/**
* Copyright (c) 2010-2012 ISBAN S.L
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Ruben De Dios (ISBAN S.L)
* Andrez Alvarez Mattos (ISBAN S.L)
*/
package org.eclipse.gmf.tooling.simplemap.diagram.edit.parts;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.MarginBorder;
import org.eclipse.draw2d.RoundedRectangle;
import org.eclipse.draw2d.Shape;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.draw2d.ToolbarLayout;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.editpolicies.LayoutEditPolicy;
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.CreationEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.DragDropEditPolicy;
import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout;
import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel;
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.simplemap.diagram.edit.policies.SimpleTopNodeCanonicalEditPolicy;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.policies.SimpleTopNodeItemSemanticEditPolicy;
import org.eclipse.gmf.tooling.simplemap.diagram.edit.policies.SimplemapTextSelectionEditPolicy;
import org.eclipse.gmf.tooling.simplemap.diagram.figures.WrappingLabelWithColorIcon;
import org.eclipse.gmf.tooling.simplemap.diagram.part.SimplemapVisualIDRegistry;
import org.eclipse.swt.SWT;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.widgets.Display;
/**
* @generated
*/
public class SimpleTopNodeEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 1001;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public SimpleTopNodeEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
installEditPolicy(EditPolicyRoles.CREATION_ROLE, new CreationEditPolicy());
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, new SimpleTopNodeItemSemanticEditPolicy());
installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new DragDropEditPolicy());
installEditPolicy(EditPolicyRoles.CANONICAL_ROLE, new SimpleTopNodeCanonicalEditPolicy());
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 SimplemapTextSelectionEditPolicy();
}
}
return super.createChildEditPolicy(child);
}
};
return lep;
}
/**
* @generated
*/
protected IFigure createNodeShape() {
return primaryShape = new SimpleTopNodeFigure();
}
/**
* @generated
*/
public SimpleTopNodeFigure getPrimaryShape() {
return (SimpleTopNodeFigure) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof SimpleTopNodeNameEditPart) {
((SimpleTopNodeNameEditPart) childEditPart).setLabel(getPrimaryShape().getFigureTopNodeNameFigure());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof SimpleTopNodeNameEditPart) {
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) {
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(SimplemapVisualIDRegistry.getType(SimpleTopNodeNameEditPart.VISUAL_ID));
}
/**
* @generated
*/
public class SimpleTopNodeFigure extends RoundedRectangle {
/**
* @generated
*/
private WrappingLabel fFigureTopNodeNameFigure;
/**
* @generated
*/
public SimpleTopNodeFigure() {
ToolbarLayout layoutThis = new ToolbarLayout();
layoutThis.setStretchMinorAxis(true);
layoutThis.setMinorAlignment(ToolbarLayout.ALIGN_TOPLEFT);
layoutThis.setSpacing(5);
layoutThis.setVertical(true);
this.setLayoutManager(layoutThis);
this.setCornerDimensions(new Dimension(getMapMode().DPtoLP(6), getMapMode().DPtoLP(6)));
this.setLineWidth(3);
this.setForegroundColor(THIS_FORE);
this.setBackgroundColor(THIS_BACK);
this.setMinimumSize(new Dimension(getMapMode().DPtoLP(160), getMapMode().DPtoLP(50)));
this.setBorder(new MarginBorder(getMapMode().DPtoLP(5), getMapMode().DPtoLP(5), getMapMode().DPtoLP(3), getMapMode().DPtoLP(5)));
createContents();
}
/**
* @generated not
*/
private void createContents() {
fFigureTopNodeNameFigure = new WrappingLabelWithColorIcon();
fFigureTopNodeNameFigure.setText("<..>");
fFigureTopNodeNameFigure.setForegroundColor(FFIGURETOPNODENAMEFIGURE_FORE);
fFigureTopNodeNameFigure.setBackgroundColor(FFIGURETOPNODENAMEFIGURE_BACK);
fFigureTopNodeNameFigure.setFont(FFIGURETOPNODENAMEFIGURE_FONT);
this.add(fFigureTopNodeNameFigure);
}
/**
* @generated
*/
public WrappingLabel getFigureTopNodeNameFigure() {
return fFigureTopNodeNameFigure;
}
}
/**
* @generated
*/
static final Color THIS_FORE = new Color(null, 74, 100, 145);
/**
* @generated
*/
static final Color THIS_BACK = new Color(null, 164, 204, 208);
/**
* @generated
*/
static final Color FFIGURETOPNODENAMEFIGURE_FORE = new Color(null, 0, 255, 255);
/**
* @generated
*/
static final Color FFIGURETOPNODENAMEFIGURE_BACK = new Color(null, 0, 255, 0);
/**
* @generated
*/
static final Font FFIGURETOPNODENAMEFIGURE_FONT = new Font(Display.getCurrent(), "Verdana", 11, SWT.BOLD);
}
