package de.danoeh.antennapod.activity;

import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Toast;
import androidx.annotation.Nullable;
import de.danoeh.antennapod.error.CrashReportWriter;
import de.danoeh.antennapod.storage.database.PodDBAdapter;
import io.reactivex.Completable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.schedulers.Schedulers;

/**
 * Shows the AntennaPod logo while waiting for the main activity to start.
 */
@SuppressLint("CustomSplashScreen")
public class SplashActivity extends Activity {
    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        final View content = findViewById(android.R.id.content);
        content.getViewTreeObserver().addOnPreDrawListener(() -> false); // Keep splash screen active

        Completable.create(subscriber -> {
            // Trigger schema updates
            PodDBAdapter.getInstance().open();
            PodDBAdapter.getInstance().close();
            subscriber.onComplete();
        })
                .subscribeOn(Schedulers.io())
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(
                    () -> {
                        Intent intent = new Intent(SplashActivity.this, MainActivity.class);
                        startActivity(intent);
                        overridePendingTransition(0, 0);
                        finish();
                    }, error -> {
                        error.printStackTrace();
                        CrashReportWriter.write(error);
                        Toast.makeText(this, error.getLocalizedMessage(), Toast.LENGTH_LONG).show();
                        finish();
                    });
    }
}