netcharts.pro.common.image.png
Class NFPNGImageParams

java.lang.Object
  netcharts.pro.common.image.NFImageParams
      netcharts.pro.common.image.NFZoomableImageParams
          netcharts.pro.common.image.raster.NFRasterImageParams
              netcharts.pro.common.image.png.NFPNGImageParams

All Implemented Interfaces:

java.io.Serializable, NFRasterImageTypes

public class NFPNGImageParams
extends NFRasterImageParams

Used to specify the parameters of the image generation when outputting PNG based raster images.

See Also:

Serialized Form

Field Summary

Fields inherited from interface netcharts.pro.common.image.raster.NFRasterImageTypes

DEFAULT_MIME_TYPE, MIME_TYPE_BMP, MIME_TYPE_JPG, MIME_TYPE_PICT, MIME_TYPE_PNG, MIME_TYPE_TGA, MIME_TYPE_TIFF, MIME_TYPE_WBMP, MIME_TYPE_XBM, MIME_TYPE_XPM

Constructor Summary

NFPNGImageParams()
Constructs a default NFPNGImageParams instance.

NFPNGImageParams(boolean alphaEncoded)
Constructs a NFPNGImageParams instance specifying if alpha encoding is enabled.

NFPNGImageParams(boolean alphaEncoded, java.lang.String defaultHref)
Constructs a NFPNGImageParams instance specifying if alpha encoding is enabled and the default URL to use for user interactivity actions.

NFPNGImageParams(java.lang.String defaultHref)
Constructs a NFPNGImageParams instance specifying the default URL to use for user interactivity actions.

Method Summary

boolean	isAlphaEncoded() Returns if alpha channel encoding is enabled.
void	setAlphaEncoded(boolean alphaEncoding) Sets if alpha channel encoding is enabled.

Methods inherited from class netcharts.pro.common.image.raster.NFRasterImageParams

isMapIncluded, isPrinterMatchedFontsEnabled, setMapIncluded, setPrinterMatchedFontsEnabled

Methods inherited from class netcharts.pro.common.image.NFZoomableImageParams

getZoomInHandler, getZoomOutHandler, isZoomOutButtonVisible, setZoomInHandler, setZoomOutButtonVisible, setZoomOutHandler

Methods inherited from class netcharts.pro.common.image.NFImageParams

getAltTemplate, getDefaultHref, getDescription, getInternalParams, getMimeType, setAltTemplate, setDefaultHref, setDescription

Methods inherited from class java.lang.Object

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

Constructor Detail

NFPNGImageParams

public NFPNGImageParams()

Constructs a default NFPNGImageParams instance.

NFPNGImageParams

public NFPNGImageParams(boolean alphaEncoded)

Constructs a NFPNGImageParams instance specifying if alpha encoding is enabled.

Parameters:

alphaEncoded - True if alpha encoding is enabled, false otherwise.

NFPNGImageParams

public NFPNGImageParams(java.lang.String defaultHref)

Constructs a NFPNGImageParams instance specifying the default URL to use for user interactivity actions.

Parameters:

defaultHref - The default URL of the graph image for user interactivity actions.

NFPNGImageParams

public NFPNGImageParams(boolean alphaEncoded,
                        java.lang.String defaultHref)

Constructs a NFPNGImageParams instance specifying if alpha encoding is enabled and the default URL to use for user interactivity actions.

Parameters:

alphaEncoded - True if alpha encoding is enabled, false otherwise.

defaultHref - The default URL of the graph image for user interactivity actions.

Method Detail

isAlphaEncoded

public boolean isAlphaEncoded()

Returns if alpha channel encoding is enabled. Enabling alphaEncoding allows full variable transparency in the rendered image.

Returns:

True if alpha encoding is enabled, false otherwise.

setAlphaEncoded

public void setAlphaEncoded(boolean alphaEncoding)

Sets if alpha channel encoding is enabled. Enabling alphaEncoding allows full variable transparency in the rendered image.

Parameters:

alphaEncoding - True if alpha encoding is enabled, false otherwise.