org.simantics.proconf.g3d.shapeeditor/src/org/simantics/proconf/g3d/shapeeditor/tools/ParameterizationContribution.java

   1 package org.simantics.proconf.g3d.shapeeditor.tools;\r
   2 \r
   3 import java.util.ArrayList;\r
   4 import java.util.Collection;\r
   5 import java.util.List;\r
   6 \r
   7 import org.eclipse.jface.action.IMenuManager;\r
   8 import org.eclipse.jface.action.IToolBarManager;\r
   9 import org.eclipse.jface.dialogs.InputDialog;\r
  10 import org.eclipse.jface.dialogs.MessageDialog;\r
  11 import org.eclipse.swt.SWT;\r
  12 import org.eclipse.swt.events.SelectionAdapter;\r
  13 import org.eclipse.swt.events.SelectionEvent;\r
  14 import org.eclipse.swt.graphics.Rectangle;\r
  15 import org.eclipse.swt.layout.FillLayout;\r
  16 import org.eclipse.swt.layout.FormAttachment;\r
  17 import org.eclipse.swt.layout.FormData;\r
  18 import org.eclipse.swt.layout.FormLayout;\r
  19 import org.eclipse.swt.layout.GridData;\r
  20 import org.eclipse.swt.layout.GridLayout;\r
  21 import org.eclipse.swt.widgets.Button;\r
  22 import org.eclipse.swt.widgets.Composite;\r
  23 import org.eclipse.swt.widgets.Event;\r
  24 import org.eclipse.swt.widgets.Label;\r
  25 import org.eclipse.swt.widgets.Listener;\r
  26 import org.eclipse.swt.widgets.Sash;\r
  27 import org.eclipse.swt.widgets.Tree;\r
  28 import org.eclipse.ui.forms.IFormColors;\r
  29 import org.eclipse.ui.forms.events.ExpansionAdapter;\r
  30 import org.eclipse.ui.forms.events.ExpansionEvent;\r
  31 import org.eclipse.ui.forms.widgets.FormToolkit;\r
  32 import org.eclipse.ui.forms.widgets.ScrolledForm;\r
  33 import org.eclipse.ui.forms.widgets.Section;\r
  34 import org.simantics.db.Graph;\r
  35 import org.simantics.db.GraphRequestAdapter;\r
  36 import org.simantics.db.GraphRequestStatus;\r
  37 import org.simantics.db.Resource;\r
  38 import org.simantics.equation.stubs.SecondOrderScalarPolynomial;\r
  39 import org.simantics.animation.stubs.Animation;\r
  40 import org.simantics.animation.stubs.Interpolator;\r
  41 import org.simantics.layer0.utils.EntityFactory;\r
  42 import org.simantics.layer0.utils.IEntity;\r
  43 import org.simantics.layer0.utils.ResourceDebugUtils;\r
  44 import org.simantics.proconf.browsing.GraphExplorer;\r
  45 import org.simantics.proconf.browsing.GraphExplorerInputFactory;\r
  46 import org.simantics.proconf.browsing.views.PropertyTable;\r
  47 import org.simantics.proconf.g3d.actions.ContextAction;\r
  48 import org.simantics.proconf.g3d.base.EditorContribution;\r
  49 import org.simantics.proconf.g3d.base.ThreeDimensionalEditorBase;\r
  50 import org.simantics.proconf.g3d.common.StructuredResourceSelection;\r
  51 import org.simantics.proconf.g3d.shapeeditor.ShapeEditorResources;\r
  52 import org.simantics.proconf.g3d.shapeeditor.common.ViewpointGenerator;\r
  53 import org.simantics.proconf.g3d.shapeeditor.views.ShapeEditorBase;\r
  54 import org.simantics.proconf.g3d.stubs.G3DModel;\r
  55 import org.simantics.proconf.g3d.tools.OESelectionListener;\r
  56 import org.simantics.proconf.g3d.tools.PropertyTree;\r
  57 import org.simantics.utils.ui.jface.BaseSelectionProvider;\r
  58 \r
  59 \r
  60 public class ParameterizationContribution implements EditorContribution {\r
  61 \r
  62         private ShapeEditorBase parent;\r
  63         private List<ContextAction> actions = new ArrayList<ContextAction>();\r
  64         private Composite sideComposite;\r
  65         private Sash sash;\r
  66         \r
  67         \r
  68         public ParameterizationContribution(ThreeDimensionalEditorBase parent) {\r
  69                 this.parent = (ShapeEditorBase) parent;\r
  70         }\r
  71         \r
  72         @Override\r
  73         public void createControl(final Composite parentComposite) {\r
  74                 FormLayout flayout = new FormLayout();\r
  75                 parentComposite.setLayout(flayout);\r
  76                 sash = new Sash(parentComposite,SWT.VERTICAL);\r
  77                 \r
  78                 sideComposite = new Composite(parentComposite,SWT.BORDER);\r
  79                 FormData data = new FormData();\r
  80                 data.top = new FormAttachment(0, 0);\r
  81                 data.left = new FormAttachment(0, 0);\r
  82                 data.right = new FormAttachment(sash, 0, SWT.LEFT);\r
  83                 data.bottom = new FormAttachment(100,0);\r
  84                 this.parent.getRenderingComposite().setLayoutData(data);\r
  85                 sideComposite.setLayout(new FillLayout(SWT.VERTICAL));\r
  86                 data = new FormData();\r
  87                 data.top = new FormAttachment(0, 0);\r
  88                 data.bottom = new FormAttachment(100,0);\r
  89                 data.right = new FormAttachment(100,0);\r
  90                 data.left = new FormAttachment(sash,0,SWT.RIGHT);\r
  91                 sideComposite.setLayoutData(data);\r
  92                 \r
  93                 final int limit = 20, percent = 50;\r
