com.aspose.diagram
Class ImageSaveOptions

java.lang.Object
  SaveOptions
      RenderingSaveOptions
          com.aspose.diagram.ImageSaveOptions

public class ImageSaveOptions 
extends RenderingSaveOptions

ImageSaveOptions

public ImageSaveOptions(int saveFormat)
                 throws java.lang.Exception

Initializes a new instance of this class that can be used to save rendered images in the SaveFileFormat, SaveFileFormat, SaveFileFormat, SaveFileFormat or SaveFileFormat format.

Parameters:

saveFormat - A SaveFileFormat value. Can be SaveFileFormat, SaveFileFormat, SaveFileFormat, SaveFileFormat or SaveFileFormat.

public float getImageBrightness() / public void setImageBrightness(float value)

Gets or sets the brightness for the the generated images.

This property has effect only when saving to raster image formats. The default value is 0.5. The value must be in the range between 0 and 1.

public int getImageColorMode() / public void setImageColorMode(int value)

Gets or sets the color mode for the generated images. The value of the property is ImageColorMode integer constant.

This property has effect only when saving to raster image formats. The default value is ImageColorMode.

public float getImageContrast() / public void setImageContrast(float value)

Gets or sets the contrast for the generated images.

This property has effect only when saving to raster image formats. The default value is 0.5. The value must be in the range between 0 and 1.

public int getJpegQuality() / public void setJpegQuality(int value)

Gets or sets a value determining the quality of the generated JPEG images.

Has effect only when saving to JPEG. Use this property to get or set the quality of generated images when saving in JPEG format. The value may vary from 0 to 100 where 0 means worst quality but maximum compression and 100 means best quality but minimum compression. The default value is 95.

public int getPageCount() / public void setPageCount(int value)

Gets or sets the number of pages to render when saving to a multipage TIFF file. Default is MaxValue which means all pages of the diagram will be rendered.

public int getPageIndex() / public void setPageIndex(int value)

Gets or sets the 0-based index of the first page to render. Default is 0.

public boolean getExportHiddenPage() / public void setExportHiddenPage(boolean value)

Defines whether need exporting the hidden page or not.

Default value is true.

public float getResolution() / public void setResolution(float value)

Gets or sets the resolution for the generated images, in dots per inch.

This property has effect only when saving to raster image formats. The default value is 96.

public int getSaveFormat() / public void setSaveFormat(int value)

Specifies the format in which the rendered diagram pages will be saved if this save options object is used. Can be SaveFileFormat, SaveFileFormat, SaveFileFormat, SaveFileFormat or SaveFileFormat. The value of the property is SaveFileFormat integer constant.

public float getScale() / public void setScale(float value)

Gets or sets the zoom factor for the generated images.

The default value is 1.0. The value must be greater than 0.

public float getContentZoom() / public void setContentZoom(float value)

This parameter is similar with scale, but not effect the generated image size.

The default value is 1.0. The value must be greater than 0.

public int getTiffCompression() / public void setTiffCompression(int value)

Gets or sets the type of compression to apply when saving generated images to the TIFF format. The value of the property is TiffCompression integer constant.

Has effect only when saving to TIFF. The default value is TiffCompression.

public boolean getSaveForegroundPagesOnly() / public void setSaveForegroundPagesOnly(boolean value)

Specifies whether all pages will be saved in image or only foreground.

If true - rendered only foreground pages(with background if present). If false - rendered foreground pages(with background if present) after that empty background pages. Can return true only when PageCount > 1. The default value is false.

public boolean getSameAsPdfConversionArea() / public void setSameAsPdfConversionArea(boolean value)

Specifies whether saving area same as pdf .

If true - rendered area same as pdf. If false - rendered area default. The default value is false.

public int getPixelOffsetMode() / public void setPixelOffsetMode(int value)

Gets or set a value specifying how pixels are offset during rendering. The value of the property is PixelOffsetMode integer constant.

This property has effect only when saving to raster image formats. The default value is PixelOffsetMode.

public int getSmoothingMode() / public void setSmoothingMode(int value)

Specifies whether smoothing (antialiasing) is applied to lines and curves and the edges of filled areas. The value of the property is SmoothingMode integer constant.

This property has effect only when saving to raster image formats. The default value is SmoothingMode.

public int getCompositingQuality() / public void setCompositingQuality(int value)

Specifies the quality level to use during compositing. The value of the property is CompositingQuality integer constant.

This property has effect only when saving to raster image formats. The default value is CompositingQuality.

public int getInterpolationMode() / public void setInterpolationMode(int value)

Specifies the algorithm that is used when images are scaled or rotated. The value of the property is InterpolationMode integer constant.

This property has effect only when saving to raster image formats. The default value is InterpolationMode.

public PageSize getPageSize() / public void setPageSize(PageSize value)

Gets or sets the page size for the generated images. Can be PageSize or null.

The default value is null. If PageSize is null then page size for generated image is obtained from source diagram.

public ShapeCollection getShapes() / public void setShapes(ShapeCollection value)

Gets or sets shapes to render. Default count is 0.

public boolean getExportGuideShapes() / public void setExportGuideShapes(boolean value)

Defines whether need exporting the guide shapes or not.

Default value is true.

public boolean isExportComments() / public void setExportComments(boolean value)

Defines whether need exporting the comments or not.

Default value is false.

public boolean getEnlargePage() / public void setEnlargePage(boolean value)

Specifies whether enlarge page .

If true - enlarge page. If false - not enlarge page. The default value is true.

public int getEmfRenderSetting() / public void setEmfRenderSetting(int value)

Setting for rendering Emf metafile. The value of the property is EmfRenderSetting integer constant.

EMF metafiles identified as "EMF+ Dual" can contain both EMF+ records and EMF records. Either type of record can be used to render the image, only EMF+ records, or only EMF records. When EmfPlusPrefer is set, then EMF+ records will be parsed , otherwise only EMF records will be parsed. Default value is EmfOnly"/>.

public java.lang.String getDefaultFont() / public void setDefaultFont(java.lang.String value)

When characters in the diagram are unicode and not be set with correct font value or the font is not installed locally, they may appear as block in pdf, image or XPS. Set the DefaultFont such as MingLiu or MS Gothic to show these characters.

public IWarningCallback getWarningCallback() / public void setWarningCallback(IWarningCallback value)

Gets or sets warning callback.