c1ef066249
* java/awt/Cursor.java (Cursor(String)): Set type to custom. (Cursor(int), getPredefinedCursor): Throw exception if argument invalid. From-SVN: r38911
90 lines
2.0 KiB
Java
90 lines
2.0 KiB
Java
/* Copyright (C) 2000 Free Software Foundation
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This file is part of libgcj.
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This software is copyrighted work licensed under the terms of the
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Libgcj License. Please consult the file "LIBGCJ_LICENSE" for
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details. */
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package java.awt;
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/* A somewhat incomplete placeholder. */
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public class Cursor implements java.io.Serializable
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{
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public static final int DEFAULT_CURSOR = 0,
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CROSSHAIR_CURSOR = 1,
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TEXT_CURSOR = 2,
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WAIT_CURSOR = 3,
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SW_RESIZE_CURSOR = 4,
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SE_RESIZE_CURSOR = 5,
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NW_RESIZE_CURSOR = 6,
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NE_RESIZE_CURSOR = 7,
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N_RESIZE_CURSOR = 8,
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S_RESIZE_CURSOR = 9,
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W_RESIZE_CURSOR = 10,
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E_RESIZE_CURSOR = 11,
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HAND_CURSOR = 12,
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MOVE_CURSOR = 13,
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CUSTOM_CURSOR = 0xFFFFFFFF;
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private static final int PREDEFINED_COUNT = 14;
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protected static Cursor[] predefined = new Cursor[PREDEFINED_COUNT];
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protected String name;
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int type;
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public Cursor(int type)
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{
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if (type < 0 || type >= PREDEFINED_COUNT)
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throw new IllegalArgumentException ("invalid cursor " + type);
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this.type = type;
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// FIXME: lookup and set name?
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}
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/** This constructor is used internally only.
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* Application code should call Toolkit.createCustomCursor().
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*/
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protected Cursor(String name)
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{
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this.name = name;
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this.type = CUSTOM_CURSOR;
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}
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public static Cursor getPredefinedCursor(int type)
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{
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if (type < 0 || type >= PREDEFINED_COUNT)
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throw new IllegalArgumentException ("invalid cursor " + type);
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if (predefined[type] == null)
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predefined[type] = new Cursor(type);
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return predefined[type];
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}
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public static Cursor getSystemCustomCursor(String name)
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throws AWTException
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{
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// FIXME
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return null;
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}
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public static Cursor getDefaultCursor()
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{
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return getPredefinedCursor(0);
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}
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public int getType()
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{
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return type;
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}
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public String getName()
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{
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return name;
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}
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public String toString()
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{
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return (this.getClass() + "[" + getName() + "]");
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}
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}
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