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

The following examples show how to use android.view.ViewGroup#getPaddingRight() . 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 check out the related API usage on the sidebar.
Example 1
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;
            }
        }
    }
}
 
Example 2
Source Project: FreeRadioGroup   File: FreeRadioGroup.java    License: Apache License 2.0 6 votes vote down vote up
@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;
    }
}
 
Example 3
@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);
    }
}
 
Example 4
Source Project: litho   File: LithoView.java    License: Apache License 2.0 5 votes vote down vote up
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;
}
 
Example 5
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);
    }
}
 
Example 6
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);
    }
}
 
Example 7
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);
    }
}
 
Example 8
/**
 * 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]);
}
 
Example 9
Source Project: PreviewSeekBar   File: PreviewDelegate.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * 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();
    }
}
 
Example 10
@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);
    }
}