  94                 final FormData sashData = new FormData();\r
  95                 sashData.left = new FormAttachment (percent, 0);\r
  96                 sashData.top = new FormAttachment(0, 0);\r
  97                 sashData.bottom = new FormAttachment(100,0);\r
  98                 \r
  99                 sash.setLayoutData (sashData);\r
 100                 sash.addListener (SWT.Selection, new Listener () {\r
 101                         public void handleEvent (Event e) {\r
 102                                 Rectangle sashRect = sash.getBounds ();\r
 103                                 Rectangle shellRect = parentComposite.getClientArea ();\r
 104                                 int right = shellRect.width - sashRect.width - limit;\r
 105                                 e.x = Math.max (Math.min (e.x, right), limit);\r
 106                                 if (e.x != sashRect.x)  {\r
 107                                         sashData.left = new FormAttachment (0, e.x);\r
 108                                         parentComposite.layout ();\r
 109                                 }\r
 110                         }\r
 111                 });\r
 112                 createForm(sideComposite);\r
 113                 \r
 114                 hierarchyExplorer.setInput(parent.getSessionContext(),GraphExplorerInputFactory.clone(hierarchyExplorer.getInput())\r
 115                     .input(parent.getModelResource())\r
 116                     .viewpoint(ViewpointGenerator.createObjectStructureViewpoint())\r
 117                     .toInput());\r
 118 \r
 119 //        parameterExplorer.setInput(parent.getSessionContext(),GraphExplorerInputFactory.clone(parameterExplorer.getInput())\r
 120 //                .input(parent.getModelResource())\r
 121 //                .viewpoint(ViewpointGenerator.createObjectSizingParameterViewpoint(ShapeEditorResources.g3dResource.HasSizingParameter))\r
 122 //                .toInput());\r
 123                 parameterTable.setSession(parent.getSession());\r
 124                 parameterTable.setInput(new StructuredResourceSelection(parent.getModelResource()));\r
 125         \r
 126         }\r
 127         \r
 128         @Override\r
 129         public void disposeControl() {\r
 130                 sideComposite.dispose();\r
 131                 sash.dispose();\r
 132                 \r
 133         }\r
 134         \r
 135         @Override\r
 136         public void dispose() {\r
 137 \r
 138         }\r
 139         \r
 140         @Override\r
 141         public void fillContextMenu(Graph graph, IMenuManager manager,\r
 142                         StructuredResourceSelection selection) {\r
 143 \r
 144         }\r
 145         \r
 146         @Override\r
 147         public void fillLocalPullDown(IMenuManager manager) {\r
 148 \r
 149         }\r
 150         \r
 151         @Override\r
 152         public void fillLocalToolBar(IToolBarManager manager) {\r
 153 \r
 154         }\r
 155         \r
 156         @Override\r
 157         public Collection<ContextAction> getActions() {\r
 158                 return actions;\r
 159         }\r
 160         \r
 161         @Override\r
 162         public String getName() {\r
 163                 return "Parameterization";\r
 164         }\r
 165         \r
 166         @Override\r
 167         public void initialize(Graph graph) {\r
 168 \r
 169         }\r
 170         \r
 171         @Override\r
 172         public void run() {\r
 173                 \r
 174         }\r
 175         \r
 176         private ScrolledForm form;\r
 177         private BaseSelectionProvider defaultInputSelectionProvider = new BaseSelectionProvider();\r
 178         protected FormToolkit toolkit;\r
 179         \r
 180 \r
 181     \r
 182     private void createForm(Composite parent) {\r
 183         toolkit = new FormToolkit(parent.getDisplay());\r
 184                 form = getToolkit().createScrolledForm(parent);\r
 185 \r
 186                 GridLayout layout = new GridLayout(2, false);\r
 187                 form.getBody().setLayout(layout);\r
 188                 form.getBody().setLayoutData(\r
 189                                 new GridData(GridData.FILL, GridData.FILL, true, true));\r
 190 \r
 191                 // By default make this ViewPart use a default ISelectionProvider\r
 192                 // that will offer the viewparts input resource as its selection.\r
 193                 // The Resource is wrapped into a ResourceSelection object.\r
 194                 // Any widgets created in createWidgets may override the default\r
 195                 // selection provider.\r
 196                 //getEditorSite().setSelectionProvider(defaultInputSelectionProvider);\r
 197 \r
 198                 beforeCreateWidgets();\r
 199                 createWidgets();\r
 200 \r
 201                 //reload();\r
 202 \r
 203                 form.setText(getFormText());\r
 204 \r
 205                 // Finally Set the default selection which will have an effect only\r
