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cache translations in file

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This commit is contained in:
Akash Mozumdar 2019-06-16 19:43:59 -04:00
parent 28d14bcc32
commit 3a103890ad
1 changed files with 14 additions and 1 deletions
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15
extensions/translatewrapper.cpp
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@ -2,6 +2,7 @@
#include "network.h"
#include <QTimer>
#include <QInputDialog>
#include <QFile>
extern const char* SELECT_LANGUAGE;
extern const char* SELECT_LANGUAGE_MESSAGE;
@ -12,6 +13,8 @@ extern QStringList languages;
extern Synchronized<std::wstring> translateTo;
std::pair<bool, std::wstring> Translate(const std::wstring& text);
Synchronized<std::unordered_map<std::wstring, std::wstring>> translationCache;
BOOL WINAPI DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
{
switch (ul_reason_for_call)
@ -33,10 +36,21 @@ BOOL WINAPI DllMain(HMODULE hModule, DWORD ul_reason_for_call, LPVOID lpReserved
.toStdWString()
);
});
QFile file(QString("%1 Cache.txt").arg(TRANSLATION_PROVIDER));
file.open(QIODevice::ReadOnly | QIODevice::Text);
QStringList savedCache = QString(file.readAll()).split("|T|\n", QString::SkipEmptyParts);
for (int i = 0; i < savedCache.size() - 1; i += 2)
translationCache->insert({ savedCache[i].toStdWString(), savedCache[i + 1].toStdWString() });
}
break;
case DLL_PROCESS_DETACH:
{
QFile file(QString("%1 Cache.txt").arg(TRANSLATION_PROVIDER));
file.open(QIODevice::WriteOnly | QIODevice::Text);
auto translationCache = ::translationCache.Acquire();
for (const auto& [original, translation] : translationCache.contents)
file.write(QString::fromStdWString(FormatString(L"%s|T|\n%s|T|\n", original, translation)).toUtf8());
}
break;
}
@ -63,7 +77,6 @@ bool ProcessSentence(std::wstring& sentence, SentenceInfo sentenceInfo)
const int tokenCount = 30, delay = 60 * 1000;
Synchronized<std::vector<DWORD>> tokens;
} rateLimiter;
static Synchronized<std::unordered_map<std::wstring, std::wstring>> translationCache;
bool cache = false;
std::wstring translation;