wrapper

# WINE env
export WINEPREFIX=${WINEPREFIX:-"$HOME/.wine-appimage"}
export WINEDEBUG=${WINEDEBUG:-"fixme-all"}

# DXVK env
export DXVK_HUD=${DXVK_HUD:-"0"}
export DXVK_LOG_LEVEL=${DXVK_LOG_LEVEL:-"none"}
export DXVK_STATE_CACHE=${DXVK_STATE_CACHE:-"0"}
export DXVK_CONFIG_FILE=${DXVK_CONFIG_FILE:-"$progHome/dxvk.conf"}

# 1. Limpeza de ambiente
unset VK_ICD_FILENAMES
unset VK_DRIVER_FILES

# 2. Detecção de Hardware
IS_NVIDIA=$(lspci -k | grep -iq "nvidia" && echo "true" || echo "false")

if [ "$IS_NVIDIA" = "true" ]; then
    # No caso da NVIDIA, o arquivo padrão é este. 
    # Algumas distros usam nvidia_icd.json, outras nvidia_layers.json (mas o icd é o principal)
    export VK_DRIVER_FILES="/usr/share/vulkan/icd.d/nvidia_icd.json"
    
    # Caso o arquivo esteja em outro lugar (ex: flatpak ou caminhos customizados)
    if [ ! -f "$VK_DRIVER_FILES" ]; then
        export VK_DRIVER_FILES=$(ls /usr/share/vulkan/icd.d/nvidia*.json 2>/dev/null | head -n1)
    fi
else
    # 3. Lógica para Intel e AMD (Mesa)
    # Coleta todos os jsons de intel e radeon, transforma em lista separada por ':'
    INTEL_LIST=$(ls /usr/share/vulkan/icd.d/intel*.json 2>/dev/null | tr '\n' ':')
    AMD_LIST=$(ls /usr/share/vulkan/icd.d/radeon*.json 2>/dev/null | tr '\n' ':')
    
    # Une as listas e remove o último caractere (o ':' extra)
    COMBINED="${INTEL_LIST}${AMD_LIST}"
    export VK_DRIVER_FILES="${COMBINED%?}"
fi

# 4. Aplicação das variáveis
export VK_ICD_FILENAMES="$VK_DRIVER_FILES"

# Debug para confirmar no terminal
if [ -z "$VK_DRIVER_FILES" ]; then
    echo "ERRO: Nenhum driver Vulkan detectado!"
else
    echo "Vulkan configurado para: $VK_DRIVER_FILES"
fi

# Load winecfg if no arguments given
APPLICATION=""
if [ -z "$*" ] ; then
  APPLICATION="winecfg"
fi

# Allow the AppImage to be symlinked to e.g., /usr/bin/wineserver
if [ -n "$APPIMAGE" ] ; then
  BINARY_NAME=$(basename "$ARGV0")
else
  BINARY_NAME=$(basename "$0")
fi

if [ -n "$1" ] && [ -e "$APPDIR/bin/$1" ] ; then
  MAIN="$APPDIR/bin/$1" ; shift
elif [ -n "$1" ] && [ -e "$APPDIR/usr/bin/$1" ] ; then
  MAIN="$APPDIR/usr/bin/$1" ; shift
elif [ -e "$APPDIR/bin/$BINARY_NAME" ] ; then
  MAIN="$APPDIR/bin/$BINARY_NAME"
elif [ -e "$APPDIR/usr/bin/$BINARY_NAME" ] ; then
  MAIN="$APPDIR/usr/bin/$BINARY_NAME"
else
  MAIN="$APPDIR/opt/wine-stable/bin/wine"
fi

case "$APPLICATION" in
  "")
    exec "$MAIN" "$@"
    ;;
  *)
    exec "$MAIN" "$APPLICATION" "$@"
    ;;
esac