/**
* There is one chart for each signal type. Returns the chart component of a specific signal type.
*
* @return
*/
public LineChart getChart(String signalTypeId) {
if (!charts.containsKey(signalTypeId)) {
// Create a chart component
// chart = (LineChart) findViewById(R.id.chart);
final LineChart chart = new LineChart(this);
// chart.setUnit("Db");
chart.setUnit("");
// chart.setDrawUnitsInChart(true);
chart.setDrawYValues(false);
chart.setDrawBorder(false);
chart.setTouchEnabled(true);
chart.setDragEnabled(true);
chart.setNoDataTextDescription("No data gathered.");
chart.setDescription("Samples");
chart.setPinchZoom(true); // if disabled, scaling can be done on x- and y-axis separately
// set an alternative background color
// mChart.setBackgroundColor(Color.GRAY)
// Creates a chart tab.
// http://www.java2s.com/Code/Android/UI/DynamicTabDemo.htm
// http://www.java2s.com/Code/Android/UI/UsingatabcontentfactoryforthecontentviaTabHostTabSpecsetContentandroidwidgetTabHostTabContentFactory.htm
TabHost.TabSpec spec = tabHost.newTabSpec(signalTypeId);
spec.setIndicator(signalTypeId);
spec.setContent(
new TabHost.TabContentFactory() {
public View createTabContent(String tag) {
return chart;
}
});
tabHost.addTab(spec);
// addContentToTab(tabHost.getChildCount(), chart);
charts.put(signalTypeId, chart);
tabHost.invalidate();
}
return charts.get(signalTypeId);
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
rootView = inflater.inflate(R.layout.kommfort, container, false);
RelativeLayout relativ = (RelativeLayout) rootView.findViewById(R.id.bak);
mLineChart = (LineChart) relativ.findViewById(R.id.linechartkommfort);
mLineChart.setOnChartValueSelectedListener(this);
// no description text
mLineChart.setDescription("Beschleunigungskraefte");
mLineChart.setNoDataTextDescription("You need to provide data for the chart.");
// enable highlighting
mLineChart.setHighlightEnabled(true);
// enable touch gestures
mLineChart.setTouchEnabled(true);
// enable scaling and dragging
mLineChart.setDragEnabled(true);
mLineChart.setScaleEnabled(true);
mLineChart.setDrawGridBackground(false);
// if disabled, scaling can be done on x- and y-axis separately
mLineChart.setPinchZoom(true);
// set an alternative background color
mLineChart.setBackgroundColor(Color.WHITE);
LineData data = new LineData();
data.setValueTextColor(Color.BLACK);
// add empty data
mLineChart.setData(data);
// get the legend (only possible after setting data)
Legend l = mLineChart.getLegend();
// modify the legend ...
// l.setPosition(LegendPosition.LEFT_OF_CHART);
l.setForm(Legend.LegendForm.LINE);
l.setTextColor(Color.BLACK);
XAxis xl = mLineChart.getXAxis();
xl.setTextColor(Color.BLACK);
xl.setDrawGridLines(false);
xl.setAvoidFirstLastClipping(true);
YAxis leftAxis = mLineChart.getAxisLeft();
leftAxis.setTextColor(Color.BLACK);
leftAxis.setAxisMaxValue(2f);
leftAxis.setAxisMinValue(-2f);
leftAxis.setStartAtZero(false);
leftAxis.setDrawGridLines(true);
YAxis rightAxis = mLineChart.getAxisRight();
rightAxis.setEnabled(false);
Button zukamm = (Button) rootView.findViewById(R.id.butonzumkreis);
// TextView zubesh=(TextView) rootView.findViewById(R.id.zubeschleunigungskraefte);
// Layout button=(Layout) rootView.findViewById(R.id.);
zukamm.setOnClickListener(
new OnClickListener() {
@Override
public void onClick(View v) {
Intent intent = new Intent(getActivity(), KammsherKreis.class);
Kommfort.this.startActivity(intent);
}
});
/**
* zubesh.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) {
* Intent myIntent = new Intent(getActivity(), Beschleunigungskraefte.class);
* getActivity().startActivityForResult(myIntent,100); } });
*/
return rootView;
}
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
LineView = inflater.inflate(R.layout.analysis_bar, container, false);
initView();
// no description text
mChart.setDescription("");
// enable value highlighting
mChart.setHighlightEnabled(true);
// enable touch gestures
mChart.setTouchEnabled(true);
// enable scaling and dragging
mChart.setDragEnabled(true);
mChart.setScaleEnabled(true);
// if disabled, scaling can be done on x- and y-axis separately
mChart.setPinchZoom(false);
mChart.setDrawGridBackground(true);
// tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");
XAxis x = mChart.getXAxis();
// x.setTypeface(tf);
x.setEnabled(true);
YAxis y = mChart.getAxisLeft();
// y.setTypeface(tf);
y.setLabelCount(5);
y.setEnabled(true);
mChart.getAxisRight().setEnabled(true);
// add data
catchData();
Date dt = new Date();
SimpleDateFormat matter1 = new SimpleDateFormat("dd");
