| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.properties.celleditors; |
| |
| import org.eclipse.jface.preference.PreferenceManager; |
| import org.eclipse.jface.window.Window; |
| import org.eclipse.jst.jsf.core.internal.tld.IJSFConstants; |
| import org.eclipse.jst.pagedesigner.commands.single.ChangeStyleCommand; |
| import org.eclipse.jst.pagedesigner.ui.dialogs.StyleDialog; |
| import org.eclipse.swt.widgets.Composite; |
| import org.eclipse.swt.widgets.Control; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.wst.css.core.internal.provisional.document.ICSSStyleDeclaration; |
| import org.eclipse.wst.css.core.internal.util.declaration.CSSPropertyContext; |
| import org.eclipse.wst.xml.core.internal.provisional.document.IDOMElement; |
| import org.w3c.dom.css.ElementCSSInlineStyle; |
| |
| /** |
| * A css dialog cell editor |
| * |
| */ |
| public class CSSDialogCellEditor extends EditableDialogCellEditor { |
| private IDOMElement _element; |
| |
| /** |
| * @param parent |
| * @param element |
| */ |
| public CSSDialogCellEditor(Composite parent, IDOMElement element) { |
| super(parent); |
| _element = element; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.jface.viewers.DialogCellEditor#openDialogBox(org.eclipse.swt.widgets.Control) |
| */ |
| protected Object openDialogBox(Control cellEditorWindow) { |
| ICSSStyleDeclaration styleDeclaration = (ICSSStyleDeclaration) ((ElementCSSInlineStyle) _element) |
| .getStyle(); |
| |
| PreferenceManager manager = new PreferenceManager(); |
| Shell shell = cellEditorWindow.getShell(); |
| |
| final CSSPropertyContext context = new CSSPropertyContext(styleDeclaration); |
| StyleDialog dialog = new StyleDialog(shell, manager, _element, context); |
| if (dialog.open() == Window.OK) { |
| if (context.isModified()) { |
| PlatformUI.getWorkbench().getDisplay().asyncExec( |
| new Runnable() |
| { |
| public void run() |
| { |
| ChangeStyleCommand c = new ChangeStyleCommand(_element, context); |
| c.execute(); |
| } |
| }); |
| } |
| } |
| |
| String style = (_element == null ? null : _element |
| .getAttribute(IJSFConstants.ATTR_STYLE)); |
| return style == null ? "" : style; //$NON-NLS-1$ |
| } |
| } |