Coverage Report

 /**
  * Copyright 2010 The Kuali Foundation Licensed under the
  * Educational Community License, Version 2.0 (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.osedu.org/licenses/ECL-2.0
  *
  * Unless required by applicable law or agreed to in writing,
  * software distributed under the License is distributed on an "AS IS"
  * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  * or implied. See the License for the specific language governing
  * permissions and limitations under the License.
  */
 
 package org.kuali.student.common.ui.client.widgets.menus.impl;
 
 import java.util.ArrayList;
 import java.util.List;
 
 import org.kuali.student.common.ui.client.mvc.Callback;
 import org.kuali.student.common.ui.client.widgets.ClickablePanel;
 import org.kuali.student.common.ui.client.widgets.KSLabel;
 import org.kuali.student.common.ui.client.widgets.layout.HorizontalBlockFlowPanel;
 import org.kuali.student.common.ui.client.widgets.menus.KSBasicMenuAbstract;
 import org.kuali.student.common.ui.client.widgets.menus.KSListPanel;
 import org.kuali.student.common.ui.client.widgets.menus.KSMenuItemData;
 import org.kuali.student.common.ui.client.widgets.menus.MenuChangeEvent;
 import org.kuali.student.common.ui.client.widgets.menus.MenuEventHandler;
 import org.kuali.student.common.ui.client.widgets.menus.MenuSelectEvent;
 
 import com.google.gwt.user.client.ui.*;
 import com.google.gwt.event.dom.client.BlurEvent;
 import com.google.gwt.event.dom.client.BlurHandler;
 import com.google.gwt.event.dom.client.ClickEvent;
 import com.google.gwt.event.dom.client.ClickHandler;
 import com.google.gwt.event.dom.client.FocusEvent;
 import com.google.gwt.event.dom.client.FocusHandler;
 import com.google.gwt.event.dom.client.MouseOutEvent;
 import com.google.gwt.event.dom.client.MouseOutHandler;
 import com.google.gwt.event.dom.client.MouseOverEvent;
 import com.google.gwt.event.dom.client.MouseOverHandler;
 
 public class KSListMenuImpl extends KSBasicMenuAbstract{
         private KSListPanel menuPanel = new KSListPanel();
     private VerticalPanel menuTitlePanel = new VerticalPanel();
     private KSLabel menuTitle = new KSLabel();
     private KSLabel menuDescription = new KSLabel();
     private List<MenuItemPanel> menuItems = new ArrayList<MenuItemPanel>();
     private boolean numberAllItems = false;
     private List<Callback<KSMenuItemData>> globalCallbacks = new ArrayList<Callback<KSMenuItemData>>();
     private MenuImageLocation imgLoc = MenuImageLocation.RIGHT;
 
         private EventHandler handler = new EventHandler();
 
     private MenuEventHandler menuHandler = new MenuEventHandler(){
 
         @Override
         public void onChange(MenuChangeEvent e) {
             KSMenuItemData i = (KSMenuItemData) e.getSource();
             MenuItemPanel itemToChange = null;
             for(MenuItemPanel p: menuItems){
                 if(i.equals(p.getItem())){
                     itemToChange = p;
                 }
             }
             if(itemToChange != null){
                 if(!(i.getLabel().equals(itemToChange.getItemLabel().getText()))){
                     itemToChange.getItemLabel().setText(i.getLabel());
                 }
                 else if(i.getShownIcon() != null){
                     itemToChange.addImage(i.getShownIcon());
                 }
             }
 
         }
 
         @Override
         public void onSelect(MenuSelectEvent e) {
 
             KSMenuItemData i = (KSMenuItemData) e.getSource();
             MenuItemPanel itemToSelect = null;
             for(MenuItemPanel p: menuItems){
                 if(i.equals(p.getItem())){
                     itemToSelect = p;
                 }
             }
             if(itemToSelect != null){
                     if(e.firesClickEvent()){
                             itemToSelect.fireEvent(new ClickEvent(){});
                     }
                     else{
                     selectMenuItemPanel(itemToSelect);
                     itemToSelect.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
                     itemToSelect.getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
                     }
             }
         }
     };
 
