Java Code Examples for com.github.mikephil.charting.components.YAxis#setGridColor()

The following examples show how to use com.github.mikephil.charting.components.YAxis#setGridColor() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ProcessViewer.java    From PowerFileExplorer with GNU General Public License v3.0 6 votes vote down vote up 
/**
 * Initialize chart for the first time
 * @param totalBytes maximum value for x-axis
 */
private void chartInit(long totalBytes) {
    mLineChart.setBackgroundColor(accentColor);
    mLineChart.getLegend().setEnabled(false);

    // no description text
    mLineChart.getDescription().setEnabled(false);

    XAxis xAxis = mLineChart.getXAxis();
    YAxis yAxisLeft = mLineChart.getAxisLeft();
    mLineChart.getAxisRight().setEnabled(false);
    yAxisLeft.setTextColor(Color.WHITE);
    yAxisLeft.setAxisLineColor(Color.TRANSPARENT);
    yAxisLeft.setTypeface(Typeface.DEFAULT_BOLD);
    yAxisLeft.setGridColor(Utils.getColor(getContext(), R.color.white_translucent));

    xAxis.setAxisMaximum(Futils.readableFileSizeFloat(totalBytes));
    xAxis.setAxisMinimum(0.0f);
    xAxis.setAxisLineColor(Color.TRANSPARENT);
    xAxis.setGridColor(Color.TRANSPARENT);
    xAxis.setTextColor(Color.WHITE);
    xAxis.setTypeface(Typeface.DEFAULT_BOLD);
    mLineChart.setData(mLineData);
    mLineChart.invalidate();
}
Example 2
Source File: MeasurementActivity.java    From NoiseCapture with GNU General Public License v3.0 5 votes vote down vote up 
public void initVueMeter(){
    mChart.setDrawBarShadow(false);
    mChart.setDescription("");
    mChart.setPinchZoom(false);
    mChart.setDrawGridBackground(false);
    mChart.setMaxVisibleValueCount(0);
    mChart.setScaleXEnabled(false); // Disable scaling on the X-axis
    // XAxis parameters: hide all
    XAxis xlv = mChart.getXAxis();
    xlv.setPosition(XAxisPosition.BOTTOM);
    xlv.setDrawAxisLine(false);
    xlv.setDrawGridLines(false);
    xlv.setDrawLabels(false);
    // YAxis parameters (left): main axis for dB values representation
    YAxis ylv = mChart.getAxisLeft();
    ylv.setDrawAxisLine(false);
    ylv.setDrawGridLines(true);
    ylv.setAxisMaxValue(110.f);
    ylv.setStartAtZero(true);
    ylv.setTextColor(Color.WHITE);
    ylv.setGridColor(Color.WHITE);
    ylv.setValueFormatter(new dBValueFormatter());
    // YAxis parameters (right): no axis, hide all
    YAxis yrv = mChart.getAxisRight();
    yrv.setEnabled(false);
    //return true;
}
Example 3
Source File: CalibrationLinearityActivity.java    From NoiseCapture with GNU General Public License v3.0 5 votes vote down vote up 
private void initBar() {
    BarChart barChart = getBarChart();
    if(barChart == null) {
        return;
    }
    barChart.setDescription("");

    barChart.setDrawGridBackground(false);

    barChart.setMaxVisibleValueCount(200);

    Legend l = barChart.getLegend();
    l.setPosition(Legend.LegendPosition.ABOVE_CHART_LEFT);
    l.setTextColor(Color.WHITE);

    YAxis yl = barChart.getAxisLeft();
    yl.setTextColor(Color.WHITE);
    yl.setGridColor(Color.WHITE);
    barChart.getAxisRight().setEnabled(false);

    XAxis xl = barChart.getXAxis();
    xl.setDrawGridLines(false);
    xl.setTextColor(Color.WHITE);
    xl.setGridColor(Color.WHITE);
    xl.setPosition(XAxis.XAxisPosition.BOTTOM);
    xl.setDrawAxisLine(true);
    xl.setLabelRotationAngle(-90);
    xl.setDrawLabels(true);
    xl.setLabelsToSkip(0);
}
Example 4
Source File: CalibrationLinearityActivity.java    From NoiseCapture with GNU General Public License v3.0 5 votes vote down vote up 
private void initScatter() {
    final ScatterChart scatterChart = getScatterChart();
    if(scatterChart == null) {
        return;
    }
    scatterChart.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // Show
            AlertDialog.Builder builder = new AlertDialog.Builder(CalibrationLinearityActivity.this);
            builder.setTitle(CalibrationLinearityActivity.this.getText(R.string.calibration_select_frequency));
            ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(CalibrationLinearityActivity.this,
                    R.array.calibrate_type_list_array, android.R.layout.simple_selectable_list_item);
            builder.setAdapter(adapter,
                    new ItemActionOnClickListener(CalibrationLinearityActivity.this, scatterChart));
            builder.show();
        }
    });

    scatterChart.setDescription("");

    scatterChart.setDrawGridBackground(false);

    scatterChart.setMaxVisibleValueCount(200);

