1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
/* xscreensaver, Copyright © 2022 Jamie Zawinski <jwz@jwz.org>
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation. No representations are made about the suitability of this
* software for any purpose. It is provided "as is" without express or
* implied warranty.
*/
#ifndef _XSCREENSAVER_SCREENSHOT_H_
#define _XSCREENSAVER_SCREENSHOT_H_
/* Grab a screenshot and return it.
It will be the size and extent of the given window,
or the full screen, as requested.
Might be None if we failed.
*/
extern Pixmap screenshot_grab (Display *, Window, Bool full_screen_p,
Bool verbose_p);
/* Store the screenshot pixmap on a property on the window. */
extern void screenshot_save (Display *, Window, Pixmap);
/* Loads the screenshot from screenshot_save() and returns a new pixmap
that is the same size as the winow.
*/
extern Pixmap screenshot_load (Display *, Window, Bool verbose_p);
/* Returns the absolute position of the window on its root window. */
void window_root_offset (Display *, Window, int *x, int *y);
#endif /* _XSCREENSAVER_SCREENSHOT_H_ */
|
