de.handler.mobile.android.weatherapp.app.ui.WeatherFragment.java Source code

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Here is the source code for de.handler.mobile.android.weatherapp.app.ui.WeatherFragment.java

Source

package de.handler.mobile.android.weatherapp.app.ui;

/**
 * WeatherFragment
 */

import android.app.Activity;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.Typeface;
import android.support.v4.app.Fragment;
import android.view.View;
import android.widget.ImageButton;
import android.widget.ImageView;
import android.widget.TextView;

import org.androidannotations.annotations.AfterViews;
import org.androidannotations.annotations.App;
import org.androidannotations.annotations.EFragment;
import org.androidannotations.annotations.ViewById;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.List;

import de.handler.mobile.android.weatherapp.app.R;
import de.handler.mobile.android.weatherapp.app.WeatherApp;
import de.handler.mobile.android.weatherapp.app.datasource.helper.Helper;
import de.handler.mobile.android.weatherapp.app.datasource.icons.IconHandler;
import de.handler.mobile.android.weatherapp.app.datasource.rest.owm.OWMResult;
import de.handler.mobile.android.weatherapp.app.datasource.rest.owm.WeatherDataDaily;
import de.handler.mobile.android.weatherapp.app.datasource.rest.owm.result.OWMTemperature;

/**
 * The weather fragment.
 */
@EFragment(R.layout.fragment_main)
public class WeatherFragment extends Fragment implements View.OnClickListener {

    static final String WEATHER_DATA = "weather_data";
    static final String POSITION = "position";

    private int mPosition = 0;

    @ViewById(R.id.fragment_background)
    ImageView fragmentBackground;

    @ViewById(R.id.fragment_location)
    TextView location;

    @ViewById(R.id.fragment_copyright)
    TextView copyright;

    @ViewById(R.id.fragment_cc_image)
    ImageView ccImageView;

    @ViewById(R.id.fragment_textviewDay)
    TextView day;

    @ViewById(R.id.fragment_textviewDate)
    TextView date;

    @ViewById(R.id.fragment_icon)
    TextView icon;

    @ViewById(R.id.fragment_textviewTemp)
    TextView temperature;

    @ViewById(R.id.fragment_textviewCond)
    TextView condition;

    @ViewById(R.id.humidity_icon)
    ImageView humidityIcon;

    @ViewById(R.id.fragment_textviewHumidity)
    TextView humidity;

    @ViewById(R.id.fragment_location_button)
    ImageButton locationButton;

    @App
    WeatherApp app;

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
        setRetainInstance(true);
    }

    @AfterViews
    void afterView() {
        locationButton.setOnClickListener(this);
        ccImageView.setOnClickListener(this);

        ArrayList<Bitmap> bitmaps = app.getImages();
        List<String> authors = app.getAuthors();
        // Get data from arguments bundle
        WeatherDataDaily weatherDataDaily = getArguments().getParcelable(WEATHER_DATA);
        mPosition = getArguments().getInt(POSITION);

        // prepare data
        OWMTemperature owmTemperature = weatherDataDaily.getList()[mPosition].getTemp();
        OWMResult[] weatherList = weatherDataDaily.getList();

        //Handle data
        //Background Image
        Bitmap background = null;
        if (bitmaps != null && !(bitmaps.size() < mPosition)) {
            background = bitmaps.get(mPosition);
        }
        if (background != null) {
            fragmentBackground.setImageBitmap(background);
        } else {
            fragmentBackground.setImageResource(R.drawable.splash_small);
        }

        //Owner of picture
        if (authors != null && authors.size() >= mPosition) {
            copyright.setText(authors.get(mPosition) + " on ");
        }

        // Location
        if (!weatherDataDaily.getCity().getName().equals("")) {
            location.setText(weatherDataDaily.getCity().getName());

            // Days
            SimpleDateFormat simpleDateFormat = new SimpleDateFormat("EEEE");
            day.setText(String.valueOf(simpleDateFormat.format(weatherList[mPosition].getDate() * 1000)));
            // Dates
            simpleDateFormat = new SimpleDateFormat("dd.MM.yyyy");
            date.setText(String.valueOf(simpleDateFormat.format(weatherList[mPosition].getDate() * 1000)));
            // Create custom typeface
            Typeface myTypeface = Typeface.createFromAsset(getActivity().getAssets(), "fonts/WeatherIcons.ttf");
            String iconString = IconHandler.getIcon(weatherList[mPosition].getWeather()[0].getIcon());
            icon.setText(iconString);
            icon.setTypeface(myTypeface);

            temperature.setText(
                    String.valueOf((int) owmTemperature.getMin()) + " / " + (int) owmTemperature.getMax() + " C");
            condition.setText(weatherList[mPosition].getWeather()[0].getDescription());
            humidity.setText(String.valueOf((int) weatherList[mPosition].getHumidity()) + " %");

        } else {
            location.setText(getString(R.string.location_unknown));
            day.setVisibility(View.INVISIBLE);
            date.setVisibility(View.INVISIBLE);
            icon.setVisibility(View.INVISIBLE);
            temperature.setVisibility(View.INVISIBLE);
            condition.setVisibility(View.INVISIBLE);
            humidityIcon.setVisibility(View.INVISIBLE);
            humidity.setVisibility(View.INVISIBLE);
        }
    }

    @Override
    public void onClick(View v) {
        switch (v.getId()) {
        case R.id.fragment_location_button:
            Intent intent = new Intent(getActivity(), LocationActivity_.class);
            intent.putExtra(Helper.POSITION, mPosition);
            startActivityForResult(intent, Helper.LOCATION_REQUEST_CODE);
            break;
        case R.id.fragment_cc_image:
            Intent webIntent = new Intent(getActivity(), WebActivity_.class);
            webIntent.putExtra(WebActivity.URI, "https://creativecommons.org/licenses/");
            startActivity(webIntent);
            break;
        }
    }

    /**
     * Receives data from activities started with startActivityForResult()
     * */
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        if (requestCode == Helper.LOCATION_REQUEST_CODE) {
            if (resultCode == Activity.RESULT_OK) {
                Intent intent = new Intent(getActivity(), SplashScreenActivity_.class);
                startActivity(intent);

                // Finish MainActivity as you should not be able to navigate back
                getActivity().finish();
            }
        }
    }
}