/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.showsugar);
int exist = 1; //
// double ig = gic.calculateGlycemicIndex();
estimator = BloodGlucoseEstimator.getInstance();
TextView sugarLevel = (TextView) findViewById(R.id.sugarLevel);
try {
sugarLevel.setText(String.format("%.2f", estimator.getlastValue(0)));
drawEstimationGraph();
} catch (Exception e) {
sugarLevel.setText(e.getMessage());
exist = 0;
}
Button refresh = (Button) findViewById(R.id.refresh);
refresh.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
TextView sugarLevel = (TextView) findViewById(R.id.sugarLevel);
try {
sugarLevel.setText(String.format("%.2f", estimator.getlastValue(0)));
drawEstimationGraph();
} catch (Exception e) {
sugarLevel.setText(e.getMessage());
}
}
});
}
private void drawEstimationGraph() {
double output[] = estimator.getEstimataion();
GraphViewData data[] = new GraphViewData[output.length];
for (int i = 0; i < output.length; ++i) {
data[i] = new GraphViewData(i, output[i]);
}
// init example series data
GraphViewSeries exampleSeries = new GraphViewSeries(data);
// granica hiperglikemiczna
data = new GraphViewData[output.length];
for (int i = 0; i < output.length; ++i) {
data[i] = new GraphViewData(i, 130);
}
GraphViewSeries hyperglycemicSeries1 =
new GraphViewSeries("Hiperglikemia 1", Color.rgb(200, 50, 00), data);
data = new GraphViewData[output.length];
for (int i = 0; i < output.length; ++i) {
data[i] = new GraphViewData(i, 180);
}
GraphViewSeries hyperglycemicSeries2 =
new GraphViewSeries("Hiperglikemia 2", Color.rgb(220, 20, 60), data);
data = new GraphViewData[output.length];
for (int i = 0; i < output.length; ++i) {
data[i] = new GraphViewData(i, 50);
}
GraphViewSeries lowSeries = new GraphViewSeries("Dolna granica", Color.rgb(255, 215, 00), data);
GraphView graphView = new LineGraphView(this, "Poziom cukru [mg/dl]");
graphView.setHorizontalLabels(new String[] {"0h", "1h", "2h", "3h", "4h", "5h", "6h"});
graphView.addSeries(hyperglycemicSeries1);
graphView.addSeries(hyperglycemicSeries2);
graphView.addSeries(lowSeries);
graphView.addSeries(exampleSeries); // data
graphView.setViewPort(0, 360);
LinearLayout layout = (LinearLayout) findViewById(R.id.graph1);
layout.addView(graphView);
}