srmm plusified

git-svn-id: http://svn.miranda-ng.org/main/trunk@583 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 645 insertions, 0 deletions

diff --git a/plugins/SRMM/msglog.cpp b/plugins/SRMM/msglog.cpp
new file mode 100644
index 0000000000..e32c98ae50
--- /dev/null
+++ b/plugins/SRMM/msglog.cpp
@@ -0,0 +1,645 @@
+/*

+Copyright 2000-2010 Miranda IM project, 

+all portions of this codebase are copyrighted to the people 

+listed in contributors.txt.

+

+This program is free software; you can redistribute it and/or

+modify it under the terms of the GNU General Public License

+as published by the Free Software Foundation; either version 2

+of the License, or (at your option) any later version.

+

+This program is distributed in the hope that it will be useful,

+but WITHOUT ANY WARRANTY; without even the implied warranty of

+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+GNU General Public License for more details.

+

+You should have received a copy of the GNU General Public License

+along with this program; if not, write to the Free Software

+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

+*/

+#include "commonheaders.h"

+

+extern HANDLE hIconLibItem[];

+

+static int logPixelSY;

+#define LOGICON_MSG_IN      0

+#define LOGICON_MSG_OUT     1

+#define LOGICON_MSG_NOTICE  2

+static PBYTE pLogIconBmpBits[3];

+static int logIconBmpSize[ SIZEOF(pLogIconBmpBits) ];

+

+#define STREAMSTAGE_HEADER  0

+#define STREAMSTAGE_EVENTS  1

+#define STREAMSTAGE_TAIL    2

+#define STREAMSTAGE_STOP    3

+struct LogStreamData

+{

+	int stage;

+	HANDLE hContact;

+	HANDLE hDbEvent, hDbEventLast;

+	char *buffer;

+	int bufferOffset, bufferLen;

+	int eventsToInsert;

+	int isEmpty;

+	struct SrmmWindowData *dlgDat;

+};

+

+static char szSep2[40], szSep2_RTL[50];

+

+static void AppendToBuffer(char **buffer, int *cbBufferEnd, int *cbBufferAlloced, const char *fmt, ...)

+{

+	va_list va;

+	int charsDone;

+

+	va_start(va, fmt);

+	for (;;) {

+		charsDone = mir_vsnprintf(*buffer + *cbBufferEnd, *cbBufferAlloced - *cbBufferEnd, fmt, va);

+		if (charsDone >= 0)

+			break;

+		*cbBufferAlloced += 1024;

+		*buffer = (char *) mir_realloc(*buffer, *cbBufferAlloced);

+	}

+	va_end(va);

+	*cbBufferEnd += charsDone;

+}

+

+static const TCHAR *bbcodes[] = { _T("[b]"), _T("[i]"), _T("[u]"), _T("[s]"), _T("[/b]"), _T("[/i]"), _T("[/u]"), _T("[/s]") };

+static const char *bbcodefmt[] = { "\\b ", "\\i ", "\\ul ", "\\strike ", "\\b0 ", "\\i0 ", "\\ul0 ", "\\strike0 " };

+

+static int AppendToBufferWithRTF(char **buffer, int *cbBufferEnd, int *cbBufferAlloced, TCHAR* line)

+{

+	DWORD textCharsCount = 0;

+	char *d;

+	int lineLen;

+

+	if (line  ==  NULL)

+		return 0;

+

+	lineLen = (int)_tcslen(line) * 9 + 8;

+	if (*cbBufferEnd + lineLen > *cbBufferAlloced) 

+	{

+		cbBufferAlloced[0] += (lineLen + 1024 - lineLen % 1024);

+		*buffer = (char *) mir_realloc(*buffer, *cbBufferAlloced);

+	}

+

+	d = *buffer + *cbBufferEnd;

+	strcpy(d, "{\\uc1 ");

+	d += 6;

+

+	for (; *line; line++, textCharsCount++) 

+	{

+		if (*line  ==  '\r' && line[1]  ==  '\n') 

+		{

+			memcpy(d, "\\par ", 5);

+			line++;

+			d += 5;

+		}

+		else if (*line  ==  '\n') {

+			memcpy(d, "\\par ", 5);

+			d += 5;

