Java Swing Text Format getTrivialVisualPosition(final boolean toWest, final int pos, final Position.Bias bias, final int docLength, final Position.Bias[] biasRet, final boolean isLTR)

Description

get Trivial Visual Position

License

Apache License

Declaration

private static int getTrivialVisualPosition(final boolean toWest, final int pos, final Position.Bias bias,
            final int docLength, final Position.Bias[] biasRet, final boolean isLTR) 

Method Source Code

//package com.java2s;
/*/*  www.j a va  2 s .c  om*/
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

import javax.swing.text.Position;

public class Main {
    private static int getTrivialVisualPosition(final boolean toWest, final int pos, final Position.Bias bias,
            final int docLength, final Position.Bias[] biasRet, final boolean isLTR) {
        boolean condition = (toWest && isLTR) || (!toWest && !isLTR);
        return condition ? Math.max(pos - 1, 0) : Math.min(pos + 1, docLength);
    }
}

Related

1. getBidiVisualPosition(final int start, final int end, final Element neighbouringElement, final int pos, final Position.Bias b0, final Position.Bias[] biasRet, final int length, final boolean toWest, final boolean isLTR)
2. getElementByPosition(final Element rootElement, final int pos)
3. getElementIndex(Element elem)
4. getRegexFormatter(String regex)
5. getRowIndex(Element cell)