ucar.unidata.idv.ui
Class JythonShell

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

All Implemented Interfaces:

EventListener, HyperlinkListener

public class JythonShell
extends InteractiveShell

This class provides an interactive shell for running JYthon

Version:

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

Author:

IDV development team

Field Summary

static String

PROP_JYTHON_SHELL_HISTORY property that holds the history

Fields inherited from class ucar.unidata.ui.InteractiveShell

commandArea, commandFld, contents, editorPane, frame, history, historyIdx, sb

Constructor Summary

JythonShell(IntegratedDataViewer theIdv)
ctor

Method Summary

void	clear() Clear everything, gui and make new interp
protected JMenuBar	doMakeMenuBar() Make menu bar
void	eval(String jython) eval
void	exportHistory() Take all of the commands and write them to the library
protected String	formatCode(String code) Format code to output
boolean	getAutoSelect() Get the AutoSelect property.
protected List	getDataMenuItems() _more_
protected List	getDisplayMenuItems() get menu items
protected void	handleKeyPress(KeyEvent e, JTextComponent cmdFld) handle event
protected void	handleRightMouseClick(JTextComponent commandFld, MouseEvent e) handle event
void	insertAction(String action) Add the idv action
void	listHistory() print the history
void	listVars() List the variables in the interpreter
protected void	makeFrame() This gets called by the base class to make the frame.
void	printType(Data d) print type
void	saveHistory() write the hostory
void	setAutoSelect(boolean value) Set the AutoSelect property.
void	showHelp() show help
void	showProcedurePopup(JTextComponent cmdFld) popup menu

Methods inherited from class ucar.unidata.ui.InteractiveShell

clearOutput, close, doMakeContents, endBufferingOutput, eval, flipField, getHref, hyperlinkUpdate, init, insert, insertText, output, setText, show, showNormalCursor, showWaitCursor, startBufferingOutput, toFront

Methods inherited from class java.lang.Object

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

Field Detail

PROP_JYTHON_SHELL_HISTORY

public static final String PROP_JYTHON_SHELL_HISTORY

property that holds the history

See Also:

Constant Field Values

Constructor Detail

JythonShell

public JythonShell(IntegratedDataViewer theIdv)

ctor

Parameters:

theIdv - idv

Method Detail

listHistory

public void listHistory()

print the history

saveHistory

public void saveHistory()

write the hostory

makeFrame

protected void makeFrame()

This gets called by the base class to make the frame. If you don't want this to popup then make this method a noop You can access the GUI contents with the member contents

Overrides:

makeFrame in class InteractiveShell

showProcedurePopup

public void showProcedurePopup(JTextComponent cmdFld)

popup menu

Parameters:

cmdFld - field

listVars

public void listVars()

List the variables in the interpreter

insertAction

public void insertAction(String action)

Add the idv action

Parameters:

action - action

handleKeyPress

protected void handleKeyPress(KeyEvent e,
                              JTextComponent cmdFld)

handle event

Overrides:

handleKeyPress in class InteractiveShell

Parameters:

e - event

cmdFld - field

showHelp

public void showHelp()

show help

exportHistory

public void exportHistory()

Take all of the commands and write them to the library

clear

public void clear()

Clear everything, gui and make new interp

Overrides:

clear in class InteractiveShell

doMakeMenuBar

protected JMenuBar doMakeMenuBar()

Make menu bar

Overrides:

doMakeMenuBar in class InteractiveShell

Returns:

menu bar

getDisplayMenuItems

protected List getDisplayMenuItems()

get menu items

Returns:

items

getDataMenuItems

protected List getDataMenuItems()

_more_

Returns:

_more_

handleRightMouseClick

protected void handleRightMouseClick(JTextComponent commandFld,
                                     MouseEvent e)

handle event

Overrides:

handleRightMouseClick in class InteractiveShell

Parameters:

commandFld - field

e - event

formatCode

protected String formatCode(String code)

Format code to output

Overrides:

formatCode in class InteractiveShell

Parameters:

code - code

Returns:

formatted code

eval

public void eval(String jython)

eval

Overrides:

eval in class InteractiveShell

Parameters:

jython - jython

printType

public void printType(Data d)

print type

Parameters:

d - data

setAutoSelect

public void setAutoSelect(boolean value)

Set the AutoSelect property.

Parameters:

value - The new value for AutoSelect

getAutoSelect

public boolean getAutoSelect()

Get the AutoSelect property.

Returns:

The AutoSelect