initial commit

git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c

1 files changed, 520 insertions, 0 deletions

diff --git a/plugins/IEView/HTMLBuilder.cpp b/plugins/IEView/HTMLBuilder.cpp
new file mode 100644
index 0000000000..7c83609eea
--- /dev/null
+++ b/plugins/IEView/HTMLBuilder.cpp
@@ -0,0 +1,520 @@
+/*

+

+IEView Plugin for Miranda IM

+Copyright (C) 2005-2010  Piotr Piastucki

+

+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 "HTMLBuilder.h"

+#include "m_MathModule.h"

+#include "m_metacontacts.h"

+#include "Utils.h"

+//#include "Smiley.h"

+#include "Options.h"

+

+

+int HTMLBuilder::mimFlags = 0;

+

+HTMLBuilder::HTMLBuilder() {

+	lastIEViewEvent.cbSize = sizeof (IEVIEWEVENT);

+	lastIEViewEvent.iType = IEE_LOG_MEM_EVENTS;

+	lastIEViewEvent.codepage = CP_ACP;

+	lastIEViewEvent.pszProto = NULL;

+	lastIEViewEvent.count = 0;

+	lastIEViewEvent.dwFlags = 0;

+	lastIEViewEvent.hContact = NULL;

+	lastIEViewEvent.hwnd = NULL;

+	lastIEViewEvent.eventData = NULL;

+}

+

+HTMLBuilder::~HTMLBuilder() {

+	if (lastIEViewEvent.pszProto != NULL) {

+		delete (char*)lastIEViewEvent.pszProto;

+	}

+}

+

+bool HTMLBuilder::encode(HANDLE hContact, const char *proto, const wchar_t *text, wchar_t **output, int *outputSize,  int level, int flags, bool isSent) {

+	TextToken *token = NULL, *token2;

+	switch (level) {

+	case 0:

+		if (flags & ENF_CHAT_FORMATTING) {

+			token = TextToken::tokenizeChatFormatting(text);

+			break;

+		}

+		level++;

+	case 1:

+		if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_BBCODES) && (flags & ENF_BBCODES)) {

+			token = TextToken::tokenizeBBCodes(text);

+			break;

+		}

+		level++;

+	case 2:

+		if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_MATHMODULE) && Options::isMathModule()) {

+			token = TextToken::tokenizeMath(text);

+			break;

+		}

+		level++;

+	case 3:

+		token = TextToken::tokenizeLinks(text);

+		break;

+	case 4:

+		if ((flags & ENF_SMILEYS) ||

+				((Options::getGeneralFlags() & Options::GENERAL_SMILEYINNAMES) &&  (flags & ENF_NAMESMILEYS))) {

+			token = TextToken::tokenizeSmileys(hContact, proto, text, isSent);

+		}

+		break;

+	}

+	if (token!=NULL) {

+		for (token2 = token;token!=NULL;token=token2) {

+			bool skip = false;

+			token2 = token->getNext();

+			if (token->getType() == TextToken::TEXT) {

+				skip = encode(hContact, proto, token->getTextW(), output, outputSize, level+1, flags, isSent);

+			}

+			if (!skip) {

+				token->toString(output, outputSize);

+			}

+			delete token;

+		}

+		return true;

+	}

+	return false;

+}

+

+wchar_t * HTMLBuilder::encode(HANDLE hContact, const char *proto, const wchar_t *text, int flags, bool isSent) {

+	int outputSize;

+	wchar_t *output = NULL;

+	if (text != NULL) {

+		encode(hContact, proto, text, &output, &outputSize, 0, flags, isSent);

+	}

+	return output;

+}

+

+char * HTMLBuilder::encodeUTF8(HANDLE hContact, const char *proto, const wchar_t *wtext, int flags, bool isSent) {

+	char *outputStr = NULL;

+	if (wtext != NULL) {

+		wchar_t *output = encode(hContact, proto, wtext, flags, isSent);

+		outputStr = Utils::UTF8Encode(output);

+		if (output != NULL) {

+			free(output);

+		}

+	}

+	return outputStr;

+}

+

+char * HTMLBuilder::encodeUTF8(HANDLE hContact, const char *proto, const char *text, int flags, bool isSent) {

+	char *outputStr = NULL;

+	if (text != NULL) {

+		wchar_t *wtext = Utils::convertToWCS(text);

+		outputStr = encodeUTF8(hContact, proto, wtext, flags, isSent);

+		delete wtext;

+	}

+	return outputStr;