     public KSListMenuImpl(){
         menuTitlePanel.add(menuTitle);
         menuTitlePanel.add(menuDescription);
         menuTitlePanel.setVisible(false);
         menuPanel.add(menuTitlePanel);
 
         menuTitlePanel.addStyleName("KS-Basic-Menu-Title-Panel");
         menuPanel.addStyleName( "KS-Basic-Menu-Panel");
 
         menuTitle.addStyleName("KS-Basic-Menu-Title-Label");
         menuTitle.addStyleName("KS-Indent" + "-1");
 
         menuDescription.addStyleName("KS-Basic-Menu-Desc-Label");
         menuDescription.addStyleName("KS-Indent" + "-1");
 
         this.initWidget(menuPanel);
     }
 
     public void setTitle(String title){
             menuTitlePanel.setVisible(true);
         menuTitle.setText(title);
         menuTitle.setWordWrap(true);
         //add style
     }
 
     public void setDescription(String description){
             menuTitlePanel.setVisible(true);
         menuDescription.setText(description);
         menuDescription.setWordWrap(true);
         //add style
     }
 
     private class EventHandler implements ClickHandler, MouseOverHandler, MouseOutHandler{
 
         @Override
         public void onClick(ClickEvent event) {
             Widget sender = (Widget) event.getSource();
             if(sender instanceof MenuItemPanel){
                 selectMenuItemPanel((MenuItemPanel)sender);
                 sender.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
                 ((MenuItemPanel) sender).getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
             }
         }
 
         @Override
         public void onMouseOver(MouseOverEvent event) {
             Widget sender = (Widget) event.getSource();
             if(sender instanceof MenuItemPanel){
                 if(((MenuItemPanel) sender).isSelectable() && !((MenuItemPanel) sender).isSelected()){
                     sender.addStyleName("KS-Basic-Menu-Item-Panel-Hover");
                     ((MenuItemPanel) sender).getItemLabel().addStyleName("KS-Basic-Menu-Item-Label-Hover");
                 }
             }
         }
 
         @Override
         public void onMouseOut(MouseOutEvent event) {
             Widget sender = (Widget) event.getSource();
             if(sender instanceof MenuItemPanel){
                 if(((MenuItemPanel) sender).isSelectable()){
                     sender.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
                     ((MenuItemPanel) sender).getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
                 }
             }
         }
     }
 
     private void selectMenuItemPanel(MenuItemPanel toBeSelected) {
         for(Callback<KSMenuItemData> c: globalCallbacks){
                 c.exec(toBeSelected.getItem());
         }
         if(toBeSelected.isSelectable()){
             clearSelected();
             toBeSelected.select();
             toBeSelected.getItem().unhandledSetSelected(true);
         }
 
     }
 
     private class MenuItemPanel extends ClickablePanel{
         KSLabel itemLabel = new KSLabel();
         HorizontalBlockFlowPanel contentPanel = new HorizontalBlockFlowPanel();
         boolean selectable = false;
         boolean selected = false;
         KSMenuItemData item;
         int indent;
         int itemNum;
         private String id = HTMLPanel.createUniqueId();
         HTMLPanel anchorPanel = new HTMLPanel("<span id='" + id + "'></span>");
         Anchor a = new Anchor();
 
         public MenuItemPanel(KSMenuItemData item, int indent, int itemNum){
             this.item = item;
             this.indent = indent;
             this.itemNum = itemNum;
             this.getElement().setTabIndex(-1);
             a.setHref("javascript:return false;");
             a.getElement().setId(id + "anchor");
             anchorPanel.add(a, id);
 
             itemLabel.setWordWrap(true);
             if(item.getSpecialStyle() != null){
                     this.addStyleName(item.getSpecialStyle());
             }
             else{
                     this.addStyleName("KS-Basic-Menu-Item-Panel");
             }
             itemLabel.addStyleName("KS-Basic-Menu-Item-Label");
             itemLabel.getElement().setAttribute("style", "white-space: nowrap");
             if(item.getClickHandler() != null){
                 this.addClickHandler(item.getClickHandler());
                 itemLabel.addStyleName("KS-Basic-Menu-Clickable-Item-Label");
                 selectable = true;
             }
             this.addClickHandler(handler);
             this.addMouseOverHandler(handler);
             this.addMouseOutHandler(handler);
   