 206                 // if nothing in createWidgets has overridden the default selection\r
 207                 // provider.\r
 208 //              ISelection s = ISelectionUtils\r
 209 //                              .createSelection(new StructuredResourceSelection(\r
 210 //                                              getInputResource()));\r
 211 //              defaultInputSelectionProvider.setSelection(s);\r
 212     }\r
 213     \r
 214         \r
 215         public ScrolledForm getActiveForm() {\r
 216                 return form;\r
 217         }\r
 218 \r
 219         protected Composite getBody() {\r
 220                 return form.getBody();\r
 221         }\r
 222         \r
 223         public Composite newGridSection(int formColumns, int childColumns,\r
 224                         boolean equalWidth, boolean grabVertical, String text,\r
 225                         String description) {\r
 226                 return newGridSection(getBody(), formColumns, childColumns, equalWidth,\r
 227                                 grabVertical, text, description);\r
 228         }\r
 229 \r
 230         public Composite newGridSection(Composite parent, int formColumns,\r
 231                         int childColumns, boolean equalWidth, boolean grabVertical,\r
 232                         String text, String description) {\r
 233                 FormToolkit toolkit = getToolkit();\r
 234 \r
 235                 Section section = toolkit.createSection(parent, Section.DESCRIPTION\r
 236                                 | Section.TWISTIE | Section.TITLE_BAR | Section.EXPANDED);\r
 237                 section.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true,\r
 238                                 grabVertical, formColumns, 1));\r
 239                 section.addExpansionListener(new ExpansionAdapter() {\r
 240                         public void expansionStateChanged(ExpansionEvent e) {\r
 241                                 //System.out.println("SinglePageTypeEditor: expansionStateChanged " + e);\r
 242                                 //reflow(true);\r
 243                         }\r
 244                 });\r
 245                 section.setText(text);\r
 246                 section.setDescription(description);\r
 247                 Composite sectionClient = toolkit.createComposite(section);\r
 248                 sectionClient.setLayout(new GridLayout(childColumns, equalWidth));\r
 249                 sectionClient.setLayoutData(new GridData());\r
 250                 section.setClient(sectionClient);\r
 251                 return sectionClient;\r
 252         }\r
 253         \r
 254         public FormToolkit getToolkit() {\r
 255                 return toolkit;\r
 256         }\r
 257         \r
 258         public void reflow(boolean flushCache) {\r
 259                 //System.out.println("FormTypeEditorBase.reflow(" + flushCache + ")");\r
 260                 getActiveForm().reflow(flushCache);\r
 261         }\r
 262         \r
 263         protected void beforeCreateWidgets() {\r
 264         }\r
 265         \r
 266 //      private TrackedText modelName = null;\r
 267     StructuredResourceSelection hierarchySelection = new StructuredResourceSelection();\r
 268     StructuredResourceSelection parameterSelection = new StructuredResourceSelection();\r
 269     //GraphExplorer parameterExplorer;\r
 270     PropertyTable parameterTable;\r
 271     GraphExplorer hierarchyExplorer;\r
 272     Button deleteParameterButton;\r
 273     Button clearButton;\r
 274     PropertyTree propertiesTree;\r
 275     Button generateButton;\r
 276     Button askButton;\r
 277     Button overrideButton;\r
 278     \r
 279     protected String getFormText() {\r
 280         return "Parameterization Editor";\r
 281     }\r
 282 \r
 283     protected void createWidgets() {\r
 284         createModelPropertiesGroup(newGridSection(2, 1, false, false, "Model Properties",\r
 285         "Basic properties for this viewpoint"));\r
 286         createParametrizationGroup(newGridSection(2, 1, false, false, "Parameterization",\r
 287         "Create parameterization for selected shapes"));\r
 288         //getSite().setSelectionProvider(this);\r
 289     }\r
 290     \r
 291     private void createParametrizationGroup(Composite parent) {\r
 292         toolkit.paintBordersFor(parent);\r
 293         toolkit.setBorderStyle(SWT.BORDER);\r
 294         \r
 295         overrideButton = toolkit.createButton(parent, "Overwrite previous parameterizations", SWT.CHECK);\r
 296         overrideButton.addSelectionListener(new SelectionAdapter() {\r
 297             public void widgetSelected(SelectionEvent e) {\r
 298                 askButton.setEnabled(overrideButton.getSelection());\r
 299                 \r
 300             }\r
 301         });\r
 302 \r
 303         \r
 304         askButton = toolkit.createButton(parent, "Ask before overwriting", SWT.CHECK);\r
 305         askButton.addSelectionListener(new SelectionAdapter() {\r
