#!/bin/sh

# Function to detect if the system is Ubuntu
is_ubuntu() {
  [ -f /etc/os-release ] && grep -qi 'ubuntu' /etc/os-release
}

# Function to detect screen resolution and set font size
set_font_size() {
  resolution=$(xdpyinfo | grep dimensions | awk '{print $2}')
  width=$(echo "$resolution" | cut -d 'x' -f 1)
  # Do not change this font size, it actually makes i3blocks unbearable to look at:
  # Icons (like for slack) are too small and i3blocks are too big
  # Network monitor jumping becomes annoying
  if [ "$width" -gt 1920 ]; then
    echo "8"
  else
    echo "8"
  fi
}

# Check if Intel GPU is detected
if lspci | grep -i 'vga' | grep -i 'intel'; then
  if is_ubuntu; then
    sudo apt-get update
    sudo apt-get install -y intel-gpu-tools
    sudo setcap cap_perfmon+ep /usr/bin/intel_gpu_top
  else
    yes | sudo pacman -S --needed intel-gpu-tools
    sudo setcap cap_perfmon+ep /usr/bin/intel_gpu_top
  fi
fi

if is_ubuntu; then
  sudo apt-get update
  sudo apt-get install -y fonts-dejavu-core fonts-noto fonts-font-awesome bc jq iw pulseaudio-utils
else
  yes | sudo pacman -S --needed ttf-dejavu noto-fonts ttf-font-awesome bc jq iw acpi
fi

# Set font size based on screen resolution
font_size=$(set_font_size)

# Make all scripts in i3blocks executable
find i3blocks -type f -exec chmod +x {} \;
cp -r i3blocks ~/.config/
cp -r i3 ~/.config/
sed -i "s/font pango:System San Francisco Display, FontAwesome [0-9]*/font pango:System San Francisco Display, FontAwesome $font_size/" ~/.config/i3/config
i3-msg reload