Java Code Examples for com.github.mikephil.charting.components.Legend#setWordWrapEnabled()
The following examples show how to use
com.github.mikephil.charting.components.Legend#setWordWrapEnabled() .
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Example 1
| Source File: ScatterChartFrag.java From StockChart-MPAndroidChart with MIT License | 5 votes |
|
@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.frag_simple_scatter, container, false);
chart = v.findViewById(R.id.scatterChart1);
chart.getDescription().setEnabled(false);
Typeface tf = Typeface.createFromAsset(context.getAssets(), "OpenSans-Light.ttf");
MyMarkerView mv = new MyMarkerView(getActivity(), R.layout.custom_marker_view);
mv.setChartView(chart); // For bounds control
chart.setMarker(mv);
chart.setDrawGridBackground(false);
chart.setData(generateScatterData(6, 10000, 200));
XAxis xAxis = chart.getXAxis();
xAxis.setEnabled(true);
xAxis.setPosition(XAxisPosition.BOTTOM);
YAxis leftAxis = chart.getAxisLeft();
leftAxis.setTypeface(tf);
YAxis rightAxis = chart.getAxisRight();
rightAxis.setTypeface(tf);
rightAxis.setDrawGridLines(false);
Legend l = chart.getLegend();
l.setWordWrapEnabled(true);
l.setTypeface(tf);
l.setFormSize(14f);
l.setTextSize(9f);
// increase the space between legend & bottom and legend & content
l.setYOffset(13f);
chart.setExtraBottomOffset(16f);
return v;
}
Example 2
| Source File: TestSuiteFragment.java From SQLite-Performance with The Unlicense | 5 votes |
|
public void runTests() {
for (TestCaseRunner runner : mRunners) {
runner.cancel(true);
}
mRunners.clear();
mChart.clear();
BarData data = new BarData();
mChart.setData(data);
MetricsVariableAxisFormatter formatter = new MetricsVariableAxisFormatter(getMetricsTransformer());
setupYAxes(mChart);
setupXAxis(mChart, formatter);
setupDescription(mChart);
Legend legend = mChart.getLegend();
legend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
legend.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
legend.setWordWrapEnabled(true);
legend.setOrientation(Legend.LegendOrientation.HORIZONTAL);
legend.setDrawInside(false);
mChart.invalidate();
Map<TestScenarioMetadata, TestCase[]> scenarios = getTestScenarios();
for (Map.Entry<TestScenarioMetadata, TestCase[]> scenario : scenarios.entrySet()) {
TestScenarioMetadata d = scenario.getKey();
TestCaseRunner r = new TestCaseRunner(d.iterations, mChart, d.title, d.color, formatter);
r.executeOnExecutor(TestCaseRunner.SERIAL_EXECUTOR, scenario.getValue());
mRunners.add(r);
}
}
Example 3
| Source File: ScatterChartFrag.java From Stayfit with Apache License 2.0 | 5 votes |
|
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View v = inflater.inflate(R.layout.frag_simple_scatter, container, false);
mChart = (ScatterChart) v.findViewById(R.id.scatterChart1);
mChart.setDescription("");
Typeface tf = Typeface.createFromAsset(getActivity().getAssets(),"OpenSans-Light.ttf");
MyMarkerView mv = new MyMarkerView(getActivity(), R.layout.custom_marker_view);
mChart.setMarkerView(mv);
mChart.setDrawGridBackground(false);
mChart.setData(generateScatterData(6, 10000, 200));
XAxis xAxis = mChart.getXAxis();
xAxis.setEnabled(true);
xAxis.setPosition(XAxisPosition.BOTTOM);
YAxis leftAxis = mChart.getAxisLeft();
leftAxis.setTypeface(tf);
YAxis rightAxis = mChart.getAxisRight();
rightAxis.setTypeface(tf);
rightAxis.setDrawGridLines(false);
Legend l = mChart.getLegend();
l.setWordWrapEnabled(true);
l.setTypeface(tf);
l.setFormSize(14f);
l.setTextSize(9f);
// increase the space between legend & bottom and legend & content
l.setYOffset(13f);
mChart.setExtraBottomOffset(16f);
return v;
}
Example 4
| Source File: TempChart.java From octoandroid with GNU General Public License v3.0 | 5 votes |
|
/**
* By calling setData initializes the rest of the view
* @param data the chart data
*/
@Override
public void setData(LineData data) {
super.setData(data);
setOnChartValueSelectedListener(this);
setDescription("");
setNoDataTextDescription("No chart data");
setTouchEnabled(true);
setScaleEnabled(true);
setDragEnabled(true);
setDrawGridBackground(true);
setPinchZoom(true);
Legend legend = getLegend();
legend.setForm(Legend.LegendForm.CIRCLE);
legend.setWordWrapEnabled(true);
XAxis xAxis = getXAxis();
xAxis.setAvoidFirstLastClipping(true);
xAxis.setPosition(XAxis.XAxisPosition.TOP);
