Adding initial stage of file system watcher
diff --git a/filesystemwatcher/filesystemwatcher.cpp b/filesystemwatcher/filesystemwatcher.cpp
new file mode 100644
index 0000000..dbde2c8
--- /dev/null
+++ b/filesystemwatcher/filesystemwatcher.cpp
@@ -0,0 +1,91 @@
+#include "filesystemwatcher.h"
+#include "ui_filesystemwatcher.h"
+
+filesystemwatcher::filesystemwatcher(QString dirPath, QWidget *parent) :
+    QMainWindow(parent),
+    m_ui(new Ui::filesystemwatcher),
+    m_watcher(new QFileSystemWatcher()),
+    m_listViewModel(new QStringListModel()),
+    m_listView(new QListView()),
+    m_dirPath(dirPath)
+{
+    // setup user interface
+    m_ui->setupUi(this);
+
+    // add main directory to monitor
+    m_watcher->addPath(m_dirPath);
+
+    // create the view
+    m_listView->setModel(m_listViewModel);
+    setCentralWidget(m_listView);
+
+    // set title
+    setWindowTitle("ChronoShare");
+
+    // register signals (callback functions)
+    connect(m_watcher,SIGNAL(fileChanged(QString)),this,SLOT(fileChangedSlot(QString)));
+    connect(m_watcher,SIGNAL(directoryChanged(QString)),this,SLOT(dirChangedSlot(QString)));
+
+    // bootstrap file list
+    dirChangedSlot(m_dirPath);
+}
+
+filesystemwatcher::~filesystemwatcher()
+{
+    // clean up
+    delete m_ui;
+    delete m_watcher;
+    delete m_listViewModel;
+    delete m_listView;
+}
+
+void filesystemwatcher::fileChangedSlot(QString filePath)
+{
+    QStringList fileList;
+    fileList.append(filePath);
+}
+
+void filesystemwatcher::dirChangedSlot(QString dirPath)
+{
+    // list of files in directory
+    QStringList fileList;
+
+    // directory iterator (recursive)
+    QDirIterator dirIterator(m_dirPath, QDirIterator::Subdirectories |
+                                        QDirIterator::FollowSymlinks);
+
+    // iterate through directory recursively
+    while(dirIterator.hasNext())
+    {
+        // Get Next File/Dir
+        dirIterator.next();
+
+        // Get FileInfo
+        QFileInfo fileInfo = dirIterator.fileInfo();
+
+        // if not this directory or previous directory
+        if(fileInfo.absoluteFilePath() != ".." && fileInfo.absoluteFilePath() != ".")
+        {
+            // if this is a directory
+            if(fileInfo.isDir())
+            {
+                QStringList dirList = m_watcher->directories();
+
+                // if the directory is not already being watched
+                if (!dirList.contains(fileInfo.absoluteFilePath()))
+                {
+                    // add this directory to the watch list
+                    m_watcher->addPath(fileInfo.absoluteFilePath());
+                }
+            }
+            else
+            {
+                // add this file to the file list
+                fileList.append(fileInfo.absoluteFilePath());
+            }
+        }
+    }
+
+    // update gui with list of files in this directory
+    m_listViewModel->setStringList(fileList);
+}
diff --git a/filesystemwatcher/filesystemwatcher.h b/filesystemwatcher/filesystemwatcher.h
new file mode 100644
index 0000000..d4ed8b6
--- /dev/null
+++ b/filesystemwatcher/filesystemwatcher.h
@@ -0,0 +1,36 @@
+#ifndef FILESYSTEMWATCHER_H
+#define FILESYSTEMWATCHER_H
+
+#include <QtGui>
+
+namespace Ui {
+class filesystemwatcher;
+}
+
+class filesystemwatcher : public QMainWindow
+{
+    Q_OBJECT
+    
+public:
+    // constructor
+    filesystemwatcher(QString dirPath, QWidget *parent = 0);
+
+    // destructor
+    ~filesystemwatcher();
+
+private slots:
+    // signal for changes to monitored files
+    void fileChangedSlot(QString filePath);
+
+    // signal for changes to monitored directories
+    void dirChangedSlot(QString dirPath);
+    
+private:
+    Ui::filesystemwatcher* m_ui; // user interface
+    QFileSystemWatcher* m_watcher; // filesystem watcher
+    QStringListModel* m_listViewModel; // list view model
+    QListView* m_listView; // list
+    QString m_dirPath; // monitored path
+};
+
+#endif // FILESYSTEMWATCHER_H
diff --git a/filesystemwatcher/filesystemwatcher.pro b/filesystemwatcher/filesystemwatcher.pro
new file mode 100644
index 0000000..549704e
--- /dev/null
+++ b/filesystemwatcher/filesystemwatcher.pro
@@ -0,0 +1,20 @@
+#-------------------------------------------------
+#
+# Project created by QtCreator 2013-01-08T22:18:49
+#
+#-------------------------------------------------
+
+QT       += core gui
+
+greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
+
+TARGET = filesystemwatcher
+TEMPLATE = app
+
+
+SOURCES += main.cpp\
+        filesystemwatcher.cpp
+
+HEADERS  += filesystemwatcher.h
+
+FORMS    += filesystemwatcher.ui
diff --git a/filesystemwatcher/filesystemwatcher.pro.user b/filesystemwatcher/filesystemwatcher.pro.user
new file mode 100644
index 0000000..b69fc9e
--- /dev/null
+++ b/filesystemwatcher/filesystemwatcher.pro.user
@@ -0,0 +1,239 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE QtCreatorProject>
+<!-- Written by Qt Creator 2.6.0, 2013-01-09T00:05:54. -->
+<qtcreator>
+ <data>
+  <variable>ProjectExplorer.Project.ActiveTarget</variable>
