240 lines
9.2 KiB
Java
240 lines
9.2 KiB
Java
package com.example.wallpapermagazine;
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import static android.view.View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION;
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import android.Manifest;
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import android.annotation.SuppressLint;
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import android.app.AlertDialog;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.pm.PackageInfo;
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import android.content.pm.PackageManager;
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import android.net.Uri;
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import android.os.Build;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.Window;
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import android.view.WindowManager;
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import android.widget.Toast;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.annotation.RequiresApi;
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import androidx.appcompat.app.AppCompatActivity;
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import androidx.core.app.ActivityCompat;
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import androidx.core.content.ContextCompat;
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import androidx.fragment.app.Fragment;
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import androidx.viewpager.widget.ViewPager;
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import com.example.wallpapermagazine.adapter.adapter.MyFragmentAdapter;
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import com.example.wallpapermagazine.fragment.FragmentCate;
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import com.example.wallpapermagazine.fragment.FragmentHome;
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import com.example.wallpapermagazine.fragment.FragmentLike;
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import com.google.android.filament.BuildConfig;
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import com.google.android.material.bottomnavigation.BottomNavigationView;
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import com.google.android.material.navigation.NavigationBarView;
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import com.google.android.material.navigation.NavigationView;
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import java.util.ArrayList;
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import java.util.List;
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public class MainActivity extends AppCompatActivity {
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private BottomNavigationView bt_view;
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private ViewPager viewPager;
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private List<Fragment> mfragmentList;
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private static final int STORAGE_PERMISSION_CODE = 1;
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private NavigationView navigationView;
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private AlertDialog dialog;
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private String my_package_name, versionName;
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@Override
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protected void onCreate(@Nullable Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.acitvity_home);
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viewPager = findViewById(R.id.view_page_dis);
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bt_view = findViewById(R.id.bt_view);
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navigationView = findViewById(R.id.cata_navigation_view);
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my_package_name = getPackageName();
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versionName = getVersionName();
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inData();
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inint();
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initDrawer();
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checkStoragePermission();
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MyFragmentAdapter myFragmentAdapter = new MyFragmentAdapter(getSupportFragmentManager(), mfragmentList);
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viewPager.setAdapter(myFragmentAdapter);
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bt_view.setOnItemSelectedListener(new NavigationBarView.OnItemSelectedListener() {
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@Override
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public boolean onNavigationItemSelected(@NonNull MenuItem item) {
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if (item.getItemId() == R.id.view_home) {
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viewPager.setCurrentItem(0);
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return true;
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} else if (item.getItemId() == R.id.view_cate) {
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viewPager.setCurrentItem(1);
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inData();
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return true;
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}
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{
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viewPager.setCurrentItem(2);
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return true;
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}
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}
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});
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viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
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@Override
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public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
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}
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@Override
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public void onPageSelected(int position) {
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onPagerSelected(position);
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}
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@Override
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public void onPageScrollStateChanged(int state) {
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}
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});
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}
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private String getVersionName() {
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try {
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PackageInfo packageInfo = getPackageManager().getPackageInfo(getPackageName(), 0);
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return packageInfo.versionName;
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} catch (PackageManager.NameNotFoundException e) {
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e.printStackTrace();
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return "unknown"; // 或其他默认值
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}
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}
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private void onPagerSelected(int position) {
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switch (position) {
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case 0:
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bt_view.setSelectedItemId(R.id.view_home);
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break;
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case 1:
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bt_view.setSelectedItemId(R.id.view_cate);
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break;
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case 2:
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bt_view.setSelectedItemId(R.id.view_like);
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}
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}
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private void inData() {
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mfragmentList = new ArrayList<>();
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FragmentHome fragment1 = new FragmentHome();
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FragmentCate fragment2 = new FragmentCate();
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FragmentLike fragment3 = new FragmentLike();
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mfragmentList.add(fragment1);
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mfragmentList.add(fragment2);
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mfragmentList.add(fragment3);
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}
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private void initDrawer() {
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navigationView.setNavigationItemSelectedListener(new NavigationView.OnNavigationItemSelectedListener() {
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@SuppressLint("QueryPermissionsNeeded")
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@Override
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public boolean onNavigationItemSelected(@NonNull MenuItem item) {
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if (item.getItemId() == R.id.menu_pv) {
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Intent intent = new Intent(MainActivity.this, PvPoActivity.class);
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startActivity(intent);
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} else if (item.getItemId() == R.id.menu_rate) {
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Intent intent = new Intent(Intent.ACTION_VIEW);
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intent.setData(Uri.parse("https://play.google.com/store/apps/details?id=" + my_package_name));
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if (intent.resolveActivity(MainActivity.this.getPackageManager()) != null) {
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startActivity(intent);
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} else {
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// 如果没有应用可以处理，使用浏览器打开
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intent.setData(Uri.parse("https://play.google.com/store/apps/details?id=" + my_package_name));
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startActivity(intent);
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}
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} else if (item.getItemId() == R.id.menu_share) {
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Intent sendIntent = new Intent();
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sendIntent.setAction(Intent.ACTION_SEND);
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sendIntent.putExtra(Intent.EXTRA_TEXT, "https://play.google.com/store/apps/details?id=" + my_package_name);
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sendIntent.setType("text/plain");
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startActivity(sendIntent);
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} else {
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showDialog();
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}
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return false;
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}
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});
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}
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private void showDialog() {
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AlertDialog.Builder builder = new AlertDialog.Builder(MainActivity.this);
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LayoutInflater inflater = getLayoutInflater();
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@SuppressLint("InflateParams")
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View dialogView = inflater.inflate(R.layout.alterdialog, null);
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builder.setCustomTitle(dialogView);
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builder.setMessage("The current version is " + versionName)
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.setPositiveButton("Confirm", new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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}
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});
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dialog = builder.create();
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dialog.show();
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}
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private void inint() {
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Window window = getWindow();
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window.getDecorView().setSystemUiVisibility(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
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window.addFlags(WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
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findViewById(R.id.dlt_main).setSystemUiVisibility(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION);
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}
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private void checkStoragePermission() {
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if (Build.VERSION.SDK_INT <= Build.VERSION_CODES.R) {
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if (ContextCompat.checkSelfPermission(this, android.Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
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// 权限未被授予，申请权限
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ActivityCompat.requestPermissions(this,
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new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE, android.Manifest.permission.READ_EXTERNAL_STORAGE},
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STORAGE_PERMISSION_CODE);
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}
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} else {
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if (ContextCompat.checkSelfPermission(this, android.Manifest.permission.READ_MEDIA_IMAGES) != PackageManager.PERMISSION_GRANTED) {
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ActivityCompat.requestPermissions(this,
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new String[]{android.Manifest.permission.READ_MEDIA_IMAGES},
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STORAGE_PERMISSION_CODE);
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}
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}
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}
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
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super.onRequestPermissionsResult(requestCode, permissions, grantResults);
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if (requestCode == STORAGE_PERMISSION_CODE) {
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if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) {
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// 权限被授予
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Toast.makeText(this, "Storage permission successful", Toast.LENGTH_SHORT).show();
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} else {
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// 权限被拒绝
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Toast.makeText(this, "Storage permission denied", Toast.LENGTH_SHORT).show();
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}
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}
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}
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@Override
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protected void onDestroy() {
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super.onDestroy();
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if (dialog != null) {
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dialog.dismiss();
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dialog = null;
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}
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}
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}
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