From 48540940b6c28bb4378abfeb500ec45a625b37b6 Mon Sep 17 00:00:00 2001
From: Vadim Dashevskiy <watcherhd@gmail.com>
Date: Tue, 15 May 2012 10:38:20 +0000
Subject: initial commit

git-svn-id: http://svn.miranda-ng.org/main/trunk@2 1316c22d-e87f-b044-9b9b-93d7a3e3ba9c
---
 plugins/IEView/TextToken.cpp | 824 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 824 insertions(+)
 create mode 100644 plugins/IEView/TextToken.cpp

(limited to 'plugins/IEView/TextToken.cpp')

diff --git a/plugins/IEView/TextToken.cpp b/plugins/IEView/TextToken.cpp
new file mode 100644
index 0000000000..56512ac119
--- /dev/null
+++ b/plugins/IEView/TextToken.cpp
@@ -0,0 +1,824 @@
+/*
+
+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 "TextToken.h"
+#include "m_MathModule.h"
+//#include "m_metacontacts.h"
+#include "Utils.h"
+
+TextToken::TextToken(int type, const char *text, int len) {
+	next = NULL;
+	tag = 0;
+	end = false;
+	this->type = type;
+	this->text = Utils::dupString(text, len);
+	this->wtext = Utils::convertToWCS(this->text);
+	this->link = NULL;
+	this->wlink = NULL;
+}
+
+TextToken::TextToken(int type, const wchar_t *wtext, int len) {
+	next = NULL;
+	tag = 0;
+	end = false;
+	this->type = type;
+	this->wtext = Utils::dupString(wtext, len);
+	this->text = Utils::convertToString(this->wtext);
+	this->link = NULL;
+	this->wlink = NULL;
+}
+
+TextToken::~TextToken() {
+	if (text!=NULL) {
+		delete text;
+	}
+	if (wtext!=NULL) {
+		delete wtext;
+	}
+	if (link!=NULL) {
+		delete link;
+	}
+	if (wlink!=NULL) {
+		delete wlink;
+	}
+}
+
+TextToken * TextToken::getNext() {
+	return next;
+}
+
+void TextToken::setNext(TextToken *ptr) {
+	next = ptr;
+}
+
+int TextToken::getType() {
+	return type;
+}
+
+const char *TextToken::getText() {
+	return text;
+}
+
+const wchar_t *TextToken::getTextW() {
+	return wtext;
+}
+
+int TextToken::getTag() {
+	return tag;
+}
+
+void TextToken::setTag(int tag) {
+	this->tag = tag;
+}
+
+bool TextToken::isEnd() {
+	return end;
+}
+
+void TextToken::setEnd(bool b) {
+	this->end = b;
+}
+
+const char *TextToken::getLink() {
+	return link;
+}
+
+const wchar_t *TextToken::getLinkW() {
+	return wlink;
+}
+
+void TextToken::setLink(const char *link) {
+	if (this->link != NULL) {
+		delete this->link;
+	}
+	if (this->wlink != NULL) {
+		delete this->wlink;
+	}
+	this->link = Utils::dupString(link);
+	this->wlink = Utils::convertToWCS(link);
+}
+
+void TextToken::setLink(const wchar_t *link) {
+	if (this->link != NULL) {
+		delete this->link;
+	}
+	if (this->wlink != NULL) {
+		delete this->wlink;
+	}
+	this->link = Utils::convertToString(link);
+	this->wlink = Utils::dupString(link);
+}
+
+static int countNoWhitespace(const wchar_t *str) {
+	int c;
+	for (c=0; *str!='\n' && *str!='\r' && *str!='\t' && *str!=' ' && *str!='\0'; str++, c++);
+	return c;
+}
+
+TextToken* TextToken::tokenizeBBCodes(const wchar_t *text) {
+	return tokenizeBBCodes(text, (int)wcslen(text));
+}
+
+TextToken* TextToken::tokenizeMath(const wchar_t *text) {
+	TextToken *firstToken = NULL, *lastToken = NULL, *mathToken = NULL;
+	static bool     mathModInitialized = false;
+	static wchar_t *mathTagName[] = {NULL, NULL};
