Commit | Line | Data |
---|---|---|
5715edf5 AT |
1 | /* cc transient.c -o transient -lX11 */ |
2 | ||
3 | #include <stdlib.h> | |
4 | #include <unistd.h> | |
5 | #include <X11/Xlib.h> | |
6 | #include <X11/Xutil.h> | |
7 | ||
8 | int main(void) { | |
9 | Display *d; | |
10 | Window r, f, t = None; | |
11 | XSizeHints h; | |
12 | XEvent e; | |
13 | ||
14 | d = XOpenDisplay(NULL); | |
15 | if (!d) | |
16 | exit(1); | |
17 | r = DefaultRootWindow(d); | |
18 | ||
19 | f = XCreateSimpleWindow(d, r, 100, 100, 400, 400, 0, 0, 0); | |
20 | h.min_width = h.max_width = h.min_height = h.max_height = 400; | |
21 | h.flags = PMinSize | PMaxSize; | |
22 | XSetWMNormalHints(d, f, &h); | |
23 | XStoreName(d, f, "floating"); | |
24 | XMapWindow(d, f); | |
25 | ||
26 | XSelectInput(d, f, ExposureMask); | |
27 | while (1) { | |
28 | XNextEvent(d, &e); | |
29 | ||
30 | if (t == None) { | |
31 | sleep(5); | |
32 | t = XCreateSimpleWindow(d, r, 50, 50, 100, 100, 0, 0, 0); | |
33 | XSetTransientForHint(d, t, f); | |
34 | XStoreName(d, t, "transient"); | |
35 | XMapWindow(d, t); | |
36 | XSelectInput(d, t, ExposureMask); | |
37 | } | |
38 | } | |
39 | ||
40 | XCloseDisplay(d); | |
41 | exit(0); | |
42 | } |