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

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007- VTT Technical Research Centre of Finland.\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.proconf.g3d.shapeeditor.tools;\r
  12 \r
  13 import java.util.ArrayList;\r
  14 import java.util.Collection;\r
  15 import java.util.List;\r
  16 \r
  17 import org.eclipse.jface.action.IMenuManager;\r
  18 import org.eclipse.jface.action.IToolBarManager;\r
  19 import org.eclipse.jface.dialogs.InputDialog;\r
  20 import org.eclipse.jface.dialogs.MessageDialog;\r
  21 import org.eclipse.swt.SWT;\r
  22 import org.eclipse.swt.events.SelectionAdapter;\r
  23 import org.eclipse.swt.events.SelectionEvent;\r
  24 import org.eclipse.swt.graphics.Rectangle;\r
  25 import org.eclipse.swt.layout.FillLayout;\r
  26 import org.eclipse.swt.layout.FormAttachment;\r
  27 import org.eclipse.swt.layout.FormData;\r
  28 import org.eclipse.swt.layout.FormLayout;\r
  29 import org.eclipse.swt.layout.GridData;\r
  30 import org.eclipse.swt.layout.GridLayout;\r
  31 import org.eclipse.swt.widgets.Button;\r
  32 import org.eclipse.swt.widgets.Composite;\r
  33 import org.eclipse.swt.widgets.Event;\r
  34 import org.eclipse.swt.widgets.Label;\r
  35 import org.eclipse.swt.widgets.Listener;\r
  36 import org.eclipse.swt.widgets.Sash;\r
  37 import org.eclipse.swt.widgets.Tree;\r
  38 import org.eclipse.ui.forms.IFormColors;\r
  39 import org.eclipse.ui.forms.events.ExpansionAdapter;\r
  40 import org.eclipse.ui.forms.events.ExpansionEvent;\r
  41 import org.eclipse.ui.forms.widgets.FormToolkit;\r
  42 import org.eclipse.ui.forms.widgets.ScrolledForm;\r
  43 import org.eclipse.ui.forms.widgets.Section;\r
  44 import org.simantics.db.Graph;\r
  45 import org.simantics.db.GraphRequestAdapter;\r
  46 import org.simantics.db.GraphRequestStatus;\r
  47 import org.simantics.db.Resource;\r
  48 import org.simantics.equation.stubs.SecondOrderScalarPolynomial;\r
  49 import org.simantics.animation.stubs.Animation;\r
  50 import org.simantics.animation.stubs.Interpolator;\r
  51 import org.simantics.layer0.utils.EntityFactory;\r
  52 import org.simantics.layer0.utils.IEntity;\r
  53 import org.simantics.layer0.utils.ResourceDebugUtils;\r
  54 import org.simantics.proconf.browsing.GraphExplorer;\r
  55 import org.simantics.proconf.browsing.GraphExplorerInputFactory;\r
  56 import org.simantics.proconf.browsing.views.PropertyTable;\r
  57 import org.simantics.proconf.g3d.actions.ContextAction;\r
  58 import org.simantics.proconf.g3d.base.EditorContribution;\r
  59 import org.simantics.proconf.g3d.base.ThreeDimensionalEditorBase;\r
  60 import org.simantics.proconf.g3d.common.StructuredResourceSelection;\r
  61 import org.simantics.proconf.g3d.shapeeditor.ShapeEditorResources;\r
  62 import org.simantics.proconf.g3d.shapeeditor.common.ViewpointGenerator;\r
  63 import org.simantics.proconf.g3d.shapeeditor.views.ShapeEditorBase;\r
  64 import org.simantics.proconf.g3d.stubs.G3DModel;\r
  65 import org.simantics.proconf.g3d.tools.OESelectionListener;\r
  66 import org.simantics.proconf.g3d.tools.PropertyTree;\r
  67 import org.simantics.utils.ui.jface.BaseSelectionProvider;\r
  68 \r
  69 \r
  70 public class ParameterizationContribution implements EditorContribution {\r
  71 \r
  72         private ShapeEditorBase parent;\r
  73         private List<ContextAction> actions = new ArrayList<ContextAction>();\r
  74         private Composite sideComposite;\r
  75         private Sash sash;\r
  76         \r
  77         \r
  78         public ParameterizationContribution(ThreeDimensionalEditorBase parent) {\r
  79                 this.parent = (ShapeEditorBase) parent;\r
  80         }\r
  81         \r
  82         @Override\r
  83         public void createControl(final Composite parentComposite) {\r
  84                 FormLayout flayout = new FormLayout();\r
  85                 parentComposite.setLayout(flayout);\r
  86                 sash = new Sash(parentComposite,SWT.VERTICAL);\r
  87                 \r
  88                 sideComposite = new Composite(parentComposite,SWT.BORDER);\r
  89                 FormData data = new FormData();\r
  90                 data.top = new FormAttachment(0, 0);\r
  91                 data.left = new FormAttachment(0, 0);\r
  92                 data.right = new FormAttachment(sash, 0, SWT.LEFT);\r
  93                 data.bottom = new FormAttachment(100,0);\r
  94                 this.parent.getRenderingComposite().setLayoutData(data);\r
  95                 sideComposite.setLayout(new FillLayout(SWT.VERTICAL));\r
  96                 data = new FormData();\r
  97                 data.top = new FormAttachment(0, 0);\r
  98                 data.bottom = new FormAttachment(100,0);\r
  99                 data.right = new FormAttachment(100,0);\r
 100                 data.left = new FormAttachment(sash,0,SWT.RIGHT);\r
 101                 sideComposite.setLayoutData(data);\r
