From a0fea094f53b69f3e9c9fc49280e846f70f85993 Mon Sep 17 00:00:00 2001
From: Kuba Orlik <kontakt@kuba-orlik.name>
Date: Wed, 25 May 2022 21:35:55 +0200
Subject: [PATCH] A little bit of smarter checks instead of blind sleeps

---
 Docker/utils.sh | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/Docker/utils.sh b/Docker/utils.sh
index b002776..b430d15 100644
--- a/Docker/utils.sh
+++ b/Docker/utils.sh
@@ -92,20 +92,22 @@ start_firefox(){
     FIREFOX_PID=$!
     while [ $(get_pixel_color 100 100) = "NONE" ]
     do
-      echo "waiting for firefox to open the window"
       sleep 0.1
     done;
-    echo "firefox opened the window"
 }
 
 prepare_firefox(){
-  xdotool key Return # in case there's a "firefox closed unexpectedly" button
-  sleep 1
-  grab "after sleep 1"
+#  xdotool key Return # in case there's a "firefox closed unexpectedly" button
+#  sleep 1
+#  grab "after sleep 1"
   click 1886 13 #maximize button
   grab "after maximize"
-  sleep 1
-  grab "after sleep 1"
+  FIREFOX_WIDTH=$(wmctrl -lpG | grep Firefox | awk '{print $6}')
+  while [ "$FIREFOX_WIDTH" != "2880" ]
+  do
+    sleep 0.1
+  done
+  #grab "after sleep 1"
   # no need to reopen the network tab, as it's almost certainly already open
   # keycombo Control_L Shift_L e
   # grab "after ctrl+shift+e"
@@ -121,9 +123,15 @@ wait_for_pixel_color(){
   y=$2;
   color=$3;
   timeout=$4;
-  while [ $(get_pixel_color 143 122) = "#2e3436" ]
+  start=$(timestamp)
+  while [ $(get_pixel_color 143 122) != "$color" ]
   do
     sleep 0.1
+    ts=$(timestamp)
+    if [ $(( ts - start )) -gt $(( timeout * 1000 )) ]
+    then
+      return
+    fi
   done
 }
 
@@ -155,7 +163,7 @@ load_website(){
 
 open_network_inspector(){
   keycombo Shift_L F5 #profiler
-  sleep 1
+  wait_for_pixel_color 1777 152 0a84ff 3
   keycombo Control_L Shift_L e
 }