org.fife.ui.rtextarea
Class RTADefaultInputMap

java.lang.Object
  javax.swing.InputMap
      org.fife.ui.rtextarea.RTADefaultInputMap

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

RSyntaxTextAreaDefaultInputMap

public class RTADefaultInputMap
extends javax.swing.InputMap

The default input map for an RTextArea. For the most part it is exactly that the one for a JTextArea, but it adds a few things. Currently, the new key bindings include:

• HOME key toggles between first character on line and first non- whitespace character on line.
• INSERT key toggles between insert and overwrite modes.
• Ctrl+DELETE key deletes all text between the caret and the end of the current line.
• Ctrl+Shift+Up and Ctrl+Shift+Down move the current line up and down, respectively.
• Ctrl+J joins lines.
• Ctrl+Z is undo and Ctrl+Y is redo.
• Ctrl+Up and Ctrl+Down shift the visible area of the text area up and down one line, respectively.
• F2 and Shift+F2 moves to the next and previous bookmarks, respectively.
• Ctrl+F2 toggles whether a bookmark is on the current line.
• etc.

See Also:

Serialized Form

Constructor Summary

RTADefaultInputMap()
Constructs the default input map for an RTextArea.

Method Summary

protected static int

getDefaultModifier() Returns the default modifier key for a system.

Methods inherited from class javax.swing.InputMap

allKeys, clear, get, getParent, keys, put, remove, setParent, size

Methods inherited from class java.lang.Object

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

Constructor Detail

RTADefaultInputMap

public RTADefaultInputMap()

Constructs the default input map for an RTextArea.

Method Detail

getDefaultModifier

protected static final int getDefaultModifier()

Returns the default modifier key for a system. For example, on Windows this would be the CTRL key (InputEvent.CTRL_MASK).

Returns:

The default modifier key.