 306             public void widgetSelected(SelectionEvent e) {\r
 307                 \r
 308                 \r
 309             }\r
 310         });\r
 311         askButton.setEnabled(false);\r
 312         \r
 313         generateButton = toolkit.createButton(parent, "Generate linear parameterization", SWT.PUSH);\r
 314         generateButton.addSelectionListener(new SelectionAdapter() {\r
 315             public void widgetSelected(SelectionEvent e) {\r
 316                 generateMappings();\r
 317                 \r
 318             }\r
 319         });\r
 320         generateButton.setEnabled(false);\r
 321         \r
 322         \r
 323     }\r
 324     \r
 325     private void createModelPropertiesGroup(final Composite parent) {\r
 326   \r
 327         toolkit.paintBordersFor(parent);\r
 328         toolkit.setBorderStyle(SWT.BORDER);\r
 329         \r
 330         GridData gridData1 = new GridData(SWT.FILL, SWT.TOP, false, false, 1, 1);\r
 331         \r
 332         \r
 333         // Parameters\r
 334         Label parameterLabel = toolkit.createLabel(parent, "Parameters:");\r
 335         parameterLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 336         parameterLabel.setLayoutData(gridData1);\r
 337         \r
 338 //        parameterExplorer = new GraphExplorer(parent, SWT.SINGLE); //new OntologyExplorer("ParameterExplorer", this, getInput("ParameterExplorer", model.getId()));\r
 339 //        parameterExplorer.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 340 //\r
 341 //           protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 342 //                 parameterSelection = sel;\r
 343 //               if (parameterSelection.size() == 0) {\r
 344 //                   deleteParameterButton.setEnabled(false);\r
 345 //                   clearButton.setEnabled(false);\r
 346 //               } else {\r
 347 //                   deleteParameterButton.setEnabled(true);\r
 348 //                   clearButton.setEnabled(true);\r
 349 //               }\r
 350 //               updateGenerateButtonStatus();\r
 351 //           }\r
 352 //              \r
 353 //        });\r
 354 //        Tree oe = parameterExplorer.getTree();\r
 355 //        toolkit.adapt(oe, true, true);\r
 356         \r
 357         parameterTable = new PropertyTable(parent,SWT.NONE);\r
 358         parameterTable.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 359 \r
 360            protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 361                    parameterSelection = sel;\r
 362                if (parameterSelection.size() == 0) {\r
 363                    deleteParameterButton.setEnabled(false);\r
 364                    clearButton.setEnabled(false);\r
 365                } else {\r
 366                    deleteParameterButton.setEnabled(true);\r
 367                    clearButton.setEnabled(true);\r
 368                }\r
 369                updateGenerateButtonStatus();\r
 370            }\r
 371                 \r
 372         });\r
 373         \r
 374         GridData gd3 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 375         gd3.heightHint = 50;\r
 376         //oe.setLayoutData(gd3);\r
 377 \r
 378         parameterTable.setLayoutData(gd3);\r
 379         \r
 380         // Buttons to add and remove parameters\r
 381         toolkit.createLabel(parent, "");\r
 382         Composite buttons = toolkit.createComposite(parent);\r
 383 \r
 384         buttons.setLayout(new FillLayout(SWT.HORIZONTAL));\r
 385         Button newParameterButton = toolkit.createButton(buttons, "New Parameter", SWT.PUSH);\r
 386         newParameterButton.addSelectionListener(new SelectionAdapter() {\r
 387             public void widgetSelected(SelectionEvent e) {\r
 388                 InputDialog dialog = new InputDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),"New Parameter","Enter parameter's name","new parameter",null);\r
 389                 if (dialog.open() == InputDialog.CANCEL)\r
 390                     return;\r
 391                 final String name = dialog.getValue();\r
 392                 if (name.length() < 1) \r
 393                     return; // TODO : show error\r
 394                 \r
 395                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 396                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 397                                 //fi.vtt.simantics.layer0.stubs.Double parameter = DoubleFactory.createDefault(g);\r
 398                         //getModel(g).addStatement(ShapeEditorResources.g3dResource.HasSizingParameter, parameter);\r
 399                         //parameter.setValue(new double[]{1.0});\r
 400                         //parameter.setName(name);\r
 401                                 Resource parameter = ParameterizationContribution.this.parent.getModel(g).addRelatedScalarDouble(ShapeEditorResources.g3dResource.HasSizingParameter, 1.0).getResource();\r
