diff --git a/docs/README_8MD.html b/docs/README_8MD.html
index ac38442..ca2f520 100644
--- a/docs/README_8MD.html
+++ b/docs/README_8MD.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: README.MD File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -119,7 +119,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="README_8MD.html">README.MD</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/Setup__Guide_8md.html b/docs/Setup__Guide_8md.html
index fcccec6..4beb809 100644
--- a/docs/Setup__Guide_8md.html
+++ b/docs/Setup__Guide_8md.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Setup_Guide.md File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -119,7 +119,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="Setup__Guide_8md.html">Setup_Guide.md</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/annotated.html b/docs/annotated.html
index b8cbe43..8a9fba6 100644
--- a/docs/annotated.html
+++ b/docs/annotated.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -128,7 +128,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classDirItemInfo-members.html b/docs/classDirItemInfo-members.html
index 52cd073..498f9e5 100644
--- a/docs/classDirItemInfo-members.html
+++ b/docs/classDirItemInfo-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -124,7 +124,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classDirItemInfo.html b/docs/classDirItemInfo.html
index 555adf3..0506216 100644
--- a/docs/classDirItemInfo.html
+++ b/docs/classDirItemInfo.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: DirItemInfo Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -134,11 +134,11 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:a4fea9982fb49fa7961542a6a8988ca68"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#a4fea9982fb49fa7961542a6a8988ca68">DirItemInfo</a> (QFileInfo *info, QWidget *parent=nullptr)</td></tr>
+<tr class="memitem:a4fea9982fb49fa7961542a6a8988ca68" id="r_a4fea9982fb49fa7961542a6a8988ca68"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#a4fea9982fb49fa7961542a6a8988ca68">DirItemInfo</a> (QFileInfo *info, QWidget *parent=nullptr)</td></tr>
 <tr class="separator:a4fea9982fb49fa7961542a6a8988ca68"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a889a117904c7ae7d40c9113aa17d1fdf"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#a889a117904c7ae7d40c9113aa17d1fdf">~DirItemInfo</a> ()</td></tr>
+<tr class="memitem:a889a117904c7ae7d40c9113aa17d1fdf" id="r_a889a117904c7ae7d40c9113aa17d1fdf"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#a889a117904c7ae7d40c9113aa17d1fdf">~DirItemInfo</a> ()</td></tr>
 <tr class="separator:a889a117904c7ae7d40c9113aa17d1fdf"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:ae969b1ae8424e4159c9479aa1e7eb3a4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#ae969b1ae8424e4159c9479aa1e7eb3a4">refresh</a> ()</td></tr>
+<tr class="memitem:ae969b1ae8424e4159c9479aa1e7eb3a4" id="r_ae969b1ae8424e4159c9479aa1e7eb3a4"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDirItemInfo.html#ae969b1ae8424e4159c9479aa1e7eb3a4">refresh</a> ()</td></tr>
 <tr class="separator:ae969b1ae8424e4159c9479aa1e7eb3a4"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
@@ -225,7 +225,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#ae969b1ae8424e4159c9479aa
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classDirItemInfo.html">DirItemInfo</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classDriveInfo-members.html b/docs/classDriveInfo-members.html
index 0d0b2de..8485207 100644
--- a/docs/classDriveInfo-members.html
+++ b/docs/classDriveInfo-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -124,7 +124,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classDriveInfo.html b/docs/classDriveInfo.html
index bd7328b..33727e3 100644
--- a/docs/classDriveInfo.html
+++ b/docs/classDriveInfo.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: DriveInfo Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -134,11 +134,11 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:aeb6098190b6cebb19137df095ac35a9c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#aeb6098190b6cebb19137df095ac35a9c">DriveInfo</a> (QWidget *parent=nullptr)</td></tr>
+<tr class="memitem:aeb6098190b6cebb19137df095ac35a9c" id="r_aeb6098190b6cebb19137df095ac35a9c"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#aeb6098190b6cebb19137df095ac35a9c">DriveInfo</a> (QWidget *parent=nullptr)</td></tr>
 <tr class="separator:aeb6098190b6cebb19137df095ac35a9c"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:aee5ce8a5ec7e12b9f88572465cdc69d6"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#aee5ce8a5ec7e12b9f88572465cdc69d6">~DriveInfo</a> ()</td></tr>
+<tr class="memitem:aee5ce8a5ec7e12b9f88572465cdc69d6" id="r_aee5ce8a5ec7e12b9f88572465cdc69d6"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#aee5ce8a5ec7e12b9f88572465cdc69d6">~DriveInfo</a> ()</td></tr>
 <tr class="separator:aee5ce8a5ec7e12b9f88572465cdc69d6"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a3d3a4beace5eb52798915ba1d5686a08"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#a3d3a4beace5eb52798915ba1d5686a08">refreshDrive</a> (const QString &amp;path=QDir::currentPath())</td></tr>
+<tr class="memitem:a3d3a4beace5eb52798915ba1d5686a08" id="r_a3d3a4beace5eb52798915ba1d5686a08"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classDriveInfo.html#a3d3a4beace5eb52798915ba1d5686a08">refreshDrive</a> (const QString &amp;path=QDir::currentPath())</td></tr>
 <tr class="separator:a3d3a4beace5eb52798915ba1d5686a08"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
@@ -216,7 +216,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a3d3a4beace5eb52798915ba1
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classDriveInfo.html">DriveInfo</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classMainWindow-members.html b/docs/classMainWindow-members.html
index 5d7347e..b78b7e0 100644
--- a/docs/classMainWindow-members.html
+++ b/docs/classMainWindow-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -126,7 +126,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classMainWindow.html b/docs/classMainWindow.html
index f66d170..c7cae80 100644
--- a/docs/classMainWindow.html
+++ b/docs/classMainWindow.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: MainWindow Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -136,7 +136,7 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-types" name="pub-types"></a>
 Public Types</h2></td></tr>
-<tr class="memitem:a29602bd42f9b384caf705f3b63b6cbf1"><td class="memItemLeft" align="right" valign="top">enum class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1">CDSource</a> { <br />
+<tr class="memitem:a29602bd42f9b384caf705f3b63b6cbf1" id="r_a29602bd42f9b384caf705f3b63b6cbf1"><td class="memItemLeft" align="right" valign="top">enum class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1">CDSource</a> { <br />
 &#160;&#160;<a class="el" href="classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1ae70e73dc99f0e3c9eb1481449c331361">Navbar</a>
 , <a class="el" href="classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a584d461397d4b51e4bb95563cefa2723">Navpage</a>
 , <a class="el" href="classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1abf565d25c436a0fea83cb48dd99698e1">Navtree</a>