 102                 \r
 103                 final int limit = 20, percent = 50;\r
 104                 final FormData sashData = new FormData();\r
 105                 sashData.left = new FormAttachment (percent, 0);\r
 106                 sashData.top = new FormAttachment(0, 0);\r
 107                 sashData.bottom = new FormAttachment(100,0);\r
 108                 \r
 109                 sash.setLayoutData (sashData);\r
 110                 sash.addListener (SWT.Selection, new Listener () {\r
 111                         public void handleEvent (Event e) {\r
 112                                 Rectangle sashRect = sash.getBounds ();\r
 113                                 Rectangle shellRect = parentComposite.getClientArea ();\r
 114                                 int right = shellRect.width - sashRect.width - limit;\r
 115                                 e.x = Math.max (Math.min (e.x, right), limit);\r
 116                                 if (e.x != sashRect.x)  {\r
 117                                         sashData.left = new FormAttachment (0, e.x);\r
 118                                         parentComposite.layout ();\r
 119                                 }\r
 120                         }\r
 121                 });\r
 122                 createForm(sideComposite);\r
 123                 \r
 124                 hierarchyExplorer.setInput(parent.getSessionContext(),GraphExplorerInputFactory.clone(hierarchyExplorer.getInput())\r
 125                     .input(parent.getModelResource())\r
 126                     .viewpoint(ViewpointGenerator.createObjectStructureViewpoint())\r
 127                     .toInput());\r
 128 \r
 129 //        parameterExplorer.setInput(parent.getSessionContext(),GraphExplorerInputFactory.clone(parameterExplorer.getInput())\r
 130 //                .input(parent.getModelResource())\r
 131 //                .viewpoint(ViewpointGenerator.createObjectSizingParameterViewpoint(ShapeEditorResources.g3dResource.HasSizingParameter))\r
 132 //                .toInput());\r
 133                 parameterTable.setSession(parent.getSession());\r
 134                 parameterTable.setInput(new StructuredResourceSelection(parent.getModelResource()));\r
 135         \r
 136         }\r
 137         \r
 138         @Override\r
 139         public void disposeControl() {\r
 140                 sideComposite.dispose();\r
 141                 sash.dispose();\r
 142                 \r
 143         }\r
 144         \r
 145         @Override\r
 146         public void dispose() {\r
 147 \r
 148         }\r
 149         \r
 150         @Override\r
 151         public void fillContextMenu(Graph graph, IMenuManager manager,\r
 152                         StructuredResourceSelection selection) {\r
 153 \r
 154         }\r
 155         \r
 156         @Override\r
 157         public void fillLocalPullDown(IMenuManager manager) {\r
 158 \r
 159         }\r
 160         \r
 161         @Override\r
 162         public void fillLocalToolBar(IToolBarManager manager) {\r
 163 \r
 164         }\r
 165         \r
 166         @Override\r
 167         public Collection<ContextAction> getActions() {\r
 168                 return actions;\r
 169         }\r
 170         \r
 171         @Override\r
 172         public String getName() {\r
 173                 return "Parameterization";\r
 174         }\r
 175         \r
 176         @Override\r
 177         public void initialize(Graph graph) {\r
 178 \r
 179         }\r
 180         \r
 181         @Override\r
 182         public void run() {\r
 183                 \r
 184         }\r
 185         \r
 186         private ScrolledForm form;\r
 187         private BaseSelectionProvider defaultInputSelectionProvider = new BaseSelectionProvider();\r
 188         protected FormToolkit toolkit;\r
 189         \r
 190 \r
 191     \r
 192     private void createForm(Composite parent) {\r
 193         toolkit = new FormToolkit(parent.getDisplay());\r
 194                 form = getToolkit().createScrolledForm(parent);\r
 195 \r
 196                 GridLayout layout = new GridLayout(2, false);\r
 197                 form.getBody().setLayout(layout);\r
 198                 form.getBody().setLayoutData(\r
 199                                 new GridData(GridData.FILL, GridData.FILL, true, true));\r
 200 \r
 201                 // By default make this ViewPart use a default ISelectionProvider\r
 202                 // that will offer the viewparts input resource as its selection.\r
 203                 // The Resource is wrapped into a ResourceSelection object.\r
 204                 // Any widgets created in createWidgets may override the default\r
 205                 // selection provider.\r
 206                 //getEditorSite().setSelectionProvider(defaultInputSelectionProvider);\r
 207 \r
 208                 beforeCreateWidgets();\r
 209                 createWidgets();\r
 210 \r
 211                 //reload();\r
 212 \r