+  <value type="int">0</value>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.EditorSettings</variable>
+  <valuemap type="QVariantMap">
+   <value type="bool" key="EditorConfiguration.AutoIndent">true</value>
+   <value type="bool" key="EditorConfiguration.AutoSpacesForTabs">false</value>
+   <value type="bool" key="EditorConfiguration.CamelCaseNavigation">true</value>
+   <valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.0">
+    <value type="QString" key="language">Cpp</value>
+    <valuemap type="QVariantMap" key="value">
+     <value type="QString" key="CurrentPreferences">CppGlobal</value>
+    </valuemap>
+   </valuemap>
+   <valuemap type="QVariantMap" key="EditorConfiguration.CodeStyle.1">
+    <value type="QString" key="language">QmlJS</value>
+    <valuemap type="QVariantMap" key="value">
+     <value type="QString" key="CurrentPreferences">QmlJSGlobal</value>
+    </valuemap>
+   </valuemap>
+   <value type="int" key="EditorConfiguration.CodeStyle.Count">2</value>
+   <value type="QByteArray" key="EditorConfiguration.Codec">UTF-8</value>
+   <value type="bool" key="EditorConfiguration.ConstrainTooltips">false</value>
+   <value type="int" key="EditorConfiguration.IndentSize">4</value>
+   <value type="bool" key="EditorConfiguration.KeyboardTooltips">false</value>
+   <value type="bool" key="EditorConfiguration.MouseNavigation">true</value>
+   <value type="int" key="EditorConfiguration.PaddingMode">1</value>
+   <value type="bool" key="EditorConfiguration.ScrollWheelZooming">true</value>
+   <value type="int" key="EditorConfiguration.SmartBackspaceBehavior">0</value>
+   <value type="bool" key="EditorConfiguration.SpacesForTabs">true</value>
+   <value type="int" key="EditorConfiguration.TabKeyBehavior">0</value>
+   <value type="int" key="EditorConfiguration.TabSize">8</value>
+   <value type="bool" key="EditorConfiguration.UseGlobal">true</value>
+   <value type="int" key="EditorConfiguration.Utf8BomBehavior">1</value>
+   <value type="bool" key="EditorConfiguration.addFinalNewLine">true</value>
+   <value type="bool" key="EditorConfiguration.cleanIndentation">true</value>
+   <value type="bool" key="EditorConfiguration.cleanWhitespace">true</value>
+   <value type="bool" key="EditorConfiguration.inEntireDocument">false</value>
+  </valuemap>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.PluginSettings</variable>
+  <valuemap type="QVariantMap"/>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.Target.0</variable>
+  <valuemap type="QVariantMap">
+   <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Desktop</value>
+   <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName">Desktop</value>
+   <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">{ec4ff4f3-f12d-4e42-870d-b8c64ad3c1a3}</value>
+   <value type="int" key="ProjectExplorer.Target.ActiveBuildConfiguration">0</value>
+   <value type="int" key="ProjectExplorer.Target.ActiveDeployConfiguration">0</value>
+   <value type="int" key="ProjectExplorer.Target.ActiveRunConfiguration">0</value>
+   <valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.0">
+    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">qmake</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">QtProjectManager.QMakeBuildStep</value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.LinkQmlDebuggingLibrary">false</value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.LinkQmlDebuggingLibraryAuto">true</value>
+      <value type="QString" key="QtProjectManager.QMakeBuildStep.QMakeArguments"></value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.QMakeForced">false</value>
+     </valuemap>
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.1">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Make</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.MakeStep</value>
+      <value type="bool" key="Qt4ProjectManager.MakeStep.Clean">false</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeArguments"></value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeCommand"></value>
+     </valuemap>
+     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">2</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Build</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+     <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Build</value>
+    </valuemap>
+    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.1">
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Make</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.MakeStep</value>
+      <value type="bool" key="Qt4ProjectManager.MakeStep.Clean">true</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeArguments">clean</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeCommand"></value>
+     </valuemap>
+     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">1</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Clean</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+     <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Clean</value>
+    </valuemap>
