kopia lustrzana https://github.com/SP8EBC/MeteoSystem
81 wiersze
2.8 KiB
Java
81 wiersze
2.8 KiB
Java
package cc.pogoda.mobile.pogodacc.activity;
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import androidx.appcompat.app.AppCompatActivity;
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import android.os.Bundle;
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import android.os.Handler;
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import cc.pogoda.mobile.pogodacc.R;
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import cc.pogoda.mobile.pogodacc.activity.updater.StationDetailsValuesUpdater;
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import cc.pogoda.mobile.pogodacc.dao.SummaryDao;
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import cc.pogoda.mobile.pogodacc.type.StationWindRoseActElements;
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import cc.pogoda.mobile.pogodacc.type.WeatherStation;
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import cc.pogoda.mobile.pogodacc.type.web.Summary;
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public class StationDetailsWindRoseActivity extends AppCompatActivity {
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WeatherStation station;
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Summary summary;
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StationDetailsValuesUpdater updater = null;
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Handler handler = null;
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StationWindRoseActElements elements;
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public StationDetailsWindRoseActivity() {
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}
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_station_details_wind_rose);
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station = (WeatherStation) getIntent().getSerializableExtra("station");
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// find all elements in the xml layout file and set the references in a holding object
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elements = new StationWindRoseActElements();
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elements.windArrow = findViewById(R.id.imageViewWindRoseArrow);
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elements.windSpeed = findViewById(R.id.textViewWindRoseWindSpeedValue);
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elements.windGusts = findViewById(R.id.textViewWindRoseWindGustsValue);
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elements.windDirection = findViewById(R.id.textViewWindRoseWindDirectionValue);
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elements.temperature = findViewById(R.id.textViewWindRoseTemperaturaValue);
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elements.maxGust = findViewById(R.id.textViewWindRoseMaxHourGust);
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elements.minAverage = findViewById(R.id.textViewWindRoseMinHourSpeed);
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elements.pressure = findViewById(R.id.textViewWindRosePressure);
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elements.setActivity(this);
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// create the handler which will update the screen in background
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handler = new Handler();
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SummaryDao summary_dao = new SummaryDao();
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// get the set of current values to preconfigure all elements on this activity
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summary = summary_dao.getStationSummary(station.getSystemName());
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// update parameters (like turn the wind direction arrow)
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elements.updateFromSummary(summary, station.getAvailableParameters());
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handler = new Handler();
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updater = new StationDetailsValuesUpdater(elements, handler, station.getSystemName(), station);
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if (handler != null && updater != null) {
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// start the handler to update the wind rose activity in background
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handler.post(updater);
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}
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}
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@Override
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protected void onStop() {
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// remove and stop background callback
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if (handler != null && updater != null) {
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handler.removeCallbacks(updater);
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}
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super.onStop();
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}
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} |