From: Ingo Bürk <ingo.buerk@tngtech.com>
Date: Wed, 1 Apr 2015 15:46:20 +0000 (+0200)
Subject: Clarify that more than one atom is handled by i3 and describe briefly in which way.
X-Git-Tag: 4.11~149^2
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=df0e24cd2d15e32f2987ea66b3c2790fbae5d459;p=i3%2Fi3

Clarify that more than one atom is handled by i3 and describe briefly in which way.
---

diff --git a/docs/hacking-howto b/docs/hacking-howto
index 4219e961..e6313f7d 100644
--- a/docs/hacking-howto
+++ b/docs/hacking-howto
@@ -404,10 +404,14 @@ can reconfigure themselves).
 
 == _NET_WM_STATE
 
-Only the _NET_WM_STATE_FULLSCREEN atom is handled. It calls
-``toggle_fullscreen()'' for the specific client which just configures the
-client to use the whole screen on which it currently is. Also, it is set as
-fullscreen_client for the i3Screen.
+Only the _NET_WM_STATE_FULLSCREEN and _NET_WM_STATE_DEMANDS_ATTENTION atoms
+are handled.
+
+The former calls ``toggle_fullscreen()'' for the specific client which just
+configures the client to use the whole screen on which it currently is.
+Also, it is set as fullscreen_client for the i3Screen.
+
+The latter is used to set, read and display urgency hints.
 
 == WM_NAME