01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s): Alexandre Iline.
25: *
26: * The Original Software is the Jemmy library.
27: * The Initial Developer of the Original Software is Alexandre Iline.
28: * All Rights Reserved.
29: *
30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
39: * made subject to such option by the copyright holder.
40: *
41: *
42: *
43: * $Id$ $Revision$ $Date$
44: *
45: */
46:
47: package org.netbeans.jemmy.drivers.scrolling;
48:
49: /**
50: * Specifies scrolling criteria.
51: *
52: * @author Alexandre Iline(alexandre.iline@sun.com)
53: */
54: public interface ScrollAdjuster {
55: /**
56: * Increase scroll direction.
57: */
58: public static final int INCREASE_SCROLL_DIRECTION = 1;
59:
60: /**
61: * Decrease scroll direction.
62: */
63: public static final int DECREASE_SCROLL_DIRECTION = -1;
64:
65: /**
66: * Specifies that necessary value has been reached..
67: */
68: public static final int DO_NOT_TOUCH_SCROLL_DIRECTION = 0;
69:
70: /**
71: * Returns scroll direction to reach necessary scroller value.
72: * @return one of the values: INCREASE_SCROLL_DIRECTION, DECREASE_SCROLL_DIRECTION or DO_NOT_TOUCH_SCROLL_DIRECTION.
73: */
74: public int getScrollDirection();
75:
76: /**
77: * Returns scrolling orientation.
78: * @return one of the values: Adjustable.HORIZONTAL or Adjustable.VERTICAL.
79: */
80: public int getScrollOrientation();
81:
82: /**
83: * Returns a printable scrolling description.
84: * @return a description.
85: */
86: public String getDescription();
87: }
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