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im-sdk  12.3.91
xaux_ext_common_priv.h
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00001 /*
00002 Copyright 1990-2003 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 #ifndef       XAUX_EXT_COMMON_PRIV_H
00044 #define       XAUX_EXT_COMMON_PRIV_H
00045 
00046 #pragma ident "$Id$"
00047 
00048 #define       XAUX_EXT_NATOMS_READLIST    XAUX_MAXNPROPS_INIT
00049 
00050 /* conversion utilities */
00051 extern size_t utf16_mb(const char **, size_t *, char **, size_t *);
00052 extern size_t mb_utf16(const char **, size_t *, char **, size_t *);
00053 
00054 /* 1MB */
00055 #define       XAUX_EXT_MAXPROPQDATASZ            0x100000U
00056 
00057 #define       XAUX_EXT_MAXNPROPS          XAUX_MAXNPROPS_INIT
00058 
00059 #define       XAUX_EXT_MAXDEPTH           4
00060 
00061 typedef struct xaux_ext_class_struct {
00062        const char    *classname;   /* aux_name */
00063        char          *shortname;   /* short version of class name */
00064        int           index;        /* aux_index */
00065        Window        sowin;        /* aux.so's window */
00066        Window        extwin;              /* aux_ext's window */
00067        Atom          atom_classname;      /* "${CLASSNAME}" */
00068        Atom          atom_sowin;   /* "${CLASSNAME}_sowin" */
00069        Atom          atom_extwin;  /* "${CLASSNAME}_extwin" */
00070        Atom          atom_sx;      /* "${CLASSNAME}_sx" */
00071        Atom          atom_xs;      /* "${CLASSNAME}_xs" */
00072        xaux_atommng_data_t  *atommng_data;       /* atommng data */
00073        int           depth;        /* current depth of nested call */
00074        int           maxnprops;    /* max # of props in *props array */
00075        Atom          *props;              /* props to read */
00076        xaux_propq_t  *propq;              /* outgoing property queue */
00077 } xaux_ext_class_t;
00078 
00079 typedef struct xaux_ext_priv_struct {
00080        xaux_ext_class_t            class;
00081        xaux_ext_cb_start_t         cb_start;
00082        void *                      cb_start_data;
00083        xaux_ext_cb_draw_t          cb_draw;
00084        void *                      cb_draw_data;
00085        xaux_ext_cb_done_t          cb_done;
00086        void *                      cb_done_data;
00087        xaux_ext_cb_addevhandler_t  cb_addevhandler;
00088        void *                      cb_addevhandler_data;
00089        xaux_ext_cb_rmevhandler_t   cb_rmevhandler;
00090        void *                      cb_rmevhandler_data;
00091        Display                            *dpy;
00092        Bool                        do_mbconv;
00093 } xaux_ext_priv_t;
00094 
00095 #endif /* !XAUX_EXT_COMMON_PRIV_H */