Java Code Examples for android.widget.LinearLayout#getHeight()

The following examples show how to use android.widget.LinearLayout#getHeight() . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may want to check out the right sidebar which shows the related API usage.
Example 1
Source Project: v9porn   File: BottomBehavior.java    License: MIT License 6 votes vote down vote up
@Override
public boolean onLayoutChild(CoordinatorLayout parent, LinearLayout child, int layoutDirection) {
    parent.onLayoutChild(child, layoutDirection);
    if (isFirst) {
        isFirst = false;
        if (oLy == 0) {
            oLy = child.getY() + child.getHeight();
        }
        for (int i = 0; i < parent.getChildCount(); i++) {
            View view = parent.getChildAt(i);
            if (view instanceof AppBarLayout) {
                height = view.getMeasuredHeight();
                break;
            }
        }

        child.setY(oLy);
    }

    return true;
}
 
Example 2
Source Project: v9porn   File: BottomBehavior.java    License: MIT License 6 votes vote down vote up
@Override
public boolean onLayoutChild(CoordinatorLayout parent, LinearLayout child, int layoutDirection) {
    parent.onLayoutChild(child, layoutDirection);
    if (isFirst) {
        isFirst = false;
        if (oLy == 0) {
            oLy = child.getY() + child.getHeight();
        }
        for (int i = 0; i < parent.getChildCount(); i++) {
            View view = parent.getChildAt(i);
            if (view instanceof AppBarLayout) {
                height = view.getMeasuredHeight();
                break;
            }
        }

        child.setY(oLy);
    }

    return true;
}
 
Example 3
Source Project: YCCustomText   File: WebRichActivity.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 关闭动画
 *
 * @param view 关闭动画的view
 */
private void animateClose(final LinearLayout view) {
    int origHeight = view.getHeight();
    ValueAnimator animator = createDropAnimator(view, origHeight, 0);
    animator.addListener(new AnimatorListenerAdapter() {
        @Override
        public void onAnimationEnd(Animator animation) {
            view.setVisibility(View.GONE);
            isAnimating = false;
        }
    });
    animator.start();
}
 
Example 4
Source Project: ChangeTabLayout   File: ChangeTabLayout.java    License: Apache License 2.0 4 votes vote down vote up
private void scrollToTab(int tabIndex, float positionOffset) {

        final int tabStripChildCount = tabStrip.getChildCount();
        if (tabStripChildCount == 0 || tabIndex < 0 || tabIndex >= tabStripChildCount) {
            return;
        }

        LinearLayout selectedTab = (LinearLayout) getTabAt(tabIndex);

        if (0f <= positionOffset && positionOffset < 1f) {
            if(!tabLayoutState){
                ImageView imageView = (ImageView) selectedTab.getChildAt(0);
                ((RevealDrawable)imageView.getDrawable()).setOrientation(RevealDrawable.VERTICAL);
                imageView.setImageLevel((int) (positionOffset * 5000 + 5000));
            }
            if(flag){
                ChangeTextView textView = (ChangeTextView) selectedTab.getChildAt(1);
                textView.setLevel((int) (positionOffset * 5000 + 5000));
            }
        }

        if(!(tabIndex + 1 >= tabStripChildCount)){
            LinearLayout tab = (LinearLayout) getTabAt(tabIndex + 1);

            if(!tabLayoutState){
                ImageView img = (ImageView) tab.getChildAt(0);
                ((RevealDrawable)img.getDrawable()).setOrientation(RevealDrawable.VERTICAL);
                img.setImageLevel((int) (positionOffset * 5000));
            }
            if(flag){
                ChangeTextView text = (ChangeTextView) tab.getChildAt(1);
                text.setLevel((int) (positionOffset * 5000));
            }
        }

        int titleOffset = tabViewHeight * 2;
        int extraOffset = (int) (positionOffset * selectedTab.getHeight());

        int y = (tabIndex > 0 || positionOffset > 0) ? -titleOffset : 0;
        int start = selectedTab.getTop();
        y += start + extraOffset;

        scrollTo(0, y);
    }