org.trianacode.gui.panels

Class ParameterPanelManager

java.lang.Object

org.trianacode.gui.panels.ParameterPanelManager

All Implemented Interfaces:

TaskGraphListener, TaskListener

public class ParameterPanelManager
extends java.lang.Object
implements TaskGraphListener, TaskListener

The parameter panel manager keeps a hashtable of parameter panels for each task. It monitors all open taskgraphs, and if a task is created with its paramPanelInstantiate parameter set to true, the parameter panel for that task is immediately instantiated. If a parameter panel is not immediately instantiated then it is instantiated when it is first accessed.

Constructor Summary

Constructors

Constructor and Description
ParameterPanelManager()

Method Summary

Methods

Modifier and Type	Method and Description
void	cableConnected(TaskGraphCableEvent event) Called when a new connection is made between two tasks.
void	cableDisconnected(TaskGraphCableEvent event) Called before a connection between two tasks is removed.
void	cableReconnected(TaskGraphCableEvent event) Called when a connection is reconnected to a different task.
void	controlTaskStateChanged(ControlTaskStateEvent event) Called when the control task is connected/disconnected or unstable
static ParameterPanel	createPanel(Task task) Attempt to find and load the ParameterPanel specified by this classname and task.
static ParameterPanel	getParameterPanel(Task task)
static void	hideParameterWindowFor(Task task)
protected static ParameterPanel	initGUIBuilderV2Panel(java.lang.String fullline, Task task) Initializes a GUI Builder V2 parameter panel for the task.
protected static ParameterPanel	initParameterPanel(Task task) Initializes a parameter panel interface for the task.
static boolean	isInstantiatePanel(Task task)
static boolean	isParameterPanel(Task task)
void	monitorTaskGraph(TaskGraph taskgraph) Notifies the parameter panel manager to monitor the specified taskgraph
void	nodeAdded(TaskNodeEvent event) Called when a data input node is added.
void	nodeRemoved(TaskNodeEvent event) Called before a data input node is removed.
void	parameterUpdated(ParameterUpdateEvent event) Called when the value of a parameter is changed, including when a parameter is removed.
static void	registerComponent(java.awt.Component panel, Task task)
static ParameterWindow	showParameterWindowFor(Task task, java.lang.Object source)
void	taskCreated(TaskGraphTaskEvent event) Called when a new task is created in a taskgraph.
void	taskDisposed(TaskDisposedEvent event) Called before the task is disposed
void	taskPropertyUpdate(TaskPropertyEvent event) Called when the core properties of a task change i.e.
void	taskRemoved(TaskGraphTaskEvent event) Called when a task is removed from a taskgraph.
void	unmonitorTaskGraph(TaskGraph taskgraph) Notifies the parameter panel manager to stop monitoring the specified taskgraph

Methods inherited from class java.lang.Object

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

Constructor Detail

ParameterPanelManager

public ParameterPanelManager()

Method Detail

monitorTaskGraph

public void monitorTaskGraph(TaskGraph taskgraph)

Notifies the parameter panel manager to monitor the specified taskgraph

unmonitorTaskGraph

public void unmonitorTaskGraph(TaskGraph taskgraph)

Notifies the parameter panel manager to stop monitoring the specified taskgraph

getParameterPanel

public static ParameterPanel getParameterPanel(Task task)

Returns:

the parameter panel for the specified task (or null if none)

isParameterPanel

public static boolean isParameterPanel(Task task)

Returns:

true if the specified task has a parameter panel

isInstantiatePanel

public static boolean isInstantiatePanel(Task task)

Returns:

true if the panel for the class is instantiate on task creation

registerComponent

public static void registerComponent(java.awt.Component panel,
                     Task task)
                              throws java.lang.Exception

Throws:

java.lang.Exception

initGUIBuilderV2Panel

protected static ParameterPanel initGUIBuilderV2Panel(java.lang.String fullline,
                                   Task task)

Initializes a GUI Builder V2 parameter panel for the task.

initParameterPanel

protected static ParameterPanel initParameterPanel(Task task)

Initializes a parameter panel interface for the task.

createPanel

public static ParameterPanel createPanel(Task task)
                                  throws java.lang.Exception

Attempt to find and load the ParameterPanel specified by this classname and task.

Throws:

java.lang.Exception

taskCreated

public void taskCreated(TaskGraphTaskEvent event)

Called when a new task is created in a taskgraph.

Specified by:

taskCreated in interface TaskGraphListener

taskRemoved

public void taskRemoved(TaskGraphTaskEvent event)

Called when a task is removed from a taskgraph. Note that this method is called when tasks are removed from a taskgraph due to being grouped (they are place in the groups taskgraph).

Specified by:

taskRemoved in interface TaskGraphListener

taskDisposed

public void taskDisposed(TaskDisposedEvent event)

Called before the task is disposed

Specified by:

taskDisposed in interface TaskListener

cableConnected

public void cableConnected(TaskGraphCableEvent event)

Called when a new connection is made between two tasks.

Specified by:

cableConnected in interface TaskGraphListener

cableDisconnected

public void cableDisconnected(TaskGraphCableEvent event)

Called before a connection between two tasks is removed.

Specified by:

cableDisconnected in interface TaskGraphListener

cableReconnected

public void cableReconnected(TaskGraphCableEvent event)

Called when a connection is reconnected to a different task.

Specified by:

cableReconnected in interface TaskGraphListener

controlTaskStateChanged

public void controlTaskStateChanged(ControlTaskStateEvent event)

Called when the control task is connected/disconnected or unstable

Specified by:

controlTaskStateChanged in interface TaskGraphListener

nodeAdded

public void nodeAdded(TaskNodeEvent event)

Called when a data input node is added.

Specified by:

nodeAdded in interface TaskListener

nodeRemoved

public void nodeRemoved(TaskNodeEvent event)

Called before a data input node is removed.

Specified by:

nodeRemoved in interface TaskListener

parameterUpdated

public void parameterUpdated(ParameterUpdateEvent event)

Called when the value of a parameter is changed, including when a parameter is removed.

Specified by:

parameterUpdated in interface TaskListener

taskPropertyUpdate

public void taskPropertyUpdate(TaskPropertyEvent event)

Called when the core properties of a task change i.e. its name, whether it is running continuously etc.

Specified by:

taskPropertyUpdate in interface TaskListener

showParameterWindowFor

public static ParameterWindow showParameterWindowFor(Task task,
                                     java.lang.Object source)

hideParameterWindowFor

public static void hideParameterWindowFor(Task task)