gerrit.simantics Code Review - simantics/3d.git/blob

   1 package org.simantics.processeditor.tools;\r
   2 \r
   3 import java.util.ArrayList;\r
   4 import java.util.Collection;\r
   5 import java.util.Iterator;\r
   6 import java.util.List;\r
   7 \r
   8 import org.eclipse.jface.action.Action;\r
   9 import org.eclipse.jface.action.IMenuManager;\r
  10 import org.eclipse.jface.action.IToolBarManager;\r
  11 import org.eclipse.jface.dialogs.MessageDialog;\r
  12 import org.eclipse.swt.SWT;\r
  13 import org.eclipse.swt.layout.FormAttachment;\r
  14 import org.eclipse.swt.layout.FormData;\r
  15 import org.eclipse.swt.layout.FormLayout;\r
  16 import org.eclipse.swt.layout.GridData;\r
  17 import org.eclipse.swt.layout.GridLayout;\r
  18 import org.eclipse.swt.widgets.Composite;\r
  19 import org.eclipse.swt.widgets.Text;\r
  20 import org.simantics.db.Graph;\r
  21 import org.simantics.db.GraphRequestStatus;\r
  22 import org.simantics.db.Resource;\r
  23 import org.simantics.layer0.utils.EntityFactory;\r
  24 import org.simantics.layer0.utils.IEntity;\r
  25 import org.simantics.processeditor.Activator;\r
  26 import org.simantics.processeditor.ProcessResource;\r
  27 import org.simantics.processeditor.actions.InsertComponentAction;\r
  28 import org.simantics.processeditor.actions.InsertEquipmentAction;\r
  29 import org.simantics.processeditor.actions.InsertNozzleAction;\r
  30 import org.simantics.processeditor.actions.ReversePipelineAction;\r
  31 import org.simantics.processeditor.actions.RoutePipeAction;\r
  32 import org.simantics.processeditor.actions.TranslateElbowAction;\r
  33 import org.simantics.processeditor.actions.TranslateInlineComponentAction;\r
  34 import org.simantics.processeditor.actions.TranslateStraightAction;\r
  35 import org.simantics.processeditor.common.ControlPointTools;\r
  36 import org.simantics.processeditor.stubs.InlineComponent;\r
  37 import org.simantics.processeditor.stubs.PipeControlPoint;\r
  38 import org.simantics.proconf.g3d.actions.ContextAction;\r
  39 import org.simantics.proconf.g3d.actions.FocusAction;\r
  40 import org.simantics.proconf.g3d.actions.RemoveAction;\r
  41 import org.simantics.proconf.g3d.actions.RotateAction;\r
  42 import org.simantics.proconf.g3d.actions.TranslateAction;\r
  43 import org.simantics.proconf.g3d.base.EditorContribution;\r
  44 import org.simantics.proconf.g3d.base.ThreeDimensionalEditorBase;\r
  45 import org.simantics.proconf.g3d.common.StructuredResourceSelection;\r
  46 import org.simantics.utils.ui.jface.MenuTools;\r
  47 \r
  48 import com.jme.intersection.CollisionData;\r
  49 import com.jme.intersection.CollisionResults;\r
  50 import com.jme.intersection.TriangleCollisionResults;\r
  51 import com.jme.scene.Geometry;\r
  52 import com.jme.scene.Node;\r
  53 import com.jme.scene.Spatial;\r
  54 \r
  55 \r
  56 public class PlantEditContribution implements EditorContribution {\r
  57         private List<ContextAction> actions = new ArrayList<ContextAction>();\r
  58         private ThreeDimensionalEditorBase parent;\r
  59         private Composite infoComposite;\r
  60         private Text infoText;\r
  61         \r
  62         private Action checkInterferencesAction = null;\r
  63         \r
  64         public PlantEditContribution(ThreeDimensionalEditorBase parent) {\r
  65                 this.parent = parent;\r
  66         }\r
  67         \r
  68         @Override\r
  69         public void createControl(Composite parent) {\r
  70                 FormLayout flayout = new FormLayout();\r
  71                 parent.setLayout(flayout);\r
  72                 infoComposite = new Composite(parent, SWT.BORDER);\r
  73                 FormData data = new FormData();\r
  74                 data.top = new FormAttachment(0, 0);\r
  75                 data.left = new FormAttachment(0, 0);\r
  76                 data.right = new FormAttachment(100, 0);\r
  77                 data.bottom = new FormAttachment(infoComposite, 0, SWT.TOP);\r
  78                 this.parent.getRenderingComposite().setLayoutData(data);\r
  79                 data = new FormData();\r
  80                 data.left = new FormAttachment(0, 0);\r
  81                 data.right = new FormAttachment(100, 0);\r
  82                 data.bottom = new FormAttachment(100, 0);\r
  83                 data.height = 18;\r
  84                 infoComposite.setLayoutData(data);\r
  85                 GridLayout layout = new GridLayout(1,false);\r
  86                 layout.marginWidth = 1;\r
  87                 layout.marginHeight = 1;\r
