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Code Issues Projects Releases Wiki Activity

Improved InfoListAdapter 

* Removed unused code
* Cleaned it up
* Made code more readable
This commit is contained in:
litetex 2022-01-15 17:28:03 +01:00
parent fb362022f7
commit 2c51a7970d
1 changed files with 12 additions and 58 deletions
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70
app/src/main/java/org/schabi/newpipe/info_list/InfoListAdapter.java
View File

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