+	static int      mathTagLen[] = {0, 0};
+	int i;
+	if (!mathModInitialized) {
+		if (ServiceExists(MATH_GET_PARAMS)) {
+			char* mthDelStart =  (char *)CallService(MATH_GET_PARAMS, (WPARAM)MATH_PARAM_STARTDELIMITER, 0);
+			char* mthDelEnd   =  (char *)CallService(MATH_GET_PARAMS, (WPARAM)MATH_PARAM_ENDDELIMITER, 0);
+			if (mthDelStart!=NULL) {
+				mathTagName[0] = Utils::convertToWCS(mthDelStart);
+				mathTagLen[0] = (int)wcslen(mathTagName[0]);
+			}
+			if (mthDelEnd!=NULL) {
+				mathTagName[1] = Utils::convertToWCS(mthDelEnd);
+				mathTagLen[1] = (int)wcslen(mathTagName[1]);
+			}
+			CallService(MTH_FREE_MATH_BUFFER,0, (LPARAM) mthDelStart);
+			CallService(MTH_FREE_MATH_BUFFER,0, (LPARAM) mthDelEnd);
+		}
+		mathModInitialized = true;
+	}
+	int textLen = 0;
+	int l = (int)wcslen(text);
+	for (i=0; i<=l;) {
+		bool mathFound = false;
+		int k = 0, tagDataStart=0, newTokenType = 0, newTokenSize = 0;
+		if (mathTagName[0] != NULL && mathTagName[1] != NULL) {
+			if (!wcsnicmp(text+i, mathTagName[0], mathTagLen[0])) {
+				k = tagDataStart = i + mathTagLen[0];
+				for (; k < l; k++) {
+					if (!wcsnicmp(text+k, mathTagName[1], mathTagLen[1])) {
+						k += mathTagLen[1];
+						mathFound = true;
+						break;
+					}
+				}
+			}
+		}
+		if (mathFound) {
+			mathToken = new TextToken(MATH, text + tagDataStart, k - mathTagLen[1] - tagDataStart);
+			char* mathPath=(char*)CallService(MTH_GET_GIF_UNICODE, 0, (LPARAM) mathToken->getTextW());
+			if (mathPath!=NULL) {
+				mathToken->setLink(mathPath);
+				CallService(MTH_FREE_GIFPATH, 0, (LPARAM) mathPath);
+			} else {
+				mathToken->setLink("");
+			}
+			mathToken->setEnd(false);
+			newTokenType = MATH;
+			newTokenSize = k - i;
+		} else {
+			if (i==l) {
+				newTokenType = END;
+				newTokenSize = 1;
+			} else {
+				newTokenType = TEXT;
+				newTokenSize = 1;
+			}
+		}
+		if (newTokenType != TEXT) {
+			if (textLen >0 ) {
+				TextToken *newToken = new TextToken(TEXT, text+i-textLen, textLen);
+				textLen = 0;
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+			if (newTokenType == MATH) {
+				if (lastToken == NULL) {
+					firstToken = mathToken;
+				} else {
+					lastToken->setNext(mathToken);
+				}
+				lastToken = mathToken;
+			}
+		} else {
+			textLen += newTokenSize;
+		}
+		i += newTokenSize;
+	}
+	return firstToken;
+}
+// TODO: Add the following BBCodes: code
+#define BB_TAG_NUM 10
+TextToken* TextToken::tokenizeBBCodes(const wchar_t *text, int l) {
+	static const wchar_t *bbTagName[] = {L"b", L"i", L"u", L"s", L"img", L"color", L"size", L"bimg", L"url", L"code"};
+	static int 		bbTagNameLen[] = {1, 1, 1, 1, 3, 5, 4, 4, 3, 4};
+	static int 		bbTagArg[] = {0, 0, 0, 0, 0, 1, 1, 0, 1, 0};
+	static int 		bbTagId[] = {BB_B, BB_I, BB_U, BB_S, BB_IMG, BB_COLOR, BB_SIZE, BB_BIMG, BB_URL, BB_CODE};
+	static int      bbTagEnd[BB_TAG_NUM];
+	static int      bbTagCount[BB_TAG_NUM];
+	int i,j;
+	TextToken *firstToken = NULL, *lastToken = NULL, * bbToken = NULL;
+	int textLen = 0;
+	for (j = 0; j < BB_TAG_NUM; j++) {
+		bbTagCount[j] = 0;
+		bbTagEnd[j] = 0;
+	}
+	for (i = 0; i <= l;) {
