#!/usr/bin/env python3
import sys
import argparse
from dogtail.tree import root

def dump_node(node, depth=0, max_depth=10):
    if depth > max_depth:
        return
    try:
        name = node.name.strip()
        role = node.roleName
        # Only print if it has a name or is an interesting interactive element
        if name or role in ['push button', 'entry', 'menu item', 'toggle button', 'check box']:
            print('  ' * depth + f'<{role}> {name}')
        for child in node.children:
            dump_node(child, depth + 1, max_depth)
    except:
        pass

def main():
    parser = argparse.ArgumentParser(description="Inspect Linux GUI application UI tree.")
    parser.add_argument("app_name", help="Name of the application to inspect.")
    parser.add_argument("--max-depth", type=int, default=15, help="Maximum depth to traverse.")
    args = parser.parse_args()

    try:
        app = root.application(args.app_name)
        print(f"Dump for application: {args.app_name}")
        dump_node(app, max_depth=args.max_depth)
    except Exception as e:
        print(f"Error: Could not find or inspect application '{args.app_name}'. {e}")

if __name__ == "__main__":
    main()