 213                 form.setText(getFormText());\r
 214 \r
 215                 // Finally Set the default selection which will have an effect only\r
 216                 // if nothing in createWidgets has overridden the default selection\r
 217                 // provider.\r
 218 //              ISelection s = ISelectionUtils\r
 219 //                              .createSelection(new StructuredResourceSelection(\r
 220 //                                              getInputResource()));\r
 221 //              defaultInputSelectionProvider.setSelection(s);\r
 222     }\r
 223     \r
 224         \r
 225         public ScrolledForm getActiveForm() {\r
 226                 return form;\r
 227         }\r
 228 \r
 229         protected Composite getBody() {\r
 230                 return form.getBody();\r
 231         }\r
 232         \r
 233         public Composite newGridSection(int formColumns, int childColumns,\r
 234                         boolean equalWidth, boolean grabVertical, String text,\r
 235                         String description) {\r
 236                 return newGridSection(getBody(), formColumns, childColumns, equalWidth,\r
 237                                 grabVertical, text, description);\r
 238         }\r
 239 \r
 240         public Composite newGridSection(Composite parent, int formColumns,\r
 241                         int childColumns, boolean equalWidth, boolean grabVertical,\r
 242                         String text, String description) {\r
 243                 FormToolkit toolkit = getToolkit();\r
 244 \r
 245                 Section section = toolkit.createSection(parent, Section.DESCRIPTION\r
 246                                 | Section.TWISTIE | Section.TITLE_BAR | Section.EXPANDED);\r
 247                 section.setLayoutData(new GridData(GridData.FILL, GridData.FILL, true,\r
 248                                 grabVertical, formColumns, 1));\r
 249                 section.addExpansionListener(new ExpansionAdapter() {\r
 250                         public void expansionStateChanged(ExpansionEvent e) {\r
 251                                 //System.out.println("SinglePageTypeEditor: expansionStateChanged " + e);\r
 252                                 //reflow(true);\r
 253                         }\r
 254                 });\r
 255                 section.setText(text);\r
 256                 section.setDescription(description);\r
 257                 Composite sectionClient = toolkit.createComposite(section);\r
 258                 sectionClient.setLayout(new GridLayout(childColumns, equalWidth));\r
 259                 sectionClient.setLayoutData(new GridData());\r
 260                 section.setClient(sectionClient);\r
 261                 return sectionClient;\r
 262         }\r
 263         \r
 264         public FormToolkit getToolkit() {\r
 265                 return toolkit;\r
 266         }\r
 267         \r
 268         public void reflow(boolean flushCache) {\r
 269                 //System.out.println("FormTypeEditorBase.reflow(" + flushCache + ")");\r
 270                 getActiveForm().reflow(flushCache);\r
 271         }\r
 272         \r
 273         protected void beforeCreateWidgets() {\r
 274         }\r
 275         \r
 276 //      private TrackedText modelName = null;\r
 277     StructuredResourceSelection hierarchySelection = new StructuredResourceSelection();\r
 278     StructuredResourceSelection parameterSelection = new StructuredResourceSelection();\r
 279     //GraphExplorer parameterExplorer;\r
 280     PropertyTable parameterTable;\r
 281     GraphExplorer hierarchyExplorer;\r
 282     Button deleteParameterButton;\r
 283     Button clearButton;\r
 284     PropertyTree propertiesTree;\r
 285     Button generateButton;\r
 286     Button askButton;\r
 287     Button overrideButton;\r
 288     \r
 289     protected String getFormText() {\r
 290         return "Parameterization Editor";\r
 291     }\r
 292 \r
 293     protected void createWidgets() {\r
 294         createModelPropertiesGroup(newGridSection(2, 1, false, false, "Model Properties",\r
 295         "Basic properties for this viewpoint"));\r
 296         createParametrizationGroup(newGridSection(2, 1, false, false, "Parameterization",\r
 297         "Create parameterization for selected shapes"));\r
 298         //getSite().setSelectionProvider(this);\r
 299     }\r
 300     \r
 301     private void createParametrizationGroup(Composite parent) {\r
 302         toolkit.paintBordersFor(parent);\r
 303         toolkit.setBorderStyle(SWT.BORDER);\r
 304         \r
 305         overrideButton = toolkit.createButton(parent, "Overwrite previous parameterizations", SWT.CHECK);\r
 306         overrideButton.addSelectionListener(new SelectionAdapter() {\r
 307             public void widgetSelected(SelectionEvent e) {\r
 308                 askButton.setEnabled(overrideButton.getSelection());\r
 309                 \r
 310             }\r
 311         });\r
 312 \r
 313         \r
