org.eclipse.emf.ecp.spi.common.ui.composites

Class CheckedSelectModelClassCompositeImpl

java.lang.Object

org.eclipse.emf.ecp.spi.common.ui.composites.AbstractFilteredSelectionComposite<org.eclipse.jface.viewers.TreeViewer>

org.eclipse.emf.ecp.spi.common.ui.composites.AbstractEClassTreeSelectionComposite

org.eclipse.emf.ecp.spi.common.ui.composites.CheckedSelectModelClassCompositeImpl

All Implemented Interfaces:

CheckedModelClassComposite, CompositeProvider

public class CheckedSelectModelClassCompositeImpl
extends AbstractEClassTreeSelectionComposite
implements CheckedModelClassComposite

This class provides a CheckedTree that allows the user to select EPackages and EClasses.

Author:

Eugen Neufeld

Constructor Summary

Constructors

Constructor and Description
CheckedSelectModelClassCompositeImpl(Collection<org.eclipse.emf.ecore.EPackage> unsupportedEPackages, Collection<org.eclipse.emf.ecore.EPackage> filteredEPackages, Collection<org.eclipse.emf.ecore.EClass> filteredEClasses) Constructor setting the necessary data for selecting the EClasses.

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.widgets.Composite	createUI(org.eclipse.swt.widgets.Composite parent) This method creates a UI bundled into a Composite that can be used anywhere.
Object[]	getChecked() Returns the checked Elements.
org.eclipse.jface.viewers.CheckboxTreeViewer	getViewer() Returns the used StructuredViewer.
protected boolean	isCheckedTree() Whether the Tree is a checked tree.
void	setInitialSelection(Object[] selection) Initialize the selection by setting the checked elements.

Methods inherited from class org.eclipse.emf.ecp.spi.common.ui.composites.AbstractEClassTreeSelectionComposite

collapsViewer, createViewer, dispose, expandViewer, getFilter

Methods inherited from class org.eclipse.emf.ecp.spi.common.ui.composites.AbstractFilteredSelectionComposite

getSelection

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.emf.ecp.spi.common.ui.CheckedModelClassComposite

getSelection

Methods inherited from interface org.eclipse.emf.ecp.spi.common.ui.CompositeProvider

dispose

Constructor Detail

CheckedSelectModelClassCompositeImpl

public CheckedSelectModelClassCompositeImpl(Collection<org.eclipse.emf.ecore.EPackage> unsupportedEPackages,
                                            Collection<org.eclipse.emf.ecore.EPackage> filteredEPackages,
                                            Collection<org.eclipse.emf.ecore.EClass> filteredEClasses)

Constructor setting the necessary data for selecting the EClasses.

Parameters:

unsupportedEPackages - EPackages that are not supported

filteredEPackages - EPackages selected by the user

filteredEClasses - EClasses selected by the user

Method Detail

isCheckedTree

protected boolean isCheckedTree()

Description copied from class: AbstractEClassTreeSelectionComposite

Whether the Tree is a checked tree.

Specified by:

isCheckedTree in class AbstractEClassTreeSelectionComposite

Returns:

true if a checked tree, false otherwise

createUI

public org.eclipse.swt.widgets.Composite createUI(org.eclipse.swt.widgets.Composite parent)

Description copied from class: AbstractFilteredSelectionComposite

This method creates a UI bundled into a Composite that can be used anywhere.

Specified by:

createUI in interface CompositeProvider

Overrides:

createUI in class AbstractFilteredSelectionComposite<org.eclipse.jface.viewers.TreeViewer>

Parameters:

parent - the parent Composite

Returns:

the created Composite

getViewer

public org.eclipse.jface.viewers.CheckboxTreeViewer getViewer()

Description copied from class: AbstractFilteredSelectionComposite

Returns the used StructuredViewer.

Specified by:

getViewer in interface CheckedModelClassComposite

Overrides:

getViewer in class AbstractFilteredSelectionComposite<org.eclipse.jface.viewers.TreeViewer>

Returns:

the treeViewer

getChecked

public Object[] getChecked()

Returns the checked Elements.

Specified by:

getChecked in interface CheckedModelClassComposite

Returns:

an array containing the checked elements

setInitialSelection

public void setInitialSelection(Object[] selection)

Initialize the selection by setting the checked elements.

Specified by:

setInitialSelection in interface CheckedModelClassComposite

Parameters:

selection - the objects to check