  88                 infoComposite.setLayout(layout);\r
  89                 infoText = new Text(infoComposite, SWT.NONE);\r
  90                 GridData gdata = new GridData();\r
  91                 gdata.grabExcessHorizontalSpace = true;\r
  92                 gdata.horizontalAlignment = SWT.FILL;\r
  93                 infoText.setLayoutData(gdata);\r
  94                 \r
  95         }\r
  96         \r
  97         @Override\r
  98         public void disposeControl() {\r
  99                 infoComposite.dispose();\r
 100                 \r
 101         }\r
 102         \r
 103         @Override\r
 104         public void dispose() {\r
 105 \r
 106         }\r
 107         \r
 108         \r
 109         \r
 110         @Override\r
 111         public void fillContextMenu(Graph graph, IMenuManager manager,\r
 112                         StructuredResourceSelection selection) {\r
 113 \r
 114         }\r
 115         \r
 116         @Override\r
 117         public void fillLocalPullDown(IMenuManager manager) {\r
 118                 MenuTools.getOrCreate(parent.getMenuID(),"Advanced", manager).add(checkInterferencesAction);\r
 119                 \r
 120         }\r
 121         \r
 122         @Override\r
 123         public void fillLocalToolBar(IToolBarManager manager) {\r
 124 \r
 125         }\r
 126         \r
 127         @Override\r
 128         public Collection<ContextAction> getActions() {\r
 129                 return actions;\r
 130         }\r
 131         \r
 132         @Override\r
 133         public String getName() {\r
 134                 return "Plant Editing";\r
 135         }\r
 136         \r
 137         @Override\r
 138         public void initialize(Graph graph) {\r
 139                 actions.add(new TranslateAction(parent){\r
 140             @Override\r
 141             public boolean usable(Graph graph,List<Resource> resources) {\r
 142                 if (super.usable(graph, resources)) {\r
 143                     for (Resource r : resources) {\r
 144                         // FIXME : use new ontology :\r
 145                         // 1. lose ends works like end components (just what this code does, but type checks are not correct)\r
 146                         // 2. connected components are moved inline. (TranslateInlineAction)\r
 147                         IEntity t = EntityFactory.create(graph, r);\r
 148                         if (t.isInstanceOf(ProcessResource.plant3Dresource.InlineComponent)) {\r
 149                             InlineComponent component = new InlineComponent(t);\r
 150                                 PipeControlPoint pcp = component.getControlPoint();\r
 151                                 if (pcp.getNext() != null && pcp.getPrevious() != null)\r
 152                                         return false;\r
 153                         }\r
 154                     }\r
 155                     return true;\r
 156                 }\r
 157                 return false;\r
 158             }\r
 159             \r
 160             @Override\r
 161             public void setInfoText(String text) {\r
 162                 infoText.setText(text);\r
 163             }\r
 164         });\r
 165         actions.add(new TranslateInlineComponentAction(parent) {\r
 166                 @Override\r
 167                 public void setInfoText(String text) {\r
 168                         infoText.setText(text);\r
 169                 }\r
 170         });\r
 171         actions.add(new TranslateStraightAction(parent) {\r
 172                 @Override\r
 173                 public void setInfoText(String text) {\r
 174                         infoText.setText(text);\r
 175                 }\r
 176         });\r
 177         actions.add(new TranslateElbowAction(parent) {\r
 178                 @Override\r
 179                 public void setInfoText(String text) {\r
 180                         infoText.setText(text);\r
 181                 }\r
 182         });\r
 183         actions.add(new RotateAction(parent){\r
 184             @Override\r
 185             public boolean usable(Graph graph,List<Resource> resources) {\r
 186                 if (super.usable(graph,resources)) {\r
 187                     for (Resource r : resources) {\r
 188                         IEntity t = EntityFactory.create(graph,r);\r
 189                         // FIXME : use new ontology\r
 190                         // TODO : create rotate action that can rotate inline components\r