 314         askButton = toolkit.createButton(parent, "Ask before overwriting", SWT.CHECK);\r
 315         askButton.addSelectionListener(new SelectionAdapter() {\r
 316             public void widgetSelected(SelectionEvent e) {\r
 317                 \r
 318                 \r
 319             }\r
 320         });\r
 321         askButton.setEnabled(false);\r
 322         \r
 323         generateButton = toolkit.createButton(parent, "Generate linear parameterization", SWT.PUSH);\r
 324         generateButton.addSelectionListener(new SelectionAdapter() {\r
 325             public void widgetSelected(SelectionEvent e) {\r
 326                 generateMappings();\r
 327                 \r
 328             }\r
 329         });\r
 330         generateButton.setEnabled(false);\r
 331         \r
 332         \r
 333     }\r
 334     \r
 335     private void createModelPropertiesGroup(final Composite parent) {\r
 336   \r
 337         toolkit.paintBordersFor(parent);\r
 338         toolkit.setBorderStyle(SWT.BORDER);\r
 339         \r
 340         GridData gridData1 = new GridData(SWT.FILL, SWT.TOP, false, false, 1, 1);\r
 341         \r
 342         \r
 343         // Parameters\r
 344         Label parameterLabel = toolkit.createLabel(parent, "Parameters:");\r
 345         parameterLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 346         parameterLabel.setLayoutData(gridData1);\r
 347         \r
 348 //        parameterExplorer = new GraphExplorer(parent, SWT.SINGLE); //new OntologyExplorer("ParameterExplorer", this, getInput("ParameterExplorer", model.getId()));\r
 349 //        parameterExplorer.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 350 //\r
 351 //           protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 352 //                 parameterSelection = sel;\r
 353 //               if (parameterSelection.size() == 0) {\r
 354 //                   deleteParameterButton.setEnabled(false);\r
 355 //                   clearButton.setEnabled(false);\r
 356 //               } else {\r
 357 //                   deleteParameterButton.setEnabled(true);\r
 358 //                   clearButton.setEnabled(true);\r
 359 //               }\r
 360 //               updateGenerateButtonStatus();\r
 361 //           }\r
 362 //              \r
 363 //        });\r
 364 //        Tree oe = parameterExplorer.getTree();\r
 365 //        toolkit.adapt(oe, true, true);\r
 366         \r
 367         parameterTable = new PropertyTable(parent,SWT.NONE);\r
 368         parameterTable.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 369 \r
 370            protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 371                    parameterSelection = sel;\r
 372                if (parameterSelection.size() == 0) {\r
 373                    deleteParameterButton.setEnabled(false);\r
 374                    clearButton.setEnabled(false);\r
 375                } else {\r
 376                    deleteParameterButton.setEnabled(true);\r
 377                    clearButton.setEnabled(true);\r
 378                }\r
 379                updateGenerateButtonStatus();\r
 380            }\r
 381                 \r
 382         });\r
 383         \r
 384         GridData gd3 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 385         gd3.heightHint = 50;\r
 386         //oe.setLayoutData(gd3);\r
 387 \r
 388         parameterTable.setLayoutData(gd3);\r
 389         \r
 390         // Buttons to add and remove parameters\r
 391         toolkit.createLabel(parent, "");\r
 392         Composite buttons = toolkit.createComposite(parent);\r
 393 \r
 394         buttons.setLayout(new FillLayout(SWT.HORIZONTAL));\r
 395         Button newParameterButton = toolkit.createButton(buttons, "New Parameter", SWT.PUSH);\r
 396         newParameterButton.addSelectionListener(new SelectionAdapter() {\r
 397             public void widgetSelected(SelectionEvent e) {\r
 398                 InputDialog dialog = new InputDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),"New Parameter","Enter parameter's name","new parameter",null);\r
 399                 if (dialog.open() == InputDialog.CANCEL)\r
 400                     return;\r
 401                 final String name = dialog.getValue();\r
 402                 if (name.length() < 1) \r
 403                     return; // TODO : show error\r
 404                 \r
 405                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 406                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 407                                 //fi.vtt.simantics.layer0.stubs.Double parameter = DoubleFactory.createDefault(g);\r
 408                         //getModel(g).addStatement(ShapeEditorResources.g3dResource.HasSizingParameter, parameter);\r
 409                         //parameter.setValue(new double[]{1.0});\r
 410                         //parameter.setName(name);\r
