/*
* Licensed Materials - Property of Rogue Wave Software, Inc.
* © Copyright Rogue Wave Software, Inc. 2014, 2015
* © Copyright IBM Corp. 2009, 2014
* © Copyright ILOG 1996, 2009
* All Rights Reserved.
*
* Note to U.S. Government Users Restricted Rights:
* The Software and Documentation were developed at private expense and
* are "Commercial Items" as that term is defined at 48 CFR 2.101,
* consisting of "Commercial Computer Software" and
* "Commercial Computer Software Documentation", as such terms are
* used in 48 CFR 12.212 or 48 CFR 227.7202-1 through 227.7202-4,
* as applicable.
*/
package demo;
import ilog.cpl.model.IlpAttributeValueHolder;
import ilog.cpl.model.IlpRepresentationObject;
import ilog.views.util.IlvResourceUtil;
import ilog.views.util.servlet.IlvMenuFactory;
import ilog.views.util.servlet.event.JavaScriptActionListener;
import ilog.views.util.servlet.model.IlvMenu;
import ilog.views.util.servlet.model.IlvMenuItem;
import ilog.views.util.servlet.model.IlvMenuSeparator;
/**
* <p>This bean defines a pop-up menu factory for a network or equipment
* Faces component by implementing the <code>IlvMenuFactory</code>,
* allowing the creation of dynamic pop-up menus.
*/
public class MyPopupMenuFactory implements IlvMenuFactory {
// The menu model ids
private static final String PAN_MENU_MODEL_ID = "panItr";
private static final String ZOOM_MENU_MODEL_ID = "zoomItr";
private static final String SELECT_MENU_MODEL_ID = "selectItr";
/**
* <p>Access method to the <i>pan</i> menu model identifier.
*
* @return The appropriate value for <code>menuModelId</code>
*/
public String getPanMenuModelId() {
return MyPopupMenuFactory.PAN_MENU_MODEL_ID;
}
/**
* <p>Access method to the <i>zoom</i> menu model identifier.
*
* @return The appropriate value for <code>menuModelId</code>
*/
public String getzoomMenuModelId() {
return MyPopupMenuFactory.ZOOM_MENU_MODEL_ID;
}
/**
* <p>Access method to the <i>select</i> menu model identifier.
*
* @return The appropriate value for <code>menuModelId</code>
*/
public String getSelectMenuModelId() {
return MyPopupMenuFactory.SELECT_MENU_MODEL_ID;
}
/**
* <p>Generates the pop-up menu.
*
* @param graphic The <code>IlpNetworkView</code> or
* <code>IlpEquipmentView</code> component
* @param activeObject The representation object
* (<code>IlpRepresentationObject</code>) currently
* active (right below the mouse pointer)
* @param menuModelId The menu model ID
* @return The root menu.
*/
public IlvMenu createMenu(Object graphicComponent, Object activeObject,
String menuModelId) {
// Create the root menu
IlvMenu root = new IlvMenu("Root");
// Create the menu items from interactors
createInteractorMenuItems(root, menuModelId);
// Create a submenu for the selected object attributes
if (null != activeObject) {
createAttributesMenuItems(root, (IlpRepresentationObject)activeObject);
}
return root;
}
/**
* <p>Create menu items from the interactors.
*
* @param root The root pop-up menu
* @param menuModelId The interactor currently selected
*/
private void createInteractorMenuItems(IlvMenu root, String menuModelId) {
// Create a menu item that activates (if not already active) the
// "selectBttn" button in the JSP page
boolean enabled = !SELECT_MENU_MODEL_ID.equals(menuModelId);
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"select"), "/resources/images/arrow.png",
"selectBttn.doClick()", enabled);
// Create a menu item that activates (if not already active) the
// "zoomBttn" button in the JSP page
enabled = !ZOOM_MENU_MODEL_ID.equals(menuModelId);
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"zoom"), "/resources/images/zoomrect.png",
"zoomBttn.doClick()", enabled);
// Create a menu item that activates (if not already active) the
// "panBttn" button in the JSP page
enabled = !PAN_MENU_MODEL_ID.equals(menuModelId);
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"pan"), "/resources/images/pan.png",
"panBttn.doClick()", enabled);
// Add a menu separator
root.addChild(new IlvMenuSeparator());
// Create a menu item that activates the "ftcBttn" button in the
// JSP page
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"showall"), "/resources/images/zoomfit.png",
"example16.showAll()", true);
// Create a menu item that activates the "zoomInBttn" button in the
// JSP page
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"Zoomin"), "/resources/images/zoom.png",
"example16.zoomIn()", true);
// Create a menu item that activates the "zoomOutBttn" button in the
// JSP page
createJSMenuItem(root, IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"Zoomout"), "/resources/images/unzoom.png",
"example16.zoomOut()", true);
}
/**
* <p>Create a menu item that triggers a JavaScript action, adding
* it into a given menu.
*
* @param menu The menu where the item should be added to.
* @param label The label of the menu item
* @param image The icon of the menu item
* @param jsAction The JavaScript action to be triggered
* @param enabled Whether the menu item is enabled or not
*/
private void createJSMenuItem(IlvMenu menu, String label, String image,
String jsAction, boolean enabled) {
JavaScriptActionListener action = new JavaScriptActionListener();
action.setJsAction(jsAction);
menu.addChild(new IlvMenuItem(label, action, image, enabled));
}
/**
* <p>Create a submenu containing some of the attributes from
* the representation object (<code>IlpRepresentationObject</code>)
* currently active.
*
* @param root The root pop-up menu
* @param object The representation object currently selected
*/
private void createAttributesMenuItems(IlvMenu root, IlpRepresentationObject object) {
// add a menu separator
root.addChild(new IlvMenuSeparator());
// create a submenu
IlvMenu subMenu = new IlvMenu(IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,"Attributes"), "/resources/images/attributes.png");
root.addChild(subMenu);
// create the 'name' attribute
createAttribMenuItem(subMenu, "name", object);
// the 'type' attribute
createAttribMenuItem(subMenu, "type", object);
// the 'family' attribute
createAttribMenuItem(subMenu, "family", object);
// the 'alarmCount' attribute
createAttribMenuItem(subMenu, "alarmCount", object);
// the 'newAlarmCount' attribute
createAttribMenuItem(subMenu, "newAlarmCount", object);
}
/**
* <p>Create a menu item that displays the attribute name and
* value of a given representation object, adding it into the corresponding
* menu.
*
* @param menu The menu where the item should be added to
* @param attrib The attribute name
* @param object The representation object carrying the attribute values
*/
private void createAttribMenuItem(IlvMenu menu, String attrib,
IlpRepresentationObject object) {
Object value = object.getAttributeValue(attrib);
attrib=IlvResourceUtil.getCurrentLocaleString(MyPopupMenuFactory.class,attrib);
if (null != value &&
!IlpAttributeValueHolder.VALUE_NOT_SET.equals(value)) {
menu.addChild(new IlvMenuItem(attrib+": "+value.toString(), null,
"/resources/images/attribute.png", true));
}
}
}