/*******************************************************************************
* Copyright (c) 2008 xored software, Inc.
*
* 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:
* xored software, Inc. - initial API and Implementation (Alex Panchenko)
*******************************************************************************/
package org.eclipse.dltk.ui.templates;
public class TabExpandScriptTemplateIndenter implements IScriptTemplateIndenter {
private final int tabSize;
public TabExpandScriptTemplateIndenter(int tabSize) {
this.tabSize = tabSize;
}
public void indentLine(StringBuffer sb, String indent, String line) {
sb.append(indent);
int i = 0;
while (i < line.length() && line.charAt(i) == '\t') {
++i;
}
if (i > 0) {
int spaceCount = i * tabSize;
while (spaceCount > 0) {
sb.append(' ');
--spaceCount;
}
}
if (i < line.length()) {
sb.append(line.substring(i));
}
}
}