+		}

+		else if (*line  ==  '\t') 

+		{

+			memcpy(d, "\\tab ", 5);

+			d += 5;

+		}

+		else if (*line  ==  '\\' || *line  ==  '{' || *line  ==  '}') 

+		{

+			*d++ = '\\';

+			*d++ = (char) *line;

+		}

+		else if (*line  ==  '[' && (g_dat->flags & SMF_SHOWFORMAT))

+		{

+			int i, found = 0;

+			for (i = 0; i < SIZEOF(bbcodes); ++i)

+			{

+				if (line[1]  ==  bbcodes[i][1])

+				{

+					size_t lenb = _tcslen(bbcodes[i]);

+					if (!_tcsnicmp(line, bbcodes[i], lenb))

+					{

+						size_t len = strlen(bbcodefmt[i]);

+						memcpy(d, bbcodefmt[i], len);

+						d += len;

+						line += lenb - 1;

+						found = 1;

+						break;

+					}

+				}

+			}

+			if (!found)

+			{

+				if (!_tcsnicmp(line, _T("[url"), 4))

+				{

+					TCHAR* tag = _tcschr(line + 4, ']');

+					if (tag)

+					{

+						TCHAR *tagu = (line[4]  ==  '=') ? line + 5 : tag + 1;

+						TCHAR *tage = _tcsstr(tag, _T("[/url]"));

+						if (!tage) tage = _tcsstr(tag, _T("[/URL]"));

+						if (tage)

+						{

+							*tag = 0;

+							*tage = 0;

+							d += sprintf(d, "{\\field{\\*\\fldinst HYPERLINK \"%s\"}{\\fldrslt %s}}", mir_t2a(tagu), mir_t2a(tag + 1));

+//							d += sprintf(d, "{\\field{\\*\\fldinst HYPERLINK \"%s\"}{\\fldrslt \\ul\\cf%d %s}}", mir_t2a(tagu), msgDlgFontCount, mir_t2a(tag + 1));

+							line = tage + 5;

+							found = 1;

+						}

+					}

+				}

+				else if (!_tcsnicmp(line, _T("[color="), 7))

+				{

+					TCHAR* tag = _tcschr(line + 7, ']');

+					if (tag)

+					{

+						line = tag;

+						found = 1;

+					}

+				}

+				else if (!_tcsnicmp(line, _T("[/color]"), 8))

+				{

+					line += 7;

+					found = 1;

+				}

+			}

+			if (!found)

+			{

+				if (*line < 128)  *d++ = (char) *line;

+				else d += sprintf(d, "\\u%d ?", *line);

+			}

+		}

+		else if (*line < 128) *d++ = (char) *line;

+		else d += sprintf(d, "\\u%d ?", *line);

+	}

+

+	*(d++) = '}';

+	*d = 0;

+

+	*cbBufferEnd = (int) (d - *buffer);

+	return textCharsCount;

+}

+

+#define FONT_FORMAT "{\\f%u\\fnil\\fcharset%u %S;}"

+

+static char *CreateRTFHeader(struct SrmmWindowData *dat)

+{

+	char *buffer;

+	int bufferAlloced, bufferEnd;

+	int i;

+	LOGFONT lf;

+	COLORREF colour;

+	HDC hdc;

+

+	hdc = GetDC(NULL);

+	logPixelSY = GetDeviceCaps(hdc, LOGPIXELSY);

+	ReleaseDC(NULL, hdc);

+	bufferEnd = 0;

+	bufferAlloced = 1024;

+	buffer = (char *) mir_alloc(bufferAlloced);

+	buffer[0] = '\0';

+	AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "{\\rtf1\\ansi\\deff0{\\fonttbl");

+

+	for (i = 0; i < msgDlgFontCount; i++) {

+		LoadMsgDlgFont(i, &lf, NULL);

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, FONT_FORMAT, i, lf.lfCharSet, lf.lfFaceName);

+	}

+	AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "}{\\colortbl ");

+	for (i = 0; i < msgDlgFontCount; i++) {

+		LoadMsgDlgFont(i, NULL, &colour);

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\red%u\\green%u\\blue%u;", GetRValue(colour), GetGValue(colour), GetBValue(colour));

