83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
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from configparser import ConfigParser
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import os
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class ConfigManager:
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def __init__(self, ini_path="setup.ini"):
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self.ini_path = ini_path
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self.config = ConfigParser()
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def read_config(self):
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"""读取配置文件"""
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if not os.path.exists(self.ini_path):
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return None
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self.config.read(self.ini_path, encoding='utf-8')
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return self.config
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def create_default_config(self,num):
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"""创建默认配置"""
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self.config.add_section('Serial_config')
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self.config.set('Serial_config', 'port', 'None')
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self.config.set('Serial_config', 'baudrate', '9600')
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self.config.add_section('Modbus_config')
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self.config.set('Modbus_config', 'funcode', 'F4')
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self.config.set('Modbus_config', 'position', '5')
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self.config.add_section('DisHex_config')
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for i in range(num):
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idx = f'{i:02}'
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rowname = f'row{idx}'
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self.config.set('DisHex_config', rowname, '|||||0')
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self.config.add_section('Quick_config')
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self.config.set('Quick_config', 'log_time', '10')
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with open(self.ini_path, 'w', encoding='utf-8') as f:
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self.config.write(f)
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def get_dishex_row(self, row):
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"""获取十六进制显示的行"""
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idx = f'{row:02}'
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return self.config.get('DisHex_config', f'row{idx}')
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def set_dishex_row(self, row, value_str):
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"""设置十六进制显示的行"""
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idx = f'{row:02}'
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self.config.set('DisHex_config', f'row{idx}', value_str)
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with open(self.ini_path, 'w', encoding='utf-8') as f:
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self.config.write(f)
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def get_funcode(self):
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"""获取功能码"""
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return self.config.get('Modbus_config', 'funcode')
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def get_position(self):
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"""获取位置"""
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return int(self.config.get('Modbus_config', 'position'))
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def get_log_time(self):
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"""获取日志时间"""
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return int(self.config.get('Quick_config', 'log_time'))
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def get_port(self):
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"""获取串口"""
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return self.config.get('Serial_config', 'port')
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def get_baudrate(self):
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"""获取波特率"""
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return self.config.get('Serial_config', 'baudrate')
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def set_port(self, port_str):
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"""设置串口"""
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self.config.set('Serial_config', 'port', port_str)
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with open(self.ini_path, 'w', encoding='utf-8') as f:
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self.config.write(f)
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def set_baudrate(self, baudrate_str):
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"""设置波特率"""
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self.config.set('Serial_config', 'baudrate', baudrate_str)
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with open(self.ini_path, 'w', encoding='utf-8') as f:
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self.config.write(f)
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