初步完成了快捷键添加的GUI

key/key-get.py

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+#!/usr/bin/env python3
+import os
+import sys
+import time
+import json
+import threading
+import traceback
+import pynput.keyboard as keyboard
+keyList = []
+programPath = os.path.split(os.path.realpath(__file__))[0]  # 返回 string
+keyChangeMap = [
+    ["ctrl", keyboard.Key.ctrl],
+    ["alt", keyboard.Key.alt],
+    ["esc", keyboard.Key.esc],
+    ["enter", keyboard.Key.enter]
+]
+keyMap = []
+for i in os.listdir(f"{programPath}/key/list"):
+    try:
+        file = open(f"{programPath}/key/list/{i}", "r")
+        keyMapTemp = json.loads(file.read())
+    except:
+        print(f"{programPath}/key/list/{i} 读取失败！")
+        continue
+    for i in keyMapTemp:
+        keyMap.append(i)
+for i in range(len(keyMap)):
+    for k in range(len(keyMap[i])):
+        for j in keyChangeMap:
+            if keyMap[i][k] == j[0]:
+                keyMap[i][k] = j[1]
+                continue
+            try:
+                keyMap[i][k] = keyMap[i][k].replace("{programPath}", programPath)
+            except:
+                pass
+            
+
+def on_press(key):
+    try:
+        if key.char in keyList:
+            # 重复的值就不认了，摊牌了
+            return
+        keyList.append(key.char)
+        print(f'alphanumeric key {key.char} pressed')
+    except AttributeError:
+        keyList.append(key)
+        print(f'special key {key} pressed')
+
+def on_release(key):
+    '松开按键时执行。'
+    print(f'{key} released')
+    try:
+        del keyList[keyList.index(key.char)]
+    except AttributeError:
+        del keyList[keyList.index(key)]
+    except:
+        traceback.print_exc()
+
+def ReadKey():
+    next = False
+    for i in keyMap:
+        for k in range(0, len(i) - 1):
+            k = i[k]
+            if not k in keyList:
+                next = True
+                break
+        if not next:
+            # 执行命令
+            os.system(i[-1])
+            # 必须等待按键全部松开才行
+            while len(keyList) != 0:
+                time.sleep(0.01)
+
+
+def Read():
+    while True:
+        ReadKey()
+        if os.path.exists("/tmp/deepin-wine-runner-keyboard-exit"):
+            # 移除文件
+            try:
+                os.remove("/tmp/deepin-wine-runner-keyboard-exit")
+            except:
+                traceback.print_exc()
+            listener.stop()
+            break
+        time.sleep(0.01)
+
+# Lock 锁防止多次调用
+if os.path.exists("/tmp/deepin-wine-runner-keyboard-lock"):
+    print("不可多次调用")
+    print("锁 /tmp/deepin-wine-runner-keyboard-lock 已存在")
+    sys.exit(1)
+os.mknod("/tmp/deepin-wine-runner-keyboard-lock")
+threading.Thread(target=Read).start()
+# Collect events until released
+with keyboard.Listener(
+        on_press=on_press,
+        on_release=on_release) as listener:
+    listener.join()
+    #listener.stop()
+os.remove("/tmp/deepin-wine-runner-keyboard-lock")