 411                                 Resource parameter = ParameterizationContribution.this.parent.getModel(g).addRelatedScalarDouble(ShapeEditorResources.g3dResource.HasSizingParameter, 1.0).getResource();\r
 412                                 IEntity thing = EntityFactory.create(g,parameter);\r
 413                                 thing.setName(name);\r
 414                                 return GraphRequestStatus.transactionComplete();\r
 415                         };\r
 416                 });\r
 417                     \r
 418                 \r
 419             }\r
 420         });\r
 421         deleteParameterButton = toolkit.createButton(buttons, "Delete Parameter", SWT.PUSH);\r
 422         deleteParameterButton.addSelectionListener(new SelectionAdapter() {\r
 423             public void widgetSelected(SelectionEvent e) {\r
 424                 //StructuredResourceSelection s = (StructuredResourceSelection)parameterScheme.getSelection();\r
 425                 final StructuredResourceSelection s = parameterSelection;\r
 426                 if (s.size() != 1)\r
 427                     return;\r
 428                 // we'll have to start write transaction, since we may have to change the graph\r
 429                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 430                         boolean proceed;\r
 431                         IEntity selectedParameter;\r
 432                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 433                                  selectedParameter = EntityFactory.create(g,s.getSelectionList().get(0));\r
 434                                 \r
 435                         Collection<IEntity> parameters = selectedParameter.getRelatedObjects(ShapeEditorResources.g3dResource.HasSizingParameter);\r
 436                         if (parameters.size() > 0) {\r
 437                             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
 438                             parent.getDisplay().syncExec(new Runnable() {\r
 439                                 @Override\r
 440                                 public void run() {\r
 441                                          proceed = (dialog.open() != 1);\r
 442                                 }\r
 443                             });\r
 444                             if (proceed) {\r
 445                                 ParameterizationContribution.this.parent.getModel(g).removeStatement(ShapeEditorResources.g3dResource.HasSizingParameter,selectedParameter);\r
 446                                         }\r
 447                         }\r
 448                        \r
 449                         return GraphRequestStatus.transactionComplete();\r
 450                         }\r
 451                 });\r
 452             }\r
 453         });\r
 454         deleteParameterButton.setEnabled(false);\r
 455         \r
 456         clearButton = toolkit.createButton(buttons, "Clear Parameter", SWT.PUSH);\r
 457         clearButton.addSelectionListener(new SelectionAdapter() {\r
 458             public void widgetSelected(SelectionEvent e) {\r
 459                 final StructuredResourceSelection s = parameterSelection;\r
 460                 if (s.size() != 1)\r
 461                     return;\r
 462                 ParameterizationContribution.this.parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 463                         boolean proceed;\r
 464                         @Override\r
 465                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 466                                  IEntity selectedParameter = EntityFactory.create(g,s.getSelectionList().get(0));\r
 467                          Collection<IEntity> equations = selectedParameter.getRelatedObjects(ShapeEditorResources.equationResource.HasTarget);\r
 468                                  final String name = selectedParameter.getName();\r
 469                                  if (equations.size() > 0) {\r
 470                                          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
 471                                          parent.getDisplay().syncExec(new Runnable() {\r
 472                                                  public void run() {\r
 473                                                          proceed = (dialog.open() != 1);\r
 474                                                  };\r
 475                                          });\r
 476                                          if (proceed) {\r
 477                                                  for (IEntity eq : equations) {\r
 478                                                          eq.removeRelatedStatements(ShapeEditorResources.equationResource.HasSource);\r
 479                                                          eq.removeRelatedStatements(ShapeEditorResources.equationResource.HasTarget);\r
 480                                                  }\r
 481                                                  return GraphRequestStatus.transactionComplete();\r
