package org.eclipse.gmf.tooling.examples.compartments.diagram.edit.parts;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.RectangleFigure;
import org.eclipse.draw2d.Shape;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.draw2d.ToolbarLayout;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.Request;
import org.eclipse.gef.editpolicies.LayoutEditPolicy;
import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ConstrainedToolbarLayoutEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest;
import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout;
import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure;
import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.gmf.tooling.examples.compartments.diagram.edit.policies.CompartmentsTextSelectionEditPolicy;
import org.eclipse.gmf.tooling.examples.compartments.diagram.edit.policies.TopNodeAItemSemanticEditPolicy;
import org.eclipse.gmf.tooling.examples.compartments.diagram.part.CompartmentsVisualIDRegistry;
import org.eclipse.gmf.tooling.examples.compartments.diagram.providers.CompartmentsElementTypes;
import org.eclipse.gmf.tooling.runtime.edit.policies.reparent.CreationEditPolicyWithCustomReparent;
import org.eclipse.swt.graphics.Color;
/**
* @generated
*/
public class TopNodeAEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 2001;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public TopNodeAEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicyWithCustomReparent(CompartmentsVisualIDRegistry.TYPED_INSTANCE));
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new TopNodeAItemSemanticEditPolicy());
installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy());
// XXX need an SCR to runtime to have another abstract superclass that would let children add reasonable editpolicies
// removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CONNECTION_HANDLES_ROLE);
}
/**
* @generated
*/
protected LayoutEditPolicy createLayoutEditPolicy() {
ConstrainedToolbarLayoutEditPolicy lep = new ConstrainedToolbarLayoutEditPolicy() {
protected EditPolicy createChildEditPolicy(EditPart child) {
if (child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE) == null) {
if (child instanceof ITextAwareEditPart) {
return new CompartmentsTextSelectionEditPolicy();
}
}
return super.createChildEditPolicy(child);
}
};
return lep;
}
/**
* @generated
*/
protected IFigure createNodeShape() {
return primaryShape = new NodeAFigure();
}
/**
* @generated
*/
public NodeAFigure getPrimaryShape() {
return (NodeAFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof TopNodeANameEditPart) {
((TopNodeANameEditPart) childEditPart).setLabel(getPrimaryShape().getFigureNodeANameFigure());
return true;
}
if (childEditPart instanceof TopNodeANodeCCompartmentEditPart) {
IFigure pane = getPrimaryShape().getFigureNodeCXYCompartmentFigure();
setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way
pane.add(((TopNodeANodeCCompartmentEditPart) childEditPart).getFigure());
return true;
}
if (childEditPart instanceof TopNodeANodeDCompartmentEditPart) {
IFigure pane = getPrimaryShape().getFigureNodeDListCompartmentFigure();
setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way
pane.add(((TopNodeANodeDCompartmentEditPart) childEditPart).getFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof TopNodeANameEditPart) {
return true;
}
if (childEditPart instanceof TopNodeANodeCCompartmentEditPart) {
IFigure pane = getPrimaryShape().getFigureNodeCXYCompartmentFigure();
pane.remove(((TopNodeANodeCCompartmentEditPart) childEditPart).getFigure());
return true;
}
if (childEditPart instanceof TopNodeANodeDCompartmentEditPart) {
IFigure pane = getPrimaryShape().getFigureNodeDListCompartmentFigure();
pane.remove(((TopNodeANodeDCompartmentEditPart) childEditPart).getFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected void addChildVisual(EditPart childEditPart, int index) {
if (addFixedChild(childEditPart)) {
return;
}
super.addChildVisual(childEditPart, -1);
}
/**
* @generated
*/
protected void removeChildVisual(EditPart childEditPart) {
if (removeFixedChild(childEditPart)) {
return;
}
super.removeChildVisual(childEditPart);
}
/**
* @generated
*/
protected IFigure getContentPaneFor(IGraphicalEditPart editPart) {
if (editPart instanceof TopNodeANodeCCompartmentEditPart) {
return getPrimaryShape().getFigureNodeCXYCompartmentFigure();
}
if (editPart instanceof TopNodeANodeDCompartmentEditPart) {
return getPrimaryShape().getFigureNodeDListCompartmentFigure();
}
return getContentPane();
}
/**
* @generated
*/
protected NodeFigure createNodePlate() {
DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(40, 40);
return result;
}
/**
* Creates figure for this edit part.