             a.addFocusHandler(new FocusHandler() {
                 @Override
                 public void onFocus(FocusEvent event) {
                     if (MenuItemPanel.this.isSelectable() && !MenuItemPanel.this.isSelected()) {
                         MenuItemPanel.this.addStyleName("KS-Basic-Menu-Item-Panel-Hover");
                         MenuItemPanel.this.getItemLabel().addStyleName("KS-Basic-Menu-Item-Label-Hover");
                     }
                 }
             });
 
             a.addBlurHandler(new BlurHandler() {
                 @Override
                 public void onBlur(BlurEvent event) {
                     if (MenuItemPanel.this.isSelectable()) {
                         MenuItemPanel.this.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
                         MenuItemPanel.this.getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
                     }
                 }
             });
 
             a.setTabIndex(itemNum + 1);
                     
             contentPanel.add(itemLabel);
             if(item.getShownIcon() != null){
                     if(imgLoc == MenuImageLocation.RIGHT){
                             contentPanel.add(item.getShownIcon());
                     }
                     else{
                             contentPanel.insert(item.getShownIcon(), 0);
                     }
             }
 
             if(indent == 1 && !(item.getSubItems().isEmpty())){
                 itemLabel.setText(item.getLabel());
                 itemLabel.addStyleName("KS-Basic-Menu-Toplevel-Item-Label");
                 this.addStyleName("KS-Basic-Menu-Toplevel-Item-Panel");
                 this.add(contentPanel);
             } else {
                 itemLabel.setText(item.getLabel());
                 anchorPanel.add(contentPanel, id + "anchor");
                 this.add(anchorPanel);
             }
         }
 
         public void addImage(Image shownIcon) {
             shownIcon.addStyleName("KS-Basic-Menu-Item-Image");
             contentPanel.add(shownIcon);
 
         }
 
         public void deSelect(){
             this.removeStyleName("KS-Basic-Menu-Item-Panel-Selected");
             itemLabel.removeStyleName("KS-Basic-Menu-Item-Label-Selected");
             selected = false;
         }
 
         public void select(){
             this.addStyleName("KS-Basic-Menu-Item-Panel-Selected");
             itemLabel.addStyleName("KS-Basic-Menu-Item-Label-Selected");
             selected = true;
         }
 
         public KSLabel getItemLabel() {
             return itemLabel;
         }
 
         public boolean isSelectable() {
             return selectable;
         }
 
         public void setSelectable(boolean selectable) {
             this.selectable = selectable;
         }
 
         public KSMenuItemData getItem() {
             return item;
         }
 
                 public boolean isSelected() {
                         return selected;
                 }
 
                 public void setSelected(boolean selected) {
                         this.selected = selected;
                 }
 
     }
 
     @Override
     protected void populateMenu() {
             menuPanel.clear();
             menuItems.clear();
         createMenuItems(items, 1);
     }
 
     private void createMenuItems(List<KSMenuItemData> theItems, int currentDepth){
         int itemNum = 0;
         for(KSMenuItemData i: theItems){
             itemNum++;
             addMenuItem(new MenuItemPanel(i, currentDepth, itemNum));
             if(!(i.getSubItems().isEmpty())){
                 createMenuItems(i.getSubItems(), currentDepth + 1);
             }
             i.addMenuEventHandler(MenuSelectEvent.TYPE, menuHandler);
             i.addMenuEventHandler(MenuChangeEvent.TYPE, menuHandler);
         }
     }
 
     private void addMenuItem(MenuItemPanel panel){
         menuPanel.add(panel);
         menuItems.add(panel);
     }
 
     public boolean isNumberAllItems() {
         return numberAllItems;
     }
 
     public void setNumberAllItems(boolean numberAllItems) {
         this.numberAllItems = numberAllItems;
     }
 
