#!/usr/bin/env python3
"""
Fix logging macros in INGLLogger.h files to work without logger parameter.
The macros should use a global logger or be simplified.
"""

import os
import re

def fix_inglogger_file(filepath):
    """Fix logging macros in INGLLogger.h file."""
    
    with open(filepath, 'r') as f:
        content = f.read()
    
    original_content = content
    
    # Replace macros that take (logger) parameter with variadic (...) version
    # that ignores the parameter
    
    # TRACE_LOG
    content = re.sub(
        r'#define TRACE_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isTraceEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define TRACE_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # TRACE_LOG (disabled version)
    content = re.sub(
        r'#define TRACE_LOG\(logger\)\s*\\\n\s*for \( ; false; \)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define TRACE_LOG(...) \\\n  for ( ; false; ) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # DEBUG_LOG
    content = re.sub(
        r'#define DEBUG_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isDebugEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define DEBUG_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # INFO_LOG
    content = re.sub(
        r'#define INFO_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isInfoEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define INFO_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # WARNING_LOG
    content = re.sub(
        r'#define WARNING_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isWarningEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define WARNING_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # ERROR_LOG
    content = re.sub(
        r'#define ERROR_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isErrorEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define ERROR_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # FATAL_LOG
    content = re.sub(
        r'#define FATAL_LOG\(logger\)\s*\\\n\s*for \(bool log_level_enabled = \(logger\)\.isFatalEnabled\(\); log_level_enabled; log_level_enabled = false\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define FATAL_LOG(...) \\\n  for (bool log_level_enabled = false; log_level_enabled; log_level_enabled = false) \\\n    NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # NOTICE_LOG
    content = re.sub(
        r'#define NOTICE_LOG\(logger\)\s*\\\n\s*NGL::LogStreamHelper\(logger,',
        r'#define NOTICE_LOG(...) \\\n  NGL::LogStreamHelper(NGL::getMemoryLogger(),',
        content
    )
    
    # STARTUP_LOG
    content = re.sub(
        r'#define STARTUP_LOG\(logger\)\s*\{ \(logger\)\.logStartup\(__FILE__, __LINE__, __func__\); \}',
        r'#define STARTUP_LOG(...) { NGL::getMemoryLogger().logStartup(__FILE__, __LINE__, __func__); }',
        content
    )
    
    # SHUTDOWN_LOG
    content = re.sub(
        r'#define SHUTDOWN_LOG\(logger\)\s*\{ \(logger\)\.logShutdown\(__FILE__, __LINE__, __func__\); \}',
        r'#define SHUTDOWN_LOG(...) { NGL::getMemoryLogger().logShutdown(__FILE__, __LINE__, __func__); }',
        content
    )
    
    if content != original_content:
        with open(filepath, 'w') as f:
            f.write(content)
        print(f"✓ Fixed: {filepath}")
        return True
    else:
        print(f"- No changes: {filepath}")
        return False

if __name__ == '__main__':
    files_to_fix = [
        '/home/torsten/swy/sandbox/qt-migration-legatus/qt6-after/qt6-migrated-legatus/Z/src/NGLLogger/INGLLogger.h',
        '/home/torsten/swy/sandbox/qt-migration-legatus/qt6-after/qt6-migrated-legatus/include/NGLLogger/INGLLogger.h',
    ]
    
    changed = 0
    for filepath in files_to_fix:
        if os.path.exists(filepath):
            if fix_inglogger_file(filepath):
                changed += 1
        else:
            print(f"⚠ File not found: {filepath}")
    
    print(f"\n✓ Fixed {changed} file(s)")