From 174d4b112472c2d3a0b86d1683d5ca30de9f1c0d Mon Sep 17 00:00:00 2001
From: Jakub Fojt <jakub.fojt96@gmail.com>
Date: Sun, 3 Nov 2019 15:02:26 +0100
Subject: [PATCH] .xinitrc: Add xprofile and i3initrc for launching i3 from GDM

---
 .i3initrc           | 22 ++++++++++++++++++++++
 .xinitrc            | 16 +---------------
 .xprofile           |  3 +++
 scripts/displays.sh | 15 ++++++---------
 4 files changed, 32 insertions(+), 24 deletions(-)
 create mode 100644 .i3initrc
 create mode 100755 .xprofile

diff --git a/.i3initrc b/.i3initrc
new file mode 100644
index 0000000..9bf00ca
--- /dev/null
+++ b/.i3initrc
@@ -0,0 +1,22 @@
+# Generate my i3 config based on hostname
+# Needs to be sourced by .xprofile (GDM) or .xinitrc (startx)
+
+# Generate i3 config file
+i3config="/tmp/i3_${USER}_config"
+rm -f $i3config
+
+if [ -f ~/.i3/base.config ]; then
+    cat ~/.i3/base.config >> $i3config
+fi
+
+if [ "`hostname`" = "kubaArch" ] && [ -f ~/.i3/home.config ]; then
+    cat ~/.i3/home.config >> $i3config
+elif [ "`hostname`" = "kubaDesktop" ] && [ -f ~/.i3/home.config ]; then
+    cat ~/.i3/home.config >> $i3config
+elif [ "`hostname`" = "JakubArch" ] && [ -f ~/.i3/work.config ]; then
+    cat ~/.i3/work.config >> $i3config
+fi
+
+#exec i3 -c $i3config -V >> ~/${WM}.log 2>&1
+sh ~/scripts/displays.sh auto
+exec i3 -c $i3config
diff --git a/.xinitrc b/.xinitrc
index f6b8d9b..270563d 100755
--- a/.xinitrc
+++ b/.xinitrc
@@ -30,21 +30,7 @@ rm -f "~/${WM}.log"
 rm -f "~/${WM}.log"
 
 if [ "$WM" = "i3" ]; then
-    # Generate i3 config file
-    i3config="/tmp/i3_${USER}_config"
-    rm -f $i3config
-
-    if [ -f ~/.i3/base.config ]; then
-        cat ~/.i3/base.config >> $i3config
-    fi
-
-    if [ "`hostname`" = "kubaArch" ] && [ -f ~/.i3/home.config ]; then
-        cat ~/.i3/home.config >> $i3config
-    elif [ "`hostname`" = "JakubArch" ] && [ -f ~/.i3/work.config ]; then
-        cat ~/.i3/work.config >> $i3config
-    fi
-    #exec i3 -c $i3config -V >> ~/${WM}.log 2>&1
-    exec i3 -c $i3config
+    . ~/.i3initrc
 else
     exec $WM >> "~/${WM}.log" 2>&1
 fi
diff --git a/.xprofile b/.xprofile
new file mode 100755
index 0000000..654cecc
--- /dev/null
+++ b/.xprofile
@@ -0,0 +1,3 @@
+if [ "$1" = "i3" ]; then
+    . ~/.i3initrc
+fi
diff --git a/scripts/displays.sh b/scripts/displays.sh
index 3d1a334..4050141 100755
--- a/scripts/displays.sh
+++ b/scripts/displays.sh
@@ -1,21 +1,18 @@
 #!/bin/bash
-#$1 is -
-
-#echo "DISP:eDP1"
-#exit 0
 
 function primary() {
     xrandr | grep primary | awk '{print $1}'
 }
 
-#displays=($(xrandr | sed -rn 's/(^|(.* ))([^ ]*) connected(( .*)|$)/\3/g; T; p' ))
-displays=$(xrandr | grep " connected" | awk '{print $1}')
+displays=$(xrandr --listactivemonitors | grep -v Monitors | awk '{print $NF}')
 case "$1" in
+    "auto")
+        echo "$displays" | while read display; do
+            xrandr --output $display --auto
+        done
+        ;;
     "connected")
         echo "$displays"
-#        for i in "${displays[@]}"; do
-#            echo "$i"
-#        done
         ;;
     "lemonbar")
         echo "DISP ${displays[@]}" | sed "s/ /:/g"