+		int k, tagArgStart=0, tagArgEnd=0, tagDataStart=0, newTokenType = 0, newTokenSize = 0;
+		bool bbFound = false;
+		if (text[i] == '[') {
+			if (text[i+1] != '/') {
+				for (j = 0; j < BB_TAG_NUM; j++) {
+					k = i + 1;
+					if (!wcsnicmp(text+k, bbTagName[j], bbTagNameLen[j])) {
+						tagArgStart = tagArgEnd = 0;
+						k += bbTagNameLen[j];
+						if (bbTagArg[j]) {
+							if (text[k] != '=') continue;
+							k++;
+							tagArgStart = k;
+							for (; text[k]!='\0'; k++) {
+								if (text[k]==']') break;
+							}
+							tagArgEnd = k;
+						}
+						if (text[k] == ']') {
+							k++;
+							tagDataStart = k;
+							if (k < bbTagEnd[j]) k = bbTagEnd[j];
+							for (; k < l; k++) {
+								if (text[k] == '[' && text[k+1] == '/') {
+									k += 2;
+									if (!wcsnicmp(text+k, bbTagName[j], bbTagNameLen[j])) {
+										k += bbTagNameLen[j];
+										if (text[k] == ']') {
+											k++;
+											bbFound = true;
+											break;
+										}
+									}
+								}
+							}
+							if (bbFound) break;
+						}
+					}
+				}
+				if (bbFound) {
+					bbTagEnd[j] = k;
+					switch (bbTagId[j]) {
+					case BB_B:
+					case BB_I:
+					case BB_U:
+					case BB_S:
+					case BB_CODE:
+					case BB_COLOR:
+					case BB_SIZE:
+						bbTagCount[j]++;
+						if (bbTagArg[j]) {
+							bbToken = new TextToken(BBCODE, text + tagArgStart, tagArgEnd - tagArgStart);
+						} else {
+							bbToken = new TextToken(BBCODE, bbTagName[j], bbTagNameLen[j]);
+						}
+						bbToken->setTag(bbTagId[j]);
+						bbToken->setEnd(false);
+						newTokenType = BBCODE;
+						newTokenSize = tagDataStart - i;
+						break;
+					case BB_URL:
+					case BB_IMG:
+					case BB_BIMG:
+						bbToken = new TextToken(BBCODE, text + tagDataStart, k - bbTagNameLen[j] - 3 - tagDataStart);
+						bbToken->setTag(bbTagId[j]);
+						bbToken->setEnd(false);
+						newTokenType = BBCODE;
+						newTokenSize = k - i;
+						if (bbTagArg[j]) {
+							wchar_t *urlLink = 	Utils::dupString(text + tagArgStart, tagArgEnd - tagArgStart);
+							bbToken->setLink(urlLink);
+							delete urlLink;
+						}
+						break;
+					}
+				}
+			} else {
+				for (j = 0; j < BB_TAG_NUM; j++) {
+					k = i + 2;
+					if (bbTagCount[j]>0 && !wcsnicmp(text+k, bbTagName[j], bbTagNameLen[j])) {
+						k += bbTagNameLen[j];
+						if (text[k] == ']') {
+							k++;
+							bbFound = true;
+							break;
+						}
+					}
+				}
+				if (bbFound) {
+					bbTagCount[j]--;
+					bbToken = new TextToken(BBCODE, bbTagName[j], bbTagNameLen[j]);
+					bbToken->setEnd(true);
+					bbToken->setTag(bbTagId[j]);
+					newTokenType = BBCODE;
+					newTokenSize = k - i;
+				}
+			}
+		}
+		if (!bbFound) {
+			if (i==l) {
+				newTokenType = END;
+				newTokenSize = 1;
+			} else {
+				newTokenType = TEXT;
+				newTokenSize = 1;
+			}
+		}
+		if (newTokenType != TEXT) {
+			if (textLen >0 ) {
+				TextToken *newToken = new TextToken(TEXT, text+i-textLen, textLen);
+				textLen = 0;
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+			if (newTokenType == BBCODE) {
+				if (lastToken == NULL) {
+					firstToken = bbToken;
