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Echo2 bundled with Echo2_Extras, Echo2_FileTransfer and echopointing and various improvements/bugfixes
package echopointng;
/*
* This file is part of the Echo Point Project. This project is a collection
* of Components that have extended the Echo Web Application Framework.
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
import nextapp.echo2.app.Color;
import nextapp.echo2.app.Component;
import nextapp.echo2.app.ImageReference;
import nextapp.echo2.app.Style;
import echopointng.model.DefaultMenuItemModel;
/**
* The MenuItem
class provides a ButtonEx
* that can be added to a Menu
. If it is not contained
* within a Menu
, then it is rendered just like
* a ButtonEx
*
* @author Brad Baker
*/
public class MenuItem extends ButtonEx {
/**
* This DEFAULT_STYLE is applied to the MenuItem to give it a series of borders and background colors
*/
public static Style DEFAULT_STYLE;
static {
MutableStyleEx style = new MutableStyleEx(ButtonEx.DEFAULT_STYLE);
style.setProperty(PROPERTY_FOREGROUND,Color.BLACK);
DEFAULT_STYLE = style;
}
/**
* Creates a MenuItem
with no text or icon.
*/
public MenuItem() {
this(null, null);
}
/**
* Creates a MenuItem
with text.
*
* @param text A text label to display in the MenuItem
.
*/
public MenuItem(String text) {
this(text, null);
}
/**
* Creates a MenuItem
with an icon.
*
* @param icon An icon to display in the MenuItem
.
*/
public MenuItem(ImageReference icon) {
this(null, icon);
}
/**
* Creates a MenuItem
with text and an icon.
*
* @param text A text label to display in the MenuItem
.
* @param icon An icon to display in the MenuItem
.
*/
public MenuItem(String text, ImageReference icon) {
super(text,icon);
setModel(new DefaultMenuItemModel());
}
/**
* This will traverse up the component hierarchy and return the top
* most Menu that contains this MenuItem. It will return null
* if one cant be found. The top most Menu is considered the
* root of the MenuItem. This can technically be this object.
*
* @return the top most Menu or null if it cant be found
*/
public Menu getRootMenu() {
Component p = this;
Menu topMost = null;
while (p != null) {
if (p instanceof Menu)
topMost = (Menu) p;
p = p.getParent();
}
return topMost;
}
public String toString() {
StringBuffer sb = new StringBuffer("MenuItem");
if (getId() != null) {
sb.append(" - ");
sb.append(getId());
}
if (getText() != null) {
sb.append(" : ");
sb.append(getText());
}
return sb.toString();
}
}
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