add loguploadcallback for writing curl callback

src/gui/qt/logfiledialog/loguploadcallback.cpp

@@ -0,0 +1,36 @@
+/*****************************************************************************
+ * PokerTH - The open source texas holdem engine                             *
+ * Copyright (C) 2006-2012 Felix Hammer, Florian Thauer, Lothar May          *
+ *                                                                           *
+ * This program is free software: you can redistribute it and/or modify      *
+ * it under the terms of the GNU Affero General Public License as            *
+ * published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.                       *
+ *                                                                           *
+ * You should have received a copy of the GNU Affero General Public License  *
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.     *
+ *****************************************************************************/
+
+#include "loguploadcallback.h"
+
+LogUploadCallback::LogUploadCallback()
+{
+
+}
+
+size_t
+LogUploadCallback::writeCallback(char* buf, size_t size, size_t nmemb, void* up)
+{
+	data = "";
+
+	for (int c = 0; c<size*nmemb; c++)
+	{
+		data.push_back(buf[c]);
+	}
+	return size*nmemb;
+}

src/gui/qt/logfiledialog/loguploadcallback.h

@@ -0,0 +1,20 @@
+#ifndef LOGUPLOADCALLBACK_H
+#define LOGUPLOADCALLBACK_H
+
+#include <iostream>
+
+class LogUploadCallback
+{
+public:
+	LogUploadCallback();
+
+	size_t writeCallback(char* buf, size_t size, size_t nmemb, void* up);
+	std::string getData() { return data; }
+
+private:
+
+	std::string data;
+
+};
+
+#endif // LOGUPLOADCALLBACK_H