com.sibvisions.rad.ui.celleditor
Class AbstractImageViewer<C>

java.lang.Object
  com.sibvisions.rad.ui.celleditor.AbstractStyledCellEditor
      com.sibvisions.rad.ui.celleditor.AbstractImageViewer<C>

Type Parameters:

C - the type of the content.

All Implemented Interfaces:

ICellEditor, ICellRenderer<C>, IImageViewer<C>, IStyledCellEditor, IAlignmentConstants

Direct Known Subclasses:

JVxImageViewer

public abstract class AbstractImageViewer<C>
extends AbstractStyledCellEditor
implements IImageViewer<C>

The AbstractImageViewer is an IImageViewer implementation, which provides a base implementation.

Field Summary

protected boolean	bPreserveAspectRatio whether to preserve aspect ration.
protected java.lang.String	sDefaultImageName The default image name.

Fields inherited from class com.sibvisions.rad.ui.celleditor.AbstractStyledCellEditor

horizontalAlignment, verticalAlignment

Fields inherited from interface javax.rad.ui.IAlignmentConstants

ALIGN_BOTTOM, ALIGN_CENTER, ALIGN_DEFAULT, ALIGN_LEFT, ALIGN_RIGHT, ALIGN_STRETCH, ALIGN_TOP

Constructor Summary

protected

AbstractImageViewer() Creates a new instance of AbstractImageViewer.

Method Summary

java.lang.String	getDefaultImageName() Gets the default image that is shown if selectedIndex is -1.
boolean	isPreserveAspectRatio() If the aspect ratio of the image should be preserved if it is stretched in any direction.
void	setDefaultImageName(java.lang.String pDefaultImageName) Sets the default image name that is shown if selectedIndex is -1.
void	setPreserveAspectRatio(boolean pPreserveAspectRatio) Sets if the aspect ratio of the image should be preserved if it is stretched in any direction.

Methods inherited from class com.sibvisions.rad.ui.celleditor.AbstractStyledCellEditor

getHorizontalAlignment, getVerticalAlignment, isDirectCellEditor, setHorizontalAlignment, setVerticalAlignment

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.rad.model.ui.ICellEditor

createCellEditorHandler, isDirectCellEditor

Methods inherited from interface javax.rad.ui.IAlignmentConstants

getHorizontalAlignment, getVerticalAlignment, setHorizontalAlignment, setVerticalAlignment

Methods inherited from interface javax.rad.model.ui.ICellRenderer

getCellRendererComponent

Field Detail

sDefaultImageName

protected java.lang.String sDefaultImageName

The default image name.

bPreserveAspectRatio

protected boolean bPreserveAspectRatio

whether to preserve aspect ration.

Constructor Detail

AbstractImageViewer

protected AbstractImageViewer()

Creates a new instance of AbstractImageViewer.

Method Detail

getDefaultImageName

public java.lang.String getDefaultImageName()

Gets the default image that is shown if selectedIndex is -1.

Specified by:

getDefaultImageName in interface IImageViewer<C>

Returns:

the default image.

setDefaultImageName

public void setDefaultImageName(java.lang.String pDefaultImageName)

Sets the default image name that is shown if selectedIndex is -1.

Specified by:

setDefaultImageName in interface IImageViewer<C>

Parameters:

pDefaultImageName - the default image name.

isPreserveAspectRatio

public boolean isPreserveAspectRatio()

If the aspect ratio of the image should be preserved if it is stretched in any direction.

Specified by:

isPreserveAspectRatio in interface IImageViewer<C>

Returns:

true if the aspect ratio of the image is preserved when stretched.

setPreserveAspectRatio

public void setPreserveAspectRatio(boolean pPreserveAspectRatio)

Sets if the aspect ratio of the image should be preserved if it is stretched in any direction.

Specified by:

setPreserveAspectRatio in interface IImageViewer<C>

Parameters:

pPreserveAspectRatio - true if the aspect ratio of the image is preserved when stretched.