/**
* A row is used for one "sensor value" (e.g. Ax, Ay or Az). It contains the name of the sensor
* value and a {@link GeoListBox} to choose an element to which the received values should be
* logged.
*
* @param rowCaption caption
* @param type {@link Types}
*/
protected void addRow(String rowCaption, Types type) {
FlowPanel container = new FlowPanel();
container.addStyleName("rowContainer");
Label rowCaptionLabel = new Label();
container.add(rowCaptionLabel);
rowCaptions.put(rowCaptionLabel, rowCaption);
GeoListBox listBox = new GeoListBox(type, this, app, this.view.getDataSettings());
listBox.addChangeHandler(this.view);
this.listBoxes.add(listBox);
container.add(listBox);
dataValues.add(container);
updateContent();
}
/**
* updates the entries of the given {@link GeoListBox}
*
* @param box
* @param availableObjects
* @param usedObjects {@link ArrayList}
*/
private void updateBox(
GeoListBox box, ArrayList<GeoElement> availableObjects, ArrayList<GeoElement> usedObjects) {
GeoElement selectedElem = box.getSelection();
box.clear();
if (selectedElem != null && usedObjects.contains(selectedElem)) {
box.addItem(selectedElem);
box.setSelection(selectedElem);
box.setSelectedIndex(box.getFirstFreeGeoListBoxIndex());
} else {
box.setSelection(null);
}
for (GeoElement elem : availableObjects) {
box.addItem(elem);
}
}
/**
* if sensor is set to ON the SensorLogger starts logging data for this sensor.
*
* @param flag {@code true} to turn sensor ON
*/
public void setOn(boolean flag) {
this.sensorIsOn = flag;
sensorOnOff.clear();
setRealFreqVisible(flag);
if (flag) {
sensorOnOff.add(sensorON);
for (GeoListBox listbox : listBoxes) {
if (listbox.getSelection() != null) {
((AppWFull) app)
.getDataCollection()
.registerGeo(listbox.getType().toString(), listbox.getSelection());
}
}
} else {
sensorOnOff.add(sensorOFF);
for (GeoListBox listbox : listBoxes) {
((AppWFull) app).getDataCollection().removeRegisteredGeo(listbox.getType());
}
}
}