com.sdm.quasar.client.showcase.swing.embedding.modal
Class ModalDialog

java.lang.Object
  com.sdm.quasar.client.core.dialog.AbstractFeature
      com.sdm.quasar.client.showcase.swing.embedding.modal.ModalDialog

All Implemented Interfaces:

Feature, SystemInfoProvider

public class ModalDialog

extends AbstractFeature

This is an example of a dialog that is modal and has a return value.

The dialog offers an input field and two buttons that close the window, one committing the input and on cancelling it.

This dialog offers access to its commit state and the user's input using ValueService.

Version:

1.0

Author:

Thomas Wolf, sd&m AG, Martin Haft, sd&m AG, Bernd Olleck, sd&m AG

Constructor Summary

ModalDialog()

Method Summary

void	actionBinding()
protected void	activate() Show our visual representation, the modal dialog
protected void	deactivate() Hide our visual representation
protected void	dispose() Called when the feature or dialog is disposed.
protected void	handleCancel() Called when the user presses #cancelButton or closes the window, requests deactivation using ActivationService.requestDeactivate().
protected void	handleOk() Called when the user presses #okButton, requests deactivation using ActivationService.requestDeactivate().
protected void	init() Called when the feature is initializing.
protected void	prepare() Creates and initializes our visual representation.
protected void	release() Called when the dialog is released.

Methods inherited from class com.sdm.quasar.client.core.dialog.AbstractFeature

attachDialogControl, collectSystemInfo, disposeFeature, getDialogControl, isInitialized

Methods inherited from class java.lang.Object

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

Constructor Detail

ModalDialog

public ModalDialog()

Method Detail

init

protected void init()

Description copied from class: AbstractFeature

Called when the feature is initializing. This is normally done, when the feature is connected to the lifecycle of the DialogControl installed to. To access the DialogControl use the AbstractFeature.getDialogControl() method.

Override this method to perform some action on initialization e.g. register public services.

Specified by:

init in class AbstractFeature

dispose

protected void dispose()
                throws DisposeException

Description copied from class: AbstractFeature

Called when the feature or dialog is disposed. Override this method to clean up resources and free memory when disposing.

Specified by:

dispose in class AbstractFeature

Throws:

DisposeException

prepare

protected void prepare()

Creates and initializes our visual representation.

Overrides:

prepare in class AbstractFeature

actionBinding

public void actionBinding()

handleCancel

protected void handleCancel()

Called when the user presses #cancelButton or closes the window, requests deactivation using ActivationService.requestDeactivate().

handleOk

protected void handleOk()

Called when the user presses #okButton, requests deactivation using ActivationService.requestDeactivate().

activate

protected void activate()

Show our visual representation, the modal dialog

Overrides:

activate in class AbstractFeature

deactivate

protected void deactivate()

Hide our visual representation

Overrides:

deactivate in class AbstractFeature

release

protected void release()

Description copied from class: AbstractFeature

Called when the dialog is released. Override this method if you want to perform some action on LifeCycle.release()(), e.g. unregister services.

The default implementation in AbstractFeature does nothing.

Overrides:

release in class AbstractFeature