From abdaa277f879c8b2b8d64c49afefbe35ee8e0918 Mon Sep 17 00:00:00 2001
From: YoursFunny <admin@yoursfunny.top>
Date: Mon, 6 Jul 2026 10:11:29 +0800
Subject: [PATCH] feat: add LDPlayer_id property and improve emulator stop
 logic

---
 module/device/platform/emulator_base.py    | 17 +++++++
 module/device/platform/platform_windows.py | 54 +++++++++++-----------
 2 files changed, 45 insertions(+), 26 deletions(-)

diff --git a/module/device/platform/emulator_base.py b/module/device/platform/emulator_base.py
index 394becc..51925e9 100644
--- a/module/device/platform/emulator_base.py
+++ b/module/device/platform/emulator_base.py
@@ -114,6 +114,23 @@ class EmulatorInstanceBase:
 
         return None
 
+    @cached_property
+    def LDPlayer_id(self):
+        """
+        Convert LDPlayer instance name to instance id.
+        Example names:
+            leidian0
+            leidian1
+
+        Returns:
+            int: Instance ID, or None if this is not a LDPlayer instance
+        """
+        res = re.search(r'leidian(\d+)', self.name)
+        if res:
+            return int(res.group(1))
+
+        return None
+
 
 class EmulatorBase:
     # Values here must match those in argument.yaml EmulatorInfo.Emulator.option
diff --git a/module/device/platform/platform_windows.py b/module/device/platform/platform_windows.py
index 1a71c29..d4e38c2 100644
--- a/module/device/platform/platform_windows.py
+++ b/module/device/platform/platform_windows.py
@@ -1,5 +1,4 @@
 import ctypes
-import os
 import re
 import subprocess
 
@@ -83,7 +82,7 @@ class PlatformWindows(PlatformBase, EmulatorManager):
         """
         Start a emulator without error handling
         """
-        exe = instance.emulator.path
+        exe: str = instance.emulator.path
         if instance == Emulator.MuMuPlayer:
             # NemuPlayer.exe
             self.execute(exe)
@@ -105,13 +104,11 @@ class PlatformWindows(PlatformBase, EmulatorManager):
             # HD-Player.exe --instance Pie64
             self.execute(f'"{exe}" --instance {instance.name}')
         elif instance == Emulator.BlueStacks4:
-            # BlueStacks\Client\Bluestacks.exe -vmname Android_1
+            # Bluestacks.exe -vmname Android_1
             self.execute(f'"{exe}" -vmname {instance.name}')
-        elif instance == Emulator.LDPlayer9:
-            directory, filename = os.path.split(exe)
-            new_filename = 'ldconsole.exe'
-            exe = os.path.join(directory, new_filename)
-            self.execute(f'"{exe}" launch --index {instance.name.replace("leidian", "")}')
+        elif instance == Emulator.MEmuPlayer:
+            # MEmu.exe MEmu_0
+            self.execute(f'"{exe}" {instance.name}')
         else:
             raise EmulatorUnknown(f'Cannot start an unknown emulator instance: {instance}')
 
@@ -119,8 +116,7 @@ class PlatformWindows(PlatformBase, EmulatorManager):
         """
         Stop a emulator without error handling
         """
-        logger.hr('Emulator stop', level=2)
-        exe = instance.emulator.path
+        exe: str = instance.emulator.path
         if instance == Emulator.MuMuPlayer:
             # MuMu6 does not have multi instance, kill one means kill all
             # Has 4 processes
@@ -166,26 +162,19 @@ class PlatformWindows(PlatformBase, EmulatorManager):
             # C:\Program Files\BlueStacks_nxt_cn\BstkSVC.exe -Embedding
             self.kill_process_by_regex(
                 rf'('
-                rf'MuMuVMMHeadless.exe.*--comment {instance.name}'
-                rf'|MuMuPlayer.exe.*-v {instance.MuMuPlayer12_id}'
+                rf'HD-Player.exe.*"--instance" "{instance.name}"'
                 rf')'
             )
-            # There is also a shared service, no need to kill it
-            # "C:\Program Files\MuMuVMMVbox\Hypervisor\MuMuVMMSVC.exe" --Embedding
-        elif instance == Emulator.NoxPlayerFamily:
-            # Nox.exe -clone:Nox_1 -quit
-            self.execute(f'"{exe}" -clone:{instance.name} -quit')
-        elif instance == Emulator.BlueStacks5:
-            self.execute(f'taskkill /fi "WINDOWTITLE eq {instance.name}" /IM "HD-Player.exe" /F')
-        elif instance == Emulator.LDPlayer9:
-            directory, filename = os.path.split(exe)
-            new_filename = 'ldconsole.exe'
-            exe = os.path.join(directory, new_filename)
-            self.execute(f'"{exe}" quit --index {instance.name.replace("leidian", "")}')
+        elif instance == Emulator.BlueStacks4:
+            # E:\Program Files (x86)\BluestacksCN\bsconsole.exe quit --name Android
+            self.execute(f'"{Emulator.single_to_console(exe)}" quit --name {instance.name}')
+        elif instance == Emulator.MEmuPlayer:
+            # F:\Program Files\Microvirt\MEmu\memuc.exe stop -n MEmu_0
+            self.execute(f'"{Emulator.single_to_console(exe)}" stop -n {instance.name}')
         else:
             raise EmulatorUnknown(f'Cannot stop an unknown emulator instance: {instance}')
 
-    def _emulator_function_wrapper(self, func):
+    def _emulator_function_wrapper(self, func: callable):
         """
         Args:
             func (callable): _emulator_start or _emulator_stop
@@ -337,7 +326,20 @@ class PlatformWindows(PlatformBase, EmulatorManager):
 
     def emulator_stop(self):
         logger.hr('Emulator stop', level=1)
-        return self._emulator_function_wrapper(self._emulator_stop)
+        for _ in range(3):
+            # Stop
+            if self._emulator_function_wrapper(self._emulator_stop):
+                # Success
+                return True
+            else:
+                # Failed to stop, start and stop again
+                if self._emulator_function_wrapper(self._emulator_start):
+                    continue
+                else:
+                    return False
+
+        logger.error('Failed to stop emulator 3 times, stopped')
+        return False
 
 
 if __name__ == '__main__':