Android13后长按电源键实现关机

Windra62025-11-20 15:27

Android13后需要长按组合键才能弹关机对话框。

这个需求不难，只是活太多，太多了，大脑分时复用一下百度一下看看有没有人已经实现了，不想自己花时间去研究。

结果就百度了一下，出来的全是csdn的收费博客，找免费实现的花了我十几分钟也没有找到，结果自己看一下源码几分钟就搞定了。（csdn你是穷疯了吗，怎么还不倒闭）

这里免费奉上：

复制代码

diff --git a/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java b/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java
index d6cc1425ec..cfcc373939 100644
--- a/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java
+++ b/frameworks/base/services/core/java/com/android/server/policy/PhoneWindowManager.java
@@ -1421,13 +1421,16 @@ public class PhoneWindowManager implements WindowManagerPolicy {
     }
 
     private int getResolvedLongPressOnPowerBehavior() {
+        Slog.d(TAG, "mLongPressOnPowerBehavior: " + mLongPressOnPowerBehavior);
         if (FactoryTest.isLongPressOnPowerOffEnabled()) {
             return LONG_PRESS_POWER_SHUT_OFF_NO_CONFIRM;
         }
 
         // If the config indicates the assistant behavior but the device isn't yet provisioned, show
         // global actions instead.
-        if (mLongPressOnPowerBehavior == LONG_PRESS_POWER_ASSISTANT && !isDeviceProvisioned()) {
+        //if (mLongPressOnPowerBehavior == LONG_PRESS_POWER_ASSISTANT && !isDeviceProvisioned()) {
+        if (mLongPressOnPowerBehavior == LONG_PRESS_POWER_ASSISTANT) {
+            Slog.d(TAG, "return LONG_PRESS_POWER_GLOBAL_ACTIONS: ");
             return LONG_PRESS_POWER_GLOBAL_ACTIONS;
         }