?? cursor.java
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package java.awt;/** * Cursor - class to access predefined standard native cursors * * Copyright (c) 1998 * Transvirtual Technologies Inc. All rights reserved. * * See the file "license.terms" for information on usage and redistribution * of this file. * @author P.C.Mehlitz */public class Cursor implements java.io.Serializable{ final public static int CUSTOM_CURSOR = -1; final public static int DEFAULT_CURSOR = 0; final public static int CROSSHAIR_CURSOR = 1; final public static int TEXT_CURSOR = 2; final public static int WAIT_CURSOR = 3; final public static int SW_RESIZE_CURSOR = 4; final public static int SE_RESIZE_CURSOR = 5; final public static int NW_RESIZE_CURSOR = 6; final public static int NE_RESIZE_CURSOR = 7; final public static int N_RESIZE_CURSOR = 8; final public static int S_RESIZE_CURSOR = 9; final public static int W_RESIZE_CURSOR = 10; final public static int E_RESIZE_CURSOR = 11; final public static int HAND_CURSOR = 12; final public static int MOVE_CURSOR = 13; /** @serial * The chosen cursor type intially set to the DEFAULT_CURSOR. */ int type; /** @serial * The user-visible name of the cursor. */ protected String name; protected static Cursor[] predefined = new Cursor[14]; static Cursor defaultCursor; private static final long serialVersionUID = 8028237497568985504L;static { defaultCursor = predefined[DEFAULT_CURSOR] = new Cursor( DEFAULT_CURSOR); for ( int i=1; i<= MOVE_CURSOR; i++ ) predefined[i] = new Cursor( i);}public Cursor ( int cursorType ) { if ( (cursorType < 0) || (cursorType > MOVE_CURSOR) ) type = DEFAULT_CURSOR; else type = cursorType;}public static Cursor getDefaultCursor() { return defaultCursor;}public static Cursor getPredefinedCursor ( int cursorType ) { if ( (cursorType < 1) || (cursorType > MOVE_CURSOR) ) return defaultCursor; else return predefined[cursorType];}public int getType () { return type;}}?? 快捷鍵說明
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