| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2006 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.richtext.actions; |
| |
| import org.eclipse.epf.richtext.IRichText; |
| import org.eclipse.epf.richtext.RichTextCommand; |
| import org.eclipse.epf.richtext.RichTextImages; |
| import org.eclipse.epf.richtext.RichTextResources; |
| import org.eclipse.epf.richtext.dialogs.AddImageDialog; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.swt.widgets.Display; |
| |
| /** |
| * Adds an image to a rich text control. |
| * |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public class AddImageAction extends RichTextAction { |
| |
| /** |
| * Creates a new instance. |
| */ |
| public AddImageAction(IRichText richText) { |
| super(richText, IAction.AS_PUSH_BUTTON); |
| setImageDescriptor(RichTextImages.IMG_DESC_ADD_IMAGE); |
| setDisabledImageDescriptor(RichTextImages.DISABLED_IMG_DESC_ADD_IMAGE); |
| setToolTipText(RichTextResources.addImageAction_toolTipText); |
| } |
| |
| /** |
| * Executes the action. |
| * |
| * @param richText |
| * a rich text control |
| */ |
| public void execute(IRichText richText) { |
| if (richText != null) { |
| AddImageDialog dialog = new AddImageDialog(Display.getCurrent() |
| .getActiveShell()); |
| dialog.open(); |
| if (dialog.getReturnCode() == Window.OK) { |
| String imageURL = dialog.getImage().getURL(); |
| if (imageURL.length() > 0) { |
| richText |
| .executeCommand(RichTextCommand.ADD_IMAGE, imageURL); |
| } |
| } |
| } |
| } |
| |
| public boolean disableInSourceMode() { |
| return false; |
| } |
| |
| |
| } |