# 返回获取所有打印机名称信息
import win32print
print_names = []
printers = win32print.EnumPrinters(2)
for printer in printers:print_names.append(printer[2])def get_printer_status(device_name=None):# 获取打印机状态 device_name打印机名称try:handle = win32print.OpenPrinter(device_name)except:return '未获取'properties = win32print.GetPrinter(handle, 2)attributes = properties['Attributes']status = '脱机' if (attributes & 0x00000400) >> 10 > 0 else '在线'return status# 设置默认打印机
def set_default_printer(device_name):#获取默认打印机的名称 device_name 打印机名称default_printer_handle = win32print.GetDefaultPrinter()# 判断是否默认打印机if default_printer_handle != device_name:# 设置默认打印机win32print.SetDefaultPrinter(device_name)

from win32con import DC_PAPERNAMES,DC_PAPERSIZE
# 打印机首选项页面设置的名称
pagenames = win32print.DeviceCapabilities(device_name, 'LPT1', DC_PAPERNAMES)
# 打印机首选项页面设置的尺寸
pagesizes = win32print.DeviceCapabilities(device_name, 'LPT1', DC_PAPERSIZE)
for k, v in zip(pagenames, pagesizes):value = f'{v["x"]}毫米 x {v["y"]}毫米'