install.sh

#!/usr/bin/env bash
set -euo pipefail

# Install GhostKey for the current user so it can be launched anywhere with `ghostkey`
# and add a desktop launcher with icons.
# Requirements (system packages): python3-gi, gir1.2-gtk-3.0, gir1.2-appindicator3-0.1 (and optionally gir1.2-xapp-1.0 on Cinnamon)

PROJECT_DIR="$(cd "$(dirname "$0")" && pwd)"
export PIPX_BIN="${PIPX_BIN:-$HOME/.local/bin/pipx}"

have_cmd() { command -v "$1" >/dev/null 2>&1; }

# Ensure pipx is available
if ! have_cmd pipx && [[ ! -x "$PIPX_BIN" ]]; then
  echo "Installing pipx for the current user..."
  python3 -m pip install --user pipx >/dev/null
  python3 -m pipx ensurepath || true
fi

# Pick a pipx executable
if have_cmd pipx; then
  PIPX="pipx"
elif [[ -x "$PIPX_BIN" ]]; then
  PIPX="$PIPX_BIN"
else
  echo "Error: pipx not found and installation failed. Please install pipx and re-run." >&2
  exit 1
fi

echo "Installing GhostKey via pipx with system site packages (for GTK gi)..."
# Re-install to pick up latest local changes
$PIPX uninstall ghostkey >/dev/null 2>&1 || true
$PIPX install --system-site-packages "$PROJECT_DIR"

echo "Installing desktop entry and icons..."
if have_cmd ghostkey-install-desktop; then
  ghostkey-install-desktop || true
else
  # Fallback to running module directly from local venv if pipx shim isn't in PATH yet
  if [[ -x "$PROJECT_DIR/.venv/bin/python" ]]; then
    PYTHONPATH="$PROJECT_DIR/src" "$PROJECT_DIR/.venv/bin/python" -m ghostkey.desktop_install || true
  else
    echo "Warning: Could not find ghostkey-install-desktop command; ensure ~/.local/bin is in PATH or run it manually later." >&2
  fi
fi

# Proactively refresh desktop/menu caches for Cinnamon
if command -v xdg-desktop-menu >/dev/null 2>&1; then
  xdg-desktop-menu forceupdate || true
fi
if command -v update-desktop-database >/dev/null 2>&1; then
  update-desktop-database "$HOME/.local/share/applications" || true
fi

echo "Done. You can now run: ghostkey"
echo "If the icon doesn't appear immediately in the panel/menu, try restarting Cinnamon (Alt+F2, type 'r' on GNOME; on Cinnamon, log out/in) or run: xdg-desktop-menu forceupdate"