TiffOptions
Inheritance: java.lang.Object, com.aspose.slides.SaveOptions
All Implemented Interfaces: com.aspose.slides.ITiffOptions
public class TiffOptions extends SaveOptions implements ITiffOptions
Provides options that control how a presentation is saved in TIFF format.
The following example shows how to convert PowerPoint to TIFF with default size. // Instantiate a Presentation object that represents a presentation file Presentation pres = new Presentation("DemoFile.pptx"); try { // Saving the presentation to TIFF document pres.save("Tiffoutput_out.tiff", SaveFormat.Tiff); } finally { if (pres != null) pres.dispose(); } The following example shows how to convert PowerPoint to TIFF with custom size. // Instantiate a Presentation object that represents a Presentation file Presentation pres = new Presentation("Convert_Tiff_Custom.pptx"); try { // Instantiate the TiffOptions class TiffOptions opts = new TiffOptions(); // Setting compression type opts.setCompressionType(TiffCompressionTypes.Default); INotesCommentsLayoutingOptions notesOptions = opts.getNotesCommentsLayouting(); notesOptions.setNotesPosition(NotesPositions.BottomFull); // Compression Types // Default - Specifies the default compression scheme (LZW). // None - Specifies no compression. // CCITT3 // CCITT4 // LZW // RLE // Depth depends on the compression type and cannot be set manually. // Resolution unit is always equal to 2 (dots per inch) // Setting image DPI opts.setDpiX(200); opts.setDpiY(100); // Set Image Size opts.setImageSize(new Dimension(1728, 1078)); // Save the presentation to TIFF with specified image size pres.save("TiffWithCustomSize_out.tiff", SaveFormat.Tiff, opts); } finally { if (pres != null) pres.dispose(); } The following example shows how to convert PowerPoint to TIFF with custom image pixel format. // Instantiate a Presentation object that represents a Presentation file Presentation pres = new Presentation("DemoFile.pptx"); try { TiffOptions options = new TiffOptions(); options.setPixelFormat(ImagePixelFormat.Format8bppIndexed); //ImagePixelFormat contains the following values (as could be seen from documentation): //Format1bppIndexed; // 1 bits per pixel, indexed. //Format4bppIndexed; // 4 bits per pixel, indexed. //Format8bppIndexed; // 8 bits per pixel, indexed. //Format24bppRgb; // 24 bits per pixel, RGB. //Format32bppArgb; // 32 bits per pixel, ARGB. // Save the presentation to TIFF with specified image size pres.save("Tiff_With_Custom_Image_Pixel_Format_out.tiff", SaveFormat.Tiff, options); } finally { if (pres != null) pres.dispose(); }
Constructors
Constructor | Description |
---|---|
TiffOptions() | Default constructor. |
Methods
Method | Description |
---|---|
getInkOptions() | Provides options that control the look of Ink objects in exported document. |
getNotesCommentsLayouting() | Provides options that control how notes and comments is placed in exported document. |
getShowHiddenSlides() | Specifies whether the generated document should include hidden slides or not. |
setShowHiddenSlides(boolean value) | Specifies whether the generated document should include hidden slides or not. |
getImageSize() | Specifies size of a generated TIFF image. |
setImageSize(Dimension value) | Specifies size of a generated TIFF image. |
getDpiX() | Specifies the horizontal resolution in dots per inch. |
setDpiX(long value) | Specifies the horizontal resolution in dots per inch. |
getDpiY() | Specifies the vertical resolution in dots per inch. |
setDpiY(long value) | Specifies the vertical resolution in dots per inch. |
getCompressionType() | Specifies the compression type. |
setCompressionType(int value) | Specifies the compression type. |
getPixelFormat() | Specifies the pixel format for the generated images. |
setPixelFormat(int value) | Specifies the pixel format for the generated images. |
getSlidesLayoutOptions() | Gets or sets the mode in which slides are placed on the page when exporting a presentation ISlidesLayoutOptions. |
setSlidesLayoutOptions(ISlidesLayoutOptions value) | Gets or sets the mode in which slides are placed on the page when exporting a presentation ISlidesLayoutOptions. |
getBwConversionMode() | Specifies the algorithm for converting a color image into a black and white image. |
setBwConversionMode(int value) | Specifies the algorithm for converting a color image into a black and white image. |
TiffOptions()
public TiffOptions()
Default constructor.
getInkOptions()
public final IInkOptions getInkOptions()
Provides options that control the look of Ink objects in exported document. Read-only IInkOptions
Returns: IInkOptions
getNotesCommentsLayouting()
public final INotesCommentsLayoutingOptions getNotesCommentsLayouting()
Provides options that control how notes and comments is placed in exported document.
Returns: INotesCommentsLayoutingOptions
getShowHiddenSlides()
public final boolean getShowHiddenSlides()
Specifies whether the generated document should include hidden slides or not. Default is false.
Returns: boolean
setShowHiddenSlides(boolean value)
public final void setShowHiddenSlides(boolean value)
Specifies whether the generated document should include hidden slides or not. Default is false.