+				} else {
+					lastToken->setNext(bbToken);
+				}
+				lastToken = bbToken;
+			}
+		} else {
+			textLen += newTokenSize;
+		}
+		i += newTokenSize;
+	}
+	return firstToken;
+}
+
+TextToken* TextToken::tokenizeLinks(const wchar_t *text) {
+	TextToken *firstToken = NULL, *lastToken = NULL;
+	int textLen = 0;
+	int l = (int)wcslen(text);
+	for (int i=0; i<=l;) {
+		int newTokenType, newTokenSize;
+		int urlLen = Utils::detectURL(text+i);
+		if (i == l) {
+			newTokenType = END;
+			newTokenSize = 1;
+		} else if (urlLen > 0) {
+			newTokenType = LINK;
+			newTokenSize = urlLen;
+		} else if (!wcsncmp(text+i, L"www.", 4)) {
+			newTokenType = WWWLINK;
+			newTokenSize = countNoWhitespace(text+i);
+	 	} else if (!wcsncmp(text+i, L"mailto:", 7)) {
+			newTokenType = LINK;
+			newTokenSize = countNoWhitespace(text+i);
+		} else {
+			newTokenType = TEXT;
+			newTokenSize = 1;
+		}
+		if (newTokenType != TEXT) {
+			if (textLen >0 ) {
+				TextToken *newToken = new TextToken(TEXT, text+i-textLen, textLen);
+				textLen = 0;
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+			if (newTokenType == WWWLINK || newTokenType == LINK) {
+				TextToken *newToken = new TextToken(newTokenType, text+i, newTokenSize);
+				newToken->setLink(newToken->getText());
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+		} else {
+			textLen += newTokenSize;
+		}
+		i += newTokenSize;
+	}
+	return firstToken;
+}
+
+TextToken* TextToken::tokenizeSmileys(HANDLE hContact, const char *proto, const wchar_t *text, bool isSent) {
+	TextToken *firstToken = NULL, *lastToken = NULL;
+	SMADD_BATCHPARSE2 sp;
+	SMADD_BATCHPARSERES *spRes;
+	int l = (int)wcslen(text);
+	if (!Options::isSmileyAdd()) {
+		return new TextToken(TEXT, text, l);
+	}
+	sp.cbSize = sizeof(sp);
+	sp.Protocolname = proto;
+	sp.flag = SAFL_PATH | SAFL_UNICODE | (isSent ? SAFL_OUTGOING : 0);
+	sp.wstr = (wchar_t *)text;
+	sp.hContact = hContact;
+	spRes = (SMADD_BATCHPARSERES *) CallService(MS_SMILEYADD_BATCHPARSE, 0, (LPARAM)&sp);
+	int last_pos = 0;
+	if (spRes != NULL) {
+		for (int i = 0; i < (int)sp.numSmileys; i++) {
+			if (spRes[i].filepath != NULL && strlen((char *)spRes[i].filepath) > 0) {
+				if ((int)spRes[i].startChar - last_pos > 0) {
+					TextToken *newToken = new TextToken(TEXT, text+last_pos, spRes[i].startChar-last_pos);
+					if (lastToken == NULL) {
+						firstToken = newToken;
+					} else {
+						lastToken->setNext(newToken);
+					}
+					lastToken = newToken;
+				}
+				TextToken *newToken = new TextToken(SMILEY, text+spRes[i].startChar, spRes[i].size);
+				if (sp.oflag & SAFL_UNICODE) {
+					newToken->setLink((wchar_t *)spRes[i].filepath);
+				} else {
+					newToken->setLink((char *)spRes[i].filepath);
+				}
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+				last_pos = spRes[i].startChar + spRes[i].size;
+			}
+		}
+		CallService(MS_SMILEYADD_BATCHFREE, 0, (LPARAM)spRes);
+	}
+	if (last_pos < l)  {
+		TextToken *newToken = new TextToken(TEXT, text+last_pos, l-last_pos);
+		if (lastToken == NULL) {
+			firstToken = newToken;
+		} else {
+			lastToken->setNext(newToken);
+		}
+		lastToken = newToken;
