#A0000207564.60 Implementato nuovo adapter per Dropdown

app/src/main/java/it/integry/integrywmsnative/gest/ultime_consegne_cliente/dialog/DialogUltimeConsegneFiltroAvanzato.java

@@ -1,6 +1,5 @@
 package it.integry.integrywmsnative.gest.ultime_consegne_cliente.dialog;
 
-import androidx.appcompat.app.AlertDialog;
 import android.app.DatePickerDialog;
 import android.content.Context;
 import android.graphics.Color;
@@ -9,6 +8,7 @@ import android.view.LayoutInflater;
 import android.view.WindowManager;
 import android.widget.ArrayAdapter;
 
+import androidx.appcompat.app.AlertDialog;
 import androidx.databinding.DataBindingUtil;
 
 import com.annimon.stream.Stream;
@@ -22,12 +22,11 @@ import java.util.List;
 import it.integry.integrywmsnative.R;
 import it.integry.integrywmsnative.core.di.BindableString;
 import it.integry.integrywmsnative.core.expansion.RunnableArgs;
-import it.integry.integrywmsnative.core.expansion.RunnableArgss;
 import it.integry.integrywmsnative.core.model.GtbAnag;
-import it.integry.integrywmsnative.core.rest.model.DocumentoResoDTO;
 import it.integry.integrywmsnative.core.utility.UtilityDate;
 import it.integry.integrywmsnative.core.utility.UtilityString;
 import it.integry.integrywmsnative.databinding.DialogUltimeConsegneFiltroAvanzatoBinding;
+import it.integry.integrywmsnative.ui.adapter.SimpleAutoCompleteDropdownAdapter;
 
 public class DialogUltimeConsegneFiltroAvanzato {
 
@@ -105,8 +104,7 @@ public class DialogUltimeConsegneFiltroAvanzato {
 
     private void initView(DialogUltimeConsegneFiltroAvanzatoBinding bindings, DialogUltimeConsegneFiltroAvanzatoViewModel viewModel) {
 
-        arrayAdapterRagSoc = new ArrayAdapter(mContext, R.layout.dialog_vendita_filtro_avanzato__single_item);
+        arrayAdapterRagSoc = new SimpleAutoCompleteDropdownAdapter(mContext, R.layout.dialog_vendita_filtro_avanzato__single_item, getAvailableRagSocs(false));
-        arrayAdapterRagSoc.addAll(getAvailableRagSocs(false));
         bindings.filledExposedDropdownRagSoc.setAdapter(arrayAdapterRagSoc);
 
         bindings.filledExposedDropdownDataDoc.setOnClickListener(view -> {
@@ -141,7 +139,9 @@ public class DialogUltimeConsegneFiltroAvanzato {
         BindableString.registerListener(viewModel.ragSoc, value -> {
             if (UtilityString.isNullOrEmpty(value)) currentRagSocPredicate = null;
             else {
-                currentRagSocPredicate = o -> o.getRagSoc().equalsIgnoreCase(viewModel.ragSoc.get());
+                currentRagSocPredicate = o -> {
+                    return o.getRagSoc().equalsIgnoreCase(viewModel.ragSoc.get());
+                };
             }
 
             refreshList();

app/src/main/java/it/integry/integrywmsnative/ui/adapter/SimpleAutoCompleteDropdownAdapter.java

@@ -0,0 +1,106 @@
+package it.integry.integrywmsnative.ui.adapter;
+
+import android.content.Context;
+import android.widget.ArrayAdapter;
+import android.widget.Filter;
+
+import androidx.annotation.NonNull;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class SimpleAutoCompleteDropdownAdapter extends ArrayAdapter {
+
+    private List<Object> mObjects;
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource) {
+        super(context, resource);
+    }
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource, int textViewResourceId) {
+        super(context, resource, textViewResourceId);
+    }
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource, @NonNull Object[] objects) {
+        super(context, resource, objects);
+        mObjects = Arrays.asList(objects);
+    }
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource, int textViewResourceId, @NonNull Object[] objects) {
+        super(context, resource, textViewResourceId, objects);
+        mObjects = Arrays.asList(objects);
+    }
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource, @NonNull List objects) {
+        super(context, resource, objects);
+        mObjects = objects;
+    }
+
+    public SimpleAutoCompleteDropdownAdapter(@NonNull Context context, int resource, int textViewResourceId, @NonNull List objects) {
+        super(context, resource, textViewResourceId, objects);
+        mObjects = objects;
+    }
+
+
+    @NonNull
+    @Override
+    public Filter getFilter() {
+        return new StringFilter(mObjects);
+    }
+
+
+
+
+    private class StringFilter<T> extends Filter {
+
+        private ArrayList<T> sourceObjects;
+
+        public StringFilter(List<T> objects) {
+            if(objects == null) return;
+            sourceObjects = new ArrayList<T>();
+            synchronized (this) {
+                sourceObjects.addAll(objects);
+            }
+        }
+
+        @Override
+        protected FilterResults performFiltering(CharSequence chars) {
+            String filterSeq = chars.toString().toLowerCase();
+            FilterResults result = new FilterResults();
+            if (filterSeq != null && filterSeq.length() > 0) {
+                ArrayList<T> filter = new ArrayList<T>();
+
+                for (T object : sourceObjects) {
+                    // the filtering itself:
+                    if (object.toString().toLowerCase().contains(filterSeq))
+                        filter.add(object);
+                }
+                result.count = filter.size();
+                result.values = filter;
+            } else {
+                // add all objects
+                synchronized (this) {
+                    result.values = sourceObjects;
+                    result.count = sourceObjects.size();
+                }
+            }
+            return result;
+        }
+
+        @SuppressWarnings("unchecked")
+        @Override
+        protected void publishResults(CharSequence constraint,
+                                      FilterResults results) {
+            // NOTE: this function is *always* called from the UI thread.
+            ArrayList<T> filtered = (ArrayList<T>) results.values;
+            notifyDataSetChanged();
+            clear();
+            for (int i = 0, l = filtered.size(); i < l; i++)
+                add(filtered.get(i));
+            notifyDataSetInvalidated();
+        }
+    }
+
+
+}