org.rosuda.JGR.toolkit
Class JavaGD

java.lang.Object
  org.rosuda.javaGD.GDInterface
      org.rosuda.JGR.toolkit.JavaGD

All Implemented Interfaces:

java.awt.event.ActionListener, java.awt.event.WindowListener, java.util.EventListener

public class JavaGD
extends GDInterface
implements java.awt.event.ActionListener, java.awt.event.WindowListener

Implementation of JavaGD which uses TJFrame instead of Frame

Field Summary

Fields inherited from class org.rosuda.javaGD.GDInterface

active, c, holding, ls, open

Constructor Summary

JavaGD()

Method Summary

void	actionPerformed(java.awt.event.ActionEvent e) actionPerformed: handle action event: menus.
void	executeDevOff() close the device in R associted with this instance
void	gdActivate() Activate device.
void	gdClose() Close device.
void	gdDeactivate() Deactivate device.
void	gdNewPage(int devNr) Create new page.
void	gdOpen(double w, double h) Open JavaGD device.
void	windowActivated(java.awt.event.WindowEvent e)
void	windowClosed(java.awt.event.WindowEvent e)
void	windowClosing(java.awt.event.WindowEvent e)
void	windowDeactivated(java.awt.event.WindowEvent e)
void	windowDeiconified(java.awt.event.WindowEvent e)
void	windowIconified(java.awt.event.WindowEvent e)
void	windowOpened(java.awt.event.WindowEvent e)

Methods inherited from class org.rosuda.javaGD.GDInterface

gdCircle, gdClip, gdcSetColor, gdcSetFill, gdcSetFont, gdcSetLine, gdFlush, gdHold, gdLine, gdLocator, gdMetricInfo, gdMode, gdNewPage, gdPath, gdPolygon, gdPolyline, gdRaster, gdRect, gdSize, gdStrWidth, gdText, getDeviceNumber

Methods inherited from class java.lang.Object

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

Constructor Detail

JavaGD

public JavaGD()

Method Detail

gdOpen

public void gdOpen(double w,
                   double h)

Open JavaGD device.

Overrides:

gdOpen in class GDInterface

Parameters:

w - width of the device

h - height of the device

gdNewPage

public void gdNewPage(int devNr)

Create new page.

Overrides:

gdNewPage in class GDInterface

Parameters:

devNr - device number assigned to this device by R

gdActivate

public void gdActivate()

Activate device.

Overrides:

gdActivate in class GDInterface

gdDeactivate

public void gdDeactivate()

Deactivate device.

Overrides:

gdDeactivate in class GDInterface

gdClose

public void gdClose()

Close device.

Overrides:

gdClose in class GDInterface

actionPerformed

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

actionPerformed: handle action event: menus.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

executeDevOff

public void executeDevOff()

Description copied from class: GDInterface

close the device in R associted with this instance

Overrides:

executeDevOff in class GDInterface

windowClosing

public void windowClosing(java.awt.event.WindowEvent e)

Specified by:

windowClosing in interface java.awt.event.WindowListener

windowClosed

public void windowClosed(java.awt.event.WindowEvent e)

Specified by:

windowClosed in interface java.awt.event.WindowListener

windowOpened

public void windowOpened(java.awt.event.WindowEvent e)

Specified by:

windowOpened in interface java.awt.event.WindowListener

windowIconified

public void windowIconified(java.awt.event.WindowEvent e)

Specified by:

windowIconified in interface java.awt.event.WindowListener

windowDeiconified

public void windowDeiconified(java.awt.event.WindowEvent e)

Specified by:

windowDeiconified in interface java.awt.event.WindowListener

windowActivated

public void windowActivated(java.awt.event.WindowEvent e)

Specified by:

windowActivated in interface java.awt.event.WindowListener

windowDeactivated

public void windowDeactivated(java.awt.event.WindowEvent e)

Specified by:

windowDeactivated in interface java.awt.event.WindowListener