From a5a6e9903255c084c32251c60dcc2ccafa31a419 Mon Sep 17 00:00:00 2001
From: Urbain Vaes <urbain@vaes.uk>
Date: Sun, 3 Apr 2016 16:41:44 +0100
Subject: Correct mistake in bin/id

---
 bin/i3-shell | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100755 bin/i3-shell

(limited to 'bin/i3-shell')

diff --git a/bin/i3-shell b/bin/i3-shell
new file mode 100755
index 0000000..120e4b4
--- /dev/null
+++ b/bin/i3-shell
@@ -0,0 +1,27 @@
+#!/bin/bash
+# i3 thread: https://faq.i3wm.org/question/150/how-to-launch-a-terminal-from-here/?answer=152#post-id-152
+
+CMD=urxvt
+CWD=''
+
+# Get window ID
+ID=$(xdpyinfo | grep focus | cut -f4 -d " ")
+
+# Get PID of process whose window this is
+PID=$(xprop -id $ID | grep -m 1 PID | cut -d " " -f 3)
+
+# Get last child process (shell, vim, etc)
+if [ -n "$PID" ]; then
+    TREE=$(pstree -lpA $PID | tail -n 1)
+    PID=$(echo $TREE | awk -F'---' '{print $NF}' | sed -re 's/[^0-9]//g')
+
+    # If we find the working directory, run the command in that directory
+    if [ -e "/proc/$PID/cwd" ]; then
+        CWD=$(readlink /proc/$PID/cwd)
+    fi
+fi
+if [ -n "$CWD" ]; then
+    cd $CWD && $CMD
+else
+    $CMD
+fi
-- 
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