增加codermate.py

README.md

@@ -1,3 +1,6 @@
 # Python
 
 收集的一些python代码供学习
+
+## 1.python_test
+>输入//时自动切换中英文输入法

codermate.py

@@ -0,0 +1,58 @@
+# !/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from pynput import keyboard
+from pynput.keyboard import Key, Controller
+
+
+def on_press(key):
+	try:
+		# print('alphanumeric key  {0} pressed'.format(key.char))
+		pass
+	except AttributeError:
+		# print('special key {0} pressed'.format(key))
+		pass
+
+
+def on_release(key):
+	global VirguleCnt, InputType
+	global keytemp
+	global VirguleCnt
+
+	try:
+		# print('alphanumeric key  {0} pressed'.format(key.char))
+		if key.char == '/':
+			VirguleCnt += 1
+			# print(VirguleCnt)
+			if ((VirguleCnt == 2) & (InputType == 0)):
+				print("连续监测到// + 英文状态，切换到中文")
+				InputType = 1
+				keytemp.press(Key.shift)
+				keytemp.release(Key.shift)
+		else:
+			VirguleCnt = 0
+	except AttributeError:
+		# print('special key {0} pressed'.format(key))
+		VirguleCnt = 0
+		if key == keyboard.Key.esc:  # ESC，停止监听
+			return False
+		# elif key == keyboard.Key.shift:  # 模拟和手动shift，都会发生执行此段程序
+		# 	VirguleCnt = 10
+		elif key == keyboard.Key.enter:  # 换行
+			if (InputType == 1):         # 中文
+				print("换行 + 中文状态，切换到英文")
+				InputType = 0
+				keytemp.press(Key.shift)
+				keytemp.release(Key.shift)
+		else:
+			pass
+
+
+# 写程序注释无缝超顺滑切换的python小程序
+if __name__ == "__main__":
+	VirguleCnt = 0
+	InputType = 0  # 默认初始为英文输入状态
+	keytemp = Controller()
+
+	with keyboard.Listener(on_press=on_press, on_release=on_release) as listener:
+		listener.join()