All Implemented Interfaces:

Named, java.lang.Cloneable

public class EKeymap
extends RangeTable
implements Named 

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static int	ALT_MASK
  static int	CTRL_MASK
  static EKeymap[]	empty
  static EKeymap	globalKeymap The Emacs global map.
  static int	META_MASK
  static int	metaKey The magic key that indicates a (Emacs) meta prefix.
  static EKeymap	metaKeymap The Emacs global escape (meta) map.
  static int	PRESSED
  static int	RELEASED
  static int	SHIFT_MASK

• Constructor Summary

  Constructors

  Constructor and Description
  EKeymap ()
  EKeymap (java.lang.String name)

• Method Summary

  All Methods

  Modifier and Type	Method and Description
  static int	asKeyStroke (char ch, int mods)
  static int	asKeyStroke (java.lang.Object key)
  void	defineKey (int key, java.lang.Object binding)
  void	defineKey (java.lang.Object keySpec, java.lang.Object binding)
  EKeymap	definePrefix (int key) Get or create keymap associate with a prefix key in a given keymap.
  protected java.lang.Object	get (int key, boolean acceptDefaults)
  java.lang.Object	get (int key, int modifiers, boolean acceptDefaults)
  java.lang.Object	getDefaultBinding ()
  static int	getKeyForName (java.lang.String name) Map an Emacs key name to one of the KeyEVent VK_XXX codes.
  static int	getModifiers (int code)
  java.lang.String	getName ()
  EKeymap	getParent ()
  EKeymap[]	getParents ()
  java.lang.Object	getSymbol ()
  static boolean	ignorable (int key) True for a KeyStroke if the default action should be to ignore it.
  java.lang.Object	lookupKey (int[] prefixKeys, int nPrefix, int key, boolean acceptDefaults)
  java.lang.Object	lookupKey (Sequence keys, boolean acceptDefaults)
  void	setAction (int key, java.lang.Object command)
  void	setDefaultBinding (java.lang.Object value)
  void	setName (java.lang.String name)
  void	setParent (EKeymap parent)
  void	setParents (EKeymap[] parents)
  static java.lang.String	show (int binary)
  static int	stripMeta (int key)
  java.lang.String	toString ()
  static java.lang.String	toString (int code)

  • Methods inherited from class gnu.kawa.util.RangeTable

    clone, copy, lookup, remove, remove, set, set

  • Methods inherited from class java.lang.Object

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

• Field Detail

  • empty

    public static final EKeymap[] empty

  • PRESSED

    public static int PRESSED

  • RELEASED

    public static int RELEASED

  • metaKey

    public static final int metaKey

    The magic key that indicates a (Emacs) meta prefix. I.e. we saw either an Escape or a meta modifier.

    See Also:

    Constant Field Values

  • globalKeymap

    public static EKeymap globalKeymap

    The Emacs global map.

  • metaKeymap

    public static EKeymap metaKeymap

    The Emacs global escape (meta) map.

  • CTRL_MASK

    public static final int CTRL_MASK

    See Also:

    Constant Field Values

  • SHIFT_MASK

    public static final int SHIFT_MASK

    See Also:

    Constant Field Values

  • META_MASK

    public static final int META_MASK

    See Also:

    Constant Field Values

  • ALT_MASK

    public static final int ALT_MASK

    See Also:

    Constant Field Values

• Constructor Detail

  • EKeymap

    public EKeymap(java.lang.String name)

  • EKeymap

    public EKeymap()

• Method Detail

  • getName

    public java.lang.String getName()

    Specified by:

    getName in interface Named

  • getSymbol

    public java.lang.Object getSymbol()

    Specified by:

    getSymbol in interface Named

  • setName

    public void setName(java.lang.String name)

    Specified by:

    setName in interface Named

  • getDefaultBinding

    public final java.lang.Object getDefaultBinding()

  • setDefaultBinding

    public void setDefaultBinding(java.lang.Object value)

  • getModifiers

    public static int getModifiers(int code)

  • getParents

    public EKeymap[] getParents()

  • setParents

    public void setParents(EKeymap[] parents)

  • setParent

    public void setParent(EKeymap parent)

  • getParent

    public EKeymap getParent()

  • setAction

    public void setAction(int key,
     java.lang.Object command)

  • get

    public java.lang.Object get(int key,
     int modifiers,
     boolean acceptDefaults)

  • get

    protected java.lang.Object get(int key,
     boolean acceptDefaults)

  • toString

    public java.lang.String toString()

    Overrides:

    toString in class java.lang.Object

  • definePrefix

    public EKeymap definePrefix(int key)

    Get or create keymap associate with a prefix key in a given keymap.

  • defineKey

    public void defineKey(java.lang.Object keySpec,
     java.lang.Object binding)

  • defineKey

    public void defineKey(int key,
     java.lang.Object binding)

  • asKeyStroke

    public static int asKeyStroke(char ch,
     int mods)

  • getKeyForName

    public static int getKeyForName(java.lang.String name)

    Map an Emacs key name to one of the KeyEVent VK_XXX codes. Returns VK_UNDEFINED if the name isn't recognized.

  • asKeyStroke

    public static int asKeyStroke(java.lang.Object key)

  • stripMeta

    public static int stripMeta(int key)

  • ignorable

    public static boolean ignorable(int key)

    True for a KeyStroke if the default action should be to ignore it. For example, pressing a shift key should not be an action! We also have the complication that both KEY-PRESSED and KEY_TYPED events and we typically want to ignore one but not both. (If both are handled, we have problems with default actions, as well as when to abort a prefix sequence. Swing does not have this problem because it does not have prefix sequences and hence state.)

  • toString

    public static java.lang.String toString(int code)

  • lookupKey

    public java.lang.Object lookupKey(Sequence keys,
     boolean acceptDefaults)

  • lookupKey

    public java.lang.Object lookupKey(int[] prefixKeys,
     int nPrefix,
     int key,
     boolean acceptDefaults)

  • show

    public static java.lang.String show(int binary)