@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_pressure_monitor);
sensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
pressuremeter = sensorManager.getDefaultSensor(Sensor.TYPE_PRESSURE);
textViewPressure = (TextView) findViewById(R.id.textViewPressure);
radioGroup = (RadioGroup) findViewById(R.id.radioGroup1);
radioGroup.setOnCheckedChangeListener(
new OnCheckedChangeListener() {
@Override
public void onCheckedChanged(RadioGroup group, int checkedId) {
if (checkedId == R.id.preasure) sensorId = 0;
else if (checkedId == R.id.altitude) sensorId = 1;
else sensorId = 2;
plotLongHistory();
}
});
setTitle("Pressure");
// setup the APR History plot:
preHistoryPlot = (XYPlot) findViewById(R.id.pressurePlot);
preHistoryPlot.setRangeBoundaries(900, 1300, BoundaryMode.AUTO);
preHistoryPlot.setDomainBoundaries(0, 100, BoundaryMode.AUTO); // FIXED);
preHistoryPlot.addSeries(
pressureHistorySeries,
new LineAndPointFormatter(
Color.BLACK, Color.RED, null, new PointLabelFormatter(Color.TRANSPARENT)));
preHistoryPlot.setDomainStepValue(5);
preHistoryPlot.setTicksPerRangeLabel(3);
// preHistoryPlot.setDomainLabel("Sample Index");
preHistoryPlot.getDomainLabelWidget().pack();
preHistoryPlot.setRangeLabel("Temperature (ºC)");
preHistoryPlot.getRangeLabelWidget().pack();
preHistoryPlot.setRangeLabel("Pressure (hPa)");
longHistoryPlot = (XYPlot) findViewById(R.id.longHistoryPlot);
longHistoryPlot.setRangeBoundaries(900, 1300, BoundaryMode.AUTO);
longHistoryPlot.setDomainBoundaries(0, 100, BoundaryMode.AUTO); // FIXED);
longHistoryPlot.addSeries(
longHistorySeries,
new LineAndPointFormatter(
Color.BLACK, Color.BLUE, null, new PointLabelFormatter(Color.TRANSPARENT)));
longHistoryPlot.setDomainStepValue(5);
longHistoryPlot.setTicksPerRangeLabel(3);
longHistoryPlot.getDomainLabelWidget().pack();
longHistoryPlot.setRangeLabel("Temperature (ºC)");
longHistoryPlot.getRangeLabelWidget().pack();
longHistoryPlot.setRangeLabel("Pressure (hPa)");
// TEST
if (!SamplingService.isRunning(this)) {
SamplingAlarm.SetAlarm(this);
}
}
// Constructor sets up the series
public mPlotUpdater(XYPlot plot) {
this.plot = plot;
// only display whole numbers in domain labels
plot.getGraphWidget().setDomainValueFormat(new DecimalFormat("0"));
// Line plot
if (dispForm == "WAVE") {
LineAndPointFormatter maxFormat =
new LineAndPointFormatter(
Color.rgb(0, 25, 250), // line color
Color.rgb(0, 25, 250), // point color
null); // fill color (optional)
LineAndPointFormatter minFormat =
new LineAndPointFormatter(
Color.rgb(250, 25, 0), // line color
Color.rgb(250, 25, 0), // point color
null); // fill color (optional)
LineAndPointFormatter audioFormat =
new LineAndPointFormatter(
Color.rgb(25, 250, 0), // line color
Color.rgb(25, 250, 0), // point color
null); // fill color (optional)
plot.addSeries(audioHistSeries, audioFormat);
plot.addSeries(maxSeries, maxFormat);
plot.addSeries(minSeries, minFormat);
}
// Bar plot
if (dispForm == "FFT") {
plot.addSeries(
audioHistSeries,
BarRenderer.class,
new BarFormatter(Color.argb(100, 0, 200, 0), Color.rgb(0, 80, 0)));
}
// thin out domain/range tick labels so they don't overlap each other:
plot.setGridPadding(5, 0, 5, 0);
plot.setTicksPerDomainLabel(5);
plot.setTicksPerRangeLabel(3);
plot.disableAllMarkup();
// freeze the range boundaries:
plot.setDomainStepMode(XYStepMode.INCREMENT_BY_VAL);
plot.setDomainStepValue(1);
plot.setTicksPerRangeLabel(6);
if (dispForm == "WAVE") plot.setDomainLabel("Time");
if (dispForm == "FFT ") plot.setDomainLabel("Frequency");
plot.getDomainLabelWidget().pack();
plot.setRangeLabel("Amplitude");
plot.getRangeLabelWidget().pack();
plot.disableAllMarkup();
}
/** DESCRIPTION: Adjust font sizes used for plot labels to reflect shared preferences. */
private void setPlotFontSizes() {
PlotFontSize size = new PlotFontSize(activity, Settings.KEY_PLOT_FONT_SIZE);
// plot title label
PaintUtils.setFontSizeDp(plot.getTitleWidget().getLabelPaint(), size.getSizeDp());
plot.getTitleWidget().pack();
// axis step value labels
PaintUtils.setFontSizeDp(plot.getGraphWidget().getRangeLabelPaint(), size.getSizeDp());
PaintUtils.setFontSizeDp(plot.getGraphWidget().getDomainLabelPaint(), size.getSizeDp());
// axis origin value labels
PaintUtils.setFontSizeDp(plot.getGraphWidget().getRangeOriginLabelPaint(), size.getSizeDp());
PaintUtils.setFontSizeDp(plot.getGraphWidget().getDomainOriginLabelPaint(), size.getSizeDp());
// axis title labels
PaintUtils.setFontSizeDp(plot.getRangeLabelWidget().getLabelPaint(), size.getSizeDp());
PaintUtils.setFontSizeDp(plot.getDomainLabelWidget().getLabelPaint(), size.getSizeDp());
plot.getRangeLabelWidget().pack();
plot.getDomainLabelWidget().pack();
// average point label
avgLabelFormatter.getTextPaint().setTextSize(PixelUtils.dpToPix(size.getSizeDp()));
}