 191                         // TODO : ontology change: pipes and similar components cannot be rotated, since there is no point to do that.\r
 192                         if (t.isInstanceOf(ProcessResource.plant3Dresource.InlineComponent)) {\r
 193                                 return false;\r
 194                         }\r
 195                     }\r
 196                     return true;\r
 197                 }\r
 198                 \r
 199                 return false;\r
 200             }\r
 201             \r
 202             @Override\r
 203             public void setInfoText(String text) {\r
 204                 infoText.setText(text);\r
 205             }\r
 206         });\r
 207         actions.add(new RemoveAction(parent) {\r
 208                 @Override\r
 209                         public GraphRequestStatus doChanges(Graph graph) {\r
 210                                 Iterator<Resource> i = parent.getSelectionAdapter().getCurrentSelection().iterator();\r
 211                                 while (i.hasNext()) {\r
 212                                                 Resource s = i.next();\r
 213                                                 IEntity r = EntityFactory.create(graph, s);\r
 214                                                 if (r.isInstanceOf(ProcessResource.g3dResource.G3DNode)) {\r
 215                                                         Collection<IEntity> parentNode= r.getRelatedObjects(ProcessResource.g3dResource.HasParent);\r
 216                                                         if (parentNode.size() == 1) {\r
 217                                                                 Collection<IEntity> rs = r.getRelatedObjects(ProcessResource.plant3Dresource.HasControlPoint);\r
 218                                                                 for (IEntity cp  : rs) {\r
 219                                                                         ControlPointTools.removeControlPoint(new PipeControlPoint(cp));\r
 220                                                                 }\r
 221                                                                 r.removeRelatedStatements(ProcessResource.g3dResource.HasParent);\r
 222                                                         } else {\r
 223                                                                 if (parentNode.size() == 0) {\r
 224                                                                         parent.showMessage("Object has no parent, don't know what to do!");\r
 225                                                                 } else {\r
 226                                                                         parent.showMessage("Object has more than one parent, don't know what to do!");\r
 227                                                                 }\r
 228                                                         }\r
 229                                                 }\r
 230 \r
 231                                         }\r
 232                                         //parent.getSelectionAdapter().setSelection(new StructuredResourceSelection());\r
 233                                 return GraphRequestStatus.transactionComplete();\r
 234                         }\r
 235                 });\r
 236         actions.add(new FocusAction(parent));\r
 237         actions.add(new RoutePipeAction(parent){\r
 238                 @Override\r
 239                 public void setInfoText(String text) {\r
 240                         infoText.setText(text);\r
 241                 }\r
 242         });   \r
 243         actions.add(new InsertComponentAction(parent));\r
 244         actions.add(new InsertEquipmentAction(parent));\r
 245         actions.add(new InsertNozzleAction(parent));\r
 246         actions.add(new ReversePipelineAction(parent));\r
 247         \r
 248         checkInterferencesAction = new Action() {\r
 249                 public void run() {\r
 250                         CollisionResults results = new TriangleCollisionResults();\r
 251                         //getRenderingComponent().getNormalRoot().calculateCollisions(getRenderingComponent().getNormalRoot(), results);\r
 252                         collide(parent.getRenderingComponent().getShadowRoot(),parent.getRenderingComponent().getShadowRoot(),results);\r
 253                         results = filterResults(results);\r
 254                         for (int i = 0; i < results.getNumber(); i++) {\r
 255                                 CollisionData data = results.getCollisionData(i);\r
