package IAC.diagram.edit.parts;
import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import org.eclipse.draw2d.Ellipse;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.Shape;
import org.eclipse.draw2d.StackLayout;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.Request;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.editpolicies.LayoutEditPolicy;
import org.eclipse.gef.editpolicies.NonResizableEditPolicy;
import org.eclipse.gef.requests.CreateRequest;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart;
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.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.swt.graphics.Color;
import IAC.diagram.edit.policies.NodeItemSemanticEditPolicy;
import IAC.diagram.part.IACVisualIDRegistry;
import IAC.diagram.providers.IACElementTypes;
/**
* @generated
*/
public class NodeEditPart extends ShapeNodeEditPart {
/**
* @generated
*/
public static final int VISUAL_ID = 2006;
/**
* @generated
*/
protected IFigure contentPane;
/**
* @generated
*/
protected IFigure primaryShape;
/**
* @generated
*/
public NodeEditPart(View view) {
super(view);
}
/**
* @generated
*/
protected void createDefaultEditPolicies() {
super.createDefaultEditPolicies();
installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE,
new NodeItemSemanticEditPolicy());
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() {
org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy lep = new org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy() {
protected EditPolicy createChildEditPolicy(EditPart child) {
EditPolicy result = child
.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE);
if (result == null) {
result = new NonResizableEditPolicy();
}
return result;
}
protected Command getMoveChildrenCommand(Request request) {
return null;
}
protected Command getCreateCommand(CreateRequest request) {
return null;
}
};
return lep;
}
/**
* @generated
*/
protected IFigure createNodeShape() {
return primaryShape = new NodeFigureCustom();
}
/**
* @generated
*/
public NodeFigureCustom getPrimaryShape() {
return (NodeFigureCustom) primaryShape;
}
/**
* @generated
*/
protected boolean addFixedChild(EditPart childEditPart) {
if (childEditPart instanceof NodeNameEditPart) {
((NodeNameEditPart) childEditPart).setLabel(getPrimaryShape()
.getFigureNodeNameFigureCustom());
return true;
}
if (childEditPart instanceof NodeTypeEditPart) {
((NodeTypeEditPart) childEditPart).setLabel(getPrimaryShape()
.getFigureNodeTypeFigureCustom());
return true;
}
return false;
}
/**
* @generated
*/
protected boolean removeFixedChild(EditPart childEditPart) {
if (childEditPart instanceof NodeNameEditPart) {
return true;
}
if (childEditPart instanceof NodeTypeEditPart) {
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(IACVisualIDRegistry
.getType(NodeNameEditPart.VISUAL_ID));
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnSource() {
ArrayList<IElementType> types = new ArrayList<IElementType>(3);
types.add(IACElementTypes.NodeVariables_4006);
types.add(IACElementTypes.Transition_4007);
types.add(IACElementTypes.NodeFather_of_4008);
return types;
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnSourceAndTarget(
IGraphicalEditPart targetEditPart) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (targetEditPart instanceof VariableEditPart) {
types.add(IACElementTypes.NodeVariables_4006);
}
if (targetEditPart instanceof IAC.diagram.edit.parts.NodeEditPart) {
types.add(IACElementTypes.Transition_4007);
}
if (targetEditPart instanceof IAC.diagram.edit.parts.NodeEditPart) {
types.add(IACElementTypes.NodeFather_of_4008);
}
return types;
}
/**
* @generated
*/
public List<IElementType> getMATypesForTarget(IElementType relationshipType) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (relationshipType == IACElementTypes.NodeVariables_4006) {
types.add(IACElementTypes.Variable_2005);
} else if (relationshipType == IACElementTypes.Transition_4007) {
types.add(IACElementTypes.Node_2006);
} else if (relationshipType == IACElementTypes.NodeFather_of_4008) {
types.add(IACElementTypes.Node_2006);
}
return types;
}
/**
* @generated
*/
public List<IElementType> getMARelTypesOnTarget() {
ArrayList<IElementType> types = new ArrayList<IElementType>(2);
types.add(IACElementTypes.Transition_4007);
types.add(IACElementTypes.NodeFather_of_4008);
return types;
}
/**
* @generated
*/
public List<IElementType> getMATypesForSource(IElementType relationshipType) {
LinkedList<IElementType> types = new LinkedList<IElementType>();
if (relationshipType == IACElementTypes.Transition_4007) {
types.add(IACElementTypes.Node_2006);
} else if (relationshipType == IACElementTypes.NodeFather_of_4008) {
types.add(IACElementTypes.Node_2006);
}
return types;
}
/**
* @generated
*/
public class NodeFigureCustom extends Ellipse {
/**
* @generated
*/
private WrappingLabel fFigureNodeNameFigureCustom;
/**
* @generated
*/
private WrappingLabel fFigureNodeTypeFigureCustom;
/**
* @generated
*/
private WrappingLabel fFigureNodeLabelFigureCustom;
/**
* @generated
*/
private WrappingLabel fFigureNodeActivityFigureCustom;
/**
* @generated
*/
public NodeFigureCustom() {
this.setLineWidth(3);
this.setForegroundColor(THIS_FORE);
this.setBackgroundColor(THIS_BACK);
this.setSize(getMapMode().DPtoLP(7), getMapMode().DPtoLP(7));
createContents();
}
/**
* @generated
*/
private void createContents() {
fFigureNodeNameFigureCustom = new WrappingLabel();
fFigureNodeNameFigureCustom.setText("");
this.add(fFigureNodeNameFigureCustom);
fFigureNodeTypeFigureCustom = new WrappingLabel();
fFigureNodeTypeFigureCustom.setText("");
this.add(fFigureNodeTypeFigureCustom);
fFigureNodeLabelFigureCustom = new WrappingLabel();
fFigureNodeLabelFigureCustom.setText("");
this.add(fFigureNodeLabelFigureCustom);
fFigureNodeActivityFigureCustom = new WrappingLabel();
fFigureNodeActivityFigureCustom.setText("");
this.add(fFigureNodeActivityFigureCustom);
}
/**
* @generated
*/
public WrappingLabel getFigureNodeNameFigureCustom() {
return fFigureNodeNameFigureCustom;
}
/**
* @generated
*/
public WrappingLabel getFigureNodeTypeFigureCustom() {
return fFigureNodeTypeFigureCustom;
}
/**
* @generated
*/
public WrappingLabel getFigureNodeLabelFigureCustom() {
return fFigureNodeLabelFigureCustom;
}
/**
* @generated
*/
public WrappingLabel getFigureNodeActivityFigureCustom() {
return fFigureNodeActivityFigureCustom;
}
}
/**
* @generated
*/
static final Color THIS_FORE = new Color(null, 0, 0, 0);
/**
* @generated
*/
static final Color THIS_BACK = new Color(null, 214, 249, 218);
}