Q Light Controller+

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import xml.etree.ElementTree as ET
from xml.dom import minidom

def reflect_bits(data, width):
    reflection = 0
    for i in range(width):
        if data & (1 << i):
            reflection |= (1 << ((width - 1) - i))
    return reflection

def crc16_qt(data):
    crc = 0xFFFF  # Initial value
    polynomial = 0x1021
    
    for byte in data:
        byte = reflect_bits(byte, 8)
        crc ^= (byte << 8)
        for _ in range(8):
            if crc & 0x8000:
                crc = (crc << 1) ^ polynomial
            else:
                crc = crc << 1
            crc &= 0xFFFF  # Ensure CRC remains a 16-bit value

    crc = reflect_bits(crc, 16)
    crc ^= 0xFFFF
    return crc

def get_hash(path):
    data = path.encode('utf-8')
    hash_value = crc16_qt(data)
    return hash_value

def create_input_profile_xml(osc_paths, types, output_file_path):
    input_profile = ET.Element('InputProfile', xmlns="http://www.qlcplus.org/InputProfile")
    
    # Create and append Creator element
    creator = ET.SubElement(input_profile, 'Creator')
    ET.SubElement(creator, 'Name').text = 'Q Light Controller Plus'
    ET.SubElement(creator, 'Version').text = '4.13.0'
    ET.SubElement(creator, 'Author').text = 'StraubNet'
    
    # Add Manufacturer and Model
    ET.SubElement(input_profile, 'Manufacturer').text = 'Ableton'
    ET.SubElement(input_profile, 'Model').text = 'Live'
    ET.SubElement(input_profile, 'Type').text = 'OSC'
    
    # Create and append Channel elements
    for path, type_ in zip(osc_paths, types):
        channel_number = get_hash(path)
        channel = ET.SubElement(input_profile, 'Channel', Number=str(channel_number))
        ET.SubElement(channel, 'Name').text = path
        ET.SubElement(channel, 'Type').text = type_
    
    # Pretty print the XML
    xml_str = ET.tostring(input_profile, encoding='unicode')
    pretty_xml = minidom.parseString(xml_str).toprettyxml(indent="  ")
    
    # Write to output file
    with open(output_file_path, 'w', encoding='utf-8') as f:
        f.write(pretty_xml)

# Example usage
osc_paths = [
    '/QLC/MSTRPAR', '/QLC/CUE/4', '/QLC/MSTRUV', '/QLC/MSTRSTAGE',
    '/QLC/GRANDMSTR', '/QLC/CUE/3', '/QLC/MSTRSYN', '/QLC/CUE/2',
    '/QLC/CUE/1', '/QLC/HAZE', '/QLC/MSTRMVR', '/QLC/MSTRBEAMS'
]
types = [
    'Slider', 'Button', 'Slider', 'Slider', 'Slider', 'Button', 'Slider', 
    'Button', 'Button', 'Slider', 'Slider', 'Slider'
]

output_file_path = 'QLC_Input_Profile_Generated.xml'
create_input_profile_xml(osc_paths, types, output_file_path)

print(f"Generated QLC+ Input Profile XML saved to {output_file_path}")