File Index

00001 /* $XFree86$ */
-00002 /*
-00003  * Copyright 2002-2004 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  *   Rickard E. (Rik) Faith <faith@redhat.com>
-00032  *
-00033  */
-00034 
-00040 #ifndef _DMXEXT_H_
-00041 #define _DMXEXT_H_
-00042 
-00043 /* These values must be larger than LastExtensionError.
-00044    The values in dmxext.h and dmxproto.h *MUST* match. */
-00045 #define DmxBadXinerama         1001
-00046 #define DmxBadValue            1002
-00047 #define DmxBadReply            1003
-00048 
-00049 #define DMXScreenWindowWidth   (1L<<0)
-00050 #define DMXScreenWindowHeight  (1L<<1)
-00051 #define DMXScreenWindowXoffset (1L<<2)
-00052 #define DMXScreenWindowYoffset (1L<<3)
-00053 #define DMXRootWindowWidth     (1L<<4)
-00054 #define DMXRootWindowHeight    (1L<<5)
-00055 #define DMXRootWindowXoffset   (1L<<6)
-00056 #define DMXRootWindowYoffset   (1L<<7)
-00057 #define DMXRootWindowXorigin   (1L<<8)
-00058 #define DMXRootWindowYorigin   (1L<<9)
-00059 
-00060 #define DMXDesktopWidth        (1L<<0)
-00061 #define DMXDesktopHeight       (1L<<1)
-00062 #define DMXDesktopShiftX       (1L<<2)
-00063 #define DMXDesktopShiftY       (1L<<3)
-00064 
-00065 #define DMXInputType           (1L<<0)
-00066 #define DMXInputPhysicalScreen (1L<<1)
-00067 #define DMXInputSendsCore      (1L<<2)
-00068 
-00069 #ifndef _DMX_SERVER_
-00070 
-00073 typedef struct {
-00074     char         *displayName;
-00075     int          logicalScreen;
-00076 
-00077     unsigned int screenWindowWidth;    /* displayName's coordinate system */
-00078     unsigned int screenWindowHeight;   /* displayName's coordinate system */
-00079     int          screenWindowXoffset;  /* displayName's coordinate system */
-00080     int          screenWindowYoffset;  /* displayName's coordinate system */
-00081 
-00082     unsigned int rootWindowWidth;      /* screenWindow's coordinate system */
-00083     unsigned int rootWindowHeight;     /* screenWindow's coordinate system */
-00084     int          rootWindowXoffset;    /* screenWindow's coordinate system */
-00085     int          rootWindowYoffset;    /* screenWindow's coordinate system */
-00086 
-00087     int          rootWindowXorigin;    /* global coordinate system */
-00088     int          rootWindowYorigin;    /* global coordinate system */
-00089 } DMXScreenAttributes;
-00090 
-00093 typedef struct {
-00094     int          screen;
-00095     Window       window;
-00096     XRectangle   pos, vis;
-00097 } DMXWindowAttributes;
-00098 
-00101 typedef struct {
-00102     unsigned int width;         /* global coordinate system */
-00103     unsigned int height;        /* global coordinate system */
-00104     int          shiftX;        /* global coordinate system */
-00105     int          shiftY;        /* global coordinate system */
-00106 } DMXDesktopAttributes;
-00107 
-00110 typedef enum {
-00111     DMXLocalInputType,
-00112     DMXConsoleInputType,
-00113     DMXBackendInputType
-00114 } DMXInputEnum;
-00115 
-00118 typedef struct {
-00119     DMXInputEnum inputType;
-00120     int          physicalScreen;
-00121     int          physicalId;
-00122     Bool         isCore;
-00123     Bool         sendsCore;
-00124     const char   *name;
-00125     Bool         detached;
-00126 } DMXInputAttributes;
-00127 
-00128 _XFUNCPROTOBEGIN
-00129 
-00130 extern Bool DMXQueryExtension(Display *dpy,
-00131                               int *event_basep, int *error_basep);
-00132 extern Bool DMXQueryVersion(Display *dpy, int *major_version,
-00133                             int *minor_version, int *patch_version);
-00134 extern Bool DMXSync(Display *dpy);
-00135 extern Bool DMXForceWindowCreation(Display *dpy, Window window);
-00136 
-00137 
-00138 extern Bool DMXGetScreenCount(Display *dpy, int *screen_count);
-00139 extern Bool DMXGetScreenAttributes(Display *dpy,
-00140                                    int screen,
-00141                                    DMXScreenAttributes *attr);
-00142 extern int  DMXChangeScreensAttributes(Display *dpy,
-00143                                        int screen_count,
-00144                                        int *screens,
-00145                                        int mask_count,
-00146                                        unsigned int *masks,
-00147                                        DMXScreenAttributes *attr, /* vector */
-00148                                        int *error_screen);
-00149 
-00150 extern Bool DMXAddScreen(Display *dpy,
-00151                          const char *displayName,
-00152                          unsigned int mask,
-00153                          DMXScreenAttributes *attr,
-00154                          int *screen);
-00155 extern Bool DMXRemoveScreen(Display *dpy, int screen);
-00156 
-00157 /* Call DMXGetScreenWindowCount and allocate info to that size.  Pass
-00158  * the size in available_count.  This call can generate a large amount
-00159  * of wire traffic and should not be used called with available_count=0
-00160  * just to determine the screen_count value -- use DMXGetScreenCount
-00161  * instead.  NOTE: Also see DMX protocol specification (DMXSpec.txt) for
-00162  * usage of DMXSync to flush pending commands. */
-00163 extern Bool DMXGetWindowAttributes(Display *dpy, Window window,
-00164                                    int *screen_count, int available_count,
-00165                                    DMXWindowAttributes *attr);
-00166 
-00167 extern Bool DMXGetDesktopAttributes(Display *dpy, DMXDesktopAttributes *attr);
-00168 extern int  DMXChangeDesktopAttributes(Display *dpy,
-00169                                        unsigned int mask,
-00170                                        DMXDesktopAttributes *attr);
-00171 
-00172 extern Bool DMXGetInputCount(Display *dpy, int *input_count);
-00173 extern Bool DMXGetInputAttributes(Display *dpy, int id,
-00174                                   DMXInputAttributes *attr);
-00175 
-00176 extern Bool DMXAddInput(Display *dpy,
-00177                         unsigned int mask,
-00178                         DMXInputAttributes *attr,
-00179                         int *id);
-00180 extern Bool DMXRemoveInput(Display *dpy, int id);
-00181 
-00182 /* These are helper functions that call DMXAddInput. */
-00183 extern Bool DMXAddBackendInput(Display *dpy, int screen, int sendsCore,
-00184                                int *newId);
-00185 extern Bool DMXAddConsoleInput(Display *dpy, const char *name, int sendsCore,
-00186                                int *newId);
-00187 
-00188 _XFUNCPROTOEND
-00189 #endif
-00190 #endif
-