@@ -149,16 +149,16 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:a996c5a2b6f77944776856f08ec30858d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a996c5a2b6f77944776856f08ec30858d">MainWindow</a> (QWidget *parent=nullptr)</td></tr>
+<tr class="memitem:a996c5a2b6f77944776856f08ec30858d" id="r_a996c5a2b6f77944776856f08ec30858d"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a996c5a2b6f77944776856f08ec30858d">MainWindow</a> (QWidget *parent=nullptr)</td></tr>
 <tr class="separator:a996c5a2b6f77944776856f08ec30858d"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:ae98d00a93bc118200eeef9f9bba1dba7"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7">~MainWindow</a> ()</td></tr>
+<tr class="memitem:ae98d00a93bc118200eeef9f9bba1dba7" id="r_ae98d00a93bc118200eeef9f9bba1dba7"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7">~MainWindow</a> ()</td></tr>
 <tr class="separator:ae98d00a93bc118200eeef9f9bba1dba7"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a7c7ffcd327649dd5d4ca30596fb8809a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a7c7ffcd327649dd5d4ca30596fb8809a">add_page_to_tabpanel</a> (QString dir, const QString &amp;label)</td></tr>
+<tr class="memitem:a7c7ffcd327649dd5d4ca30596fb8809a" id="r_a7c7ffcd327649dd5d4ca30596fb8809a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a7c7ffcd327649dd5d4ca30596fb8809a">add_page_to_tabpanel</a> (QString dir, const QString &amp;label)</td></tr>
 <tr class="separator:a7c7ffcd327649dd5d4ca30596fb8809a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="friends" name="friends"></a>
 Friends</h2></td></tr>
-<tr class="memitem:a4f22d84e7a8a9855591d095c894e2b0a"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a4f22d84e7a8a9855591d095c894e2b0a">Navpage</a></td></tr>
+<tr class="memitem:a4f22d84e7a8a9855591d095c894e2b0a" id="r_a4f22d84e7a8a9855591d095c894e2b0a"><td class="memItemLeft" align="right" valign="top">class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classMainWindow.html#a4f22d84e7a8a9855591d095c894e2b0a">Navpage</a></td></tr>
 <tr class="separator:a4f22d84e7a8a9855591d095c894e2b0a"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
@@ -291,7 +291,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a4f22d84e7a8a9855591d095c
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classMainWindow.html">MainWindow</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classNavpage-members.html b/docs/classNavpage-members.html
index d7d4a3b..0b72261 100644
--- a/docs/classNavpage-members.html
+++ b/docs/classNavpage-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -126,7 +126,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classNavpage.html b/docs/classNavpage.html
index 5755d9a..d2db4c4 100644
--- a/docs/classNavpage.html
+++ b/docs/classNavpage.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Navpage Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -134,15 +134,15 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:a5a556fb7f385ecb1fcf9822940ffb048"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a5a556fb7f385ecb1fcf9822940ffb048">Navpage</a> (QFileSystemModel *model, <a class="el" href="classMainWindow.html">MainWindow</a> *root, QWidget *parent=nullptr)</td></tr>
+<tr class="memitem:a5a556fb7f385ecb1fcf9822940ffb048" id="r_a5a556fb7f385ecb1fcf9822940ffb048"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a5a556fb7f385ecb1fcf9822940ffb048">Navpage</a> (QFileSystemModel *model, <a class="el" href="classMainWindow.html">MainWindow</a> *root, QWidget *parent=nullptr)</td></tr>
 <tr class="separator:a5a556fb7f385ecb1fcf9822940ffb048"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a3ec05c8142f75b58faaaea004891e3f5"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a3ec05c8142f75b58faaaea004891e3f5">~Navpage</a> ()</td></tr>
+<tr class="memitem:a3ec05c8142f75b58faaaea004891e3f5" id="r_a3ec05c8142f75b58faaaea004891e3f5"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a3ec05c8142f75b58faaaea004891e3f5">~Navpage</a> ()</td></tr>
 <tr class="separator:a3ec05c8142f75b58faaaea004891e3f5"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a9ecbb7921a88681628ed52e5ea4a49bc"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a9ecbb7921a88681628ed52e5ea4a49bc">change_dir</a> (QString new_dir)</td></tr>
+<tr class="memitem:a9ecbb7921a88681628ed52e5ea4a49bc" id="r_a9ecbb7921a88681628ed52e5ea4a49bc"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a9ecbb7921a88681628ed52e5ea4a49bc">change_dir</a> (QString new_dir)</td></tr>
 <tr class="separator:a9ecbb7921a88681628ed52e5ea4a49bc"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a101cbbf3a3f74427a65b43ebbf7a895a"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a101cbbf3a3f74427a65b43ebbf7a895a">get_current_dir</a> () const</td></tr>
+<tr class="memitem:a101cbbf3a3f74427a65b43ebbf7a895a" id="r_a101cbbf3a3f74427a65b43ebbf7a895a"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#a101cbbf3a3f74427a65b43ebbf7a895a">get_current_dir</a> () const</td></tr>
 <tr class="separator:a101cbbf3a3f74427a65b43ebbf7a895a"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:ab4408c7cb6de2746c055aedcf343e898"><td class="memItemLeft" align="right" valign="top">QStringList&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#ab4408c7cb6de2746c055aedcf343e898">get_selection</a> ()</td></tr>
+<tr class="memitem:ab4408c7cb6de2746c055aedcf343e898" id="r_ab4408c7cb6de2746c055aedcf343e898"><td class="memItemLeft" align="right" valign="top">QStringList&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classNavpage.html#ab4408c7cb6de2746c055aedcf343e898">get_selection</a> ()</td></tr>
 <tr class="separator:ab4408c7cb6de2746c055aedcf343e898"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
@@ -279,7 +279,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#ab4408c7cb6de2746c055aedc
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classNavpage.html">Navpage</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classQFileInfoListModel-members.html b/docs/classQFileInfoListModel-members.html
index 505fab3..631dd92 100644
--- a/docs/classQFileInfoListModel-members.html
+++ b/docs/classQFileInfoListModel-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -128,7 +128,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classQFileInfoListModel.html b/docs/classQFileInfoListModel.html
index ef2e7b0..82e49cc 100644
--- a/docs/classQFileInfoListModel.html
+++ b/docs/classQFileInfoListModel.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: QFileInfoListModel Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -134,19 +134,19 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:aa75ccd47d830fc93e131651d3ac66ffe"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#aa75ccd47d830fc93e131651d3ac66ffe">QFileInfoListModel</a> (QObject *parent=nullptr)</td></tr>
+<tr class="memitem:aa75ccd47d830fc93e131651d3ac66ffe" id="r_aa75ccd47d830fc93e131651d3ac66ffe"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#aa75ccd47d830fc93e131651d3ac66ffe">QFileInfoListModel</a> (QObject *parent=nullptr)</td></tr>
 <tr class="separator:aa75ccd47d830fc93e131651d3ac66ffe"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a857104620be276807b04f905342f4c55"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a857104620be276807b04f905342f4c55">~QFileInfoListModel</a> ()</td></tr>
