JNA API 4.0.0

com.sun.jna.platform.unix
Class X11.XModifierKeymapRef

java.lang.Object
  extended by com.sun.jna.Structure
      extended by com.sun.jna.platform.unix.X11.XModifierKeymapRef
All Implemented Interfaces:
Structure.ByReference
Enclosing interface:
X11

public static class X11.XModifierKeymapRef
extends Structure
implements Structure.ByReference

The modifiermap member of the XModifierKeymap structure contains 8 sets of max_keypermod KeyCodes, one for each modifier in the order Shift, Lock, Control, Mod1, Mod2, Mod3, Mod4, and Mod5. Only nonzero KeyCodes have meaning in each set, and zero KeyCodes are ignored. In addition, all of the nonzero KeyCodes must be in the range specified by min_keycode and max_keycode in the Display structure, or a BadValue error results.


Nested Class Summary
 
Nested classes/interfaces inherited from class com.sun.jna.Structure
Structure.ByReference, Structure.ByValue, Structure.StructField
 
Field Summary
 int max_keypermod
           
 Pointer modifiermap
           
 
Fields inherited from class com.sun.jna.Structure
ALIGN_DEFAULT, ALIGN_GNUC, ALIGN_MSVC, ALIGN_NONE, CALCULATE_SIZE
 
Constructor Summary
X11.XModifierKeymapRef()
           
 
Method Summary
protected  List getFieldOrder()
          Return this Structure's field names in their proper order.
 
Methods inherited from class com.sun.jna.Structure
allocateMemory, allocateMemory, autoAllocate, autoRead, autoRead, autoWrite, autoWrite, cacheTypeInfo, clear, ensureAllocated, equals, fieldOffset, getAutoRead, getAutoWrite, getFieldList, getFields, getNativeAlignment, getNativeSize, getNativeSize, getPointer, getStringEncoding, getStructAlignment, hashCode, newInstance, newInstance, read, readField, readField, setAlignType, setAutoRead, setAutoSynch, setAutoWrite, setFieldOrder, setStringEncoding, size, sortFields, toArray, toArray, toString, toString, useMemory, useMemory, write, writeField, writeField, writeField
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

max_keypermod

public int max_keypermod

modifiermap

public Pointer modifiermap
Constructor Detail

X11.XModifierKeymapRef

public X11.XModifierKeymapRef()
Method Detail

getFieldOrder

protected List getFieldOrder()
Description copied from class: Structure
Return this Structure's field names in their proper order. For example,

 protected List getFieldOrder() {
     return Arrays.asList(new String[] { ... });
 }
 
IMPORTANT When deriving from an existing Structure subclass, ensure that you augment the list provided by the superclass, e.g.

 protected List getFieldOrder() {
     List fields = new ArrayList(super.getFieldOrder());
     fields.addAll(Arrays.asList(new String[] { ... }));
     return fields;
 }
 
Field order must be explicitly indicated, since the field order as returned by Class.getFields() is not guaranteed to be predictable.

Specified by:
getFieldOrder in class Structure

JNA API 4.0.0

Copyright © 2007-2013 Timothy Wall. All Rights Reserved.