org.eclipse.nebula.widgets.richtext

Class RichTextCellLabelProvider<T>

java.lang.Object

org.eclipse.core.commands.common.EventManager

org.eclipse.jface.viewers.BaseLabelProvider

org.eclipse.jface.viewers.CellLabelProvider

org.eclipse.jface.viewers.OwnerDrawLabelProvider

org.eclipse.jface.viewers.StyledCellLabelProvider

org.eclipse.nebula.widgets.richtext.RichTextCellLabelProvider<T>

All Implemented Interfaces:

org.eclipse.jface.viewers.IBaseLabelProvider, org.eclipse.jface.viewers.IToolTipProvider

public abstract class RichTextCellLabelProvider<T>
extends org.eclipse.jface.viewers.StyledCellLabelProvider

See Also:

Custom Drawing Table and Tree Items

Field Summary

Fields

Modifier and Type	Field and Description
(package private) int	preferredWidth

Fields inherited from class org.eclipse.jface.viewers.StyledCellLabelProvider

COLORS_ON_SELECTION, NO_FOCUS

Constructor Summary

Constructors

Constructor and Description
RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl)
RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl, boolean wordWrap)
RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl, int leftRightMargin, boolean wordWrap)
RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl, int leftRightMargin, boolean wordWrap, java.lang.String wordSplitRegex)

Method Summary

Modifier and Type	Method and Description
abstract java.lang.String	getRichText(T object)
protected java.lang.String	getText(T object) Null-safe method to return the text that should be shown.
void	update(org.eclipse.jface.viewers.ViewerCell cell)

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

dispose, erase, getColumn, getViewer, initialize, isOwnerDrawEnabled, measure, paint, prepareStyleRange, setOwnerDrawEnabled, styleDecoratedString

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

dispose, initialize, setOwnerDrawEnabled, setUpOwnerDraw

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

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

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

addListener, 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

Field Detail

preferredWidth

int preferredWidth

Constructor Detail

RichTextCellLabelProvider

public RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl)

RichTextCellLabelProvider

public RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl,
                                 boolean wordWrap)

RichTextCellLabelProvider

public RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl,
                                 int leftRightMargin,
                                 boolean wordWrap)

RichTextCellLabelProvider

public RichTextCellLabelProvider(org.eclipse.swt.widgets.Control viewerControl,
                                 int leftRightMargin,
                                 boolean wordWrap,
                                 java.lang.String wordSplitRegex)

Since:

1.3.0

Method Detail

update

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

Overrides:

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

getRichText

public abstract java.lang.String getRichText(T object)

getText

protected java.lang.String getText(T object)

Null-safe method to return the text that should be shown.

Parameters:

object - The value object to get the text to show from.

Returns:

The text to render or an empty string if the given object is null