1 /* 2 * Copyright (c) 2007, 2017 Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package org.jemmy.input; 27 28 import org.jemmy.control.Wrap; 29 import org.jemmy.interfaces.Caret; 30 import org.jemmy.interfaces.IntervalSelectable; 31 32 /** 33 * 34 * @author shura 35 */ 36 public abstract class SelectionText extends CaretText implements IntervalSelectable { 37 38 public SelectionText(Wrap<?> wrap) { 39 super(wrap); 40 } 41 42 /** 43 * Selects <code>index</code>'th occurance of the regex. 44 * 45 * @param regex the regular expression to select 46 * @param index the occurance index 47 */ 48 public void select(String regex, int index) { 49 to(regex, true, index); 50 caret().selectTo(new RegexCaretDirection(this, this, regex, getFlags(), false, index)); 51 } 52 53 /** 54 * Selects first occurance of the regex. 55 * 56 * @param regex the regular expression to select 57 */ 58 public void select(String regex) { 59 select(regex, 0); 60 } 61 62 /** 63 * @return the selection portion of the text. 64 */ 65 public String selection() { 66 int a = (int) anchor(); int p = (int) position(); 67 int start = (a < p) ? a : p; 68 int end = (a < p) ? p : a; 69 return text().substring(start, end); 70 } 71 72 @Override 73 protected void initCaret() { 74 caret = new TextCaret(wrap, this) { 75 @Override 76 public void to(Caret.Direction direction) { 77 int orig = direction.to(); 78 if (orig == 0) { 79 return; 80 } 81 if (anchor() - position() != 0) { 82 super.to(direction); // clear selection 83 } 84 super.to(direction); 85 } 86 }; 87 } 88 }