|
|
|
@ -46,7 +46,7 @@ Client *sel = NULL;
|
|
|
|
|
static Bool other_wm_running;
|
|
|
|
|
static const char version[] =
|
|
|
|
|
"dwm-" VERSION ", (C)opyright MMVI Anselm R. Garbe\n";
|
|
|
|
|
static int (*x_error_handler) (Display *, XErrorEvent *);
|
|
|
|
|
static int (*x_xerror) (Display *, XErrorEvent *);
|
|
|
|
|
|
|
|
|
|
static void
|
|
|
|
|
usage() { error("usage: dwm [-v]\n"); }
|
|
|
|
@ -94,7 +94,7 @@ win_property(Window w, Atom a, Atom t, long l, unsigned char **prop)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
int
|
|
|
|
|
win_proto(Window w)
|
|
|
|
|
proto(Window w)
|
|
|
|
|
{
|
|
|
|
|
unsigned char *protocols;
|
|
|
|
|
long res;
|
|
|
|
@ -114,7 +114,7 @@ win_proto(Window w)
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
|
send_message(Window w, Atom a, long value)
|
|
|
|
|
sendevent(Window w, Atom a, long value)
|
|
|
|
|
{
|
|
|
|
|
XEvent e;
|
|
|
|
|
|
|
|
|
@ -135,7 +135,7 @@ send_message(Window w, Atom a, long value)
|
|
|
|
|
* calls exit().
|
|
|
|
|
*/
|
|
|
|
|
int
|
|
|
|
|
error_handler(Display *dpy, XErrorEvent *error)
|
|
|
|
|
xerror(Display *dpy, XErrorEvent *error)
|
|
|
|
|
{
|
|
|
|
|
if(error->error_code == BadWindow
|
|
|
|
|
|| (error->request_code == X_SetInputFocus
|
|
|
|
@ -153,7 +153,7 @@ error_handler(Display *dpy, XErrorEvent *error)
|
|
|
|
|
return 0;
|
|
|
|
|
fprintf(stderr, "dwm: fatal error: request code=%d, error code=%d\n",
|
|
|
|
|
error->request_code, error->error_code);
|
|
|
|
|
return x_error_handler(dpy, error); /* may call exit() */
|
|
|
|
|
return x_xerror(dpy, error); /* may call exit() */
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
@ -161,7 +161,7 @@ error_handler(Display *dpy, XErrorEvent *error)
|
|
|
|
|
* is already running.
|
|
|
|
|
*/
|
|
|
|
|
static int
|
|
|
|
|
startup_error_handler(Display *dpy, XErrorEvent *error)
|
|
|
|
|
startup_xerror(Display *dpy, XErrorEvent *error)
|
|
|
|
|
{
|
|
|
|
|
other_wm_running = True;
|
|
|
|
|
return -1;
|
|
|
|
@ -215,7 +215,7 @@ main(int argc, char *argv[])
|
|
|
|
|
|
|
|
|
|
/* check if another WM is already running */
|
|
|
|
|
other_wm_running = False;
|
|
|
|
|
XSetErrorHandler(startup_error_handler);
|
|
|
|
|
XSetErrorHandler(startup_xerror);
|
|
|
|
|
/* this causes an error if some other WM is running */
|
|
|
|
|
XSelectInput(dpy, root, SubstructureRedirectMask);
|
|
|
|
|
XFlush(dpy);
|
|
|
|
@ -224,7 +224,7 @@ main(int argc, char *argv[])
|
|
|
|
|
error("dwm: another window manager is already running\n");
|
|
|
|
|
|
|
|
|
|
XSetErrorHandler(0);
|
|
|
|
|
x_error_handler = XSetErrorHandler(error_handler);
|
|
|
|
|
x_xerror = XSetErrorHandler(xerror);
|
|
|
|
|
|
|
|
|
|
/* init atoms */
|
|
|
|
|
wm_atom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False);
|
|
|
|
@ -242,10 +242,10 @@ main(int argc, char *argv[])
|
|
|
|
|
grabkeys();
|
|
|
|
|
|
|
|
|
|
/* style */
|
|
|
|
|
dc.bg = initcolor(BGCOLOR);
|
|
|
|
|
dc.fg = initcolor(FGCOLOR);
|
|
|
|
|
dc.border = initcolor(BORDERCOLOR);
|
|
|
|
|
initfont(FONT);
|
|
|
|
|
dc.bg = getcolor(BGCOLOR);
|
|
|
|
|
dc.fg = getcolor(FGCOLOR);
|
|
|
|
|
dc.border = getcolor(BORDERCOLOR);
|
|
|
|
|
setfont(FONT);
|
|
|
|
|
|
|
|
|
|
sx = sy = 0;
|
|
|
|
|
sw = DisplayWidth(dpy, screen);
|
|
|
|
@ -267,7 +267,7 @@ main(int argc, char *argv[])
|
|
|
|
|
|
|
|
|
|
dc.drawable = XCreatePixmap(dpy, root, sw, bh, DefaultDepth(dpy, screen));
|
|
|
|
|
dc.gc = XCreateGC(dpy, root, 0, 0);
|
|
|
|
|
draw_bar();
|
|
|
|
|
drawstatus();
|
|
|
|
|
|
|
|
|
|
issel = XQueryPointer(dpy, root, &w, &w, &i, &i, &i, &i, &mask);
|
|
|
|
|
|
|
|
|
@ -315,7 +315,7 @@ Mainloop:
|
|
|
|
|
stext[n++] = i;
|
|
|
|
|
}
|
|
|
|
|
stext[n] = 0;
|
|
|
|
|
draw_bar();
|
|
|
|
|
drawstatus();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|