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#include "Mra.h"
#include "MraRTFMsg.h"
#define COLORTABLE_COUNT 8
#define RTF_COLORTBLCOLOURS "\\red255\\green0\\blue0;\\red0\\green255\\blue0;\\red0\\green0\\blue255;\\red255\\green0\\blue255;\\red255\\green255\\blue0;\\red0\\green255\\blue255;\\red0\\green0\\blue0;\\red255\\green255\\blue255;"
static const LPSTR lpszColours[COLORTABLE_COUNT] =
{
"red",
"green",
"blue",
"magenta",
"yellow",
"cyan",
"black",
"white"
};
#define CRLF "\r\n"
#define PAR "\\par "
#define BB_COLOR_TAG "[color="
#define SYMBOLS_COUNT 19
static const LPSTR lpszSimbols[SYMBOLS_COUNT] =
{
"\r\n",
"\\",
"{",
"}",
"[b]",
"[/b]",
"[u]",
"[/u]",
"[i]",
"[/i]",
"[/color]",
"[color = red]",
"[color = green]",
"[color = blue]",
"[color = magenta]",
"[color = yellow]",
"[color = cyan]",
"[color = black]",
"[color = white]",
};
static const size_t dwcSimbolsCount[SYMBOLS_COUNT] =
{
2,
1,
1,
1,
3,
4,
3,
4,
3,
4,
8,
11,
13,
12,
15,
14,
12,
13,
13,
};
static const LPSTR lpszRTFTags[SYMBOLS_COUNT] =
{
"\\par",
"\\\\",
"\\{",
"\\}",
"{\\b ",
"}",
"{\\ul ",
"}",
"{\\i ",
"}",
"}",
"{\\cf2 ",
"{\\cf3 ",
"{\\cf4 ",
"{\\cf5 ",
"{\\cf6 ",
"{\\cf7 ",
"{\\cf8 ",
"{\\cf9 ",
};
static const size_t dwcRTFTagsCount[SYMBOLS_COUNT] =
{
4, 2, 2, 2, 4, 1, 5, 1, 4, 1, 1, 6, 6, 6, 6, 6, 6, 6, 6
};
DWORD MraTextToRTFData(LPSTR lpszMessage, size_t dwMessageSize, LPSTR lpszMessageConverted, size_t dwMessageConvertedBuffSize, size_t *pdwMessageConvertedSize);
BOOL MraIsMessageFlashAnimation(LPCWSTR lpwszMessage, size_t dwMessageSize)
{
dwMessageSize *= sizeof(WCHAR);
LPWSTR lpwszFound = (LPWSTR)MemoryFind(0, lpwszMessage, dwMessageSize, L"<SMILE>id = flas", 28);
if (lpwszFound)
if (MemoryFind(((lpwszFound-lpwszMessage)+32), lpwszMessage, dwMessageSize, L"'</SMILE>", 18))
return TRUE;
return FALSE;
}
DWORD MraTextToRTFData(LPSTR lpszMessage, size_t dwMessageSize, LPSTR lpszMessageConverted, size_t dwMessageConvertedBuffSize, size_t *pdwMessageConvertedSize)
{
if (lpszMessage && dwMessageSize && lpszMessageConverted && dwMessageConvertedBuffSize) {
BYTE tm, bCurByte;
LPSTR lpszMessageConvertedCur, lpszMessageConvertedMax;
size_t i;
lpszMessageConvertedCur = lpszMessageConverted;
lpszMessageConvertedMax = (lpszMessageConverted+dwMessageConvertedBuffSize);
for (i = 0; i < dwMessageSize && lpszMessageConvertedMax-lpszMessageConvertedCur > 3; i++) {
*((WORD*)lpszMessageConvertedCur) = *((WORD*)"\\'");
bCurByte = (*((BYTE*)lpszMessage+i));
tm = (bCurByte>>4)&0xf;
lpszMessageConvertedCur[2] = (tm>9)? ('a'+tm-10):('0'+tm);
tm = bCurByte&0xf;
lpszMessageConvertedCur[3] = (tm>9)? ('a'+tm-10):('0'+tm);
lpszMessageConvertedCur += 4;
(*((BYTE*)lpszMessageConvertedCur)) = 0;
}
if (pdwMessageConvertedSize)
*pdwMessageConvertedSize = lpszMessageConvertedCur - lpszMessageConverted;
return NO_ERROR;
}
if (pdwMessageConvertedSize)
*pdwMessageConvertedSize = 0;
return ERROR_INVALID_HANDLE;
}
