//#if defined(COGNITIVE)
//@#$LPS-COGNITIVE:GranularityType:Package
// $Id: ToDoByPriority.java 127 2010-09-25 22:23:13Z marcusvnac $
// Copyright (c) 1996-2006 The Regents of the University of California. All
// Rights Reserved. Permission to use, copy, modify, and distribute this
// software and its documentation without fee, and without a written
// agreement is hereby granted, provided that the above copyright notice
// and this paragraph appear in all copies. This software program and
// documentation are copyrighted by The Regents of the University of
// California. The software program and documentation are supplied "AS
// IS", without any accompanying services from The Regents. The Regents
// does not warrant that the operation of the program will be
// uninterrupted or error-free. The end-user understands that the program
// was developed for research purposes and is advised not to rely
// exclusively on the program for any reason. IN NO EVENT SHALL THE
// UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
// SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS,
// ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF
// THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF
// SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY
// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE
// PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF
// CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT,
// UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
package org.argouml.cognitive.ui;
import java.util.List;
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Import
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
import org.apache.log4j.Logger;
//#endif
import org.argouml.cognitive.Designer;
import org.argouml.cognitive.ToDoItem;
import org.argouml.cognitive.ToDoListEvent;
import org.argouml.cognitive.ToDoListListener;
/**
* Represents a perspective for ToDo items: grouping by priority.
*
*/
public class ToDoByPriority extends ToDoPerspective
implements ToDoListListener {
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Field
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
private static final Logger LOG =
Logger.getLogger(ToDoByPriority.class);
//#endif
/**
* The constructor.
*
*/
public ToDoByPriority() {
super("combobox.todo-perspective-priority");
addSubTreeModel(new GoListToPriorityToItem());
}
////////////////////////////////////////////////////////////////
// ToDoListListener implementation
/*
* @see org.argouml.cognitive.ToDoListListener#toDoItemsChanged(org.argouml.cognitive.ToDoListEvent)
*/
public void toDoItemsChanged(ToDoListEvent tde) {
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Statement
//@#$LPS-LOGGING:Localization:StartMethod
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
LOG.debug("toDoItemChanged");
//#endif
List<ToDoItem> items = tde.getToDoItemList();
Object[] path = new Object[2];
path[0] = Designer.theDesigner().getToDoList();
for (PriorityNode pn : PriorityNode.getPriorityList()) {
path[1] = pn;
int nMatchingItems = 0;
synchronized (items) {
for (ToDoItem item : items) {
if (item.getPriority() != pn.getPriority()) {
continue;
}
nMatchingItems++;
}
}
if (nMatchingItems == 0) {
continue;
}
int[] childIndices = new int[nMatchingItems];
Object[] children = new Object[nMatchingItems];
nMatchingItems = 0;
synchronized (items) {
for (ToDoItem item : items) {
if (item.getPriority() != pn.getPriority()) {
continue;
}
childIndices[nMatchingItems] = getIndexOfChild(pn, item);
children[nMatchingItems] = item;
nMatchingItems++;
}
}
fireTreeNodesChanged(this, path, childIndices, children);
}
}
/*
* @see org.argouml.cognitive.ToDoListListener#toDoItemsAdded(org.argouml.cognitive.ToDoListEvent)
*/
public void toDoItemsAdded(ToDoListEvent tde) {
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Statement
//@#$LPS-LOGGING:Localization:StartMethod
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
LOG.debug("toDoItemAdded");
//#endif
List<ToDoItem> items = tde.getToDoItemList();
Object[] path = new Object[2];
path[0] = Designer.theDesigner().getToDoList();
for (PriorityNode pn : PriorityNode.getPriorityList()) {
path[1] = pn;
int nMatchingItems = 0;
synchronized (items) {
for (ToDoItem item : items) {
if (item.getPriority() != pn.getPriority()) {
continue;
}
nMatchingItems++;
}
}
if (nMatchingItems == 0) {
continue;
}
int[] childIndices = new int[nMatchingItems];
Object[] children = new Object[nMatchingItems];
nMatchingItems = 0;
synchronized (items) {
for (ToDoItem item : items) {
if (item.getPriority() != pn.getPriority()) {
continue;
}
childIndices[nMatchingItems] = getIndexOfChild(pn, item);
children[nMatchingItems] = item;
nMatchingItems++;
}
}
fireTreeNodesInserted(this, path, childIndices, children);
}
}
/*
* @see org.argouml.cognitive.ToDoListListener#toDoItemsRemoved(org.argouml.cognitive.ToDoListEvent)
*/
public void toDoItemsRemoved(ToDoListEvent tde) {
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Statement
//@#$LPS-LOGGING:Localization:StartMethod
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
LOG.debug("toDoItemRemoved");
//#endif
List<ToDoItem> items = tde.getToDoItemList();
Object[] path = new Object[2];
path[0] = Designer.theDesigner().getToDoList();
for (PriorityNode pn : PriorityNode.getPriorityList()) {
int nodePriority = pn.getPriority();
boolean anyInPri = false;
synchronized (items) {
for (ToDoItem item : items) {
int pri = item.getPriority();
if (pri == nodePriority) {
anyInPri = true;
}
}
}
if (!anyInPri) {
continue;
}
//#if defined(LOGGING)
//@#$LPS-LOGGING:GranularityType:Statement
//@#$LPS-LOGGING:Localization:NestedIfdef-COGNITIVE
LOG.debug("toDoItemRemoved updating PriorityNode");
//#endif
path[1] = pn;
//fireTreeNodesChanged(this, path, childIndices, children);
fireTreeStructureChanged(path);
}
}
/*
* @see org.argouml.cognitive.ToDoListListener#toDoListChanged(org.argouml.cognitive.ToDoListEvent)
*/
public void toDoListChanged(ToDoListEvent tde) { }
}
//#endif