Improved InfoListAdapter
* Removed unused code * Cleaned it up * Made code more readable
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fb362022f7
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2c51a7970d
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@ -145,43 +145,6 @@ public class InfoListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolde
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}
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}
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public void setInfoItemList(final List<? extends InfoItem> data) {
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infoItemList.clear();
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infoItemList.addAll(data);
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notifyDataSetChanged();
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}
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public void addInfoItem(@Nullable final InfoItem data) {
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if (data == null) {
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return;
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}
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if (DEBUG) {
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Log.d(TAG, "addInfoItem() before > infoItemList.size() = "
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+ infoItemList.size() + ", thread = " + Thread.currentThread());
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}
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final int positionInserted = sizeConsideringHeaderOffset();
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infoItemList.add(data);
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if (DEBUG) {
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Log.d(TAG, "addInfoItem() after > position = " + positionInserted + ", "
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+ "infoItemList.size() = " + infoItemList.size() + ", "
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+ "header = " + header + ", footer = " + footer + ", "
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+ "showFooter = " + showFooter);
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}
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notifyItemInserted(positionInserted);
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if (footer != null && showFooter) {
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final int footerNow = sizeConsideringHeaderOffset();
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notifyItemMoved(positionInserted, footerNow);
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if (DEBUG) {
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Log.d(TAG, "addInfoItem() footer from " + positionInserted
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+ " to " + footerNow);
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}
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}
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}
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public void clearStreamItemList() {
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if (infoItemList.isEmpty()) {
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return;
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@ -226,7 +189,7 @@ public class InfoListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolde
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return i;
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}
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public ArrayList<InfoItem> getItemsList() {
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public List<InfoItem> getItemsList() {
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return infoItemList;
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}
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@ -335,29 +298,23 @@ public class InfoListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolde
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}
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((InfoItemHolder) holder).updateFromItem(infoItemList.get(position), recordManager);
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} else if (holder instanceof HFHolder && position == 0 && header != null) {
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((HFHolder) holder).view = header;
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} else if (holder instanceof HFHolder && position == sizeConsideringHeaderOffset()
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&& footer != null && showFooter) {
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((HFHolder) holder).view = footer;
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}
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}
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@Override
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public void onBindViewHolder(@NonNull final RecyclerView.ViewHolder holder, final int position,
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public void onBindViewHolder(@NonNull final RecyclerView.ViewHolder holder,
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final int position,
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@NonNull final List<Object> payloads) {
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if (!payloads.isEmpty() && holder instanceof InfoItemHolder) {
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for (final Object payload : payloads) {
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if (payload instanceof StreamStateEntity) {
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((InfoItemHolder) holder).updateState(infoItemList
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.get(header == null ? position : position - 1), recordManager);
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} else if (payload instanceof Boolean) {
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((InfoItemHolder) holder).updateState(infoItemList
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.get(header == null ? position : position - 1), recordManager);
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}
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}
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} else {
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if (payloads.isEmpty() || !(holder instanceof InfoItemHolder)) {
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onBindViewHolder(holder, position);
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return;
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}
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for (final Object payload : payloads) {
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if (payload instanceof StreamStateEntity || payload instanceof Boolean) {
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((InfoItemHolder) holder).updateState(infoItemList
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.get(header == null ? position : position - 1), recordManager);
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}
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}
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}
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@ -372,11 +329,8 @@ public class InfoListAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolde
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}
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public static class HFHolder extends RecyclerView.ViewHolder {
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public View view;
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HFHolder(final View v) {
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super(v);
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view = v;
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}
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}
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}
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