    Legend l = scatterChart.getLegend();
    l.setPosition(Legend.LegendPosition.RIGHT_OF_CHART);
    l.setTextColor(Color.WHITE);

    YAxis yl = scatterChart.getAxisLeft();
    yl.setTextColor(Color.WHITE);
    yl.setGridColor(Color.WHITE);
    scatterChart.getAxisRight().setEnabled(false);

    XAxis xl = scatterChart.getXAxis();
    xl.setDrawGridLines(false);
    xl.setTextColor(Color.WHITE);
    xl.setGridColor(Color.WHITE);
}
Example 5
Source File: CalibrationLinearityActivity.java    From NoiseCapture with GNU General Public License v3.0 5 votes vote down vote up 
private void initLine() {
    LineChart lineChart = getLineChart();
    if(lineChart == null) {
        return;
    }
    lineChart.setDescription("");

    lineChart.setDrawGridBackground(false);

    // enable scaling and dragging

    Legend l = lineChart.getLegend();
    l.setPosition(Legend.LegendPosition.RIGHT_OF_CHART);
    l.setTextColor(Color.WHITE);

    YAxis yl = lineChart.getAxisLeft();
    yl.setTextColor(Color.WHITE);
    yl.setGridColor(Color.WHITE);
    lineChart.getAxisRight().setEnabled(false);

    XAxis xl = lineChart.getXAxis();
    xl.setDrawGridLines(false);
    xl.setTextColor(Color.WHITE);
    xl.setGridColor(Color.WHITE);
    xl.setPosition(XAxis.XAxisPosition.BOTTOM);
    xl.setDrawAxisLine(true);
    xl.setLabelRotationAngle(-90);
    xl.setDrawLabels(true);
    xl.setLabelsToSkip(0);
}
Example 6
Source File: Results.java    From NoiseCapture with GNU General Public License v3.0 5 votes vote down vote up 
public void initSpectrumChart(){
    sChart.setPinchZoom(false);
    sChart.setDoubleTapToZoomEnabled(false);
    sChart.setDrawBarShadow(false);
    sChart.setDescription("");
    sChart.setPinchZoom(false);
    sChart.setDrawGridBackground(false);
    sChart.setHighlightPerTapEnabled(true);
    sChart.setHighlightPerDragEnabled(false);
    sChart.setDrawHighlightArrow(true);
    sChart.setDrawValueAboveBar(true);
    // XAxis parameters: hide all
    XAxis xls = sChart.getXAxis();
    xls.setPosition(XAxisPosition.BOTTOM);
    xls.setDrawAxisLine(true);
    xls.setDrawGridLines(false);
    xls.setLabelRotationAngle(-90);
    xls.setDrawLabels(true);
    xls.setTextColor(Color.WHITE);
    xls.setLabelsToSkip(0);
    // YAxis parameters (left): main axis for dB values representation
    YAxis yls = sChart.getAxisLeft();
    yls.setDrawAxisLine(true);
    yls.setDrawGridLines(true);
    yls.setAxisMaxValue(110.f);
    yls.setStartAtZero(true);
    yls.setTextColor(Color.WHITE);
    yls.setGridColor(Color.WHITE);
    // YAxis parameters (right): no axis, hide all
    YAxis yrs = sChart.getAxisRight();
    yrs.setEnabled(false);
    //return true;
}
Example 7
Source File: Utils.java    From Aria2App with GNU General Public License v3.0 4 votes vote down vote up 
public static void setupChart(@NonNull LineChart chart, boolean small, @ColorRes @Nullable Integer fgColorRes) {
    chart.clear();

    int fgColor;
    Context context = chart.getContext();
    if (fgColorRes == null)
        fgColor = CommonUtils.resolveAttrAsColor(context, R.attr.colorOnSurface);
    else
        fgColor = ContextCompat.getColor(context, fgColorRes);

    chart.setDescription(null);
    chart.setDrawGridBackground(false);
    chart.setBackgroundColor(Color.alpha(0));
    chart.setTouchEnabled(false);

    Legend legend = chart.getLegend();
    legend.setTextColor(fgColor);
    legend.setEnabled(true);

    LineData data = new LineData();
    data.setValueTextColor(fgColor);
    chart.setData(data);