 402                                 IEntity thing = EntityFactory.create(g,parameter);\r
 403                                 thing.setName(name);\r
 404                                 return GraphRequestStatus.transactionComplete();\r
 405                         };\r
 406                 });\r
 407                     \r
 408                 \r
 409             }\r
 410         });\r
 411         deleteParameterButton = toolkit.createButton(buttons, "Delete Parameter", SWT.PUSH);\r
 412         deleteParameterButton.addSelectionListener(new SelectionAdapter() {\r
 413             public void widgetSelected(SelectionEvent e) {\r
 414                 //StructuredResourceSelection s = (StructuredResourceSelection)parameterScheme.getSelection();\r
 415                 final StructuredResourceSelection s = parameterSelection;\r
 416                 if (s.size() != 1)\r
 417                     return;\r
 418                 // we'll have to start write transaction, since we may have to change the graph\r
 419                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 420                         boolean proceed;\r
 421                         IEntity selectedParameter;\r
 422                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 423                                  selectedParameter = EntityFactory.create(g,s.getSelectionList().get(0));\r
 424                                 \r
 425                         Collection<IEntity> parameters = selectedParameter.getRelatedObjects(ShapeEditorResources.g3dResource.HasSizingParameter);\r
 426                         if (parameters.size() > 0) {\r
 427                             final MessageDialog dialog = new MessageDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),"Deleting a parameter",null,"Parameter is in use, doe you wan't to remove it?",MessageDialog.QUESTION,new String[]{"OK","Cancel"},1);\r
 428                             parent.getDisplay().syncExec(new Runnable() {\r
 429                                 @Override\r
 430                                 public void run() {\r
 431                                          proceed = (dialog.open() != 1);\r
 432                                 }\r
 433                             });\r
 434                             if (proceed) {\r
 435                                 ParameterizationContribution.this.parent.getModel(g).removeStatement(ShapeEditorResources.g3dResource.HasSizingParameter,selectedParameter);\r
 436                                         }\r
 437                         }\r
 438                        \r
 439                         return GraphRequestStatus.transactionComplete();\r
 440                         }\r
 441                 });\r
 442             }\r
 443         });\r
 444         deleteParameterButton.setEnabled(false);\r
 445         \r
 446         clearButton = toolkit.createButton(buttons, "Clear Parameter", SWT.PUSH);\r
 447         clearButton.addSelectionListener(new SelectionAdapter() {\r
 448             public void widgetSelected(SelectionEvent e) {\r
 449                 final StructuredResourceSelection s = parameterSelection;\r
 450                 if (s.size() != 1)\r
 451                     return;\r
 452                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 453                         boolean proceed;\r
 454                         @Override\r
 455                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 456                                  IEntity selectedParameter = EntityFactory.create(g,s.getSelectionList().get(0));\r
 457                          Collection<IEntity> equations = selectedParameter.getRelatedObjects(ShapeEditorResources.equationResource.HasTarget);\r
 458                                  final String name = selectedParameter.getName();\r
 459                                  if (equations.size() > 0) {\r
 460                                          final MessageDialog dialog = new MessageDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),"Clearing a parameter",null,"Do you wan't to clear parameterization for "+ name + " ?\nIt has " + equations.size() + " mappings.",MessageDialog.QUESTION,new String[]{"OK","Cancel"},1);     \r
 461                                          parent.getDisplay().syncExec(new Runnable() {\r
 462                                                  public void run() {\r
 463                                                          proceed = (dialog.open() != 1);\r
 464                                                  };\r
 465                                          });\r
 466                                          if (proceed) {\r
 467                                                  for (IEntity eq : equations) {\r
 468                                                          eq.removeRelatedStatements(ShapeEditorResources.equationResource.HasSource);\r
 469                                                          eq.removeRelatedStatements(ShapeEditorResources.equationResource.HasTarget);\r
