@Override
protected void onResume() {
super.onResume();
map = MainActivity.map;
// Clear tabs.
tabHost = (TabHost) findViewById(R.id.tabHost);
tabHost.setup();
tabHost.clearAllTabs();
// Clear signal data table.
TableLayout table = (TableLayout) findViewById(R.id.signalsTable);
table.removeViews(1, table.getChildCount() - 1);
// Populates sensors list.
sensors = BaseSensor.getRegisteredSensors();
charts = new HashMap<String, LineChart>();
// Initialize sensors.
// After that, sensor will trigger sources events.
checkboxs = new ArrayList<CheckBoxSource>();
for (BaseSensor sensor : sensors) {
sensor.registerListener(this);
try {
sensor.init();
} catch (SensorNotSupportedException sne) {
Toast.makeText(this, R.string.geomagnetic_sensor_error, Toast.LENGTH_LONG).show();
}
}
// Track lost focus event on x,y text inputs.
findViewById(R.id.xText).setOnFocusChangeListener(this);
findViewById(R.id.yText).setOnFocusChangeListener(this);
findViewById(R.id.labelText).setOnFocusChangeListener(this);
// Sets initial x, y values.
float x = getIntent().getFloatExtra("x", 0f);
float y = getIntent().getFloatExtra("y", 0f);
getTextView(R.id.xText).setText(String.format(Locale.ENGLISH, "%.2f", x));
getTextView(R.id.yText).setText(String.format(Locale.ENGLISH, "%.2f", y));
currentPoint = getCurrentPoint();
getTextView(R.id.labelText).setText(currentPoint.getLabel());
// Loads point data (chart and table).
loadChartData();
}
