Keyboard_Skins/app/src/main/java/com/exquisite/activity/PreviewActivity.java

package com.exquisite.activity;

import androidx.activity.EdgeToEdge;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.appcompat.app.AppCompatActivity;
import androidx.core.graphics.Insets;
import androidx.core.view.ViewCompat;
import androidx.core.view.WindowInsetsCompat;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;

import android.annotation.SuppressLint;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.TextView;
import android.widget.Toast;

import com.applovin.mediation.MaxAd;
import com.applovin.mediation.ads.MaxInterstitialAd;
import com.bumptech.glide.Glide;
import com.bumptech.glide.request.target.CustomTarget;
import com.bumptech.glide.request.transition.Transition;
import com.exquisite.KeyboardSkin;
import com.exquisite.adapter.ThumAdapter;
import com.exquisite.callback.AdCallback;
import com.exquisite.callback.DownloadCallback;
import com.exquisite.callback.UnzipCallback;
import com.exquisite.data.StaticValue;
import com.exquisite.demo08.R;
import com.exquisite.tools.Mytools;
import com.exquisite.tools.SpaceItem;

import java.io.File;
import java.io.IOException;
import java.util.List;

public class PreviewActivity extends AppCompatActivity implements View.OnClickListener {
    private LinearLayout back, viewall, settings;
    private RecyclerView previewrv;
    private ImageView imageView;
    private String name;
    private String preview;
    private String url;
    private String unzipPath;
    private TextView textView;
    private ProgressBar progressBarPreview;

    private ProgressBar progressBarDownload;
    private static List<MaxInterstitialAd> adsList;

    @SuppressLint("MissingInflatedId")
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_preview);
        EdgeToEdge.enable(this);
        ViewCompat.setOnApplyWindowInsetsListener(findViewById(R.id.preview), (v, insets) -> {
            Insets systemBars = insets.getInsets(WindowInsetsCompat.Type.systemBars());
            v.setPadding(systemBars.left, systemBars.top, systemBars.right, systemBars.bottom);
            return insets;
        });

        intView();
        adsList = Mytools.getAllAd();
        imageView.setVisibility(View.GONE);
        progressBarPreview.setVisibility(View.VISIBLE);
        progressBarDownload.setVisibility(View.GONE);
        SpaceItem spaceItem = new SpaceItem(10, 20, 10);
        previewrv.setAdapter(new ThumAdapter(this, KeyboardSkin.getMyDataArrayList()));
        previewrv.setLayoutManager(new GridLayoutManager(this, 2));
        previewrv.addItemDecoration(spaceItem);
        Intent intent = getIntent();
        preview = intent.getStringExtra(StaticValue.KEY_PRE);
        name = intent.getStringExtra(StaticValue.KEY_NAME);
        url = intent.getStringExtra(StaticValue.KEY_URL);
        Glide.with(this)
                .asBitmap()
                .load(preview)
                .into(new CustomTarget<Bitmap>() {
                    @Override
                    public void onResourceReady(@NonNull Bitmap resource, @Nullable Transition<? super Bitmap> transition) {
                        imageView.setImageBitmap(resource);
                        imageView.setVisibility(View.VISIBLE);
                        textView.setText(name);
                        progressBarPreview.setVisibility(View.GONE);
                    }

                    @Override
                    public void onLoadCleared(@Nullable Drawable placeholder) {

                    }
                });
        File cacheDir = this.getCacheDir();
        unzipPath = cacheDir + "/" + name;
        intEvent();
    }

    private void intEvent() {
        back.setOnClickListener(this);
        viewall.setOnClickListener(this);
        settings.setOnClickListener(this);
    }

    private void intView() {
        back = findViewById(R.id.detail_back);
        imageView = findViewById(R.id.preview_image);
        viewall = findViewById(R.id.preview_all);
        previewrv = findViewById(R.id.detail_rv);
        textView = findViewById(R.id.image_text);
        settings = findViewById(R.id.detail_setting);
        progressBarPreview = findViewById(R.id.image_progress);
        progressBarDownload = findViewById(R.id.download_progress);
    }


    @SuppressLint("NonConstantResourceId")
    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.detail_back:
                finish();
                break;
            case R.id.preview_all:
                Intent intent = new Intent(PreviewActivity.this, AllActivity.class);
                startActivity(intent);
                break;
            case R.id.detail_setting:
                download();
                break;
        }
    }

    private void download() {
        if (!Mytools.isStep1() || !Mytools.isStep2()) {
            Toast.makeText(this, getString(R.string.text_hint), Toast.LENGTH_SHORT).show();
            Intent intent = new Intent(this, KeyBoardSettingsActivity.class);
            startActivity(intent);
        } else {
            progressBarDownload.setVisibility(View.VISIBLE);
            Mytools.donwnZip(this, url, (successful, resource) -> {
                if (successful) {
                    Mytools.unZip(this, unzipPath, resource, (successful1, resDirPath) -> {
                        if (successful1) {
                            StaticValue.PATH = resDirPath;
                            Toast.makeText(PreviewActivity.this, getString(R.string.set_successful), Toast.LENGTH_SHORT).show();
                            progressBarDownload.setVisibility(View.GONE);
                            showAd();
                            finish();
                        }
                    });
                }
            });
        }
    }

    private void showAd() {
        MaxInterstitialAd cachedAd = Mytools.onCache(adsList);
        if (cachedAd == null) {

        } else {
            Mytools.setADCAllBack(cachedAd, new AdCallback() {
                @Override
                public void onShowFail(MaxAd ad) {

                }

                @Override
                public void onAdHidden() {

                }
            });
            cachedAd.showAd();
        }
    }
}