GUI/FS-watcher update
There are no guarantees that we detect all changes and some changes may
trigger several events. Should be good-enough for now
diff --git a/fs-watcher/simpleeventcatcher.cpp b/fs-watcher/simpleeventcatcher.cpp
new file mode 100644
index 0000000..610903c
--- /dev/null
+++ b/fs-watcher/simpleeventcatcher.cpp
@@ -0,0 +1,70 @@
+// /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
+// /*
+// * Copyright (c) 2012-2013 University of California, Los Angeles
+// *
+// * This program is free software; you can redistribute it and/or modify
+// * it under the terms of the GNU General Public License version 2 as
+// * published by the Free Software Foundation;
+// *
+// * 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
+// *
+// * Author: Jared Lindblom <lindblom@cs.ucla.edu>
+// */
+
+// #include "simpleeventcatcher.h"
+
+// SimpleEventCatcher::SimpleEventCatcher(FileSystemWatcher* watcher, QObject *parent) :
+// QObject(parent)
+// {
+// // register for directory event signal (callback function)
+// QObject::connect(watcher, SIGNAL(dirEventSignal(std::vector<sEventInfo>)), this, SLOT(handleDirEvent(std::vector<sEventInfo>)));
+// }
+
+// void SimpleEventCatcher::handleDirEvent(std::vector<sEventInfo> dirChanges)
+// {
+// qDebug() << endl << "[SIGNAL] From SimpleEventCatcher Slot:";
+
+// if(!dirChanges.empty())
+// {
+// for(size_t i = 0; i < dirChanges.size(); i++)
+// {
+// QString tempString;
+
+// eEvent event = dirChanges[i].event;
+// QString absFilePath = QString::fromStdString(dirChanges[i].absFilePath);
+
+// switch(event)
+// {
+// case ADDED:
+// tempString.append("ADDED: ");
+// break;
+// case MODIFIED:
+// tempString.append("MODIFIED: ");
+// break;
+// case DELETED:
+// tempString.append("DELETED: ");
+// break;
+// }
+
+// tempString.append (absFilePath);
+
+// qDebug() << "\t" << tempString;
+// }
+// }
+// else
+// {
+// qDebug() << "\t[EMPTY]";
+// }
+// }
+
+// #if WAF
+// #include "simpleeventcatcher.moc"
+// #include "simpleeventcatcher.cpp.moc"
+// #endif