#!/usr/bin/env python
# -*- coding: utf-8 -*-

"""
Studio Library Wrapper Module
Simplify Studio Library import and usage
Support Maya 2017-2026+ all versions

Usage:
    import animation_tools.studiolibrary
    animation_tools.studiolibrary.show()
"""

import sys
import os

# Get current directory
_current_dir = os.path.dirname(os.path.abspath(__file__))

# Global variable to store imported module
_studiolibrary_module = None
__version__ = "2.20.2"

def _ensure_studiolibrary_loaded():
    """Ensure studiolibrary module is loaded"""
    global _studiolibrary_module
    
    if _studiolibrary_module is not None:
        return _studiolibrary_module
    
    # Add all necessary paths
    _inner_studiolibrary = os.path.join(_current_dir, 'studiolibrary')
    for _subdir in ['studiolibrarymaya', 'mutils', 'studioqt', 'studiovendor']:
        _subdir_path = os.path.join(_current_dir, _subdir)
        if _subdir_path not in sys.path:
            sys.path.insert(0, _subdir_path)
    
    # Import from inner studiolibrary by temporarily manipulating sys.path
    # Remove current directory to avoid circular import
    _saved_path = sys.path[:]
    if _current_dir in sys.path:
        sys.path.remove(_current_dir)
    
    # Add inner studiolibrary to the front
    if _inner_studiolibrary not in sys.path:
        sys.path.insert(0, _inner_studiolibrary)
    
    try:
        import studiolibrary
        _studiolibrary_module = studiolibrary
    finally:
        # Restore sys.path
        sys.path = _saved_path
        # But keep the inner studiolibrary path
        if _inner_studiolibrary not in sys.path:
            sys.path.insert(0, _inner_studiolibrary)
    
    return _studiolibrary_module

def version():
    return __version__

# Export all public interfaces
__all__ = [
    '__version__',
    'version',
    'show',
    'main',
]


def show(*args, **kwargs):
    """
    Convenience function: Launch Studio Library
    
    Args:
        *args: Positional arguments passed to main()
        **kwargs: Keyword arguments passed to main()
    
    Returns:
        LibraryWindow: Studio Library window instance
    
    Example:
        >>> import animation_tools.studiolibrary
        >>> animation_tools.studiolibrary.show()
    """
    lib = _ensure_studiolibrary_loaded()
    return lib.main(*args, **kwargs)

def main(*args, **kwargs):
    """
    Launch Studio Library main window
    
    Args:
        *args: Positional arguments passed to main()
        **kwargs: Keyword arguments passed to main()
    
    Returns:
        LibraryWindow: Studio Library window instance
    """
    lib = _ensure_studiolibrary_loaded()
    return lib.main(*args, **kwargs)


def isMaya():
    """
    Check if running in Maya environment
    
    Returns:
        bool: True if in Maya, False otherwise
    """
    try:
        import maya.cmds
        maya.cmds.about(batch=True)
        return True
    except (ImportError, AttributeError):
        return False