jfig.gui
Class PresentationViewer

java.lang.Object
  jfig.gui.PresentationViewer

All Implemented Interfaces:

java.awt.event.ActionListener, java.util.EventListener, FigDrawableEnumerator, java.awt.event.KeyListener, java.awt.event.MouseListener

public class PresentationViewer

extends java.lang.Object

implements java.awt.event.ActionListener, java.awt.event.MouseListener, java.awt.event.KeyListener, FigDrawableEnumerator

the jfig presentation viewer.

Field Summary

java.lang.String	TypeFILE
java.lang.String	TypeRESOURCE
java.lang.String	TypeURL

Constructor Summary

PresentationViewer()

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e)
void	buildPopup()
static void	dbg(java.lang.String s)
void	doCancel()
void	doIconize()
void	doOpenBrowser()
void	doOpenGotoDialog()
void	doPanDown(java.lang.Object arg)
void	doPanHome(java.lang.Object arg)
void	doPanLeft(java.lang.Object arg)
void	doPanRight(java.lang.Object arg)
void	doPanUp(java.lang.Object arg)
void	doParseFile(java.lang.String fname)
void	doParseFileOrURL(java.lang.String s)
void	doParseResource(java.lang.String s)
void	doParseURL(java.lang.String s)
void	doPrint()
void	doQuit()
void	doRedraw()
void	doResize(int width, int height)
void	doResizeToDefaultSize()
void	doResizeToFullScreen()
void	doSetGridMedium(java.lang.Object arg)
void	doSetGridNone(java.lang.Object arg)
void	doShowChapter(int chapterIndex)
void	doShowFirstSlide()
void	doShowHelp()
void	doShowLastSlide()
void	doShowNextChapter()
void	doShowNextSlide()
void	doShowPrevChapter()
void	doShowPrevSlide()
void	doShowSlide(int pageNumber)
void	doShowSlide(int chapterIndex, int slideIndex)
void	doZoom11()
void	doZoomFactor(double factor)
void	doZoomFit()
void	doZoomFitWidth()
void	doZoomIn11()
void	doZoomIn14()
void	doZoomOut07()
void	doZoomOut09()
void	doZoomRegion()
static java.lang.String	extractDirectory(java.lang.String s) try to extract a valid directory name from a given pathname s.
java.io.InputStream	findPresentationFileOrURL(java.lang.String filename)
java.util.Enumeration	getDrawableObjects() return an Enumeration of all drawable objects
java.awt.Frame	getFrame()
boolean	getJarMode()
PresentationParser	getPresentationParser()
FigDrawable	getTmpObject() return a reference to the current 'active' (temporary) object
void	handleMousePressedZoomRegion(java.awt.event.MouseEvent e)
void	handleParserCallback()
void	keyPressed(java.awt.event.KeyEvent evt)
void	keyReleased(java.awt.event.KeyEvent evt)
void	keyTyped(java.awt.event.KeyEvent evt)
static void	main(java.lang.String[] args)
void	mouseClicked(java.awt.event.MouseEvent e)
void	mouseEntered(java.awt.event.MouseEvent e)
void	mouseExited(java.awt.event.MouseEvent e)
void	mousePressed(java.awt.event.MouseEvent e)
void	mouseReleased(java.awt.event.MouseEvent e)
static void	msg(java.lang.String s)
void	parse(java.io.InputStream IS)
static void	setDebug(boolean b)
void	setHelpURL(java.lang.String s)
void	setIconFromResource(java.lang.String resourcename)
void	setJarMode(boolean b)
void	setRequestFocusOnMouseEnter(boolean b)
void	setZoomFactor(double factor)
void	setZoomMessage()
static void	statusMessage(java.lang.String s)
java.lang.String	toString()
void	updateBrowser()
void	updateWindowTitle()
static void	usage()

Methods inherited from class java.lang.Object

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

Field Detail

TypeFILE

public final java.lang.String TypeFILE

See Also:

Constant Field Values

TypeURL

public final java.lang.String TypeURL

See Also:

Constant Field Values

TypeRESOURCE

public final java.lang.String TypeRESOURCE

See Also:

Constant Field Values

Constructor Detail

PresentationViewer

public PresentationViewer()

Method Detail

setIconFromResource

public void setIconFromResource(java.lang.String resourcename)

getFrame

public java.awt.Frame getFrame()

buildPopup

public void buildPopup()

setHelpURL

public void setHelpURL(java.lang.String s)

mousePressed

public void mousePressed(java.awt.event.MouseEvent e)

Specified by:

mousePressed in interface java.awt.event.MouseListener

mouseReleased

public void mouseReleased(java.awt.event.MouseEvent e)

Specified by:

mouseReleased in interface java.awt.event.MouseListener

mouseClicked

public void mouseClicked(java.awt.event.MouseEvent e)

Specified by:

mouseClicked in interface java.awt.event.MouseListener

mouseEntered

public void mouseEntered(java.awt.event.MouseEvent e)