     @Override
     public boolean selectMenuItem(String[] hierarchy) {
         List<KSMenuItemData> currentItems = items;
         KSMenuItemData itemToSelect = null;
         for(String s: hierarchy){
             s = s.trim();
             for(KSMenuItemData i: currentItems){
                 if(s.equalsIgnoreCase(i.getLabel().trim())){
                     itemToSelect = i;
                     currentItems = i.getSubItems();
                     break;
                 }
             }
         }
 
         if(itemToSelect != null){
 
             for(MenuItemPanel p: menuItems){
                 if(itemToSelect.equals(p.getItem())){
                     p.getItem().setSelected(true);
                     return true;
                 }
             }
 
         }
 
         return false;
     }
 
     /**
      * @see org.kuali.student.common.ui.client.widgets.menus.KSMenu#clearSelected()
      */
     @Override
     public void clearSelected() {
         for(MenuItemPanel m : menuItems){
             m.deSelect();
             m.getItem().unhandledSetSelected(false);
         }
     }
 
         public void addGlobalMenuItemSelectCallback(Callback<KSMenuItemData> callback){
             globalCallbacks.add(callback);
     }
 
     public MenuImageLocation getImageLocation() {
                 return imgLoc;
         }
 
         public void setImageLocation(MenuImageLocation imgLoc) {
                 this.imgLoc = imgLoc;
         }
 