Parameters:
Parameter | Type | Description |
---|---|---|
value | boolean |
getImageSize()
public final Dimension getImageSize()
Specifies size of a generated TIFF image. Default value is 0x0, what means that generated image sizes will be calculated based on presentation slide size value. Read/write java.awt.Dimension.
Returns: java.awt.Dimension
setImageSize(Dimension value)
public final void setImageSize(Dimension value)
Specifies size of a generated TIFF image. Default value is 0x0, what means that generated image sizes will be calculated based on presentation slide size value. Read/write java.awt.Dimension.
Parameters:
Parameter | Type | Description |
---|---|---|
value | java.awt.Dimension |
getDpiX()
public final long getDpiX()
Specifies the horizontal resolution in dots per inch. Read/write long.
Returns: long
setDpiX(long value)
public final void setDpiX(long value)
Specifies the horizontal resolution in dots per inch. Read/write long.
Parameters:
Parameter | Type | Description |
---|---|---|
value | long |
getDpiY()
public final long getDpiY()
Specifies the vertical resolution in dots per inch. Read/write long.
Returns: long
setDpiY(long value)
public final void setDpiY(long value)
Specifies the vertical resolution in dots per inch. Read/write long.
Parameters:
Parameter | Type | Description |
---|---|---|
value | long |
getCompressionType()
public final int getCompressionType()
Specifies the compression type. Read/write TiffCompressionTypes.
Returns: int
setCompressionType(int value)
public final void setCompressionType(int value)
Specifies the compression type. Read/write TiffCompressionTypes.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int |
getPixelFormat()
public final int getPixelFormat()
Specifies the pixel format for the generated images. Read/write ImagePixelFormat.
Returns: int
setPixelFormat(int value)
public final void setPixelFormat(int value)
Specifies the pixel format for the generated images. Read/write ImagePixelFormat.
Parameters:
Parameter | Type | Description |
---|---|---|
value | int |
getSlidesLayoutOptions()
public final ISlidesLayoutOptions getSlidesLayoutOptions()
Gets or sets the mode in which slides are placed on the page when exporting a presentation ISlidesLayoutOptions.
Example: Presentation pres = new Presentation("pres.pptx"); try { TiffOptions options = new TiffOptions(); HandoutLayoutingOptions slidesLayoutOptions = new HandoutLayoutingOptions(); slidesLayoutOptions.setHandout(HandoutType.Handouts4Horizontal); options.setSlidesLayoutOptions(slidesLayoutOptions); pres.save("pres.tiff", SaveFormat.Tiff, options); } finally { if (pres != null) pres.dispose(); }
Returns: ISlidesLayoutOptions
setSlidesLayoutOptions(ISlidesLayoutOptions value)
public final void setSlidesLayoutOptions(ISlidesLayoutOptions value)
Gets or sets the mode in which slides are placed on the page when exporting a presentation ISlidesLayoutOptions.
Example: Presentation pres = new Presentation("pres.pptx"); try { TiffOptions options = new TiffOptions(); HandoutLayoutingOptions slidesLayoutOptions = new HandoutLayoutingOptions(); slidesLayoutOptions.setHandout(HandoutType.Handouts4Horizontal); options.setSlidesLayoutOptions(slidesLayoutOptions); pres.save("pres.tiff", SaveFormat.Tiff, options); } finally { if (pres != null) pres.dispose(); }
Parameters:
Parameter | Type | Description |
---|---|---|
value | ISlidesLayoutOptions |
getBwConversionMode()
public final int getBwConversionMode()
Specifies the algorithm for converting a color image into a black and white image. This option will applied only if CompressionType (#getCompressionType.getCompressionType/#setCompressionType(int).setCompressionType(int)) is set to TiffCompressionTypes.CCITT4 or TiffCompressionTypes.CCITT3 Read/write BlackWhiteConversionMode. Default is BlackWhiteConversionMode.Default.
TiffOptions tiffOptions = new TiffOptions(); tiffOptions.setCompressionType(TiffCompressionTypes.CCITT4); tiffOptions.setBwConversionMode(BlackWhiteConversionMode.Dithering); Presentation presentation = new Presentation(); try { presentation.save(tiffFilePath, SaveFormat.Tiff, tiffOptions); } finally { if (presentation != null) presentation.dispose(); }
Returns: int
setBwConversionMode(int value)
public final void setBwConversionMode(int value)
Specifies the algorithm for converting a color image into a black and white image. This option will applied only if CompressionType (#getCompressionType.getCompressionType/#setCompressionType(int).setCompressionType(int)) is set to TiffCompressionTypes.CCITT4 or TiffCompressionTypes.CCITT3 Read/write BlackWhiteConversionMode. Default is BlackWhiteConversionMode.Default.
TiffOptions tiffOptions = new TiffOptions(); tiffOptions.setCompressionType(TiffCompressionTypes.CCITT4); tiffOptions.setBwConversionMode(BlackWhiteConversionMode.Dithering); Presentation presentation = new Presentation(); try { presentation.save(tiffFilePath, SaveFormat.Tiff, tiffOptions); } finally { if (presentation != null) presentation.dispose(); }
Parameters:
Parameter | Type | Description |
---|---|---|
value | int |