 470                                                  }\r
 471                                                  return GraphRequestStatus.transactionComplete();\r
 472                                          }\r
 473                                  }\r
 474                                  return GraphRequestStatus.transactionCancel();\r
 475                         }\r
 476                 });\r
 477             \r
 478                 \r
 479             }\r
 480         });\r
 481         clearButton.setEnabled(false);\r
 482         \r
 483         Label hierarchyLabel = toolkit.createLabel(parent, "Model Hierarchy:");\r
 484         hierarchyLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 485         hierarchyLabel.setLayoutData(gridData1);\r
 486         \r
 487         hierarchyExplorer = new GraphExplorer(parent,SWT.MULTI); //new OntologyExplorer("HierarchyExplorer", this, getInput("HierarchyExplorer", model.getId()));\r
 488         Tree oeh = hierarchyExplorer.getTree();//hierarchyExplorer.getControl(parent, 1, OntologyExplorer.OntologyTree, SWT.MULTI);\r
 489         toolkit.adapt(oeh, true, true);\r
 490         \r
 491         GridData gd4 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 492         gd4.heightHint = 200;\r
 493         oeh.setLayoutData(gd4);\r
 494         hierarchyExplorer.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 495 \r
 496           protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 497                   hierarchySelection = sel;\r
 498               updatePropertiesTable();\r
 499               updateGenerateButtonStatus();\r
 500           }\r
 501   \r
 502           private void updatePropertiesTable() {\r
 503               propertiesTree.setProperties(hierarchySelection);\r
 504               \r
 505           }\r
 506                 \r
 507         });\r
 508 \r
 509         Label propertiesLabel = toolkit.createLabel(parent, "Available properties:");\r
 510         propertiesLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 511         propertiesLabel.setLayoutData(gridData1); \r
 512         \r
 513         //propertiesTable = toolkit.createTable(parent, SWT.MULTI);\r
 514         Tree tree = toolkit.createTree(parent, SWT.MULTI);\r
 515         propertiesTree = new PropertyTree(tree,ParameterizationContribution.this.parent.getSession());\r
 516         //\r
 517         GridData gd5 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 518         gd5.heightHint = 200;\r
 519         //propertiesTable.setLayoutData(gd5);\r
 520         tree.setLayoutData(gd5);\r
 521         tree.addSelectionListener(new SelectionAdapter() {\r
 522 \r
 523             @Override\r
 524             public void widgetSelected(SelectionEvent e) {\r
 525                 updateGenerateButtonStatus();\r
 526             }\r
 527             \r
 528         });\r
 529 \r
 530         \r
 531     }\r
 532         \r
 533     private void updateGenerateButtonStatus() {\r
 534         if (parameterSelection.size() == 0) {\r
 535             generateButton.setEnabled(false);\r
 536             return;\r
 537         }\r
 538         if (hierarchySelection.size() == 0) {\r
 539             generateButton.setEnabled(false);\r
 540             return;\r
 541         }\r
 542         if (propertiesTree.getTree().getSelection().length == 0) {\r
 543             generateButton.setEnabled(false);\r
 544             return;\r
 545         }\r
 546         generateButton.setEnabled(true);\r
 547     }\r
 548     \r
 549     List<Resource> res;\r
 550     \r
 551     private void generateMappings() {\r
 552                 final StructuredResourceSelection selectedShapes = hierarchySelection;\r
 553                 final StructuredResourceSelection selectedParameter = parameterSelection;\r
 554                 \r
 555                 final boolean override = overrideButton.getSelection();\r
 556                 final boolean ask = askButton.getSelection();\r
 557                 //TreeItem[] selectedProperties = propertiesTree.getTree().getSelection();\r
 558                 \r
 559                 assert (selectedParameter.size() == 1);\r
 560                 assert (selectedShapes.size() > 0);\r
 561                 //assert(selectedProperties.length > 0);\r
 562                 parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 563                         @Override\r
 564                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 565                                 //fi.vtt.simantics.layer0.stubs.Double parameter = DoubleFactory.create(g,selectedParameter.getSelectionList().get(0));\r
 566                                 IEntity parameter = EntityFactory.create(g,selectedParameter.getSelectionList().get(0));\r
 567                                 Collection<IEntity> prop = parameter.getRelatedObjects(ShapeEditorResources.g3dResource.HasDefaultDoubleValue);\r
 568                                 //fi.vtt.simantics.layer0.stubs.Double defaultValue;\r