    YAxis ya = chart.getAxisLeft();
    ya.setAxisLineColor(fgColor);
    ya.setTextColor(fgColor);
    ya.setTextSize(small ? 8 : 9);
    ya.setAxisMinimum(0);
    ya.setDrawAxisLine(false);
    ya.setLabelCount(small ? 4 : 8, true);
    ya.setEnabled(true);
    ya.setDrawGridLines(true);
    ya.setGridColor(fgColor);
    ya.setValueFormatter(new CustomYAxisValueFormatter());

    chart.getAxisRight().setEnabled(false);
    chart.getXAxis().setEnabled(false);

    data.addDataSet(initUploadSet(context));
    data.addDataSet(initDownloadSet(context));

    chart.invalidate();
}
Example 8
Source File: QuotationFragment.java    From bitshares_wallet with MIT License 4 votes vote down vote up 
private void initChart() {
    int colorHomeBg = getResources().getColor(android.R.color.transparent);
    int colorLine = getResources().getColor(R.color.common_divider);
    int colorText = getResources().getColor(R.color.text_grey_light);

    mChart.setDescription(null);
    mChart.setDrawGridBackground(true);
    mChart.setBackgroundColor(colorHomeBg);
    mChart.setGridBackgroundColor(colorHomeBg);
    mChart.setScaleYEnabled(false);
    mChart.setPinchZoom(true);

    mChart.setNoDataText(getString(R.string.main_activity_loading));
    mChart.setAutoScaleMinMaxEnabled(true);
    mChart.setDragEnabled(true);
    mChart.setDoubleTapToZoomEnabled(false);

    XAxis xAxis = mChart.getXAxis();
    xAxis.setPosition(XAxis.XAxisPosition.BOTTOM);
    xAxis.setDrawGridLines(true);
    xAxis.setGridColor(colorLine);
    xAxis.setTextColor(colorText);
    xAxis.setLabelCount(3);
    //xAxis.setSpaceBetweenLabels(4);

    YAxis leftAxis = mChart.getAxisLeft();
    leftAxis.setLabelCount(4, false);
    leftAxis.setDrawGridLines(true);
    leftAxis.setDrawAxisLine(true);
    leftAxis.setGridColor(colorLine);
    leftAxis.setTextColor(colorText);

    YAxis rightAxis = mChart.getAxisRight();
    rightAxis.setTextSize(8);
    rightAxis.setLabelCount(5, false);
    rightAxis.setDrawGridLines(false);
    rightAxis.setDrawAxisLine(true);
    rightAxis.setGridColor(colorLine);
    rightAxis.setTextColor(colorText);
    rightAxis.setAxisMinimum(0);
}
Example 9
Source File: MeasurementSpectrumFragment.java    From NoiseCapture with GNU General Public License v3.0 4 votes vote down vote up 
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    if(view == null) {
        // Inflate the layout for this fragment
        view = inflater.inflate(R.layout.fragment_measurement_spectrum, container, false);
        BarChart sChart = (BarChart) view.findViewById(R.id.spectrumChart);
        sChart.setDrawBarShadow(false);
        sChart.setDescription("");
        sChart.getLegend().setEnabled(false);
        sChart.setTouchEnabled(false);
        sChart.setPinchZoom(false);
        sChart.setDrawGridBackground(false);
        sChart.setMaxVisibleValueCount(0);
        sChart.setHorizontalScrollBarEnabled(false);
        sChart.setVerticalScrollBarEnabled(false);
        sChart.setNoDataTextDescription(getText(R.string.no_data_text_description).toString());
        // XAxis parameters:
        XAxis xls = sChart.getXAxis();
        xls.setPosition(XAxis.XAxisPosition.BOTTOM);
        xls.setDrawAxisLine(true);
        xls.setDrawGridLines(false);
        xls.setDrawLabels(true);
        xls.setTextColor(Color.WHITE);
        xls.setAvoidFirstLastClipping(false);
        // YAxis parameters (left): main axis for dB values representation
        YAxis yls = sChart.getAxisLeft();
        yls.setDrawAxisLine(true);
        yls.setDrawGridLines(true);
        yls.setAxisMaxValue(100.f);
        yls.setAxisMinValue(0f);
        yls.setTextColor(Color.WHITE);
        yls.setGridColor(Color.WHITE);
        yls.setSpaceBottom(0);
        yls.setSpaceTop(0);
        yls.setValueFormatter(new SPLValueFormatter());
        // YAxis parameters (right): no axis, hide all
        YAxis yrs = sChart.getAxisRight();
        yrs.setEnabled(false);
    }
    return view;
}