feat: Dust Sensor (#1986)

update: limits

app/src/main/AndroidManifest.xml

@@ -103,6 +103,9 @@
             android:name=".activity.GasSensorActivity"
             android:screenOrientation="portrait" />
         <activity android:name=".activity.MapsActivity" />
+        <activity
+            android:name=".activity.DustSensorActivity"
+            android:screenOrientation="portrait"/>
 
         <receiver android:name=".receivers.USBDetachReceiver" />
 

app/src/main/java/io/pslab/activity/DustSensorActivity.java

@@ -0,0 +1,135 @@
+package io.pslab.activity;
+
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+import android.support.v4.app.Fragment;
+
+import io.pslab.R;
+import io.pslab.fragment.DustSensorDataFragment;
+import io.pslab.fragment.DustSensorSettingsFragment;
+import io.pslab.models.DustSensorData;
+import io.pslab.models.PSLabSensor;
+import io.pslab.models.SensorDataBlock;
+import io.pslab.others.LocalDataLog;
+import io.realm.RealmObject;
+import io.realm.RealmResults;
+
+public class DustSensorActivity extends PSLabSensor {
+
+    private static final String PREF_NAME = "customDialogPreference";
+    public RealmResults<DustSensorData> recordedDustSensorData;
+
+    @Override
+    public int getMenu() {
+        return R.menu.sensor_data_log_menu;
+    }
+
+    @Override
+    public SharedPreferences getStateSettings() {
+        return this.getSharedPreferences(PREF_NAME, MODE_PRIVATE);
+    }
+
+    @Override
+    public String getFirstTimeSettingID() {
+        return "DustSensorFirstTime";
+    }
+
+    @Override
+    public String getSensorName() {
+        return getResources().getString(R.string.dust_sensor);
+    }
+
+    @Override
+    public int getGuideTitle() {
+        return R.string.dust_sensor;
+    }
+
+    @Override
+    public int getGuideAbstract() {
+        return R.string.dust_sensor_intro;
+    }
+
+    @Override
+    public int getGuideSchematics() {
+        return 0;
+    }
+
+    @Override
+    public int getGuideDescription() {
+        return R.string.dust_sensor_desc;
+    }
+
+    @Override
+    public int getGuideExtraContent() {
+        return 0;
+    }
+
+    @Override
+    public void recordSensorDataBlockID(SensorDataBlock block) {
+        realm.beginTransaction();
+        realm.copyToRealm(block);
+        realm.commitTransaction();
+    }
+
+    @Override
+    public void recordSensorData(RealmObject sensorData) {
+        realm.beginTransaction();
+        realm.copyToRealm((DustSensorData) sensorData);
+        realm.commitTransaction();
+    }
+
+    @Override
+    public void stopRecordSensorData() {
+        LocalDataLog.with().refresh();
+    }
+
+    @Override
+    public Fragment getSensorFragment() {
+        return DustSensorDataFragment.newInstance();
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        reinstateConfigurations();
+    }
+
+    private void reinstateConfigurations() {
+        SharedPreferences luxMeterConfigurations;
+        luxMeterConfigurations = PreferenceManager.getDefaultSharedPreferences(getBaseContext());
+        locationEnabled = luxMeterConfigurations.getBoolean(DustSensorSettingsFragment.KEY_INCLUDE_LOCATION, true);
+        DustSensorDataFragment.setParameters(
+                getValueFromText(luxMeterConfigurations.getString(DustSensorSettingsFragment.KEY_HIGH_LIMIT, "4.0"),
+                        0.0, 5.0),
+                getValueFromText(luxMeterConfigurations.getString(DustSensorSettingsFragment.KEY_UPDATE_PERIOD, "1000"),
+                        100, 1000),
+                luxMeterConfigurations.getString(DustSensorSettingsFragment.KEY_DUST_SENSOR_TYPE, "0"));
+    }
+
+    private int getValueFromText(String strValue, int lowerBound, int upperBound) {
+        if (strValue.isEmpty()) return lowerBound;
+        int value = Integer.parseInt(strValue);
+        if (value > upperBound) return upperBound;
+        else if (value < lowerBound) return lowerBound;
+        else return value;
+    }
+
+    private double getValueFromText(String strValue, double lowerBound, double upperBound) {
+        if (strValue.isEmpty()) return lowerBound;
+        double value = Double.parseDouble(strValue);
+        if (value > upperBound) return upperBound;
+        else if (value < lowerBound) return lowerBound;
+        else return value;
+    }
+
+    @Override
+    public void getDataFromDataLogger() {
+        if (getIntent().getExtras() != null && getIntent().getExtras().getBoolean(KEY_LOG)) {
+            viewingData = true;
+            recordedDustSensorData = LocalDataLog.with()
+                    .getBlockOfDustSensorRecords(getIntent().getExtras().getLong(DATA_BLOCK));
+            String title = titleFormat.format(recordedDustSensorData.get(0).getTime());
+            getSupportActionBar().setTitle(title);
+        }
+    }
+}

app/src/main/java/io/pslab/activity/SettingsActivity.java

@@ -20,6 +20,7 @@
 import io.pslab.fragment.AccelerometerSettingsFragment;
 import io.pslab.fragment.BaroMeterSettingsFragment;
 import io.pslab.fragment.CompassSettingsFragment;
+import io.pslab.fragment.DustSensorSettingsFragment;
 import io.pslab.fragment.GyroscopeSettingsFragment;
 import io.pslab.fragment.LuxMeterSettingFragment;
 import io.pslab.fragment.MultimeterSettingsFragment;
@@ -80,6 +81,9 @@ protected void onCreate(Bundle savedInstanceState) {
             case PSLabSensor.COMPASS_CONFIGURATIONS:
                 fragment = new CompassSettingsFragment();
                 break;
+            case PSLabSensor.DUSTSENSOR_CONFIGURATIONS:
+                fragment = new DustSensorSettingsFragment();
+                break;
             default:
                 fragment = new SettingsFragment();
                 break;