com.itextpdf.rups.controller

Class RupsController

java.lang.Object

java.util.Observable

com.itextpdf.rups.controller.RupsController

All Implemented Interfaces:

PageSelectionListener, EventListener, TreeSelectionListener

public class RupsController
extends Observable
implements TreeSelectionListener, PageSelectionListener

This class controls all the GUI components that are shown in the RUPS application: the menu bar, the panels,...

Field Summary

Fields

Modifier and Type	Field and Description
protected JSplitPane	masterComponent Contains all other components: the page panel, the outline tree, etc.
protected RupsMenuBar	menuBar The JMenuBar for the RUPS application.
protected PdfFile	pdfFile The Pdf file that is currently open in the application.
protected StringBuilder	rawText
protected PdfReaderController	readerController Object with the GUI components for iText.

Constructor Summary

Constructors

Constructor and Description
RupsController(Dimension dimension) Constructs the GUI components of the RUPS application.
RupsController(Dimension dimension, File f)

Method Summary

Modifier and Type	Method and Description
Component	getMasterComponent() Getter for the master component.
RupsMenuBar	getMenuBar() Getter for the menubar.
PdfFile	getPdfFile() Getter for the pdfFile
int	gotoPage(int pageNumber) Goes to a specific page number in a document.
void	loadFile(File file)
void	notifyObservers(Object obj)
void	saveFile(File file) Saves the pdf to the disk
void	valueChanged(TreeSelectionEvent evt)

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

pdfFile

protected PdfFile pdfFile

The Pdf file that is currently open in the application.

rawText

protected StringBuilder rawText

readerController

protected PdfReaderController readerController

Object with the GUI components for iText.

Since:

iText 5.0.0 (renamed from reader which was confusing because reader is normally used for a PdfReader instance)

menuBar

protected RupsMenuBar menuBar

The JMenuBar for the RUPS application.

masterComponent

protected JSplitPane masterComponent

Contains all other components: the page panel, the outline tree, etc.

Constructor Detail

RupsController

public RupsController(Dimension dimension)

Constructs the GUI components of the RUPS application.

RupsController

public RupsController(Dimension dimension,
                      File f)

Method Detail

getMenuBar

public RupsMenuBar getMenuBar()

Getter for the menubar.

getMasterComponent

public Component getMasterComponent()

Getter for the master component.

notifyObservers

public void notifyObservers(Object obj)

Overrides:

notifyObservers in class Observable

See Also:

Observable.notifyObservers(java.lang.Object)

loadFile

public void loadFile(File file)

Parameters:

file - the file to load

saveFile

public void saveFile(File file)

Saves the pdf to the disk

Parameters:

file - java.io.File file to save

valueChanged

public void valueChanged(TreeSelectionEvent evt)

Specified by:

valueChanged in interface TreeSelectionListener

See Also:

TreeSelectionListener.valueChanged(javax.swing.event.TreeSelectionEvent)

gotoPage

public int gotoPage(int pageNumber)

Description copied from interface: PageSelectionListener

Goes to a specific page number in a document.

Specified by:

gotoPage in interface PageSelectionListener

Returns:

the resulting page number. Can be different from pageNumber if pageNumber doesn't exist.

See Also:

PageSelectionListener.gotoPage(int)

getPdfFile

public PdfFile getPdfFile()

Getter for the pdfFile

Returns:

pdfFile