vcl/inc/unx/XIM.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_VCL_INC_UNX_XIM_H
  20 #define INCLUDED_VCL_INC_UNX_XIM_H
  21
  22 #include <X11/Xlib.h>
  23
  24 #ifndef XIMCallback1
  25 typedef int (*XIMProc1)(XIC, XPointer, XPointer);
  26 typedef struct {
  27   XPointer client_data;
  28   XIMProc1 callback;
  29 } XIMCallback1;
  30 #endif
  31
  32 typedef struct {
  33   int start_position;
  34   int end_position;
  35   XPointer data;
  36 } XIMAnnotation;
  37
  38 /*
  39   XIMUText: XIMText extension for UTF16
  40  */
  41 typedef struct {
  42   unsigned short length;
  43   XIMFeedback *feedback;
  44   Bool encoding_is_wchar;
  45   union {
  46     char *multi_byte;
  47     wchar_t *wide_char;
  48     unsigned short *utf16_char;
  49   } string;
  50   unsigned int   count_annotations;
  51   XIMAnnotation  *annotations;
  52 } XIMUnicodeText;
  53
  54 /* lookup choice */
  55 typedef enum {
  56   XIMDrawUpHorizontally = 0 ,
  57   XIMDrawUpVertically = 1
  58 } XIMDrawUpDirection ;
  59
  60 typedef struct {
  61   int       choice_per_window;  /* Number of choices can be display
  62                      * in the region
  63                      */
  64   int       nrows;
  65   int       ncolumns;
  66   XIMDrawUpDirection draw_up_direction;
  67 } XIMLookupStartCallbackStruct;
  68
  69 typedef struct {
  70   XIMUnicodeText *label;
  71   XIMUnicodeText *value;
  72 } XIMUnicodeChoiceObject;
  73
  74 typedef struct {
  75   XIMUnicodeChoiceObject *choices;       /* the lookup choices */
  76   int              n_choices;      /* Total number of lookup choices */
  77   int              first_index;
  78   int              last_index;
  79   int              current_index;
  80   XIMUnicodeText   *title;
  81 } XIMLookupDrawCallbackStruct;
  82
  83 /* Unicode Subset */
  84 typedef enum {
  85   XIMKatakana, XIMHanzi
  86 } XIMUnicodeCharacterSubsetID;
  87
  88 typedef struct {
  89   XIMUnicodeCharacterSubsetID   index;
  90   XIMUnicodeCharacterSubsetID   subset_id;
  91   char          *name;
  92   Bool          is_active;
  93 } XIMUnicodeCharacterSubset;
  94
  95 typedef struct {
  96   unsigned short count_subsets;
  97   XIMUnicodeCharacterSubset *supported_subsets;
  98 } XIMUnicodeCharacterSubsets;
  99
 100 typedef struct {
 101   XIMUnicodeCharacterSubset *from;
 102   XIMUnicodeCharacterSubset *to;
 103 } XIMSwitchIMNotifyCallbackStruct;
 104
 105 /* XIC attributes for multilingual IM extension */
 106
 107 #define XNUnicodeCharacterSubset "UnicodeChararcterSubset"
 108
 109 #endif
 110
 111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */