org.corpus_tools.annis.gui.media

Class PDFControllerImpl

java.lang.Object

org.corpus_tools.annis.gui.media.PDFControllerImpl

All Implemented Interfaces:

Serializable, PDFController

public class PDFControllerImpl
extends Object
implements PDFController, Serializable

Author:

Benjamin Weißenfels <b.pixeldrama@gmail.com>

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
PDFControllerImpl()

Method Summary

Modifier and Type	Method and Description
void	addPDF(String resultID, PDFViewer pdfViewer) Registers a pdf viewer to the controller.
void	openPDF(String resultID, String page) Opens a pdf viewer for a specific result id.
int	sizeOfRegisterdPDFViewer() Informs about the number of already registered pdf viewer.

Methods inherited from class java.lang.Object

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

Constructor Detail

PDFControllerImpl

public PDFControllerImpl()

Method Detail

addPDF

public void addPDF(String resultID,
                   PDFViewer pdfViewer)

Description copied from interface: PDFController

Registers a pdf viewer to the controller.

Specified by:

addPDF in interface PDFController

Parameters:

resultID - The result id is an arbitrary String and does not have to be unique for every pdf viewer. If already a pdf viewer is registered for a specific result id, the new pdf viewer is appended.

pdfViewer - The registered pdf viewer.

openPDF

public void openPDF(String resultID,
                    String page)

Description copied from interface: PDFController

Opens a pdf viewer for a specific result id.

Specified by:

openPDF in interface PDFController

Parameters:

resultID - Is an arbitrary String. If no pdf viewer is registered an IllegalArgumentException is thrown.

page - Determines the pages of the pdf to render. The String could specify a range (eg. [1-12]) or a singe page (eg. 3).

sizeOfRegisterdPDFViewer

public int sizeOfRegisterdPDFViewer()

Description copied from interface: PDFController

Informs about the number of already registered pdf viewer.

Specified by:

sizeOfRegisterdPDFViewer in interface PDFController

Returns:

the number of registered pdf viewer.