android.view.ViewGroup#getPaddingRight

Source File: PrimitiveSimpleAdapter.java From ClassifyView with Apache License 2.0

6 votes

public ViewHolder(View itemView) {
    super(itemView);
    if (itemView instanceof CanMergeView) {
        mCanMergeView = (CanMergeView) itemView;
    } else if (itemView instanceof ViewGroup) {
        ViewGroup group = (ViewGroup) itemView;
        paddingLeft = group.getPaddingLeft();
        paddingRight = group.getPaddingRight();
        paddingTop = group.getPaddingTop();
        paddingBottom = group.getPaddingBottom();
        //只遍历一层 寻找第一个符合条件的view
        for (int i = 0; i < group.getChildCount(); i++) {
            View child = group.getChildAt(i);
            if (child instanceof CanMergeView) {
                mCanMergeView = (CanMergeView) child;
                break;
            }
        }
    }
}

Source File: FreeRadioGroup.java From FreeRadioGroup with Apache License 2.0

6 votes

@Override
protected void onSizeChanged(int w, int h, int oldw, int oldh) {
    if (moveable) {
        ViewGroup parentView = ((ViewGroup) getParent());
        MarginLayoutParams lp = (MarginLayoutParams) getLayoutParams();
        viewWidth = getRight() - getLeft();
        viewHight = getBottom() - getTop();
        parentWidth = parentView.getMeasuredWidth();
        parentHeight = parentView.getMeasuredHeight();
        minLeftMargin = lp.leftMargin;
        leftPadding = parentView.getPaddingLeft();
        rightDistance = lp.rightMargin + parentView.getPaddingRight();
        maxLeftMargin = parentWidth - rightDistance - viewWidth - leftPadding;
        minTopMargin = lp.topMargin;
        topPadding = parentView.getPaddingTop();
        bottomDistance = lp.bottomMargin + parentView.getPaddingBottom();
        maxTopMargin = parentHeight - bottomDistance - viewHight - topPadding;
    }
}

Source File: CenterLinearLayoutManager.java From ProjectX with Apache License 2.0

6 votes

@Override
public void layoutDecorated(@NonNull View child, int left, int top, int right, int bottom) {
    if (!mCenter) {
        super.layoutDecorated(child, left, top, right, bottom);
        return;
    }
    final int leftDecorationWidth = getLeftDecorationWidth(child);
    final int topDecorationHeight = getTopDecorationHeight(child);
    final int rightDecorationWidth = getRightDecorationWidth(child);
    final int bottomDecorationHeight = getBottomDecorationHeight(child);
    final ViewGroup parent = (ViewGroup) child.getParent();
    final int offset;
    if (getOrientation() == HORIZONTAL) {
        final int contentHeight = parent.getMeasuredHeight() -
                parent.getPaddingTop() - parent.getPaddingBottom();
        offset = (contentHeight - (bottom - top)) / 2;
        child.layout(left + leftDecorationWidth, top + topDecorationHeight + offset,
                right - rightDecorationWidth, bottom - bottomDecorationHeight + offset);
    } else {
        final int contentWidth = parent.getMeasuredWidth() -
                parent.getPaddingLeft() - parent.getPaddingRight();
        offset = (contentWidth - (right - left)) / 2;
        child.layout(left + leftDecorationWidth + offset, top + topDecorationHeight,
                right - rightDecorationWidth + offset, bottom - bottomDecorationHeight);
    }
}

Source File: LithoView.java From litho with Apache License 2.0

5 votes

static boolean maybeLogLastMountStart(
    @Nullable MountStartupLoggingInfo loggingInfo, LithoView lithoView) {
  if (loggingInfo != null
      && LithoStartupLogger.isEnabled(loggingInfo.startupLogger)
      && loggingInfo.firstMountLogged != null
      && loggingInfo.firstMountLogged[0]
      && loggingInfo.lastMountLogged != null
      && !loggingInfo.lastMountLogged[0]) {

    final ViewGroup parent = (ViewGroup) lithoView.getParent();
    if (parent == null) {
      return false;
    }

    if (loggingInfo.isLastAdapterItem
        || (loggingInfo.isOrientationVertical
            ? lithoView.getBottom() >= parent.getHeight() - parent.getPaddingBottom()
            : lithoView.getRight() >= parent.getWidth() - parent.getPaddingRight())) {
      loggingInfo.startupLogger.markPoint(
          LithoStartupLogger.LAST_MOUNT,
          LithoStartupLogger.START,
          loggingInfo.startupLoggerAttribution);
      return true;
    }
  }
  return false;
}

Source File: RxPopupViewCoordinatesFinder.java From RxTools-master with Apache License 2.0

5 votes

private static void AdjustRightToOutOfBounds(TextView tipView, ViewGroup root, Point point, RxCoordinates anchorViewRxCoordinates, RxCoordinates rootLocation) {
    ViewGroup.LayoutParams params = tipView.getLayoutParams();
    int availableSpace = rootLocation.right - root.getPaddingRight() - anchorViewRxCoordinates.right;
    if (point.x + tipView.getMeasuredWidth() > rootLocation.right - root.getPaddingRight()){
        params.width = availableSpace;
        params.height = ViewGroup.LayoutParams.WRAP_CONTENT;
        tipView.setLayoutParams(params);
        measureViewWithFixedWidth(tipView, params.width);
    }
}

Source File: RxPopupViewCoordinatesFinder.java From RxTools-master with Apache License 2.0

