Textractor_test/GUI/host/textthread.h

47 lines
1.2 KiB
C++

#pragma once
#include "common.h"
#include "types.h"
class TextThread
{
public:
typedef std::function<bool(TextThread*, std::wstring&)> OutputCallback;
inline static OutputCallback Output;
inline static int flushDelay = 400; // flush every 400ms by default
inline static int maxBufferSize = 1000;
inline static int defaultCodepage = SHIFT_JIS;
inline static int threadCounter = 0;
TextThread(ThreadParam tp, HookParam hp, std::wstring name);
TextThread(TextThread&) = delete;
TextThread& operator=(TextThread) = delete;
~TextThread();
std::wstring GetStorage();
void AddSentence(std::wstring sentence);
void Push(const BYTE* data, int len);
const int64_t handle;
const std::wstring name;
const ThreadParam tp;
const HookParam hp;
private:
// see https://github.com/Artikash/Textractor/issues/40
static bool FilterRepetition(std::wstring& sentence);
void Flush();
std::wstring buffer;
std::unordered_set<wchar_t> repeatingChars;
std::mutex bufferMutex;
std::wstring storage;
std::recursive_mutex storageMutex;
HANDLE deletionEvent = CreateEventW(nullptr, FALSE, FALSE, NULL);
std::thread flushThread = std::thread([&] { while (WaitForSingleObject(deletionEvent, 10) == WAIT_TIMEOUT) Flush(); });
DWORD lastPushTime = GetTickCount();
};