Examples with LEFT android.support.v7.widget.helper.ItemTouchHelper.LEFT used on opensource projects

Example 41 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project Andela-Med-Manager by jumaallan.

the class CirclePagerIndicatorDecoration method onDrawOver.

@Override
public void onDrawOver(Canvas c, RecyclerView parent, RecyclerView.State state) {
    super.onDrawOver(c, parent, state);
    int itemCount = parent.getAdapter().getItemCount();
    // center horizontally, calculate width and subtract half from center
    float totalLength = mIndicatorItemLength * itemCount;
    float paddingBetweenItems = Math.max(0, itemCount - 1) * mIndicatorItemPadding;
    float indicatorTotalWidth = totalLength + paddingBetweenItems;
    float indicatorStartX = (parent.getWidth() - indicatorTotalWidth) / 2F;
    // center vertically in the allotted space
    float indicatorPosY = parent.getHeight() - mIndicatorHeight / 2F;
    drawInactiveIndicators(c, indicatorStartX, indicatorPosY, itemCount);
    // find active page (which should be highlighted)
    LinearLayoutManager layoutManager = (LinearLayoutManager) parent.getLayoutManager();
    int activePosition = layoutManager.findFirstVisibleItemPosition();
    if (activePosition == RecyclerView.NO_POSITION) {
        return;
    }
    // find offset of active page (if the user is scrolling)
    final View activeChild = layoutManager.findViewByPosition(activePosition);
    int left = activeChild.getLeft();
    int width = activeChild.getWidth();
    // on swipe the active item will be positioned from [-width, 0]
    // interpolate offset for smooth animation
    float progress = mInterpolator.getInterpolation(left * -1 / (float) width);
    drawHighlights(c, indicatorStartX, indicatorPosY, activePosition, progress, itemCount);
}

Example 42 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project MusicVideoPlayer by MartingKing.

the class DividerItemDecoration method drawHorizontal.

public void drawHorizontal(Canvas c, RecyclerView parent) {
    final int top = parent.getPaddingTop();
    final int bottom = parent.getHeight() - parent.getPaddingBottom();
    final int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = parent.getChildAt(i);
        final RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int left = child.getRight() + params.rightMargin;
        final int right = left + mDivider.getIntrinsicHeight();
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}

Example 43 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project openhab-android by openhab.

the class DividerItemDecoration method onDraw.

@Override
public void onDraw(Canvas c, RecyclerView parent, RecyclerView.State state) {
    if (mDivider == null) {
        return;
    }
    int left = parent.getPaddingLeft();
    int right = parent.getWidth() - parent.getPaddingRight();
    int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = parent.getChildAt(i);
        if (suppressDividerForChild(child, parent)) {
            continue;
        }
        RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
        int top = child.getBottom() + params.bottomMargin;
        int bottom = top + mDivider.getIntrinsicHeight();
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}

Example 44 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project RecyclerViewItemAnimators by gabrielemariotti.

the class DividerItemDecoration method drawHorizontal.

public void drawHorizontal(Canvas c, RecyclerView parent) {
    final int top = parent.getPaddingTop();
    final int bottom = parent.getHeight() - parent.getPaddingBottom();
    final int childCount = parent.getChildCount();
    for (int i = 0; i < childCount; i++) {
        final View child = parent.getChildAt(i);
        final RecyclerView.LayoutParams params = (RecyclerView.LayoutParams) child.getLayoutParams();
        final int left = child.getRight() + params.rightMargin;
        final int right = left + mDivider.getIntrinsicHeight();
        mDivider.setBounds(left, top, right, bottom);
        mDivider.draw(c);
    }
}

Example 45 with LEFT

use of android.support.v7.widget.helper.ItemTouchHelper.LEFT in project AndroidUtilLib by SiberiaDante.

the class SDGridItemDecoration method drawHorizontal.

private void drawHorizontal(Canvas c, RecyclerView parent, int childCount, int itemCount, int spanCount) {
    for (int i = 0; i < childCount; i++) {
        View child = parent.getChildAt(i);
        int position = parent.getChildAdapterPosition(child);
        if (isLastRow(position, spanCount, itemCount))
            continue;
        final int left = child.getLeft();
        final int top = child.getBottom();
        final int right = isLastColumn(position, spanCount, childCount) ? child.getRight() : child.getRight() + mBuilder.dividerVerSize;
        final int bottom = child.getBottom() + mBuilder.dividerHorSize;
        c.drawRect(left, top, right, bottom, mHorPaint);
    }
}