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i3bar: set WM_CLASS and WM_NAME

This commit is contained in:
Michael Stapelberg 2011-10-09 14:45:23 +01:00
parent 64a7017c32
commit a70e2057c8
1 changed files with 28 additions and 0 deletions
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28
i3bar/src/xcb.c
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@ -22,6 +22,7 @@
#include <ev.h>
#include <errno.h>
#include <limits.h>
#include <err.h>
#include <X11/Xlib.h>
#include <X11/XKBlib.h>
@ -1220,6 +1221,31 @@ void reconfig_windows() {
walk->rect.w,
walk->rect.h);
/* Set the WM_CLASS and WM_NAME (we don't need UTF-8) atoms */
xcb_void_cookie_t class_cookie;
class_cookie = xcb_change_property(xcb_connection,
XCB_PROP_MODE_REPLACE,
walk->bar,
XCB_ATOM_WM_CLASS,
XCB_ATOM_STRING,
8,
(strlen("i3bar") + 1) * 2,
"i3bar\0i3bar\0");
char *name;
if (asprintf(&name, "i3bar for output %s", walk->name) == -1)
err(EXIT_FAILURE, "asprintf()");
xcb_void_cookie_t name_cookie;
name_cookie = xcb_change_property(xcb_connection,
XCB_PROP_MODE_REPLACE,
walk->bar,
XCB_ATOM_WM_NAME,
XCB_ATOM_STRING,
8,
strlen(name),
name);
free(name);
/* We want dock-windows (for now). When override_redirect is set, i3 is ignoring
* this one */
xcb_void_cookie_t dock_cookie = xcb_change_property(xcb_connection,
@ -1293,6 +1319,8 @@ void reconfig_windows() {
if (xcb_request_failed(win_cookie, "Could not create window") ||
xcb_request_failed(pm_cookie, "Could not create pixmap") ||
xcb_request_failed(dock_cookie, "Could not set dock mode") ||
xcb_request_failed(class_cookie, "Could not set WM_CLASS") ||
xcb_request_failed(name_cookie, "Could not set WM_NAME") ||
xcb_request_failed(strut_cookie, "Could not set strut") ||
xcb_request_failed(gc_cookie, "Could not create graphical context") ||
(!config.hide_on_modifier && xcb_request_failed(map_cookie, "Could not map window"))) {