com.groupdocs.watermark.contents

Class PresentationContent

java.lang.Object

com.groupdocs.watermark.contents.ContentPart

com.groupdocs.watermark.contents.Content

com.groupdocs.watermark.contents.PresentationContent

All Implemented Interfaces:

IEncryptable, Closeable, AutoCloseable

public class PresentationContent
extends Content
implements IEncryptable

Represents a PowerPoint document where a watermark can be placed.

Learn more:

• Add watermarks to presentation documents
• Working with slide backgrounds

The following example demonstrates how to load and save PowerPoint document of any supported type.

   PresentationLoadOptions loadOptions = new PresentationLoadOptions();
   Watermarker watermarker = new Watermarker("D:\\input.ppt", loadOptions);
 
   // Use add method to add watermark to a particular slide or all slides.
 
   // Save changes.
   watermarker.save("D:\\output.ppt");
   watermarker.close();
 

Constructor Summary

Constructors

Constructor and Description
PresentationContent(StreamContainer stream, StrategyManager<Integer> strategyManager, PresentationLoadOptions presentationLoadOptions, com.aspose.slides.IPresentationInfo presentationInfo, WatermarkerSettings watermarkerSettings)

Method Summary

Modifier and Type	Method and Description
void	add(Watermark watermark, WatermarkOptions options)
void	addWatermark(Watermark watermark, PresentationShapeSettings shapeSettings, IPresentationWatermarkEffects effects)
void	decrypt() Decrypts the document.
protected void	dispose(boolean disposing)
void	encrypt(String password) Encrypts the document.
void	generatePreview(PreviewOptions previewOptions)
com.aspose.slides.Presentation	getAsposeSlidesPresentation()
IDocumentInfo	getDocumentInfo()
FileType	getFileType()
PresentationLayoutSlideCollection	getLayoutSlides() Gets the collection of all layout slides of this PresentationContent.
PresentationMasterHandoutSlide	getMasterHandoutSlide() Gets the master handout slide of this PresentationContent.
PresentationMasterNotesSlide	getMasterNotesSlide() Gets the master slide for all notes slides of this PresentationContent.
PresentationMasterSlideCollection	getMasterSlides() Gets the collection of all master slides of this PresentationContent.
double	getNotesSlideHeight() Gets the height of a notes slide in points.
double	getNotesSlideWidth() Gets the width of a notes slide in points.
double	getSlideHeight() Gets the height of a slide in points.
PresentationSlideCollection	getSlides() Gets the collection of all slides of this PresentationContent.
double	getSlideWidth() Gets the width of a slide in points.
void	performSave(OutputStream stream)
void	performSave(OutputStream stream, SaveOptions saveOptions)
void	performSave(String filePath)
void	performSave(String filePath, SaveOptions saveOptions)
void	removeWriteProtection()
void	setWriteProtection(String password)

Methods inherited from class com.groupdocs.watermark.contents.Content

close, dispose, getInfo, getInfo, getSearchableObjects, getStream, getWatermarkerSettings, registerDisposableResource, save, save, save, save, setSearchableObjects

Methods inherited from class com.groupdocs.watermark.contents.ContentPart

addWatermark, afterWatermarkAdding, checkWatermarkingLicenseRestrictions, findImages, findImages, getParts, getSearchWatermarksInParts, getStrategyManager, getTopParent, search, search, setParts, tryGetWatermarkerSettings

Methods inherited from class java.lang.Object

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

Constructor Detail

PresentationContent

public PresentationContent(StreamContainer stream,
                           StrategyManager<Integer> strategyManager,
                           PresentationLoadOptions presentationLoadOptions,
                           com.aspose.slides.IPresentationInfo presentationInfo,
                           WatermarkerSettings watermarkerSettings)

Method Detail

add

public void add(Watermark watermark,
                WatermarkOptions options)

Specified by:

add in class Content

addWatermark

public final void addWatermark(Watermark watermark,
                               PresentationShapeSettings shapeSettings,
                               IPresentationWatermarkEffects effects)

decrypt

public final void decrypt()

Decrypts the document.

Specified by:

decrypt in interface IEncryptable

dispose

protected void dispose(boolean disposing)

Overrides:

dispose in class Content

encrypt

public final void encrypt(String password)

Encrypts the document.

Specified by:

encrypt in interface IEncryptable

Parameters:

password - The password that will be required to open the document.

generatePreview

public void generatePreview(PreviewOptions previewOptions)

Specified by:

generatePreview in class Content

getAsposeSlidesPresentation

public final com.aspose.slides.Presentation getAsposeSlidesPresentation()

getDocumentInfo

public IDocumentInfo getDocumentInfo()

Specified by:

getDocumentInfo in class Content

getFileType

public FileType getFileType()

Specified by:

getFileType in class Content

getLayoutSlides

public final PresentationLayoutSlideCollection getLayoutSlides()

Gets the collection of all layout slides of this PresentationContent.

Returns:

The collection of all layout slides of this PresentationContent.

getMasterHandoutSlide

public final PresentationMasterHandoutSlide getMasterHandoutSlide()

Gets the master handout slide of this PresentationContent.

Returns:

The master handout slide of this PresentationContent.

getMasterNotesSlide

public final PresentationMasterNotesSlide getMasterNotesSlide()

Gets the master slide for all notes slides of this PresentationContent.

Returns:

The master slide for all notes slides of this PresentationContent.

getMasterSlides

public final PresentationMasterSlideCollection getMasterSlides()

Gets the collection of all master slides of this PresentationContent.

Returns:

The collection of all master slides of this PresentationContent.

getNotesSlideHeight

public final double getNotesSlideHeight()

Gets the height of a notes slide in points.

Returns:

The height of a notes slide in points.

getNotesSlideWidth

public final double getNotesSlideWidth()

Gets the width of a notes slide in points.

Returns:

The width of a notes slide in points.

getSlideHeight

public final double getSlideHeight()

Gets the height of a slide in points.

Returns:

The height of a slide in points.

getSlides

public final PresentationSlideCollection getSlides()

Gets the collection of all slides of this PresentationContent.

Returns:

The collection of all slides of this PresentationContent.

getSlideWidth

public final double getSlideWidth()

Gets the width of a slide in points.

Returns:

The width of a slide in points.

performSave

public void performSave(OutputStream stream)

Specified by:

performSave in class Content

performSave

public void performSave(OutputStream stream,
                        SaveOptions saveOptions)

Specified by:

performSave in class Content

performSave

public void performSave(String filePath)

Specified by:

performSave in class Content

performSave

public void performSave(String filePath,
                        SaveOptions saveOptions)

Specified by:

performSave in class Content

removeWriteProtection

public final void removeWriteProtection()

setWriteProtection

public final void setWriteProtection(String password)