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Java Source | 1995-05-15 | 2.5 KB | 102 lines |
- /*
- * @(#)MenuItem.java 1.14 95/01/31 Sami Shaio
- *
- * 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 awt;
-
- /**
- * A string item that represents a choice in a menu.
- *
- * @version 1.14 31 Jan 1995
- * @author Sami Shaio
- */
- public class MenuItem {
- int pData;
-
- public int index;
- public Menu menu;
- public String label;
-
-
- protected MenuItem() {
- }
-
- /** Constructs a MenuItem.
- * @param l is the label for this menu item.
- * @param m is the menu to add this item to.
- */
- public MenuItem(String l, Menu m) {
- label = l;
- menu = m;
- index = menu.nItems();
- menu.wServer.menuItemCreate(this, label, menu, false);
- menu.addMenuItem(this);
- }
-
- /**
- * Constructs a MenuItem that has a checkmark associated with it.
- */
- public MenuItem(String l, Menu m, boolean isToggle) {
- label = l;
- menu = m;
- index = menu.nItems();
- menu.wServer.menuItemCreate(this, label, menu, isToggle);
- menu.addMenuItem(this);
- }
-
- /**
- * Sets the state of this MenuItem if it is a toggle.
- */
- public void setMark(boolean t) {
- menu.wServer.menuItemSetMark(this, t);
- }
-
- /**
- * Returns the state of this MenuItem. Only valid for a toggle.
- */
- public boolean getMarkState() {
- return menu.wServer.menuItemGetMark(this);
- }
-
- /**
- * Makes this menu item selectable by the user.
- */
- public void enable() {
- menu.wServer.menuItemEnable(this);
- }
-
-
- /**
- * Makes this menu item unselectable by the user.
- */
- public void disable() {
- menu.wServer.menuItemDisable(this);
- }
-
- /**
- * Dispose of this menu item. This removes it from the menu which
- * contains it.
- */
- public void dispose() {
- menu.wServer.menuItemDispose(this);
- }
-
- public void selected() {
- menu.selected(index);
- }
- }
-