forked from teamnwah/openmw-tes3coop
Cell names localization fix
lazydev
12 years ago
parent
1cf019a007
commit
74ae479780
@ -0,0 +1,104 @@
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#include "translation_data.hpp"
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#include <components/misc/stringops.hpp>
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#include <fstream>
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namespace TranslationData
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{
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void Storage::loadTranslationData(const Files::Collections& dataFileCollections,
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const std::string& esmFileName)
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{
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std::string esmNameNoExtension(Misc::StringUtils::lowerCase(esmFileName));
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//changing the extension
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size_t dotPos = esmNameNoExtension.rfind('.');
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if (dotPos != std::string::npos)
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esmNameNoExtension.resize(dotPos);
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loadData(mCellNamesTranslations, esmNameNoExtension, ".cel", dataFileCollections);
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loadData(mPhraseForms, esmNameNoExtension, ".top", dataFileCollections);
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loadData(mTopicIDs, esmNameNoExtension, ".mrk", dataFileCollections);
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}
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void Storage::loadData(ContainerType& container,
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const std::string& fileNameNoExtension,
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const std::string& extension,
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const Files::Collections& dataFileCollections)
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{
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std::string path;
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try
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{
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path = dataFileCollections.getCollection(extension).getPath(fileNameNoExtension + extension).string();
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}
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catch(...)
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{
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//no file
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return;
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}
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std::ifstream stream(path);
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if (stream.is_open())
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{
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loadDataFromStream(container, stream);
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stream.close();
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}
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}
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void Storage::loadDataFromStream(ContainerType& container, std::istream& stream)
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{
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std::string line;
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while (!stream.eof())
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{
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std::getline( stream, line );
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if (!line.empty() && *line.rbegin() == '\r')
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line.resize(line.size() - 1);
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if (!line.empty())
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{
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char* buffer = ToUTF8::getBuffer(line.size() + 1);
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//buffer has at least line.size() + 1 bytes, so it must be safe
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strcpy(buffer, line.c_str());
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line = ToUTF8::getUtf8(mEncoding);
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size_t tab_pos = line.find('\t');
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if (tab_pos != std::string::npos && tab_pos > 0 && tab_pos < line.size() - 1)
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{
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std::string key = line.substr(0, tab_pos);
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std::string value = line.substr(tab_pos + 1);
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if (!key.empty() && !value.empty())
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container.insert(std::make_pair(key, value));
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}
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}
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}
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}
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std::string Storage::translateCellName(const std::string& cellName) const
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{
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auto entry = mCellNamesTranslations.find(cellName);
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if (entry == mCellNamesTranslations.end())
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return cellName;
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return entry->second;
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}
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std::string Storage::topicID(const std::string& phrase) const
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{
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std::string result;
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//seeking for the standard phrase form
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auto phraseFormsIterator = mPhraseForms.find(phrase);
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if (phraseFormsIterator != mPhraseForms.end())
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result = phraseFormsIterator->second;
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else
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result = phrase;
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//seeking for the topic ID
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auto topicIDIterator = mTopicIDs.find(result);
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if (topicIDIterator != mTopicIDs.end())
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result = topicIDIterator->second;
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return result;
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}
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}
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@ -0,0 +1,36 @@
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#ifndef COMPONENTS_TRANSLATION_DATA_H
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#define COMPONENTS_TRANSLATION_DATA_H
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#include <components/to_utf8/to_utf8.hpp>
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#include <components/files/collections.hpp>
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namespace TranslationData
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{
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class Storage
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{
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public:
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Storage(const ToUTF8::FromType& encoding) : mEncoding(encoding) {}
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void loadTranslationData(const Files::Collections& dataFileCollections,
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const std::string& esmFileName);
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std::string translateCellName(const std::string& cellName) const;
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std::string topicID(const std::string& phrase) const;
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private:
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typedef std::map<std::string, std::string> ContainerType;
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void loadData(ContainerType& container,
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const std::string& fileNameNoExtension,
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const std::string& extension,
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const Files::Collections& dataFileCollections);
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void loadDataFromStream(ContainerType& container, std::istream& stream);
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ToUTF8::FromType mEncoding;
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std::map<std::string, std::string> mCellNamesTranslations, mTopicIDs, mPhraseForms;
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};
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}
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#endif
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