--- a/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.java
+++ b/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.java
@@ -16,24 +16,51 @@
package com.android.systemui;
+import android.app.ActivityManager;
+import android.app.ActivityManager.RunningAppProcessInfo;
import android.app.Application;
import android.app.Instrumentation;
import android.content.BroadcastReceiver;
import android.content.Context;
+import android.content.ComponentName;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.res.Configuration;
+import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Build;
+import android.os.Handler;
import android.os.Process;
import android.os.PowerManager;
import android.os.SystemClock;
import android.os.SystemProperties;
import android.os.UserHandle;
import android.util.Log;
-
+import java.util.List;
+import java.util.Calendar;
import com.android.systemui.stackdivider.Divider;
import java.util.HashMap;
import java.util.Map;
+import java.util.Objects;
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileReader;
+import java.io.FileWriter;
+import java.io.IOException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+import java.util.Locale;
+
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.FileOutputStream;
+import java.io.InputStream;
+import java.io.PrintWriter;
+import java.math.BigInteger;
+import java.security.MessageDigest;
+import java.security.NoSuchAlgorithmException;
+import java.util.Random;
/**
* Application class for SystemUI.
@@ -42,6 +69,8 @@ public class SystemUIApplication extends Application {
private static final String TAG = "SystemUIService";
private static final boolean DEBUG = false;
+
+ private Context mContext;
/**
* The classes of the stuff to start.
@@ -86,6 +115,8 @@ public class SystemUIApplication extends Application {
// application theme in the manifest does only work for activities. Keep this in sync with
// the theme set there.
setTheme(R.style.systemui_theme);
+
+ mContext = getApplicationContext();
SystemUIFactory.createFromConfig(this);
@@ -143,6 +174,7 @@ public class SystemUIApplication extends Application {
private static final String SETTING_SYSTEM = "tchip.provider.setting.system";
private static final String SETTING_SECURE = "tchip.provider.setting.secure";
private static final String SETTING_GLOBAL = "tchip.provider.setting.global";
+ private static final String BROADCAST_SCREENSHOT = "rk.android.screenshot.action";
private String valueContent = "0";
private MainReceiver mainReceiver;
@@ -150,6 +182,10 @@ public class SystemUIApplication extends Application {
android.util.Log.i("AZ", log);
}
+ private void LDLog(String log) {
+ android.util.Log.i("LD", log);
+ }
+
public class MainReceiver extends BroadcastReceiver {
@Override
@@ -225,6 +261,18 @@ public class SystemUIApplication extends Application {
intentDown.putExtra("android.intent.extra.KEY_CONFIRM", false);
intentDown.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(intentDown);
+ } else if (BROADCAST_SCREENSHOT.equals(action)) {
+ Intent intentScreenShot = new Intent("android.intent.action.SCREENSHOT");
+ intentScreenShot.putExtra("path", intentScreenShot.getExtras().getString("path"));
+ intentScreenShot.putExtra("name", intentScreenShot.getExtras().getString("name"));
+ context.sendBroadcast(intentScreenShot);
+ } else if (BROADCAST_TIMETICK.equals(action)) {
+ //checkLaidianAppAlive();
+ try{
+ mHandler.removeCallbacks(laidianAppR);
+ }catch(Exception e){
+ }
+ mHandler.postDelayed(laidianAppR, 1000);
}
}
}
@@ -326,4 +374,82 @@ public class SystemUIApplication extends Application {
public SystemUI[] getServices() {
return mServices;
}
+
+
+ Handler mHandler = new Handler();
+ private int laidianAppCheckTime = 3000;
+ Runnable laidianAppR = new Runnable(){
+
+ @Override
+ public void run() {
+ checkAppAlive(pkgName", "clsName");
+ mHandler.postDelayed(laidianAppR, laidianAppCheckTime);
+ }
+
+ };
+
+ private void checkAppAlive(String pkgName, String clsName){
+ long startTime = System.currentTimeMillis();
+ if(!isAppAlive(pkgName)){
+ LDLog("checkAppAlive.start to start app... ");
+ try{
+ ComponentName componentName = new ComponentName(pkgName, clsName);
+ Intent intent = new Intent();
+ intent.setComponent(componentName);
+ intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+ mContext.startActivity(intent);
+ }catch(Exception e){
+
+ }
+ }else{
+ LDLog("checkAppAlive.app is running... ");
+ }
+ LDLog("checkAppAlive.used time : " + (System.currentTimeMillis() - startTime));
+ }
+
+ public boolean isAppAlive(String packageName){
+ //boolean isAlive = false;
+ //String command = "ps | grep " + packageName/* + " | busybox awk '{print $2}'"*/;
+ //String[] result = ExecCmd.getPackagePID(command);
+ //for(String str :result){
+ // if(!"-1".equals(str)){
+ // isAlive = true;
+ // }
+ //}
+ //return isAlive;
+
+ // 获取正在运行的进程
+ /*ActivityManager activityManager = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
+ List<RunningAppProcessInfo> appProcesses = activityManager.getRunningAppProcesses();
+
+ for (RunningAppProcessInfo appProcess : appProcesses) {
+ String[] pkgList = appProcess.pkgList;
+ for (String pckName : pkgList) {
+ if(packageName.equals(pckName)){
+ return true;
+ }
+
+ }
+ }*/
+ ActivityManager am = (ActivityManager) mContext.getSystemService(Context.ACTIVITY_SERVICE);
+ List<ActivityManager.RecentTaskInfo> recentTasks = am.getRecentTasks(30, ActivityManager.RECENT_IGNORE_UNAVAILABLE
+ | ActivityManager.RECENT_INCLUDE_PROFILES);
+
+ for (ActivityManager.RecentTaskInfo recentInfo : recentTasks){
+ //if (recentInfo.origActivity != null) {
+ String pckName = recentInfo.baseIntent.getComponent().getPackageName();
+ LDLog("isAppAlive.packageName=" + pckName);
+ if(packageName.equals(pckName)){
+ return true;
+ }
+ //}
+ }
+ return false;
+ }
+
}
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转载自blog.csdn.net/zhoumushui/article/details/102893135
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