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im-sdk  12.3.91
iiimpAux.h
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00001 /*
00002 Copyright 1990-2001 Sun Microsystems, Inc. All Rights Reserved.
00003 
00004 Permission is hereby granted, free of charge, to any person obtaining a
00005 copy of this software and associated documentation files (the
00006 "Software"), to deal in the Software without restriction, including
00007 without limitation the rights to use, copy, modify, merge, publish,
00008 distribute, sublicense, and/or sell copies of the Software, and to
00009 permit persons to whom the Software is furnished to do so, subject to
00010 the following conditions: The above copyright notice and this
00011 permission notice shall be included in all copies or substantial
00012 portions of the Software.
00013 
00014 
00015 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
00016 OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
00017 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
00018 IN NO EVENT SHALL THE OPEN GROUP OR SUN MICROSYSTEMS, INC. BE LIABLE
00019 FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
00020 CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH
00021 THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE EVEN IF
00022 ADVISED IN ADVANCE OF THE POSSIBILITY OF SUCH DAMAGES.
00023 
00024 
00025 Except as contained in this notice, the names of The Open Group and/or
00026 Sun Microsystems, Inc. shall not be used in advertising or otherwise to
00027 promote the sale, use or other dealings in this Software without prior
00028 written authorization from The Open Group and/or Sun Microsystems,
00029 Inc., as applicable.
00030 
00031 
00032 X Window System is a trademark of The Open Group
00033 
00034 OSF/1, OSF/Motif and Motif are registered trademarks, and OSF, the OSF
00035 logo, LBX, X Window System, and Xinerama are trademarks of the Open
00036 Group. All other trademarks and registered trademarks mentioned herein
00037 are the property of their respective owners. No right, title or
00038 interest in or to any trademark, service mark, logo or trade name of
00039 Sun Microsystems, Inc. or its licensors is granted.
00040 
00041 */
00042 
00043 /*
00044  * $Id: iiimpAux.h,v 1.1.1.1.2.1 2001/03/15 07:52:21 himi Exp $
00045  */
00046 
00047 #ifndef _IIIMP_AUX_H
00048 #define _IIIMP_AUX_H
00049 
00050 #pragma ident "@(#)iiimpAux.h 1.12 99/08/11 SMI"
00051 
00052 
00053 #include <X11/Xmd.h>
00054 #include <X11/Xlib.h>
00055 
00056 
00057 struct _Xic;
00058 
00059 typedef struct _aux_service aux_service_t;
00060 typedef struct _aux_im_data aux_im_data_t;
00061 
00062 
00063 typedef struct _aux {
00064        struct _Xic *        ic;           /* input context */
00065        aux_service_t *             service;      /* Aux service method */
00066        aux_im_data_t *             im;           /* current IM */
00067        aux_im_data_t *             im_list;      /* list of IM structure */
00068 } aux_t;
00069 
00070 
00071 typedef enum {
00072        AUX_DATA_NONE = 0,
00073        AUX_DATA_START = 1,
00074        AUX_DATA_DRAW = 2,
00075        AUX_DATA_DONE = 3,
00076        AUX_DATA_SETVALUE = 4
00077 } aux_data_type_t;
00078 
00079 
00080 typedef struct {
00081        int           length;
00082        unsigned char *      ptr;
00083 } aux_string_t;
00084 
00085 
00086 typedef struct {
00087        aux_data_type_t      type;
00088        int           im;
00089        int           ic;
00090        int           aux_index;
00091        int           aux_name_length;
00092        unsigned char *      aux_name;
00093        int           integer_count;
00094        int *         integer_list;
00095        int           string_count;
00096        aux_string_t *       string_list;
00097        unsigned char *      string_ptr;
00098 } aux_data_t;
00099 
00100 
00101 struct _aux_service {
00102        void          (* aux_setvalue)(aux_t *, const unsigned char *, int);
00103        int           (* im_id)(aux_t *);
00104        int           (* ic_id)(aux_t *);
00105        void          (* data_set)(aux_t *, int, void *);
00106        void *        (* data_get)(aux_t *, int);
00107        Display *     (* display)(aux_t *);
00108        Window        (* window)(aux_t *);
00109        XPoint *      (* point)(aux_t *, XPoint *);
00110        XPoint *      (* point_caret)(aux_t *, XPoint *);
00111        size_t        (* utf16_mb)(const char **, size_t *,
00112                                  char **, size_t *);
00113        size_t        (* mb_utf16)(const char **, size_t *,
00114                                  char **, size_t *);
00115        unsigned char *      (* compose)(const aux_data_t *, int *);
00116        int           (* compose_size)(aux_data_type_t,
00117                                     const unsigned char *);
00118        aux_data_t *  (* decompose)(aux_data_type_t, const unsigned char *);
00119        void          (* decompose_free)(aux_data_t *);
00120        void          (* register_X_filter)(Display *, Window, int, int, 
00121                                          Bool (* filter)(Display *,
00122                                                        Window,
00123                                                        XEvent *,
00124                                                        XPointer),
00125                                          XPointer);
00126        void          (* unregister_X_filter)(Display *, Window,
00127                                           Bool (* filter)(Display *,
00128                                                         Window,
00129                                                         XEvent *,
00130                                                         XPointer),
00131                                           XPointer);
00132        Bool          (* server)(aux_t *);
00133 };
00134 
00135 
00136 typedef struct _aux_method {
00137        Bool   (* create)(aux_t *);
00138        Bool   (* start)(aux_t *, const unsigned char *, int);
00139        Bool   (* draw)(aux_t *, const unsigned char *, int);
00140        Bool   (* done)(aux_t *, const unsigned char *, int);
00141        Bool   (* switched)(aux_t *, int, int);
00142        Bool   (* destroy)(aux_t *);
00143 } aux_method_t;
00144 
00145 
00146 typedef struct {
00147        int           len;
00148        CARD16 *      ptr;
00149 } aux_name_t;
00150 
00151 
00152 typedef struct {
00153        aux_name_t    name;
00154        aux_method_t *       method;
00155 } aux_dir_t;
00156 
00157 
00158 typedef enum {
00159        AUX_DOWNLOAD = 1,
00160        AUX_START = 2,
00161        AUX_DRAW = 3,
00162        AUX_DONE = 4,
00163        AUX_SWITCHED = 5,
00164        AUX_DESTROY = 6
00165 } AuxChangeReason;
00166 
00167 extern void AuxChange(struct _Xic *, AuxChangeReason, XPointer);
00168 
00169 
00170 #endif /* !_IIIMP_AUX_H */