Implementado progressbar para buscas.

Author: oscarcosta

app/src/main/java/com/cablush/cablushapp/view/MainActivity.java

@@ -6,6 +6,7 @@
 import android.os.Bundle;
 import android.util.Log;
 import android.view.View;
+import android.widget.ProgressBar;
 import android.widget.TextView;
 import android.widget.Toast;
 
@@ -35,6 +36,8 @@
 public class MainActivity extends AbstractDrawerActivity implements OnMapReadyCallback,
         LoginDialog.LoginDialogListener, RegisterDialog.RegisterDialogListener, SearchDialog.SearchDialogListener {
 
+    private ProgressBar spinner;
+
     private GoogleMap googleMap;
 
     // Map to store the localizaveis by UUIDs
@@ -71,6 +74,9 @@ protected void onCreate(Bundle savedInstanceState) {
 //            }
 //        });
 
+        spinner = (ProgressBar)findViewById(R.id.progressBar);
+        spinner.setVisibility(View.GONE);
+
         checkLogin();
     }
 
@@ -196,11 +202,13 @@ public void onSearchDialogSuccess(List<? extends Localizavel> localizaveis) {
             }
             centerMap(localizaveis);
         }
+        spinner.setVisibility(View.GONE);
     }
 
     @Override
     public void onSearchDialogError(String message) {
         Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
+        spinner.setVisibility(View.GONE);
     }
 
     private void clearMarker() {

app/src/main/java/com/cablush/cablushapp/view/dialogs/SearchDialog.java

@@ -13,6 +13,7 @@
 import android.view.View;
 import android.widget.ArrayAdapter;
 import android.widget.EditText;
+import android.widget.ProgressBar;
 import android.widget.Spinner;
 import android.widget.Toast;
 
@@ -117,6 +118,9 @@ public void onClick(DialogInterface dialog, int id) {
                     default:
                         Toast.makeText(getActivity(), R.string.erro_invalid_search_type, Toast.LENGTH_SHORT).show();
                 }
+
+                ProgressBar spinner = (ProgressBar)getActivity().findViewById(R.id.progressBar);
+                spinner.setVisibility(View.VISIBLE);
             }
         });
         builder.setNegativeButton(R.string.btn_cancel, new DialogInterface.OnClickListener() {

app/src/main/res/layout/activity_main.xml

@@ -39,6 +39,16 @@
             <!--android:elevation="@dimen/fab_elevation"-->
             <!--android:stateListAnimator="@anim/fab_anim"/>-->
 
+        <ProgressBar
+            android:id="@+id/progressBar"
+            style="?android:attr/progressBarStyleLarge"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_alignParentBottom="true"
+            android:layout_alignParentRight="true"
+            android:layout_alignParentEnd="true"
+            android:layout_margin="16dp"/>
+
     </RelativeLayout>
 
     <!-- Listview to display slider menu -->