 569                                 double value = g.getScalarDouble(parameter.getResource());\r
 570                                 if (prop.size() == 0) {\r
 571                                         //defaultValue = DoubleFactory.createDefault(g);\r
 572                                         //parameter.addStatement(ShapeEditorResources.g3dResource.HasDefaultDoubleValue, defaultValue);\r
 573                                         parameter.addRelatedScalarDouble(ShapeEditorResources.g3dResource.HasDefaultDoubleValue, value);\r
 574                                 } else {\r
 575                                         //defaultValue = DoubleFactory.create(prop.iterator().next());\r
 576                                         g.setScalarDouble(prop.iterator().next().getResource(),value);\r
 577                                 }\r
 578                                 //defaultValue.setValue(parameter.getValue());\r
 579                                 final Graph graph = g;\r
 580                                 parent.getRenderingComposite().getDisplay().syncExec(new Runnable() {\r
 581                                         public void run() {\r
 582                                                 res = propertiesTree.findLeafPropertyInstances(graph, selectedShapes.getSelectionList());\r
 583                                         };\r
 584                                 });\r
 585                                  \r
 586                                 \r
 587                                 double refValue = parameter.toProperty().getScalarDouble();\r
 588                                 ArrayList<Resource> mappedProperties = new ArrayList<Resource>();\r
 589                                 \r
 590                                 for (Resource r : res) {\r
 591                                         IEntity propertyThing = EntityFactory.create(g,r);\r
 592                                         assert (propertyThing.isInstanceOf(g.getBuiltins().Double));\r
 593                                         final String name = ResourceDebugUtils.getReadableNameForEntity(propertyThing);\r
 594                                         double rb = propertyThing.toProperty().getScalarDouble();\r
 595                                         System.out.println("Mapping to " + name + " " + rb);\r
 596                                         Collection<IEntity> equations = propertyThing.getRelatedObjects(ShapeEditorResources.equationResource.HasSource);\r
 597                                         if (equations.size() != 0) {\r
 598                                                 mappedProperties.add(propertyThing.getResource());\r
 599                                                 if (override) {\r
 600                                                         System.out.println("Override");\r
 601                                                         boolean over = true;\r
 602                                                         if (ask) {\r
 603                                                                 IEntity t = propertyThing;\r
 604                                                                 while (t.isInstanceOf(g.getBuiltins().Property)) {\r
 605                                                                         Collection<IEntity> ts = t.getRelatedObjects(g.getBuiltins().PropertyOf);\r
 606                                                                         // FIXME : traverse all possible routes\r
 607                                                                         t = ts.iterator().next();\r
 608                                                                 }\r
 609                                                                 //StructuredResourceSelection selection = new StructuredResourceSelection(t.getResource());\r
 610                                                                 // TODO : do the selection!\r
 611                                                                 //hierarchyScheme.setSelection(selection);\r
 612                                                                 //fireSelectionChanged();\r
 613                                                                 MessageDialog dialog = new MessageDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),\r
 614                                                                                 "Override mapping",\r
 615                                                                                 null,\r
 616                                                                                 "Override mapping to property of highlighted shape?",\r
 617                                                                                 MessageDialog.QUESTION, new String[] {\r
 618                                                                                                 "Yes","No", "Cancel" }, 0);\r
 619                                                                 int i = dialog.open();\r