 482                                          }\r
 483                                  }\r
 484                                  return GraphRequestStatus.transactionCancel();\r
 485                         }\r
 486                 });\r
 487             \r
 488                 \r
 489             }\r
 490         });\r
 491         clearButton.setEnabled(false);\r
 492         \r
 493         Label hierarchyLabel = toolkit.createLabel(parent, "Model Hierarchy:");\r
 494         hierarchyLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 495         hierarchyLabel.setLayoutData(gridData1);\r
 496         \r
 497         hierarchyExplorer = new GraphExplorer(parent,SWT.MULTI); //new OntologyExplorer("HierarchyExplorer", this, getInput("HierarchyExplorer", model.getId()));\r
 498         Tree oeh = hierarchyExplorer.getTree();//hierarchyExplorer.getControl(parent, 1, OntologyExplorer.OntologyTree, SWT.MULTI);\r
 499         toolkit.adapt(oeh, true, true);\r
 500         \r
 501         GridData gd4 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 502         gd4.heightHint = 200;\r
 503         oeh.setLayoutData(gd4);\r
 504         hierarchyExplorer.getViewer().addPostSelectionChangedListener(new OESelectionListener() {\r
 505 \r
 506           protected void resourceSelectionUpdated(StructuredResourceSelection sel) {\r
 507                   hierarchySelection = sel;\r
 508               updatePropertiesTable();\r
 509               updateGenerateButtonStatus();\r
 510           }\r
 511   \r
 512           private void updatePropertiesTable() {\r
 513               propertiesTree.setProperties(hierarchySelection);\r
 514               \r
 515           }\r
 516                 \r
 517         });\r
 518 \r
 519         Label propertiesLabel = toolkit.createLabel(parent, "Available properties:");\r
 520         propertiesLabel.setForeground(toolkit.getColors().getColor(IFormColors.TITLE));\r
 521         propertiesLabel.setLayoutData(gridData1); \r
 522         \r
 523         //propertiesTable = toolkit.createTable(parent, SWT.MULTI);\r
 524         Tree tree = toolkit.createTree(parent, SWT.MULTI);\r
 525         propertiesTree = new PropertyTree(tree,ParameterizationContribution.this.parent.getSession());\r
 526         //\r
 527         GridData gd5 = new GridData(GridData.FILL, GridData.FILL, true, true,1,1);\r
 528         gd5.heightHint = 200;\r
 529         //propertiesTable.setLayoutData(gd5);\r
 530         tree.setLayoutData(gd5);\r
 531         tree.addSelectionListener(new SelectionAdapter() {\r
 532 \r
 533             @Override\r
 534             public void widgetSelected(SelectionEvent e) {\r
 535                 updateGenerateButtonStatus();\r
 536             }\r
 537             \r
 538         });\r
 539 \r
 540         \r
 541     }\r
 542         \r
 543     private void updateGenerateButtonStatus() {\r
 544         if (parameterSelection.size() == 0) {\r
 545             generateButton.setEnabled(false);\r
 546             return;\r
 547         }\r
 548         if (hierarchySelection.size() == 0) {\r
 549             generateButton.setEnabled(false);\r
 550             return;\r
 551         }\r
 552         if (propertiesTree.getTree().getSelection().length == 0) {\r
 553             generateButton.setEnabled(false);\r
 554             return;\r
 555         }\r
 556         generateButton.setEnabled(true);\r
 557     }\r
 558     \r
 559     List<Resource> res;\r
 560     \r
 561     private void generateMappings() {\r
 562                 final StructuredResourceSelection selectedShapes = hierarchySelection;\r
 563                 final StructuredResourceSelection selectedParameter = parameterSelection;\r
 564                 \r
 565                 final boolean override = overrideButton.getSelection();\r
 566                 final boolean ask = askButton.getSelection();\r
 567                 //TreeItem[] selectedProperties = propertiesTree.getTree().getSelection();\r
 568                 \r
 569                 assert (selectedParameter.size() == 1);\r
 570                 assert (selectedShapes.size() > 0);\r
 571                 //assert(selectedProperties.length > 0);\r
 572                 parent.getSession().asyncWrite(new GraphRequestAdapter() {\r
 573                         @Override\r
 574                         public GraphRequestStatus perform(Graph g) throws Exception {\r
 575                                 //fi.vtt.simantics.layer0.stubs.Double parameter = DoubleFactory.create(g,selectedParameter.getSelectionList().get(0));\r
 576                                 IEntity parameter = EntityFactory.create(g,selectedParameter.getSelectionList().get(0));\r
 577                                 Collection<IEntity> prop = parameter.getRelatedObjects(ShapeEditorResources.g3dResource.HasDefaultDoubleValue);\r
 578                                 //fi.vtt.simantics.layer0.stubs.Double defaultValue;\r
