Added: Lua function to render html string as new webpage

--HG--
branch : develop

code/nel/include/nel/gui/group_html.h

@@ -253,6 +253,7 @@ namespace NLGUI
 		int luaEndElement(CLuaState &ls);
 		int luaShowDiv(CLuaState &ls);
 		int luaParseHtml(CLuaState &ls);
+		int luaRenderHtml(CLuaState &ls);
 
 		REFLECT_EXPORT_START(CGroupHTML, CGroupScrollText)
 			REFLECT_LUA_METHOD("browse", luaBrowse)
@@ -265,6 +266,7 @@ namespace NLGUI
 			REFLECT_LUA_METHOD("endElement", luaEndElement)
 			REFLECT_LUA_METHOD("showDiv", luaShowDiv)
 			REFLECT_LUA_METHOD("parseHtml", luaParseHtml)
+			REFLECT_LUA_METHOD("renderHtml", luaRenderHtml)
 			REFLECT_STRING("url", getURL, setURL)
 			REFLECT_FLOAT("timeout", getTimeout, setTimeout)
 		REFLECT_EXPORT_END

code/nel/src/gui/group_html.cpp

@@ -5500,6 +5500,19 @@ namespace NLGUI
 		return 0;
 	}
 
+	// ***************************************************************************
+	int CGroupHTML::luaRenderHtml(CLuaState &ls)
+	{
+		const char *funcName = "renderHtml";
+		CLuaIHM::checkArgCount(ls, funcName, 1);
+		CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
+		std::string html = ls.toString(1);
+
+		renderHtmlString(html);
+
+		return 0;
+	}
+
 	// ***************************************************************************
 	int CGroupHTML::luaInsertText(CLuaState &ls)	
 	{