Move socialfriendstab into separate file.

1 files changed, 149 insertions, 0 deletions

diff --git a/src/gui/widgets/tabs/socialfriendstab.h b/src/gui/widgets/tabs/socialfriendstab.h
new file mode 100644
index 000000000..776fd6f4b
--- /dev/null
+++ b/src/gui/widgets/tabs/socialfriendstab.h
@@ -0,0 +1,149 @@
+/*
+ *  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_SOCIALFRIENDSTAB_H
+#define GUI_WIDGETS_TABS_SOCIALFRIENDSTAB_H
+
+#include "gui/widgets/tabs/socialtab.h"
+
+#include "utils/delete2.h"
+#include "utils/gettext.h"
+
+#include "localconsts.h"
+
+namespace
+{
+    static 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;
+            }
+    } friendSorter;
+}  // namespace
+
+class SocialFriendsTab final : public SocialTab
+{
+    public:
+        SocialFriendsTab(const Widget2 *const widget,
+                         std::string name,
+                         const bool showBackground) :
+            SocialTab(widget),
+            mBeings(new BeingsListModel)
+        {
+            mList = new AvatarListBox(this, mBeings);
+            mList->postInit();
+            mScroll = new ScrollArea(this, mList, showBackground,
+                "social_background.xml");
+
+            mScroll->setHorizontalScrollPolicy(ScrollArea::SHOW_AUTO);
+            mScroll->setVerticalScrollPolicy(ScrollArea::SHOW_ALWAYS);
+
+            getPlayersAvatars();
+            setCaption(name);
+        }
+
+        A_DELETE_COPY(SocialFriendsTab)
+
+        ~SocialFriendsTab()
+        {
+            delete2(mList)
+            delete2(mScroll)
+            delete2(mBeings)
+        }
+
+        void updateList() override final
+        {
+            getPlayersAvatars();
+        }
+
+        void getPlayersAvatars()
+        {
+            if (!actorManager)
+                return;
+
+            std::vector<Avatar*> *const avatars = mBeings->getMembers();
+            if (!avatars)
+                return;
+
+            std::vector<Avatar*>::iterator ia = avatars->begin();
+            while (ia != avatars->end())
+            {
+                delete *ia;
+                ++ ia;
+            }
+            avatars->clear();
+
+            const StringVect *const players
+                = player_relations.getPlayersByRelation(
+                PlayerRelation::FRIEND);
+
+            const std::set<std::string> &players2
+                = whoIsOnline->getOnlineNicks();
+
+            if (!players)
+                return;
+
+            int online = 0;
+            int total = 0;
+
+            FOR_EACHP (StringVectCIter, it, players)
+            {
+                Avatar *const ava = new Avatar(*it);
+                if (actorManager->findBeingByName(*it, ActorType::PLAYER)
+                    || players2.find(*it) != players2.end())
+                {
+                    ava->setOnline(true);
+                    online ++;
+                }
+                total ++;
+                avatars->push_back(ava);
+            }
+            std::sort(avatars->begin(), avatars->end(), friendSorter);
+            delete players;
+
+            // TRANSLATORS: social window label
+            mCounterString = strprintf(_("Friends: %u/%u"),
+                static_cast<uint32_t>(online),
+                static_cast<uint32_t>(total));
+            updateCounter();
+        }
+
+    private:
+        BeingsListModel *mBeings;
+};
+
+#endif  // GUI_WIDGETS_TABS_SOCIALFRIENDSTAB_H