235 lines
5.2 KiB
C++
235 lines
5.2 KiB
C++
// textthread.cc
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// 8/24/2013 jichi
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// Branch IHF/TextThread.cpp, rev 133
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// 8/24/2013 TODO: Clean up this file
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#ifdef _MSC_VER
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# pragma warning (disable:4100) // C4100: unreference formal parameter
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#endif // _MSC_VER
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#include "settings.h"
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#include "textthread.h"
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//#include "wintimer/wintimer.h"
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#include "vnrhook/include/const.h"
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#include "ithsys/ithsys.h"
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#include <stdio.h>
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#include "extensions/Extensions.h"
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MK_BASIC_TYPE(BYTE)
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MK_BASIC_TYPE(ThreadParameter)
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static DWORD MIN_DETECT = 0x20;
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static DWORD MIN_REDETECT = 0x80;
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//#define MIN_DETECT 0x20
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//#define MIN_REDETECT 0x80
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#ifndef CURRENT_SELECT
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# define CURRENT_SELECT 0x1000
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#endif
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#ifndef REPEAT_NUMBER_DECIDED
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# define REPEAT_NUMBER_DECIDED 0x2000
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#endif
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DWORD GetHookName(LPSTR str, DWORD pid, DWORD hook_addr,DWORD max);
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extern Settings *settings;
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extern HWND dummyWindow;
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void CALLBACK NewLineBuff(HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime)
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{
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KillTimer(hwnd,idEvent);
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TextThread *id=(TextThread*)idEvent;
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id->DispatchLastSentence();
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//id->SendLastToExtension();
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id->SetNewLineFlag();
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}
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TextThread::TextThread(ThreadParameter tp, WORD num) :
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//,tp
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thread_number(num)
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, output(nullptr)
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//, comment(nullptr)
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, timer(0)
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, status (0)
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, last_sentence(0)
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, sentence_length(0)
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, tp(tp)
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{
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}
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void TextThread::Reset()
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{
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//timer=0;
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last_sentence = 0;
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//if (comment) {
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// delete[] comment;
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// comment = nullptr;
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//}
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MyVector::Reset();
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}
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void TextThread::AddLineBreak()
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{
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if (sentence_length == 0) return;
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if (status&BUFF_NEWLINE)
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{
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sentence_length=0;
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if (status & USING_UNICODE)
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AddToStore((BYTE *)L"\r\n\r\n", 8);
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else
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AddToStore((BYTE *)"\r\n\r\n", 4);
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if (output)
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output(this, 0, 8, TRUE, false); // jichi 10/27/2013: space is false
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last_sentence = used;
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status &= ~BUFF_NEWLINE;
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}
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}
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void TextThread::AddText(const BYTE *con, int len, bool new_line, bool space)
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{
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if (status & BUFF_NEWLINE)
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AddLineBreak();
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if (len)
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if (new_line) {
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last_sentence = used + 4;
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if (status & USING_UNICODE)
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last_sentence += 4;
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sentence_length = 0;
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} else {
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SetNewLineTimer();
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sentence_length += len;
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}
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if (len <= 0) return;
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BYTE *data = const_cast<BYTE *>(con); // jichi 10/27/2013: TODO: Figure out where con is modified
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if (output)
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len = output(this, data, len, new_line, space);
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if (AddToStore(data, len)) {
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//sentence_length += len;
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/*ResetRepeatStatus();
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last_sentence=0;
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prev_sentence=0;
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sentence_length=len;
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repeat_index=0;
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status&=~REPEAT_DETECT|REPEAT_SUPPRESS; */
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}
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}
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void TextThread::GetEntryString(LPSTR buffer, DWORD max)
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{
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int len = sprintf(buffer, "%.4X:%.4d:0x%08X:0x%08X:0x%08X:",
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thread_number, tp. pid, tp.hook, tp.retn, tp.spl);
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GetHookName(buffer + len, tp.pid, tp.hook, max - len);
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}
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// jichi 9/28/2013: removed
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//void TextThread::CopyLastSentence(LPWSTR str)
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//{
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// int i,j,l;
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// if (status&USING_UNICODE)
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// {
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// if (used>8)
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// {
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// j=used>0xF0?(used-0xF0):0;
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// for (i=used-0xA;i>=j;i-=2)
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// {
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// if (*(DWORD*)(storage+i)==0xA000D) break;
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// }
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// if (i>=j)
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// {
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// l=used-i;
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// if (i>j) l-=4;
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// j=4;
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// }
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// else
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// {
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// i+=2;
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// l=used-i;
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// j=0;
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// }
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// memcpy(str,storage+i+j,l);
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// str[l>>1]=0;
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// }
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// else
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// {
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// memcpy(str,storage,used);
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// str[used>>1]=0;
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// }
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// }
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// else
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// {
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// if (used>4)
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// {
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// j=used>0x80?(used-0x80):0;
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// for (i=used-5;i>=j;i--)
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// {
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// if (*(DWORD*)(storage+i)==0xA0D0A0D) break;
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// }
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// if (i>=j)
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// {
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// l=used-i;
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// if (i>j) l-=4;
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// j=4;
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// }
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// else
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// {
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// i++;
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// l=used-i;
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// j=0;
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// }
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// size_t sz = (l|0xF) + 1;
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// char *buff = new char[sz];
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// //memset(buff, 0, sz); // jichi 9/26/2013: zero memory
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// memcpy(buff, storage + i + j, l);
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// buff[l] = 0;
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// str[MB_WC(buff, str)] = 0;
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// delete[] buff;
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// } else {
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// storage[used] = 0;
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// str[MB_WC((char *)storage, str)] = 0;
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// }
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// }
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//}
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// jichi 8/25/2013: clipboard removed
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void DispatchSentence(void* str,DWORD status, int len)
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{
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char sentenceBuffer[0x400];
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if (str && len > 0)
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{
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int size=(len*2|0xF)+1;
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if (len>=1022) return;
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memcpy(sentenceBuffer,str,len);
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*(WORD*)(sentenceBuffer+len)=0;
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HGLOBAL hCopy;
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wchar_t copy[0x400];
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if (status&USING_UNICODE)
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{
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memcpy(copy, sentenceBuffer, len + 2);
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}
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else
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{
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MultiByteToWideChar(932, 0, sentenceBuffer, -1, copy, 0x400);
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}
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DispatchSentenceToExtensions(copy, status);
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}
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}
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void TextThread::DispatchLastSentence()
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{
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// jichi 8/25/2013: clipboard removed
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DispatchSentence(storage+last_sentence,status,used-last_sentence);
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}
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void TextThread::SetNewLineFlag() { status |= BUFF_NEWLINE; }
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void TextThread::SetNewLineTimer()
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{
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if (thread_number == 0)
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// jichi 10/27/2013: Not used
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timer = 0; //SetTimer(dummyWindow,(UINT_PTR)this, settings->splittingInterval, NewLineConsole);
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else
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timer = SetTimer(dummyWindow, (UINT_PTR)this, settings->splittingInterval, NewLineBuff);
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}
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// EOF
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