+<tr class="memitem:a857104620be276807b04f905342f4c55" id="r_a857104620be276807b04f905342f4c55"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a857104620be276807b04f905342f4c55">~QFileInfoListModel</a> ()</td></tr>
 <tr class="separator:a857104620be276807b04f905342f4c55"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:ad7b22514a65a8a4485b0880ef340f04f"><td class="memItemLeft" align="right" valign="top">QVariant&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#ad7b22514a65a8a4485b0880ef340f04f">headerData</a> (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const override</td></tr>
+<tr class="memitem:ad7b22514a65a8a4485b0880ef340f04f" id="r_ad7b22514a65a8a4485b0880ef340f04f"><td class="memItemLeft" align="right" valign="top">QVariant&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#ad7b22514a65a8a4485b0880ef340f04f">headerData</a> (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const override</td></tr>
 <tr class="separator:ad7b22514a65a8a4485b0880ef340f04f"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:abc0c6df34eb9e870aaa148fb45d43a47"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#abc0c6df34eb9e870aaa148fb45d43a47">rowCount</a> (const QModelIndex &amp;parent=QModelIndex()) const override</td></tr>
+<tr class="memitem:abc0c6df34eb9e870aaa148fb45d43a47" id="r_abc0c6df34eb9e870aaa148fb45d43a47"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#abc0c6df34eb9e870aaa148fb45d43a47">rowCount</a> (const QModelIndex &amp;parent=QModelIndex()) const override</td></tr>
 <tr class="separator:abc0c6df34eb9e870aaa148fb45d43a47"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a28596c395f911e883cf0cd1c9019447a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a28596c395f911e883cf0cd1c9019447a">columnCount</a> (const QModelIndex &amp;parent) const override</td></tr>
+<tr class="memitem:a28596c395f911e883cf0cd1c9019447a" id="r_a28596c395f911e883cf0cd1c9019447a"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a28596c395f911e883cf0cd1c9019447a">columnCount</a> (const QModelIndex &amp;parent) const override</td></tr>
 <tr class="separator:a28596c395f911e883cf0cd1c9019447a"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a201626a2532e4be2dae916975f68f2ef"><td class="memItemLeft" align="right" valign="top">QVariant&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a201626a2532e4be2dae916975f68f2ef">data</a> (const QModelIndex &amp;index, int role=Qt::DisplayRole) const override</td></tr>
+<tr class="memitem:a201626a2532e4be2dae916975f68f2ef" id="r_a201626a2532e4be2dae916975f68f2ef"><td class="memItemLeft" align="right" valign="top">QVariant&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a201626a2532e4be2dae916975f68f2ef">data</a> (const QModelIndex &amp;index, int role=Qt::DisplayRole) const override</td></tr>
 <tr class="separator:a201626a2532e4be2dae916975f68f2ef"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a8763b83219c776ec4b63e0864cfad10d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a8763b83219c776ec4b63e0864cfad10d">setQFileInfoList</a> (const QList&lt; QFileInfo &gt; &amp;fileInfos)</td></tr>
+<tr class="memitem:a8763b83219c776ec4b63e0864cfad10d" id="r_a8763b83219c776ec4b63e0864cfad10d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classQFileInfoListModel.html#a8763b83219c776ec4b63e0864cfad10d">setQFileInfoList</a> (const QList&lt; QFileInfo &gt; &amp;fileInfos)</td></tr>
 <tr class="memdesc:a8763b83219c776ec4b63e0864cfad10d"><td class="mdescLeft">&#160;</td><td class="mdescRight"><a class="el" href="classQFileInfoListModel.html#a8763b83219c776ec4b63e0864cfad10d" title="QFileInfoListModel::setQFileInfoList.">QFileInfoListModel::setQFileInfoList</a>.  <br /></td></tr>
 <tr class="separator:a8763b83219c776ec4b63e0864cfad10d"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
@@ -369,7 +369,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a8763b83219c776ec4b63e086
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classQFileInfoListModel.html">QFileInfoListModel</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classSearchWindow-members.html b/docs/classSearchWindow-members.html
index 190a203..5cc30ca 100644
--- a/docs/classSearchWindow-members.html
+++ b/docs/classSearchWindow-members.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Member List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -123,7 +123,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classSearchWindow.html b/docs/classSearchWindow.html
index 5a6e042..f14b821 100644
--- a/docs/classSearchWindow.html
+++ b/docs/classSearchWindow.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: SearchWindow Class Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -134,9 +134,9 @@
 <table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-methods" name="pub-methods"></a>
 Public Member Functions</h2></td></tr>
-<tr class="memitem:a7f973f32be165bca204e2bf6076f7de2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSearchWindow.html#a7f973f32be165bca204e2bf6076f7de2">SearchWindow</a> (QWidget *parent=nullptr)</td></tr>
+<tr class="memitem:a7f973f32be165bca204e2bf6076f7de2" id="r_a7f973f32be165bca204e2bf6076f7de2"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSearchWindow.html#a7f973f32be165bca204e2bf6076f7de2">SearchWindow</a> (QWidget *parent=nullptr)</td></tr>
 <tr class="separator:a7f973f32be165bca204e2bf6076f7de2"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a0ca858ee5416e4af238e15c46a404f02"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSearchWindow.html#a0ca858ee5416e4af238e15c46a404f02">~SearchWindow</a> ()</td></tr>
+<tr class="memitem:a0ca858ee5416e4af238e15c46a404f02" id="r_a0ca858ee5416e4af238e15c46a404f02"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classSearchWindow.html#a0ca858ee5416e4af238e15c46a404f02">~SearchWindow</a> ()</td></tr>
 <tr class="separator:a0ca858ee5416e4af238e15c46a404f02"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
@@ -195,7 +195,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a0ca858ee5416e4af238e15c4
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="classSearchWindow.html">SearchWindow</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/classes.html b/docs/classes.html
index 4df1efa..3060e4f 100644
--- a/docs/classes.html
+++ b/docs/classes.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Index</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -136,7 +136,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/dir_68267d1309a1af8e8297ef4c3efbcdba.html b/docs/dir_68267d1309a1af8e8297ef4c3efbcdba.html
index 1a48682..1d241e7 100644
--- a/docs/dir_68267d1309a1af8e8297ef4c3efbcdba.html
+++ b/docs/dir_68267d1309a1af8e8297ef4c3efbcdba.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src Directory Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -153,7 +153,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/diriteminfo_8cpp.html b/docs/diriteminfo_8cpp.html
index c127a6f..f398b5c 100644
--- a/docs/diriteminfo_8cpp.html
+++ b/docs/diriteminfo_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/diriteminfo.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -127,7 +127,7 @@
