イベントリスナに対応した実装を作成 WIP

shared/ui/src/main/java/one/nem/lacerta/shared/ui/LacertaSelectDirDialog.java

@@ -23,7 +23,10 @@ public class LacertaSelectDirDialog extends DialogFragment {
         RecyclerView recyclerView = view.findViewById(R.id.select_dir_recycler_view);
         recyclerView.setHasFixedSize(true);
 
-        SelectDirDialogItemAdapter adapter = new SelectDirDialogItemAdapter();
+        SelectDirDialogItemAdapter adapter = new SelectDirDialogItemAdapter((name, itemId) -> {
+            Toast.makeText(getContext(), "Called", Toast.LENGTH_SHORT).show();
+            dismiss();
+        });
         recyclerView.setAdapter(adapter);
         recyclerView.setLayoutManager(new androidx.recyclerview.widget.LinearLayoutManager(getContext()));
 

shared/ui/src/main/java/one/nem/lacerta/shared/ui/SelectDirDialogItemAdapter.java

@@ -8,37 +8,56 @@ import android.widget.TextView;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.RecyclerView;
 
+import java.util.ArrayList;
+
+import one.nem.lacerta.model.ListItem;
+
 public class SelectDirDialogItemAdapter extends RecyclerView.Adapter<SelectDirDialogItemAdapter.ViewHolder> {
 
-        @Override
+    ArrayList<ListItem> listItems;
-        public SelectDirDialogItemAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+    LacertaSelectDirDialogEventListener listener;
-            View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.common_list_item, parent, false);
-            return new SelectDirDialogItemAdapter.ViewHolder(view);
-        }
 
-        @Override
+    public SelectDirDialogItemAdapter(LacertaSelectDirDialogEventListener listener) {
-        public void onBindViewHolder(SelectDirDialogItemAdapter.ViewHolder holder, int position) {
+        this.listener = listener;
-            holder.title.setText("title");
+    }
-            holder.description.setText("description");
-        }
 
-        @Override
+    public void setListItems(ArrayList<ListItem> listItems) {
-        public int getItemCount() {
+        this.listItems = listItems;
-            return 100;
+    }
-        }
 
-        public class ViewHolder extends RecyclerView.ViewHolder {
+    @Override
+    public SelectDirDialogItemAdapter.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
+        View view = LayoutInflater.from(parent.getContext()).inflate(R.layout.common_list_item, parent, false);
+        return new SelectDirDialogItemAdapter.ViewHolder(view);
+    }
 
-            TextView title;
+    @Override
-            TextView description;
+    public void onBindViewHolder(SelectDirDialogItemAdapter.ViewHolder holder, int position) {
+        ListItem listItem = listItems.get(position);
+        holder.title.setText(listItem.getTitle());
+        holder.description.setText(listItem.getDescription());
+        holder.itemView.setOnClickListener(v -> {
+            listener.onDirSelected(listItem.getTitle(), listItem.getItemId());
+        });
+    }
 
+    @Override
+    public int getItemCount() {
+        return listItems.size();
+    }
 
-            public ViewHolder(@NonNull View itemView) {
+    public class ViewHolder extends RecyclerView.ViewHolder {
-                super(itemView);
 
-                title = itemView.findViewById(R.id.item_title);
+        TextView title;
-                description = itemView.findViewById(R.id.item_description);
+        TextView description;
+
+
+        public ViewHolder(@NonNull View itemView) {
+            super(itemView);
+
+            title = itemView.findViewById(R.id.item_title);
+            description = itemView.findViewById(R.id.item_description);
 
-            }
         }
+    }
 }