org.eclipse.nebula.jface.gridviewer

Class GridColumnLabelProvider

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.jface.viewers.BaseLabelProvider

org.eclipse.jface.viewers.CellLabelProvider

org.eclipse.jface.viewers.ColumnLabelProvider

org.eclipse.nebula.jface.gridviewer.GridColumnLabelProvider

All Implemented Interfaces:

org.eclipse.jface.viewers.IBaseLabelProvider, org.eclipse.jface.viewers.IColorProvider, org.eclipse.jface.viewers.IFontProvider, org.eclipse.jface.viewers.ILabelProvider, org.eclipse.jface.viewers.IToolTipProvider

public class GridColumnLabelProvider
extends org.eclipse.jface.viewers.ColumnLabelProvider

A label provider that provides hooks for extra functionality in the Grid. This is currently limited to supplying the row header text.

Only one from all GridColumnLabelProvider in a viewer should return a none null

Constructor Summary

Constructors

Constructor and Description
GridColumnLabelProvider()

Method Summary

Modifier and Type	Method and Description
int	getColumnSpan(java.lang.Object element) Returns the number of columns this element should span
java.lang.String	getRowHeaderText(java.lang.Object element) Returns the row header text for this element.
int	getRowSpan(java.lang.Object element) Returns the number of rows this element should span
void	update(org.eclipse.jface.viewers.ViewerCell cell)

Methods inherited from class org.eclipse.jface.viewers.ColumnLabelProvider

createImageProvider, createTextImageProvider, createTextProvider, getBackground, getFont, getForeground, getImage, getText

Methods inherited from class org.eclipse.jface.viewers.CellLabelProvider

dispose, getToolTipBackgroundColor, getToolTipDisplayDelayTime, getToolTipFont, getToolTipForegroundColor, getToolTipImage, getToolTipShift, getToolTipStyle, getToolTipText, getToolTipTimeDisplayed, initialize, useNativeToolTip

Methods inherited from class org.eclipse.jface.viewers.BaseLabelProvider

addListener, dispose, fireLabelProviderChanged, isLabelProperty, removeListener

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.jface.viewers.IBaseLabelProvider

addListener, dispose, isLabelProperty, removeListener

Constructor Detail

GridColumnLabelProvider

public GridColumnLabelProvider()

Method Detail

getRowHeaderText

public java.lang.String getRowHeaderText(java.lang.Object element)

Returns the row header text for this element.

Parameters:

element - the model element

Returns:

the text displayed in the row-header or null if this label provider would not like to modify the default text

getColumnSpan

public int getColumnSpan(java.lang.Object element)

Returns the number of columns this element should span

Parameters:

element - the model element

Returns:

colSpan

getRowSpan

public int getRowSpan(java.lang.Object element)

Returns the number of rows this element should span

Parameters:

element - the model element

Returns:

rowSpan

update

public void update(org.eclipse.jface.viewers.ViewerCell cell)

Overrides:

update in class org.eclipse.jface.viewers.ColumnLabelProvider