ucar.unidata.ui
Class InteractiveShell

java.lang.Object
  ucar.unidata.ui.InteractiveShell

All Implemented Interfaces:

EventListener, HyperlinkListener

Direct Known Subclasses:

JythonShell, SqlShell

public class InteractiveShell
extends Object
implements HyperlinkListener

This class provides an abstract interactive shell

Version:

$Revision: 1.50 $Date: 2007/08/21 12:15:45 $

Author:

IDV development team

Field Summary

protected JTextArea	commandArea _more_
protected JTextField	commandFld _more_
protected JComponent	contents _more_
protected JEditorPane	editorPane _more_
protected JFrame	frame _more_
protected List	history _more_
protected int	historyIdx _more_
protected StringBuffer	sb _more_

Constructor Summary

InteractiveShell(String title)
_more_

Method Summary

void	clear() _more_
void	clearOutput()
void	close()
protected JComponent	doMakeContents() _more_
protected JMenuBar	doMakeMenuBar() _more_
protected void	endBufferingOutput()
void	eval() _more_
void	eval(String code) _more_
void	flipField() _more_
protected String	formatCode(String code) _more_
protected String	getHref(String text, String label)
protected void	handleKeyPress(KeyEvent e, JTextComponent cmdFld) _more_
protected void	handleRightMouseClick(JTextComponent commandFld, MouseEvent e) _more_
void	hyperlinkUpdate(HyperlinkEvent e) _more_
protected void	init() _more_
void	insert(String s) _more_
void	insertText(String t) _more_
protected void	makeFrame() _more_
void	output(String m) _more_
void	setText(String text)
void	show()
protected void	showNormalCursor()
protected void	showWaitCursor()
protected void	startBufferingOutput()
void	toFront() _more_

Methods inherited from class java.lang.Object

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

Field Detail

frame

protected JFrame frame

_more_

commandFld

protected JTextField commandFld

_more_

commandArea

protected JTextArea commandArea

_more_

editorPane

protected JEditorPane editorPane

_more_

sb

protected StringBuffer sb

_more_

history

protected List history

_more_

historyIdx

protected int historyIdx

_more_

contents

protected JComponent contents

_more_

Constructor Detail

InteractiveShell

public InteractiveShell(String title)

_more_

Parameters:

title - _more_

Method Detail

makeFrame

protected void makeFrame()

_more_

close

public void close()

show

public void show()

getHref

protected String getHref(String text,
                         String label)

showWaitCursor

protected void showWaitCursor()

showNormalCursor

protected void showNormalCursor()

init

protected void init()

_more_

hyperlinkUpdate

public void hyperlinkUpdate(HyperlinkEvent e)

_more_

Specified by:

hyperlinkUpdate in interface HyperlinkListener

Parameters:

e - _more_

setText

public void setText(String text)

doMakeContents

protected JComponent doMakeContents()

_more_

Returns:

_more_

handleRightMouseClick

protected void handleRightMouseClick(JTextComponent commandFld,
                                     MouseEvent e)

_more_

Parameters:

commandFld - _more_

e - _more_

doMakeMenuBar

protected JMenuBar doMakeMenuBar()

_more_

Returns:

_more_

toFront

public void toFront()

_more_

flipField

public void flipField()

_more_

insertText

public void insertText(String t)

_more_

Parameters:

t - _more_

handleKeyPress

protected void handleKeyPress(KeyEvent e,
                              JTextComponent cmdFld)

_more_

Parameters:

e - _more_

cmdFld - _more_

insert

public void insert(String s)

_more_

Parameters:

s - _more_

clear

public void clear()

_more_

clearOutput

public void clearOutput()

eval

public void eval()

_more_

startBufferingOutput

protected void startBufferingOutput()

endBufferingOutput

protected void endBufferingOutput()

output

public void output(String m)

_more_

Parameters:

m - _more_

eval

public void eval(String code)

_more_

Parameters:

code - the code that was evaluated

formatCode

protected String formatCode(String code)

_more_

Parameters:

code - _more_

Returns:

_more_