File Index

00001 /* $XFree86$ */
-00002 /*
-00003  * Copyright 2001,2002 Red Hat Inc., Durham, North Carolina.
-00004  *
-00005  * All Rights Reserved.
-00006  *
-00007  * Permission is hereby granted, free of charge, to any person obtaining
-00008  * a copy of this software and associated documentation files (the
-00009  * "Software"), to deal in the Software without restriction, including
-00010  * without limitation on the rights to use, copy, modify, merge,
-00011  * publish, distribute, sublicense, and/or sell copies of the Software,
-00012  * and to permit persons to whom the Software is furnished to do so,
-00013  * subject to the following conditions:
-00014  *
-00015  * The above copyright notice and this permission notice (including the
-00016  * next paragraph) shall be included in all copies or substantial
-00017  * portions of the Software.
-00018  *
-00019  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-00020  * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-00021  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-00022  * NON-INFRINGEMENT.  IN NO EVENT SHALL RED HAT AND/OR THEIR SUPPLIERS
-00023  * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-00024  * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-00025  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-00026  * SOFTWARE.
-00027  */
-00028 
-00029 /*
-00030  * Authors:
-00031  *   David H. Dawes <dawes@xfree86.org>
-00032  *   Kevin E. Martin <kem@redhat.com>
-00033  *   Rickard E. (Rik) Faith <faith@redhat.com>
-00034  *
-00035  */
-00036 
-00048 #ifndef DMXINPUT_H
-00049 #define DMXINPUT_H
-00050 
-00052 #define DMX_MAX_SIGIO_FDS 4
-00053 
-00054 struct _DMXInputInfo;
-00055 
-00057 typedef enum {
-00058     DMX_UPDATE_REALIZE,         
-00059     DMX_UPDATE_UNREALIZE,       
-00060     DMX_UPDATE_RESTACK,         
-00061     DMX_UPDATE_COPY,            
-00062     DMX_UPDATE_RESIZE,          
-00063     DMX_UPDATE_REPARENT         
-00064 } DMXUpdateType;
-00065 
-00066 typedef void (*ProcessInputEventsProc)(struct _DMXInputInfo *);
-00067 typedef void (*UpdateWindowInfoProc)(struct _DMXInputInfo *,
-00068                                      DMXUpdateType, WindowPtr);
-00069 
-00071 typedef struct _DMXLocalInputInfo *DMXLocalInputInfoPtr;
-00072 
-00074 typedef enum {
-00075     DMX_NOSIGIO = 0,            
-00076     DMX_USESIGIO,               
-00079     DMX_ACTIVESIGIO             
-00080 } dmxSigioState;
-00081 
-00085 struct _DMXInputInfo {
-00086     const char              *name; 
-00089     Bool                    freename; 
-00090     Bool                    detached; 
-00091     int                     inputIdx; 
-00092     int                     scrnIdx;  
-00093     Bool                    core;  
-00096     Bool                    console; 
-00100     Bool                    windows; 
-00103     ProcessInputEventsProc  processInputEvents;
-00104     UpdateWindowInfoProc    updateWindowInfo;
-00105 
-00106                                 /* Local input information */
-00107     dmxSigioState           sigioState;    
-00108     int                     sigioFdCount;  
-00109     int                     sigioFd[DMX_MAX_SIGIO_FDS];    
-00110     Bool                    sigioAdded[DMX_MAX_SIGIO_FDS]; 
-00114     int                     vt_switch_pending;
-00115 
-00117     int                     vt_switched;
-00118 
-00120     int                     numDevs;
-00121 
-00126     DMXLocalInputInfoPtr    *devs;
-00127 
-00128     char                    *keycodes; 
-00129     char                    *symbols;  
-00130     char                    *geometry; 
-00131 };
-00132 
-00133 extern int                  dmxNumInputs; 
-00134 extern DMXInputInfo         *dmxInputs;   
-00136 extern void dmxInputInit(DMXInputInfo *dmxInput);
-00137 extern void dmxInputReInit(DMXInputInfo *dmxInput);
-00138 extern void dmxInputLateReInit(DMXInputInfo *dmxInput);
-00139 extern void dmxInputFree(DMXInputInfo *dmxInput);
-00140 extern void dmxInputLogDevices(void);
-00141 extern void dmxUpdateWindowInfo(DMXUpdateType type, WindowPtr pWindow);
-00142 
-00143 /* These functions are defined in input/dmxeq.c */
-00144 extern Bool dmxeqInitialized(void);
-00145 extern void dmxeqEnqueue(xEvent *e);
-00146 extern void dmxeqSwitchScreen(ScreenPtr pScreen, Bool fromDIX);
-00147 
-00148 /* This type is used in input/dmxevents.c.  Also, these functions are
-00149  * defined in input/dmxevents.c */
-00150 typedef enum {
-00151     DMX_NO_BLOCK = 0,
-00152     DMX_BLOCK    = 1
-00153 } DMXBlockType;
-00154 
-00155 extern void          dmxGetGlobalPosition(int *x, int *y);
-00156 extern DMXScreenInfo *dmxFindFirstScreen(int x, int y);
-00157 extern void          dmxCoreMotion(int x, int y, int delta,
-00158                                    DMXBlockType block);
-00159 
-00160 /* Support for dynamic addition of inputs.  This functions is defined in
-00161  * config/dmxconfig.c */
-00162 extern DMXInputInfo *dmxConfigAddInput(const char *name, int core);
-00163 #endif /* DMXINPUT_H */
-
dmxinput.h
