Packages

com.aspose.imaging.fileformats.eps

Classes

java.lang.Object
- com.aspose.imaging.DisposableObject
- - com.aspose.imaging.DataStreamSupporter
  - - com.aspose.imaging.Image
    - - com.aspose.imaging.VectorImage
      - com.aspose.imaging.fileformats.eps.EpsImage

All Implemented Interfaces:: IObjectWithSizeF, IObjectWithBounds, com.aspose.internal.progressmanagement.IProgressEventHandler, com.aspose.internal.progressmanagement.IProgressInformer, com.aspose.ms.System.IDisposable, Closeable, AutoCloseable

Direct Known Subclasses:: EpsBinaryImage, EpsInterchangeImage

public abstract class EpsImage
extends VectorImage

Base class for EPS format

Code example:

Convert EPS image to PNG using PostScript rendering.

try (EpsImage image = (EpsImage)Image.load("Sample.eps"))
{
    PngOptions options = new PngOptions();
    EpsRasterizationOptions epsRasterizationOptions = new EpsRasterizationOptions();
    epsRasterizationOptions.setPageWidth(500);  // Image width
    epsRasterizationOptions.setPageHeight(500); // Image height
    epsRasterizationOptions.setPreviewToExport(EpsPreviewFormat.PostScriptRendering); // Render raster image using the PostScript
    options.setVectorRasterizationOptions(epsRasterizationOptions);

    image.save("Sample.png", options);
}

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`cacheData()` Cache can not be used.
`int`	`getBitsPerPixel()` Gets the image bits per pixel count.
`Point`	`getBoundingBoxBottomLeft()` Gets the bounding box bottom left position
`String`	`getBoundingBoxString()` Gets the BoundingBox string value
`Point`	`getBoundingBoxTopRight()` Gets the bounding box top right position
`Date`	`getCreationDate()` Gets the CreationDate field
`String`	`getCreationDateString()` Gets he CreationDate field string value
`String`	`getCreator()` Gets the Creator field
`ImageOptionsBase`	`getDefaultOptions(Object[] args)` Gets the default options.
`abstract int`	`getEpsType()` Gets EPS subtype value
`long`	`getFileFormat()` Gets a value of file format
`int`	`getHeight()` Gets the image height.
`Integer`	`getPageNumber()` Gets the page number
`Integer`	`getPagesCount()` Gets the pages count
`JpegImage`	`getPhotoshopThumbnail()` Gets Photoshop preview thumbnail (if it's present in initial EPS data)
`String`	`getPostScriptVersion()` Gets the PostScript version field
`List<Image>`	`getPreviewImages()` Gets the preview images.
`int`	`getPreviewToExport()` Deprecated. This property move to class EpsRasterizationOptions
`Size`	`getSize()` Gets the image size.
`String`	`getTitle()` Gets the Title field
`int`	`getWidth()` Gets the image width.
`abstract boolean`	`hasRasterPreview()` Gets a value indicating whether this instance has format-specific raster preview
`boolean`	`isCached()` Gets a value indicating whether object's data is cached currently and no data reading is required.
`void`	`resize(int newWidth, int newHeight, ImageResizeSettings settings)` Resizes the image.
`void`	`resize(int newWidth, int newHeight, int resizeType)` Resizes the image.
`void`	`rotateFlip(int rotateFlipType)` Rotates, flips, or rotates and flips the image.
`void`	`saveData(com.aspose.ms.System.IO.Stream stream)` Saves the data.
`void`	`setPalette(IColorPalette palette, boolean updateColors)` Sets the image palette.
`void`	`setPreviewToExport(int value)` Deprecated. This property move to class EpsRasterizationOptions

Methods inherited from class com.aspose.imaging.VectorImage
getEmbeddedImages, getHeightF, getSizeF, getWidthF

Methods inherited from class com.aspose.imaging.Image
canLoad, canLoad, canLoad, canLoad, canSave, create, create, create, getBackgroundColor, getBounds, getBufferSizeHint, getContainer, getFileFormat, getFileFormat, getFittingRectangle, getFittingRectangle, getInterruptMonitor, getOriginalOptions, getPalette, getProgressEventHandler, getProgressEventHandlerInfo, getProportionalHeight, getProportionalWidth, hasBackgroundColor, isAutoAdjustPalette, isUsePalette, load, load, load, load, load, load, 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

- Method Detail
  - getFileFormat
```
public long getFileFormat()
```
    Gets a value of file format
    
    Overrides:
    
    getFileFormat in class Image
    
    See Also:
    
    FileFormat
  - getEpsType
```
public abstract int getEpsType()
```
    Gets EPS subtype value
  - getPhotoshopThumbnail
```
public JpegImage getPhotoshopThumbnail()
```
    Gets Photoshop preview thumbnail (if it's present in initial EPS data)
    
    Returns:
    
    Photoshop preview thumbnail
  - hasRasterPreview
```
public abstract boolean hasRasterPreview()
```
    Gets a value indicating whether this instance has format-specific raster preview
    Value: true if this instance has format-specific raster preview; otherwise, false.
    
    Returns:
    
    a value indicating whether this instance has format-specific raster preview
  - 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.
  - getSize
```
public Size getSize()
```
    Description copied from class: Image
    
    Gets the image size.
    