+	}

+	if (GetSysColorBrush(COLOR_HOTLIGHT)  ==  NULL)

+		colour = RGB(0, 0, 255);

+	else

+		colour = GetSysColor(COLOR_HOTLIGHT);

+	AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\red%u\\green%u\\blue%u;", GetRValue(colour), GetGValue(colour), GetBValue(colour));

+	AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "}");

+	//AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "}\\pard");

+	return buffer;

+}

+

+//mir_free() the return value

+static char *CreateRTFTail(struct SrmmWindowData *dat)

+{

+	char *buffer;

+	int bufferAlloced, bufferEnd;

+

+	bufferEnd = 0;

+	bufferAlloced = 1024;

+	buffer = (char *) mir_alloc(bufferAlloced);

+	buffer[0] = '\0';

+	AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "}");

+	return buffer;

+}

+

+//return value is static

+static char *SetToStyle(int style)

+{

+	static char szStyle[128];

+	LOGFONT lf;

+

+	LoadMsgDlgFont(style, &lf, NULL);

+	wsprintfA(szStyle, "\\f%u\\cf%u\\b%d\\i%d\\fs%u", style, style, lf.lfWeight >= FW_BOLD ? 1 : 0, lf.lfItalic, 2 * abs(lf.lfHeight) * 74 / logPixelSY);

+	return szStyle;

+}

+

+int DbEventIsForMsgWindow(DBEVENTINFO *dbei)

+{

+	DBEVENTTYPEDESCR* et = ( DBEVENTTYPEDESCR* )CallService( MS_DB_EVENT_GETTYPE, ( WPARAM )dbei->szModule, ( LPARAM )dbei->eventType );

+	return et && ( et->flags & DETF_MSGWINDOW );

+}

+

+int DbEventIsShown(DBEVENTINFO * dbei, struct SrmmWindowData *dat)

+{

+	switch (dbei->eventType) {

+		case EVENTTYPE_MESSAGE:

+			return 1;

+		case EVENTTYPE_JABBER_CHATSTATES:

+		case EVENTTYPE_JABBER_PRESENCE:

+		case EVENTTYPE_STATUSCHANGE:

+		case EVENTTYPE_FILE:

+			return (dbei->flags & DBEF_READ)  ==  0;

+	}

+	return DbEventIsForMsgWindow(dbei);

+}

+

+//mir_free() the return value

+static char *CreateRTFFromDbEvent(struct SrmmWindowData *dat, HANDLE hContact, HANDLE hDbEvent, struct LogStreamData *streamData)

+{

+	char *buffer;

+	int bufferAlloced, bufferEnd;

+	DBEVENTINFO dbei = { 0 };

+	int showColon = 0;

+

+	dbei.cbSize = sizeof(dbei);

+	dbei.cbBlob = CallService(MS_DB_EVENT_GETBLOBSIZE, (WPARAM) hDbEvent, 0);

+	if (dbei.cbBlob  ==  -1)

+		return NULL;

+	dbei.pBlob = (PBYTE) mir_alloc(dbei.cbBlob);

+	CallService(MS_DB_EVENT_GET, (WPARAM) hDbEvent, (LPARAM) & dbei);

+	if (!DbEventIsShown(&dbei, dat)) {

+		mir_free(dbei.pBlob);

+		return NULL;

+	}

+	if (!(dbei.flags & DBEF_SENT) && (dbei.eventType  ==  EVENTTYPE_MESSAGE || DbEventIsForMsgWindow(&dbei)))

+	{

+		CallService(MS_DB_EVENT_MARKREAD, (WPARAM) hContact, (LPARAM) hDbEvent);

+		CallService(MS_CLIST_REMOVEEVENT, (WPARAM) hContact, (LPARAM) hDbEvent);

+	}

+	else if (dbei.eventType  ==  EVENTTYPE_STATUSCHANGE || dbei.eventType  ==  EVENTTYPE_JABBER_CHATSTATES || dbei.eventType  ==  EVENTTYPE_JABBER_PRESENCE) {

+		CallService(MS_DB_EVENT_MARKREAD, (WPARAM) hContact, (LPARAM) hDbEvent);

+	}

+	bufferEnd = 0;

+	bufferAlloced = 1024;

