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/*
* $XConsortium: scrnsaver.h,v 1.6 94/04/17 20:59:34 keith Exp $
*
Copyright (c) 1992 X Consortium
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the X Consortium shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from the X Consortium.
*
* Author: Keith Packard, MIT X Consortium
*/
#ifndef _SCRNSAVER_H_
#define _SCRNSAVER_H_
#include <X11/Xfuncproto.h>
#include <X11/extensions/saver.h>
typedef struct {
int type; /* of event */
unsigned long serial; /* # of last request processed by server */
Bool send_event; /* true if this came frome a SendEvent request */
Display *display; /* Display the event was read from */
Window window; /* screen saver window */
Window root; /* root window of event screen */
int state; /* ScreenSaverOff, ScreenSaverOn, ScreenSaverCycle*/
int kind; /* ScreenSaverBlanked, ...Internal, ...External */
Bool forced; /* extents of new region */
Time time; /* event timestamp */
} XScreenSaverNotifyEvent;
typedef struct {
Window window; /* screen saver window - may not exist */
int state; /* ScreenSaverOff, ScreenSaverOn, ScreenSaverDisabled*/
int kind; /* ScreenSaverBlanked, ...Internal, ...External */
unsigned long til_or_since; /* time til or since screen saver */
unsigned long idle; /* total time since last user input */
unsigned long eventMask; /* currently selected events for this client */
} XScreenSaverInfo;
_XFUNCPROTOBEGIN
extern Bool XScreenSaverQueryExtension (
#if NeedFunctionPrototypes
Display* /* display */,
int* /* event_base */,
int* /* error_base */
#endif
);
extern Status XScreenSaverQueryVersion (
#if NeedFunctionPrototypes
Display* /* display */,
int* /* major_version */,
int* /* minor_version */
#endif
);
extern XScreenSaverInfo *XScreenSaverAllocInfo (
#if NeedFunctionPrototypes
void
#endif
);
extern Status XScreenSaverQueryInfo (
#if NeedFunctionPrototypes
Display* /* display */,
Drawable /* drawable */,
XScreenSaverInfo* /* info */
#endif
);
extern void XScreenSaverSelectInput (
#if NeedFunctionPrototypes
Display* /* display */,
Drawable /* drawable */,
unsigned long /* eventMask */
#endif
);
extern void XScreenSaverSetAttributes (
#if NeedFunctionPrototypes
Display* /* display */,
Drawable /* drawable */,
int /* x */,
int /* y */,
unsigned int /* width */,
unsigned int /* height */,
unsigned int /* border_width */,
int /* depth */,
unsigned int /* class */,
Visual * /* visual */,
unsigned long /* valuemask */,
XSetWindowAttributes * /* attributes */
#endif
);
extern void XScreenSaverUnsetAttributes (
#if NeedFunctionPrototypes
Display* /* display */,
Drawable /* drawable */
#endif
);
extern Status XScreenSaverRegister (
#if NeedFunctionPrototypes
Display* /* display */,
int /* screen */,
XID /* xid */,
Atom /* type */
#endif
);
extern Status XScreenSaverUnregister (
#if NeedFunctionPrototypes
Display* /* display */,
int /* screen */
#endif
);
extern Status XScreenSaverGetRegistered (
#if NeedFunctionPrototypes
Display* /* display */,
int /* screen */,
XID* /* xid */,
Atom* /* type */
#endif
);
_XFUNCPROTOEND
#endif /* _SCRNSAVER_H_ */
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