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Copy pathNE_Localization.cpp
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126 lines (100 loc) · 2.38 KB
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#include "NE_Localization.hpp"
#include "NE_Debug.hpp"
namespace NE
{
static NonLocalizedCollector* nonLocalizedCollector = nullptr;
DictionarySource::DictionarySource ()
{
}
DictionarySource::~DictionarySource ()
{
}
Dictionary::Dictionary ()
{
}
void Dictionary::Clear ()
{
dictionary.clear ();
}
bool Dictionary::IsEmpty () const
{
return dictionary.empty ();
}
bool Dictionary::AddLocalizedString (const std::wstring& id, const std::wstring& str)
{
if (DBGERROR (dictionary.find (id) != dictionary.end ())) {
return false;
}
dictionary.insert ({ id, str });
return true;
}
bool Dictionary::HasLocalizedString (const std::wstring& id) const
{
return dictionary.find (id) != dictionary.end ();
}
std::wstring Dictionary::GetLocalizedString (const std::wstring& id) const
{
if (dictionary.find (id) == dictionary.end ()) {
return id;
}
return dictionary.at (id);
}
NonLocalizedCollector::NonLocalizedCollector ()
{
}
NonLocalizedCollector::~NonLocalizedCollector ()
{
}
NonLocalizedCollectorGuard::NonLocalizedCollectorGuard (NonLocalizedCollector* collector)
{
SetNonLocalizedCollector (collector);
}
NonLocalizedCollectorGuard::~NonLocalizedCollectorGuard ()
{
SetNonLocalizedCollector (nullptr);
}
static Dictionary& GetGlobalDictionary ()
{
static Dictionary globalDictionary;
return globalDictionary;
}
void SetNonLocalizedCollector (NonLocalizedCollector* collector)
{
nonLocalizedCollector = collector;
}
bool FillDictionary (Dictionary& dictionary, DictionarySource& source)
{
dictionary.Clear ();
bool success = source.EnumerateEntries ([&] (const std::wstring& id, const std::wstring& str) {
if (!dictionary.AddLocalizedString (id, str)) {
return false;
}
return true;
});
if (!success) {
dictionary.Clear ();
}
return success;
}
std::wstring LocalizeString (const Dictionary& dictionary, const std::wstring& str)
{
if (!dictionary.HasLocalizedString (str)) {
return str;
}
return dictionary.GetLocalizedString (str);
}
bool FillDictionary (DictionarySource& source)
{
return FillDictionary (GetGlobalDictionary (), source);
}
std::wstring LocalizeString (const std::wstring& str)
{
const Dictionary& globalDictionary = GetGlobalDictionary ();
if (nonLocalizedCollector != nullptr) {
if (!globalDictionary.HasLocalizedString (str)) {
nonLocalizedCollector->NonLocalizedStringFound (str);
}
}
return LocalizeString (globalDictionary, str);
}
}