Merge branch 'detailThumbnail' of git://github.com/zmatsuo/android into zmatsuo-detai...

[pub/Android/ownCloud.git] / src / com / owncloud / android / ui / dialog / LoadingDialog.java

diff --git a/src/com/owncloud/android/ui/dialog/LoadingDialog.java b/src/com/owncloud/android/ui/dialog/LoadingDialog.java
index fd5c520..6e9edb8 100644 (file)
--- a/src/com/owncloud/android/ui/dialog/LoadingDialog.java
+++ b/src/com/owncloud/android/ui/dialog/LoadingDialog.java
@@ -1,20 +1,51 @@
+/**
+ *   ownCloud Android client application
+ *
+ *   Copyright (C) 2015 ownCloud Inc.
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License version 2,
+ *   as published by the Free Software Foundation.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
 package com.owncloud.android.ui.dialog;
 
 import com.owncloud.android.R;
 
 import android.app.Dialog;
+import android.graphics.PorterDuff;
 import android.os.Bundle;
 import android.support.v4.app.DialogFragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.view.Window;
+import android.widget.ProgressBar;
 import android.widget.TextView;
 
 public class LoadingDialog extends DialogFragment {
 
     private String mMessage;
     
+    public LoadingDialog() {
+        super();
+    }
+    
+    @Override
+    public void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setRetainInstance(true);
+        setCancelable(false);
+    }
+
     public LoadingDialog(String message) {
         this.mMessage = message;
     }
@@ -27,6 +58,11 @@ public class LoadingDialog extends DialogFragment {
         // set value
         TextView tv  = (TextView) v.findViewById(R.id.loadingText);
         tv.setText(mMessage);
+
+        // set progress wheel color
+        ProgressBar progressBar  = (ProgressBar) v.findViewById(R.id.loadingBar);
+        progressBar.getIndeterminateDrawable().setColorFilter(
+                getResources().getColor(R.color.color_accent), PorterDuff.Mode.SRC_IN);
         
         return v;
     }
@@ -38,4 +74,10 @@ public class LoadingDialog extends DialogFragment {
         return dialog;
     }
 
+    @Override
+    public void onDestroyView() {
+        if (getDialog() != null && getRetainInstance())
+            getDialog().setDismissMessage(null);
+        super.onDestroyView();
+    }
 }