5 votes

private static void AdjustHorizontalLeftAlignmentOutOfBounds(TextView tipView, ViewGroup root,
                                                             Point point, RxCoordinates anchorViewRxCoordinates,
                                                             RxCoordinates rootLocation) {
    ViewGroup.LayoutParams params = tipView.getLayoutParams();
    int rootRight = rootLocation.right - root.getPaddingRight();
    if (point.x + tipView.getMeasuredWidth() > rootRight){
        params.width = rootRight - anchorViewRxCoordinates.left;
        params.height = ViewGroup.LayoutParams.WRAP_CONTENT;
        tipView.setLayoutParams(params);
        measureViewWithFixedWidth(tipView, params.width);
    }
}

Source File: RxPopupViewCoordinatesFinder.java From RxTools-master with Apache License 2.0

5 votes

private static void AdjustHorizontalCenteredOutOfBounds(TextView tipView, ViewGroup root,
                                                        Point point, RxCoordinates rootLocation) {
    ViewGroup.LayoutParams params = tipView.getLayoutParams();
    int rootWidth = root.getWidth() - root.getPaddingLeft() - root.getPaddingRight();
    if (tipView.getMeasuredWidth() > rootWidth) {
        point.x = rootLocation.left + root.getPaddingLeft();
        params.width = rootWidth;
        params.height = ViewGroup.LayoutParams.WRAP_CONTENT;
        tipView.setLayoutParams(params);
        measureViewWithFixedWidth(tipView, rootWidth);
    }
}

Source File: OverflowAdapter.java From browser with GNU General Public License v2.0

5 votes

/**
 * 调整位置Padding
 * @param parent
 * @param background
 */
private void setViewPadding(ViewGroup parent, int background) {
    int[] rect = new int[4];
    rect[0] = parent.getPaddingLeft();
    rect[1] = parent.getPaddingTop();
    rect[2] = parent.getPaddingRight();
    rect[3] = parent.getPaddingBottom();
    parent.setBackgroundResource(background);
    parent.setPadding(rect[0], rect[1], rect[2], rect[3]);
}

Source File: PreviewDelegate.java From PreviewSeekBar with Apache License 2.0

5 votes

/**
 * Get the x position for the preview view. This method takes into account padding
 * that'll make the frame not move until the scrub position exceeds
 * at least half of the frame's width.
 */
private int updatePreviewX(int progress, int max) {
    if (max == 0) {
        return 0;
    }

    final ViewGroup parent = (ViewGroup) previewView.getParent();
    final ViewGroup.MarginLayoutParams layoutParams
            = (ViewGroup.MarginLayoutParams) previewView.getLayoutParams();

    float offset = (float) progress / max;

    int minimumX = previewView.getLeft();
    int maximumX = parent.getWidth()
            - parent.getPaddingRight()
            - layoutParams.rightMargin;

    float previewPadding = previewBar.getThumbOffset();
    float previewLeftX = ((View) previewBar).getLeft();
    float previewRightX = ((View) previewBar).getRight();
    float previewSeekBarStartX = previewLeftX + previewPadding;
    float previewSeekBarEndX = previewRightX - previewPadding;

    float currentX = previewSeekBarStartX
            + (previewSeekBarEndX - previewSeekBarStartX) * offset;

    float startX = currentX - previewView.getWidth() / 2f;
    float endX = startX + previewView.getWidth();

    // Clamp the moves
    if (startX >= minimumX && endX <= maximumX) {
        return (int) startX;
    } else if (startX < minimumX) {
        return minimumX;
    } else {
        return maximumX - previewView.getWidth();
    }
}

Source File: CenterLinearLayoutManager.java From ProjectX with Apache License 2.0

5 votes

@Override
public void layoutDecoratedWithMargins(@NonNull View child, int left, int top, int right, int bottom) {
    if (!mCenter) {
        super.layoutDecoratedWithMargins(child, left, top, right, bottom);
        return;
    }
    final RecyclerView.LayoutParams lp = (RecyclerView.LayoutParams) child.getLayoutParams();
    final int leftDecorationWidth = getLeftDecorationWidth(child);
    final int topDecorationHeight = getTopDecorationHeight(child);
    final int rightDecorationWidth = getRightDecorationWidth(child);
    final int bottomDecorationHeight = getBottomDecorationHeight(child);
    final ViewGroup parent = (ViewGroup) child.getParent();
    final int offset;
    if (getOrientation() == RecyclerView.HORIZONTAL) {
        final int contentHeight = parent.getMeasuredHeight() -
                parent.getPaddingTop() - parent.getPaddingBottom();
        offset = (contentHeight - (bottom - top)) / 2;
        child.layout(left + leftDecorationWidth + lp.leftMargin,
                top + topDecorationHeight + lp.topMargin + offset,
                right - rightDecorationWidth - lp.rightMargin,
                bottom - bottomDecorationHeight - lp.bottomMargin + offset);
    } else {
        final int contentWidth = parent.getMeasuredWidth() -
                parent.getPaddingLeft() - parent.getPaddingRight();
        offset = (contentWidth - (right - left)) / 2;
        child.layout(left + leftDecorationWidth + offset + lp.leftMargin,
                top + topDecorationHeight + lp.topMargin,
                right - rightDecorationWidth - lp.rightMargin + offset,
                bottom - bottomDecorationHeight - lp.bottomMargin);
    }
}

Java Code Examples for android.view.ViewGroup#getPaddingRight()