fix update dropdown data

Author: c0deslinger

app/src/main/java/com/paperplay/androidformbuilder/ExampleJavaActivity.java

@@ -133,10 +133,11 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
                             + " Zip: " + edtMultiple.getValue("Zip")
                             + " City: " + spinCity.getSelectedValue() +" - "+spinCity.getSelectedId()+" - "+spinCity.getSelectedSecondaryId()
                             + " Education: "+myCheckboxView.getAllChecked()
-                            + " Autocomplete: "+myAutocomplete.getSelectedValue()+" "+myAutocomplete.getSelectedId()))
+                            + " Autocomplete: "+myAutocomplete.getSelectedValue()+" "+myAutocomplete.getSelectedData().toString()))
                     .setText("Sumbit").create();
             button.getView();
 
+
         }catch (CloneNotSupportedException e){
             e.printStackTrace();
         }

myformbuilder/src/main/java/com/paperplay/myformbuilder/adapter/AutocompleteAdapter.java

@@ -32,6 +32,12 @@ public AutocompleteAdapter(@NonNull Activity activity, int resource, ArrayList<A
         suggestions = new ArrayList<>();
     }
 
+    public void updateListDropdown(ArrayList<AutocompleteData> dataList){
+        this.dataList = dataList;
+        tempDataList.clear();
+        tempDataList.addAll(dataList);
+    }
+
     @NonNull
     @Override
     public View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {

myformbuilder/src/main/java/com/paperplay/myformbuilder/model/AutocompleteData.java

@@ -54,4 +54,14 @@ public boolean isHidden() {
     public void setHidden(boolean hidden) {
         this.hidden = hidden;
     }
+
+    @Override
+    public String toString() {
+        return "AutocompleteData{" +
+                "id=" + id +
+                ", secondaryId='" + secondaryId + '\'' +
+                ", value='" + value + '\'' +
+                ", hidden=" + hidden +
+                '}';
+    }
 }

myformbuilder/src/main/java/com/paperplay/myformbuilder/view/MyAutocomplete.java

@@ -3,6 +3,7 @@
 import android.app.Activity;
 import android.content.Context;
 import android.graphics.drawable.Drawable;
+import android.os.Build;
 import android.support.v7.widget.AppCompatAutoCompleteTextView;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
@@ -38,6 +39,9 @@ public class MyAutocomplete extends LinearLayout {
     AutocompleteAdapter autocompleteAdapter;
 
     AutocompleteData autocompleteDataSelected;
+    Activity activity;
+    String defaultSelectedValue = null;
+    int defaultSelectedId = -1;
 
     public static class Builder implements GeneralBuilder<Builder>, Cloneable {
         //required
@@ -156,6 +160,7 @@ public MyAutocomplete(Builder builder){
         super(builder.context, null, builder.defStyleAttr);
         this.title = builder.title;
         this.context = builder.context;
+        this.activity = builder.activity;
         if(builder.formViewResource != -1){
             this.view  = LayoutInflater.from(context).inflate(builder.formViewResource, null);
         }else {
@@ -170,29 +175,37 @@ public MyAutocomplete(Builder builder){
         for (AutocompleteData items : builder.item){ //show all but hidden item
             if(!items.isHidden()) this.itemDropDown.add(items);
         }
-        autocompleteAdapter = new AutocompleteAdapter(builder.activity,
+
+        if(builder.formLayout!=null){
+            this.formLayout = builder.formLayout;
+            this.formLayout.addView(this.view);
+        }
+
+        this.defaultSelectedValue = builder.defaultSelectedValue;
+        this.defaultSelectedId = builder.defaultSelectedId;
+
+        setAdapter();
+
+
+//        autoCompleteTextView.setOnFocusChangeListener((v, hasFocus) -> {
+//            if(hasFocus)
+//                autoCompleteTextView.showDropDown();
+//        });
+
+    }
+
+    private void setAdapter(){
+        autocompleteAdapter = new AutocompleteAdapter(this.activity,
                 R.layout.row_autocomplete, this.itemDropDown);
-        autoCompleteTextView.setThreshold(1);
         autoCompleteTextView.setAdapter(autocompleteAdapter);
+        autoCompleteTextView.setThreshold(1);
         autoCompleteTextView.setOnItemClickListener((parent, view, position, id) -> autocompleteDataSelected = item.get(position));
-        if(builder.defaultSelectedValue != null){
-            setValue(builder.defaultSelectedValue);
+        if(defaultSelectedValue != null){
+            setValue(defaultSelectedValue);
         }
-        if(builder.defaultSelectedId != -1){
-            setId(builder.defaultSelectedId);
-        }
-        if(builder.formLayout!=null){
-            this.formLayout = builder.formLayout;
-            this.formLayout.addView(this.view);
+        if(defaultSelectedId != -1){
+            setId(defaultSelectedId);
         }
-        autoCompleteTextView.setOnFocusChangeListener((v, hasFocus) -> {
-            if(hasFocus)
-                autoCompleteTextView.showDropDown();
-        });
-        autoCompleteTextView.setOnTouchListener((v, event) -> {
-            autoCompleteTextView.showDropDown();
-            return false;
-        });
         autoCompleteTextView.setOnFocusChangeListener((v, hasFocus) -> {
             if(!hasFocus){
                 boolean found = false;
@@ -215,6 +228,10 @@ public MyAutocomplete(Builder builder){
                 }
             }
         });
+        autoCompleteTextView.setOnTouchListener((v, event) -> {
+            autoCompleteTextView.showDropDown();
+            return false;
+        });
     }
 
     public interface OnSelectedListener {
@@ -261,6 +278,12 @@ public void setId(int id){
         }
     }
 
+    public AutocompleteData getSelectedData(){
+        if(this.view.getVisibility() == View.VISIBLE && autocompleteDataSelected!= null) {
+            return autocompleteDataSelected;
+        } else return null;
+    }
+
     public String getSelectedValue(){
         if(this.view.getVisibility() == View.VISIBLE && autocompleteDataSelected!= null) {
             return autocompleteDataSelected.getValue();
@@ -365,7 +388,9 @@ public void updateListDropdown(ArrayList<AutocompleteData> data){
             for (AutocompleteData items : data) { //show all but hidden item
                 if (!items.isHidden()) this.itemDropDown.add(items);
             }
-            autocompleteAdapter.notifyDataSetChanged();
+//            autocompleteAdapter.updateListDropdown(data);
+//            autocompleteAdapter.notifyDataSetChanged();
+            setAdapter();
         }
     }
 }