YAxis yAxisLeft = getAxisLeft();
yAxisLeft.setAxisMinValue(0);
YAxis yAxisRight = getAxisRight();
yAxisRight.setEnabled(false);
}
Example 5
| Source File: CombinedChartActivity.java From StockChart-MPAndroidChart with MIT License | 4 votes |
|
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setContentView(R.layout.activity_combined);
setTitle("CombinedChartActivity");
chart = findViewById(R.id.chart1);
chart.getDescription().setEnabled(false);
chart.setBackgroundColor(Color.WHITE);
chart.setDrawGridBackground(false);
chart.setDrawBarShadow(false);
chart.setHighlightFullBarEnabled(false);
// draw bars behind lines
chart.setDrawOrder(new DrawOrder[]{
DrawOrder.BAR, DrawOrder.BUBBLE, DrawOrder.CANDLE, DrawOrder.LINE, DrawOrder.SCATTER
});
Legend l = chart.getLegend();
l.setWordWrapEnabled(true);
l.setVerticalAlignment(Legend.LegendVerticalAlignment.BOTTOM);
l.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
l.setOrientation(Legend.LegendOrientation.HORIZONTAL);
l.setDrawInside(false);
YAxis rightAxis = chart.getAxisRight();
rightAxis.setDrawGridLines(false);
rightAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)
YAxis leftAxis = chart.getAxisLeft();
leftAxis.setDrawGridLines(false);
leftAxis.setAxisMinimum(0f); // this replaces setStartAtZero(true)
XAxis xAxis = chart.getXAxis();
xAxis.setPosition(XAxisPosition.BOTH_SIDED);
xAxis.setAxisMinimum(0f);
xAxis.setGranularity(1f);
xAxis.setValueFormatter(new ValueFormatter() {
@Override
public String getFormattedValue(float value) {
return months[(int) value % months.length];
}
});
CombinedData data = new CombinedData();
data.setData(generateLineData());
data.setData(generateBarData());
data.setData(generateBubbleData());
data.setData(generateScatterData());
data.setData(generateCandleData());
data.setValueTypeface(tfLight);
xAxis.setAxisMaximum(data.getXMax() + 0.25f);
chart.setData(data);
chart.invalidate();
}
Example 6
| Source File: ChartBaseManager.java From react-native-mp-android-chart with MIT License | 4 votes |
|
/**
* More details about legend customization: https://github.com/PhilJay/MPAndroidChart/wiki/Legend
*/
@ReactProp(name = "legend")
public void setLegend(T chart, ReadableMap propMap) {
Legend legend = chart.getLegend();
if (BridgeUtils.validate(propMap, ReadableType.Boolean, "enabled")) {
legend.setEnabled(propMap.getBoolean("enabled"));
}
// Styling
if (BridgeUtils.validate(propMap, ReadableType.String, "textColor")) {
legend.setTextColor(Color.parseColor(propMap.getString("textColor")));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "textSize")) {
legend.setTextSize((float) propMap.getDouble("textSize"));
}
if (BridgeUtils.validate(propMap, ReadableType.String, "fontFamily") ||
BridgeUtils.validate(propMap, ReadableType.Number, "fontStyle")) {
legend.setTypeface(BridgeUtils.parseTypeface(chart.getContext(), propMap, "fontStyle", "fontFamily"));
}
// Wrapping / clipping avoidance
if (BridgeUtils.validate(propMap, ReadableType.Boolean, "wordWrapEnabled")) {
legend.setWordWrapEnabled(propMap.getBoolean("wordWrapEnabled"));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "maxSizePercent")) {
legend.setMaxSizePercent((float) propMap.getDouble("maxSizePercent"));
}
// Customizing
if (BridgeUtils.validate(propMap, ReadableType.String, "position")) {
legend.setPosition(LegendPosition.valueOf(propMap.getString("position").toUpperCase()));
}
if (BridgeUtils.validate(propMap, ReadableType.String, "form")) {
legend.setForm(LegendForm.valueOf(propMap.getString("form").toUpperCase()));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "formSize")) {
legend.setFormSize((float) propMap.getDouble("formSize"));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "xEntrySpace")) {
legend.setXEntrySpace((float) propMap.getDouble("xEntrySpace"));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "yEntrySpace")) {
legend.setYEntrySpace((float) propMap.getDouble("yEntrySpace"));
}
if (BridgeUtils.validate(propMap, ReadableType.Number, "formToTextSpace")) {
legend.setFormToTextSpace((float) propMap.getDouble("formToTextSpace"));
}
// Custom labels & colors
if (BridgeUtils.validate(propMap, ReadableType.Map, "custom")) {
ReadableMap customMap = propMap.getMap("custom");
if (BridgeUtils.validate(customMap, ReadableType.Array, "colors") &&
BridgeUtils.validate(customMap, ReadableType.Array, "labels")) {