Specified by:

mouseEntered in interface java.awt.event.MouseListener

mouseExited

public void mouseExited(java.awt.event.MouseEvent e)

Specified by:

mouseExited in interface java.awt.event.MouseListener

setRequestFocusOnMouseEnter

public void setRequestFocusOnMouseEnter(boolean b)

keyReleased

public void keyReleased(java.awt.event.KeyEvent evt)

Specified by:

keyReleased in interface java.awt.event.KeyListener

keyTyped

public void keyTyped(java.awt.event.KeyEvent evt)

Specified by:

keyTyped in interface java.awt.event.KeyListener

keyPressed

public void keyPressed(java.awt.event.KeyEvent evt)

Specified by:

keyPressed in interface java.awt.event.KeyListener

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent e)

Specified by:

actionPerformed in interface java.awt.event.ActionListener

doCancel

public void doCancel()

doQuit

public void doQuit()

doPrint

public void doPrint()

doShowHelp

public void doShowHelp()

doOpenBrowser

public void doOpenBrowser()

doOpenGotoDialog

public void doOpenGotoDialog()

doIconize

public void doIconize()

doResize

public void doResize(int width,
                     int height)

doResizeToDefaultSize

public void doResizeToDefaultSize()

doResizeToFullScreen

public void doResizeToFullScreen()

doShowNextSlide

public void doShowNextSlide()

doShowPrevSlide

public void doShowPrevSlide()

doShowFirstSlide

public void doShowFirstSlide()

doShowLastSlide

public void doShowLastSlide()

doShowNextChapter

public void doShowNextChapter()

doShowPrevChapter

public void doShowPrevChapter()

doShowSlide

public void doShowSlide(int chapterIndex,
                        int slideIndex)

doShowSlide

public void doShowSlide(int pageNumber)

doShowChapter

public void doShowChapter(int chapterIndex)

doRedraw

public void doRedraw()

doZoomIn14

public void doZoomIn14()

doZoomIn11

public void doZoomIn11()

doZoomOut09

public void doZoomOut09()

doZoomFactor

public void doZoomFactor(double factor)

doZoomOut07

public void doZoomOut07()

doZoom11

public void doZoom11()

setZoomFactor

public void setZoomFactor(double factor)

doZoomRegion

public void doZoomRegion()

handleMousePressedZoomRegion

public void handleMousePressedZoomRegion(java.awt.event.MouseEvent e)

doZoomFit

public void doZoomFit()

doZoomFitWidth

public void doZoomFitWidth()

setZoomMessage

public void setZoomMessage()

doPanHome

public void doPanHome(java.lang.Object arg)

doPanLeft

public void doPanLeft(java.lang.Object arg)

doPanRight

public void doPanRight(java.lang.Object arg)

doPanUp

public void doPanUp(java.lang.Object arg)

doPanDown

public void doPanDown(java.lang.Object arg)

doSetGridNone

public void doSetGridNone(java.lang.Object arg)

doSetGridMedium

public void doSetGridMedium(java.lang.Object arg)

doParseFileOrURL

public void doParseFileOrURL(java.lang.String s)

doParseFile

public void doParseFile(java.lang.String fname)
                 throws java.io.FileNotFoundException,
                        java.lang.SecurityException

Throws:

java.io.FileNotFoundException

java.lang.SecurityException

doParseResource

public void doParseResource(java.lang.String s)

doParseURL

public void doParseURL(java.lang.String s)

parse

public void parse(java.io.InputStream IS)

handleParserCallback

public void handleParserCallback()

updateWindowTitle

public void updateWindowTitle()

updateBrowser

public void updateBrowser()

findPresentationFileOrURL

public java.io.InputStream findPresentationFileOrURL(java.lang.String filename)

setJarMode

public void setJarMode(boolean b)

getJarMode

public boolean getJarMode()

getDrawableObjects

public java.util.Enumeration getDrawableObjects()

Description copied from interface: FigDrawableEnumerator

return an Enumeration of all drawable objects

Specified by:

getDrawableObjects in interface FigDrawableEnumerator

getTmpObject

public FigDrawable getTmpObject()

Description copied from interface: FigDrawableEnumerator

return a reference to the current 'active' (temporary) object

Specified by:

getTmpObject in interface FigDrawableEnumerator

getPresentationParser

public PresentationParser getPresentationParser()

toString

public java.lang.String toString()

setDebug

public static void setDebug(boolean b)

dbg

public static void dbg(java.lang.String s)

msg

public static void msg(java.lang.String s)

statusMessage

public static void statusMessage(java.lang.String s)

extractDirectory

public static java.lang.String extractDirectory(java.lang.String s)

try to extract a valid directory name from a given pathname s. This method also handles simple file:/ and resource:/ URLs: /etc/passwd -> /etc c:\windows\system\classes\hugo -> c:/windows/system/classes resource:/jfig/doc/viewer -> /jfig/doc file:/etc/passwd -> /etc

usage

public static void usage()

main

public static void main(java.lang.String[] args)