 620                                                                 if (i == 2)\r
 621                                                                         return GraphRequestStatus.transactionCancel();\r
 622                                                                 over = (i == 0);\r
 623                                                         }\r
 624                                                         if (over) {\r
 625                                                                 \r
 626                                                         }\r
 627                                                 } else {\r
 628                                                         if (equations.size() != 1) {\r
 629                                                                 throw new RuntimeException("One property can have only one euquation as source function.");\r
 630                                                         }\r
 631                                                         IEntity equation = equations.iterator().next();\r
 632                                                         if (!equation.isInstanceOf(ShapeEditorResources.equationResource.SecondOrderScalarPolynomial)) {\r
 633                                                                 throw new RuntimeException("Only Second order scalar polynomials are supported");\r
 634                                                         }\r
 635                                                         SecondOrderScalarPolynomial s = new SecondOrderScalarPolynomial(equation);\r
 636                                                         s.setA(new double[]{0.0});\r
 637                                                         s.setB(new double[]{rb / refValue});\r
 638                                                         s.setC(new double[]{0.0});\r
 639                                                                 \r
 640                                                 }\r
 641                                         } else { //override\r
 642                                                 // create relation\r
 643                                                 SecondOrderScalarPolynomial s = SecondOrderScalarPolynomial.createDefault(g);\r
 644                                                 s.setA(new double[]{0.0});\r
 645                                                 s.setB(new double[]{rb / refValue});\r
 646                                                 s.setC(new double[]{0.0});\r
 647                                                 \r
 648                                                 // these relations have been instantiated, but addStatements won't delete them so we have to delete them manually.\r
 649                                                 s.removeRelatedStatements(ShapeEditorResources.equationResource.HasTarget);\r
 650                                                 s.removeRelatedStatements(ShapeEditorResources.equationResource.HasSource);\r
 651                                                 \r
 652                                                 parameter.addStatement(ShapeEditorResources.equationResource.HasTarget, s);\r
 653                                                 \r
 654                                                 s.addStatement(ShapeEditorResources.equationResource.HasTarget, propertyThing);\r
 655                                                 mappedProperties.add(propertyThing.getResource());\r
 656                                         }\r
 657                                         \r
 658                                 }\r
 659                                 G3DModel model = parent.getModel(g);\r
 660                                 Collection<Animation> animations = model.getAnimation();\r
 661                                 for (Animation animation : animations) {\r
 662                                         Collection<Interpolator> interpolators = animation.getInterpolator();\r
 663                                         for (Interpolator interpolator : interpolators) {\r
 664                                                 IEntity target = interpolator.getTarget();\r
 665                                                 for (Resource property : mappedProperties) {\r
 666                                                         if (target.getResource().equals(property)) {\r
 667                                                                 ShapeEditorResources.curveBuilder.createDefault(interpolator);\r
 668                                                         }\r
 669                                                 }\r
 670                                         }\r
 671                                 }\r
 672                                 return GraphRequestStatus.transactionComplete();\r
 673                         }\r
 674                 });\r
 675 \r
 676 \r
 677 \r
 678         }\r
 679         \r
 680 }\r