package com.javispedro.wallmotion;

import android.app.WallpaperManager;
import android.content.ComponentName;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;

import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;

import com.google.android.material.floatingactionbutton.FloatingActionButton;

public class MainActivity extends AppCompatActivity {
    private static final String TAG = "MainActivity";

    private Renderer renderer;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        FloatingActionButton fab = findViewById(R.id.set_wallpaper);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                openWallpaperSelector();
            }
        });

        fab = findViewById(R.id.set_file);
        fab.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                openVideoFileSelector();
            }
        });

        SurfaceView view = findViewById(R.id.wallpaper_view);
        view.getHolder().addCallback(new WallpaperViewCallback());

        renderer = new Renderer(this);
    }

    @Override
    protected void onDestroy() {
        renderer.stop();
        renderer = null;

        super.onDestroy();
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.menu_main, menu);
        return true;
    }

    @Override
    public boolean onOptionsItemSelected(MenuItem item) {
        // Handle action bar item clicks here. The action bar will
        // automatically handle clicks on the Home/Up button, so long
        // as you specify a parent activity in AndroidManifest.xml.
        int id = item.getItemId();

        if (id == R.id.action_settings) {
            openSettingsActivity();
            return true;
        }

        return super.onOptionsItemSelected(item);
    }

    @Override
    protected void onResume() {
        super.onResume();
    }

    @Override
    protected void onPause() {
        renderer.stop();
        super.onPause();
    }

    private class WallpaperViewCallback implements SurfaceHolder.Callback {
        @Override
        public void surfaceCreated(SurfaceHolder holder) {
            Log.d(TAG, "surfaceCreated");
            renderer.start(holder.getSurface());
        }

        @Override
        public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {

        }

        @Override
        public void surfaceDestroyed(SurfaceHolder holder) {
            Log.d(TAG, "surfaceDestroyed");
            renderer.stop();
        }
    }

    private void openSettingsActivity() {
        Intent intent = new Intent(this, SettingsActivity.class);
        startActivity(intent);
    }

    private void openVideoFileSelector() {
        Intent intent = new Intent(this, SettingsActivity.class);
        intent.setAction(SettingsActivity.ACTION_CHOOSE_FILE);
        startActivity(intent);
    }

    private void openWallpaperSelector() {
        Intent intent = new Intent(WallpaperManager.ACTION_CHANGE_LIVE_WALLPAPER);
        intent.putExtra(WallpaperManager.EXTRA_LIVE_WALLPAPER_COMPONENT,
                new ComponentName(this, WallService.class));
        startActivity(intent);
    }
}