Move serverslistmodel into gui/models directory.

1 files changed, 109 insertions, 0 deletions

diff --git a/src/gui/models/serverslistmodel.h b/src/gui/models/serverslistmodel.h
new file mode 100644
index 000000000..630d9664e
--- /dev/null
+++ b/src/gui/models/serverslistmodel.h
@@ -0,0 +1,109 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  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_MODELS_SERVERSLISTMODEL_H
+#define GUI_MODELS_SERVERSLISTMODEL_H
+
+#include "net/serverinfo.h"
+
+#include "utils/mutex.h"
+
+#include "gui/models/listmodel.h"
+
+#include "net/serverinfo.h"
+
+#include <string>
+#include <vector>
+
+class ServerDialog;
+
+/**
+ * Server and Port List Model
+ */
+class ServersListModel final : public ListModel
+{
+    public:
+        typedef std::pair<int, std::string> VersionString;
+
+        ServersListModel(ServerInfos *const servers,
+                         ServerDialog *const parent) :
+            mServers(servers),
+            mVersionStrings(servers->size(), VersionString(0, "")),
+            mParent(parent)
+        {
+        }
+
+        A_DELETE_COPY(ServersListModel)
+
+        /**
+         * Used to get number of line in the list
+         */
+        int getNumberOfElements() override final A_WARN_UNUSED
+        {
+            MutexLocker lock = mParent->lock();
+            return static_cast<int>(mServers->size());
+        }
+
+        /**
+         * Used to get an element from the list
+         */
+        std::string getElementAt(int elementIndex)
+                                 override final A_WARN_UNUSED
+        {
+            MutexLocker lock = mParent->lock();
+            const ServerInfo &server = mServers->at(elementIndex);
+            std::string myServer;
+            myServer.append(server.hostname);
+            return myServer;
+        }
+
+        /**
+         * Used to get the corresponding Server struct
+         */
+        const ServerInfo &getServer(const int elementIndex) const A_WARN_UNUSED
+        { return mServers->at(elementIndex); }
+
+        void setVersionString(const int index, const std::string &version)
+        {
+            if (index < 0 || index >= static_cast<int>(mVersionStrings.size()))
+            return;
+
+            if (version.empty() || !gui)
+            {
+                mVersionStrings[index] = VersionString(0, "");
+            }
+            else
+            {
+                mVersionStrings[index] = VersionString(
+                    gui->getFont()->getWidth(version), version);
+            }
+        }
+
+    private:
+        typedef std::vector<VersionString> VersionStrings;
+
+        ServerInfos *mServers;
+        VersionStrings mVersionStrings;
+        ServerDialog *mParent;
+};
+
+#endif  // GUI_MODELS_SERVERSLISTMODEL_H