1 package org.simantics.plant3d.actions;
3 import java.awt.event.KeyEvent;
4 import java.awt.event.MouseEvent;
5 import java.awt.event.MouseWheelEvent;
6 import java.util.HashSet;
9 import org.eclipse.swt.widgets.Display;
10 import org.simantics.db.Resource;
11 import org.simantics.g3d.math.MathTools;
12 import org.simantics.g3d.scenegraph.NodeMap;
13 import org.simantics.g3d.scenegraph.base.INode;
14 import org.simantics.g3d.vtk.swt.InteractiveVtkComposite;
15 import org.simantics.g3d.vtk.swt.vtkSwtAction;
16 import org.simantics.plant3d.Activator;
17 import org.simantics.plant3d.dialog.ComponentSelectionDialog;
18 import org.simantics.plant3d.gizmo.TerminalSelectionGizmo;
19 import org.simantics.plant3d.scenegraph.InlineComponent;
20 import org.simantics.plant3d.scenegraph.Nozzle;
21 import org.simantics.plant3d.scenegraph.P3DRootNode;
22 import org.simantics.plant3d.scenegraph.PipelineComponent;
23 import org.simantics.plant3d.scenegraph.controlpoint.PipeControlPoint.PositionType;
24 import org.simantics.plant3d.utils.ComponentUtils;
25 import org.simantics.plant3d.utils.ComponentUtils.InsertInstruction;
26 import org.simantics.plant3d.utils.Item;
27 import org.simantics.utils.threads.ThreadUtils;
28 import org.simantics.utils.ui.ExceptionUtils;
32 public class AddComponentAction extends vtkSwtAction {
35 private P3DRootNode root;
36 private PipelineComponent component;
37 private NodeMap<Resource,vtkProp,INode> nodeMap;
39 private TerminalSelectionGizmo gizmo;
41 private Set<PositionType> allowed = new HashSet<PositionType>();
43 private Item toAdd = null;
44 private PositionType insertPosition;
45 @SuppressWarnings("unused")
46 private boolean insertAdjustable;
47 @SuppressWarnings("unused")
48 private boolean lengthAdjustable;
50 private String libUri;
52 public AddComponentAction(InteractiveVtkComposite panel, P3DRootNode root, String libUri) {
55 setText("Add Component");
56 setImageDescriptor(Activator.imageDescriptorFromPlugin(Activator.PLUGIN_ID, "icons/Component.png"));
57 nodeMap = root.getNodeMap();
58 gizmo = new TerminalSelectionGizmo(panel);
62 public void setComponent(PipelineComponent component) {
63 this.component = component;
66 if (component instanceof Nozzle) {
67 if (component.getNext() == null && component.getPrevious() == null) {
68 allowed.add(PositionType.NEXT);
71 if (component.getNext() == null) {
72 allowed.add(PositionType.NEXT);
74 if (component.getPrevious() == null) {
75 allowed.add(PositionType.PREVIOUS);
77 if (component instanceof InlineComponent && !component.getControlPoint().isFixedLength()){
78 allowed.add(PositionType.SPLIT);
81 setEnabled(allowed.size() > 0);
84 private Double length;
86 private Double diameter;
87 private Double turnRadius;
92 ComponentSelectionDialog dialog = new ComponentSelectionDialog(Display.getCurrent().getActiveShell(), allowed, component, libUri);
93 if (dialog.open() == ComponentSelectionDialog.CANCEL)
95 toAdd = dialog.getSelected();
98 this.insertPosition = dialog.getInsertPosition();
99 this.insertAdjustable = dialog.isInsertAdjustable();
100 this.lengthAdjustable = dialog.isLenghtAdjustable();
101 this.length = dialog.getLength();
102 this.angle = dialog.getAngle();
103 this.diameter = dialog.getDiameter();
104 this.turnRadius = dialog.getTurnRadius();
105 allowed = dialog.filterAllowed();
106 gizmo.setComponent(component, allowed);
112 public boolean keyPressed(KeyEvent e) {
113 if (e.getKeyCode() == KeyEvent.VK_ESCAPE)
114 panel.useDefaultAction();
119 public void attach() {
120 if (component == null)
124 ThreadUtils.asyncExec(panel.getThreadQueue(), new Runnable() {
132 public void deattach() {
135 nodeMap.commit("Add component");
141 private void attachUI() {
142 //panel.setCursor(activeCursor);
146 private void deattachUI() {
147 //panel.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
152 public boolean mouseMoved(MouseEvent e) {
153 return getDefaultAction().mouseMoved(e);
157 public boolean mousePressed(MouseEvent e) {
158 return getDefaultAction().mousePressed(e);
162 public boolean mouseReleased(MouseEvent e) {
163 return getDefaultAction().mouseReleased(e);
167 public boolean mouseDragged(MouseEvent e) {
168 return getDefaultAction().mouseDragged(e);
171 public void doInsert(PositionType position) {
173 InsertInstruction inst = new InsertInstruction();
174 inst.typeUri = toAdd.getUri();
175 inst.angle = angle != null ? MathTools.degToRad(angle) : null;
176 inst.diameter = diameter;
177 inst.length = length;
178 inst.turnRadius = turnRadius;
179 inst.insertPosition = insertPosition;
180 inst.position = position;
181 ComponentUtils.addComponent(root, component, inst);
182 } catch (Exception e) {
183 ExceptionUtils.logAndShowError("Cannot add component", e);
187 public boolean mouseClicked(MouseEvent e) {
188 if (e.getClickCount() == 1 && e.getButton() == MouseEvent.BUTTON1) {
189 int type = panel.getPickType();
190 //panel.setPickType(0);
191 panel.setPickType(5);
192 vtkProp[] picked = panel.pick(e.getX(), e.getY());
193 panel.setPickType(type);
194 PositionType position = gizmo.getPickedPosition(picked);
196 if (position != null) {
198 panel.useDefaultAction();
202 return getDefaultAction().mouseClicked(e);
206 public boolean mouseWheelMoved(MouseWheelEvent e) {
207 return getDefaultAction().mouseWheelMoved(e);