1 /*******************************************************************************
\r
2 * Copyright (c) 2012, 2013 Association for Decentralized Information Management in
\r
4 * All rights reserved. This program and the accompanying materials
\r
5 * are made available under the terms of the Eclipse Public License v1.0
\r
6 * which accompanies this distribution, and is available at
\r
7 * http://www.eclipse.org/legal/epl-v10.html
\r
10 * VTT Technical Research Centre of Finland - initial API and implementation
\r
11 *******************************************************************************/
\r
12 package org.simantics.g3d.csg.editor;
\r
14 import java.awt.Component;
\r
15 import java.util.ArrayList;
\r
16 import java.util.Collection;
\r
17 import java.util.HashSet;
\r
18 import java.util.List;
\r
19 import java.util.Set;
\r
21 import org.eclipse.jface.action.IMenuListener;
\r
22 import org.eclipse.jface.action.IMenuManager;
\r
23 import org.eclipse.jface.action.MenuManager;
\r
24 import org.eclipse.jface.viewers.ISelectionChangedListener;
\r
25 import org.eclipse.jface.viewers.SelectionChangedEvent;
\r
26 import org.eclipse.swt.SWT;
\r
27 import org.eclipse.swt.events.DisposeEvent;
\r
28 import org.eclipse.swt.events.DisposeListener;
\r
29 import org.eclipse.swt.layout.FillLayout;
\r
30 import org.eclipse.swt.widgets.Composite;
\r
31 import org.eclipse.swt.widgets.Display;
\r
32 import org.eclipse.swt.widgets.Menu;
\r
33 import org.eclipse.ui.views.contentoutline.IContentOutlinePage;
\r
34 import org.simantics.db.ReadGraph;
\r
35 import org.simantics.db.Resource;
\r
36 import org.simantics.db.common.request.ReadRequest;
\r
37 import org.simantics.db.exception.DatabaseException;
\r
38 import org.simantics.g3d.csg.actions.AddBooleanOpAction2;
\r
39 import org.simantics.g3d.csg.actions.AddPrimitiveAction2;
\r
40 import org.simantics.g3d.csg.actions.SplitBooleanOpAction2;
\r
41 import org.simantics.g3d.csg.scenegraph2.BarrelNode;
\r
42 import org.simantics.g3d.csg.scenegraph2.BoxNode;
\r
43 import org.simantics.g3d.csg.scenegraph2.CSGparentNode;
\r
44 import org.simantics.g3d.csg.scenegraph2.CSGrootNode;
\r
45 import org.simantics.g3d.csg.scenegraph2.ConeNode;
\r
46 import org.simantics.g3d.csg.scenegraph2.CylinderNode;
\r
47 import org.simantics.g3d.csg.scenegraph2.DifferenceNode;
\r
48 import org.simantics.g3d.csg.scenegraph2.EllipticCylinderNode;
\r
49 import org.simantics.g3d.csg.scenegraph2.ICSGnode;
\r
50 import org.simantics.g3d.csg.scenegraph2.IntersectionNode;
\r
51 import org.simantics.g3d.csg.scenegraph2.RectangularSolidNode;
\r
52 import org.simantics.g3d.csg.scenegraph2.RegularPrismNode;
\r
53 import org.simantics.g3d.csg.scenegraph2.SchemaBuilder;
\r
54 import org.simantics.g3d.csg.scenegraph2.SphereNode;
\r
55 import org.simantics.g3d.csg.scenegraph2.TorusNode;
\r
56 import org.simantics.g3d.csg.scenegraph2.UnionNode;
\r
57 import org.simantics.g3d.scenegraph.IG3DNode;
\r
58 import org.simantics.g3d.scenegraph.NodeMap;
\r
59 import org.simantics.g3d.scenegraph.base.INode;
\r
60 import org.simantics.g3d.vtk.action.RemoveAction;
\r
61 import org.simantics.g3d.vtk.action.RotateAction;
\r
62 import org.simantics.g3d.vtk.action.TranslateAction;
\r
63 import org.simantics.g3d.vtk.action.vtkCameraAndSelectorAction;
\r
64 import org.simantics.g3d.vtk.common.HoverHighlighter;
\r
65 import org.simantics.g3d.vtk.common.InteractiveVtkPanel;
\r
66 import org.simantics.g3d.vtk.common.NodeSelectionProvider2;
\r
67 import org.simantics.g3d.vtk.common.SelectionHighlighter;
\r
68 import org.simantics.g3d.vtk.common.VTKContentOutlinePage;
\r
69 import org.simantics.g3d.vtk.shape.vtkShape;
\r
70 import org.simantics.g3d.vtk.utils.vtkPanelUtil;
