/*******************************************************************************
* Copyright (c) 2000, 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 API and implementation
*******************************************************************************/
package org.eclipse.ui.tests.internal;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.ui.IActionFilter;
public class ExtendedTextSelectionActionFilter implements IActionFilter {
/**
* An attribute indicating the selection length (value <code>"isEmpty"</code>).
* The attribute value in xml must be one of <code>"true" or "false"</code>.
*/
public static final String IS_EMPTY = "isEmpty"; //$NON-NLS-1$
/**
* An attribute indicating the selection text (value <code>"text"</code>).
* The attribute value in xml is unconstrained.
*/
public static final String TEXT = "text"; //$NON-NLS-1$
/**
* An attribute indicating the selection text (value <code>"text"</code>).
* The attribute value in xml is unconstrained.
*/
public static final String CASE_INSENSITIVE_TEXT = "caseInsensitiveText"; //$NON-NLS-1$
/*
* @see IActionFilter#testAttribute(Object, String, String)
*/
@Override
public boolean testAttribute(Object target, String name, String value) {
ITextSelection sel = (ITextSelection) target;
if (name.equals(IS_EMPTY)) {
return (sel.getLength() == 0);
} else if (name.equals(TEXT)) {
String text = sel.getText();
return (text.indexOf(value) >= 0);
} else if (name.equals(CASE_INSENSITIVE_TEXT)) {
String text = sel.getText().toLowerCase();
value = value.toLowerCase();
return (text.indexOf(value) >= 0);
}
return false;
}
}