fix code style.

1 files changed, 52 insertions, 0 deletions

diff --git a/src/gui/widgets/tabs/socialfriendsfunctor.h b/src/gui/widgets/tabs/socialfriendsfunctor.h
new file mode 100644
index 000000000..1ad209adb
--- /dev/null
+++ b/src/gui/widgets/tabs/socialfriendsfunctor.h
@@ -0,0 +1,52 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2011-2014  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  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/>.
+ */
+
+#ifndef GUI_WIDGETS_TABS_SOCIALFRIENDSFUNCTOR_H
+#define GUI_WIDGETS_TABS_SOCIALFRIENDSFUNCTOR_H
+
+#include "avatar.h"
+
+#include "localconsts.h"
+
+class SortFriendsFunctor final
+{
+    public:
+        bool operator() (const Avatar *const m1,
+                         const Avatar *const m2) const
+        {
+            if (!m1 || !m2)
+                return false;
+
+            if (m1->getOnline() != m2->getOnline())
+                return m1->getOnline() > m2->getOnline();
+
+            if (m1->getName() != m2->getName())
+            {
+                std::string s1 = m1->getName();
+                std::string s2 = m2->getName();
+                toLower(s1);
+                toLower(s2);
+                return s1 < s2;
+            }
+            return false;
+        }
+};
+
+#endif  // GUI_WIDGETS_TABS_SOCIALFRIENDSFUNCTOR_H