 579                                 double value = g.getScalarDouble(parameter.getResource());\r
 580                                 if (prop.size() == 0) {\r
 581                                         //defaultValue = DoubleFactory.createDefault(g);\r
 582                                         //parameter.addStatement(ShapeEditorResources.g3dResource.HasDefaultDoubleValue, defaultValue);\r
 583                                         parameter.addRelatedScalarDouble(ShapeEditorResources.g3dResource.HasDefaultDoubleValue, value);\r
 584                                 } else {\r
 585                                         //defaultValue = DoubleFactory.create(prop.iterator().next());\r
 586                                         g.setScalarDouble(prop.iterator().next().getResource(),value);\r
 587                                 }\r
 588                                 //defaultValue.setValue(parameter.getValue());\r
 589                                 final Graph graph = g;\r
 590                                 parent.getRenderingComposite().getDisplay().syncExec(new Runnable() {\r
 591                                         public void run() {\r
 592                                                 res = propertiesTree.findLeafPropertyInstances(graph, selectedShapes.getSelectionList());\r
 593                                         };\r
 594                                 });\r
 595                                  \r
 596                                 \r
 597                                 double refValue = parameter.toProperty().getScalarDouble();\r
 598                                 ArrayList<Resource> mappedProperties = new ArrayList<Resource>();\r
 599                                 \r
 600                                 for (Resource r : res) {\r
 601                                         IEntity propertyThing = EntityFactory.create(g,r);\r
 602                                         assert (propertyThing.isInstanceOf(g.getBuiltins().Double));\r
 603                                         final String name = ResourceDebugUtils.getReadableNameForEntity(propertyThing);\r
 604                                         double rb = propertyThing.toProperty().getScalarDouble();\r
 605                                         System.out.println("Mapping to " + name + " " + rb);\r
 606                                         Collection<IEntity> equations = propertyThing.getRelatedObjects(ShapeEditorResources.equationResource.HasSource);\r
 607                                         if (equations.size() != 0) {\r
 608                                                 mappedProperties.add(propertyThing.getResource());\r
 609                                                 if (override) {\r
 610                                                         System.out.println("Override");\r
 611                                                         boolean over = true;\r
 612                                                         if (ask) {\r
 613                                                                 IEntity t = propertyThing;\r
 614                                                                 while (t.isInstanceOf(g.getBuiltins().Property)) {\r
 615                                                                         Collection<IEntity> ts = t.getRelatedObjects(g.getBuiltins().PropertyOf);\r
 616                                                                         // FIXME : traverse all possible routes\r
 617                                                                         t = ts.iterator().next();\r
 618                                                                 }\r
 619                                                                 //StructuredResourceSelection selection = new StructuredResourceSelection(t.getResource());\r
 620                                                                 // TODO : do the selection!\r
 621                                                                 //hierarchyScheme.setSelection(selection);\r
 622                                                                 //fireSelectionChanged();\r
 623                                                                 MessageDialog dialog = new MessageDialog(ParameterizationContribution.this.parent.getRenderingComposite().getShell(),\r
 624                                                                                 "Override mapping",\r
 625                                                                                 null,\r
 626                                                                                 "Override mapping to property of highlighted shape?",\r
 627                                                                                 MessageDialog.QUESTION, new String[] {\r
 628                                                                                                 "Yes","No", "Cancel" }, 0);\r
 629                                                                 int i = dialog.open();\r
