bundles/org.eclipse.ui.workbench/Eclipse UI/org/eclipse/ui/internal/keys/KdeKeyFormatter.java

/*******************************************************************************
 * Copyright (c) 2000, 2014 IBM Corporation and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/

package org.eclipse.ui.internal.keys;

import java.util.Comparator;
import java.util.ResourceBundle;

import org.eclipse.ui.internal.util.Util;
import org.eclipse.ui.keys.KeySequence;
import org.eclipse.ui.keys.KeyStroke;
import org.eclipse.ui.keys.ModifierKey;

public final class KdeKeyFormatter extends AbstractKeyFormatter {

	private static final class KdeModifierKeyComparator extends AbstractModifierKeyComparator {

		@Override
		protected int rank(ModifierKey modifierKey) {
			if (ModifierKey.ALT.equals(modifierKey)) {
				return 0;
			}

			if (ModifierKey.CTRL.equals(modifierKey)) {
				return 1;
			}

			if (ModifierKey.SHIFT.equals(modifierKey)) {
				return 2;
			}

			return Integer.MAX_VALUE;
		}
	}

	private static final Comparator MODIFIER_KEY_COMPARATOR = new KdeModifierKeyComparator();

	private static final ResourceBundle RESOURCE_BUNDLE = ResourceBundle.getBundle(KdeKeyFormatter.class.getName());

	@Override
	protected String getKeyDelimiter() {
		return Util.translateString(RESOURCE_BUNDLE, KEY_DELIMITER_KEY, KeyStroke.KEY_DELIMITER, false, false);
	}

	@Override
	protected String getKeyStrokeDelimiter() {
		return Util.translateString(RESOURCE_BUNDLE, KEY_STROKE_DELIMITER_KEY, KeySequence.KEY_STROKE_DELIMITER, false,
				false);
	}

	@Override
	protected Comparator getModifierKeyComparator() {
		return MODIFIER_KEY_COMPARATOR;
	}
}