 </div><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="var-members" name="var-members"></a>
 Variables</h2></td></tr>
-<tr class="memitem:afeb86fc87af7051b8140f2e40977e352"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="diriteminfo_8cpp.html#afeb86fc87af7051b8140f2e40977e352">qt_ntfs_permission_lookup</a> = 0</td></tr>
+<tr class="memitem:afeb86fc87af7051b8140f2e40977e352" id="r_afeb86fc87af7051b8140f2e40977e352"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="diriteminfo_8cpp.html#afeb86fc87af7051b8140f2e40977e352">qt_ntfs_permission_lookup</a> = 0</td></tr>
 <tr class="separator:afeb86fc87af7051b8140f2e40977e352"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <h2 class="groupheader">Variable Documentation</h2>
@@ -151,7 +151,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#afeb86fc87af7051b8140f2e4
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="diriteminfo_8cpp.html">diriteminfo.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/diriteminfo_8h.html b/docs/diriteminfo_8h.html
index 6536dfd..4779afb 100644
--- a/docs/diriteminfo_8h.html
+++ b/docs/diriteminfo_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/diriteminfo.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -137,7 +137,7 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="namespaces" name="namespaces"></a>
 Namespaces</h2></td></tr>
-<tr class="memitem:namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
+<tr class="memitem:namespaceUi" id="r_namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 </div><!-- contents -->
@@ -146,7 +146,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="diriteminfo_8h.html">diriteminfo.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/doxygen.css b/docs/doxygen.css
index cfaa8aa..174d083 100644
--- a/docs/doxygen.css
+++ b/docs/doxygen.css
@@ -1,4 +1,4 @@
-/* The standard CSS for doxygen 1.9.7*/
+/* The standard CSS for doxygen 1.9.8*/
 
 body {
     background-color: white;
@@ -149,6 +149,12 @@ div.qindex{
 	color: #A0A0A0;
 }
 
+#main-menu a:focus {
+	outline: auto;
+	z-index: 10;
+	position: relative;
+}
+
 dt.alphachar{
 	font-size: 180%;
 	font-weight: bold;
@@ -347,6 +353,18 @@ div.line.glow {
 	box-shadow: 0 0 10px cyan;
 }
 
+span.fold {
+        margin-left: 5px;
+        margin-right: 1px;
+        margin-top: 0px;
+        margin-bottom: 0px;
+        padding: 0px;
+	display: inline-block;
+	width: 12px;
+	height: 12px;
+	background-repeat:no-repeat;
+        background-position:center;
+}
 
 span.lineno {
 	padding-right: 4px;
diff --git a/docs/driveinfo_8cpp.html b/docs/driveinfo_8cpp.html
index aa0117f..b831f85 100644
--- a/docs/driveinfo_8cpp.html
+++ b/docs/driveinfo_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/driveinfo.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -127,7 +127,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="driveinfo_8cpp.html">driveinfo.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/driveinfo_8h.html b/docs/driveinfo_8h.html
index 2dbe29d..9ae3b94 100644
--- a/docs/driveinfo_8h.html
+++ b/docs/driveinfo_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/driveinfo.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -137,7 +137,7 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="namespaces" name="namespaces"></a>
 Namespaces</h2></td></tr>
-<tr class="memitem:namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
+<tr class="memitem:namespaceUi" id="r_namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 </div><!-- contents -->
@@ -146,7 +146,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="driveinfo_8h.html">driveinfo.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/dynsections.js b/docs/dynsections.js
index f579fbf..ee3f142 100644
--- a/docs/dynsections.js
+++ b/docs/dynsections.js
@@ -120,4 +120,73 @@ function toggleInherit(id)
     $(img).attr('src',src.substring(0,src.length-10)+'open.png');
   }
 }
+
+var opened=true;
+// in case HTML_COLORSTYLE is LIGHT or DARK the vars will be replaced, so we write them out explicitly and use double quotes
+var plusImg  = [ "url('plus.svg')",  "url('../../plus.svg')" ];
+var minusImg = [ "url('minus.svg')", "url('../../minus.svg')" ];
+
+// toggle all folding blocks
+function codefold_toggle_all(relPath) {
+ if (opened) {
+   $('#fold_all').css('background-image',plusImg[relPath]);
+   $('div[id^=foldopen]').hide();
+   $('div[id^=foldclosed]').show();
+ } else {
+   $('#fold_all').css('background-image',minusImg[relPath]);
+   $('div[id^=foldopen]').show();
+   $('div[id^=foldclosed]').hide();
+ }
+ opened=!opened;
+}
+
+// toggle single folding block
+function codefold_toggle(id) {
+  $('#foldopen'+id).toggle();
+  $('#foldclosed'+id).toggle();
+}
+function init_codefold(relPath) {
+  $('span[class=lineno]').css(
+    {'padding-right':'4px',
+     'margin-right':'2px',
+     'display':'inline-block',
+     'width':'54px',
+     'background':'linear-gradient(#808080,#808080) no-repeat 46px/2px 100%'
+    });
+  // add global toggle to first line
+  $('span[class=lineno]:first').append('<span class="fold" id="fold_all" '+
+                                             'onclick="javascript:codefold_toggle_all('+relPath+');" '+
+                                             'style="background-image:'+minusImg[relPath]+';"></span>');
+  // add vertical lines to other rows
+  $('span[class=lineno]').not(':eq(0)').append('<span class="fold"></span>');
+  // add toggle controls to lines with fold divs
+  $('div[class=foldopen]').each(function() {
+    // extract specific id to use
+    var id    = $(this).attr('id').replace('foldopen','');
+    // extract start and end foldable fragment attributes
+    var start = $(this).attr('data-start');
+    var end   = $(this).attr('data-end');
+    // replace normal fold span with controls for the first line of a foldable fragment
+    $(this).find('span[class=fold]:first').replaceWith('<span class="fold" '+
+                                                       'onclick="javascript:codefold_toggle(\''+id+'\');" '+
+                                                       'style="background-image:'+minusImg[relPath]+';"></span>');
+    // append div for folded (closed) representation
+    $(this).after('<div id="foldclosed'+id+'" class="foldclosed" style="display:none;"></div>');
+    // extract the first line from the "open" section to represent closed content
+    var line = $(this).children().first().clone();
+    // remove any glow that might still be active on the original line
+    $(line).removeClass('glow');
+    if (start) {
+      // if line already ends with a start marker (e.g. trailing {), remove it
+      $(line).html($(line).html().replace(new RegExp('\\s*'+start+'\\s*$','g'),''));
+    }
+    // replace minus with plus symbol
+    $(line).find('span[class=fold]').css('background-image',plusImg[relPath]);
+    // append ellipsis
+    $(line).append(' '+start+'<a href="javascript:codefold_toggle(\''+id+'\')">&#8230;</a>'+end);
+    // insert constructed line into closed div
+    $('#foldclosed'+id).html(line);
+  });
+}
+
 /* @license-end */
diff --git a/docs/files.html b/docs/files.html
index 5d76c20..47cd678 100644
--- a/docs/files.html
