Examples with Bar com.db.chart.model.Bar used on opensource projects

Example 11 with Bar

use of com.db.chart.model.Bar in project WilliamChart by diogobernardino.

the class XRendererTest method setUp.

@Before
public void setUp() {
    mXRndr = new XRenderer();
    BarSet set = new BarSet();
    for (int i = 0; i < 2; i++) set.addBar(new Bar(Integer.toString(i), (float) i));
    mData = new ArrayList<>();
    mData.add(set);
    mXRndr.init(mData, mStyleMock);
}

Example 12 with Bar

use of com.db.chart.model.Bar in project WilliamChart by diogobernardino.

the class YRendererTest method setUp.

@Before
public void setUp() {
    mYRndr = new YRenderer();
    BarSet set = new BarSet();
    for (int i = 0; i < 2; i++) set.addBar(new Bar(Integer.toString(i), (float) i));
    mData = new ArrayList<>();
    mData.add(set);
}

Example 13 with Bar

use of com.db.chart.model.Bar in project WilliamChart by diogobernardino.

the class ChartViewTest method addData_LesserEntriesSize_ThrowIllegalArgumentException.

@Test(expected = IllegalArgumentException.class)
public void addData_LesserEntriesSize_ThrowIllegalArgumentException() {
    mChartView.addData(mData);
    BarSet set1 = new BarSet();
    set1.addBar(new Bar("3", 1.f));
    mChartView.addData(set1);
}

Example 14 with Bar

use of com.db.chart.model.Bar in project WilliamChart by diogobernardino.

the class ChartViewTest method setUp.

@Before
public void setUp() {
    when(mMockContext.getResources()).thenReturn(mMockResources);
    when(mMockResources.getDimension(0)).thenReturn(6.f);
    mChartView = new LineChartView(mMockContext);
    BarSet set = new BarSet();
    for (int i = 0; i < 2; i++) set.addBar(new Bar(Integer.toString(i), (float) i));
    mData = new ArrayList<>();
    mData.add(set);
}

Example 15 with Bar

use of com.db.chart.model.Bar in project WilliamChart by diogobernardino.

the class BaseStackBarChartView method calculateMaxStackBarValue.

/**
	 * This method will calculate what needs to be the max axis value that fits all the sets
	 * aggregated, one on top of the other.
	 */
private void calculateMaxStackBarValue() {
    float positiveStackValue;
    float negativeStackValue;
    BarSet barSet;
    Bar bar;
    int maxStackValue = 0;
    int minStackValue = 0;
    int dataSize = data.size();
    int setSize = data.get(0).size();
    for (int i = 0; i < setSize; i++) {
        positiveStackValue = 0;
        negativeStackValue = 0;
        for (int j = 0; j < dataSize; j++) {
            barSet = (BarSet) data.get(j);
            bar = (Bar) barSet.getEntry(i);
            if (bar.getValue() >= 0)
                positiveStackValue += bar.getValue();
            else
                negativeStackValue += bar.getValue();
        }
        if (maxStackValue < (int) Math.ceil(positiveStackValue))
            maxStackValue = (int) Math.ceil(positiveStackValue);
        if (minStackValue > (int) Math.ceil(negativeStackValue * -1) * -1)
            minStackValue = (int) Math.ceil(negativeStackValue * -1) * -1;
    }
    while (maxStackValue % this.getStep() != 0) maxStackValue += 1;
    while (minStackValue % this.getStep() != 0) minStackValue -= 1;
    super.setAxisBorderValues(minStackValue, maxStackValue, this.getStep());
}