*
* Body of this method does not depend on settings in generation model
* so you may safely remove <i>generated</i> tag and modify it.
*
* @generated
*/
protected NodeFigure createNodeFigure() {
NodeFigure figure = createNodePlate();
figure.setLayoutManager(new StackLayout());
IFigure shape = createNodeShape();
figure.add(shape);
contentPane = setupContentPane(shape);
return figure;
}
/**
* Default implementation treats passed figure as content pane.
* Respects layout one may have set for generated figure.
* @param nodeShape instance of generated figure class
* @generated
*/
protected IFigure setupContentPane(IFigure nodeShape) {
if (nodeShape.getLayoutManager() == null) {
ConstrainedToolbarLayout layout = new ConstrainedToolbarLayout();
layout.setSpacing(5);
nodeShape.setLayoutManager(layout);
}
return nodeShape; // use nodeShape itself as contentPane
}
/**
* @generated
*/
public IFigure getContentPane() {
if (contentPane != null) {
return contentPane;
}
return super.getContentPane();
}
/**
* @generated
*/
protected void setForegroundColor(Color color) {
if (primaryShape != null) {
primaryShape.setForegroundColor(color);
}
}
/**
* @generated
*/
protected void setBackgroundColor(Color color) {
if (primaryShape != null) {
primaryShape.setBackgroundColor(color);
}
}
/**
* @generated
*/
protected void setLineWidth(int width) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineWidth(width);
}
}
/**
* @generated
*/
protected void setLineType(int style) {
if (primaryShape instanceof Shape) {
((Shape) primaryShape).setLineStyle(style);
}
}
/**
* @generated
*/
public EditPart getPrimaryChildEditPart() {
return getChildBySemanticHint(CompartmentsVisualIDRegistry.getType(TopNodeANameEditPart.VISUAL_ID));
}
/**
* @generated
*/
public EditPart getTargetEditPart(Request request) {
if (request instanceof CreateViewAndElementRequest) {
CreateElementRequestAdapter adapter = ((CreateViewAndElementRequest) request).getViewAndElementDescriptor().getCreateElementRequestAdapter();
IElementType type = (IElementType) adapter.getAdapter(IElementType.class);
if (type == CompartmentsElementTypes.ChildOfA_D_3002) {
return getChildBySemanticHint(CompartmentsVisualIDRegistry.getType(TopNodeANodeDCompartmentEditPart.VISUAL_ID));
}
}
return super.getTargetEditPart(request);
}
/**
* @generated
*/
public class NodeAFigure extends RectangleFigure {
/**
* @generated
*/
private WrappingLabel fFigureNodeANameFigure;
/**
* @generated
*/
private RectangleFigure fFigureNodeCXYCompartmentFigure;
/**
* @generated
*/
private RectangleFigure fFigureNodeDListCompartmentFigure;
/**
* @generated
*/
public NodeAFigure() {
ToolbarLayout layoutThis = new ToolbarLayout();
layoutThis.setStretchMinorAxis(true);
layoutThis.setMinorAlignment(ToolbarLayout.ALIGN_TOPLEFT);
layoutThis.setSpacing(5);
layoutThis.setVertical(true);
this.setLayoutManager(layoutThis);
this.setBorder(new MarginBorder(4, 4, 4, 4));
createContents();
}
/**
* @generated
*/
private void createContents() {
fFigureNodeANameFigure = new WrappingLabel();
fFigureNodeANameFigure.setText("NodeA");
this.add(fFigureNodeANameFigure);
fFigureNodeCXYCompartmentFigure = new RectangleFigure();
this.add(fFigureNodeCXYCompartmentFigure);
fFigureNodeDListCompartmentFigure = new RectangleFigure();
this.add(fFigureNodeDListCompartmentFigure);
}
/**
* @generated
*/
public WrappingLabel getFigureNodeANameFigure() {
return fFigureNodeANameFigure;
}
/**
* @generated
*/
public RectangleFigure getFigureNodeCXYCompartmentFigure() {
return fFigureNodeCXYCompartmentFigure;
}
/**
* @generated
*/
public RectangleFigure getFigureNodeDListCompartmentFigure() {
return fFigureNodeDListCompartmentFigure;
}
}
}
