Add divider between dashboard tiles (8a1ce10c) · Commits · e / os / android_packages_apps_Settings

res/values/dimens.xml

+2 −0

Original line number	Diff line number	Diff line
		@@ -123,6 +123,8 @@
		<dimen name="dashboard_tile_image_margin_start">16dp</dimen>
		<dimen name="dashboard_tile_image_margin_end">32dp</dimen>

		<dimen name="dashboard_tile_divider_offset">8dp</dimen>

		<!-- Dashboard chevron tile size -->
		<dimen name="dashboard_tile_chevron_size">16dp</dimen>

src/com/android/settings/dashboard/DashboardDecorator.java

+19 −0

Original line number	Diff line number	Diff line
		@@ -43,6 +43,16 @@ public class DashboardDecorator extends RecyclerView.ItemDecoration {
		for (int i = 1; i < childCount; i++) {
		final View child = parent.getChildAt(i);
		final ViewHolder holder = parent.getChildViewHolder(child);

		if (holder.getItemViewType() == R.layout.dashboard_tile && parent.getChildViewHolder(parent.getChildAt(i - 1)).getItemViewType()
		!= R.layout.dashboard_category) {
		int top = getChildTop(child);
		int left = getChildLeft(child);
		mDivider.setBounds(left, top, child.getRight(),
		top + mDivider.getIntrinsicHeight());
		mDivider.draw(c);
		}

		if (holder.getItemViewType() == R.layout.dashboard_category) {
		if (parent.getChildViewHolder(parent.getChildAt(i - 1)).getItemViewType()
		!= R.layout.dashboard_tile) {
		@@ -56,6 +66,7 @@ public class DashboardDecorator extends RecyclerView.ItemDecoration {
		mDivider.setBounds(child.getLeft(), top, child.getRight(),
		top + mDivider.getIntrinsicHeight());
		mDivider.draw(c);

		}
		}

		@@ -64,4 +75,12 @@ public class DashboardDecorator extends RecyclerView.ItemDecoration {
		.getLayoutParams();
		return child.getTop() + params.topMargin + Math.round(ViewCompat.getTranslationY(child));
		}

		private int getChildLeft(View child) {
		final int margin = mContext.getResources().getDimensionPixelSize(R.dimen.dashboard_tile_image_size)
		+ mContext.getResources().getDimensionPixelSize(R.dimen.dashboard_tile_image_margin_start)
		+ mContext.getResources().getDimensionPixelSize(R.dimen.dashboard_tile_image_margin_end)
		- mContext.getResources().getDimensionPixelSize(R.dimen.dashboard_tile_divider_offset);
		return child.getLeft() + margin;
		}
		}