closestr.h revision 6747b715 
1/*
2
3Copyright 1991, 1998  The Open Group
4
5Permission to use, copy, modify, distribute, and sell this software and its
6documentation for any purpose is hereby granted without fee, provided that
7the above copyright notice appear in all copies and that both that
8copyright notice and this permission notice appear in supporting
9documentation.
10
11The above copyright notice and this permission notice shall be included
12in all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
18OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20OTHER DEALINGS IN THE SOFTWARE.
21
22Except as contained in this notice, the name of The Open Group shall
23not be used in advertising or otherwise to promote the sale, use or
24other dealings in this Software without prior written authorization
25from The Open Group.
26
27*/
28
29
30#ifndef CLOSESTR_H
31#define CLOSESTR_H
32
33#include <X11/Xproto.h>
34#include "closure.h"
35#include "dix.h"
36#include "misc.h"
37#include "gcstruct.h"
38
39/* closure structures */
40
41/* OpenFont */
42
43typedef struct _OFclosure {
44    ClientPtr   client;
45    short       current_fpe;
46    short       num_fpes;
47    FontPathElementPtr *fpe_list;
48    Mask        flags;
49
50/* XXX -- get these from request buffer instead? */
51    char       *origFontName;
52    int		origFontNameLen;
53    XID         fontid;
54    char       *fontname;
55    int         fnamelen;
56    FontPtr	non_cachable_font;
57}           OFclosureRec;
58
59/* ListFontsWithInfo */
60
61#define XLFDMAXFONTNAMELEN	256
62typedef struct _LFWIstate {
63    char	pattern[XLFDMAXFONTNAMELEN];
64    int		patlen;
65    int		current_fpe;
66    int		max_names;
67    Bool	list_started;
68    pointer	private;
69} LFWIstateRec, *LFWIstatePtr;
70
71typedef struct _LFWIclosure {
72    ClientPtr		client;
73    int			num_fpes;
74    FontPathElementPtr	*fpe_list;
75    xListFontsWithInfoReply *reply;
76    int			length;
77    LFWIstateRec	current;
78    LFWIstateRec	saved;
79    int			savedNumFonts;
80    Bool		haveSaved;
81    char		*savedName;
82} LFWIclosureRec;
83
84/* ListFonts */
85
86typedef struct _LFclosure {
87    ClientPtr   client;
88    int         num_fpes;
89    FontPathElementPtr *fpe_list;
90    FontNamesPtr names;
91    LFWIstateRec current;
92    LFWIstateRec saved;
93    Bool        haveSaved;
94    char	*savedName;
95    int		savedNameLen;
96}	LFclosureRec;
97
98/* PolyText */
99
100typedef
101    int			(* PolyTextPtr)(
102			DrawablePtr /* pDraw */,
103			GCPtr /* pGC */,
104			int /* x */,
105			int /* y */,
106			int /* count */,
107			void * /* chars or shorts */
108			);
109
110typedef struct _PTclosure {
111    ClientPtr		client;
112    DrawablePtr		pDraw;
113    GC			*pGC;
114    unsigned char	*pElt;
115    unsigned char	*endReq;
116    unsigned char	*data;
117    int			xorg;
118    int			yorg;
119    CARD8		reqType;
120    PolyTextPtr		polyText;
121    int			itemSize;
122    XID			did;
123    int			err;
124} PTclosureRec;
125
126/* ImageText */
127
128typedef
129    void		(* ImageTextPtr)(
130			DrawablePtr /* pDraw */,
131			GCPtr /* pGC */,
132			int /* x */,
133			int /* y */,
134			int /* count */,
135			void * /* chars or shorts */
136			);
137
138typedef struct _ITclosure {
139    ClientPtr		client;
140    DrawablePtr		pDraw;
141    GC			*pGC;
142    BYTE		nChars;
143    unsigned char	*data;
144    int			xorg;
145    int			yorg;
146    CARD8		reqType;
147    ImageTextPtr	imageText;
148    int			itemSize;
149    XID			did;
150} ITclosureRec;
151#endif				/* CLOSESTR_H */
152