+++ b/docs/files.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: File List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -138,7 +138,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/functions.html b/docs/functions.html
index 004dee6..f80968a 100644
--- a/docs/functions.html
+++ b/docs/functions.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Members</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -141,7 +141,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/functions_enum.html b/docs/functions_enum.html
index ac26578..bd911b6 100644
--- a/docs/functions_enum.html
+++ b/docs/functions_enum.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Members - Enumerations</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -118,7 +118,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/functions_func.html b/docs/functions_func.html
index d327b2e..aad23ff 100644
--- a/docs/functions_func.html
+++ b/docs/functions_func.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Members - Functions</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -140,7 +140,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/functions_rela.html b/docs/functions_rela.html
index 2b5ae5c..9f70746 100644
--- a/docs/functions_rela.html
+++ b/docs/functions_rela.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Members - Related Symbols</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -118,7 +118,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/globals.html b/docs/globals.html
index 7f84262..d6ce892 100644
--- a/docs/globals.html
+++ b/docs/globals.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: File Members</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -121,7 +121,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/globals_func.html b/docs/globals_func.html
index c1c7b1e..8436f32 100644
--- a/docs/globals_func.html
+++ b/docs/globals_func.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: File Members</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -120,7 +120,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/globals_vars.html b/docs/globals_vars.html
index d73aed2..69bdf49 100644
--- a/docs/globals_vars.html
+++ b/docs/globals_vars.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: File Members</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -118,7 +118,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/graph_legend.html b/docs/graph_legend.html
index 6ec10fa..49a41b0 100644
--- a/docs/graph_legend.html
+++ b/docs/graph_legend.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Graph Legend</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -178,7 +178,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/hierarchy.html b/docs/hierarchy.html
index f6350e4..fa081e0 100644
--- a/docs/hierarchy.html
+++ b/docs/hierarchy.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Hierarchy</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -133,7 +133,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/index.html b/docs/index.html
index b892a82..d3898cb 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: File-Manager</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -143,7 +143,7 @@ <h1><a class="anchor" id="generating-documentation"></a>
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/inherits.html b/docs/inherits.html
index 31f99af..36c805c 100644
--- a/docs/inherits.html
+++ b/docs/inherits.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Class Hierarchy</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -125,7 +125,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/main_8cpp.html b/docs/main_8cpp.html
index 502d926..51a661e 100644
--- a/docs/main_8cpp.html
+++ b/docs/main_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/main.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -127,7 +127,7 @@
 </div><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 Functions</h2></td></tr>
-<tr class="memitem:a0ddf1224851353fc92bfbff6f499fa97"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="main_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97">main</a> (int argc, char *argv[])</td></tr>
+<tr class="memitem:a0ddf1224851353fc92bfbff6f499fa97" id="r_a0ddf1224851353fc92bfbff6f499fa97"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="main_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97">main</a> (int argc, char *argv[])</td></tr>
 <tr class="separator:a0ddf1224851353fc92bfbff6f499fa97"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 <h2 class="groupheader">Function Documentation</h2>
@@ -165,7 +165,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a0ddf1224851353fc92bfbff6
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="main_8cpp.html">main.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/mainwindow_8cpp.html b/docs/mainwindow_8cpp.html
index 6c6860f..44bed18 100644
--- a/docs/mainwindow_8cpp.html
+++ b/docs/mainwindow_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/mainwindow.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -137,7 +137,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="mainwindow_8cpp.html">mainwindow.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/mainwindow_8h.html b/docs/mainwindow_8h.html
index 0f5c00a..5fc119c 100644
--- a/docs/mainwindow_8h.html
+++ b/docs/mainwindow_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/mainwindow.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -138,7 +138,7 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="namespaces" name="namespaces"></a>
 Namespaces</h2></td></tr>
-<tr class="memitem:namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
+<tr class="memitem:namespaceUi" id="r_namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 </div><!-- contents -->
@@ -147,7 +147,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="mainwindow_8h.html">mainwindow.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/md_Setup__Guide.html b/docs/md_Setup__Guide.html
index 483920d..009f2ad 100644
--- a/docs/md_Setup__Guide.html
+++ b/docs/md_Setup__Guide.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Setting up your workspace</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -183,7 +183,7 @@ <h2><a class="anchor" id="qt-creator-tips-and-tricks"></a>
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/minus.svg b/docs/minus.svg
new file mode 100644
index 0000000..f70d0c1
--- /dev/null
+++ b/docs/minus.svg
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="12px" height="12px" viewBox="0 0 105.83333 105.83333" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
+  <g>
+    <rect style="fill:#808080;stroke-width:0" width="105.83333" height="105.83334" x="4.2409692e-08" y="-1.2701158e-06" ry="0" />
+    <rect style="fill:#fcfcfc;stroke-width:0" width="79.375" height="79.375" x="13.229166" y="13.229166" />
+    <rect style="fill:#808080;stroke-width:0" width="52.916668" height="15.874998" x="26.458332" y="44.979168" />
+  </g>
+</svg>
diff --git a/docs/minusd.svg b/docs/minusd.svg
new file mode 100644
index 0000000..5f8e879
--- /dev/null
+++ b/docs/minusd.svg
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="12px" height="12px" viewBox="0 0 105.83333 105.83333" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
+  <g>
+    <rect style="fill:#808080;stroke-width:0" width="105.83333" height="105.83334" x="4.2409692e-08" y="-1.2701158e-06" ry="0" />
