com.glanznig.beepme.view.HistoryFragment.java Source code

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Here is the source code for com.glanznig.beepme.view.HistoryFragment.java

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/*
This file is part of BeepMe.
    
BeepMe is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
BeepMe is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with BeepMe. If not, see <http://www.gnu.org/licenses/>.
    
Copyright 2012-2014 Michael Glanznig
http://beepme.yourexp.at
*/

package com.glanznig.beepme.view;

import java.util.List;

import com.glanznig.beepme.BeeperApp;
import com.glanznig.beepme.HistoryListAdapter;
import com.glanznig.beepme.R;
import com.glanznig.beepme.data.Statistics;

import android.support.v4.app.ListFragment;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;

public class HistoryFragment extends ListFragment {

    private static final String TAG = "HistoryFragment";

    private int position = 0;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {
        if (savedState != null) {
            if (savedState.getInt("position") != 0) {
                position = savedState.getInt("position");
            }
        }

        View rootView = inflater.inflate(R.layout.history, container, false);
        return rootView;
    }

    @Override
    public void onResume() {
        super.onResume();
        populateList();
    }

    private void populateList() {
        BeeperApp app = (BeeperApp) getActivity().getApplication();
        List<Bundle> statList = Statistics.getStats(getActivity(), app.getTimerProfile());

        HistoryListAdapter historyAdapter = new HistoryListAdapter(getActivity(), statList);
        setListAdapter(historyAdapter);

        ListView list = (ListView) getView().findViewById(android.R.id.list);
        list.setSelectionFromTop(position, 0);
    }

    @Override
    public void onPause() {
        super.onPause();
        // save list position
        position = ((ListView) getView().findViewById(android.R.id.list)).getFirstVisiblePosition();
    }

    @Override
    public void onSaveInstanceState(Bundle savedState) {
        savedState.putInt("position", position);
    }

}