 256                                 Geometry s =  data.getSourceMesh();\r
 257                                 Geometry t = data.getTargetMesh();\r
 258                                 MessageDialog dialog = new MessageDialog(parent.getRenderingComposite().getShell(),"Interference " + i + " / " + results.getNumber(), null, "Interference between " + s + " and " + t,MessageDialog.WARNING,new String[]{"Next","Cancel"},0);\r
 259                                 try {\r
 260                                         Resource sid = parent.getScenegraphAdapter().getNodeResource(s.getName());\r
 261                                         Resource tid = parent.getScenegraphAdapter().getNodeResource(t.getName());\r
 262 \r
 263                                         StructuredResourceSelection sel = new StructuredResourceSelection();\r
 264                                         if (sid == tid) {\r
 265                                                 sel.add(sid);\r
 266                                         } else {\r
 267                                                 sel.add(sid);\r
 268                                                 sel.add(tid);\r
 269                                         }\r
 270                                         parent.getSelectionAdapter().setSelection(sel);\r
 271                                 } catch(NumberFormatException e) {\r
 272                                         \r
 273                                 }\r
 274                                 if (dialog.open() == 1)\r
 275                                         break;\r
 276                         }\r
 277                 }\r
 278                 \r
 279                 private void collide(Spatial s, Spatial p, CollisionResults r) {\r
 280                         s.calculateCollisions(p, r);\r
 281                         if (s instanceof Node) {\r
 282                                 Node n = (Node)s;\r
 283                                 for (Spatial t : n.getChildren())\r
 284                                         collide(t,p,r);\r
 285                         }\r
 286                 }\r
 287                 \r
 288                 private CollisionResults filterResults(CollisionResults results) {\r
 289                         CollisionResults r = new TriangleCollisionResults();\r
 290                         for (int i = 0; i < results.getNumber(); i++) {\r
 291                                 CollisionData d = results.getCollisionData(i);\r
 292                                 if (d.getSourceMesh() == d.getTargetMesh())\r
 293                                         continue;\r
 294                                 boolean found = false;\r
 295                                 for (int j = 0; j < r.getNumber(); j++) {\r
 296                                         CollisionData d2 = r.getCollisionData(j);\r
 297                                         if (d2.getSourceMesh() == d.getSourceMesh() &&\r
 298                                                 d2.getTargetMesh() == d.getTargetMesh()) {\r
 299                                                 found = true;\r
 300                                                 break;\r
 301                                         }\r
 302                                         if (d2.getSourceMesh() == d.getTargetMesh() &&\r
 303                                         d2.getTargetMesh() == d.getSourceMesh()) {\r
 304                                         found = true;\r
 305                                         break;\r
 306                                 }               \r
 307                                 }\r
 308                                 if (!found) {\r
 309                                         if (d.getSourceTris().size() == 0)\r
 310                                                 continue;\r
 311                                         if (d.getTargetTris().size() == 0)\r
 312                                                 continue;\r
 313                                         r.addCollisionData(d);\r
 314                                 }\r
 315                         }\r
 316                         return r;\r
 317                 }\r
 318 \r
 319         };\r
 320         checkInterferencesAction.setText("Interferences");\r
 321         checkInterferencesAction.setImageDescriptor(Activator.imageDescriptorFromPlugin("fi.vtt.proconf.ode", "icons/silk/delete.png"));\r
 322         \r
 323         }\r
 324         \r
 325         @Override\r
 326         public void run() {\r
 327                 \r
 328         }\r
 329 \r
 330 }\r