Example usage for android.widget LinearLayout getLeft

Introduction

In this page you can find the example usage for android.widget LinearLayout getLeft.

Prototype

@ViewDebug.CapturedViewProperty
public final int getLeft() 

Source Link

Document

Left position of this view relative to its parent.

Usage

From source file:shetye.prathamesh.notifyme.Utilities.java

public void showView(LinearLayout lview) {
    // get the center for the clipping circle
    int cx = (lview.getLeft() + lview.getRight()) / 2;
    int cy = (lview.getTop() + lview.getBottom()) / 2;
    // get the final radius for the clipping circle
    int finalRadius = Math.max(lview.getWidth(), lview.getHeight());
    // create the animator for this view (the start radius is zero)
    Animator anim = ViewAnimationUtils.createCircularReveal(lview, cx, cy, 0, finalRadius);
    // make the view visible and start the animation
    lview.setVisibility(View.VISIBLE);
    anim.start();//from  w ww  .  j ava2  s .co  m
}

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From source file:shetye.prathamesh.notifyme.Utilities.java

public void hideView(final LinearLayout lview) {
    // get the center for the clipping circle
    int cx = (lview.getLeft() + lview.getRight()) / 2;
    int cy = (lview.getTop() + lview.getBottom()) / 2;
    // get the initial radius for the clipping circle
    int initialRadius = lview.getWidth();
    // create the animation (the final radius is zero)
    Animator anim = ViewAnimationUtils.createCircularReveal(lview, cx, cy, initialRadius, 0);
    // make the view invisible when the animation is done
    anim.addListener(new AnimatorListenerAdapter() {
        @Override//from www. j av  a 2 s  .c  om
        public void onAnimationEnd(Animator animation) {
            super.onAnimationEnd(animation);
            lview.setVisibility(View.INVISIBLE);
        }
    });
    anim.start();
}

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From source file:com.mobicage.rogerthat.plugins.friends.ServiceSearchActivity.java

private void displayTab(int tab) {
    final int childCount = mSearchCategoryViewFlipper.getChildCount();
    if (childCount == 0) {
        return;// w  w  w.  j  ava  2 s. c  o  m
    }
    while (tab < 0)
        tab += childCount;
    tab = tab % childCount;
    mSearchCategoryViewFlipper.setDisplayedChild(tab);
    for (int i = 0; i < childCount; i++) {
        SearchInfo si = mSearchInfoByListView.get(mSearchCategoryViewFlipper.getChildAt(i));
        if (si == null) {
            L.bug("Could not find list view!");
            return;
        }
        final boolean selected = tab == i;
        final LinearLayout v = si.label;
        setCatorySelected(v, selected);
        if (selected) {
            final HorizontalScrollView sv = (HorizontalScrollView) findViewById(
                    R.id.search_category_scroll_container);
            sv.post(new SafeRunnable() {
                @Override
                public void safeRun() {
                    int vLeft = v.getLeft();
                    int vRight = v.getRight();
                    int width = v.getWidth();
                    sv.smoothScrollTo(((vLeft + vRight) / 2) - (width), 0);
                }
            });
        }
    }
}

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