#!/bin/bash

################################################################
# dmenu_wrun - dmenu script that simulates 'rofi -show window' #
#                                                              #
# Author: q3aql <q3aql@duck.com>                               #
# Last update: 10-07-2022                                      #
################################################################

# Configuration variables
load_theme_path="${HOME}/.dmenu"
load_themes="${load_theme_path}/themes"
load_theme_file="${load_theme_path}/load_theme"

function load_theme() {
  if [ -f "${load_theme_file}" ] ; then
    source "${load_theme_file}"
  else
    mkdir -p "${load_theme_path}"
    mkdir -p "${load_themes}"
    echo "#!/bin/bash" > ${load_theme_file}
    echo "" >> ${load_theme_file}
    echo "NFCOLOR=\"#bbbbbb\"" >> ${load_theme_file}
    echo "NBCOLOR=\"#1f1f35\"" >> ${load_theme_file}
    echo "SFCOLOR=\"#eeeeee\"" >> ${load_theme_file}
    echo "SBCOLOR=\"#664477\"" >> ${load_theme_file}
    source "${load_theme_file}"
  fi
}

function list_applications() {
  list_raw=$(xlsclients | cut -d " " -f 3 | sed -e 's/soffice/libreoffice/g')
  for process in ${list_raw}; do
    echo "${process}"
  done
}

function list_applications_icons() {
  list_applications | while read current_app ; do
    echo "  ${current_app}"
  done
}

load_theme
list_output=$(list_applications_icons | dmenu -i -nb "${NBCOLOR}" -nf "${NFCOLOR}" -sb "${SBCOLOR}" -sf "${SFCOLOR}" -l 18 -p " window:")
run_output=$(echo ${list_output} | cut -c 4-999)
if [ "${run_output}" == "gimp" ] ; then
  xdotool search --onlyvisible -classname "${run_output}" windowactivate &> /dev/null
elif [ "${run_output}" == "gimp-2.10" ] ; then
  xdotool search --onlyvisible -classname "${run_output}" windowactivate &> /dev/null
elif [ "${run_output}" == "truecrypt" ] ; then
  xdotool search --onlyvisible -classname "${run_output}" windowactivate &> /dev/null
else
  xdotool search ".*${run_output}.*" windowactivate &> /dev/null
fi

