org.chorem.jtimer.ui.treetable
Class ProjectsAndTasksModel

java.lang.Object
  org.jdesktop.swingx.treetable.AbstractTreeTableModel
      org.chorem.jtimer.ui.treetable.ProjectsAndTasksModel

All Implemented Interfaces:

EventListener, TreeModel, DataEventListener, org.jdesktop.swingx.treetable.TreeTableModel

public class ProjectsAndTasksModel
extends org.jdesktop.swingx.treetable.AbstractTreeTableModel
implements DataEventListener

Cette classe gere l'affichage d'une liste de project dans l'arbre/table Cela permet au programme principal de manipuler la liste et d'oublier la gestion de l'arbre... Le modele de cet arbre utilise directement des TimerTask au lieu des TreeTableNode qui ne servent a rien et qui complique tout. Par contre, les tâches étant les mêmes instances que celle manipulées par le programme, il doit mettre en cache certains infos pour un rafraichissement correct:

• Nom : cas de renommage avec changement d'ordre
• Sous tache : pour supprimer une tache qui disparaitrait directement du modèle

Voir cet article pour la non utilisation des TreeNode : http://www.javalobby.org/forums/thread.jspa?threadID=16052&tstart=0

Version:

$Revision: 2848 $ Last update : $Date: 2008-06-13 11:05:57 +0200 (ven., 13 juin 2008) $ By : $Author: echatellier $

Author:

chatellier

Field Summary

protected List<String>	columnIdentifiers Tree column identifiers.
protected TimerDataManager	dataManager Data.
static int	OPERATION_ADD Add node operation.
static int	OPERATION_DELETE Delete Node operation.
static int	OPERATION_MODIFY Modify node operation.
protected ProjectsAndTasksTable	projectsAndTaskTable Tree managed by this model.
protected boolean	showClosedTask Show closed task property.
protected Map<Object,List<TimerTask>>	subTasksCache
protected Map<TimerTask,String>	taskNameCache

Fields inherited from class org.jdesktop.swingx.treetable.AbstractTreeTableModel

modelSupport, root

Constructor Summary

ProjectsAndTasksModel(ProjectsAndTasksTable projectsAndTaskTable, TimerCore core, List<String> columnIdentifiers)
Constructor.

Method Summary

void	addProject(TimerProject project) Add project event.
void	addTask(TimerTask task) Add task event.
void	changeClosedState(TimerTask task) Change task state.
void	dataLoaded(Collection<TimerProject> projects) All data loaded.
void	deleteProject(TimerProject project) Delete project.
void	deleteTask(TimerTask task) Delete task.
Object	getChild(Object parent, int index)
int	getChildCount(Object parent)
int	getColumnCount()
String	getColumnName(int column)
protected List<TimerTask>	getFiteredSubListFor(Object parent) Recupere la sous liste: data.getProjectsList() si parent = root getSubTasks() sinon (cache results).
protected List<TimerTask>	getFiteredSubListFor(Object parent, boolean noCache) Recupere la sous liste: data.getProjectsList() si parent = root getSubTasks() sinon.
int	getIndexOfChild(Object parent, Object child)
Object	getValueAt(Object object, int column)
boolean	isCellEditable(Object object, int column)
boolean	isLeaf(Object node)
void	modifyProject(TimerProject project) Modify project.
void	modifyTask(TimerTask task) Modify task.
void	moveTask(TimerTask task) Post move task.
protected void	notifyTaskChanged(TimerTask task, int operation) Notification de changement de donnees.
void	postMergeTasks(TimerTask destinationTask, List<TimerTask> otherTasks) Post merge task.
void	preMergeTasks(TimerTask destinationTask, List<TimerTask> otherTasks) Pre merge task.
void	preMoveTask(TimerTask task) Pre move task.
void	setAnnotation(TimerTask task, Date date, String annotation) Add annotation.
void	setShowClosed(boolean showClosedTask) Change closed task property.
void	setTaskTime(TimerTask task, Date date, Long time) Set task time.
void	startTask(TimerTask task) Start task.
void	stopTask(TimerTask task) Stop task.
protected boolean	updateChildren(TimerTask task, TreePath path, int operation) Recursively try to update node.