\r
71 import org.simantics.objmap.graph.IMapping;
\r
72 import org.simantics.objmap.graph.Mappings;
\r
73 import org.simantics.objmap.graph.schema.IMappingSchema;
\r
74 import org.simantics.selectionview.StandardPropertyPage;
\r
75 import org.simantics.ui.workbench.IPropertyPage;
\r
76 import org.simantics.ui.workbench.IResourceEditorInput;
\r
77 import org.simantics.ui.workbench.ResourceEditorPart;
\r
78 import org.simantics.utils.threads.AWTThread;
\r
79 import org.simantics.utils.threads.ThreadUtils;
\r
80 import org.simantics.utils.ui.ExceptionUtils;
\r
81 import org.simantics.utils.ui.SWTAWTComponent;
\r
83 import vtk.vtkActor;
\r
84 import vtk.vtkCameraPass;
\r
85 import vtk.vtkDefaultPass;
\r
86 import vtk.vtkLightsPass;
\r
87 import vtk.vtkRenderPassCollection;
\r
88 import vtk.vtkRenderer;
\r
89 import vtk.vtkSequencePass;
\r
91 public class CSGEditor2 extends ResourceEditorPart {
\r
92 private Composite parent;
\r
93 private Resource input;
\r
94 private InteractiveVtkPanel panel;
\r
95 private SWTAWTComponent component;
\r
97 private CSGrootNode rootNode;
\r
98 private IMapping<Resource,Object> mapping;
\r
100 private NodeSelectionProvider2<Resource,Object> selectionProvider;
\r
102 private vtkCameraAndSelectorAction cameraAction;
\r
103 private TranslateAction translateAction;
\r
104 private RotateAction rotateAction;
\r
105 private RemoveAction removeAction;
\r
107 //private ScenegraphOutlinePage outlinePage;
\r
109 private CSGNodeMap nodeMap;
\r
114 public void createPartControl(Composite parent) {
\r
115 this.parent = parent;
\r
116 parent.setLayout (new FillLayout ());
\r
117 component = new SWTAWTComponent(parent,SWT.NONE) {
\r
120 protected Component createSwingComponent() {
\r
121 if (panel == null) {
\r
122 panel = new InteractiveVtkPanel();
\r
123 vtkPanelUtil.registerPanel(panel);
\r
130 IResourceEditorInput rei = (IResourceEditorInput)getEditorInput();
\r
131 input = rei.getResource();
\r
134 //IActionBars actionBars = getEditorSite().getActionBars();
\r
138 component.syncPopulate();
\r
140 panel.addMouseListener(new java.awt.event.MouseAdapter() {
\r
142 public void mouseClicked(final java.awt.event.MouseEvent e) {
\r
143 if (e.getButton() == java.awt.event.MouseEvent.BUTTON3) {
\r
144 Display.getDefault().asyncExec(new Runnable() {
\r
145 public void run() {
\r
146 contextMenu.setLocation(e.getXOnScreen(), e.getYOnScreen());
\r
147 contextMenu.setVisible(true);
\r
155 cameraAction = new vtkCameraAndSelectorAction(panel);
\r
156 panel.setDefaultAction(cameraAction);
\r
157 panel.useDefaultAction();
\r
160 getSession().syncRequest(new ReadRequest() {
\r
162 @SuppressWarnings({ "rawtypes", "unchecked" })
\r
164 public void run(ReadGraph graph) throws DatabaseException {
\r
165 IMappingSchema schema = SchemaBuilder.getSchema(graph);
\r
166 mapping = Mappings.createWithListening(schema);
\r
167 rootNode = (CSGrootNode)mapping.map(graph, input);
\r
168 nodeMap = new CSGNodeMap(getSession(), mapping, panel,(CSGrootNode)rootNode);
\r
172 if (rootNode == null)
\r
173 throw new RuntimeException("Scenegraph loading failed.");
\r
176 selectionProvider = new NodeSelectionProvider2<Resource,Object>(this,mapping,nodeMap);
\r
178 cameraAction.addSelectionChangedListener(selectionProvider);
\r
180 cameraAction.addHoverChangedListener(new HoverHighlighter(panel,nodeMap));
\r
181 selectionProvider.addSelectionChangedListener(new SelectionHighlighter(panel,nodeMap));
\r
183 getSite().setSelectionProvider(selectionProvider);
\r
184 getSite().getPage().addPostSelectionListener(selectionProvider);
\r
186 //outlinePage = new ScenegraphOutlinePage(rootNode);
\r
189 parent.addDisposeListener(new DisposeListener() {
\r