int days = Integer.parseInt(matter1.format(dt));
log.e("days = " + days);
setData(days - 9, 10, 100);
mChart.getLegend().setEnabled(true);
mChart.animateXY(2000, 2000);
// dont forget to refresh the drawing
/*ArrayList<LineDataSet> sets = (ArrayList<LineDataSet>) mChart.getData()
.getDataSets();
for (LineDataSet set : sets) {
if (set.isDrawCubicEnabled())
set.setDrawCubic(false);
else
set.setDrawCubic(true);
}*/
mChart.invalidate();
return LineView;
}
@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;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow()
.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_linechart);
tvX = (TextView) findViewById(R.id.tvXMax);
tvY = (TextView) findViewById(R.id.tvYMax);
mSeekBarX = (SeekBar) findViewById(R.id.seekBar1);
mSeekBarY = (SeekBar) findViewById(R.id.seekBar2);
mSeekBarX.setProgress(45);
mSeekBarY.setProgress(100);
mSeekBarY.setOnSeekBarChangeListener(this);
mSeekBarX.setOnSeekBarChangeListener(this);
mChartView = (ChartView) findViewById(R.id.chart1);
mChart = (LineChart) mChartView.getChart();
mChart.setOnChartValueSelectedListener(this);
// if enabled, the chart will always start at zero on the y-axis
mChart.setStartAtZero(true);
// enable the drawing of values into the chart
mChart.setDrawYValues(true);
mChart.setDrawBorder(true);
mChart.setBorderPositions(new BorderPosition[] {BorderPosition.BOTTOM});
// no description text
mChart.setDescription("");
// invert the y-axis
mChart.setInvertYAxisEnabled(true);
// enable value highlighting
mChart.setHighlightEnabled(true);
// enable touch gestures
mChart.setTouchEnabled(true);
// enable scaling and dragging
mChart.setDragEnabled(true);
mChart.setScaleEnabled(true);
// if disabled, scaling can be done on x- and y-axis separately
mChart.setPinchZoom(true);
// set an alternative background color
// mChart.setBackgroundColor(Color.GRAY);
// create a custom MarkerView (extend MarkerView) and specify the layout
// to use for it
MyMarkerView mv = new MyMarkerView(this, R.layout.custom_marker_view);
// define an offset to change the original position of the marker
// (optional)
mv.setOffsets(-mv.getMeasuredWidth() / 2, -mv.getMeasuredHeight());
// set the marker to the chart
mChart.setMarkerView(mv);
// enable/disable highlight indicators (the lines that indicate the
// highlighted Entry)
mChart.setHighlightIndicatorEnabled(false);
XLabels xl = mChart.getXLabels();
xl.setAvoidFirstLastClipping(true);
// add data
setData(25, 50);
// // restrain the maximum scale-out factor
// mChart.setScaleMinima(3f, 3f);
//
// // center the view to a specific position inside the chart
// mChart.centerViewPort(10, 50);
// get the legend (only possible after setting data)
Legend l = mChart.getLegend();
// modify the legend ...
// l.setPosition(LegendPosition.LEFT_OF_CHART);
l.setForm(LegendForm.LINE);
// dont forget to refresh the drawing
mChartView.invalidate();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.activity_realtime_chart);
// Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
// setSupportActionBar(toolbar);
getWindow()
.setFlags(
WindowManager.LayoutParams.FLAG_FULLSCREEN, WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_realtime_chart);
// mChart = (LineChart) findViewById(R.id.chart1);
mChart.setOnChartValueSelectedListener(this);
mChart.setDescription("Sleep Cycle live chart");
mChart.setNoDataTextDescription("No sleep data available.");
mChart.setTouchEnabled(true);
mChart.setDragEnabled(true);
mChart.setScaleEnabled(true);
mChart.setPinchZoom(true);
LineData data = new LineData();
mChart.setData(data);
Typeface tf = Typeface.createFromAsset(getAssets(), "OpenSans-Regular.ttf");
Legend l = mChart.getLegend();
l.setForm(Legend.LegendForm.LINE);
l.setTypeface(tf);
l.setTextColor(Color.WHITE);
XAxis xl = mChart.getXAxis();
xl.setTypeface(tf);
xl.setTextColor(Color.WHITE);
xl.setDrawGridLines(false);
xl.setAvoidFirstLastClipping(true);
xl.setSpaceBetweenLabels(5);
xl.setEnabled(true);
YAxis leftAxis = mChart.getAxisLeft();
leftAxis.setTypeface(tf);
leftAxis.setTextColor(Color.WHITE);
leftAxis.setAxisMaxValue(100f);
leftAxis.setAxisMinValue(0f);
leftAxis.setStartAtZero(false);
leftAxis.setDrawGridLines(true);
YAxis rightAxis = mChart.getAxisRight();
rightAxis.setEnabled(false);
// FloatingActionButton fab = (FloatingActionButton) findViewById(R.id.fab);
// fab.setOnClickListener(new View.OnClickListener() {
// @Override
// public void onClick(View view) {
// Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
// .setAction("Action", null).show();
// }
// });
}
