OC-297: Refresh button in changing orientation. OC-65

diff --git a/src/com/owncloud/android/authentication/AuthenticatorActivity.java b/src/com/owncloud/android/authentication/AuthenticatorActivity.java
index 13ffd2a..e92554b 100644 (file)
--- a/src/com/owncloud/android/authentication/AuthenticatorActivity.java
+++ b/src/com/owncloud/android/authentication/AuthenticatorActivity.java
@@ -97,6 +97,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
     private static final String KEY_IS_SSL_CONN = "IS_SSL_CONN";\r
     private static final String KEY_AUTH_STATUS_TEXT = "AUTH_STATUS_TEXT";\r
     private static final String KEY_AUTH_STATUS_ICON = "AUTH_STATUS_ICON";\r
+    private static final String KEY_REFRESH_BUTTON_ENABLED = "KEY_REFRESH_BUTTON_ENABLED";\r
 \r
     private static final String OAUTH_MODE_ON = "on";\r
     private static final String OAUTH_MODE_OFF = "off";\r
@@ -142,6 +143,8 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
     private TextView mOAuthAuthEndpointText;\r
     private TextView mOAuthTokenEndpointText;\r
+    \r
+    private boolean mRefreshButtonEnabled;\r
 \r
 \r
     /**\r
@@ -230,13 +233,16 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
             // check if server check was interrupted by a configuration change\r
             if (savedInstanceState.getBoolean(KEY_SERVER_CHECK_IN_PROGRESS, false)) {\r
                 checkOcServer();\r
-            }\r
+            }            \r
+            \r
+            // refresh button enabled\r
+            mRefreshButtonEnabled = savedInstanceState.getBoolean(KEY_REFRESH_BUTTON_ENABLED);\r
 \r
         }\r
 \r
         showServerStatus();\r
         showAuthStatus();\r
-        if (mServerIsChecked && !mServerIsValid) showRefreshButton();\r
+        if (mServerIsChecked && !mServerIsValid && mRefreshButtonEnabled) showRefreshButton();\r
         mOkButton.setEnabled(mServerIsValid); // state not automatically recovered in configuration changes\r
 \r
         if (!OAUTH_MODE_OPTIONAL.equals(getString(R.string.oauth2_mode))) {\r
@@ -284,6 +290,7 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         mPasswordInput.setOnFocusChangeListener(this);\r
         mPasswordInput.setImeOptions(EditorInfo.IME_ACTION_DONE);\r
         mPasswordInput.setOnEditorActionListener(this);\r
+\r
     }\r
 \r
     /**\r
@@ -318,6 +325,9 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         if (mAccount != null) {\r
             outState.putParcelable(KEY_ACCOUNT, mAccount);\r
         }\r
+        \r
+        // refresh button enabled\r
+        outState.putBoolean(KEY_REFRESH_BUTTON_ENABLED, mRefreshButtonEnabled);\r
 \r
     }\r
 \r
@@ -394,6 +404,9 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
         if (view.getId() == R.id.hostUrlInput) {   \r
             if (!hasFocus) {\r
                 onUrlInputFocusLost((TextView) view);\r
+                if (!mServerIsValid) {\r
+                    showRefreshButton();\r
+                }\r
             }\r
             else {\r
                 hideRefreshButton();\r
@@ -1100,10 +1113,12 @@ implements  OnRemoteOperationListener, OnSslValidatorListener, OnFocusChangeList
 \r
     private void showRefreshButton() {\r
         mHostUrlInput.setCompoundDrawablesWithIntrinsicBounds(0, 0, R.drawable.ic_action_refresh_black, 0);\r
+        mRefreshButtonEnabled = true;\r
     }\r
 \r
     private void hideRefreshButton() {\r
         mHostUrlInput.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);\r
+        mRefreshButtonEnabled = false;\r
     }\r
 \r
     /**\r