| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2007 IBM Corporation and others. |
| // 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: |
| // IBM Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.diagram.add.edit.parts; |
| |
| import org.eclipse.draw2d.FigureUtilities; |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.Label; |
| import org.eclipse.draw2d.geometry.Dimension; |
| import org.eclipse.draw2d.geometry.Rectangle; |
| import org.eclipse.gef.EditPart; |
| import org.eclipse.gef.EditPartFactory; |
| import org.eclipse.gef.tools.CellEditorLocator; |
| import org.eclipse.gmf.runtime.diagram.ui.editparts.ITextAwareEditPart; |
| import org.eclipse.gmf.runtime.draw2d.ui.figures.WrapLabel; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.jface.viewers.CellEditor; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Text; |
| import org.eclipse.epf.diagram.add.part.DiagramVisualIDRegistry; |
| |
| /** |
| * @generated |
| */ |
| public class DiagramEditPartFactory implements EditPartFactory { |
| |
| /** |
| * @generated |
| */ |
| public EditPart createEditPart(EditPart context, Object model) { |
| if (model instanceof View) { |
| View view = (View) model; |
| switch (DiagramVisualIDRegistry.getVisualID(view)) { |
| |
| case ActivityDetailDiagramEditPart.VISUAL_ID: |
| return new ActivityDetailDiagramEditPart(view); |
| |
| case RoleTaskCompositeEditPart.VISUAL_ID: |
| return new RoleTaskCompositeEditPart(view); |
| |
| case WorkProductCompositeEditPart.VISUAL_ID: |
| return new WorkProductCompositeEditPart(view); |
| |
| case RoleNodeEditPart.VISUAL_ID: |
| return new RoleNodeEditPart(view); |
| |
| case RoleNodeNameEditPart.VISUAL_ID: |
| return new RoleNodeNameEditPart(view); |
| |
| case TaskNodeEditPart.VISUAL_ID: |
| return new TaskNodeEditPart(view); |
| |
| case TaskNodeNameEditPart.VISUAL_ID: |
| return new TaskNodeNameEditPart(view); |
| |
| case WorkProductDescriptorNodeEditPart.VISUAL_ID: |
| return new WorkProductDescriptorNodeEditPart(view); |
| |
| case WorkProductDescriptorNodeNameEditPart.VISUAL_ID: |
| return new WorkProductDescriptorNodeNameEditPart(view); |
| |
| case RoleTaskCompositeRoleTaskCompartmentEditPart.VISUAL_ID: |
| return new RoleTaskCompositeRoleTaskCompartmentEditPart(view); |
| |
| case WorkProductCompositeWorkProductCompartmentEditPart.VISUAL_ID: |
| return new WorkProductCompositeWorkProductCompartmentEditPart( |
| view); |
| |
| case LinkEditPart.VISUAL_ID: |
| return new LinkEditPart(view); |
| |
| case LinkNameEditPart.VISUAL_ID: |
| return new LinkNameEditPart(view); |
| } |
| } |
| return createUnrecognizedEditPart(context, model); |
| } |
| |
| /** |
| * @generated |
| */ |
| private EditPart createUnrecognizedEditPart(EditPart context, Object model) { |
| // Handle creation of unrecognized child node EditParts here |
| return null; |
| } |
| |
| /** |
| * @generated |
| */ |
| public static CellEditorLocator getTextCellEditorLocator( |
| ITextAwareEditPart source) { |
| if (source.getFigure() instanceof WrapLabel) |
| return new TextCellEditorLocator((WrapLabel) source.getFigure()); |
| else { |
| return new LabelCellEditorLocator((Label) source.getFigure()); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| static private class TextCellEditorLocator implements CellEditorLocator { |
| |
| /** |
| * @generated |
| */ |
| private WrapLabel wrapLabel; |
| |
| /** |
| * @generated |
| */ |
| public TextCellEditorLocator(WrapLabel wrapLabel) { |
| this.wrapLabel = wrapLabel; |
| } |
| |
| /** |
| * @generated |
| */ |
| public WrapLabel getWrapLabel() { |
| return wrapLabel; |
| } |
| |
| /** |
| * @generated |
| */ |
| public void relocate(CellEditor celleditor) { |
| Text text = (Text) celleditor.getControl(); |
| Rectangle rect = getWrapLabel().getTextBounds().getCopy(); |
| getWrapLabel().translateToAbsolute(rect); |
| if (getWrapLabel().isTextWrapped() |
| && getWrapLabel().getText().length() > 0) { |
| rect.setSize(new Dimension(text.computeSize(rect.width, |
| SWT.DEFAULT))); |
| } else { |
| int avr = FigureUtilities.getFontMetrics(text.getFont()) |
| .getAverageCharWidth(); |
| rect.setSize(new Dimension(text.computeSize(SWT.DEFAULT, |
| SWT.DEFAULT)).expand(avr * 2, 0)); |
| } |
| if (!rect.equals(new Rectangle(text.getBounds()))) { |
| text.setBounds(rect.x, rect.y, rect.width, rect.height); |
| } |
| } |
| |
| } |
| |
| /** |
| * @generated |
| */ |
| private static class LabelCellEditorLocator implements CellEditorLocator { |
| |
| /** |
| * @generated |
| */ |
| private Label label; |
| |
| /** |
| * @generated |
| */ |
| public LabelCellEditorLocator(Label label) { |
| this.label = label; |
| } |
| |
| /** |
| * @generated |
| */ |
| public Label getLabel() { |
| return label; |
| } |
| |
| /** |
| * @generated |
| */ |
| public void relocate(CellEditor celleditor) { |
| Text text = (Text) celleditor.getControl(); |
| Rectangle rect = getLabel().getTextBounds().getCopy(); |
| getLabel().translateToAbsolute(rect); |
| int avr = FigureUtilities.getFontMetrics(text.getFont()) |
| .getAverageCharWidth(); |
| rect.setSize(new Dimension(text.computeSize(SWT.DEFAULT, |
| SWT.DEFAULT)).expand(avr * 2, 0)); |
| if (!rect.equals(new Rectangle(text.getBounds()))) { |
| text.setBounds(rect.x, rect.y, rect.width, rect.height); |
| } |
| } |
| } |
| } |