update_gw2

#! /usr/bin/env zsh

######################
##### EDIT THIS: #####
######################

local GW2_PATH="$HOME/.wine/drive_c/Program Files/Guild Wars 2"

####################################
##### DON'T EDIT BELOW HERE ^^ #####
####################################

# Variables:
local CNT=0
local CRASH_CHECK
local CRASH_WINDOW
local UPDATED=0
local WINEDEBUG
# Time between checks. Easy to edit.
local TIME_CHECKS=10

# Before anything... Check if xdotool is avaible.
if [[ ! $(command -v xdotool) ]]; then
  print "This script requires xdotool to work properly. Aborting."
  return -1
fi

# Enter Gw2's directory:
cd $GW2_PATH

# Let's print a stat message:
print "Guild Wars 2 updater running. Press ctrl+c to stop it."

# We'll keep doing this until Gw2 has been updated.
while [[ $UPDATED == 0 ]]; do

  # Ok, we start Gw2 so it can update.
  WINEDEBUG=-all wine Gw2.exe -dx9single -image &

  # Keep track of the number of iterations:
  CNT=$(($CNT + 1))
  print "Iteration $CNT..."

  # Let's wait the default time vefore starting the checks.
  sleep $TIME_CHECKS

  # Set the check variable for the loop
  CRASH_CHECK=0
  # As long as Gw2.exe is running, we'll keep checking:
  while [[ ! "$(pidof Gw2.exe)" == "" ]]; do
    # Ok, Gw2.exe is running. Did it crash?
    CRASH_WINDOW=$(xdotool search --name "Gw2.exe")
    if [[ ! $CRASH_WINDOW == "" ]]; then
      # Ok, it crashed, so...
      # 1. Let's close the crash report window.
      xdotool windowfocus $CRASH_WINDOW
      xdotool key Escape
      # 2. Let's note that it did crash.
      CRASH_CHECK=1
    else
      # It didn't crash, so it's still updating! Let's give it some time...
      sleep $TIME_CHECKS
    fi
  done

  # At this point, no wineserver should be running. But just in case...
  sleep 3
  sync
  wineserver -k

  # Update check: Gw2.exe isn't running. Did it crash or did it update correctly?
  if [[ $CRASH_CHECK == 0 ]]; then
    # Gw2 updated succesfully!
    UPDATED=1
  fi

done

# Unset variables
unset CNT CRASH_CHECK CRASH_WINDOW UPDATED WINEDEBUG TIME_CHECKS