#!/usr/bin/env bash
# Remove only the MCP for Adobe Premiere Pro CEP connector. It deliberately
# leaves Adobe's shared PlayerDebugMode setting alone.

set -euo pipefail

MODE="--user"
HOST="Premiere"
for arg in "$@"; do
  case "$arg" in
    --after-effects) HOST="AfterEffects" ;;
    --user|--uninstall|--system|--uninstall-system|--help|-h) MODE="$arg" ;;
    *) echo "Unknown option: $arg" >&2; exit 1 ;;
  esac
done
if [ "$HOST" = "AfterEffects" ]; then
  PLUGIN_NAME="MCPAfterEffectsBridgeCEP"
  HOST_LABEL="After Effects"
  HOST_PROCESS="After Effects"
else
  PLUGIN_NAME="MCPBridgeCEP"
  HOST_LABEL="Premiere Pro"
  HOST_PROCESS="Adobe Premiere Pro"
fi

if [[ "$OSTYPE" != darwin* ]]; then
  echo "CEP uninstallation is supported only on macOS by this script." >&2
  exit 1
fi

if pgrep -if "$HOST_PROCESS" >/dev/null 2>&1; then
  echo "$HOST_LABEL is running. Fully quit it before removing the Connector." >&2
  exit 1
fi

case "$MODE" in
  --user|--uninstall)
    CEP_ROOT="$HOME/Library/Application Support/Adobe/CEP/extensions"
    ;;
  --system|--uninstall-system)
    if [[ "$(id -u)" -ne 0 ]]; then
      echo "The system-wide connector requires administrator permission." >&2
      echo "Run: sudo \"$0\" --system" >&2
      exit 1
    fi
    CEP_ROOT="/Library/Application Support/Adobe/CEP/extensions"
    ;;
  --help|-h)
    cat <<'EOF'
Usage: uninstall-cep.sh [--user|--system]

  --user    Remove the connector installed for the current user (default).
  --system  Remove the system-wide connector installed by the macOS .pkg.
EOF
    exit 0
    ;;
  *)
    echo "Unknown option: $MODE. Use --user or --system." >&2
    exit 1
    ;;
esac

DESTINATION="$CEP_ROOT/$PLUGIN_NAME"
case "$DESTINATION" in
  "$CEP_ROOT/$PLUGIN_NAME") ;;
  *)
    echo "Refusing to uninstall outside the CEP extensions directory." >&2
    exit 1
    ;;
esac

if [[ -e "$DESTINATION" || -L "$DESTINATION" ]]; then
  rm -rf -- "$DESTINATION"
  echo "Removed the $HOST_LABEL MCP Connector from $DESTINATION"
else
  echo "The $HOST_LABEL MCP Connector is not installed at this scope."
fi

echo "Adobe's shared PlayerDebugMode setting was left unchanged."
echo "Remove the MCP server from your AI client's configuration separately if you no longer use it."