package dk.thoerup.side9;

import android.app.Activity;
import android.appwidget.AppWidgetManager;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.Spinner;


public class Side9Config extends Activity {
	int mAppWidgetId;
	
	@Override
	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.config);
		
		Intent intent = getIntent();
		Bundle extras = intent.getExtras();
		if (extras != null) {
		    mAppWidgetId = extras.getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
		}
		
		////////////////////////////////////////////////////////////

		

		SharedPreferences prefs = getSharedPreferences(Side9WidgetProvider.TAG, Context.MODE_PRIVATE);		
		
		Button okBtn = (Button) findViewById(R.id.ok);
		okBtn.setOnClickListener( okListener );
		
		CheckBox savetosd = (CheckBox) findViewById(R.id.savetosd);
		boolean save = prefs.getBoolean("saveimage", false);
		savetosd.setChecked(save);		
		
		Spinner ontouch = (Spinner) findViewById(R.id.ontouch);				
		ArrayAdapter<?> adapter = ArrayAdapter.createFromResource(this, R.array.ontouchtargets, android.R.layout.simple_spinner_item);
		adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
		
		ontouch.setAdapter(adapter);

		int ontouchsel = prefs.getInt("ontouch", 0);
		ontouch.setSelection(ontouchsel);
		
	}
	
	private void updateWidget() {
		AppWidgetManager mgr = AppWidgetManager.getInstance(Side9Config.this);
		
		Side9WidgetProvider prov = new Side9WidgetProvider();
		int widgets[] = new int[] { mAppWidgetId };
		
		prov.onUpdate(this, mgr, widgets );
		
	}
		
	
	OnClickListener okListener = new OnClickListener() {
		@Override
		public void onClick(View v) {
			
			CheckBox savetosd = (CheckBox) findViewById(R.id.savetosd);
			boolean save = savetosd.isChecked();

			Spinner ontouch = (Spinner) findViewById(R.id.ontouch);
			int ontouchsel = ontouch.getSelectedItemPosition();
			
			SharedPreferences prefs = getSharedPreferences(Side9WidgetProvider.TAG, Context.MODE_PRIVATE);
			
			Editor edit = prefs.edit();
			edit.putBoolean("saveimage", save);
			edit.putInt("ontouch", ontouchsel);
			edit.commit();
			
			Intent resultValue = new Intent();
			resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, mAppWidgetId); //you MUST return this intent 
			setResult(RESULT_OK, resultValue);
			finish();
			
			updateWidget();
		}
	};
}