mirror of
https://github.com/Artikash/Textractor.git
synced 2024-12-23 17:04:12 +08:00
63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
#include "textthread.h"
|
|
#include "const.h"
|
|
#include "host.h"
|
|
#include "util.h"
|
|
|
|
TextThread::TextThread(ThreadParam tp, HookParam hp, std::wstring name) :
|
|
handle(threadCounter++),
|
|
name(name),
|
|
tp(tp),
|
|
hp(hp),
|
|
deletionEvent(CreateEventW(nullptr, FALSE, FALSE, NULL)),
|
|
flushThread([&] { Host::Setup(); while (WaitForSingleObject(deletionEvent, 10) == WAIT_TIMEOUT) Flush(); })
|
|
{}
|
|
|
|
TextThread::~TextThread()
|
|
{
|
|
SetEvent(deletionEvent);
|
|
flushThread.join();
|
|
CloseHandle(deletionEvent);
|
|
}
|
|
|
|
std::wstring TextThread::GetStorage()
|
|
{
|
|
LOCK(storageMutex);
|
|
return storage;
|
|
}
|
|
|
|
void TextThread::AddSentence(std::wstring sentence)
|
|
{
|
|
if (Output(this, sentence))
|
|
{
|
|
LOCK(storageMutex);
|
|
storage += sentence;
|
|
}
|
|
}
|
|
|
|
void TextThread::Push(const BYTE* data, int len)
|
|
{
|
|
if (len < 0) return;
|
|
LOCK(bufferMutex);
|
|
buffer += hp.type & USING_UNICODE
|
|
? std::wstring((wchar_t*)data, len / 2)
|
|
: Util::StringToWideString(std::string((char*)data, len), hp.codepage ? hp.codepage : defaultCodepage);
|
|
if (std::all_of(buffer.begin(), buffer.end(), [&](wchar_t c) { return repeatingChars.count(c) > 0; })) buffer.clear();
|
|
lastPushTime = GetTickCount();
|
|
}
|
|
|
|
void TextThread::Flush()
|
|
{
|
|
std::wstring sentence;
|
|
{
|
|
LOCK(bufferMutex);
|
|
if (buffer.empty()) return;
|
|
if (buffer.size() < maxBufferSize && GetTickCount() - lastPushTime < flushDelay) return;
|
|
sentence = buffer;
|
|
buffer.clear();
|
|
|
|
if (Util::RemoveRepetition(sentence)) repeatingChars = std::unordered_set(sentence.begin(), sentence.end());
|
|
else repeatingChars.clear();
|
|
}
|
|
AddSentence(sentence);
|
|
}
|