/***
Copyright (c) 2008-2016 CommonsWare, LLC
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.
Covered in detail in the book _The Busy Coder's Guide to Android Development_
https://commonsware.com/Android
*/
package com.commonsware.android.mwsampler;
import android.app.ListActivity;
import android.os.Bundle;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.TextView;
import java.text.DateFormat;
import java.util.ArrayList;
import java.util.Date;
public class MainActivity extends ListActivity {
private EventAdapter adapter;
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
getListView().setTranscriptMode(
ListView.TRANSCRIPT_MODE_NORMAL);
adapter=new EventAdapter();
setListAdapter(adapter);
adapter.add(new Event("onCreate()"));
}
@Override
protected void onPause() {
super.onPause();
adapter.add(new Event("onPause()"));
}
@Override
protected void onRestart() {
super.onRestart();
adapter.add(new Event("onRestart()"));
}
@Override
protected void onResume() {
super.onResume();
adapter.add(new Event("onResume()"));
}
@Override
protected void onStart() {
super.onStart();
adapter.add(new Event("onStart()"));
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
adapter.add(new Event("onSaveInstanceState()"));
}
@Override
public void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
adapter.add(new Event("onRestoreInstanceState()"));
}
@Override
protected void onStop() {
super.onStop();
adapter.add(new Event("onStop()"));
}
@Override
public void onUserInteraction() {
super.onUserInteraction();
adapter.add(new Event("onUserInteraction()"));
}
@Override
protected void onDestroy() {
super.onDestroy();
adapter.add(new Event("onDestroy()"));
}
private class EventAdapter extends ArrayAdapter<Event> {
private final DateFormat formatter;
EventAdapter() {
super(MainActivity.this, R.layout.row, R.id.message,
new ArrayList<Event>());
formatter=DateFormat.getTimeInstance();
}
@Override
public View getView(int position, View convertView,
ViewGroup parent) {
View row=super.getView(position, convertView, parent);
TextView timestamp=(TextView)row.findViewById(R.id.timestamp);
Event event=getItem(position);
timestamp.setText(formatter.format(new Date(event.timestamp)));
return(row);
}
}
}