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- /*
- * @(#)image.java 1.6 95/03/19 Jonathan Payne
- *
- * Copyright (c) 1994 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Permission to use, copy, modify, and distribute this software
- * and its documentation for NON-COMMERCIAL purposes and without
- * fee is hereby granted provided that this copyright notice
- * appears in all copies. Please refer to the file "copyright.html"
- * for further important copyright and licensing information.
- *
- * SUN MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
- * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
- * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SUN SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
- */
-
- package browser.forms;
-
- import awt.WRImageItem;
- import browser.WRFormatter;
- import browser.WRWindow;
- import awt.DisplayItem;
- import awt.Event;
-
- /**
- * An instance of class image is created for each occurrence of a
- * <input type=image> in an html form. This exhibits image map
- * behavior.
- * @version 1.6, 19 Mar 1995
- * @author Jonathan Payne
- */
- public class image extends FormItem {
- public DisplayItem buildDisplayItem(WRFormatter f) {
- return new FormImageItem((WRWindow) f.win, this);
- }
-
- Event event;
-
- public String getFormString() {
- Event e = event;
-
- event = null;
- if (e != null) {
- return name + ".x=" + e.x + "&" + name + ".y=" + e.y;
- } else {
- return null;
- }
- }
-
- public void Execute(Event e) {
- event = e;
- form.submit();
- }
-
- public void prime(WRFormatter f) {
- FormImageItem fim = (FormImageItem) displayItem;
- fim.checkImage((WRWindow) f.win);
- fim.waitForImageSize();
- }
- }
-