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:com.brq.wallet.activity.main.WrapContentHeightViewPager.java

/**
 * Determines the height of this view//  w ww  .  ja  v  a  2  s .  co  m
 * 
 * @param measureSpec
 *           A measureSpec packed into an int
 * @param view
 *           the base view with already measured height
 * 
 * @return The height of the view, honoring constraints from measureSpec
 */
private int measureHeight(int measureSpec, View view) {
    int result = 0;
    int specMode = MeasureSpec.getMode(measureSpec);
    int specSize = MeasureSpec.getSize(measureSpec);

    if (specMode == MeasureSpec.EXACTLY) {
        result = specSize;
    } else {
        // set the height from the base view if available
        if (view != null) {
            result = view.getMeasuredHeight();
        }
        if (specMode == MeasureSpec.AT_MOST) {
            result = Math.min(result, specSize);
        }
    }
    return result;
}

From source file:com.culinars.culinars.WrapContentViewPager.java

private int measureViewHeight(View view) {
    view.measure(getChildMeasureSpec(widthMeasuredSpec, getPaddingLeft() + getPaddingRight(),
            view.getLayoutParams().width), MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
    return view.getMeasuredHeight();
}

From source file:be.ugent.zeus.hydra.ui.SwipeyTabs.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    int widthSize = MeasureSpec.getSize(widthMeasureSpec);

    measureTabs(widthMeasureSpec, heightMeasureSpec);

    int height = 0;
    final View v = getChildAt(0);
    if (v != null) {
        height = v.getMeasuredHeight();
    }//  w  w  w. ja  v  a 2s  . co m

    setMeasuredDimension(resolveSize(getPaddingLeft() + widthSize + getPaddingRight(), widthMeasureSpec),
            resolveSize(height + mBottomBarHeight + getPaddingTop() + getPaddingBottom(), heightMeasureSpec));

    if (!mInPageScrolled) {
        updateTabPositions(true);
    }

}

From source file:com.duolingo.open.rtlviewpager.RtlViewPager.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    if (MeasureSpec.getMode(heightMeasureSpec) == MeasureSpec.UNSPECIFIED) {
        int height = 0;
        for (int i = 0; i < getChildCount(); i++) {
            View child = getChildAt(i);
            child.measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
            int h = child.getMeasuredHeight();
            if (h > height) {
                height = h;// ww w .ja va  2  s. co  m
            }
        }
        heightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
    }
    super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}

From source file:angeloid.dreamnarae.SwipeyTabs.java

@Override
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    int widthSize = MeasureSpec.getSize(widthMeasureSpec);

    measureTabs(widthMeasureSpec, heightMeasureSpec);

    int height = 0;
    final View v = getChildAt(0);
    if (v != null) {
        height = v.getMeasuredHeight();
    }//  w  w w.ja  v a 2 s  . com

    setMeasuredDimension(resolveSize(getPaddingLeft() + widthSize + getPaddingRight(), widthMeasureSpec),
            resolveSize(height + mBottomBarHeight + getPaddingTop() + getPaddingBottom(), heightMeasureSpec));

    if (mWidth != widthSize) {
        mWidth = widthSize;
        updateTabPositions(true);
    }
}

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

int getChildHeight(View child) {
    return child.getMeasuredHeight();
}

From source file:com.chess.genesis.view.SwipeTabs.java

@Override
protected void onMeasure(final int widthMeasureSpec, final int heightMeasureSpec) {
    final int widthSize = MeasureSpec.getSize(widthMeasureSpec);

    measureTabs(widthMeasureSpec, heightMeasureSpec);

    int height = 0;
    final View v = getChildAt(0);
    if (v != null)
        height = v.getMeasuredHeight();

    setMeasuredDimension(resolveSize(getPaddingLeft() + widthSize + getPaddingRight(), widthMeasureSpec),
            resolveSize(height + mBottomBarHeight + getPaddingTop() + getPaddingBottom(), heightMeasureSpec));

    if (mWidth != widthSize) {
        mWidth = widthSize;//from ww w . j  a  va2 s. c o m
        updateTabPositions(true);
    }
}

From source file:android.support.design.internal.BaselineLayout.java

protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
    final int count = getChildCount();
    int maxWidth = 0;
    int maxHeight = 0;
    int maxChildBaseline = -1;
    int maxChildDescent = -1;
    int childState = 0;

    for (int i = 0; i < count; i++) {
        final View child = getChildAt(i);
        if (child.getVisibility() == GONE) {
            continue;
        }/* w w  w . j  ava 2s .com*/

        measureChild(child, widthMeasureSpec, heightMeasureSpec);
        final int baseline = child.getBaseline();
        if (baseline != -1) {
            maxChildBaseline = Math.max(maxChildBaseline, baseline);
            maxChildDescent = Math.max(maxChildDescent, child.getMeasuredHeight() - baseline);
        }
        maxWidth = Math.max(maxWidth, child.getMeasuredWidth());
        maxHeight = Math.max(maxHeight, child.getMeasuredHeight());
        childState = ViewUtils.combineMeasuredStates(childState, ViewCompat.getMeasuredState(child));
    }
    if (maxChildBaseline != -1) {
        maxChildDescent = Math.max(maxChildDescent, getPaddingBottom());
        maxHeight = Math.max(maxHeight, maxChildBaseline + maxChildDescent);
        mBaseline = maxChildBaseline;
    }
    maxHeight = Math.max(maxHeight, getSuggestedMinimumHeight());
    maxWidth = Math.max(maxWidth, getSuggestedMinimumWidth());
    setMeasuredDimension(ViewCompat.resolveSizeAndState(maxWidth, widthMeasureSpec, childState), ViewCompat
            .resolveSizeAndState(maxHeight, heightMeasureSpec, childState << MEASURED_HEIGHT_STATE_SHIFT));
}

From source file:com.moonpi.tapunlock.MainActivity.java

public static void updateListViewHeight(ListView myListView) {
    ListAdapter myListAdapter = myListView.getAdapter();

    if (myListAdapter == null)
        return;//from  ww w.java  2 s.  co m

    // Get listView height
    int totalHeight = myListView.getPaddingTop() + myListView.getPaddingBottom();
    int adapterCount = myListAdapter.getCount();

    for (int i = 0; i < adapterCount; i++) {
        View listItem = myListAdapter.getView(i, null, myListView);

        if (listItem instanceof ViewGroup) {
            listItem.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WRAP_CONTENT,
                    ViewGroup.LayoutParams.WRAP_CONTENT));
        }

        listItem.measure(0, 0);
        totalHeight += listItem.getMeasuredHeight();
    }

    // Change height of listView
    ViewGroup.LayoutParams paramsList = myListView.getLayoutParams();
    paramsList.height = totalHeight + (myListView.getDividerHeight() * (adapterCount - 1));
    myListView.setLayoutParams(paramsList);
}

From source file:com.svo.library.widget.RLWebBrowser.java

@Override
protected void onLayout(boolean changed, int l, int t, int r, int b) {
    for (int i = 0; i < getChildCount(); i++) {
        View child = getChildAt(i);
        child.layout(0, 0, child.getMeasuredWidth(), child.getMeasuredHeight());
    }//from   w  w w . ja  v  a2  s .  c  o  m
}