@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
DateFormat df =
new SimpleDateFormat("MM/dd/yyyy HH:mm:ss"); // défini un nouveau format de date en string
ViewGroup rootView =
(ViewGroup) inflater.inflate(R.layout.fragment_statistics_linechart, container, false);
LineChart chart = (LineChart) rootView.findViewById(R.id.firstChart);
chart.setLogEnabled(true);
chart.setNoDataTextDescription(getString(R.string.no_data));
ArrayList<DrinkIncome> incomesByDrink = getIncomes();
ArrayList<Entry> Income1 =
new ArrayList<Entry>(); // creation d'un arrayList d'entrées pour le tableau
ArrayList<Entry[]> drink2 = new ArrayList<Entry[]>();
ArrayList<Entry> drink3 = new ArrayList<Entry>();
ArrayList<Entry> drink4 = new ArrayList<Entry>();
ArrayList<Entry> drink5 = new ArrayList<Entry>();
ArrayList<String> xVals =
new ArrayList<String>(); // creation d'une arrayList pour les valeurs des abscisses
Iterator<DrinkIncome> it = incomesByDrink.iterator();
for (int i = 0; it.hasNext() && i < 5; i++) {
DrinkIncome s = it.next();
Entry element = new Entry(s.getIncome(), i);
Income1.add(element);
// xVals.add(df.format(s.getDateOrder()));
xVals.add("J-" + i);
}
LineDataSet setBestDrinks = new LineDataSet(Income1, getString(R.string.daily_incomes));
setBestDrinks.setDrawFilled(true);
setBestDrinks.setColors(
new int[] {R.color.blue1, R.color.blue2, R.color.blue3, R.color.blue1},
rootView.getContext());
ArrayList<LineDataSet> dataSets = new ArrayList<LineDataSet>();
dataSets.add(setBestDrinks);
LineData data = new LineData(xVals, dataSets);
chart.setData(data);
return rootView;
}
/**
* 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;
}
@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();
// }
// });
}
