Package org.palladiosimulator.pcmtx.pcmtxviews.ui

Class AbstractUIProvider

java.lang.Object

org.palladiosimulator.pcmtx.pcmtxviews.ui.AbstractUIProvider

All Implemented Interfaces:

Disposable, UIProvider

Direct Known Subclasses:

DatabasesUIProvider, EntityTypesUIProvider, TablesUIProvider

public abstract class AbstractUIProvider
extends Object
implements UIProvider

This abstract class provides basic UIProvider functionality.

Field Summary

Fields

Modifier and Type	Field	Description
protected ListViewer	viewer

Constructor Summary

Constructors

Constructor	Description
AbstractUIProvider()

Method Summary

Modifier and Type	Method	Description
protected abstract void	addButtonSelected()	This method is called when the add button is selected.
void	clearUI()	Clears and disables all UI elements.
protected abstract void	createAndInitList(Composite parent)	Creates and initializes the ListViewer.
protected abstract DetailsUI	createDetailsUI(Composite parent)	Creates the DetailsUI and returns it.
protected abstract void	createLabelComposite(Composite parent)	Creates the elements of the label area.
void	createUI(ScrolledComposite parent)	Creates the UI with the given parent ScrolledComposite.
void	dispose()	Disposes the Disposable.
protected abstract String	getModelExtension()	Returns a string representation of the extension of model files that can be modified by the elements in the provided UI
protected abstract void	removeButtonSelected()	This method is called when the remove button is selected.
void	setEnabled(boolean enabled)	Sets the enabled state of the UI to the given state.
void	setFocus()	Sets the focus to an UI element of the provided UI.
abstract void	updateUI()	Updates the UI.

Methods inherited from class java.lang.Object

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

Field Detail

viewer

protected ListViewer viewer

Constructor Detail

AbstractUIProvider

public AbstractUIProvider()

Method Detail

createUI

public void createUI(ScrolledComposite parent)

Description copied from interface: UIProvider

Creates the UI with the given parent ScrolledComposite.

Specified by:

createUI in interface UIProvider

Parameters:

parent - the parent ScrolledComposite

createLabelComposite

protected abstract void createLabelComposite(Composite parent)

Creates the elements of the label area.

Parameters:

parent - the parent Composite

createDetailsUI

protected abstract DetailsUI createDetailsUI(Composite parent)

Creates the DetailsUI and returns it.

Parameters:

parent - the parent Composite

Returns:

the created DetailsUI

createAndInitList

protected abstract void createAndInitList(Composite parent)

Creates and initializes the ListViewer.

Parameters:

parent - the parent Composite

updateUI

public abstract void updateUI()

Description copied from interface: UIProvider

Updates the UI.

Specified by:

updateUI in interface UIProvider

clearUI

public void clearUI()

Description copied from interface: UIProvider

Clears and disables all UI elements.

Specified by:

clearUI in interface UIProvider

addButtonSelected

protected abstract void addButtonSelected()

This method is called when the add button is selected.

removeButtonSelected

protected abstract void removeButtonSelected()

This method is called when the remove button is selected.

setEnabled

public void setEnabled(boolean enabled)

Description copied from interface: UIProvider

Sets the enabled state of the UI to the given state.

Specified by:

setEnabled in interface UIProvider

Parameters:

enabled - the new enabled state

setFocus

public void setFocus()

Description copied from interface: UIProvider

Sets the focus to an UI element of the provided UI.

Specified by:

setFocus in interface UIProvider

dispose

public void dispose()

Description copied from interface: Disposable

Disposes the Disposable. Can be used to dispose SWT objects and to remove listeners.

Specified by:

dispose in interface Disposable

getModelExtension

protected abstract String getModelExtension()

Returns a string representation of the extension of model files that can be modified by the elements in the provided UI

Returns:

the extension of model files that can be modified by the provided UI