DWORD MraSymbolsToRTFTags(DWORD dwFlags, LPSTR lpszMessage, size_t dwMessageSize, LPSTR lpszMessageConverted, size_t dwMessageConvertedBuffSize, size_t *pdwMessageConvertedSize)
{
DWORD dwRetErrorCode = NO_ERROR;
LPSTR lpszFounded[SYMBOLS_COUNT], lpszMessageConvertedCur, lpszMessageCur, lpszMessageCurPrev, lpszMessageConvertedMax;
size_t i, dwFirstFoundIndex = 0, dwFoundCount = 0, dwMemPartToCopy;
lpszMessageCurPrev = lpszMessage;
lpszMessageConvertedCur = lpszMessageConverted;
lpszMessageConvertedMax = (lpszMessageConverted+dwMessageConvertedBuffSize);
for (i = 0; i < SYMBOLS_COUNT; i++) { // loking for first time
lpszFounded[i] = (LPSTR)MemoryFind((lpszMessageCurPrev-lpszMessage), lpszMessage, dwMessageSize, lpszSimbols[i], dwcSimbolsCount[i]);
if (lpszFounded[i]) dwFoundCount++;
}
while (dwFoundCount) {
for (i = 0;i<SYMBOLS_COUNT;i++)
if (lpszFounded[i] && (lpszFounded[i]<lpszFounded[dwFirstFoundIndex] || lpszFounded[dwFirstFoundIndex] == NULL))
dwFirstFoundIndex = i;
if (lpszFounded[dwFirstFoundIndex]) { // found
dwMemPartToCopy = (lpszFounded[dwFirstFoundIndex]-lpszMessageCurPrev);
if (lpszMessageConvertedMax > (lpszMessageConvertedCur+(dwMemPartToCopy+dwcRTFTagsCount[dwFirstFoundIndex]))) {
MraTextToRTFData(lpszMessageCurPrev, dwMemPartToCopy, lpszMessageConvertedCur, (lpszMessageConvertedMax-lpszMessageConvertedCur), &i);lpszMessageConvertedCur += i;
memmove(lpszMessageConvertedCur, lpszRTFTags[dwFirstFoundIndex], dwcRTFTagsCount[dwFirstFoundIndex]);lpszMessageConvertedCur += dwcRTFTagsCount[dwFirstFoundIndex];
lpszMessageCurPrev = (lpszFounded[dwFirstFoundIndex]+dwcSimbolsCount[dwFirstFoundIndex]);
for (i = 0;i<SYMBOLS_COUNT;i++) { // looking for the next time
if (lpszFounded[i] && lpszFounded[i] < lpszMessageCurPrev) {
dwFoundCount--;// âû÷èòàåì òóò, ÷òîáû ó÷åñòü ñõîæèå ñìàéëû: "):-(" è ":-("
lpszFounded[i] = (LPSTR)MemoryFind((lpszMessageCurPrev-lpszMessage), lpszMessage, dwMessageSize, lpszSimbols[i], dwcSimbolsCount[i]);
if (lpszFounded[i]) dwFoundCount++;
}
}
}
else {
dwRetErrorCode = ERROR_BUFFER_OVERFLOW;
DebugBreak();
break;
}
}
}
lpszMessageCur = (lpszMessage+dwMessageSize);
MraTextToRTFData(lpszMessageCurPrev, (lpszMessageCur-lpszMessageCurPrev), lpszMessageConvertedCur, (lpszMessageConvertedMax-lpszMessageConvertedCur), &i);lpszMessageConvertedCur += i;
*((WORD*)lpszMessageConvertedCur) = 0;
if (pdwMessageConvertedSize)
*pdwMessageConvertedSize = lpszMessageConvertedCur - lpszMessageConverted;
return(dwRetErrorCode);
}
DWORD CMraProto::MraConvertToRTFW(LPCWSTR lpwszMessage, size_t dwMessageSize, LPSTR lpszMessageRTF, size_t dwMessageRTFBuffSize, size_t *pdwMessageRTFSize)
{
if (!lpwszMessage || !lpszMessageRTF)
return ERROR_INVALID_HANDLE;
if ((dwMessageSize+1024) > dwMessageRTFBuffSize) {
if (pdwMessageRTFSize)
*pdwMessageRTFSize = dwMessageSize;
return ERROR_BUFFER_OVERFLOW;
}
mir_ptr<CHAR> lpszMessage((LPSTR)mir_calloc(dwMessageSize+32));
if (!lpszMessage)
return GetLastError();
LPSTR lpszMessageRTFCur = lpszMessageRTF;
size_t dwtm;
