Reduced duplicated code between localize asset loaders

src/ObjLoading/Localize/LocalizeCommonAssetLoader.cpp

@@ -0,0 +1,40 @@
+#include "LocalizeCommonAssetLoader.h"
+
+#include "Localize/LocalizeCommon.h"
+#include "Localize/LocalizeReadingZoneState.h"
+#include "Localize/Parsing/LocalizeFileReader.h"
+
+#include <sstream>
+
+LocalizeCommonAssetLoader::LocalizeCommonAssetLoader(std::function<void(const CommonLocalizeEntry&)> entryCallback)
+    : m_entry_callback(std::move(entryCallback))
+{
+}
+
+std::string LocalizeCommonAssetLoader::GetFileName(const std::string& assetName, Zone* zone) const
+{
+    std::ostringstream ss;
+    ss << LocalizeCommon::GetNameOfLanguage(zone->m_language) << "/localizedstrings/" << assetName << ".str";
+    return ss.str();
+}
+
+bool LocalizeCommonAssetLoader::LoadLocalizeAsset(const std::string& assetName, ISearchPath* searchPath, IAssetLoadingManager* manager, Zone* zone) const
+{
+    std::string fileName = GetFileName(assetName, zone);
+
+    const auto file = searchPath->Open(fileName);
+    if (!file.IsOpen())
+        return false;
+
+    auto* zoneState = manager->GetAssetLoadingContext()->GetZoneAssetLoaderState<LocalizeReadingZoneState>();
+    LocalizeFileReader reader(*file.m_stream, assetName, zone->m_language, zoneState);
+    const auto localizeEntries = reader.ReadLocalizeFile();
+
+    for (const auto& [key, value] : localizeEntries)
+    {
+        CommonLocalizeEntry entry(key, value);
+        m_entry_callback(entry);
+    }
+
+    return true;
+}

src/ObjLoading/Localize/LocalizeCommonAssetLoader.h

@@ -0,0 +1,22 @@
+#pragma once
+
+#include "AssetLoading/IAssetLoadingManager.h"
+#include "Localize/CommonLocalizeEntry.h"
+#include "SearchPath/ISearchPath.h"
+#include "Zone/Zone.h"
+
+#include <functional>
+#include <string>
+
+class LocalizeCommonAssetLoader
+{
+public:
+    explicit LocalizeCommonAssetLoader(std::function<void(const CommonLocalizeEntry&)> entryCallback);
+
+    bool LoadLocalizeAsset(const std::string& assetName, ISearchPath* searchPath, IAssetLoadingManager* manager, Zone* zone) const;
+
+private:
+    std::string GetFileName(const std::string& assetName, Zone* zone) const;
+
+    std::function<void(const CommonLocalizeEntry&)> m_entry_callback;
+};