+}

+

+char * HTMLBuilder::encodeUTF8(HANDLE hContact, const char *proto, const char *text, int cp, int flags, bool isSent) {

+	char * outputStr = NULL;

+	if (text != NULL) {

+		wchar_t *wtext = Utils::convertToWCS(text, cp);

+		outputStr = encodeUTF8(hContact, proto, wtext, flags, isSent);

+		delete wtext;

+	}

+	return outputStr;

+}

+

+char *HTMLBuilder::getProto(HANDLE hContact) {

+	return Utils::dupString((char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0));

+}

+

+char *HTMLBuilder::getProto(const char *proto, HANDLE hContact) {

+	if (proto != NULL) {

+		return Utils::dupString(proto);

+	}

+	return Utils::dupString((char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0));

+}

+

+char *HTMLBuilder::getRealProto(HANDLE hContact) {

+	if (hContact != NULL) {

+		char *szProto = Utils::dupString((char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0));

+		if (szProto!=NULL && !strcmp(szProto,"MetaContacts")) {

+			hContact = (HANDLE) CallService(MS_MC_GETMOSTONLINECONTACT, (WPARAM) hContact, 0);

+			if (hContact!=NULL) {

+				delete szProto;

+				szProto = Utils::dupString((char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0));

+			}

+		}

+		return szProto;

+	}

+	return NULL;

+}

+

+char *HTMLBuilder::getRealProto(HANDLE hContact, const char *szProto) {

+	if (szProto!=NULL && !strcmp(szProto,"MetaContacts")) {

+		hContact = (HANDLE) CallService(MS_MC_GETMOSTONLINECONTACT, (WPARAM) hContact, 0);

+		if (hContact!=NULL) {

+			return Utils::dupString((char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0));

+		}

+	}

+	return Utils::dupString(szProto);

+}

+

+HANDLE HTMLBuilder::getRealContact(HANDLE hContact) {

+	char *szProto = (char *)CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0);

+	if (szProto != NULL && !strcmp(szProto,"MetaContacts")) {

+		hContact = (HANDLE) CallService(MS_MC_GETMOSTONLINECONTACT, (WPARAM) hContact, 0);

+	}

+	return hContact;

+}

+

+int HTMLBuilder::getLastEventType() {

+	return iLastEventType;

+}

+

+void HTMLBuilder::setLastEventType(int t) {

+	iLastEventType = t;

+}

+

+DWORD HTMLBuilder::getLastEventTime() {

+	return lastEventTime;

+}

+

+void HTMLBuilder::setLastEventTime(DWORD t) {

+	lastEventTime = t;

+}

+

+bool HTMLBuilder::isSameDate(time_t time1, time_t time2) {

+	struct tm tm_t1, tm_t2;

+	tm_t1 = *localtime((time_t *)(&time1));

+	tm_t2 = *localtime((time_t *)(&time2));

+	if (tm_t1.tm_year == tm_t2.tm_year && tm_t1.tm_mon == tm_t2.tm_mon

+		&& tm_t1.tm_mday == tm_t2.tm_mday) {

+		return true;

+	}

+	return false;

+}

+

+void HTMLBuilder::getUINs(HANDLE hContact, char *&uinIn, char *&uinOut) {

+	CONTACTINFO ci;

+	char buf[128];

+	char *szProto;

+	hContact = getRealContact(hContact);

+	szProto = getProto(hContact);

+	ZeroMemory(&ci, sizeof(ci));

+	ci.cbSize = sizeof(ci);

+	ci.hContact = hContact;

+	ci.szProto = szProto;

+	ci.dwFlag = CNF_UNIQUEID;

+	buf[0] = 0;

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

+		switch (ci.type) {

+		case CNFT_ASCIIZ:

+			mir_snprintf(buf, sizeof(buf), "%s", ci.pszVal);

+			miranda_sys_free(ci.pszVal);

+			break;

+		case CNFT_DWORD:

+			mir_snprintf(buf, sizeof(buf), "%u", ci.dVal);

+			break;

+		}

+	}

+	uinIn = Utils::UTF8Encode(buf);

+	ci.hContact = NULL;

+	buf[0] = 0;

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

+		switch (ci.type) {

+		case CNFT_ASCIIZ:

+			mir_snprintf(buf, sizeof(buf), "%s", ci.pszVal);

+			miranda_sys_free(ci.pszVal);

+			break;

+		case CNFT_DWORD:

+			mir_snprintf(buf, sizeof(buf), "%u", ci.dVal);

+			break;

+		}

+	}

+	uinOut = Utils::UTF8Encode(buf);

