Examples with AxisValueFormatter lecho.lib.hellocharts.formatter.AxisValueFormatter used on opensource projects

Example 1 with AxisValueFormatter

use of lecho.lib.hellocharts.formatter.AxisValueFormatter in project xDrip-plus by jamorham.

the class BasalChart method chartYAxis.

// TODO recalculate axis on every change
@NonNull
public static Axis chartYAxis(float max_height) {
    Axis yAxis = new Axis();
    yAxis.setAutoGenerated(false);
    yAxis.setHasLines(true);
    // max_height = max_height * 3;
    final float yStep = chooseClosestStep(max_height / 20f);
    // rounding???
    final List<AxisValue> axisValues = new ArrayList<>();
    // TODO autoscale this - rebuild on data change??
    for (float j = 0; j <= max_height + yStep; j += yStep) {
        axisValues.add(new AxisValue(j));
    }
    yAxis.setValues(axisValues);
    // yAxis.setHasLines(true);
    yAxis.setMaxLabelChars(5);
    yAxis.setInside(false);
    // yAxis.setTextSize(axisTextSize);
    AxisValueFormatter formatter = new SimpleAxisValueFormatter(2);
    yAxis.setFormatter(formatter);
    return yAxis;
}

Example 2 with AxisValueFormatter

use of lecho.lib.hellocharts.formatter.AxisValueFormatter in project xDrip by NightscoutFoundation.

the class BasalChart method chartYAxis.

// TODO recalculate axis on every change
@NonNull
public static Axis chartYAxis(float max_height) {
    Axis yAxis = new Axis();
    yAxis.setAutoGenerated(false);
    yAxis.setHasLines(true);
    // max_height = max_height * 3;
    final float yStep = chooseClosestStep(max_height / 20f);
    // rounding???
    final List<AxisValue> axisValues = new ArrayList<>();
    // TODO autoscale this - rebuild on data change??
    for (float j = 0; j <= max_height + yStep; j += yStep) {
        axisValues.add(new AxisValue(j));
    }
    yAxis.setValues(axisValues);
    // yAxis.setHasLines(true);
    yAxis.setMaxLabelChars(5);
    yAxis.setInside(false);
    // yAxis.setTextSize(axisTextSize);
    AxisValueFormatter formatter = new SimpleAxisValueFormatter(2);
    yAxis.setFormatter(formatter);
    return yAxis;
}