+	}
+	return firstToken;
+}
+
+TextToken* TextToken::tokenizeChatFormatting(const wchar_t *text) {
+	TextToken *firstToken = NULL, *lastToken = NULL;
+	int textLen = 0;
+	int l = (int)wcslen(text);
+	wchar_t* tokenBuffer = new wchar_t[l + 1];
+	for (int i=0; i<=l;) {
+		int newTokenType = TEXT;
+		int newTokenSize = 1;
+		int newTokenTag = 0;
+		int newTokenTextLen = 0;
+		const wchar_t * newTokenText = NULL;
+		bool endToken = false;
+
+
+		if (i==l) {
+			newTokenType = END;
+		} else {
+			if (text[i] == '%') {
+				newTokenSize = 2;
+				switch (text[i + 1]) {
+					case '%':
+						break;
+					case 'B':
+						endToken = true;
+					case 'b':
+						newTokenType = BBCODE;
+						newTokenTag = BB_B;
+						break;
+					case 'U':
+						endToken = true;
+					case 'u':
+						newTokenType = BBCODE;
+						newTokenTag = BB_U;
+						break;
+					case 'I':
+						endToken = true;
+					case 'i':
+						newTokenType = BBCODE;
+						newTokenTag = BB_I;
+						break;
+					case 'C':
+						endToken = true;
+					case 'c':
+						newTokenType = BBCODE;
+						newTokenTag = BB_COLOR;
+						if (!endToken) {
+							newTokenText = text + i + 2;
+							newTokenTextLen = 7;
+							newTokenSize = 9;
+						}
+						break;
+					case 'F':
+						endToken = true;
+					case 'f':
+						newTokenType = BBCODE;
+						newTokenTag = BB_BACKGROUND;
+						if (!endToken) {
+							newTokenText = text + i + 2;
+							newTokenTextLen = 7;
+							newTokenSize = 9;
+						}
+						break;
+					default:
+						newTokenSize = 1;
+				}
+			}
+		}
+		if (newTokenType != TEXT) {
+			if (textLen >0 ) {
+				TextToken *newToken = new TextToken(TEXT, tokenBuffer, textLen);
+				textLen = 0;
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+			if (newTokenType == BBCODE) {
+				TextToken *newToken = new TextToken(newTokenType, newTokenText, newTokenTextLen);
+				newToken->setEnd(endToken);
+				newToken->setTag(newTokenTag);
+				if (lastToken == NULL) {
+					firstToken = newToken;
+				} else {
+					lastToken->setNext(newToken);
+				}
+				lastToken = newToken;
+			}
+		} else {
+			tokenBuffer[textLen] = text[i];
+			textLen++;
+		}
+		i += newTokenSize;
+	}
+	return firstToken;
+}
+
+wchar_t *TextToken::htmlEncode(const wchar_t *str) {
+	wchar_t *out;
+	const wchar_t *ptr;
+	bool wasSpace;
+	int c;
+	c = 0;
+	wasSpace = false;
+	for (ptr=str; *ptr!='\0'; ptr++) {
+		if (*ptr==' ' && wasSpace) {
+			wasSpace = true;
+			c += 6;
+		} else {
+			wasSpace = false;
+			switch (*ptr) {
+				case '\n': c += 4; break;
+				case '\r': break;
+				case '&': c += 5; break;
+				case '>': c += 4; break;
+				case '<': c += 4; break;
+				case '"': c += 6; break;
+				case ' ': wasSpace = true;
+				default: c += 1; break;
+			}
+		}
+	}
+	wchar_t *output = new wchar_t[c+1];
+	wasSpace = false;
+	for (out=output, ptr=str; *ptr!='\0'; ptr++) {
+		if (*ptr==' ' && wasSpace) {
+			wcscpy(out, L"&nbsp;");
+			out += 6;
+		} else {
+			wasSpace = false;
+			switch (*ptr) {
+				case '\n': wcscpy(out, L"<br>"); out += 4; break;
+				case '\r': break;
+				case '&': wcscpy(out, L"&amp;"); out += 5; break;