+    <rect style="fill:#000000;stroke-width:0" width="79.375" height="79.375" x="13.229166" y="13.229166" />
+    <rect style="fill:#808080;stroke-width:0" width="52.916668" height="15.874998" x="26.458332" y="44.979168" />
+  </g>
+</svg>
diff --git a/docs/namespaceUi.html b/docs/namespaceUi.html
index 26ae42a..a313f5c 100644
--- a/docs/namespaceUi.html
+++ b/docs/namespaceUi.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Ui Namespace Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -119,7 +119,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="namespaceUi.html">Ui</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/namespaces.html b/docs/namespaces.html
index a77b660..0d92c96 100644
--- a/docs/namespaces.html
+++ b/docs/namespaces.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Namespace List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -123,7 +123,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/navpage_8cpp.html b/docs/navpage_8cpp.html
index b34ed09..58c14cb 100644
--- a/docs/navpage_8cpp.html
+++ b/docs/navpage_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/navpage.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -132,7 +132,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="navpage_8cpp.html">navpage.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/navpage_8h.html b/docs/navpage_8h.html
index 754f9fe..6e86613 100644
--- a/docs/navpage_8h.html
+++ b/docs/navpage_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/navpage.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -140,7 +140,7 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="namespaces" name="namespaces"></a>
 Namespaces</h2></td></tr>
-<tr class="memitem:namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
+<tr class="memitem:namespaceUi" id="r_namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 </div><!-- contents -->
@@ -149,7 +149,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="navpage_8h.html">navpage.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/navtree.css b/docs/navtree.css
index 2f6742e..a033fef 100644
--- a/docs/navtree.css
+++ b/docs/navtree.css
@@ -42,7 +42,6 @@
   text-decoration:none;
   padding:0px;
   margin:0px;
-  outline:none;
 }
 
 #nav-tree .label {
diff --git a/docs/navtree.js b/docs/navtree.js
index f23e984..93dd3d4 100644
--- a/docs/navtree.js
+++ b/docs/navtree.js
@@ -94,7 +94,7 @@ function cachedLink()
   }
 }
 
-function getScript(scriptName,func,show)
+function getScript(scriptName,func)
 {
   var head = document.getElementsByTagName("head")[0];
   var script = document.createElement('script');
@@ -124,7 +124,7 @@ function createIndent(o,domNode,node,level)
         node.plus_img.innerHTML=arrowRight;
         node.expanded = false;
       } else {
-        expandNode(o, node, false, false);
+        expandNode(o, node, false, true);
       }
     }
     node.expandToggle.appendChild(imgNode);
@@ -265,15 +265,15 @@ function showRoot()
   })();
 }
 
-function expandNode(o, node, imm, showRoot)
+function expandNode(o, node, imm, setFocus)
 {
   if (node.childrenData && !node.expanded) {
     if (typeof(node.childrenData)==='string') {
       var varName    = node.childrenData;
       getScript(node.relpath+varName,function(){
         node.childrenData = getData(varName);
-        expandNode(o, node, imm, showRoot);
-      }, showRoot);
+        expandNode(o, node, imm, setFocus);
+      });
     } else {
       if (!node.childrenVisited) {
         getNode(o, node);
@@ -281,6 +281,9 @@ function expandNode(o, node, imm, showRoot)
       $(node.getChildrenUL()).slideDown("fast");
       node.plus_img.innerHTML = arrowDown;
       node.expanded = true;
+      if (setFocus) {
+        $(node.expandToggle).focus();
+      }
     }
   }
 }
@@ -344,7 +347,7 @@ function showNode(o, node, index, hash)
       getScript(node.relpath+varName,function(){
         node.childrenData = getData(varName);
         showNode(o,node,index,hash);
-      },true);
+      });
     } else {
       if (!node.childrenVisited) {
         getNode(o, node);
@@ -362,11 +365,11 @@ function showNode(o, node, index, hash)
             n.childrenData = getData(varName);
             node.expanded=false;
             showNode(o,node,index,hash); // retry with child node expanded
-          },true);
+          });
         } else {
           var rootBase = stripPath(o.toroot.replace(/\..+$/, ''));
           if (rootBase=="index" || rootBase=="pages" || rootBase=="search") {
-            expandNode(o, n, true, true);
+            expandNode(o, n, true, false);
           }
           selectAndHighlight(hash,n);
         }
@@ -444,7 +447,7 @@ function navTo(o,root,hash,relpath)
       if (navTreeSubIndices[i]) {
         gotoNode(o,i,root,hash,relpath);
       }
-    },true);
+    });
   }
 }
 
diff --git a/docs/pages.html b/docs/pages.html
index 3d6423c..cdeae99 100644
--- a/docs/pages.html
+++ b/docs/pages.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: Related Pages</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -115,7 +115,7 @@
 <div class="contents">
 <div class="textblock">Here is a list of all related documentation pages:</div><div class="directory">
 <table class="directory">
-<tr id="row_0_" class="even"><td class="entry"><span style="width:0px;display:inline-block;">&#160;</span><span id="arr_0_" class="arrow" onclick="toggleFolder('0_')">&#9658;</span><a class="el" href="md_Setup__Guide.html" target="_self">Setting up your workspace</a></td><td class="desc"></td></tr>
+<tr id="row_0_" class="even"><td class="entry"><span style="width:16px;display:inline-block;">&#160;</span><a class="el" href="md_Setup__Guide.html" target="_self">Setting up your workspace</a></td><td class="desc"></td></tr>
 </table>
 </div><!-- directory -->
 </div><!-- contents -->
@@ -123,7 +123,7 @@
 <!-- start footer part -->
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/plus.svg b/docs/plus.svg
new file mode 100644
index 0000000..0752016
--- /dev/null
+++ b/docs/plus.svg
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="12px" height="12px" viewBox="0 0 105.83333 105.83333" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
+  <g>
+    <rect style="fill:#808080;stroke-width:0" width="105.83333" height="105.83334" x="4.2409692e-08" y="-1.2701158e-06" ry="0" />
+    <rect style="fill:#fcfcfc;stroke-width:0" width="79.375" height="79.375" x="13.229166" y="13.229166" />
+    <rect style="fill:#808080;stroke-width:0" width="52.916668" height="15.874998" x="26.458332" y="44.979168" />
+    <rect style="fill:#808080;stroke-width:0" width="15.874998" height="52.916668" x="44.979168" y="26.458332" />
+  </g>
+</svg>
diff --git a/docs/plusd.svg b/docs/plusd.svg
new file mode 100644
index 0000000..0c65bfe
--- /dev/null
+++ b/docs/plusd.svg
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg width="12px" height="12px" viewBox="0 0 105.83333 105.83333" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:svg="http://www.w3.org/2000/svg">
+  <g>
+    <rect style="fill:#808080;stroke-width:0" width="105.83333" height="105.83334" x="4.2409692e-08" y="-1.2701158e-06" ry="0" />
+    <rect style="fill:#000000;stroke-width:0" width="79.375" height="79.375" x="13.229166" y="13.229166" />
