forked from Public-Mirror/Textractor
59 lines
1.7 KiB
C++
59 lines
1.7 KiB
C++
#include "textthread.h"
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#include "const.h"
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#include "text.h"
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#include "host.h"
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#include "util.h"
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TextThread::TextThread(ThreadParam tp, HookParam hp, std::optional<std::wstring> name) :
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handle(threadCounter++),
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name(name.value_or(Util::StringToWideString(hp.name).value())),
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tp(tp),
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hp(hp)
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{
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CreateTimerQueueTimer(timer, NULL, Flush, this, 25, 25, WT_EXECUTELONGFUNCTION);
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OnCreate(this);
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}
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TextThread::~TextThread()
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{
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OnDestroy(this);
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}
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std::wstring TextThread::GetStorage()
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{
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return storage->c_str();
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}
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void TextThread::AddSentence(std::wstring sentence)
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{
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if (Output(this, sentence)) storage->append(sentence);
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}
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void TextThread::Push(const BYTE* data, int len)
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{
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if (len < 0) return;
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LOCK(bufferMutex);
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if (hp.type & USING_UNICODE) buffer += std::wstring((wchar_t*)data, len / 2);
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else if (auto converted = Util::StringToWideString(std::string((char*)data, len), hp.codepage ? hp.codepage : defaultCodepage)) buffer += converted.value();
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else Host::AddConsoleOutput(INVALID_CODEPAGE);
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if (std::all_of(buffer.begin(), buffer.end(), [&](wchar_t c) { return repeatingChars.count(c) > 0; })) buffer.clear();
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lastPushTime = GetTickCount();
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}
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void CALLBACK Flush(void* thread, BOOLEAN)
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{
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auto This = (TextThread*)thread;
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std::wstring sentence;
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{
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LOCK(This->bufferMutex);
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if (This->buffer.empty()) return;
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if (This->buffer.size() < This->maxBufferSize && GetTickCount() - This->lastPushTime < This->flushDelay) return;
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sentence = This->buffer;
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This->buffer.clear();
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if (Util::RemoveRepetition(sentence)) This->repeatingChars = std::unordered_set(sentence.begin(), sentence.end());
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else This->repeatingChars.clear();
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}
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This->AddSentence(sentence);
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}
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