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java.lang.Objectorg.eclipse.core.commands.common.EventManager
org.eclipse.jface.viewers.BaseLabelProvider
org.eclipse.jface.viewers.CellLabelProvider
org.eclipse.jface.viewers.ColumnLabelProvider
The ColumnLabelProvider is the label provider for viewers
that have column support such as TreeViewer
and
TableViewer
This classes is intended to be subclassed
Constructor Summary | |
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ColumnLabelProvider()
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Method Summary | |
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Color |
getBackground(Object element)
Provides a background color for the given element. |
Font |
getFont(Object element)
Provides a font for the given element. |
Color |
getForeground(Object element)
Provides a foreground color for the given element. |
Image |
getImage(Object element)
Returns the image for the label of the given element. |
String |
getText(Object element)
Returns the text for the label of the given element. |
void |
update(ViewerCell cell)
Update the label for cell. |
Methods inherited from class org.eclipse.jface.viewers.CellLabelProvider |
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getToolTipBackgroundColor, getToolTipDisplayDelayTime, getToolTipFont, getToolTipForegroundColor, getToolTipImage, getToolTipShift, getToolTipStyle, getToolTipText, getToolTipTimeDisplayed, useNativeToolTip |
Methods inherited from class org.eclipse.jface.viewers.BaseLabelProvider |
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addListener, dispose, fireLabelProviderChanged, isLabelProperty, removeListener |
Methods inherited from class org.eclipse.core.commands.common.EventManager |
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addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface org.eclipse.jface.viewers.IBaseLabelProvider |
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addListener, dispose, isLabelProperty, removeListener |
Constructor Detail |
public ColumnLabelProvider()
Method Detail |
public void update(ViewerCell cell)
CellLabelProvider
update
in class CellLabelProvider
cell
- ViewerCell
public Font getFont(Object element)
IFontProvider
getFont
in interface IFontProvider
element
- the element
null
to use the default fontpublic Color getBackground(Object element)
IColorProvider
getBackground
in interface IColorProvider
element
- the element
null
to use the default background colorpublic Color getForeground(Object element)
IColorProvider
getForeground
in interface IColorProvider
element
- the element
null
to use the default foreground colorpublic Image getImage(Object element)
ILabelProvider
getImage
in interface ILabelProvider
element
- the element for which to provide the label image
null
if there is no image for the given objectpublic String getText(Object element)
ILabelProvider
getText
in interface ILabelProvider
element
- the element for which to provide the label text
null
if there is no text label for the given object
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Guidelines for using Eclipse APIs.
Copyright (c) IBM Corp. and others 2000, 2007. All rights reserved.