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package com.javispedro.wallmotion;
import android.app.WallpaperManager;
import android.content.ComponentName;
import android.content.Intent;
import android.os.Bundle;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import android.util.Log;
import android.view.SurfaceHolder;
import android.view.SurfaceView;
import android.view.View;
import android.view.Menu;
import android.view.MenuItem;
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();
}
});
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 openWallpaperSelector() {
Intent intent = new Intent(WallpaperManager.ACTION_CHANGE_LIVE_WALLPAPER);
intent.putExtra(WallpaperManager.EXTRA_LIVE_WALLPAPER_COMPONENT,
new ComponentName(this, WallService.class));
startActivity(intent);
}
}
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