Package org.eclipse.nebula.widgets.nattable.columnCategories.gui

Class AvailableColumnCategoriesProvider

java.lang.Object

org.eclipse.nebula.widgets.nattable.columnCategories.gui.AvailableColumnCategoriesProvider

All Implemented Interfaces:

org.eclipse.jface.viewers.IContentProvider, org.eclipse.jface.viewers.IStructuredContentProvider, org.eclipse.jface.viewers.ITreeContentProvider

public class AvailableColumnCategoriesProvider
extends Object
implements org.eclipse.jface.viewers.ITreeContentProvider

Provides data to the tree viewer representation of Column categories. Data is in the form of Node objects exposed from the ColumnCategoriesModel

Constructor Summary

Constructors

Constructor	Description
AvailableColumnCategoriesProvider(ColumnCategoriesModel model)

Method Summary

Modifier and Type	Method	Description
void	dispose()
Object[]	getChildren(Object parentElement)
Object[]	getElements(Object inputElement)
Object	getParent(Object element)
boolean	hasChildren(Object element)
void	hideEntries(List<ColumnEntry> entriesToHide)	Hide the given ColumnEntry (ies) i.e.
void	inputChanged(org.eclipse.jface.viewers.Viewer viewer, Object oldInput, Object newInput)

Methods inherited from class java.lang.Object

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

Constructor Details

AvailableColumnCategoriesProvider

public AvailableColumnCategoriesProvider(ColumnCategoriesModel model)

Method Details

hideEntries

public void hideEntries(List<ColumnEntry> entriesToHide)

Hide the given ColumnEntry (ies) i.e. do not show them in the viewer.

Parameters:

entriesToHide - the entries to hide

getChildren

public Object[] getChildren(Object parentElement)

Specified by:

getChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

getParent

public Object getParent(Object element)

Specified by:

getParent in interface org.eclipse.jface.viewers.ITreeContentProvider

hasChildren

public boolean hasChildren(Object element)

Specified by:

hasChildren in interface org.eclipse.jface.viewers.ITreeContentProvider

getElements

public Object[] getElements(Object inputElement)

Specified by:

getElements in interface org.eclipse.jface.viewers.IStructuredContentProvider

Specified by:

getElements in interface org.eclipse.jface.viewers.ITreeContentProvider

dispose

public void dispose()

Specified by:

dispose in interface org.eclipse.jface.viewers.IContentProvider

inputChanged

public void inputChanged(org.eclipse.jface.viewers.Viewer viewer,
 Object oldInput,
 Object newInput)

Specified by:

inputChanged in interface org.eclipse.jface.viewers.IContentProvider