@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Inflate the layout for this fragment
final View view = inflater.inflate(R.layout.fragment_chart_tab, container, false);
btnPrevious = (ImageButton) view.findViewById(R.id.btnPrevious);
btnPrevious.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
convertExecutor.execute(
new Runnable() {
@Override
public void run() {
if (currentGraph <= 1) {
return;
}
currentGraph--;
ChartCollection collection =
fromDevice ? fileManager.getCollection() : fileManager.getPcaCollection();
final Map<Double, Double> mapData =
collection.getCharData(currentGraph - 1).getData();
// final double[] data = new
// double[mapData.values().size()];
//
// for (int i = 0; i < mapData.values().size(); i++) {
// data[i] = mapData.get(i);
// }
mainHandler.post(
new Runnable() {
@Override
public void run() {
drawGraph(mapData);
txtCurrent.setText(String.valueOf(currentGraph));
}
});
}
});
}
});
btnNext = (ImageButton) view.findViewById(R.id.btnNext);
btnNext.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View v) {
convertExecutor.execute(
new Runnable() {
@Override
public void run() {
if (currentGraph >= totalGraphs) {
return;
}
currentGraph++;
ChartCollection collection =
fromDevice ? fileManager.getCollection() : fileManager.getPcaCollection();
final Map<Double, Double> mapData =
collection.getCharData(currentGraph - 1).getData();
// final double[] data = new
// double[mapData.values().size()];
//
// for (int i = 0; i < mapData.values().size(); i++) {
// data[i] = mapData.get(i);
// }
mainHandler.post(
new Runnable() {
@Override
public void run() {
drawGraph(mapData);
txtCurrent.setText(String.valueOf(currentGraph));
}
});
}
});
}
});
txtCurrent = (TextView) view.findViewById(R.id.txtCurrentGraph);
txtTotal = (TextView) view.findViewById(R.id.txtTotalGraph);
chart = (LineChart) view.findViewById(R.id.chart);
chart.setNoDataText("Aguardando dados...");
chart.setScaleYEnabled(false);
chart.setPinchZoom(true);
if (fromDevice) {
YAxis leftAxis = chart.getAxisLeft();
leftAxis.setAxisMinValue(0);
leftAxis.setAxisMaxValue(100);
}
YAxis rightAxis = chart.getAxisRight();
rightAxis.setEnabled(false);
XAxis xAxis = chart.getXAxis();
xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
loadData(true);
return view;
}
