Example usage for android.view View getMeasuredHeight

Introduction

In this page you can find the example usage for android.view View getMeasuredHeight.

Prototype

public final int getMeasuredHeight()

Source Link

Document

Like #getMeasuredHeightAndState() , but only returns the raw height component (that is the result is masked by #MEASURED_SIZE_MASK ).

Usage

From source file:Main.java

/**
 * Collapsing the view into wrapping their contents
 *
 * @param v the target view// w  w  w.j  a v a2 s  . co m
 */
public static void collapse(final View v, Animation.AnimationListener listener) {
    final int initialHeight = v.getMeasuredHeight();
    v.measure(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    collapse(v, initialHeight, v.getMeasuredHeight(), 500, listener);
}

From source file:com.daycle.daycleapp.custom.swipelistview.itemmanipulation.dragdrop.BitmapUtils.java

/**
 * Returns a bitmap showing a screenshot of the view passed in.
 *///from   w w w .  j  a  v a 2s.c  o m
@NonNull
static Bitmap getBitmapFromView(@NonNull final View v) {
    Bitmap bitmap = Bitmap.createBitmap(v.getMeasuredWidth(), v.getMeasuredHeight(), Bitmap.Config.ARGB_8888);
    Canvas canvas = new Canvas(bitmap);
    Paint p = new Paint();
    p.setColor(ContextCompat.getColor(v.getContext(), R.color.colorAccent));
    p.setAlpha(50);
    //v.setBackgroundColor(ContextCompat.getColor(v.getContext(), android.R.color.transparent));
    v.draw(canvas);
    //canvas.drawCircle((float)(v.getWidth() / 2), (float)(v.getHeight() / 2), 10, p);
    canvas.drawRect(new Rect(0, 0, v.getWidth(), v.getHeight()), p);
    return bitmap;
}

From source file:Main.java

public static int setListViewHeightBasedOnChildren(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return 0;
    }/*w w w .j  a  v  a  2  s . c o m*/

    int totalHeight = 0;
    for (int i = 0, count = listAdapter.getCount(); i < count; i++) {
        View item = listAdapter.getView(i, null, listView);
        item.measure(0, 0);
        totalHeight += item.getMeasuredHeight();
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
    return params.height;
}

From source file:Main.java

public static void setListViewHeightBasedOnChildren(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return;/*from w  w w.  ja  v a2 s.com*/
    }
    int totalHeight = 0;
    for (int i = 0; i < listAdapter.getCount(); i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1)) + 40;
    listView.setLayoutParams(params);
}

From source file:Main.java

public static void setListViewHeight(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return;//from  w w  w .j  a va 2  s .c o  m
    }
    int totalHeight = 0;
    for (int i = 0, len = listAdapter.getCount(); i < len; i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }
    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}

From source file:com.actionbarsherlock.internal.widget.IcsView.java

/**
 * Return only the state bits of {@link #getMeasuredWidthAndState()}
 * and {@link #getMeasuredHeightAndState()}, combined into one integer.
 * The width component is in the regular bits {@link #MEASURED_STATE_MASK}
 * and the height component is at the shifted bits
 * {@link #MEASURED_HEIGHT_STATE_SHIFT}>>{@link #MEASURED_STATE_MASK}.
 *///  w w  w . j  a va2 s.c o m
public static int getMeasuredStateInt(View child) {
    return (child.getMeasuredWidth() & View.MEASURED_STATE_MASK)
            | ((child.getMeasuredHeight() >> View.MEASURED_HEIGHT_STATE_SHIFT)
                    & (View.MEASURED_STATE_MASK >> View.MEASURED_HEIGHT_STATE_SHIFT));
}

From source file:Main.java

public static void setListViewHeight(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        return;/*from   www. j av  a2 s . c  o m*/
    }
    int totalHeight = 0;
    for (int i = 0, len = listAdapter.getCount(); i < len; i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}

From source file:Main.java

public static void setListViewHeightBasedOnChildren(ListView listView) {
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        // pre-condition  
        return;//from  w  w  w  .  ja  va2 s  . c  o m
    }

    int totalHeight = 0;
    for (int i = 0; i < listAdapter.getCount(); i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }

    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}

From source file:Main.java

public static void setListViewHeightBasedOnChildren(ListView listView) {
    if (listView == null)
        return;//from   www  .  j a v  a 2 s  .c o  m
    ListAdapter listAdapter = listView.getAdapter();
    if (listAdapter == null) {
        // pre-condition
        return;
    }
    int totalHeight = 0;
    for (int i = 0; i < listAdapter.getCount(); i++) {
        View listItem = listAdapter.getView(i, null, listView);
        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }
    ViewGroup.LayoutParams params = listView.getLayoutParams();
    params.height = totalHeight + (listView.getDividerHeight() * (listAdapter.getCount() - 1));
    listView.setLayoutParams(params);
}

From source file:Main.java

public static Point getCenter(View v) {
    Point point = new Point();
    point.x = (int) (v.getX() + (v.getMeasuredWidth() / 2));
    point.y = (int) (v.getY() + (v.getMeasuredHeight() / 2));
    return point;
}