+				case '>': wcscpy(out, L"&gt;"); out += 4; break;
+				case '<': wcscpy(out, L"&lt;"); out += 4; break;
+				case '"': wcscpy(out, L"&quot;"); out += 6; break;
+				case ' ': wasSpace = true;
+				default: *out = *ptr; out += 1; break;
+			}
+		}
+	}
+	*out  = '\0';
+	return output;
+}
+
+void TextToken::toString(wchar_t **str, int *sizeAlloced) {
+	wchar_t *eText = NULL, *eLink = NULL;
+	switch (type) {
+		case TEXT:
+			eText = htmlEncode(wtext);
+			Utils::appendText(str, sizeAlloced, L"%s", eText);
+			break;
+		case WWWLINK:
+		case LINK:
+			{
+				eText = htmlEncode(wtext);
+				eLink = htmlEncode(wlink);
+				const wchar_t *linkPrefix = type == WWWLINK ? L"http://" : L"";
+				if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_EMBED)) {
+					wchar_t *match = wcsstr(wlink, L"youtube.com");
+					if (match != NULL) {
+						match = wcsstr(match + 11, L"v=");
+						if (match != NULL) {
+							match += 2;
+							wchar_t *match2 = wcsstr(match, L"&");
+							int len = match2 != NULL ? match2 - match : (int)wcslen(match);
+							match = mir_wstrdup(match);
+							match[len] = 0;
+							int width ;
+							int height;
+							int Embedsize = Options::getEmbedsize();
+							switch (Embedsize){
+							case 0:
+								width = 320;
+								height = 205;
+								break;
+							case 1:
+								width = 480;
+								height = 385;
+								break;
+							case 2:
+								width = 560;
+								height = 349;
+								break;
+							case 3:
+								width = 640;
+								height = 390;
+								break;
+
+							};
+
+							Utils::appendText(str, sizeAlloced, L"<div><object width=\"%d\" height=\"%d\">\
+																	 <param name=\"movie\" value=\"http://www.youtube.com/v/%s&feature=player_embedded&version=3\"/>\
+																 <param name=\"allowFullScreen\" value=\"true\"/>\
+																 <param name=\"allowScriptAccess\" value=\"true\"/>\
+																 <embed src=\"http://www.youtube.com/v/%s&feature=player_embedded&version=3\" type=\"application/x-shockwave-flash\" allowfullscreen=\"true\" allowScriptAccess=\"always\" width=\"%d\" height=\"%d\"/>\
+																 </object></div>", width, height, match, match, width, height);
+							mir_free(match);
+							break;
+						}
+					}
+				}
+				Utils::appendText(str, sizeAlloced, L"<a class=\"link\" target=\"_self\" href=\"%s%s\">%s</a>", linkPrefix, eLink, eText);
+			}
+			break;
+		case SMILEY:
+			eText = htmlEncode(wtext);
+			if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_FLASH) && (wcsstr(wlink, L".swf")!=NULL)) {
+				Utils::appendText(str, sizeAlloced,
+		L"<span title=\"%s\" class=\"img\"><object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" \
+		codebase=\"http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0\" >\
+		<param NAME=\"movie\" VALUE=\"%s\"><param NAME=\"quality\" VALUE=\"high\"><PARAM NAME=\"loop\" VALUE=\"true\"></object></span><span style=\"position:absolute; visibility:hidden;\">%s</span>",
+				wlink, eText);
+			} else if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_PNGHACK) && (wcsstr(wlink, L".png")!=NULL)) {
