MainActivity.java

/*
 * Copyright (C) 2013 Ian G. Clifton
 * Code featured in Android User Interface Design: Turning Ideas and
 * Sketches into Beautifully Designed Apps (ISBN-10: 0321886739;
 * ISBN-13: 978-0321886736).
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.iangclifton.auid.multibutton;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.widget.CompoundButton;
import android.widget.TextView;

import com.iangclifton.auid.multibutton.MultiButton.OnMultiButtonCheckedListener;

/**
 * Activity that demonstrates simple use of the {@link MultiButton}.
 * 
 * @author Ian G. Clifton
 */
public class MainActivity extends Activity implements OnMultiButtonCheckedListener {

	private MultiButton mMultiButton;
	private TextView mTextView;
	
	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.activity_main);
		
		mTextView = (TextView) findViewById(R.id.text_view);
		mMultiButton = (MultiButton) findViewById(R.id.multi_button);
		mMultiButton.setOnMultiButtonCheckedListener(this);
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.activity_main, menu);
		return true;
	}
	
	@Override
	public void onResume() {
		super.onResume();
		mTextView.setText(mMultiButton.getCheckedButton().getText());
	}

	@Override
    public void onMultiButtonChecked(CompoundButton checked, CompoundButton unchecked) {
		mTextView.setText(checked.getText());
    }

}