    Specified by:
    
    getSize in interface IObjectWithBounds
    
    Overrides:
    
    getSize in class Image
    
    Returns:
    
    The image size.
  - 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.
  - getPreviewToExport
```
@Deprecated
public final int getPreviewToExport()
```
    Deprecated. This property move to class EpsRasterizationOptions
    
    Preview to use for export
  - setPreviewToExport
```
@Deprecated
public final void setPreviewToExport(int value)
```
    Deprecated. This property move to class EpsRasterizationOptions
    
    Preview to use for export
  - getPostScriptVersion
```
public String getPostScriptVersion()
```
    Gets the PostScript version field
    
    Returns:
    
    The PostScript version field
  - getTitle
```
public String getTitle()
```
    Gets the Title field
    
    Returns:
    
    The Title field
  - getCreator
```
public String getCreator()
```
    Gets the Creator field
    
    Returns:
    
    The Creator field
  - getCreationDateString
```
public String getCreationDateString()
```
    Gets he CreationDate field string value
    
    Returns:
    
    The CreationDate field string value
  - getCreationDate
```
public Date getCreationDate()
```
    Gets the CreationDate field
    
    Returns:
    
    The CreationDate field
  - getBoundingBoxString
```
public String getBoundingBoxString()
```
    Gets the BoundingBox string value
    
    Returns:
    
    The BoundingBox string value
  - getBoundingBoxBottomLeft
```
public Point getBoundingBoxBottomLeft()
```
    Gets the bounding box bottom left position
    
    Returns:
    
    The bounding box bottom left position
  - getBoundingBoxTopRight
```
public Point getBoundingBoxTopRight()
```
    Gets the bounding box top right position
    
    Returns:
    
    The bounding box top right position
  - getPagesCount
```
public Integer getPagesCount()
```
    Gets the pages count
    
    Returns:
    
    The pages count
  - getPageNumber
```
public Integer getPageNumber()
```
    Gets the page number
    
    Returns:
    
    The page number
  - cacheData
```
public void cacheData()
```
    Cache can not be used.
    
    Specified by:
    
    cacheData in class DataStreamSupporter
  - resize
```
public void resize(int newWidth,
                   int newHeight,
                   int resizeType)
```
    Resizes the image.
    Specified by:
    
    resize in class Image
    
    Parameters:
    
    newWidth - The new width.
    
    newHeight - The new height.
    
    resizeType - The resize type.
    
    Code example:
    Resize EPS image and export it to PNG format.
    
    // Load EPS image try (Image image = Image.load("AstrixObelix.eps")) { // Resize the image using the Mitchell cubic interpolation method image.resize(400, 400, ResizeType.Mitchell); // Export image to PNG format image.save("ExportResult.png", new PngOptions()); }
  - resize
```
public void resize(int newWidth,
                   int newHeight,
                   ImageResizeSettings settings)
```
    Resizes the image.
    Specified by:
    
    resize in class Image
    
    Parameters:
    
    newWidth - The new width.
    
    newHeight - The new height.
    
    settings - The resize settings.
    
    Code example:
    Resize EPS image using advanced settings.
    
    // Load EPS image try (Image image = Image.load("AstrixObelix.eps")) { ImageResizeSettings resizeSettings = new ImageResizeSettings(); // Set the interpolation mode resizeSettings.setMode(ResizeType.LanczosResample); // Set the type of the filter resizeSettings.setFilterType(ImageFilterType.SmallRectangular); // Sets the color compare method resizeSettings.setColorCompareMethod(ColorCompareMethod.Euclidian); // Set the color quantization method resizeSettings.setColorQuantizationMethod(ColorQuantizationMethod.Popularity); // Resize the image using advanced resize settings image.resize(400, 400, resizeSettings); // Export image to PNG format image.save("ExportResult.png", new PngOptions()); }
  - rotateFlip
```
public void rotateFlip(int rotateFlipType)
```
    Rotates, flips, or rotates and flips the image.
    
    Specified by:
    
    rotateFlip in class Image
    
    Parameters:
    
    rotateFlipType - Type of the rotates flip.
    
    Throws:
    
    com.aspose.ms.System.NotSupportedException - Rotate flip is not supported for EPS image
  - 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.
    
    Throws:
    
    com.aspose.ms.System.NotImplementedException - Not valid for vector images
  - getDefaultOptions
```
public ImageOptionsBase getDefaultOptions(Object[] args)
```
    Gets the default options.
    
    Overrides:
    
    getDefaultOptions in class Image
    
    Parameters:
    
    args - The arguments.
    
    Returns:
    
    Default options
  - getPreviewImages
```
public List<Image> getPreviewImages()
```
    Gets the preview images.
    
    Returns:
    
    The list of preview images
  - saveData
```
public void saveData(com.aspose.ms.System.IO.Stream stream)
```
    Saves the data.
    
    Parameters:
    
    stream - The stream to save data to.

Packages

com.aspose.imaging.fileformats.eps

Classes

Class EpsImage

Method Summary

Methods inherited from class com.aspose.imaging.VectorImage

Methods inherited from class com.aspose.imaging.Image

Methods inherited from class com.aspose.imaging.DataStreamSupporter

Methods inherited from class com.aspose.imaging.DisposableObject

Methods inherited from class java.lang.Object

Method Detail

getFileFormat

getEpsType

getPhotoshopThumbnail

hasRasterPreview

getBitsPerPixel

getWidth

getHeight

getSize

isCached

getPreviewToExport

setPreviewToExport

getPostScriptVersion

getTitle

getCreator

getCreationDateString

getCreationDate

getBoundingBoxString

getBoundingBoxBottomLeft

getBoundingBoxTopRight

getPagesCount

getPageNumber

cacheData

resize

resize

rotateFlip

setPalette

getDefaultOptions

getPreviewImages

saveData