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GetTextById::GetAllSortedTranslations().

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This commit is contained in:
Alex Zolotarev 2016-02-26 21:15:36 +03:00 • committed by Sergey Yershov
parent efbed49e49
commit 011ca81098
2 changed files with 15 additions and 0 deletions
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12
platform/get_text_by_id.cpp
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@ -7,6 +7,7 @@
#include "3party/jansson/myjansson.hpp"
#include "std/algorithm.hpp"
#include "std/target_os.hpp"
namespace
@ -120,4 +121,15 @@ string GetTextById::operator()(string const & textId) const
return string();
return textIt->second;
}
TTranslations GetTextById::GetAllSortedTranslations() const
{
TTranslations all;
all.reserve(m_localeTexts.size());
for (auto const & tr : m_localeTexts)
all.emplace_back(tr.first, tr.second);
using TValue = TTranslations::value_type;
sort(all.begin(), all.end(), [](TValue const & v1, TValue const & v2) { return v1.second < v2.second; });
return all;
}
} // namespace platform

3
platform/get_text_by_id.hpp
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@ -4,6 +4,7 @@
#include "std/unique_ptr.hpp"
#include "std/unordered_map.hpp"
#include "std/utility.hpp"
#include "std/vector.hpp"
namespace platform
{
@ -18,6 +19,7 @@ enum class TextSource
class GetTextById;
using TGetTextByIdPtr = unique_ptr<GetTextById>;
using TTranslations = vector<pair<string, string>>;
/// GetTextById represents text messages which are saved in textsDir
/// in a specified locale.
@ -29,6 +31,7 @@ public:
/// The boolean flag is set to false otherwise.
string operator()(string const & textId) const;
string GetLocale() const { return m_locale; }
TTranslations GetAllSortedTranslations() const;
private:
friend TGetTextByIdPtr GetTextByIdFactory(TextSource textSource, string const & localeName);