From 7603f9e568ffb5025027a0a433ba5bccb2951767 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Fri, 1 May 2020 10:24:18 +0200
Subject: xwaitforwindow: init

---
 krebs/5pkgs/simple/xwaitforwindow.nix | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 krebs/5pkgs/simple/xwaitforwindow.nix

(limited to 'krebs/5pkgs/simple/xwaitforwindow.nix')

diff --git a/krebs/5pkgs/simple/xwaitforwindow.nix b/krebs/5pkgs/simple/xwaitforwindow.nix
new file mode 100644
index 00000000..41ce6502
--- /dev/null
+++ b/krebs/5pkgs/simple/xwaitforwindow.nix
@@ -0,0 +1,15 @@
+{ writeDashBin, xdotool, xorg }:
+writeDashBin "xwaitforwindow" ''
+  # usage: xwaitforwindow ARGS
+  # see xdotool search for possible ARGS
+  # example: xwaitforwindow -name WINDOWNAME
+  set -efu
+
+  if id=$(${xdotool}/bin/xdotool search "$@"); then
+    printf 'waiting for window %#x\n' "$id" >&2
+    exec ${xorg.xprop}/bin/xprop -spy -id "$id" >/dev/null
+  else
+    printf 'no window found with xdotool search %s\n' "$*" >&2
+    exit 1
+  fi
+''
-- 
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