#!/bin/bash
# Clean script for Cthulhu development
# Removes build artifacts and optionally uninstalls local installation

set -e

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

echo -e "${GREEN}=== Cthulhu Clean Script ===${NC}"

LOCAL_PREFIX="$HOME/.local"

# Function to clean build artifacts
clean_build() {
    echo -e "${YELLOW}Cleaning build artifacts...${NC}"
    
    # Clean generated files
    make distclean 2>/dev/null || true
    
    # Remove autotools generated files
    rm -rf autom4te.cache
    rm -f aclocal.m4 configure config.h.in config.h config.log config.status
    rm -f compile config.guess config.sub depcomp install-sh missing
    rm -f py-compile ltmain.sh libtool
    rm -f stamp-h1
    
    # Remove generated Makefiles
    find . -name "Makefile" -delete 2>/dev/null || true
    find . -name "Makefile.in" -delete 2>/dev/null || true
    
    # Remove Python bytecode
    find . -name "*.pyc" -delete 2>/dev/null || true
    find . -name "__pycache__" -type d -exec rm -rf {} + 2>/dev/null || true
    
    # Remove generated .py files
    rm -f src/cthulhu/cthulhu_bin.py src/cthulhu/cthulhu_i18n.py src/cthulhu/cthulhu_platform.py
    
    # Remove translation files
    find . -name "*.mo" -delete 2>/dev/null || true
    find . -name "*.pot" -delete 2>/dev/null || true
    
    echo -e "${GREEN}Build artifacts cleaned.${NC}"
}

# Function to uninstall local installation
uninstall_local() {
    echo -e "${YELLOW}Uninstalling local Cthulhu installation...${NC}"
    
    if [[ -f "${LOCAL_PREFIX}/bin/cthulhu" ]]; then
        # Remove binaries
        rm -f "${LOCAL_PREFIX}/bin/cthulhu"
        
        # Remove Python modules
        rm -rf "${LOCAL_PREFIX}/lib/python"*/site-packages/cthulhu*
        
        # Remove data files
        rm -rf "${LOCAL_PREFIX}/share/cthulhu"
        
        # Remove docs
        rm -rf "${LOCAL_PREFIX}/share/help/*/cthulhu"
        
        # Remove desktop files
        rm -f "${LOCAL_PREFIX}/share/applications/cthulhu"*
        
        # Remove autostart
        rm -f "${LOCAL_PREFIX}/etc/xdg/autostart/cthulhu"*
        
        echo -e "${GREEN}Local installation removed.${NC}"
    else
        echo -e "${YELLOW}No local installation found.${NC}"
    fi
}

# Parse arguments
case "$1" in
    --build-only)
        clean_build
        ;;
    --install-only)
        uninstall_local
        ;;
    *)
        clean_build
        uninstall_local
        ;;
esac

echo -e "${GREEN}=== Clean Complete ===${NC}"