 630                                                                 if (i == 2)\r
 631                                                                         return GraphRequestStatus.transactionCancel();\r
 632                                                                 over = (i == 0);\r
 633                                                         }\r
 634                                                         if (over) {\r
 635                                                                 \r
 636                                                         }\r
 637                                                 } else {\r
 638                                                         if (equations.size() != 1) {\r
 639                                                                 throw new RuntimeException("One property can have only one euquation as source function.");\r
 640                                                         }\r
 641                                                         IEntity equation = equations.iterator().next();\r
 642                                                         if (!equation.isInstanceOf(ShapeEditorResources.equationResource.SecondOrderScalarPolynomial)) {\r
 643                                                                 throw new RuntimeException("Only Second order scalar polynomials are supported");\r
 644                                                         }\r
 645                                                         SecondOrderScalarPolynomial s = new SecondOrderScalarPolynomial(equation);\r
 646                                                         s.setA(new double[]{0.0});\r
 647                                                         s.setB(new double[]{rb / refValue});\r
 648                                                         s.setC(new double[]{0.0});\r
 649                                                                 \r
 650                                                 }\r
 651                                         } else { //override\r
 652                                                 // create relation\r
 653                                                 SecondOrderScalarPolynomial s = SecondOrderScalarPolynomial.createDefault(g);\r
 654                                                 s.setA(new double[]{0.0});\r
 655                                                 s.setB(new double[]{rb / refValue});\r
 656                                                 s.setC(new double[]{0.0});\r
 657                                                 \r
 658                                                 // these relations have been instantiated, but addStatements won't delete them so we have to delete them manually.\r
 659                                                 s.removeRelatedStatements(ShapeEditorResources.equationResource.HasTarget);\r
 660                                                 s.removeRelatedStatements(ShapeEditorResources.equationResource.HasSource);\r
 661                                                 \r
 662                                                 parameter.addStatement(ShapeEditorResources.equationResource.HasTarget, s);\r
 663                                                 \r
 664                                                 s.addStatement(ShapeEditorResources.equationResource.HasTarget, propertyThing);\r
 665                                                 mappedProperties.add(propertyThing.getResource());\r
 666                                         }\r
 667                                         \r
 668                                 }\r
 669                                 G3DModel model = parent.getModel(g);\r
 670                                 Collection<Animation> animations = model.getAnimation();\r
 671                                 for (Animation animation : animations) {\r
 672                                         Collection<Interpolator> interpolators = animation.getInterpolator();\r
 673                                         for (Interpolator interpolator : interpolators) {\r
 674                                                 IEntity target = interpolator.getTarget();\r
 675                                                 for (Resource property : mappedProperties) {\r
 676                                                         if (target.getResource().equals(property)) {\r
 677                                                                 ShapeEditorResources.curveBuilder.createDefault(interpolator);\r
 678                                                         }\r
 679                                                 }\r
 680                                         }\r
 681                                 }\r
 682                                 return GraphRequestStatus.transactionComplete();\r
 683                         }\r
 684                 });\r
 685 \r
 686 \r
 687 \r
 688         }\r
 689         \r
 690 }\r