+	delete szProto;

+}

+

+wchar_t *HTMLBuilder::getContactName(HANDLE hContact, const char* szProto) {

+	CONTACTINFO ci;

+	wchar_t *szName = NULL;

+	ZeroMemory(&ci, sizeof(ci));

+	ci.cbSize = sizeof(ci);

+	ci.hContact = hContact;

+	ci.szProto = (char *)szProto;

+	ci.dwFlag = CNF_DISPLAY | CNF_UNICODE;

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

+		if (ci.type == CNFT_ASCIIZ) {

+			if (ci.pszVal) {

+				if(!wcscmp((wchar_t *)ci.pszVal, TranslateW(L"'(Unknown Contact)'"))) {

+					ci.dwFlag &= ~CNF_UNICODE;

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

+						szName = Utils::convertToWCS((char *)ci.pszVal);

+					}

+				} else {

+					szName = Utils::dupString((wchar_t *)ci.pszVal);

+				}

+				miranda_sys_free(ci.pszVal);

+			}

+		}

+	}

+	if (szName != NULL) return szName;

+	ci.dwFlag = CNF_UNIQUEID;

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

+		if (ci.type == CNFT_ASCIIZ) {

+			if (ci.pszVal) {

+				szName = Utils::convertToWCS((char *)ci.pszVal);

+				miranda_sys_free(ci.pszVal);

+			}

+		}

+	}

+	if (szName != NULL) return szName;

+	char *szNameStr = (char *)CallService(MS_CLIST_GETCONTACTDISPLAYNAME, (WPARAM)hContact, 0);

+	if (szNameStr != NULL) {

+		return Utils::convertToWCS(szNameStr);

+	}

+	return Utils::dupString(TranslateT("(Unknown Contact)"));

+}

+

+char *HTMLBuilder::getEncodedContactName(HANDLE hContact, const char* szProto, const char* szSmileyProto) {

+	char *szName = NULL;

+	wchar_t *name = getContactName(hContact, szProto);

+	if (name != NULL) {

+		szName = encodeUTF8(hContact, szSmileyProto, name, ENF_NAMESMILEYS, true);

+		delete name;

+		return szName;

+	}

+	return encodeUTF8(hContact, szSmileyProto, TranslateT("(Unknown Contact)"), ENF_NAMESMILEYS, true);

+}

+

+void HTMLBuilder::appendEventNew(IEView *view, IEVIEWEVENT *event) {

+	setLastIEViewEvent(event);

+	appendEvent(view, event);

+}

+

+void HTMLBuilder::appendEventOld(IEView *view, IEVIEWEVENT *event) {

+	IEVIEWEVENT newEvent;

+	IEVIEWEVENTDATA* eventData;

+	IEVIEWEVENTDATA* prevEventData = NULL;

+	char *szProto = NULL;

+	HANDLE hDbEvent = event->hDbEventFirst;

+	event->hDbEventFirst = NULL;

+	newEvent.cbSize = sizeof (IEVIEWEVENT);

+	newEvent.iType = IEE_LOG_MEM_EVENTS;

+	newEvent.codepage = CP_ACP;

+	if (event->cbSize >= IEVIEWEVENT_SIZE_V2) {

+		newEvent.codepage = event->codepage;

+	}

+	if (event->cbSize >= IEVIEWEVENT_SIZE_V3 && event->pszProto != NULL) {

+		szProto = Utils::dupString(event->pszProto);

+	} else {

+		szProto = getProto(event->hContact);

+	}

+	newEvent.pszProto = szProto;

+	newEvent.count = 0;

+	newEvent.dwFlags = event->dwFlags;

+	newEvent.hContact = event->hContact;

+	newEvent.hwnd = event->hwnd;

+	newEvent.eventData = NULL;

+	for (int eventIdx = 0; hDbEvent!=NULL && (eventIdx < event->count || event->count==-1); eventIdx++) {

+		DBEVENTINFO dbei = { 0 };

+		dbei.cbSize = sizeof(dbei);

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

+		if (dbei.cbBlob == 0xFFFFFFFF) {

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

+			continue;

+		}

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

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

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

+			CallService(MS_DB_EVENT_MARKREAD, (WPARAM) event->hContact, (LPARAM) hDbEvent);

+			CallService(MS_CLIST_REMOVEEVENT, (WPARAM) event->hContact, (LPARAM) hDbEvent);

+		} else if (dbei.eventType == EVENTTYPE_STATUSCHANGE) {

+			CallService(MS_DB_EVENT_MARKREAD, (WPARAM) event->hContact, (LPARAM) hDbEvent);