+    <value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">2</value>
+    <value type="bool" key="ProjectExplorer.BuildConfiguration.ClearSystemEnvironment">false</value>
+    <valuelist type="QVariantList" key="ProjectExplorer.BuildConfiguration.UserEnvironmentChanges"/>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Release</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+    <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4BuildConfiguration</value>
+    <value type="int" key="Qt4ProjectManager.Qt4BuildConfiguration.BuildConfiguration">0</value>
+    <value type="QString" key="Qt4ProjectManager.Qt4BuildConfiguration.BuildDirectory">/Users/jared/Documents/chronoshare/build/filesystemwatcher</value>
+    <value type="bool" key="Qt4ProjectManager.Qt4BuildConfiguration.UseShadowBuild">true</value>
+   </valuemap>
+   <valuemap type="QVariantMap" key="ProjectExplorer.Target.BuildConfiguration.1">
+    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">qmake</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">QtProjectManager.QMakeBuildStep</value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.LinkQmlDebuggingLibrary">false</value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.LinkQmlDebuggingLibraryAuto">true</value>
+      <value type="QString" key="QtProjectManager.QMakeBuildStep.QMakeArguments"></value>
+      <value type="bool" key="QtProjectManager.QMakeBuildStep.QMakeForced">false</value>
+     </valuemap>
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.1">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Make</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.MakeStep</value>
+      <value type="bool" key="Qt4ProjectManager.MakeStep.Clean">false</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeArguments"></value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeCommand"></value>
+     </valuemap>
+     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">2</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Build</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+     <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Build</value>
+    </valuemap>
+    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.1">
+     <valuemap type="QVariantMap" key="ProjectExplorer.BuildStepList.Step.0">
+      <value type="bool" key="ProjectExplorer.BuildStep.Enabled">true</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Make</value>
+      <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+      <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.MakeStep</value>
+      <value type="bool" key="Qt4ProjectManager.MakeStep.Clean">true</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeArguments">clean</value>
+      <value type="QString" key="Qt4ProjectManager.MakeStep.MakeCommand"></value>
+     </valuemap>
+     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">1</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Clean</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+     <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Clean</value>
+    </valuemap>
+    <value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">2</value>
+    <value type="bool" key="ProjectExplorer.BuildConfiguration.ClearSystemEnvironment">false</value>
+    <valuelist type="QVariantList" key="ProjectExplorer.BuildConfiguration.UserEnvironmentChanges"/>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Debug</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+    <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4BuildConfiguration</value>
+    <value type="int" key="Qt4ProjectManager.Qt4BuildConfiguration.BuildConfiguration">2</value>
+    <value type="QString" key="Qt4ProjectManager.Qt4BuildConfiguration.BuildDirectory">/Users/jared/Documents/chronoshare/build/filesystemwatcher</value>
+    <value type="bool" key="Qt4ProjectManager.Qt4BuildConfiguration.UseShadowBuild">true</value>
+   </valuemap>
+   <value type="int" key="ProjectExplorer.Target.BuildConfigurationCount">2</value>
+   <valuemap type="QVariantMap" key="ProjectExplorer.Target.DeployConfiguration.0">
+    <valuemap type="QVariantMap" key="ProjectExplorer.BuildConfiguration.BuildStepList.0">
+     <value type="int" key="ProjectExplorer.BuildStepList.StepsCount">0</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Deploy</value>
+     <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+     <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.BuildSteps.Deploy</value>
+    </valuemap>
+    <value type="int" key="ProjectExplorer.BuildConfiguration.BuildStepListCount">1</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">Deploy locally</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+    <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">ProjectExplorer.DefaultDeployConfiguration</value>
+   </valuemap>
+   <value type="int" key="ProjectExplorer.Target.DeployConfigurationCount">1</value>
+   <valuemap type="QVariantMap" key="ProjectExplorer.Target.RunConfiguration.0">
