[Exposed-core] Add alertForDoze & alertForMeizu.

Author: tiann

VirtualApp/app/src/main/java/io/virtualapp/home/NewHomeActivity.java

@@ -1,23 +1,33 @@
 package io.virtualapp.home;
 
 import android.app.Activity;
+import android.content.ActivityNotFoundException;
 import android.content.ComponentName;
 import android.content.Context;
 import android.content.Intent;
+import android.net.Uri;
+import android.os.Build;
 import android.os.Bundle;
 import android.os.Handler;
+import android.os.PowerManager;
 import android.os.SystemClock;
+import android.preference.PreferenceManager;
+import android.provider.Settings;
+import android.support.v7.app.AlertDialog;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.Toast;
 
 import com.google.android.apps.nexuslauncher.NexusLauncherActivity;
+import com.lody.virtual.client.core.VirtualCore;
+import com.lody.virtual.helper.utils.DeviceUtil;
 
 import java.io.File;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 
 import io.virtualapp.R;
+import io.virtualapp.VApp;
 import io.virtualapp.VCommends;
 import io.virtualapp.home.models.AppData;
 import io.virtualapp.home.models.AppInfoLite;
@@ -30,10 +40,11 @@
 
 public class NewHomeActivity extends NexusLauncherActivity implements HomeContract.HomeView {
 
+    private static final String SHOW_DOZE_ALERT_KEY = "SHOW_DOZE_ALERT_KEY";
+
     private HomeContract.HomePresenter mPresenter;
     private Handler mUiHandler;
     private int mInstallCount = 0;
-    private long mInstallStartTime;
 
 
     @Override
@@ -45,6 +56,9 @@ protected void onCreate(Bundle savedInstanceState) {
         getHotseat().setSettingClickListener(v -> onSettingsClicked());
 
         new HomePresenterImpl(this).start();
+
+        alertForMeizu();
+        alertForDoze();
     }
 
     @Override
@@ -204,4 +218,72 @@ private void refreshLoadingDialog(AppData model) {
             }
         });
     }
+
+    private void alertForMeizu() {
+        if (!DeviceUtil.isMeizuBelowN()) {
+            return;
+        }
+        boolean isXposedInstalled = VirtualCore.get().isAppInstalled(VApp.XPOSED_INSTALLER_PACKAGE);
+        if (isXposedInstalled) {
+            return;
+        }
+        mUiHandler.postDelayed(() -> {
+            AlertDialog alertDialog = new AlertDialog.Builder(getContext())
+                    .setTitle(R.string.meizu_device_tips_title)
+                    .setMessage(R.string.meizu_device_tips_content)
+                    .setPositiveButton(android.R.string.yes, (dialog, which) -> {
+                    })
+                    .create();
+            try {
+                alertDialog.show();
+            } catch (Throwable ignored) {}
+        }, 2000);
+    }
+
+    private void alertForDoze() {
+        if(Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
+            return;
+        }
+        PowerManager powerManager = (PowerManager) getSystemService(POWER_SERVICE);
+        if (powerManager == null) {
+            return;
+        }
+        boolean showAlert = PreferenceManager.getDefaultSharedPreferences(this).getBoolean(SHOW_DOZE_ALERT_KEY, true);
+        if (!showAlert) {
+            return;
+        }
+        String packageName = getPackageName();
+        boolean ignoringBatteryOptimizations = powerManager.isIgnoringBatteryOptimizations(packageName);
+        if (!ignoringBatteryOptimizations) {
+
+            mUiHandler.postDelayed(() -> {
+                AlertDialog alertDialog = new AlertDialog.Builder(getContext())
+                        .setTitle(R.string.alert_for_doze_mode_title)
+                        .setMessage(R.string.alert_for_doze_mode_content)
+                        .setPositiveButton(R.string.alert_for_doze_mode_yes, (dialog, which) -> {
+                            try {
+                                startActivity(new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS, Uri.parse("package:" + getPackageName())));
+                            } catch (ActivityNotFoundException ignored) {
+                                // ActivityNotFoundException on some devices.
+                                try {
+                                    startActivity(new Intent(Settings.ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS));
+                                } catch (Throwable e) {
+                                    PreferenceManager.getDefaultSharedPreferences(getActivity())
+                                            .edit().putBoolean(SHOW_DOZE_ALERT_KEY, false).apply();
+                                }
+                            } catch (Throwable e) {
+                                PreferenceManager.getDefaultSharedPreferences(getActivity())
+                                        .edit().putBoolean(SHOW_DOZE_ALERT_KEY, false).apply();
+                            }
+                        })
+                        .setNegativeButton(R.string.alert_for_doze_mode_no, (dialog, which) ->
+                                PreferenceManager.getDefaultSharedPreferences(getActivity())
+                                        .edit().putBoolean(SHOW_DOZE_ALERT_KEY, false).apply())
+                        .create();
+                try {
+                    alertDialog.show();
+                } catch (Throwable ignored) {}
+            }, 3000);
+        }
+    }
 }