public void setContentHeight(int height) { mContentHeight = height; if (mMenuView != null) { mMenuView.setMaxItemHeight(mContentHeight); } requestLayout(); }
public void animateToVisibility(int visibility) { if (mVisibilityAnim != null) { mVisibilityAnim.cancel(); } if (visibility == VISIBLE) { if (getVisibility() != VISIBLE) { setAlpha(0); if (mSplitView != null && mMenuView != null) { mMenuView.setAlpha(0); } } ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 1); anim.setDuration(FADE_DURATION); anim.setInterpolator(sAlphaInterpolator); if (mSplitView != null && mMenuView != null) { AnimatorSet set = new AnimatorSet(); ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 1); splitAnim.setDuration(FADE_DURATION); set.addListener(mVisAnimListener.withFinalVisibility(visibility)); set.play(anim).with(splitAnim); set.start(); } else { anim.addListener(mVisAnimListener.withFinalVisibility(visibility)); anim.start(); } } else { ObjectAnimator anim = ObjectAnimator.ofFloat(this, "alpha", 0); anim.setDuration(FADE_DURATION); anim.setInterpolator(sAlphaInterpolator); if (mSplitView != null && mMenuView != null) { AnimatorSet set = new AnimatorSet(); ObjectAnimator splitAnim = ObjectAnimator.ofFloat(mMenuView, "alpha", 0); splitAnim.setDuration(FADE_DURATION); set.addListener(mVisAnimListener.withFinalVisibility(visibility)); set.play(anim).with(splitAnim); set.start(); } else { anim.addListener(mVisAnimListener.withFinalVisibility(visibility)); anim.start(); } } }