import re
import os

def objc_to_ts_type(objc_type):
    # Basic mapping, extend as necessary
    mapping = {
        "NSInteger": "number",
        "NSUInteger": "number",
        "BOOL": "boolean",
        "NSString": "string",
        "CLLocation": "any",  # Need a specific TS interface for this
    }
    return mapping.get(objc_type, "any")  # Default to 'any'

def parse_property(line):
    match = re.search(r"@property\s*\(.+\)\s*([^*]*\*?)\s*([^;]*);", line)
    if match:
        return match.group(2), objc_to_ts_type(match.group(1).strip())
    return None, None

def parse_file(filename):
    interfaces = {}
    current_interface = None
    with open(filename, 'r') as file:
        for line in file:
            if "@interface" in line:
                current_interface = re.search(r"@interface\s*([^:]*):", line).group(1)
                interfaces[current_interface] = {}
            elif "@property" in line and current_interface:
                prop_name, prop_type = parse_property(line)
                if prop_name:
                    interfaces[current_interface][prop_name] = prop_type
            elif "@end" in line:
                current_interface = None
    return interfaces

def write_ts_interfaces(interfaces, output_file):
    with open(output_file, 'w') as file:
        for interface_name, properties in interfaces.items():
            file.write(f"interface {interface_name} {{\n")
            for prop_name, prop_type in properties.items():
                file.write(f"    {prop_name}: {prop_type};\n")
            file.write("}\n\n")

def main():
    input_dir = '/path/to/your/h/files'
    output_file = '/path/to/your/output.ts'
    
    all_interfaces = {}
    for filename in os.listdir(input_dir):
        if filename.endswith('.h'):
            interfaces = parse_file(os.path.join(input_dir, filename))
            all_interfaces.update(interfaces)

    write_ts_interfaces(all_interfaces, output_file)

if __name__ == "__main__":
    main()