+	buffer = (char *) mir_alloc(bufferAlloced);

+	buffer[0] = '\0';

+

+	if (!dat->bIsAutoRTL && !streamData->isEmpty)

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\par");

+

+	if (dbei.flags & DBEF_RTL) {

+        AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\rtlpar");

+		dat->bIsAutoRTL = TRUE;

+	}

+    else

+        AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\ltrpar");

+

+	streamData->isEmpty = 0;

+

+	if (dat->bIsAutoRTL) {

+		if(dbei.flags & DBEF_RTL) {

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\ltrch\\rtlch");

+		}else{

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\rtlch\\ltrch");

+		}

+	}

+

+	if (g_dat->flags&SMF_SHOWICONS) {

+		int i;

+

+		switch (dbei.eventType) {

+			case EVENTTYPE_MESSAGE:

+				if (dbei.flags & DBEF_SENT) {

+					i = LOGICON_MSG_OUT;

+				}

+				else {

+					i = LOGICON_MSG_IN;

+				}

+				break;

+			case EVENTTYPE_JABBER_CHATSTATES:

+			case EVENTTYPE_JABBER_PRESENCE:

+			case EVENTTYPE_STATUSCHANGE:

+			case EVENTTYPE_FILE:

+			default:

+				i = LOGICON_MSG_NOTICE;

+				break;

+		}

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\f0\\fs14");

+		while (bufferAlloced - bufferEnd < logIconBmpSize[i])

+			bufferAlloced += 1024;

+		buffer = (char *) mir_realloc(buffer, bufferAlloced);

+		CopyMemory(buffer + bufferEnd, pLogIconBmpBits[i], logIconBmpSize[i]);

+		bufferEnd += logIconBmpSize[i];

+	}

+	if (g_dat->flags & SMF_SHOWTIME) 

+	{

+		const TCHAR* szFormat; 

+		TCHAR str[64];

+		

+		if (g_dat->flags & SMF_SHOWSECS) 

+			szFormat = g_dat->flags & SMF_SHOWDATE ? _T("d s") : _T("s");

+		else

+			szFormat = g_dat->flags & SMF_SHOWDATE ? _T("d t") : _T("t");

+

+		tmi.printTimeStamp(NULL, dbei.timestamp, szFormat, str, SIZEOF(str), 0);

+

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, " %s ", SetToStyle(dbei.flags & DBEF_SENT ? MSGFONTID_MYTIME : MSGFONTID_YOURTIME));

+		AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, str);

+		showColon = 1;

+	}

+	if (!(g_dat->flags&SMF_HIDENAMES) && dbei.eventType != EVENTTYPE_STATUSCHANGE && dbei.eventType != EVENTTYPE_JABBER_CHATSTATES && dbei.eventType != EVENTTYPE_JABBER_PRESENCE) {

+		TCHAR* szName;

+		CONTACTINFO ci = {0};

+

+		if (dbei.flags & DBEF_SENT) {

+			ci.cbSize = sizeof(ci);

+			ci.szProto = dbei.szModule;

+			ci.dwFlag = CNF_DISPLAY | CNF_TCHAR;

+			if (!CallService(MS_CONTACT_GETCONTACTINFO, 0, (LPARAM) & ci)) {

+				// CNF_DISPLAY always returns a string type

+				szName = ci.pszVal;

+			}

+		}

+		else szName = ( TCHAR* ) CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM) hContact, GCDNF_TCHAR);

+

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, " %s ", SetToStyle(dbei.flags & DBEF_SENT ? MSGFONTID_MYNAME : MSGFONTID_YOURNAME));

+		AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, szName);

+		showColon = 1;

+		if (ci.pszVal)

+			mir_free(ci.pszVal);

+	}

+

+	if (showColon)

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "%s :", SetToStyle(dbei.flags & DBEF_SENT ? MSGFONTID_MYCOLON : MSGFONTID_YOURCOLON));

+

+	switch (dbei.eventType) {

+		default:

+		case EVENTTYPE_MESSAGE:

+		{	

+			TCHAR* msg = DbGetEventTextT( &dbei, CP_ACP );

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, " %s ", SetToStyle(dbei.flags & DBEF_SENT ? MSGFONTID_MYMSG : MSGFONTID_YOURMSG));

