| /* |
| * Copyright (c) 2010, 2012 Eike Stepper (Berlin, Germany) 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: |
| * Martin Fluegge - initial API and implementation |
| * |
| */ |
| package org.eclipse.emf.cdo.dawn.examples.acore.diagram.edit.parts; |
| |
| import org.eclipse.emf.cdo.dawn.examples.acore.diagram.part.AcoreVisualIDRegistry; |
| |
| import org.eclipse.draw2d.FigureUtilities; |
| 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.WrappingLabel; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.jface.viewers.CellEditor; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Text; |
| |
| /** |
| * @generated |
| */ |
| public class AcoreEditPartFactory implements EditPartFactory |
| { |
| |
| /** |
| * @generated |
| */ |
| public EditPart createEditPart(EditPart context, Object model) |
| { |
| if (model instanceof View) |
| { |
| View view = (View)model; |
| switch (AcoreVisualIDRegistry.getVisualID(view)) |
| { |
| |
| case ACoreRootEditPart.VISUAL_ID: |
| return new ACoreRootEditPart(view); |
| |
| case AInterfaceEditPart.VISUAL_ID: |
| return new AInterfaceEditPart(view); |
| |
| case AInterfaceNameEditPart.VISUAL_ID: |
| return new AInterfaceNameEditPart(view); |
| |
| case AClassEditPart.VISUAL_ID: |
| return new AClassEditPart(view); |
| |
| case AClassNameEditPart.VISUAL_ID: |
| return new AClassNameEditPart(view); |
| |
| case AAttributeEditPart.VISUAL_ID: |
| return new AAttributeEditPart(view); |
| |
| case AOperationEditPart.VISUAL_ID: |
| return new AOperationEditPart(view); |
| |
| case AAttribute2EditPart.VISUAL_ID: |
| return new AAttribute2EditPart(view); |
| |
| case AOperation2EditPart.VISUAL_ID: |
| return new AOperation2EditPart(view); |
| |
| case AInterfaceAAttributeInterfaceCompartmentEditPart.VISUAL_ID: |
| return new AInterfaceAAttributeInterfaceCompartmentEditPart(view); |
| |
| case AInterfaceAOperationInterfaceCompartmentEditPart.VISUAL_ID: |
| return new AInterfaceAOperationInterfaceCompartmentEditPart(view); |
| |
| case AClassAAttributeCompartmentEditPart.VISUAL_ID: |
| return new AClassAAttributeCompartmentEditPart(view); |
| |
| case AClassAOperationClassCompartmentEditPart.VISUAL_ID: |
| return new AClassAOperationClassCompartmentEditPart(view); |
| |
| case AClassSubClassesEditPart.VISUAL_ID: |
| return new AClassSubClassesEditPart(view); |
| |
| case AClassImplementedInterfacesEditPart.VISUAL_ID: |
| return new AClassImplementedInterfacesEditPart(view); |
| |
| case AClassAssociationsEditPart.VISUAL_ID: |
| return new AClassAssociationsEditPart(view); |
| |
| case AClassAggregationsEditPart.VISUAL_ID: |
| return new AClassAggregationsEditPart(view); |
| |
| case AClassCompositionsEditPart.VISUAL_ID: |
| return new AClassCompositionsEditPart(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 WrappingLabel) |
| { |
| return new TextCellEditorLocator((WrappingLabel)source.getFigure()); |
| } |
| else |
| { |
| return new LabelCellEditorLocator((Label)source.getFigure()); |
| } |
| } |
| |
| /** |
| * @generated |
| */ |
| static private class TextCellEditorLocator implements CellEditorLocator |
| { |
| |
| /** |
| * @generated |
| */ |
| private WrappingLabel wrapLabel; |
| |
| /** |
| * @generated |
| */ |
| public TextCellEditorLocator(WrappingLabel wrapLabel) |
| { |
| this.wrapLabel = wrapLabel; |
| } |
| |
| /** |
| * @generated |
| */ |
| public WrappingLabel getWrapLabel() |
| { |
| return wrapLabel; |
| } |
| |
| /** |
| * @generated |
| */ |
| public void relocate(CellEditor celleditor) |
| { |
| Text text = (Text)celleditor.getControl(); |
| Rectangle rect = getWrapLabel().getTextBounds().getCopy(); |
| getWrapLabel().translateToAbsolute(rect); |
| if (!text.getFont().isDisposed()) |
| { |
| if (getWrapLabel().isTextWrapOn() && 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); |
| if (!text.getFont().isDisposed()) |
| { |
| 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); |
| } |
| } |
| } |
| } |