+    <value type="bool" key="Analyzer.Project.UseGlobal">true</value>
+    <valuelist type="QVariantList" key="Analyzer.Valgrind.AddedSuppressionFiles"/>
+    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectBusEvents">false</value>
+    <value type="bool" key="Analyzer.Valgrind.Callgrind.CollectSystime">false</value>
+    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableBranchSim">false</value>
+    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableCacheSim">false</value>
+    <value type="bool" key="Analyzer.Valgrind.Callgrind.EnableEventToolTips">true</value>
+    <value type="double" key="Analyzer.Valgrind.Callgrind.MinimumCostRatio">0.01</value>
+    <value type="double" key="Analyzer.Valgrind.Callgrind.VisualisationMinimumCostRatio">10</value>
+    <value type="bool" key="Analyzer.Valgrind.FilterExternalIssues">true</value>
+    <value type="int" key="Analyzer.Valgrind.NumCallers">25</value>
+    <valuelist type="QVariantList" key="Analyzer.Valgrind.RemovedSuppressionFiles"/>
+    <value type="bool" key="Analyzer.Valgrind.TrackOrigins">true</value>
+    <value type="QString" key="Analyzer.Valgrind.ValgrindExecutable">valgrind</value>
+    <valuelist type="QVariantList" key="Analyzer.Valgrind.VisibleErrorKinds">
+     <value type="int">0</value>
+     <value type="int">1</value>
+     <value type="int">2</value>
+     <value type="int">3</value>
+     <value type="int">4</value>
+     <value type="int">5</value>
+     <value type="int">6</value>
+     <value type="int">7</value>
+     <value type="int">8</value>
+     <value type="int">9</value>
+     <value type="int">10</value>
+     <value type="int">11</value>
+     <value type="int">12</value>
+     <value type="int">13</value>
+     <value type="int">14</value>
+    </valuelist>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DefaultDisplayName">filesystemwatcher</value>
+    <value type="QString" key="ProjectExplorer.ProjectConfiguration.DisplayName"></value>
+    <value type="QByteArray" key="ProjectExplorer.ProjectConfiguration.Id">Qt4ProjectManager.Qt4RunConfiguration:/Users/jared/Documents/chronoshare/filesystemwatcher/filesystemwatcher.pro</value>
+    <value type="int" key="Qt4ProjectManager.Qt4RunConfiguration.BaseEnvironmentBase">2</value>
+    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.CommandLineArguments"></value>
+    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.ProFile">filesystemwatcher.pro</value>
+    <value type="bool" key="Qt4ProjectManager.Qt4RunConfiguration.UseDyldImageSuffix">false</value>
+    <value type="bool" key="Qt4ProjectManager.Qt4RunConfiguration.UseTerminal">false</value>
+    <valuelist type="QVariantList" key="Qt4ProjectManager.Qt4RunConfiguration.UserEnvironmentChanges"/>
+    <value type="QString" key="Qt4ProjectManager.Qt4RunConfiguration.UserWorkingDirectory"></value>
+    <value type="uint" key="RunConfiguration.QmlDebugServerPort">3768</value>
+    <value type="bool" key="RunConfiguration.UseCppDebugger">true</value>
+    <value type="bool" key="RunConfiguration.UseMultiProcess">false</value>
+    <value type="bool" key="RunConfiguration.UseQmlDebugger">false</value>
+    <value type="bool" key="RunConfiguration.UseQmlDebuggerAuto">true</value>
+   </valuemap>
+   <value type="int" key="ProjectExplorer.Target.RunConfigurationCount">1</value>
+  </valuemap>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.TargetCount</variable>
+  <value type="int">1</value>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.Updater.EnvironmentId</variable>
+  <value type="QString">{b042c0d4-4358-4d33-867e-7a86081b2fe9}</value>
+ </data>
+ <data>
+  <variable>ProjectExplorer.Project.Updater.FileVersion</variable>
+  <value type="int">12</value>
+ </data>
+</qtcreator>
diff --git a/filesystemwatcher/filesystemwatcher.ui b/filesystemwatcher/filesystemwatcher.ui
new file mode 100644
index 0000000..1c5e766
--- /dev/null
+++ b/filesystemwatcher/filesystemwatcher.ui
@@ -0,0 +1,24 @@
+<ui version="4.0">
+ <class>filesystemwatcher</class>
+ <widget class="QMainWindow" name="filesystemwatcher" >
+  <property name="geometry" >
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>400</width>
+    <height>300</height>
+   </rect>
+  </property>
+  <property name="windowTitle" >
+   <string>filesystemwatcher</string>
+  </property>
+  <widget class="QMenuBar" name="menuBar" />
+  <widget class="QToolBar" name="mainToolBar" />
+  <widget class="QWidget" name="centralWidget" />
+  <widget class="QStatusBar" name="statusBar" />
+ </widget>
+ <layoutDefault spacing="6" margin="11" />
+ <pixmapfunction></pixmapfunction>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/filesystemwatcher/main.cpp b/filesystemwatcher/main.cpp
new file mode 100644
index 0000000..dc2bc85
--- /dev/null
+++ b/filesystemwatcher/main.cpp
@@ -0,0 +1,13 @@
+#include "filesystemwatcher.h"
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    // invoke file system watcher on specified path
+    filesystemwatcher watcher("/Users/jared/Desktop");
+    watcher.show();
+    
+    return app.exec();
+}