+			AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, msg);

+

+			mir_free(msg);

+			break;

+		}

+		case EVENTTYPE_JABBER_CHATSTATES:

+		case EVENTTYPE_JABBER_PRESENCE:

+		case EVENTTYPE_STATUSCHANGE:

+		{

+			TCHAR *msg, *szName;

+			CONTACTINFO ci = {0};

+

+			if (dbei.flags & DBEF_SENT) {

+				ci.cbSize = sizeof(ci);

+				ci.hContact = NULL;

+				ci.szProto = dbei.szModule;

+				ci.dwFlag = CNF_DISPLAY | CNF_TCHAR;

+

+				if (!CallService(MS_CONTACT_GETCONTACTINFO, 0, (LPARAM) & ci)) {

+					// CNF_DISPLAY always returns a string type

+					szName = ci.pszVal;

+				}

+			}

+			else szName = ( TCHAR* )CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM) hContact, GCDNF_TCHAR);

+

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, " %s ", SetToStyle(MSGFONTID_NOTICE));

+			AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, szName);

+			AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, _T(" "));

+

+			msg = DbGetEventTextT( &dbei, CP_ACP );

+			if ( msg ) {

+				AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, msg);

+				mir_free( msg );

+			}

+			mir_free(ci.pszVal);

+			break;

+		}

+		case EVENTTYPE_FILE:

+		{

+			char* filename = (char*)dbei.pBlob + sizeof(DWORD);

+			char* descr = filename + strlen( filename ) + 1;

+			TCHAR* ptszFileName = DbGetEventStringT( &dbei, filename );

+

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, " %s ", SetToStyle(MSGFONTID_NOTICE));

+			AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced,

+				(dbei.flags & DBEF_SENT) ? TranslateT("File sent") : TranslateT("File received"));

+			AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, ": ");

+			AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, ptszFileName);

+			mir_free( ptszFileName );

+

+			if ( *descr != 0 ) {

+				TCHAR* ptszDescr = DbGetEventStringT( &dbei, descr );

+				AppendToBuffer( &buffer, &bufferEnd, &bufferAlloced, " (" );

+				AppendToBufferWithRTF(&buffer, &bufferEnd, &bufferAlloced, ptszDescr);

+				AppendToBuffer( &buffer, &bufferEnd, &bufferAlloced, ")" );

+				mir_free( ptszDescr );

+			}

+			break;

+	}	}

+

+	if(dat->bIsAutoRTL)

+		AppendToBuffer(&buffer, &bufferEnd, &bufferAlloced, "\\par");

+

+	mir_free(dbei.pBlob);

+	return buffer;

+}

+

+static DWORD CALLBACK LogStreamInEvents(DWORD_PTR dwCookie, LPBYTE pbBuff, LONG cb, LONG * pcb)

+{

+	struct LogStreamData *dat = (struct LogStreamData *) dwCookie;

+

+	if (dat->buffer  ==  NULL) 

+	{

+		dat->bufferOffset = 0;

+		switch (dat->stage) 

+		{

+			case STREAMSTAGE_HEADER:

+				dat->buffer = CreateRTFHeader(dat->dlgDat);

+				dat->stage = STREAMSTAGE_EVENTS;

+				break;

+

+			case STREAMSTAGE_EVENTS:

+				if (dat->eventsToInsert) 

+				{

+					do 

+					{

+						dat->buffer = CreateRTFFromDbEvent(dat->dlgDat, dat->hContact, dat->hDbEvent, dat);

+						if (dat->buffer)

+							dat->hDbEventLast = dat->hDbEvent;

+						dat->hDbEvent = (HANDLE) CallService(MS_DB_EVENT_FINDNEXT, (WPARAM) dat->hDbEvent, 0);

+						if (--dat->eventsToInsert  ==  0)

+							break;

+					} while (dat->buffer  ==  NULL && dat->hDbEvent);

+					if (dat->buffer) 

+					{

+						dat->isEmpty = 0;

+						break;

+					}

+				}

+				dat->stage = STREAMSTAGE_TAIL;

+				//fall through

+			case STREAMSTAGE_TAIL:

+				dat->buffer = CreateRTFTail(dat->dlgDat);