+				Utils::appendText(str, sizeAlloced, L"<img class=\"img\" style=\"height:1px;width:1px;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='%s',sizingMethod='image');\" alt=\"%s\"/><span style=\"position:absolute; visibility:hidden;\">%s</span>", wlink, eText, eText);
+			} else {
+				Utils::appendText(str, sizeAlloced, L"<img class=\"img\" src=\"file://%s\" alt=\"%s\" /><span style=\"position:absolute; visibility:hidden;\">%s</span>", wlink, eText, eText);
+			}
+			break;
+		case MATH:
+			eText = htmlEncode(wtext);
+			if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_PNGHACK) && (wcsstr(wlink, L".png")!=NULL)) {
+				Utils::appendText(str, sizeAlloced, L"<img class=\"img\" style=\"height:1px;width:1px;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='%s',sizingMethod='image');\"  alt=\"%s\" /><span style=\"position:absolute; visibility:hidden;\">%s</span>",wlink , eText, eText);
+			} else {
+				Utils::appendText(str, sizeAlloced, L"<img class=\"img\" src=\"file://%s\" alt=\"%s\" /><span style=\"position:absolute; visibility:hidden;\">%s</span>", wlink, eText, eText);
+			}
+			break;
+		case BBCODE:
+			if (!end) {
+				switch (tag) {
+				case BB_B:
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"font-weight: bold;\">");
+					Utils::appendText(str, sizeAlloced, L"<b>");
+					break;
+				case BB_I:
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"font-style: italic;\">");
+					Utils::appendText(str, sizeAlloced, L"<i>");
+					break;
+				case BB_U:
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"text-decoration: underline;\">");
+					Utils::appendText(str, sizeAlloced, L"<u>");
+					break;
+				case BB_S:
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"font-style: italic;\">");
+					Utils::appendText(str, sizeAlloced, L"<s>");
+					break;
+				case BB_CODE:
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"font-style: italic;\">");
+					Utils::appendText(str, sizeAlloced, L"<pre class=\"code\">");
+					break;
+				case BB_IMG:
+					eText = htmlEncode(wtext);
+					if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_FLASH) && (wcsstr(eText, L".swf")!=NULL)) {
+						Utils::appendText(str, sizeAlloced,
+		L"<div style=\"width: 100%%; border: 0; overflow: hidden;\"><object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" \
+		codebase=\"http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0\" width=\"100%%\" >\
+		<param NAME=\"movie\" VALUE=\"%s\"><param NAME=\"quality\" VALUE=\"high\"><PARAM NAME=\"loop\" VALUE=\"true\"></object></div>",
+						eText);
+					} else if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_PNGHACK) && (wcsstr(eText, L".png")!=NULL)) {
+						Utils::appendText(str, sizeAlloced, L"<img class=\"img\" style=\"height:1px;width:1px;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='%s',sizingMethod='image');\" />", eText);
+					} else {
+						if (wcsncmp(eText, L"http://", 7)) {
+							Utils::appendText(str, sizeAlloced, L"<div style=\"width: 100%%; border: 0; overflow: hidden;\"><img class=\"img\" style=\"width: expression((maxw = this.parentNode.offsetWidth ) > this.width ? 'auto' : maxw);\" src=\"file://%s\" /></div>", eText);