Methods inherited from class org.jdesktop.swingx.treetable.AbstractTreeTableModel

addTreeModelListener, getColumnClass, getHierarchicalColumn, getRoot, getTreeModelListeners, removeTreeModelListener, setValueAt, valueForPathChanged

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

OPERATION_ADD

public static final int OPERATION_ADD

Add node operation.

See Also:

Constant Field Values

OPERATION_MODIFY

public static final int OPERATION_MODIFY

Modify node operation.

See Also:

Constant Field Values

OPERATION_DELETE

public static final int OPERATION_DELETE

Delete Node operation.

See Also:

Constant Field Values

projectsAndTaskTable

protected ProjectsAndTasksTable projectsAndTaskTable

Tree managed by this model.

dataManager

protected TimerDataManager dataManager

Data.

columnIdentifiers

protected List<String> columnIdentifiers

Tree column identifiers.

showClosedTask

protected boolean showClosedTask

Show closed task property. Default to false.

taskNameCache

protected Map<TimerTask,String> taskNameCache

subTasksCache

protected Map<Object,List<TimerTask>> subTasksCache

Constructor Detail

ProjectsAndTasksModel

public ProjectsAndTasksModel(ProjectsAndTasksTable projectsAndTaskTable,
                             TimerCore core,
                             List<String> columnIdentifiers)

Constructor.

Parameters:

projectsAndTaskTable - table

core - timer core

columnIdentifiers - column identifiers

Method Detail

getColumnCount

public int getColumnCount()

Specified by:

getColumnCount in interface org.jdesktop.swingx.treetable.TreeTableModel

getColumnName

public String getColumnName(int column)

Specified by:

getColumnName in interface org.jdesktop.swingx.treetable.TreeTableModel

Overrides:

getColumnName in class org.jdesktop.swingx.treetable.AbstractTreeTableModel

getValueAt

public Object getValueAt(Object object,
                         int column)

Specified by:

getValueAt in interface org.jdesktop.swingx.treetable.TreeTableModel

isCellEditable

public boolean isCellEditable(Object object,
                              int column)

Specified by:

isCellEditable in interface org.jdesktop.swingx.treetable.TreeTableModel

Overrides:

isCellEditable in class org.jdesktop.swingx.treetable.AbstractTreeTableModel

getChild

public Object getChild(Object parent,
                       int index)

Specified by:

getChild in interface TreeModel

getChildCount

public int getChildCount(Object parent)

Specified by:

getChildCount in interface TreeModel

getFiteredSubListFor

protected List<TimerTask> getFiteredSubListFor(Object parent)

Recupere la sous liste: data.getProjectsList() si parent = root getSubTasks() sinon (cache results).

Parameters:

parent - parent to task sublist

Returns:

filtered list

getFiteredSubListFor

protected List<TimerTask> getFiteredSubListFor(Object parent,
                                               boolean noCache)

Recupere la sous liste: data.getProjectsList() si parent = root getSubTasks() sinon.

Parameters:

parent - parent to task sublist

noCache - disable use of cached result and result caching

Returns:

filtered list

getIndexOfChild

public int getIndexOfChild(Object parent,
                           Object child)

Specified by:

getIndexOfChild in interface TreeModel

isLeaf

public boolean isLeaf(Object node)

Specified by:

isLeaf in interface TreeModel

Overrides:

isLeaf in class org.jdesktop.swingx.treetable.AbstractTreeTableModel

notifyTaskChanged

protected void notifyTaskChanged(TimerTask task,
                                 int operation)

Notification de changement de donnees.