 }

1		/**
2		* Copyright 2010 The Kuali Foundation Licensed under the
3		* Educational Community License, Version 2.0 (the "License"); you may
4		* not use this file except in compliance with the License. You may
5		* obtain a copy of the License at
6		*
7		* http://www.osedu.org/licenses/ECL-2.0
8		*
9		* Unless required by applicable law or agreed to in writing,
10		* software distributed under the License is distributed on an "AS IS"
11		* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
12		* or implied. See the License for the specific language governing
13		* permissions and limitations under the License.
14		*/
15
16		package org.kuali.student.common.ui.client.widgets.menus.impl;
17
18		import java.util.ArrayList;
19		import java.util.List;
20
21		import org.kuali.student.common.ui.client.mvc.Callback;
22		import org.kuali.student.common.ui.client.widgets.ClickablePanel;
23		import org.kuali.student.common.ui.client.widgets.KSLabel;
24		import org.kuali.student.common.ui.client.widgets.layout.HorizontalBlockFlowPanel;
25		import org.kuali.student.common.ui.client.widgets.menus.KSBasicMenuAbstract;
26		import org.kuali.student.common.ui.client.widgets.menus.KSListPanel;
27		import org.kuali.student.common.ui.client.widgets.menus.KSMenuItemData;
28		import org.kuali.student.common.ui.client.widgets.menus.MenuChangeEvent;
29		import org.kuali.student.common.ui.client.widgets.menus.MenuEventHandler;
30		import org.kuali.student.common.ui.client.widgets.menus.MenuSelectEvent;
31
32		import com.google.gwt.user.client.ui.*;
33		import com.google.gwt.event.dom.client.BlurEvent;
34		import com.google.gwt.event.dom.client.BlurHandler;
35		import com.google.gwt.event.dom.client.ClickEvent;
36		import com.google.gwt.event.dom.client.ClickHandler;
37		import com.google.gwt.event.dom.client.FocusEvent;
38		import com.google.gwt.event.dom.client.FocusHandler;
39		import com.google.gwt.event.dom.client.MouseOutEvent;
40		import com.google.gwt.event.dom.client.MouseOutHandler;
41		import com.google.gwt.event.dom.client.MouseOverEvent;
42		import com.google.gwt.event.dom.client.MouseOverHandler;
43
44	0	public class KSListMenuImpl extends KSBasicMenuAbstract{
45	0	private KSListPanel menuPanel = new KSListPanel();
46	0	private VerticalPanel menuTitlePanel = new VerticalPanel();
47	0	private KSLabel menuTitle = new KSLabel();
48	0	private KSLabel menuDescription = new KSLabel();
49	0	private List<MenuItemPanel> menuItems = new ArrayList<MenuItemPanel>();
50	0	private boolean numberAllItems = false;
51	0	private List<Callback<KSMenuItemData>> globalCallbacks = new ArrayList<Callback<KSMenuItemData>>();
52	0	private MenuImageLocation imgLoc = MenuImageLocation.RIGHT;
53
54	0	private EventHandler handler = new EventHandler();
55
56	0	private MenuEventHandler menuHandler = new MenuEventHandler(){
57
58		@Override
59		public void onChange(MenuChangeEvent e) {
60	0	KSMenuItemData i = (KSMenuItemData) e.getSource();
61	0	MenuItemPanel itemToChange = null;
62	0	for(MenuItemPanel p: menuItems){
63	0	if(i.equals(p.getItem())){
64	0	itemToChange = p;
65		}
66		}
67	0	if(itemToChange != null){
68	0	if(!(i.getLabel().equals(itemToChange.getItemLabel().getText()))){
69	0	itemToChange.getItemLabel().setText(i.getLabel());
70		}
71	0	else if(i.getShownIcon() != null){
72	0	itemToChange.addImage(i.getShownIcon());
73		}
74		}
75
76	0	}
77
78		@Override
79		public void onSelect(MenuSelectEvent e) {
80
81	0	KSMenuItemData i = (KSMenuItemData) e.getSource();
82	0	MenuItemPanel itemToSelect = null;
83	0	for(MenuItemPanel p: menuItems){
84	0	if(i.equals(p.getItem())){
85	0	itemToSelect = p;
86		}
87		}
88	0	if(itemToSelect != null){
89	0	if(e.firesClickEvent()){
90	0	itemToSelect.fireEvent(new ClickEvent(){});
91		}
92		else{
93	0	selectMenuItemPanel(itemToSelect);
94	0	itemToSelect.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
95	0	itemToSelect.getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
96		}
97		}
98	0	}
99		};
100
101	0	public KSListMenuImpl(){
102	0	menuTitlePanel.add(menuTitle);
103	0	menuTitlePanel.add(menuDescription);
104	0	menuTitlePanel.setVisible(false);
105	0	menuPanel.add(menuTitlePanel);
106
107	0	menuTitlePanel.addStyleName("KS-Basic-Menu-Title-Panel");
