry;\r
  46 \r
  47 \r
  48 public class ProcessEditor extends ThreeDimensionalEditorBase {\r
  49     \r
  50     private Resource plantResource = null;\r
  51     \r
  52     private ConfigureFloorAction configureFloorAction = null;\r
  53 \r
  54     private Geometry floorShape = null;\r
  55 \r
  56     public ProcessEditor(ISessionContext session) {\r
  57         super(session);\r
  58         addEditorContribution(new PlantEditContribution(this));\r
  59         addEditorContribution(new PlantVisualizationContribution(this));\r
  60     }\r
  61     \r
  62     public ProcessEditor(ISessionContext session,JmeRenderingComponent component) {\r
  63         super(session,component);\r
  64         addEditorContribution(new PlantEditContribution(this));\r
  65         addEditorContribution(new PlantVisualizationContribution(this));\r
  66     }\r
  67     \r
  68     @Override\r
  69     protected ScenegraphAdapter createScenegraphAdapter() {\r
  70         return new ProcessEditorAdapter(this,session,getRenderingComponent());\r
  71     }\r
  72     \r
  73     @Override\r
  74     public void createControl(Graph graph,Composite parent) {\r
  75         super.createControl(graph,parent);\r
  76 \r
  77         floorShape = FloorShape.getShape(getRenderingComponent().getDisplaySystem().getRenderer(), 100.f,0.2f);\r
  78         getRenderingComponent().getNoCastRoot().attachChild(floorShape);\r
  79         floorShape.setLocalTranslation(new Vector3f(0.f,-0.01f,0.f));\r
  80         configureFloorAction.setFloorShape(floorShape);\r
  81     }\r
  82 \r
  83     @Override\r
  84     protected void makeActions(Graph graph) {\r
  85         super.makeActions(graph);\r
  86 \r
  87         //actions.add(new ShowTrendsAction(this));\r
  88 \r
  89         configureFloorAction = new ConfigureFloorAction(this);\r
  90 \r
  91 //        ContextActionFactory extended[] = ContextActionRegistry.getActions("fi.vtt.proconf.shapeeditor.processeditorview");\r
  92 //        for (ContextActionFactory c : extended) {\r
  93 //              actions.add(c.createAction(this));\r
  94 //        }\r
  95     }\r
  96     \r
  97     protected void fillLocalPullDown() {\r
  98         super.fillLocalPullDown();\r
  99         MenuTools.getOrCreate(getMenuID(),"Advanced", menuManager).add(configureFloorAction);\r
 100     }\r
 101     \r
 102 \r
 103     @Override\r
 104     protected void pageSelectionChanged(IWorkbenchPart part, ISelection selection) {\r
 105         if (!(selection instanceof StructuredResourceSelection)) {\r
 106             return;\r
 107         }\r
 108         \r
 109         StructuredResourceSelection s = (StructuredResourceSelection) selection;\r
 110         selectionAdapter.setCurrentSelection(s);\r
 111         viewChanged = true;\r
 112         \r
 113         //if (s.getRootSelection() == null) {\r
 114         if (!(part instanceof ProcessEditor)) {\r
 115             //System.out.println("ShapeEditorView.pageSelectionChanged() no root selection");\r
 116                 ((ProcessEditorSelectionAdapter)selectionAdapter).setEditorSelection(true);\r
 117             return;\r
 118         } \r
 119         //if (!s.getRootSelection().getResource().getId().equals(plant.getResource().getId())) {\r
 120         ProcessEditor sender = (ProcessEditor)part;\r
 121         if (!sender.getPlantResource().equals(plantResource)) {\r
 122 //          System.out.println("ShapeEditorView.pageSelectionChanged() not right group "\r
 123 //                  + s.getRootSelection().getResource().getId() + " != " + model.getResource().getId());\r
 124                 selectionAdapter.setCurrentSelection(new StructuredResourceSelection());\r
 125                 ((ProcessEditorSelectionAdapter)selectionAdapter).setEditorSelection(false);\r
 126           return;\r
 127       }\r
 128         selectionAdapter.setEditorSelection();\r
 129         \r
 130     }\r
 131 \r
 132     @Override\r
 133     protected void reloadFrom(IEntity thing) {\r
 134         if (plantResource != null) {\r
 135             throw new UnsupportedOperationException("Reloading instantiated viewer not supported");\r
 136         }\r
 137         if (thing.isInstanceOf(ProcessResource.plant3Dresource.Plant)) {\r
 138             plantResource = thing.getResource();\r
 139             G3DNode plant = new G3DNode(thing);\r
 140             adapter.setRootNode(plant);\r
 141             //adapter.addOutbound(plant);\r
 142             ControlPointTools.reloadCache(thing.getGraph(),plant.getResource());\r
 143         } else {\r
 144             throw new IllegalArgumentException("Resource is not a plant");\r
 145         } \r
 146     }\r
 147 \r
 148     public Resource getPlantResource() {\r
 149         return plantResource;\r
 150     }\r
 151     \r
 152     public Plant getPlant(Graph g) {\r
 153         return new Plant(g, plantResource);\r
 154     }\r
 155     \r
 156     @Override\r
 157     protected SelectionAdapter createSelectionAdapter() {\r
 158         return new ProcessEditorSelectionAdapter(adapter);\r
 159     }\r
 160 \r
 161     @Override\r
 162     protected void hookDragAndDrop() {\r
 163         super.hookDragAndDrop();\r
 164         dropTarget.addDropListener(new InsertEquipmentAction(this));\r
 165         dropTarget.addDropListener(new InsertNozzleAction(this));\r
 166         dropTarget.addDropListener(new InsertComponentAction(this));\r
 167         dropTarget.addDropListener(new RoutePipeAction(this));\r
 168     }\r
 169     \r
 170     @Override\r
 171         public Object getAdapter(Class adapter) {\r
 172                 if (adapter == IContentOutlinePage.class) {\r
 173                         if (getPlantResource() == null)\r
 174                                 return null;\r
 175                         final PlantStructureOutlinePage page = new PlantStructureOutlinePage(sessionContext,getPlantResource());\r
 176                         \r
 177                         getSelectionAdapter().addSelectionChangedListener(new ISelectionChangedListener() {\r
 178                                 @Override\r
 179                                 public void selectionChanged(SelectionChangedEvent event) {\r
 180                                         page.setSelection(event.getSelection());\r
 181                                         \r
 182                                 }\r
 183                         });\r
 184                         parent.getDisplay().asyncExec(new Runnable() {\r
 185                                 @Override\r
 186                                 public void run() {\r
 187                                         page.addSelectionChangedListener(new ISelectionChangedListener() {\r
 188                                                 @Override\r
 189                                                 public void selectionChanged(SelectionChangedEvent event) {\r
 190                                                         selectionAdapter.setSelection(SelectionAdapter.transformSelection(event.getSelection()));\r
 191                                                 }\r
 192                                         });\r
 193                                 }\r
 194                         });\r
 195 \r
 196                         return page;\r
 197                 }\r
 198                 return null;\r
 199         }\r
 200 }