192 public void widgetDisposed(DisposeEvent e) {
\r
193 getSite().getPage().removePostSelectionListener(selectionProvider);
\r
194 ThreadUtils.asyncExec(AWTThread.getThreadAccess(), new Runnable() {
\r
197 public void run() {
\r
199 vtkPanelUtil.unregisterPanel(panel);
\r
204 component.dispose();
\r
209 } catch (DatabaseException e1) {
\r
210 ExceptionUtils.logAndShowError("Cannot open CSG editor",e1);
\r
214 translateAction = new TranslateAction(panel,nodeMap);
\r
215 rotateAction = new RotateAction(panel,nodeMap);
\r
216 removeAction = new RemoveAction(nodeMap) {
\r
217 public void setNode(IG3DNode node) {
\r
218 super.setNode(node);
\r
219 if (node.getParent() instanceof CSGparentNode)
\r
231 public void populate() {
\r
232 ThreadUtils.asyncExec(AWTThread.getThreadAccess(), new Runnable() {
\r
235 public void run() {
\r
236 nodeMap.populate();
\r
245 public void setFocus() {
\r
246 component.setFocus();
\r
249 private void createScene() {
\r
250 vtkRenderer ren1 = panel.GetRenderer();
\r
252 boolean multiPass = false;
\r
255 vtkLightsPass lightsPass = new vtkLightsPass();
\r
256 vtkDefaultPass defaultPass = new vtkDefaultPass();
\r
259 vtkRenderPassCollection passes = new vtkRenderPassCollection();
\r
260 passes.AddItem(lightsPass);
\r
261 passes.AddItem(defaultPass);
\r
263 vtkSequencePass seq = new vtkSequencePass();
\r
264 seq.SetPasses(passes);
\r
268 vtkCameraPass cameraPass = new vtkCameraPass();
\r
269 cameraPass.SetDelegatePass(seq);
\r
271 ren1.SetPass(cameraPass);
\r
274 // ren1.GetRenderWindow().LineSmoothingOn();
\r
275 // ren1.GetRenderWindow().PointSmoothingOn();
\r
276 // ren1.GetRenderWindow().PolygonSmoothingOn();
\r
277 // ren1.GetRenderWindow().SetMultiSamples(2);
\r
281 ren1.SetBackground2(1,1,1); // background color white
\r
282 ren1.SetBackground(0.9,0.9,0.9);
\r
283 ren1.SetGradientBackground(true);
\r
285 // vtkActor grid = vtkShape.createGridActor(8,1.0,1|2|4);
\r
286 vtkActor grid = vtkShape.createGridActor(8,1.0, 2 );
\r
287 grid.SetPickable(0);
\r
288 ren1.AddActor(grid);
\r
289 panel.addDeletable(grid);
\r
295 protected Menu contextMenu;
\r
297 protected void hookContextMenu() {
\r
298 MenuManager menuMgr = new MenuManager("#PopupMenu");
\r
299 menuMgr.setRemoveAllWhenShown(true);
\r
300 menuMgr.addMenuListener(new IMenuListener() {
\r
301 public void menuAboutToShow(IMenuManager manager) {
\r
302 final IMenuManager m = manager;
\r
303 List<IG3DNode> selected = selectionProvider.getSelectedNodes();
\r
304 if (selected.size() == 0) {
\r
305 m.add(new AddPrimitiveAction2(rootNode, BarrelNode.class));
\r
306 m.add(new AddPrimitiveAction2(rootNode, BoxNode.class));
\r
307 m.add(new AddPrimitiveAction2(rootNode, ConeNode.class));
\r
308 m.add(new AddPrimitiveAction2(rootNode, CylinderNode.class));
\r
309 m.add(new AddPrimitiveAction2(rootNode, EllipticCylinderNode.class));
\r
310 m.add(new AddPrimitiveAction2(rootNode, RectangularSolidNode.class));
\r
311 m.add(new AddPrimitiveAction2(rootNode, RegularPrismNode.class));
\r
312 m.add(new AddPrimitiveAction2(rootNode, SphereNode.class));
\r
313 m.add(new AddPrimitiveAction2(rootNode, TorusNode.class));
\r
314 } else if (selected.size() == 1) {
\r
315 m.add(translateAction);
\r
316 m.add(rotateAction);
\r
317 m.add(removeAction);
\r
318 ICSGnode node = (ICSGnode)selected.get(0);
\r
319 translateAction.setNode(node);
\r
320 rotateAction.setNode(node);
\r
321 removeAction.setNode(node);
\r
322 if (node instanceof CSGparentNode) {
\r
323 m.add(new SplitBooleanOpAction2(rootNode,(CSGparentNode)node));
\r
325 } else if (selected.size() == 2) {
\r
326 if (selected.get(0).getParent().equals(rootNode) && selected.get(1).getParent().equals(rootNode)) {
\r
327 Collection<ICSGnode> nodes = new ArrayList<ICSGnode>();
