Mercurial > sdl-ios-xcode

view src/video/Xext/extensions/xf86dga1.h @ 816:428f688f2ad2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Date: Fri, 13 Feb 2004 17:03:16 +0100 From: Max Horn Subject: Modifier key fix The internal modifier state can get out of sync with reality. To trigger this, do for example this: 1) Launch an SDL app 2) Alt-click on the desktop (this will hide the SDL app). 3) Bring the SDL app back to the front 4) SDL will still think alt is pressed (and as such will treat left clicks like middle clicks). If you press and release alt, it'll be fine again. The attached patch cures this by rechecking the modifier state whenever we process an event.
author Sam Lantinga <slouken@libsdl.org>
date Fri, 13 Feb 2004 17:57:16 +0000
parents 585a7e1285ae
children 782fd950bd46 c121d94672cb
line wrap: on
line source

/* $XFree86: xc/include/extensions/xf86dga1.h,v 1.2 1999/04/17 07:05:41 dawes Exp $ */
/*

Copyright (c) 1995  Jon Tombs
Copyright (c) 1995  XFree86 Inc

*/

/************************************************************************

   THIS IS THE OLD DGA API AND IS OBSOLETE.  PLEASE DO NOT USE IT ANYMORE

************************************************************************/

#ifndef _XF86DGA1_H_
#define _XF86DGA1_H_

#include <X11/Xfuncproto.h>
#include "SDL_name.h"

#define X_XF86DGAQueryVersion		0
#define X_XF86DGAGetVideoLL		1
#define X_XF86DGADirectVideo		2
#define X_XF86DGAGetViewPortSize	3
#define X_XF86DGASetViewPort		4
#define X_XF86DGAGetVidPage		5
#define X_XF86DGASetVidPage		6
#define X_XF86DGAInstallColormap	7
#define X_XF86DGAQueryDirectVideo	8
#define X_XF86DGAViewPortChanged	9

#define XF86DGADirectPresent		0x0001
#define XF86DGADirectGraphics		0x0002
#define XF86DGADirectMouse		0x0004
#define XF86DGADirectKeyb		0x0008
#define XF86DGAHasColormap		0x0100
#define XF86DGADirectColormap		0x0200




#ifndef _XF86DGA_SERVER_

_XFUNCPROTOBEGIN

Bool SDL_NAME(XF86DGAQueryVersion)(
#if NeedFunctionPrototypes
    Display*		/* dpy */,
    int*		/* majorVersion */,
    int*		/* minorVersion */
#endif
);

Bool SDL_NAME(XF86DGAQueryExtension)(
#if NeedFunctionPrototypes
    Display*		/* dpy */,
    int*		/* event_base */,
    int*		/* error_base */
#endif
);

Status SDL_NAME(XF86DGAGetVideoLL)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int *			/* base addr */,
    int *			/* width */,
    int *			/* bank_size */,
    int *			/* ram_size */ 
#endif
);

Status SDL_NAME(XF86DGAGetVideo)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    char **			/* base addr */,
    int *			/* width */,
    int *			/* bank_size */,
    int *			/* ram_size */
#endif
);

Status SDL_NAME(XF86DGADirectVideo)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int 			/* enable */
#endif
);

Status SDL_NAME(XF86DGADirectVideoLL)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int 			/* enable */
#endif
);

Status SDL_NAME(XF86DGAGetViewPortSize)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int *			/* width */,
    int *			/* height */
#endif
);

Status SDL_NAME(XF86DGASetViewPort)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int x			/* X */,
    int y			/* Y */
#endif
);

Status SDL_NAME(XF86DGAGetVidPage)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int *			/* vid page */
#endif
);

Status SDL_NAME(XF86DGASetVidPage)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    int				/* vid page */
#endif
);

Status SDL_NAME(XF86DGAInstallColormap)(
#if NeedFunctionPrototypes
    Display*			/* dpy */,
    int				/* screen */,
    Colormap			/*Colormap */
#endif
);

int SDL_NAME(XF86DGAForkApp)(
#if NeedFunctionPrototypes
    int screen
#endif
);

Status SDL_NAME(XF86DGAQueryDirectVideo)(
#if NeedFunctionPrototypes
    Display *		/* dpy */,
    int			/* screen */,
    int *		/* flags */
#endif
);

Bool SDL_NAME(XF86DGAViewPortChanged)(
#if NeedFunctionPrototypes
    Display *		/* dpy */,
    int			/* screen */,
    int			/* n */
#endif
);


_XFUNCPROTOEND

#endif /* _XF86DGA_SERVER_ */

#endif /* _XF86DGA1_H_ */