/**
* Animates the drawing / rendering of the chart on both x- and y-axis with the specified
* animation time. If animate(...) is called, no further calling of invalidate() is necessary to
* refresh the chart. ANIMATIONS ONLY WORK FOR API LEVEL 11 (Android 3.0.x) AND HIGHER.
*
* @param durationMillisX
* @param durationMillisY
* @param easingX a predefined easing option
* @param easingY a predefined easing option
*/
public void animateXY(
int durationMillisX,
int durationMillisY,
Easing.EasingOption easingX,
Easing.EasingOption easingY) {
mAnimator.animateXY(durationMillisX, durationMillisY, easingX, easingY);
}
/** draws all MarkerViews on the highlighted positions */
protected void drawMarkers(Canvas canvas) {
// if there is no marker view or drawing marker is disabled
if (mMarkerView == null || !mDrawMarkerViews || !valuesToHighlight()) return;
for (int i = 0; i < mIndicesToHighlight.length; i++) {
Highlight highlight = mIndicesToHighlight[i];
int xIndex = highlight.getXIndex();
int dataSetIndex = highlight.getDataSetIndex();
float deltaX = mXAxis.mAxisRange;
if (xIndex <= deltaX && xIndex <= deltaX * mAnimator.getPhaseX()) {
Entry e = mData.getEntryForHighlight(mIndicesToHighlight[i]);
// make sure entry not null
if (e == null || e.getXIndex() != mIndicesToHighlight[i].getXIndex()) continue;
float[] pos = getMarkerPosition(e, highlight);
// check bounds
if (!mViewPortHandler.isInBounds(pos[0], pos[1])) continue;
// callbacks to update the content
mMarkerView.refreshContent(e, highlight);
// mMarkerView.measure(MeasureSpec.makeMeasureSpec(0,
// MeasureSpec.UNSPECIFIED),
// MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
// mMarkerView.layout(0, 0, mMarkerView.getMeasuredWidth(),
// mMarkerView.getMeasuredHeight());
// mMarkerView.draw(mDrawCanvas, pos[0], pos[1]);
mMarkerView.measure(
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED),
MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
mMarkerView.layout(0, 0, mMarkerView.getMeasuredWidth(), mMarkerView.getMeasuredHeight());
if (pos[1] - mMarkerView.getHeight() <= 0) {
float y = mMarkerView.getHeight() - pos[1];
mMarkerView.draw(canvas, pos[0], pos[1] + y);
} else {
mMarkerView.draw(canvas, pos[0], pos[1]);
}
}
}
}
/**
* Animates the drawing / rendering of the chart on both x- and y-axis with the specified
* animation time. If animate(...) is called, no further calling of invalidate() is necessary to
* refresh the chart. ANIMATIONS ONLY WORK FOR API LEVEL 11 (Android 3.0.x) AND HIGHER.
*
* @param durationMillisX
* @param durationMillisY
*/
public void animateXY(int durationMillisX, int durationMillisY) {
mAnimator.animateXY(durationMillisX, durationMillisY);
}
/**
* Animates the rendering of the chart on the y-axis with the specified animation time. If
* animate(...) is called, no further calling of invalidate() is necessary to refresh the chart.
* ANIMATIONS ONLY WORK FOR API LEVEL 11 (Android 3.0.x) AND HIGHER.
*
* @param durationMillis
*/
public void animateY(int durationMillis) {
mAnimator.animateY(durationMillis);
}
/**
* Animates the rendering of the chart on the y-axis with the specified animation time. If
* animate(...) is called, no further calling of invalidate() is necessary to refresh the chart.
* ANIMATIONS ONLY WORK FOR API LEVEL 11 (Android 3.0.x) AND HIGHER.
*
* @param durationMillis
* @param easing a predefined easing option
*/
public void animateY(int durationMillis, Easing.EasingOption easing) {
mAnimator.animateY(durationMillis, easing);
}
/**
* Animates the rendering of the chart on the x-axis with the specified animation time. If
* animate(...) is called, no further calling of invalidate() is necessary to refresh the chart.
* ANIMATIONS ONLY WORK FOR API LEVEL 11 (Android 3.0.x) AND HIGHER.
*
* @param durationMillis
* @param easing a custom easing function to be used on the animation phase
*/
public void animateX(int durationMillis, EasingFunction easing) {
mAnimator.animateX(durationMillis, easing);
}