+    <rect style="fill:#808080;stroke-width:0" width="52.916668" height="15.874998" x="26.458332" y="44.979168" />
+    <rect style="fill:#808080;stroke-width:0" width="15.874998" height="52.916668" x="44.979168" y="26.458332" />
+  </g>
+</svg>
diff --git a/docs/qfileinfolistmodel_8cpp.html b/docs/qfileinfolistmodel_8cpp.html
index b6f9730..933f28e 100644
--- a/docs/qfileinfolistmodel_8cpp.html
+++ b/docs/qfileinfolistmodel_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/qfileinfolistmodel.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -125,7 +125,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="qfileinfolistmodel_8cpp.html">qfileinfolistmodel.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/qfileinfolistmodel_8h.html b/docs/qfileinfolistmodel_8h.html
index bb6f282..ba6f24a 100644
--- a/docs/qfileinfolistmodel_8h.html
+++ b/docs/qfileinfolistmodel_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/qfileinfolistmodel.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -140,7 +140,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="qfileinfolistmodel_8h.html">qfileinfolistmodel.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/search/all_0.js b/docs/search/all_0.js
index 22e3862..96e80b9 100644
--- a/docs/search/all_0.js
+++ b/docs/search/all_0.js
@@ -1,4 +1,6 @@
 var searchData=
 [
-  ['add_5fpage_5fto_5ftabpanel_0',['add_page_to_tabpanel',['../classMainWindow.html#a7c7ffcd327649dd5d4ca30596fb8809a',1,'MainWindow']]]
+  ['add_5fpage_5fto_5ftabpanel_0',['add_page_to_tabpanel',['../classMainWindow.html#a7c7ffcd327649dd5d4ca30596fb8809a',1,'MainWindow']]],
+  ['and_20tricks_1',['Qt Creator Tips and tricks',['../md_Setup__Guide.html#qt-creator-tips-and-tricks',1,'']]],
+  ['auto_20formatting_20important_20don_20t_20skip_2',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]]
 ];
diff --git a/docs/search/all_1.js b/docs/search/all_1.js
index 90c23c2..99efe59 100644
--- a/docs/search/all_1.js
+++ b/docs/search/all_1.js
@@ -3,5 +3,7 @@ var searchData=
   ['cdsource_0',['CDSource',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1',1,'MainWindow']]],
   ['change_5fdir_1',['change_dir',['../classNavpage.html#a9ecbb7921a88681628ed52e5ea4a49bc',1,'Navpage']]],
   ['columncount_2',['columnCount',['../classQFileInfoListModel.html#a28596c395f911e883cf0cd1c9019447a',1,'QFileInfoListModel']]],
-  ['copyormovedirectorysubtree_3',['copyOrMoveDirectorySubtree',['../utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp'],['../utils_8h.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp']]]
+  ['copyormovedirectorysubtree_3',['copyormovedirectorysubtree',['../utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp'],['../utils_8h.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp']]],
+  ['creator_4',['Setting up Qt Creator',['../md_Setup__Guide.html#setting-up-qt-creator',1,'']]],
+  ['creator_20tips_20and_20tricks_5',['Qt Creator Tips and tricks',['../md_Setup__Guide.html#qt-creator-tips-and-tricks',1,'']]]
 ];
diff --git a/docs/search/all_10.js b/docs/search/all_10.js
new file mode 100644
index 0000000..89cd0a1
--- /dev/null
+++ b/docs/search/all_10.js
@@ -0,0 +1,4 @@
+var searchData=
+[
+  ['workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/all_11.js b/docs/search/all_11.js
new file mode 100644
index 0000000..e8032a0
--- /dev/null
+++ b/docs/search/all_11.js
@@ -0,0 +1,5 @@
+var searchData=
+[
+  ['your_20development_20environment_0',['Setting up your development environment',['../index.html#setting-up-your-development-environment',1,'']]],
+  ['your_20workspace_1',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/all_12.js b/docs/search/all_12.js
new file mode 100644
index 0000000..0e119a6
--- /dev/null
+++ b/docs/search/all_12.js
@@ -0,0 +1,9 @@
+var searchData=
+[
+  ['_7ediriteminfo_0',['~DirItemInfo',['../classDirItemInfo.html#a889a117904c7ae7d40c9113aa17d1fdf',1,'DirItemInfo']]],
+  ['_7edriveinfo_1',['~DriveInfo',['../classDriveInfo.html#aee5ce8a5ec7e12b9f88572465cdc69d6',1,'DriveInfo']]],
+  ['_7emainwindow_2',['~MainWindow',['../classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7',1,'MainWindow']]],
+  ['_7enavpage_3',['~Navpage',['../classNavpage.html#a3ec05c8142f75b58faaaea004891e3f5',1,'Navpage']]],
+  ['_7eqfileinfolistmodel_4',['~QFileInfoListModel',['../classQFileInfoListModel.html#a857104620be276807b04f905342f4c55',1,'QFileInfoListModel']]],
+  ['_7esearchwindow_5',['~SearchWindow',['../classSearchWindow.html#a0ca858ee5416e4af238e15c46a404f02',1,'SearchWindow']]]
+];
diff --git a/docs/search/all_2.js b/docs/search/all_2.js
index b1188bf..3be6c54 100644
--- a/docs/search/all_2.js
+++ b/docs/search/all_2.js
@@ -1,10 +1,13 @@
 var searchData=
 [
   ['data_0',['data',['../classQFileInfoListModel.html#a201626a2532e4be2dae916975f68f2ef',1,'QFileInfoListModel']]],
-  ['diriteminfo_1',['DirItemInfo',['../classDirItemInfo.html',1,'DirItemInfo'],['../classDirItemInfo.html#a4fea9982fb49fa7961542a6a8988ca68',1,'DirItemInfo::DirItemInfo()']]],
-  ['diriteminfo_2ecpp_2',['diriteminfo.cpp',['../diriteminfo_8cpp.html',1,'']]],
-  ['diriteminfo_2eh_3',['diriteminfo.h',['../diriteminfo_8h.html',1,'']]],
-  ['driveinfo_4',['DriveInfo',['../classDriveInfo.html',1,'DriveInfo'],['../classDriveInfo.html#aeb6098190b6cebb19137df095ac35a9c',1,'DriveInfo::DriveInfo()']]],
-  ['driveinfo_2ecpp_5',['driveinfo.cpp',['../driveinfo_8cpp.html',1,'']]],
-  ['driveinfo_2eh_6',['driveinfo.h',['../driveinfo_8h.html',1,'']]]
+  ['development_20environment_1',['Setting up your development environment',['../index.html#setting-up-your-development-environment',1,'']]],
+  ['diriteminfo_2',['diriteminfo',['../classDirItemInfo.html',1,'DirItemInfo'],['../classDirItemInfo.html#a4fea9982fb49fa7961542a6a8988ca68',1,'DirItemInfo::DirItemInfo()']]],
+  ['diriteminfo_2ecpp_3',['diriteminfo.cpp',['../diriteminfo_8cpp.html',1,'']]],
+  ['diriteminfo_2eh_4',['diriteminfo.h',['../diriteminfo_8h.html',1,'']]],
+  ['documentation_5',['Generating Documentation',['../index.html#generating-documentation',1,'']]],
+  ['don_20t_20skip_6',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]],
+  ['driveinfo_7',['driveinfo',['../classDriveInfo.html',1,'DriveInfo'],['../classDriveInfo.html#aeb6098190b6cebb19137df095ac35a9c',1,'DriveInfo::DriveInfo()']]],
+  ['driveinfo_2ecpp_8',['driveinfo.cpp',['../driveinfo_8cpp.html',1,'']]],
+  ['driveinfo_2eh_9',['driveinfo.h',['../driveinfo_8h.html',1,'']]]
 ];
diff --git a/docs/search/all_3.js b/docs/search/all_3.js
index beb9eb2..4cacbf9 100644
--- a/docs/search/all_3.js
+++ b/docs/search/all_3.js
@@ -1,5 +1,4 @@
 var searchData=
 [
-  ['file_2dmanager_0',['File-Manager',['../index.html',1,'']]],
-  ['format_5fbytes_1',['format_bytes',['../utils_8cpp.html#a9af16beef915b55c271253de24d3d2c1',1,'format_bytes(qint64 bytes):&#160;utils.cpp'],['../utils_8h.html#a9af16beef915b55c271253de24d3d2c1',1,'format_bytes(qint64 bytes):&#160;utils.cpp']]]
+  ['environment_0',['Setting up your development environment',['../index.html#setting-up-your-development-environment',1,'']]]
 ];
diff --git a/docs/search/all_4.js b/docs/search/all_4.js
index 8a6bf63..0531bb9 100644
--- a/docs/search/all_4.js
+++ b/docs/search/all_4.js
@@ -1,5 +1,6 @@
 var searchData=
 [
