File Index

00001 /* $XFree86$ */
-00002 /*
-00003  * Copyright 2003-2004 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  * Author:
-00031  *   Rickard E. (Rik) Faith <faith@redhat.com>
-00032  *   Kevin E. Martin <kem@redhat.com>
-00033  *
-00034  */
-00035 
-00040 #ifndef _DMXEXTENSION_H_
-00041 #define _DMXEXTENSION_H_
-00042 
-00045 typedef struct {
-00046     const char   *displayName;
-00047     int          logicalScreen;
-00048 
-00049     unsigned int screenWindowWidth;    /* displayName's coordinate system */
-00050     unsigned int screenWindowHeight;   /* displayName's coordinate system */
-00051     int          screenWindowXoffset;  /* displayName's coordinate system */
-00052     int          screenWindowYoffset;  /* displayName's coordinate system */
-00053 
-00054     unsigned int rootWindowWidth;      /* screenWindow's coordinate system */
-00055     unsigned int rootWindowHeight;     /* screenWindow's coordinate system */
-00056     int          rootWindowXoffset;    /* screenWindow's coordinate system */
-00057     int          rootWindowYoffset;    /* screenWindow's coordinate system */
-00058 
-00059     int          rootWindowXorigin;    /* global coordinate system */
-00060     int          rootWindowYorigin;    /* global coordinate system */
-00061 } DMXScreenAttributesRec, *DMXScreenAttributesPtr;
-00062 
-00064 typedef struct {
-00065     int          screen;
-00066     Window       window;
-00067     xRectangle   pos;
-00068     xRectangle   vis;
-00069 } DMXWindowAttributesRec, *DMXWindowAttributesPtr;
-00070 
-00073 typedef struct {
-00074     int          width;
-00075     int          height;
-00076     int          shiftX;
-00077     int          shiftY;
-00078 } DMXDesktopAttributesRec, *DMXDesktopAttributesPtr;
-00079 
-00081 typedef struct {
-00082     const char   *name;
-00083     int          inputType;
-00084     int          physicalScreen;
-00085     int          physicalId;
-00086     int          isCore;
-00087     int          sendsCore;
-00088     int          detached;
-00089 } DMXInputAttributesRec, *DMXInputAttributesPtr;
-00090 
-00091 
-00092 extern unsigned long dmxGetNumScreens(void);
-00093 extern void          dmxForceWindowCreation(WindowPtr pWindow);
-00094 extern void          dmxFlushPendingSyncs(void);
-00095 extern Bool          dmxGetScreenAttributes(int physical,
-00096                                             DMXScreenAttributesPtr attr);
-00097 extern Bool          dmxGetWindowAttributes(WindowPtr pWindow,
-00098                                             DMXWindowAttributesPtr attr);
-00099 extern void          dmxGetDesktopAttributes(DMXDesktopAttributesPtr attr);
-00100 extern int           dmxGetInputCount(void);
-00101 extern int           dmxGetInputAttributes(int deviceId,
-00102                                            DMXInputAttributesPtr attr);
-00103 extern int           dmxAddInput(DMXInputAttributesPtr attr, int *deviceId);
-00104 extern int           dmxRemoveInput(int deviceId);
-00105 
-00106 extern int           dmxConfigureScreenWindows(int nscreens,
-00107                                                CARD32 *screens,
-00108                                                DMXScreenAttributesPtr attribs,
-00109                                                int *errorScreen);
-00110 
-00111 extern int           dmxConfigureDesktop(DMXDesktopAttributesPtr attribs);
-00112 
-00113 /* dmxUpdateScreenResources exposed for dmxCreateWindow in dmxwindow.c */
-00114 extern void          dmxUpdateScreenResources(ScreenPtr pScreen,
-00115                                               int x, int y, int w, int h);
-00116 
-00117 extern int           dmxAttachScreen(int idx, DMXScreenAttributesPtr attr);
-00118 extern int           dmxDetachScreen(int idx);
-00119 #endif
-
dmxextension.h
