com.aspose.imaging

Class VectorMultipageImage

java.lang.Object

com.aspose.imaging.DisposableObject

com.aspose.imaging.DataStreamSupporter

com.aspose.imaging.Image

com.aspose.imaging.VectorImage

com.aspose.imaging.VectorMultipageImage

All Implemented Interfaces:

IMultipageImage, IObjectWithSizeF, IObjectWithBounds, com.aspose.internal.progressmanagement.IProgressEventHandler, com.aspose.internal.progressmanagement.IProgressInformer, com.aspose.ms.System.IDisposable, Closeable, AutoCloseable

Direct Known Subclasses:

CdrImage, CmxImage, OdImage

public abstract class VectorMultipageImage
extends VectorImage
implements IMultipageImage

The Vector multipage image

See Also:

VectorImage, IMultipageImage

Constructor Summary

Constructors

Constructor and Description
VectorMultipageImage()

Method Summary

Modifier and Type	Method and Description
void	cacheData() Caches the data and ensures no additional data loading will be performed from the underlying DataStreamSupporter.getDataStreamContainer()(DataStreamSupporter.getDataStreamContainer()).
void	crop(Rectangle rectangle) Crops the specified rectangle.
int	getBitsPerPixel() Gets the image bits per pixel count.
abstract Image	getDefaultPage() Deprecated. Please use Pages[n]
EmbeddedImage[]	getEmbeddedImages() Gets the embedded images.
int	getHeight() Gets the image height.
PageExportingAction	getPageExportingAction() Gets the page exporting action.
int	getWidth() Gets the image width.
boolean	isCached() Gets a value indicating whether object's data is cached currently and no data reading is required.
void	removeBackground() Removes the background.
void	removeBackground(RemoveBackgroundSettings settings) Removes the background.
void	resize(int newWidth, int newHeight, ImageResizeSettings settings) Resizes the image.
void	resize(int newWidth, int newHeight, int resizeType) Resizes the image.
void	rotate(float angle) Rotate image around the center.
void	rotateFlip(int rotateFlipType) Rotates, flips, or rotates and flips the image.
void	setPageExportingAction(PageExportingAction value) Sets the page exporting action.
void	setPalette(IColorPalette palette, boolean updateColors) Sets the image palette.

Methods inherited from class com.aspose.imaging.VectorImage

getDefaultOptions, getHeightF, getSizeF, getWidthF

Methods inherited from class com.aspose.imaging.Image

canLoad, canLoad, canLoad, canLoad, canSave, create, create, create, create, create, create, crop, getBackgroundColor, getBounds, getBufferSizeHint, getContainer, getFileFormat, getFileFormat, getFileFormat, getFittingRectangle, getFittingRectangle, getInterruptMonitor, getIProgressEventHandler, getOriginalOptions, getPalette, getProgressEventHandlerInfo, getProportionalHeight, getProportionalWidth, getSerializedStream, getSize, hasBackgroundColor, isAutoAdjustPalette, isUsePalette, load, load, load, load, load, load, removeMetadata, resize, resizeHeightProportionally, resizeHeightProportionally, resizeHeightProportionally, resizeWidthProportionally, resizeWidthProportionally, resizeWidthProportionally, save, save, save, save, save, save, save, save, setAutoAdjustPalette, setBackgroundColor, setBackgroundColor, setBufferSizeHint, setInterruptMonitor, setPalette

Methods inherited from class com.aspose.imaging.DataStreamSupporter

getDataStreamContainer, save, save, save

Methods inherited from class com.aspose.imaging.DisposableObject

close, dispose, getDisposed

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aspose.imaging.IMultipageImage

getPageCount, getPages

Constructor Detail

VectorMultipageImage

public VectorMultipageImage()

Method Detail

isCached

public boolean isCached()

Gets a value indicating whether object's data is cached currently and no data reading is required.

Value: true if object's data is cached; otherwise, false.

Specified by:

isCached in class DataStreamSupporter

Returns:

a value indicating whether object's data is cached currently and no data reading is required.

getBitsPerPixel

public int getBitsPerPixel()

Gets the image bits per pixel count.

Value: The image bits per pixel count.

Specified by:

getBitsPerPixel in class Image

Returns:

the image bits per pixel count.

getWidth

public int getWidth()

Gets the image width.

Value: The image width.

Specified by:

getWidth in interface IObjectWithBounds

Overrides:

getWidth in class VectorImage

Returns:

the image width.

getHeight

public int getHeight()

Gets the image height.

Value: The image height.

Specified by:

getHeight in interface IObjectWithBounds

Overrides:

getHeight in class VectorImage

Returns:

the image height.

getDefaultPage

@Deprecated
public abstract Image getDefaultPage()

Deprecated. Please use Pages[n]

Gets the default page.

Value: The default page.

Returns:

the default page.

getPageExportingAction

public PageExportingAction getPageExportingAction()

Gets the page exporting action. Please note that setting this method will automatically release page resources after it is executed. It will be executed just before each page is saved.

Value: The page exporting action.

Specified by:

getPageExportingAction in interface IMultipageImage

Returns:

the page exporting action.

setPageExportingAction

public void setPageExportingAction(PageExportingAction value)

Sets the page exporting action. Please note that setting this method will automatically release page resources after it is executed. It will be executed just before each page is saved.

Value: The page exporting action.

Specified by:

setPageExportingAction in interface IMultipageImage

Parameters:

value - the page exporting action.

cacheData

public void cacheData()

Caches the data and ensures no additional data loading will be performed from the underlying DataStreamSupporter.getDataStreamContainer()(DataStreamSupporter.getDataStreamContainer()).

Specified by:

cacheData in class DataStreamSupporter

crop

public void crop(Rectangle rectangle)

Crops the specified rectangle.

Overrides:

crop in class VectorImage

Parameters:

rectangle - The rectangle.

resize

public void resize(int newWidth,
                   int newHeight,
                   int resizeType)

Resizes the image.

Overrides:

resize in class VectorImage

Parameters:

newWidth - The new width.

newHeight - The new height.

resizeType - The resize type.

rotate

public void rotate(float angle)

Rotate image around the center.

Overrides:

rotate in class VectorImage

Parameters:

angle - The rotate angle in degrees. Positive values will rotate clockwise.

resize

public void resize(int newWidth,
                   int newHeight,
                   ImageResizeSettings settings)

Resizes the image.

Overrides:

resize in class VectorImage

Parameters:

newWidth - The new width.

newHeight - The new height.

settings - The resize settings.

rotateFlip

public void rotateFlip(int rotateFlipType)

Rotates, flips, or rotates and flips the image.

Overrides:

rotateFlip in class VectorImage

Parameters:

rotateFlipType - Type of the rotation and flip.

See Also:

RotateFlipType

removeBackground

public void removeBackground(RemoveBackgroundSettings settings)

Removes the background.

Overrides:

removeBackground in class VectorImage

Parameters:

settings - The settings.

removeBackground

public void removeBackground()

Removes the background.

Overrides:

removeBackground in class VectorImage

setPalette

public void setPalette(IColorPalette palette,
                       boolean updateColors)

Sets the image palette.

Specified by:

setPalette in class Image

Parameters:

palette - The palette to set.

updateColors - if set to true colors will be updated according to the new palette; otherwise color indexes remain unchanged. Note that unchanged indexes may crash the image on loading if some indexes have no corresponding palette entries.

getEmbeddedImages

public EmbeddedImage[] getEmbeddedImages()

Gets the embedded images.

Overrides:

getEmbeddedImages in class VectorImage

Returns:

Array of images