Fix #937:Hiding keyboard on button press

Author: AkshGautam

mifosng-android/src/main/java/com/mifos/mifosxdroid/core/ProgressableDialogFragment.java

@@ -1,10 +1,12 @@
 package com.mifos.mifosxdroid.core;
 
+import android.content.Context;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.v4.app.DialogFragment;
 import android.util.Log;
 import android.view.View;
+import android.view.inputmethod.InputMethodManager;
 import android.widget.ProgressBar;
 import android.widget.ViewFlipper;
 
@@ -48,4 +50,11 @@ public void showProgress(boolean show) {
                     " Fragment contains a ViewFlipper with ID \"view_flipper\"?");
         }
     }
+
+    public void hideKeyboard(View view) {
+        InputMethodManager inputManager = (InputMethodManager) getActivity()
+                .getSystemService(Context.INPUT_METHOD_SERVICE);
+        inputManager.hideSoftInputFromWindow(view.getWindowToken(), InputMethodManager
+                .RESULT_UNCHANGED_SHOWN);
+    }
 }

mifosng-android/src/main/java/com/mifos/mifosxdroid/dialogfragments/identifierdialog/IdentifierDialogFragment.java

@@ -7,6 +7,7 @@
 import android.view.ViewGroup;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
+import android.widget.Button;
 import android.widget.EditText;
 import android.widget.Spinner;
 import android.widget.Toast;
@@ -47,6 +48,9 @@ public class IdentifierDialogFragment extends ProgressableDialogFragment impleme
     @BindView(R.id.et_description)
     EditText et_description;
 
+    @BindView(R.id.btn_create_identifier)
+    Button btn_identifier;
+
     @BindView(R.id.et_unique_id)
     EditText et_unique_id;
 
@@ -126,12 +130,12 @@ public void showIdentifierSpinners() {
 
     @OnClick(R.id.btn_create_identifier)
     void onClickCreateIdentifier() {
-
         if (et_unique_id.getText().toString().trim().equals("")) {
             et_unique_id.setError(getResources().getString(R.string.unique_id_required));
         } else if (mListIdentifierType.size() == 0) {
             showError(R.string.empty_identifier_document_type);
         } else {
+            hideKeyboard(btn_identifier);
             IdentifierPayload identifierPayload = new IdentifierPayload();
             identifierPayload.setDocumentTypeId(identifierDocumentTypeId);
             identifierPayload.setStatus(status);
@@ -145,7 +149,6 @@ void onClickCreateIdentifier() {
             identifier.setDocumentKey(et_unique_id.getText().toString());
             identifier.setDocumentType(documentTypeHashMap
                     .get(sp_identifier_type.getSelectedItem().toString()));
-
             mIdentifierDialogPresenter.createClientIdentifier(clientId, identifierPayload);
         }
     }