+						} else {
+							Utils::appendText(str, sizeAlloced, L"<div style=\"width: 100%%; border: 0; overflow: hidden;\"><img class=\"img\" style=\"width: expression((maxw = this.parentNode.offsetWidth ) > this.width ? 'auto' : maxw);\" src=\"%s\" /></div>", eText);
+						}
+					}
+					break;
+				case BB_BIMG:
+					{
+						wchar_t *absolutePath = Utils::toAbsolute(wtext);
+						eText = htmlEncode(absolutePath);
+						delete absolutePath;
+					}
+					if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_FLASH) && (wcsstr(eText, L".swf")!=NULL)) {
+						Utils::appendText(str, sizeAlloced,
+		L"<div style=\"width: 100%%; border: 0; overflow: hidden;\"><object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" \
+		codebase=\"http://active.macromedia.com/flash2/cabs/swflash.cab#version=4,0,0,0\" width=\"100%%\" >\
+		<param NAME=\"movie\" VALUE=\"%s\"><param NAME=\"quality\" VALUE=\"high\"><PARAM NAME=\"loop\" VALUE=\"true\"></object></div>",
+						eText);
+					} else if ((Options::getGeneralFlags()&Options::GENERAL_ENABLE_PNGHACK) && (wcsstr(eText, L".png")!=NULL)) {
+						Utils::appendText(str, sizeAlloced, L"<img class=\"img\" style=\"height:1px;width:1px;filter:progid:DXImageTransform.Microsoft.AlphaImageLoader(src='%s',sizingMethod='image');\" />", eText);
+					} else {
+						Utils::appendText(str, sizeAlloced, L"<div style=\"width: 100%%; border: 0; overflow: hidden;\"><img class=\"img\" style=\"width: expression((maxw = this.parentNode.offsetWidth ) > this.width ? 'auto' : maxw);\" src=\"file://%s\" /></div>", eText);
+					}
+					break;
+				case BB_URL:
+					eText = htmlEncode(wtext);
+					eLink = htmlEncode(wlink);
+					Utils::appendText(str, sizeAlloced, L"<a href =\"%s\">%s</a>", eLink, eText);
+					break;
+				case BB_COLOR:
+					eText = htmlEncode(wtext);
+					//Utils::appendText(str, sizeAlloced, L"<span style=\"color: %s;\">", eText);
+					Utils::appendText(str, sizeAlloced, L"<font color =\"%s\">", eText);
+					break;
+				case BB_BACKGROUND:
+					eText = htmlEncode(wtext);
+					Utils::appendText(str, sizeAlloced, L"<span style=\"background: %s;\">", eText);
+					break;
+				case BB_SIZE:
+					eText = htmlEncode(wtext);
+					Utils::appendText(str, sizeAlloced, L"<span style=\"font-size: %s;\">", eText);
+					break;
+				}
+			} else {
+				switch (tag) {
+				case BB_B:
+					Utils::appendText(str, sizeAlloced, L"</b>");
+					break;
+				case BB_I:
+					Utils::appendText(str, sizeAlloced, L"</i>");
+					break;
+				case BB_U:
+					Utils::appendText(str, sizeAlloced, L"</u>");
+					break;
+				case BB_S:
+					Utils::appendText(str, sizeAlloced, L"</s>");
+					break;
+				case BB_CODE:
+					Utils::appendText(str, sizeAlloced, L"</pre>");
+					break;
+				case BB_COLOR:
+					Utils::appendText(str, sizeAlloced, L"</font>");
+					break;
+				case BB_SIZE:
+					Utils::appendText(str, sizeAlloced, L"</span>");
+					break;
+				case BB_BACKGROUND:
+					Utils::appendText(str, sizeAlloced, L"</span>");
+					break;
+				}
+			}
+			break;
+	}
+	if (eText!=NULL) delete eText;
+	if (eLink!=NULL) delete eLink;
+}
-- 
cgit v1.2.3