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ConcurrentModification bugfix & NOTICE udpate

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This commit is contained in:
pegasko 2024-06-23 17:27:40 +03:00
parent ec60a0daa2
commit b5a869f177
2 changed files with 40 additions and 32 deletions
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5
NOTICE
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@ -1,3 +1,4 @@
1. This source code is prohibited from usage of any kind in any kind of AI-based (neural networks, graph networks, prediction models, weighted predictors and/or any machine learning algorhitms of any kind) software and/or models (including, but not limited to using as training data; using to build search index; used as token sequence for vectorization; used as input of any AI-based software and/or models);
1. This source code is prohibited from usage of any kind in any kind of AI/NN/ML-based (neural networks, graph networks, prediction models, weighted predictors and/or any machine learning algorhitms of any kind) software and/or models (including, but not limited to using as training data; using to build search index; used as token sequence for vectorization; used as input of any AI/NN/ML-based software and/or models);
2. Initial creator attribution (pegasko) must persist among all subsequent copies of any depth on any media;
3. Take care of your cat(s);
3. Сommercial (or any kind of profit) distribution is allowed only with explicit agreement of the author (pegasko);
4. Take care of your cat(s);

67
Yeeemp/app/src/main/java/art/pegasko/yeeemp/ui/activity/EventEditTagsAdapter.java
View file

@ -26,26 +26,21 @@ import android.widget.Filter;
import android.widget.TextView;
import java.util.ArrayList;
import java.util.List;
import art.pegasko.yeeemp.base.TagStat;
public class EventEditTagsAdapter extends ArrayAdapter<TagStat> {
public static final String TAG = EventEditTagsAdapter.class.getSimpleName();
private ArrayList<TagStat> items;
private ArrayList<TagStat> itemsAll;
private ArrayList<TagStat> suggestions;
private int viewResourceId;
private int viewFieldId;
private ArrayList<TagStat> tags;
private LayoutInflater inflater;
private final int viewResourceId;
private final int viewFieldId;
@SuppressWarnings("unchecked")
public EventEditTagsAdapter(Context context, int viewResourceId, int viewFieldId, ArrayList<TagStat> items) {
super(context, viewResourceId, items);
this.items = items;
this.itemsAll = (ArrayList<TagStat>) items.clone();
this.suggestions = new ArrayList<TagStat>();
public EventEditTagsAdapter(Context context, int viewResourceId, int viewFieldId, ArrayList<TagStat> tags) {
super(context, viewResourceId, tags);
this.tags = tags;
this.viewResourceId = viewResourceId;
this.viewFieldId = viewFieldId;
this.inflater = LayoutInflater.from(context);
@ -71,7 +66,7 @@ public class EventEditTagsAdapter extends ArrayAdapter<TagStat> {
throw new RuntimeException("You must supply a resource ID for a TextView");
}
text.setText(items.get(position).tag.getName() + " (" + Integer.toString(items.get(position).count) + ")");
text.setText(tags.get(position).tag.getName() + " (" + tags.get(position).count + ")");
return convertView;
}
@ -81,7 +76,11 @@ public class EventEditTagsAdapter extends ArrayAdapter<TagStat> {
return nameFilter;
}
Filter nameFilter = new Filter() {
private Filter nameFilter = new Filter() {
// TODO: Stop using mutable global
// Reusable filter result
private ArrayList<TagStat> tagsSuggestions = new ArrayList<TagStat>();
public String convertResultToString(Object resultValue) {
String str = ((TagStat) (resultValue)).tag.getName();
return str;
@ -89,31 +88,39 @@ public class EventEditTagsAdapter extends ArrayAdapter<TagStat> {
@Override
protected FilterResults performFiltering(CharSequence constraint) {
if (constraint != null) {
suggestions.clear();
for (TagStat product : itemsAll) {
if (product.tag.getName().contains(constraint.toString().toLowerCase())) {
suggestions.add(product);
synchronized (tagsSuggestions) {
if (constraint != null) {
tagsSuggestions.clear();
for (TagStat tag : tags) {
if (tag.tag.getName().contains(constraint.toString().toLowerCase())) {
tagsSuggestions.add(tag);
}
}
FilterResults filterResults = new FilterResults();
// TODO: Spank me for using global mutable instance for returning immutable result (causes concurrent modification when publishResults())
filterResults.values = tagsSuggestions;
filterResults.count = tagsSuggestions.size();
return filterResults;
} else {
return new FilterResults();
}
FilterResults filterResults = new FilterResults();
filterResults.values = suggestions;
filterResults.count = suggestions.size();
return filterResults;
} else {
return new FilterResults();
}
}
@Override
protected void publishResults(CharSequence constraint, FilterResults results) {
@SuppressWarnings("unchecked") ArrayList<TagStat> filteredList = (ArrayList<TagStat>) results.values;
if (results != null && results.count > 0) {
clear();
for (TagStat c : filteredList) {
add(c);
if (results.values == null)
return;
synchronized (results.values) {
ArrayList<TagStat> filteredList = (ArrayList<TagStat>) results.values;
if (results.count > 0) {
clear();
for (TagStat c : filteredList) {
add(c);
}
notifyDataSetChanged();
}
notifyDataSetChanged();
}
}
};