Package jmri.jmrit.jython

Class RunJythonScript

java.lang.Object

javax.swing.AbstractAction

jmri.util.swing.JmriAbstractAction

jmri.jmrit.jython.RunJythonScript

All Implemented Interfaces:

ActionListener, Serializable, Cloneable, EventListener, Action

public class RunJythonScript
extends JmriAbstractAction

This Action runs a script using an available script engine.

The script engine to use is determined by the script's extension.

There are two constructors. One, without a script file name, will open a FileDialog to prompt for the file to use. The other, with a File object, will directly invoke that file.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
(package private) File	configuredFile
(package private) static JFileChooser	fci	We always use the same file chooser in this class, so that the user's last-accessed directory remains available.

Fields inherited from class jmri.util.swing.JmriAbstractAction

context, hint, wi

Fields inherited from class javax.swing.AbstractAction

changeSupport, enabled

Fields inherited from interface javax.swing.Action

ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

Constructor Summary

Constructors

Constructor	Description
RunJythonScript(String name)	Constructor that, when action is invoked, opens a JFileChooser to select file to invoke.
RunJythonScript(String name, File file)	Constructor that, when action is invoked, directly invokes the provided File.
RunJythonScript(String s, Icon i, WindowInterface wi)
RunJythonScript(String s, WindowInterface wi)

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)	Invoking this action via an event triggers display of a file dialog.
(package private) void	invoke(File file)
JmriPanel	makePanel()
(package private) File	selectFile()

Methods inherited from class jmri.util.swing.JmriAbstractAction

dispose, setContext, setHint, setName, setParameter, setParameter, setWindowInterface, toString

Methods inherited from class javax.swing.AbstractAction

addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.swing.Action

accept

Field Details

configuredFile

File configuredFile

fci

static JFileChooser fci

We always use the same file chooser in this class, so that the user's last-accessed directory remains available.

Constructor Details

RunJythonScript

public RunJythonScript(String s,
 WindowInterface wi)

RunJythonScript

public RunJythonScript(String s,
 Icon i,
 WindowInterface wi)

RunJythonScript

public RunJythonScript(String name)

Constructor that, when action is invoked, opens a JFileChooser to select file to invoke.

Parameters:

name - Action name

RunJythonScript

public RunJythonScript(String name,
 File file)

Constructor that, when action is invoked, directly invokes the provided File.

Parameters:

name - Action name

file - the script file to invoke

Method Details

actionPerformed

public void actionPerformed(ActionEvent e)

Invoking this action via an event triggers display of a file dialog. If a file is selected, it's then invoked as a script.

Specified by:

actionPerformed in interface ActionListener

Overrides:

actionPerformed in class JmriAbstractAction

selectFile

File selectFile()

invoke

void invoke(File file)

makePanel

public JmriPanel makePanel()

Specified by:

makePanel in class JmriAbstractAction