ReadableArray colorsArray = customMap.getArray("colors");
ReadableArray labelsArray = customMap.getArray("labels");
if (colorsArray.size() == labelsArray.size()) {
// TODO null label should start a group
// TODO -2 color should avoid drawing a form
String[] labels = BridgeUtils.convertToStringArray(labelsArray);
String[] colors = BridgeUtils.convertToStringArray(colorsArray);
int[] colorsParsed = new int[colors.length];
for (int i = 0; i < colors.length; i++) {
colorsParsed[i] = Color.parseColor(colors[i]);
}
legend.setCustom(colorsParsed, labels);
}
}
}
// TODO resetCustom function
// TODO extra
chart.invalidate(); // TODO is this necessary? Looks like enabled is not refreshing without it
}
Example 7
| Source File: StatisticsFragment.java From openScale with GNU General Public License v3.0 | 4 votes |
|
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
statisticsView = inflater.inflate(R.layout.fragment_statistics, container, false);
txtGoalWeight = statisticsView.findViewById(R.id.txtGoalWeight);
txtGoalWeight.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
txtGoalDiff = statisticsView.findViewById(R.id.txtGoalDiff);
txtGoalDiff.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
txtGoalDayLeft = statisticsView.findViewById(R.id.txtGoalDayLeft);
txtGoalDayLeft.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
txtLabelGoalWeight = statisticsView.findViewById(R.id.txtLabelGoalWeight);
txtLabelGoalWeight.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
txtLabelGoalDiff = statisticsView.findViewById(R.id.txtLabelGoalDiff);
txtLabelGoalDiff.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
txtLabelDayLeft = statisticsView.findViewById(R.id.txtLabelDayLeft);
txtLabelDayLeft.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
viewMeasurementsStatistics = new ArrayList<>();
viewMeasurementsStatistics.add(new WeightMeasurementView(statisticsView.getContext()));
viewMeasurementsStatistics.add(new WaterMeasurementView(statisticsView.getContext()));
viewMeasurementsStatistics.add(new MuscleMeasurementView(statisticsView.getContext()));
viewMeasurementsStatistics.add(new FatMeasurementView(statisticsView.getContext()));
viewMeasurementsStatistics.add(new BoneMeasurementView(statisticsView.getContext()));
viewMeasurementsStatistics.add(new BMIMeasurementView(statisticsView.getContext()));
ArrayList<LegendEntry> legendEntriesWeek = new ArrayList<>();
for (int i = 0; i< viewMeasurementsStatistics.size(); i++) {
LegendEntry legendEntry = new LegendEntry();
legendEntry.label = i + " - " + viewMeasurementsStatistics.get(i).getName().toString();
legendEntriesWeek.add(legendEntry);
}
MarkerView mv = new ChartMarkerView(statisticsView.getContext(), R.layout.chart_markerview);
radarChartWeek = statisticsView.findViewById(R.id.radarPastWeek);
radarChartWeek.getXAxis().setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
radarChartWeek.getDescription().setEnabled(false);
radarChartWeek.getYAxis().setEnabled(false);
radarChartWeek.setExtraTopOffset(10);
radarChartWeek.setRotationEnabled(false);
Legend weekLegend = radarChartWeek.getLegend();
weekLegend.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
weekLegend.setWordWrapEnabled(true);
weekLegend.setExtra(legendEntriesWeek);
weekLegend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
mv.setChartView(radarChartWeek);
radarChartWeek.setMarker(mv);
radarChartMonth = statisticsView.findViewById(R.id.radarPastMonth);
radarChartMonth.getXAxis().setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
radarChartMonth.getDescription().setEnabled(false);
radarChartMonth.getYAxis().setEnabled(false);
radarChartMonth.setExtraTopOffset(10);
radarChartMonth.setRotationEnabled(false);
Legend monthLegend = radarChartMonth.getLegend();
monthLegend.setTextColor(ColorUtil.getTintColor(statisticsView.getContext()));
monthLegend.setWordWrapEnabled(true);
monthLegend.setExtra(legendEntriesWeek);
monthLegend.setHorizontalAlignment(Legend.LegendHorizontalAlignment.CENTER);
mv.setChartView(radarChartMonth);
radarChartMonth.setMarker(mv);
OpenScale.getInstance().getScaleMeasurementsLiveData().observe(getViewLifecycleOwner(), new Observer<List<ScaleMeasurement>>() {
@Override
public void onChanged(List<ScaleMeasurement> scaleMeasurements) {
updateOnView(scaleMeasurements);
}
});
return statisticsView;
}
