/*******************************************************************************
* 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.commands.range;
import org.eclipse.gef.DefaultEditDomain;
import org.eclipse.gef.EditDomain;
import org.eclipse.gef.GraphicalViewer;
import org.eclipse.jst.pagedesigner.dom.EditModelQuery;
import org.eclipse.jst.pagedesigner.editors.HTMLEditor;
import org.eclipse.swt.SWT;
import org.w3c.dom.Document;
import org.w3c.dom.Node;
/**
* @author mengbo
*/
public class KeyboardData implements IInputSourceProvider {
private Character _keyCode;
private int _stateMask;
private GraphicalViewer _viewer;
/**
* @param code
* @param mask
* @param viewer
*/
public KeyboardData(char code, int mask, GraphicalViewer viewer) {
if ((mask & SWT.SHIFT) != 0) {
_keyCode = new Character(Character.toUpperCase(code));
} else {
_keyCode = new Character(code);
}
_stateMask = mask;
_viewer = viewer;
}
/**
* @return Returns the keyCode.
*/
public int getKeyCode() {
return _keyCode.charValue();
}
/**
* @param keyCode
* The keyCode to set.
*/
public void setKeyCode(char keyCode) {
this._keyCode = new Character(keyCode);
}
/**
* @return Returns the stateMask.
*/
public int getStateMask() {
return _stateMask;
}
/**
* @param stateMask
* The stateMask to set.
*/
public void setStateMask(int stateMask) {
this._stateMask = stateMask;
}
/**
* @param keyCode
* @return the node or null
*/
public Node getSpecialNode(KeyboardData keyCode) {
Object name;
EditDomain domain = _viewer.getEditDomain();
Document document = null;
if (domain instanceof DefaultEditDomain) {
document = ((HTMLEditor) (((DefaultEditDomain) domain)
.getEditorPart())).getDOMDocument();
}
// if ((keyCode.getStateMask() & SWT.SHIFT) != 0)
{
if ((name = EditModelQuery.CHAR_NODE_MAP.get(keyCode
.getCharacterData())) != null) {
return document.createElement((String) name);
}
}
return null;
}
/**
* @return Returns the _data.
*/
public Node[] getNodes() {
Node node = getSpecialNode(this);
if (node != null) {
return new Node[] { node };
}
return null;
}
public String getStringData() {
return _keyCode.toString();
}
// public Key
public Character getCharacterData() {
return _keyCode;
}
/**
* @return the char value of the key code
*/
public char getChar() {
return _keyCode.charValue();
}
}