通过注册表键值监测是否在录音

start_client_gui.py

@@ -5,7 +5,6 @@
 from pathlib import Path
 from queue import Queue
 
-import keyboard
 import win32api
 import win32con
 import win32gui
@@ -30,6 +29,7 @@
 from qt_material import apply_stylesheet
 
 from config import ClientConfig as Config
+from util.check_microphone_usage import is_microphone_in_use
 from util.check_process import check_process
 
 
@@ -53,7 +53,7 @@ def update_tooltip_position(self):
         x, y = x / scale_x, y / scale_y
         # 更新标签的位置和文本
         self.move(x + (20 / scale_x), y + (20 / scale_y))
-        if keyboard.is_pressed(Config.speech_recognition_shortcut):
+        if is_microphone_in_use():
             self.setText(chr(0xF8B1))
             self.setVisible(True)
         else:
@@ -648,7 +648,7 @@ def start_client_gui():
             ["hint_while_recording.exe"], creationflags=subprocess.CREATE_NO_WINDOW
         )
     app = QApplication(sys.argv)
-    if Config.hint_while_recording_at_cursor_position and Config.hold_mode:
+    if Config.hint_while_recording_at_cursor_position:
         tooltip = Hint_While_Recording_At_Cursor_Position()
         tooltip.show()
     apply_stylesheet(

util/check_microphone_usage.py

@@ -0,0 +1,52 @@
+import time
+import winreg
+from pathlib import Path
+
+
+def read_qword_value(root_key, sub_path, value_name):
+    try:
+        reg_key = winreg.OpenKey(root_key, sub_path)
+        value, reg_type = winreg.QueryValueEx(reg_key, value_name)
+        if reg_type == winreg.REG_QWORD:
+            return value
+        else:
+            print(f"Value {value_name} is not a QWORD.")
+            return None
+    except FileNotFoundError:
+        print("Registry key or value not found.")
+        return None
+    except Exception as e:
+        print(f"An error occurred: {e}")
+        return None
+
+
+def is_microphone_in_use():
+    current_path = Path().cwd()
+    sub_path = (
+        r"Software\Microsoft\Windows\CurrentVersion\CapabilityAccessManager\ConsentStore\microphone\NonPackaged\\"
+        + str(current_path).replace("\\", "#")
+        + r"#runtime#pythonw_CapsWriter_Client.exe"
+    )
+    # print(sub_path)
+    value_name = "LastUsedTimeStop"
+
+    qword_value = read_qword_value(winreg.HKEY_CURRENT_USER, sub_path, value_name)
+    if qword_value is not None:
+        # print(f"QWORD value: {qword_value}")  # 麦克风 上次访问时间戳
+        if qword_value == 0:
+            # print("Microphone is in use.")
+            return True
+        else:
+            return False
+    else:
+        # print("Failed to read QWORD value.")
+        return None
+
+
+if __name__ == "__main__":
+    while True:
+        if is_microphone_in_use():
+            print("Microphone is in use.")
+        else:
+            pass
+        time.sleep(1)