+		}

+		if (!isDbEventShown(&dbei)) {

+			free(dbei.pBlob);

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

+			continue;

+		}

+		eventData = new IEVIEWEVENTDATA;

+		eventData->cbSize = sizeof(IEVIEWEVENTDATA);

+		eventData->dwFlags = IEEDF_UNICODE_TEXT | IEEDF_UNICODE_NICK | IEEDF_UNICODE_TEXT2 |

+							(dbei.flags & DBEF_READ ? IEEDF_READ : 0) | (dbei.flags & DBEF_SENT ? IEEDF_SENT : 0) | (dbei.flags & DBEF_RTL ? IEEDF_RTL : 0);

+		if (event->dwFlags & IEEF_RTL) {

+			eventData->dwFlags  |= IEEDF_RTL;

+		}

+		eventData->time = dbei.timestamp;

+		eventData->pszNickW = NULL;

+		eventData->pszTextW = NULL;

+		eventData->pszText2W = NULL;

+		if (dbei.flags & DBEF_SENT) {

+			eventData->pszNickW = getContactName(NULL, szProto);

+			eventData->bIsMe = TRUE;

+		} else {

+			eventData->pszNickW = getContactName(event->hContact, szProto);

+			eventData->bIsMe = FALSE;

+		}

+		if (dbei.eventType == EVENTTYPE_MESSAGE || dbei.eventType == EVENTTYPE_URL || dbei.eventType == EVENTTYPE_STATUSCHANGE || dbei.eventType == EVENTTYPE_JABBER_CHATSTATES) {

+			DBEVENTGETTEXT temp = { &dbei, DBVT_WCHAR + ((event->dwFlags & IEEF_NO_UNICODE) ? DBVTF_DENYUNICODE : 0), newEvent.codepage  };

+			WCHAR* pwszEventText = (WCHAR*)CallService(MS_DB_EVENT_GETTEXT,0,(LPARAM)&temp);

+			eventData->pszTextW = Utils::dupString( pwszEventText );

+			mir_free( pwszEventText );

+			if (dbei.eventType == EVENTTYPE_MESSAGE) {

+				eventData->iType = IEED_EVENT_MESSAGE;

+			} else if (dbei.eventType == EVENTTYPE_URL) {

+				eventData->iType = IEED_EVENT_URL;

+			} else {

+				eventData->iType = IEED_EVENT_STATUSCHANGE;

+			}

+		} else if (dbei.eventType == EVENTTYPE_FILE) {

+			//blob is: sequenceid(DWORD),filename(ASCIIZ),description(ASCIIZ)

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

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

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

+			eventData->ptszText = Utils::dupString(tStr);

+			mir_free(tStr);

+			if (*descr != '\0') {

+				tStr = DbGetEventStringT(&dbei, descr);

+				eventData->ptszText2 = Utils::dupString(tStr);

+				mir_free(tStr);

+			}

+			eventData->iType = IEED_EVENT_FILE;

+		} else if (dbei.eventType == EVENTTYPE_AUTHREQUEST) {

+			//blob is: uin(DWORD), hContact(DWORD), nick(ASCIIZ), first(ASCIIZ), last(ASCIIZ), email(ASCIIZ)

+			eventData->ptszText = Utils::dupString(TranslateT(" requested authorisation"));

+			TCHAR *tStr = DbGetEventStringT(&dbei, (char *)dbei.pBlob + 8);

+			eventData->ptszNick = Utils::dupString(tStr);

+			mir_free(tStr);

+			eventData->iType = IEED_EVENT_SYSTEM;

+		} else if (dbei.eventType == EVENTTYPE_ADDED) {

+			//blob is: uin(DWORD), hContact(DWORD), nick(ASCIIZ), first(ASCIIZ), last(ASCIIZ), email(ASCIIZ)

+			eventData->ptszText = Utils::dupString(TranslateT(" was added."));

+			TCHAR *tStr = DbGetEventStringT(&dbei, (char *)dbei.pBlob + 8);

+			eventData->ptszNick = Utils::dupString(tStr);

+			mir_free(tStr);

+			eventData->iType = IEED_EVENT_SYSTEM;

+		}

+		free(dbei.pBlob);

+		eventData->next = NULL;

+		if (prevEventData != NULL) {

+			prevEventData->next = eventData;

+		} else {

+			newEvent.eventData = eventData;

+		}

+		prevEventData = eventData;

+		newEvent.count++;