+				dat->stage = STREAMSTAGE_STOP;

+				break;

+			case STREAMSTAGE_STOP:

+				*pcb = 0;

+				return 0;

+		}

+		dat->bufferLen = (int)strlen(dat->buffer);

+	}

+	*pcb = min(cb, dat->bufferLen - dat->bufferOffset);

+	CopyMemory(pbBuff, dat->buffer + dat->bufferOffset, *pcb);

+	dat->bufferOffset += *pcb;

+	if (dat->bufferOffset  ==  dat->bufferLen) 

+	{

+		mir_free(dat->buffer);

+		dat->buffer = NULL;

+	}

+	return 0;

+}

+

+void StreamInEvents(HWND hwndDlg, HANDLE hDbEventFirst, int count, int fAppend)

+{

+	EDITSTREAM stream = {0};

+	struct LogStreamData streamData = {0};

+	struct SrmmWindowData *dat = (struct SrmmWindowData*)GetWindowLongPtr(hwndDlg, GWLP_USERDATA);

+	CHARRANGE oldSel, sel;

+	POINT scrollPos;

+	BOOL bottomScroll = TRUE;

+

+	HWND hwndLog = GetDlgItem(hwndDlg, IDC_LOG);

+

+	SendMessage(hwndLog, WM_SETREDRAW, FALSE, 0);

+	SendMessage(hwndLog, EM_EXGETSEL, 0, (LPARAM) & oldSel);

+	streamData.hContact = dat->hContact;

+	streamData.hDbEvent = hDbEventFirst;

+	streamData.dlgDat = dat;

+	streamData.eventsToInsert = count;

+	streamData.isEmpty = !fAppend || GetWindowTextLength(hwndLog)  ==  0;

+	stream.pfnCallback = LogStreamInEvents;

+	stream.dwCookie = (DWORD_PTR)&streamData;

+

+	if (!streamData.isEmpty)

+	{

+		bottomScroll = (GetFocus() != hwndLog);

+		if (bottomScroll && (GetWindowLongPtr(hwndLog, GWL_STYLE) & WS_VSCROLL))

+		{

+			SCROLLINFO si = {0};

+			si.cbSize = sizeof(si);

+			si.fMask = SIF_PAGE | SIF_RANGE | SIF_POS;

+			GetScrollInfo(hwndLog, SB_VERT, &si);

+			bottomScroll = (si.nPos + (int)si.nPage) >= si.nMax;

+		}

+		if (!bottomScroll)

+			SendMessage(hwndLog, EM_GETSCROLLPOS, 0, (LPARAM) & scrollPos);

+	}

+	if (fAppend) 

+	{

+		sel.cpMin = sel.cpMax = -1;

+		SendMessage(hwndLog, EM_EXSETSEL, 0, (LPARAM) & sel);

+	}

+

+	strcpy(szSep2, fAppend ? "\\par\\sl0" : "\\sl1000");

+	strcpy(szSep2_RTL, fAppend ? "\\rtlpar\\rtlmark\\par\\sl1000" : "\\sl1000");

+

+	SendMessage(hwndLog, EM_STREAMIN, fAppend ? SFF_SELECTION | SF_RTF : SF_RTF, (LPARAM) & stream);

+	if (bottomScroll)

+	{

+		sel.cpMin = sel.cpMax = -1;

+		SendMessage(hwndLog, EM_EXSETSEL, 0, (LPARAM) & sel);

+		if (GetWindowLongPtr(hwndLog, GWL_STYLE) & WS_VSCROLL)

+		{

+			SendMessage(hwndDlg, DM_SCROLLLOGTOBOTTOM, 0, 0);

+			PostMessage(hwndDlg, DM_SCROLLLOGTOBOTTOM, 0, 0);

+		}

+	}

+	else

+	{

+		SendMessage(hwndLog, EM_EXSETSEL, 0, (LPARAM) & oldSel);

+		SendMessage(hwndLog, EM_SETSCROLLPOS, 0, (LPARAM) & scrollPos);

+	}

+

+	SendMessage(hwndLog, WM_SETREDRAW, TRUE, 0);

+	if (bottomScroll)

+		RedrawWindow(hwndLog, NULL, NULL, RDW_INVALIDATE | RDW_UPDATENOW);

