com.mintplex.oeffioptimizer.MainFragment.java Source code

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Here is the source code for com.mintplex.oeffioptimizer.MainFragment.java

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/**
 * ffiOptimizer
 * Copyright (C) 2013 Michael Greifeneder
 *
 * This program 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.
 */
package com.mintplex.oeffioptimizer;

import java.util.List;

import com.j256.ormlite.android.apptools.OpenHelperManager;
import com.j256.ormlite.dao.Dao;
import com.mintplex.oeffioptimizer.model.Haltestellen;
import com.mintplex.oeffioptimizer.model.Recent;

import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemSelectedListener;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.Button;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;

public class MainFragment extends Fragment {

    AutoCompleteTextView autoComplete;
    Button autoCompleteButton;
    Haltestellen selected;
    ListView recentList;

    Button abfahrtButton;
    AutoCompleteTextView abfahrtComplete;

    Haltestellen abfahrt;

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_main, container, false);
        autoComplete = (AutoCompleteTextView) view.findViewById(R.id.fragment_main_autocomplete);
        autoCompleteButton = (Button) view.findViewById(R.id.fragment_main_autocomplete_button);
        abfahrtComplete = (AutoCompleteTextView) view.findViewById(R.id.fragment_main_abfahrt_autocomplete);
        abfahrtButton = (Button) view.findViewById(R.id.fragment_main_abfahrt_autocomplete_button);

        try {
            DatabaseHelper helper = OpenHelperManager.getHelper(getActivity(), DatabaseHelper.class);
            Dao<Haltestellen, Integer> haltestellenDao = helper.getHaltestellenDao();
            List<Haltestellen> list = haltestellenDao.queryForAll();
            autoComplete.setAdapter(new ArrayAdapter<Haltestellen>(getActivity(),
                    android.R.layout.simple_dropdown_item_1line, list));
            abfahrtComplete.setAdapter(new ArrayAdapter<Haltestellen>(getActivity(),
                    android.R.layout.simple_dropdown_item_1line, list));

        } catch (Exception e) {
            Log.w("Reading stops failed", e);
        }

        autoComplete.setOnItemSelectedListener(new OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
                selected = (Haltestellen) arg0.getItemAtPosition(arg2);
                autoCompleteButton.setEnabled(true);
            }

            @Override
            public void onNothingSelected(AdapterView<?> arg0) {
                selected = null;
                autoCompleteButton.setEnabled(false);
            }
        });

        autoComplete.setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
                selected = (Haltestellen) arg0.getItemAtPosition(arg2);
                autoCompleteButton.setEnabled(true);

            }
        });

        abfahrtComplete.setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> adapterView, View view, int i, long l) {
                abfahrt = (Haltestellen) adapterView.getItemAtPosition(i);
                abfahrtButton.setEnabled(true);
            }
        });
        autoCompleteButton.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                HaltestellenActivity.start(getActivity(), selected.id);
            }
        });
        abfahrtButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                AbfahrtenActivity.start(getActivity(), abfahrt.id);
            }
        });

        autoCompleteButton.setEnabled(false);

        recentList = (ListView) view.findViewById(R.id.fragment_main_list_recent);

        setRecentList();

        return view;

    }

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

    private void setRecentList() {
        /*
        List<Recent> recent = Recent.find(Recent.class, null, null, null, "last_access DESC", null);
            
        recentList.setAdapter(new ArrayAdapter<Recent>(getActivity(), android.R.layout.simple_list_item_1, android.R.id.text1, recent));
        recentList.setOnItemClickListener(new OnItemClickListener() {
           @Override
           public void onItemClick(AdapterView<?> arg0, View arg1, int arg2,
           long arg3) {
        Recent r = (Recent) arg0.getItemAtPosition(arg2);
        if (r != null && r.fkHaltestellenId != null) {
           HaltestellenActivity.start(getActivity(), r.fkHaltestellenId.id);   
        }
           }
        });
        */
    }

    public static MainFragment create() {
        return new MainFragment();
    }
}