DWORD dwRTFFontColour, dwFontSize;
LOGFONT lf = {0};
WideCharToMultiByte(MRA_CODE_PAGE, 0, lpwszMessage, dwMessageSize, lpszMessage, (dwMessageSize+32), NULL, NULL);
dwRTFFontColour = getDword("RTFFontColour", MRA_DEFAULT_RTF_FONT_COLOUR);
if ( !mraGetContactSettingBlob(NULL, "RTFFont", &lf, sizeof(LOGFONT), NULL)) {
HDC hDC = GetDC(NULL);// kegl
lf.lfCharSet = MRA_DEFAULT_RTF_FONT_CHARSET;
lf.lfHeight = -MulDiv(MRA_DEFAULT_RTF_FONT_SIZE, GetDeviceCaps(hDC, LOGPIXELSY), 72);
lstrcpynW(lf.lfFaceName, MRA_DEFAULT_RTF_FONT_NAME, LF_FACESIZE);
ReleaseDC(NULL, hDC);
}
dwFontSize = ((-lf.lfHeight)+(((-lf.lfHeight)+4)/8));
lpszMessageRTFCur += mir_snprintf(lpszMessageRTFCur, (dwMessageRTFBuffSize-((size_t)lpszMessageRTFCur-(size_t)lpszMessageRTF)), "{\\rtf1\\ansi\\ansicpg1251\\deff0\\deflang1049{\\fonttbl{\\f0\\fnil\\fcharset%lu %s;}}\r\n", lf.lfCharSet, lf.lfFaceName);
if (MemoryFind(0, lpszMessage, dwMessageSize, BB_COLOR_TAG, (sizeof(BB_COLOR_TAG)-1)))
lpszMessageRTFCur += mir_snprintf(lpszMessageRTFCur, (dwMessageRTFBuffSize-((size_t)lpszMessageRTFCur-(size_t)lpszMessageRTF)), "{\\colortbl;\\red%lu\\green%lu\\blue%lu;%s}\r\n", (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtBlue, (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtGreen, (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtRed, RTF_COLORTBLCOLOURS);
else
lpszMessageRTFCur += mir_snprintf(lpszMessageRTFCur, (dwMessageRTFBuffSize-((size_t)lpszMessageRTFCur-(size_t)lpszMessageRTF)), "{\\colortbl;\\red%lu\\green%lu\\blue%lu;}\r\n", (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtBlue, (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtGreen, (*((RGBTRIPLE*)&dwRTFFontColour)).rgbtRed);
LPSTR lpszNotfink = "",
lpszBold = ((lf.lfWeight == FW_BOLD)? "\\b1":lpszNotfink),
lpszItalic = (lf.lfItalic? "\\i1":lpszNotfink),
lpszUnderline = (lf.lfUnderline? "\\ul1":lpszNotfink),
lpszStrikeOut = (lf.lfStrikeOut? "\\strike1":lpszNotfink);
lpszMessageRTFCur += mir_snprintf(lpszMessageRTFCur, (dwMessageRTFBuffSize-((size_t)lpszMessageRTFCur-(size_t)lpszMessageRTF)), "\\viewkind4\\uc1\\pard\\cf1\\f0\\fs%lu%s%s%s%s", dwFontSize, lpszBold, lpszItalic, lpszUnderline, lpszStrikeOut);
if ( !MraSymbolsToRTFTags(0, lpszMessage, dwMessageSize, lpszMessageRTFCur, (dwMessageRTFBuffSize-(lpszMessageRTFCur-lpszMessageRTF)), &dwtm)) {
lpszMessageRTFCur += dwtm;
if ((lpszMessageRTF+dwMessageRTFBuffSize) >= (lpszMessageRTFCur+sizeof(PAR)+sizeof(CRLF)+2)) {
memmove(lpszMessageRTFCur, PAR, sizeof(PAR));lpszMessageRTFCur += (sizeof(PAR)-1);
memmove(lpszMessageRTFCur, CRLF, sizeof(CRLF));lpszMessageRTFCur += (sizeof(CRLF)-1);
memmove(lpszMessageRTFCur, "}", 2);lpszMessageRTFCur += 2;
if (pdwMessageRTFSize) (*pdwMessageRTFSize) = (lpszMessageRTFCur-lpszMessageRTF);
DebugPrintCRLFA(lpszMessageRTF);
return NO_ERROR;
}
if (pdwMessageRTFSize) *pdwMessageRTFSize = dwMessageRTFBuffSize+1024;
return ERROR_BUFFER_OVERFLOW;
}
return 0;
}
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