+

+	dat->hDbEventLast = streamData.hDbEventLast;

+}

+

+#define RTFPICTHEADERMAXSIZE   78

+void LoadMsgLogIcons(void)

+{

+	HICON hIcon;

+	HBITMAP hBmp, hoBmp;

+	HDC hdc, hdcMem;

+	BITMAPINFOHEADER bih = { 0 };

+	int widthBytes, i;

+	RECT rc;

+	HBRUSH hBkgBrush;

+	int rtfHeaderSize;

+	PBYTE pBmpBits;

+

+	hBkgBrush = CreateSolidBrush(DBGetContactSettingDword(NULL, SRMMMOD, SRMSGSET_BKGCOLOUR, SRMSGDEFSET_BKGCOLOUR));

+	bih.biSize = sizeof(bih);

+	bih.biBitCount = 24;

+	bih.biCompression = BI_RGB;

+	bih.biHeight = 10;

+	bih.biPlanes = 1;

+	bih.biWidth = 10;

+	widthBytes = ((bih.biWidth * bih.biBitCount + 31) >> 5) * 4;

+	rc.top = rc.left = 0;

+	rc.right = bih.biWidth;

+	rc.bottom = bih.biHeight;

+	hdc = GetDC(NULL);

+	hBmp = CreateCompatibleBitmap(hdc, bih.biWidth, bih.biHeight);

+	hdcMem = CreateCompatibleDC(hdc);

+	pBmpBits = (PBYTE) mir_alloc(widthBytes * bih.biHeight);

+

+	for (i = 0; i < SIZEOF(pLogIconBmpBits); i++) {

+		hIcon = Skin_GetIconByHandle(hIconLibItem[i]);

+		pLogIconBmpBits[i] = (PBYTE) mir_alloc(RTFPICTHEADERMAXSIZE + (bih.biSize + widthBytes * bih.biHeight) * 2);

+		//I can't seem to get binary mode working. No matter.

+		rtfHeaderSize = sprintf((char*)pLogIconBmpBits[i], "{\\pict\\dibitmap0\\wbmbitspixel%u\\wbmplanes1\\wbmwidthbytes%u\\picw%u\\pich%u ", bih.biBitCount, widthBytes, bih.biWidth, bih.biHeight);

+		hoBmp = (HBITMAP) SelectObject(hdcMem, hBmp);

+		FillRect(hdcMem, &rc, hBkgBrush);

+		DrawIconEx(hdcMem, 0, 0, hIcon, bih.biWidth, bih.biHeight, 0, NULL, DI_NORMAL);

+		CallService(MS_SKIN2_RELEASEICON, (WPARAM)hIcon, 0);

+

+		SelectObject(hdcMem, hoBmp);

+		GetDIBits(hdc, hBmp, 0, bih.biHeight, pBmpBits, (BITMAPINFO *) & bih, DIB_RGB_COLORS);

+		{

+			int n;

+			for (n = 0; n < sizeof(BITMAPINFOHEADER); n++)

+				sprintf((char*)pLogIconBmpBits[i] + rtfHeaderSize + n * 2, "%02X", ((PBYTE) & bih)[n]);

+			for (n = 0; n < widthBytes * bih.biHeight; n += 4)

+				sprintf((char*)pLogIconBmpBits[i] + rtfHeaderSize + (bih.biSize + n) * 2, "%02X%02X%02X%02X", pBmpBits[n], pBmpBits[n + 1], pBmpBits[n + 2], pBmpBits[n + 3]);

+		}

+		logIconBmpSize[i] = rtfHeaderSize + (bih.biSize + widthBytes * bih.biHeight) * 2 + 1;

+		pLogIconBmpBits[i][logIconBmpSize[i] - 1] = '}';

+	}

+	mir_free(pBmpBits);

+	DeleteDC(hdcMem);

+	DeleteObject(hBmp);

+	ReleaseDC(NULL, hdc);

+	DeleteObject(hBkgBrush);

+}

+

+void FreeMsgLogIcons(void)

+{

+	int i;

+	for (i = 0; i < SIZEOF(pLogIconBmpBits); i++)

+		mir_free(pLogIconBmpBits[i]);

+}