+		event->hDbEventFirst = hDbEvent;

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

+	}

+	appendEventNew(view, &newEvent);

+	for ( IEVIEWEVENTDATA* eventData2 = newEvent.eventData; eventData2 != NULL; eventData2 = eventData) {

+		eventData = eventData2->next;

+		if (eventData2->pszTextW != NULL) {

+			delete (wchar_t*)eventData2->pszTextW;

+		}

+		if (eventData2->pszText2W != NULL) {

+			delete (wchar_t*)eventData2->pszText2W;

+		}

+		if (eventData2->pszNickW != NULL) {

+			delete (wchar_t*)eventData2->pszNickW;

+		}

+		delete eventData2;

+	}

+	if (szProto != NULL) {

+		delete szProto;

+	}

+}

+

+ProtocolSettings* HTMLBuilder::getSRMMProtocolSettings(const char *protocolName) {

+	ProtocolSettings *protoSettings =  Options::getProtocolSettings(protocolName);

+	if (protoSettings == NULL || !protoSettings->isSRMMEnable()) {

+		protoSettings =  Options::getProtocolSettings();

+	}

+	return protoSettings;

+}

+

+ProtocolSettings* HTMLBuilder::getSRMMProtocolSettings(HANDLE hContact) {

+	char *szRealProto = getRealProto(hContact);

+	ProtocolSettings *protoSettings =  getSRMMProtocolSettings(szRealProto);

+	delete szRealProto;

+	return protoSettings;

+}

+

+ProtocolSettings* HTMLBuilder::getHistoryProtocolSettings(const char *protocolName) {

+	ProtocolSettings *protoSettings =  Options::getProtocolSettings(protocolName);

+	if (protoSettings == NULL || !protoSettings->isHistoryEnable()) {

+		protoSettings =  Options::getProtocolSettings();

+	}

+	return protoSettings;

+}

+

+ProtocolSettings* HTMLBuilder::getHistoryProtocolSettings(HANDLE hContact) {

+	ProtocolSettings *protoSettings;

+	if (hContact != NULL) {

+		char *szRealProto = getRealProto(hContact);

+		protoSettings =  getHistoryProtocolSettings(szRealProto);

+		delete szRealProto;

+	} else {

+		protoSettings =  Options::getProtocolSettings();

+	}

+	return protoSettings;

+}

+

+ProtocolSettings* HTMLBuilder::getChatProtocolSettings(const char *protocolName) {

+	ProtocolSettings *protoSettings =  Options::getProtocolSettings(protocolName);

+	if (protoSettings == NULL || !protoSettings->isChatEnable()) {

+		protoSettings =  Options::getProtocolSettings();

+	}

+	return protoSettings;

+}

+

+ProtocolSettings* HTMLBuilder::getChatProtocolSettings(HANDLE hContact) {

+	char *szRealProto = getRealProto(hContact);

+	ProtocolSettings *protoSettings =  getChatProtocolSettings(szRealProto);

+	delete szRealProto;

+	return protoSettings;

+}

+

+void HTMLBuilder::setLastIEViewEvent(IEVIEWEVENT *event) {

+	lastIEViewEvent.cbSize = sizeof (IEVIEWEVENT);

+	lastIEViewEvent.iType = event->iType;

+	lastIEViewEvent.codepage = CP_ACP;

+	if (event->cbSize >= IEVIEWEVENT_SIZE_V2) {

+		lastIEViewEvent.codepage = event->codepage;

+	}

+	lastIEViewEvent.count = 0;

+	lastIEViewEvent.dwFlags = event->dwFlags;

+	lastIEViewEvent.hContact = event->hContact;

+	lastIEViewEvent.hwnd = event->hwnd;

+	lastIEViewEvent.eventData = NULL;

+	if (lastIEViewEvent.pszProto != NULL) {

+		delete (char *)lastIEViewEvent.pszProto ;

+	}

+	if (event->cbSize >= IEVIEWEVENT_SIZE_V3 && event->pszProto != NULL) {

+		lastIEViewEvent.pszProto = Utils::dupString(event->pszProto);

+	} else {

+		lastIEViewEvent.pszProto = getProto(event->hContact);

+	}

+}

+

+void HTMLBuilder::clear(IEView *view, IEVIEWEVENT *event) {

+	if (event != NULL) {

+		setLastIEViewEvent(event);

+	}

+	if (lastIEViewEvent.pszProto != NULL || event->hContact == NULL) {

+		buildHead(view, &lastIEViewEvent);

+	}

+}