/**
* Expands or collapses this <code>JCollapsiblePane</code>.
*
* <p>
*
* <p>If the component is collapsed and <code>val</code> is false, then this call expands the
* JCollapsiblePane, such that the entire JCollapsiblePane will be visible. If {@link
* #isAnimated()} returns true, the expansion will be accompanied by an animation.
*
* <p>
*
* <p>However, if the component is expanded and <code>val</code> is true, then this call collapses
* the JCollapsiblePane, such that the entire JCollapsiblePane will be invisible. If {@link
* #isAnimated()} returns true, the collapse will be accompanied by an animation.
*
* @javabean.property bound="true" preferred="true"
* @see #isAnimated()
* @see #setAnimated(boolean)
*/
public void setCollapsed(boolean val) {
if (collapsed != val) {
collapsed = val;
if (isAnimated()) {
if (collapsed) {
setAnimationParams(
new AnimationParams(30, Math.max(8, wrapper.getHeight() / 10), 1.0f, 0.01f));
animator.reinit(wrapper.getHeight(), 0);
animateTimer.start();
} else {
setAnimationParams(
new AnimationParams(
30, Math.max(8, getContentPane().getPreferredSize().height / 10), 0.01f, 1.0f));
animator.reinit(wrapper.getHeight(), getContentPane().getPreferredSize().height);
animateTimer.start();
}
} else {
wrapper.c.setVisible(!collapsed);
invalidate();
doLayout();
}
repaint();
firePropertyChange("collapsed", !collapsed, collapsed);
}
}
/**
* Expands or collapses this <code>JXCollapsiblePane</code>.
*
* <p>If the component is collapsed and <code>val</code> is false, then this call expands the
* JXCollapsiblePane, such that the entire JXCollapsiblePane will be visible. If {@link
* #isAnimated()} returns true, the expansion will be accompanied by an animation.
*
* <p>However, if the component is expanded and <code>val</code> is true, then this call collapses
* the JXCollapsiblePane, such that the entire JXCollapsiblePane will be invisible. If {@link
* #isAnimated()} returns true, the collapse will be accompanied by an animation.
*
* @see #isAnimated()
* @see #setAnimated(boolean)
* @javabean.property bound="true" preferred="true"
*/
public void setCollapsed(boolean val) {
if (collapsed != val) {
collapsed = val;
if (isAnimated()) {
if (collapsed) {
int dimension = direction.isVertical() ? wrapper.getHeight() : wrapper.getWidth();
setAnimationParams(new AnimationParams(30, Math.max(8, dimension / 10), 1.0f, 0.01f));
animator.reinit(dimension, 0);
animateTimer.start();
} else {
int dimension = direction.isVertical() ? wrapper.getHeight() : wrapper.getWidth();
int preferredDimension =
direction.isVertical()
? getContentPane().getPreferredSize().height
: getContentPane().getPreferredSize().width;
int delta = Math.max(8, preferredDimension / 10);
setAnimationParams(new AnimationParams(30, delta, 0.01f, 1.0f));
animator.reinit(dimension, preferredDimension);
wrapper.getView().setVisible(true);
animateTimer.start();
}
} else {
wrapper.collapsedState = collapsed;
wrapper.getView().setVisible(!collapsed);
revalidate();
}
repaint();
firePropertyChange("collapsed", !collapsed, collapsed);
}
}
public void show() {
mStatus = Status.STATUS_SMOOTH_UP;
if (mAnimationListener != null) {
mAnimationListener.onStart();
this.postDelayed(
new Runnable() {
@Override
public void run() {
mAnimationListener.onContentShow();
}
},
600);
}
ValueAnimator valueAnimator = ValueAnimator.ofInt(0, mMaxArcHeight);
valueAnimator.addUpdateListener(
new ValueAnimator.AnimatorUpdateListener() {
@Override
public void onAnimationUpdate(ValueAnimator animation) {
int value = (int) animation.getAnimatedValue();
mArcHeight = value;
if (value == mMaxArcHeight) {
duang();
}
invalidate();
}
});
valueAnimator.setDuration(800);
valueAnimator.setInterpolator(new AccelerateInterpolator());
valueAnimator.start();
}
public void stop() {
mRunning = false;
mBubbles.clear();
mHandler.removeMessages(MSG_UPDATE);
if (mAnimationListener != null) {
mAnimationListener.onAnimationEnd(this);
}
}
public void start() {
if (!mHandler.hasMessages(MSG_UPDATE)) {
mRunning = true;
mHandler.sendEmptyMessage(MSG_UPDATE);
if (mAnimationListener != null) {
mAnimationListener.onAnimationStart(this);
}
}
}
private void updateBubbles() {
Iterator<Bubble> iterator = mBubbles.iterator();
boolean needToDraw = false;
while (iterator.hasNext()) {
Bubble bubble = iterator.next();
if (bubble.curTime <= DURATION) {
initBezierPointIfNeed(bubble);
bubble.curTime = bubble.curTime + STEP_PERIOD;
float factor = mInterpolator.getInterpolation(bubble.curTime / (float) (DURATION));
bubble.scale = ScaleInit + ScaleRange * factor;
calculateBezierPoint(
bubble.position,
factor,
bubble.startPoint,
bubble.ctrlPoint1,
bubble.ctrlPoint2,
bubble.endPoint);
// The last Half of the period make transparency change
if (bubble.curTime > DURATION / 2) {
float alphaFactor =
mAlphaInterpolator.getInterpolation(
(bubble.curTime - DURATION / 2) / (float) (DURATION / 2));
bubble.alpha = AlphaInit + (int) (AlphaRange * alphaFactor);
}
needToDraw = true;
} else {
iterator.remove();
}
}
if (needToDraw) {
postInvalidate();
} else {
mRunning = false;
if (mAnimationListener != null) {
mAnimationListener.onAnimationEnd(this);
}
}
}
public void onAnimationFinish() {
if (animationListener != null) {
animationListener.onAnimationFinish();
}
}