108	0	menuPanel.addStyleName( "KS-Basic-Menu-Panel");
109
110	0	menuTitle.addStyleName("KS-Basic-Menu-Title-Label");
111	0	menuTitle.addStyleName("KS-Indent" + "-1");
112
113	0	menuDescription.addStyleName("KS-Basic-Menu-Desc-Label");
114	0	menuDescription.addStyleName("KS-Indent" + "-1");
115
116	0	this.initWidget(menuPanel);
117	0	}
118
119		public void setTitle(String title){
120	0	menuTitlePanel.setVisible(true);
121	0	menuTitle.setText(title);
122	0	menuTitle.setWordWrap(true);
123		//add style
124	0	}
125
126		public void setDescription(String description){
127	0	menuTitlePanel.setVisible(true);
128	0	menuDescription.setText(description);
129	0	menuDescription.setWordWrap(true);
130		//add style
131	0	}
132
133	0	private class EventHandler implements ClickHandler, MouseOverHandler, MouseOutHandler{
134
135		@Override
136		public void onClick(ClickEvent event) {
137	0	Widget sender = (Widget) event.getSource();
138	0	if(sender instanceof MenuItemPanel){
139	0	selectMenuItemPanel((MenuItemPanel)sender);
140	0	sender.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
141	0	((MenuItemPanel) sender).getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
142		}
143	0	}
144
145		@Override
146		public void onMouseOver(MouseOverEvent event) {
147	0	Widget sender = (Widget) event.getSource();
148	0	if(sender instanceof MenuItemPanel){
149	0	if(((MenuItemPanel) sender).isSelectable() && !((MenuItemPanel) sender).isSelected()){
150	0	sender.addStyleName("KS-Basic-Menu-Item-Panel-Hover");
151	0	((MenuItemPanel) sender).getItemLabel().addStyleName("KS-Basic-Menu-Item-Label-Hover");
152		}
153		}
154	0	}
155
156		@Override
157		public void onMouseOut(MouseOutEvent event) {
158	0	Widget sender = (Widget) event.getSource();
159	0	if(sender instanceof MenuItemPanel){
160	0	if(((MenuItemPanel) sender).isSelectable()){
161	0	sender.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
162	0	((MenuItemPanel) sender).getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
163		}
164		}
165	0	}
166		}
167
168		private void selectMenuItemPanel(MenuItemPanel toBeSelected) {
169	0	for(Callback<KSMenuItemData> c: globalCallbacks){
170	0	c.exec(toBeSelected.getItem());
171		}
172	0	if(toBeSelected.isSelectable()){
173	0	clearSelected();
174	0	toBeSelected.select();
175	0	toBeSelected.getItem().unhandledSetSelected(true);
176		}
177
178	0	}
179
180		private class MenuItemPanel extends ClickablePanel{
181	0	KSLabel itemLabel = new KSLabel();
182	0	HorizontalBlockFlowPanel contentPanel = new HorizontalBlockFlowPanel();
183	0	boolean selectable = false;
184	0	boolean selected = false;
185		KSMenuItemData item;
186		int indent;
187		int itemNum;
188	0	private String id = HTMLPanel.createUniqueId();
189	0	HTMLPanel anchorPanel = new HTMLPanel("<span id='" + id + "'></span>");
190	0	Anchor a = new Anchor();
191
192	0	public MenuItemPanel(KSMenuItemData item, int indent, int itemNum){
193	0	this.item = item;
194	0	this.indent = indent;
195	0	this.itemNum = itemNum;
196	0	this.getElement().setTabIndex(-1);
197	0	a.setHref("javascript:return false;");
198	0	a.getElement().setId(id + "anchor");
199	0	anchorPanel.add(a, id);
200
201	0	itemLabel.setWordWrap(true);
202	0	if(item.getSpecialStyle() != null){
203	0	this.addStyleName(item.getSpecialStyle());
204		}
205		else{
206	0	this.addStyleName("KS-Basic-Menu-Item-Panel");
207		}
208	0	itemLabel.addStyleName("KS-Basic-Menu-Item-Label");
209	0	itemLabel.getElement().setAttribute("style", "white-space: nowrap");
210	0	if(item.getClickHandler() != null){
211	0	this.addClickHandler(item.getClickHandler());
212	0	itemLabel.addStyleName("KS-Basic-Menu-Clickable-Item-Label");
213	0	selectable = true;
214		}
215	0	this.addClickHandler(handler);
216	0	this.addMouseOverHandler(handler);
217	0	this.addMouseOutHandler(handler);
218
219	0	a.addFocusHandler(new FocusHandler() {
220		@Override
221		public void onFocus(FocusEvent event) {
222	0	if (MenuItemPanel.this.isSelectable() && !MenuItemPanel.this.isSelected()) {
223	0	MenuItemPanel.this.addStyleName("KS-Basic-Menu-Item-Panel-Hover");
224	0	MenuItemPanel.this.getItemLabel().addStyleName("KS-Basic-Menu-Item-Label-Hover");
225		}
226	0	}
227		});
228
229	0	a.addBlurHandler(new BlurHandler() {
