Java Code Examples for com.github.mikephil.charting.data.RadarEntry#getIcon()
The following examples show how to use
com.github.mikephil.charting.data.RadarEntry#getIcon() .
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Example 1
| Source File: RadarChartRenderer.java From StockChart-MPAndroidChart with MIT License | 4 votes |
|
@Override
public void drawValues(Canvas c) {
float phaseX = mAnimator.getPhaseX();
float phaseY = mAnimator.getPhaseY();
float sliceangle = mChart.getSliceAngle();
// calculate the factor that is needed for transforming the value to
// pixels
float factor = mChart.getFactor();
MPPointF center = mChart.getCenterOffsets();
MPPointF pOut = MPPointF.getInstance(0, 0);
MPPointF pIcon = MPPointF.getInstance(0, 0);
float yoffset = Utils.convertDpToPixel(5f);
for (int i = 0; i < mChart.getData().getDataSetCount(); i++) {
IRadarDataSet dataSet = mChart.getData().getDataSetByIndex(i);
if (!shouldDrawValues(dataSet)) {
continue;
}
// apply the text-styling defined by the DataSet
applyValueTextStyle(dataSet);
ValueFormatter formatter = dataSet.getValueFormatter();
MPPointF iconsOffset = MPPointF.getInstance(dataSet.getIconsOffset());
iconsOffset.x = Utils.convertDpToPixel(iconsOffset.x);
iconsOffset.y = Utils.convertDpToPixel(iconsOffset.y);
for (int j = 0; j < dataSet.getEntryCount(); j++) {
RadarEntry entry = dataSet.getEntryForIndex(j);
Utils.getPosition(
center,
(entry.getY() - mChart.getYChartMin()) * factor * phaseY,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pOut);
if (dataSet.isDrawValuesEnabled()) {
drawValue(c, formatter.getRadarLabel(entry), pOut.x, pOut.y - yoffset, dataSet.getValueTextColor(j));
}
if (entry.getIcon() != null && dataSet.isDrawIconsEnabled()) {
Drawable icon = entry.getIcon();
Utils.getPosition(
center,
(entry.getY()) * factor * phaseY + iconsOffset.y,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pIcon);
//noinspection SuspiciousNameCombination
pIcon.y += iconsOffset.x;
Utils.drawImage(
c,
icon,
(int) pIcon.x,
(int) pIcon.y,
icon.getIntrinsicWidth(),
icon.getIntrinsicHeight());
}
}
MPPointF.recycleInstance(iconsOffset);
}
MPPointF.recycleInstance(center);
MPPointF.recycleInstance(pOut);
MPPointF.recycleInstance(pIcon);
}
Example 2
| Source File: RadarChartRenderer.java From Ticket-Analysis with MIT License | 4 votes |
|
@Override
public void drawValues(Canvas c) {
float phaseX = mAnimator.getPhaseX();
float phaseY = mAnimator.getPhaseY();
float sliceangle = mChart.getSliceAngle();
// calculate the factor that is needed for transforming the value to
// pixels
float factor = mChart.getFactor();
MPPointF center = mChart.getCenterOffsets();
MPPointF pOut = MPPointF.getInstance(0,0);
MPPointF pIcon = MPPointF.getInstance(0,0);
float yoffset = Utils.convertDpToPixel(5f);
for (int i = 0; i < mChart.getData().getDataSetCount(); i++) {
IRadarDataSet dataSet = mChart.getData().getDataSetByIndex(i);
if (!shouldDrawValues(dataSet))
continue;
// apply the text-styling defined by the DataSet
applyValueTextStyle(dataSet);
MPPointF iconsOffset = MPPointF.getInstance(dataSet.getIconsOffset());
iconsOffset.x = Utils.convertDpToPixel(iconsOffset.x);
iconsOffset.y = Utils.convertDpToPixel(iconsOffset.y);
for (int j = 0; j < dataSet.getEntryCount(); j++) {
RadarEntry entry = dataSet.getEntryForIndex(j);
Utils.getPosition(
center,
(entry.getY() - mChart.getYChartMin()) * factor * phaseY,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pOut);
if (dataSet.isDrawValuesEnabled()) {
drawValue(c,
dataSet.getValueFormatter(),
entry.getY(),
entry,
i,
pOut.x,
pOut.y - yoffset,
dataSet.getValueTextColor
(j));
}
if (entry.getIcon() != null && dataSet.isDrawIconsEnabled()) {
Drawable icon = entry.getIcon();
Utils.getPosition(
center,
(entry.getY()) * factor * phaseY + iconsOffset.y,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pIcon);
//noinspection SuspiciousNameCombination
pIcon.y += iconsOffset.x;
Utils.drawImage(
c,
icon,
(int)pIcon.x,
(int)pIcon.y,
icon.getIntrinsicWidth(),
icon.getIntrinsicHeight());
}
}
MPPointF.recycleInstance(iconsOffset);
}
MPPointF.recycleInstance(center);
MPPointF.recycleInstance(pOut);
MPPointF.recycleInstance(pIcon);
}
Example 3
| Source File: RadarChartRenderer.java From android-kline with Apache License 2.0 | 4 votes |
|
@Override
public void drawValues(Canvas c) {
float phaseX = mAnimator.getPhaseX();
float phaseY = mAnimator.getPhaseY();
float sliceangle = mChart.getSliceAngle();
// calculate the factor that is needed for transforming the value to
// pixels
float factor = mChart.getFactor();
MPPointF center = mChart.getCenterOffsets();
MPPointF pOut = MPPointF.getInstance(0,0);
MPPointF pIcon = MPPointF.getInstance(0,0);
float yoffset = Utils.convertDpToPixel(5f);
for (int i = 0; i < mChart.getData().getDataSetCount(); i++) {
IRadarDataSet dataSet = mChart.getData().getDataSetByIndex(i);
if (!shouldDrawValues(dataSet))
continue;
// apply the text-styling defined by the DataSet
applyValueTextStyle(dataSet);
MPPointF iconsOffset = MPPointF.getInstance(dataSet.getIconsOffset());
iconsOffset.x = Utils.convertDpToPixel(iconsOffset.x);
iconsOffset.y = Utils.convertDpToPixel(iconsOffset.y);
for (int j = 0; j < dataSet.getEntryCount(); j++) {
RadarEntry entry = dataSet.getEntryForIndex(j);
Utils.getPosition(
center,
(entry.getY() - mChart.getYChartMin()) * factor * phaseY,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pOut);
if (dataSet.isDrawValuesEnabled()) {
drawValue(c,
dataSet.getValueFormatter(),
entry.getY(),
entry,
i,
pOut.x,
pOut.y - yoffset,
dataSet.getValueTextColor
(j));
}
if (entry.getIcon() != null && dataSet.isDrawIconsEnabled()) {
Drawable icon = entry.getIcon();
Utils.getPosition(
center,
(entry.getY()) * factor * phaseY + iconsOffset.y,
sliceangle * j * phaseX + mChart.getRotationAngle(),
pIcon);
//noinspection SuspiciousNameCombination
pIcon.y += iconsOffset.x;
Utils.drawImage(
c,
icon,
(int)pIcon.x,
(int)pIcon.y,
icon.getIntrinsicWidth(),
icon.getIntrinsicHeight());
}
}
MPPointF.recycleInstance(iconsOffset);
}
MPPointF.recycleInstance(center);
MPPointF.recycleInstance(pOut);
MPPointF.recycleInstance(pIcon);
}