Parameters:

task - task to update

operation - operation

updateChildren

protected boolean updateChildren(TimerTask task,
                                 TreePath path,
                                 int operation)

Recursively try to update node.

Parameters:

task - the task to update

path - current path

operation - operation (add, modify, delete)

Returns:

true if children have been found and updated in current recursion

addProject

public void addProject(TimerProject project)

Description copied from interface: DataEventListener

Add project event.

Specified by:

addProject in interface DataEventListener

Parameters:

project - project to add

addTask

public void addTask(TimerTask task)

Description copied from interface: DataEventListener

Add task event.

Specified by:

addTask in interface DataEventListener

Parameters:

task - task to add

dataLoaded

public void dataLoaded(Collection<TimerProject> projects)

Description copied from interface: DataEventListener

All data loaded.

Specified by:

dataLoaded in interface DataEventListener

Parameters:

projects - projects collection

deleteProject

public void deleteProject(TimerProject project)

Description copied from interface: DataEventListener

Delete project.

Specified by:

deleteProject in interface DataEventListener

Parameters:

project - deleted project

deleteTask

public void deleteTask(TimerTask task)

Description copied from interface: DataEventListener

Delete task.

Specified by:

deleteTask in interface DataEventListener

Parameters:

task - deleted task

modifyProject

public void modifyProject(TimerProject project)

Description copied from interface: DataEventListener

Modify project.

Specified by:

modifyProject in interface DataEventListener

Parameters:

project - modified project

modifyTask

public void modifyTask(TimerTask task)

Description copied from interface: DataEventListener

Modify task.

Specified by:

modifyTask in interface DataEventListener

Parameters:

task - modified task

setAnnotation

public void setAnnotation(TimerTask task,
                          Date date,
                          String annotation)

Description copied from interface: DataEventListener

Add annotation.

Specified by:

setAnnotation in interface DataEventListener

Parameters:

task - task where annotation is changed

date - date

annotation - new annotation value

setTaskTime

public void setTaskTime(TimerTask task,
                        Date date,
                        Long time)

Description copied from interface: DataEventListener

Set task time.

Specified by:

setTaskTime in interface DataEventListener

Parameters:

task - task where time is changed

date - date

time - task time

changeClosedState

public void changeClosedState(TimerTask task)

Description copied from interface: DataEventListener

Change task state.

Specified by:

changeClosedState in interface DataEventListener

Parameters:

task - task

startTask

public void startTask(TimerTask task)

Description copied from interface: DataEventListener

Start task.

Specified by:

startTask in interface DataEventListener

Parameters:

task - started task

stopTask

public void stopTask(TimerTask task)

Description copied from interface: DataEventListener

Stop task.

Specified by:

stopTask in interface DataEventListener

Parameters:

task - stoped task

setShowClosed

public void setShowClosed(boolean showClosedTask)

Change closed task property.

Parameters:

showClosedTask - closed task property

moveTask

public void moveTask(TimerTask task)

Description copied from interface: DataEventListener

Post move task.

Specified by:

moveTask in interface DataEventListener

Parameters:

task - task

preMoveTask

public void preMoveTask(TimerTask task)

Description copied from interface: DataEventListener

Pre move task.

Specified by:

preMoveTask in interface DataEventListener

Parameters:

task - task

postMergeTasks

public void postMergeTasks(TimerTask destinationTask,
                           List<TimerTask> otherTasks)

Description copied from interface: DataEventListener

Post merge task.

Specified by:

postMergeTasks in interface DataEventListener

Parameters:

destinationTask - task where all other task will be merged

otherTasks - other tasks to merge

preMergeTasks

public void preMergeTasks(TimerTask destinationTask,
                          List<TimerTask> otherTasks)

Description copied from interface: DataEventListener

Pre merge task.

Specified by:

preMergeTasks in interface DataEventListener

Parameters:

destinationTask - task where all other task will be merged

otherTasks - other tasks to merge