230		@Override
231		public void onBlur(BlurEvent event) {
232	0	if (MenuItemPanel.this.isSelectable()) {
233	0	MenuItemPanel.this.removeStyleName("KS-Basic-Menu-Item-Panel-Hover");
234	0	MenuItemPanel.this.getItemLabel().removeStyleName("KS-Basic-Menu-Item-Label-Hover");
235		}
236	0	}
237		});
238
239	0	a.setTabIndex(itemNum + 1);
240
241	0	contentPanel.add(itemLabel);
242	0	if(item.getShownIcon() != null){
243	0	if(imgLoc == MenuImageLocation.RIGHT){
244	0	contentPanel.add(item.getShownIcon());
245		}
246		else{
247	0	contentPanel.insert(item.getShownIcon(), 0);
248		}
249		}
250
251	0	if(indent == 1 && !(item.getSubItems().isEmpty())){
252	0	itemLabel.setText(item.getLabel());
253	0	itemLabel.addStyleName("KS-Basic-Menu-Toplevel-Item-Label");
254	0	this.addStyleName("KS-Basic-Menu-Toplevel-Item-Panel");
255	0	this.add(contentPanel);
256		} else {
257	0	itemLabel.setText(item.getLabel());
258	0	anchorPanel.add(contentPanel, id + "anchor");
259	0	this.add(anchorPanel);
260		}
261	0	}
262
263		public void addImage(Image shownIcon) {
264	0	shownIcon.addStyleName("KS-Basic-Menu-Item-Image");
265	0	contentPanel.add(shownIcon);
266
267	0	}
268
269		public void deSelect(){
270	0	this.removeStyleName("KS-Basic-Menu-Item-Panel-Selected");
271	0	itemLabel.removeStyleName("KS-Basic-Menu-Item-Label-Selected");
272	0	selected = false;
273	0	}
274
275		public void select(){
276	0	this.addStyleName("KS-Basic-Menu-Item-Panel-Selected");
277	0	itemLabel.addStyleName("KS-Basic-Menu-Item-Label-Selected");
278	0	selected = true;
279	0	}
280
281		public KSLabel getItemLabel() {
282	0	return itemLabel;
283		}
284
285		public boolean isSelectable() {
286	0	return selectable;
287		}
288
289		public void setSelectable(boolean selectable) {
290	0	this.selectable = selectable;
291	0	}
292
293		public KSMenuItemData getItem() {
294	0	return item;
295		}
296
297		public boolean isSelected() {
298	0	return selected;
299		}
300
301		public void setSelected(boolean selected) {
302	0	this.selected = selected;
303	0	}
304
305		}
306
307		@Override
308		protected void populateMenu() {
309	0	menuPanel.clear();
310	0	menuItems.clear();
311	0	createMenuItems(items, 1);
312	0	}
313
314		private void createMenuItems(List<KSMenuItemData> theItems, int currentDepth){
315	0	int itemNum = 0;
316	0	for(KSMenuItemData i: theItems){
317	0	itemNum++;
318	0	addMenuItem(new MenuItemPanel(i, currentDepth, itemNum));
319	0	if(!(i.getSubItems().isEmpty())){
320	0	createMenuItems(i.getSubItems(), currentDepth + 1);
321		}
322	0	i.addMenuEventHandler(MenuSelectEvent.TYPE, menuHandler);
323	0	i.addMenuEventHandler(MenuChangeEvent.TYPE, menuHandler);
324		}
325	0	}
326
327		private void addMenuItem(MenuItemPanel panel){
328	0	menuPanel.add(panel);
329	0	menuItems.add(panel);
330	0	}
331
332		public boolean isNumberAllItems() {
333	0	return numberAllItems;
334		}
335
336		public void setNumberAllItems(boolean numberAllItems) {
337	0	this.numberAllItems = numberAllItems;
338	0	}
339
340		@Override
341		public boolean selectMenuItem(String[] hierarchy) {
342	0	List<KSMenuItemData> currentItems = items;
343	0	KSMenuItemData itemToSelect = null;
344	0	for(String s: hierarchy){
345	0	s = s.trim();
346	0	for(KSMenuItemData i: currentItems){
347	0	if(s.equalsIgnoreCase(i.getLabel().trim())){
348	0	itemToSelect = i;
349	0	currentItems = i.getSubItems();
350	0	break;
351		}
352		}
353		}
354
355	0	if(itemToSelect != null){
356
357	0	for(MenuItemPanel p: menuItems){
358	0	if(itemToSelect.equals(p.getItem())){
359	0	p.getItem().setSelected(true);
360	0	return true;
361		}
362		}
363
364		}
365
366	0	return false;
367		}
368
369		/**
370		* @see org.kuali.student.common.ui.client.widgets.menus.KSMenu#clearSelected()
371		*/
372		@Override
373		public void clearSelected() {
374	0	for(MenuItemPanel m : menuItems){
375	0	m.deSelect();
376	0	m.getItem().unhandledSetSelected(false);
377		}
378	0	}
379
380		public void addGlobalMenuItemSelectCallback(Callback<KSMenuItemData> callback){
381	0	globalCallbacks.add(callback);
382	0	}
383
384		public MenuImageLocation getImageLocation() {
385	0	return imgLoc;
386		}
387
388		public void setImageLocation(MenuImageLocation imgLoc) {
389	0	this.imgLoc = imgLoc;
390	0	}
391
392		}