\r
328 for (IG3DNode n : selected)
\r
329 nodes.add((ICSGnode)n);
\r
330 m.add(new AddBooleanOpAction2(rootNode, DifferenceNode.class, nodes));
\r
331 m.add(new AddBooleanOpAction2(rootNode, IntersectionNode.class, nodes));
\r
332 m.add(new AddBooleanOpAction2(rootNode, UnionNode.class, nodes));
\r
336 // SimanticsUI.getSession().syncRequest(new ReadRequest() {
\r
339 // public void run(ReadGraph graph) throws DatabaseException {
\r
340 // Layer0 l0 = Layer0.getInstance(graph);
\r
341 // CSG csg = CSG.getInstance(graph);
\r
342 // Resource ontology = graph.getResource("http://www.simantics.org/CSG-0.1");
\r
344 // if (selectionProvider.getSelectedResources().size() == 0) {
\r
345 // List<NamedResource> primitives = new ArrayList<NamedResource>();
\r
346 // for (Resource r : graph.getObjects(ontology, l0.ConsistsOf)) {
\r
347 // if (graph.isInheritedFrom(r, csg.Primitive) && !r.equals(csg.Primitive)) {
\r
348 // primitives.add(new NamedResource((String)graph.getRelatedValue(r, l0.HasName), r));
\r
352 // Collections.sort(primitives);
\r
353 // for (NamedResource n : primitives) {
\r
354 // m.add(new AddPrimitiveAction(graph, n.getResource(),input));
\r
357 // if (selectionProvider.getSelectedResources().size() == 2) {
\r
358 // List<NamedResource> booleanOps = new ArrayList<NamedResource>();
\r
359 // for (Resource r : graph.getObjects(ontology, l0.ConsistsOf)) {
\r
360 // if (graph.isInheritedFrom(r, csg.BooleanOperation) && !r.equals(csg.BooleanOperation)) {
\r
361 // booleanOps.add(new NamedResource((String)graph.getRelatedValue(r, l0.HasName), r));
\r
365 // Collections.sort(booleanOps);
\r
366 // for (NamedResource n : booleanOps) {
\r
367 // m.add(new AddBooleanOpAction(graph, n.getResource(), input, selectionProvider.getSelectedResources()));
\r
370 // if (selectionProvider.getSelectedResources().size() == 1) {
\r
371 // m.add(translateAction);
\r
372 // m.add(rotateAction);
\r
373 // m.add(removeAction);
\r
374 // Resource selected = selectionProvider.getSelectedResources().get(0);
\r
375 // translateAction.setNode((IG3DNode2)mapping.get(selected));
\r
376 // rotateAction.setNode((IG3DNode2)mapping.get(selected));
\r
377 // removeAction.setNode((IG3DNode2)mapping.get(selected));
\r
378 // if (graph.isInstanceOf(selected, csg.BooleanOperation)) {
\r
379 // m.add(new SplitBooleanOpAction(input,selected));
\r
387 // } catch (DatabaseException e) {
\r
388 // // TODO Auto-generated catch block
\r
389 // e.printStackTrace();
\r
395 contextMenu = menuMgr.createContextMenu(parent);
\r
398 private IContentOutlinePage createOutline() {
\r
399 if (rootNode == null || selectionProvider == null)
\r
401 IContentOutlinePage outlinePage = new VTKContentOutlinePage<Resource,Object>(rootNode, selectionProvider);
\r
402 outlinePage.addSelectionChangedListener(new ISelectionChangedListener() {
\r
405 public void selectionChanged(SelectionChangedEvent event) {
\r
406 selectionProvider.selectionChanged(event);
\r
409 return outlinePage;
\r
412 @SuppressWarnings("rawtypes")
\r
414 public Object getAdapter(Class adapter) {
\r
415 if (IPropertyPage.class.equals(adapter))
\r
416 return new StandardPropertyPage(getSite(),getPropertyContexts());
\r
417 if (IContentOutlinePage.class.equals(adapter)) {
\r
418 return createOutline();
\r
420 if (NodeMap.class.equals(adapter)) {
\r
423 if (INode.class.equals(adapter)) {
\r
426 if (IMapping.class.equals(adapter)) {
\r
429 if (InteractiveVtkPanel.class.equals(adapter)) {
\r
432 return super.getAdapter(adapter);
\r
435 public Set<String> getPropertyContexts() {
\r
436 Set<String> result = new HashSet<String>();
\r
437 result.add("http://www.simantics.org/Project-1.0/ProjectBrowseContext");
\r