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bug with big range fixed

This commit is contained in:
Gavriil Sitnikov 2016-02-26 16:31:08 +03:00
parent 92f1adf8ea
commit 108ceb671a
1 changed files with 4 additions and 2 deletions
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6
src/main/java/ru/touchin/roboswag/components/listing/adapters/AbstractItemsAdapter.java
View File

@ -48,6 +48,8 @@ import rx.functions.Actions;
public abstract class AbstractItemsAdapter<TItem, TViewHolder extends RecyclerView.ViewHolder>
extends RecyclerView.Adapter<RecyclerView.ViewHolder> {
private static final int PRE_LOADING_COUNT = 10;
private static final int LOADED_ITEM_TYPE = R.id.LOADED_ITEM_TYPE;
private static final int NOT_LOADED_ITEM_TYPE = R.id.NOT_LOADED_ITEM_TYPE;
@ -141,7 +143,7 @@ public abstract class AbstractItemsAdapter<TItem, TViewHolder extends RecyclerVi
return;
}
onBindItemToViewHolder((TViewHolder) holder, position, item);
itemsProvider.loadRange(Math.max(0, position - itemsProvider.getSize() / 2), position + itemsProvider.getSize() / 2).first()
itemsProvider.loadRange(Math.max(0, position - PRE_LOADING_COUNT), position + PRE_LOADING_COUNT).first()
.subscribe(Actions.empty(), Actions.empty());
if (onItemClickListener != null && !isOnClickListenerDisabled(item)) {
UiUtils.setOnRippleClickListener(holder.itemView, () -> {
@ -203,7 +205,7 @@ public abstract class AbstractItemsAdapter<TItem, TViewHolder extends RecyclerVi
retryButton.setVisibility(View.INVISIBLE);
progressBar.setVisibility(View.VISIBLE);
subscription = itemsProvider
.loadRange(Math.max(0, position - itemsProvider.getSize() / 2), position + itemsProvider.getSize() / 2)
.loadRange(Math.max(0, position - PRE_LOADING_COUNT), position + PRE_LOADING_COUNT)
.first()
.observeOn(AndroidSchedulers.mainThread())
.subscribe(Actions.empty(),