Sort town/house names

src/client/houses.cpp

@@ -159,6 +159,7 @@ void HouseManager::load(const std::string& fileName)
     } catch(std::exception& e) {
         g_logger.error(stdext::format("Failed to load '%s': %s", fileName, e.what()));
     }
+    sort();
 }
 
 void HouseManager::save(const std::string& fileName)
@@ -201,4 +202,9 @@ HouseList::iterator HouseManager::findHouse(uint32 houseId)
                            [=] (const HousePtr& house) -> bool { return house->getId() == houseId; });
 }
 
+void HouseManager::sort()
+{
+    m_houses.sort([] (const HousePtr& lhs, const HousePtr& rhs) { return lhs->getName() < rhs->getName(); });
+}
+
 /* vim: set ts=4 sw=4 et: */

src/client/houses.h

@@ -96,6 +96,7 @@ public:
     void load(const std::string& fileName);
     void save(const std::string& fileName);
 
+    void sort();
     void clear() { m_houses.clear(); }
     HouseList getHouseList() { return m_houses; }
     HouseList filterHouses(uint32 townId);

src/client/luafunctions.cpp

@@ -82,6 +82,7 @@ void Client::registerLuaFunctions()
     g_lua.bindSingletonFunction("g_houses", "removeHouse",    &HouseManager::removeHouse,    &g_houses);
     g_lua.bindSingletonFunction("g_houses", "getHouseList",   &HouseManager::getHouseList,   &g_houses);
     g_lua.bindSingletonFunction("g_houses", "filterHouses",   &HouseManager::filterHouses,   &g_houses);
+    g_lua.bindSingletonFunction("g_houses",  "sort",          &HouseManager::sort,           &g_houses);
 
     g_lua.registerSingletonClass("g_towns");
     g_lua.bindSingletonFunction("g_towns", "getTown",      &TownManager::getTown,      &g_towns);
@@ -89,6 +90,7 @@ void Client::registerLuaFunctions()
     g_lua.bindSingletonFunction("g_towns", "addTown",      &TownManager::addTown,      &g_towns);
     g_lua.bindSingletonFunction("g_towns", "removeTown",   &TownManager::removeTown,   &g_towns);
     g_lua.bindSingletonFunction("g_towns", "getTowns",     &TownManager::getTowns,     &g_towns);
+    g_lua.bindSingletonFunction("g_towns", "sort",         &TownManager::sort,         &g_towns);
 
     g_lua.registerSingletonClass("g_sprites");
     g_lua.bindSingletonFunction("g_sprites", "loadSpr", &SpriteManager::loadSpr, &g_sprites);

src/client/mapio.cpp

@@ -202,6 +202,7 @@ void Map::loadOtbm(const std::string& fileName)
                     if(!(town = g_towns.getTown(townId)))
                         g_towns.addTown(TownPtr(new Town(townId, townName, townCoords)));
                 }
+                g_towns.sort();
             } else if(mapDataType == OTBM_WAYPOINTS && headerVersion > 1) {
                 for(const BinaryTreePtr &nodeWaypoint : nodeMapData->getChildren()) {
                     if(nodeWaypoint->getU8() != OTBM_WAYPOINT)

src/client/towns.cpp

@@ -72,3 +72,9 @@ TownList::iterator TownManager::findTown(uint32 townId)
     return std::find_if(m_towns.begin(), m_towns.end(),
                         [=] (const TownPtr& town) -> bool { return town->getId() == townId; });
 }
+
+void TownManager::sort()
+{
+    m_towns.sort([] (const TownPtr& lhs, const TownPtr& rhs) { return lhs->getName() < rhs->getName(); });
+}
+

src/client/towns.h

@@ -56,6 +56,7 @@ public:
     const TownPtr& getTown(uint32 townId);
     const TownPtr& getTownByName(std::string name);
 
+    void sort();
     TownList getTowns() { return m_towns; }
     void clear() { m_towns.clear(); m_nullTown = nullptr; }