-  ['get_5fcurrent_5fdir_0',['get_current_dir',['../classNavpage.html#a101cbbf3a3f74427a65b43ebbf7a895a',1,'Navpage']]],
-  ['get_5fselection_1',['get_selection',['../classNavpage.html#ab4408c7cb6de2746c055aedcf343e898',1,'Navpage']]]
+  ['file_20manager_0',['File-Manager',['../index.html',1,'']]],
+  ['format_5fbytes_1',['format_bytes',['../utils_8cpp.html#a9af16beef915b55c271253de24d3d2c1',1,'format_bytes(qint64 bytes):&#160;utils.cpp'],['../utils_8h.html#a9af16beef915b55c271253de24d3d2c1',1,'format_bytes(qint64 bytes):&#160;utils.cpp']]],
+  ['formatting_20important_20don_20t_20skip_2',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]]
 ];
diff --git a/docs/search/all_5.js b/docs/search/all_5.js
index 26fec2f..1b46d47 100644
--- a/docs/search/all_5.js
+++ b/docs/search/all_5.js
@@ -1,4 +1,6 @@
 var searchData=
 [
-  ['headerdata_0',['headerData',['../classQFileInfoListModel.html#ad7b22514a65a8a4485b0880ef340f04f',1,'QFileInfoListModel']]]
+  ['generating_20documentation_0',['Generating Documentation',['../index.html#generating-documentation',1,'']]],
+  ['get_5fcurrent_5fdir_1',['get_current_dir',['../classNavpage.html#a101cbbf3a3f74427a65b43ebbf7a895a',1,'Navpage']]],
+  ['get_5fselection_2',['get_selection',['../classNavpage.html#ab4408c7cb6de2746c055aedcf343e898',1,'Navpage']]]
 ];
diff --git a/docs/search/all_6.js b/docs/search/all_6.js
index 0dfa52b..26fec2f 100644
--- a/docs/search/all_6.js
+++ b/docs/search/all_6.js
@@ -1,8 +1,4 @@
 var searchData=
 [
-  ['main_0',['main',['../main_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97',1,'main.cpp']]],
-  ['main_2ecpp_1',['main.cpp',['../main_8cpp.html',1,'']]],
-  ['mainwindow_2',['MainWindow',['../classMainWindow.html',1,'MainWindow'],['../classMainWindow.html#a996c5a2b6f77944776856f08ec30858d',1,'MainWindow::MainWindow()']]],
-  ['mainwindow_2ecpp_3',['mainwindow.cpp',['../mainwindow_8cpp.html',1,'']]],
-  ['mainwindow_2eh_4',['mainwindow.h',['../mainwindow_8h.html',1,'']]]
+  ['headerdata_0',['headerData',['../classQFileInfoListModel.html#ad7b22514a65a8a4485b0880ef340f04f',1,'QFileInfoListModel']]]
 ];
diff --git a/docs/search/all_7.js b/docs/search/all_7.js
index e6870b7..b31255d 100644
--- a/docs/search/all_7.js
+++ b/docs/search/all_7.js
@@ -1,9 +1,6 @@
 var searchData=
 [
-  ['navbar_0',['Navbar',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1ae70e73dc99f0e3c9eb1481449c331361',1,'MainWindow']]],
-  ['navbutton_1',['Navbutton',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a929f24d5afdc0c11f67f6e66e66adb8c',1,'MainWindow']]],
-  ['navpage_2',['Navpage',['../classNavpage.html',1,'Navpage'],['../classMainWindow.html#a4f22d84e7a8a9855591d095c894e2b0a',1,'MainWindow::Navpage'],['../classNavpage.html#a5a556fb7f385ecb1fcf9822940ffb048',1,'Navpage::Navpage()'],['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a584d461397d4b51e4bb95563cefa2723',1,'MainWindow::Navpage']]],
-  ['navpage_2ecpp_3',['navpage.cpp',['../navpage_8cpp.html',1,'']]],
-  ['navpage_2eh_4',['navpage.h',['../navpage_8h.html',1,'']]],
-  ['navtree_5',['Navtree',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1abf565d25c436a0fea83cb48dd99698e1',1,'MainWindow']]]
+  ['important_20don_20t_20skip_0',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]],
+  ['installing_20qt_1',['Installing Qt',['../md_Setup__Guide.html#installing-qt',1,'']]],
+  ['introduction_2',['Introduction',['../index.html#introduction',1,'']]]
 ];
diff --git a/docs/search/all_8.js b/docs/search/all_8.js
index 931c0fa..5df1059 100644
--- a/docs/search/all_8.js
+++ b/docs/search/all_8.js
@@ -1,7 +1,9 @@
 var searchData=
 [
-  ['qfileinfolistmodel_0',['QFileInfoListModel',['../classQFileInfoListModel.html',1,'QFileInfoListModel'],['../classQFileInfoListModel.html#aa75ccd47d830fc93e131651d3ac66ffe',1,'QFileInfoListModel::QFileInfoListModel()']]],
-  ['qfileinfolistmodel_2ecpp_1',['qfileinfolistmodel.cpp',['../qfileinfolistmodel_8cpp.html',1,'']]],
-  ['qfileinfolistmodel_2eh_2',['qfileinfolistmodel.h',['../qfileinfolistmodel_8h.html',1,'']]],
-  ['qt_5fntfs_5fpermission_5flookup_3',['qt_ntfs_permission_lookup',['../diriteminfo_8cpp.html#afeb86fc87af7051b8140f2e40977e352',1,'diriteminfo.cpp']]]
+  ['main_0',['main',['../main_8cpp.html#a0ddf1224851353fc92bfbff6f499fa97',1,'main.cpp']]],
+  ['main_2ecpp_1',['main.cpp',['../main_8cpp.html',1,'']]],
+  ['mainwindow_2',['mainwindow',['../classMainWindow.html',1,'MainWindow'],['../classMainWindow.html#a996c5a2b6f77944776856f08ec30858d',1,'MainWindow::MainWindow()']]],
+  ['mainwindow_2ecpp_3',['mainwindow.cpp',['../mainwindow_8cpp.html',1,'']]],
+  ['mainwindow_2eh_4',['mainwindow.h',['../mainwindow_8h.html',1,'']]],
+  ['manager_5',['File-Manager',['../index.html',1,'']]]
 ];
diff --git a/docs/search/all_9.js b/docs/search/all_9.js
index 9561a75..c3d9796 100644
--- a/docs/search/all_9.js
+++ b/docs/search/all_9.js
@@ -1,7 +1,9 @@
 var searchData=
 [
-  ['readme_2emd_0',['README.MD',['../README_8MD.html',1,'']]],
-  ['refresh_1',['refresh',['../classDirItemInfo.html#ae969b1ae8424e4159c9479aa1e7eb3a4',1,'DirItemInfo']]],
-  ['refreshdrive_2',['refreshDrive',['../classDriveInfo.html#a3d3a4beace5eb52798915ba1d5686a08',1,'DriveInfo']]],
-  ['rowcount_3',['rowCount',['../classQFileInfoListModel.html#abc0c6df34eb9e870aaa148fb45d43a47',1,'QFileInfoListModel']]]
+  ['navbar_0',['Navbar',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1ae70e73dc99f0e3c9eb1481449c331361',1,'MainWindow']]],
+  ['navbutton_1',['Navbutton',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a929f24d5afdc0c11f67f6e66e66adb8c',1,'MainWindow']]],
+  ['navpage_2',['navpage',['../classNavpage.html',1,'Navpage'],['../classMainWindow.html#a4f22d84e7a8a9855591d095c894e2b0a',1,'MainWindow::Navpage'],['../classNavpage.html#a5a556fb7f385ecb1fcf9822940ffb048',1,'Navpage::Navpage()'],['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a584d461397d4b51e4bb95563cefa2723',1,'MainWindow::Navpage']]],
+  ['navpage_2ecpp_3',['navpage.cpp',['../navpage_8cpp.html',1,'']]],
+  ['navpage_2eh_4',['navpage.h',['../navpage_8h.html',1,'']]],
+  ['navtree_5',['Navtree',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1abf565d25c436a0fea83cb48dd99698e1',1,'MainWindow']]]
 ];
diff --git a/docs/search/all_a.js b/docs/search/all_a.js
index cf6912a..09288bc 100644
--- a/docs/search/all_a.js
+++ b/docs/search/all_a.js
@@ -1,9 +1,4 @@
 var searchData=
 [
-  ['searchwindow_0',['SearchWindow',['../classSearchWindow.html',1,'SearchWindow'],['../classSearchWindow.html#a7f973f32be165bca204e2bf6076f7de2',1,'SearchWindow::SearchWindow()']]],
-  ['searchwindow_2ecpp_1',['searchwindow.cpp',['../searchwindow_8cpp.html',1,'']]],
-  ['searchwindow_2eh_2',['searchwindow.h',['../searchwindow_8h.html',1,'']]],
-  ['setqfileinfolist_3',['setQFileInfoList',['../classQFileInfoListModel.html#a8763b83219c776ec4b63e0864cfad10d',1,'QFileInfoListModel']]],
-  ['setting_20up_20your_20workspace_4',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]],
-  ['setup_5fguide_2emd_5',['Setup_Guide.md',['../Setup__Guide_8md.html',1,'']]]
+  ['project_0',['Setting up the project',['../md_Setup__Guide.html#setting-up-the-project',1,'']]]
 ];
diff --git a/docs/search/all_b.js b/docs/search/all_b.js
index fb621d0..051b7c4 100644
--- a/docs/search/all_b.js
+++ b/docs/search/all_b.js
@@ -1,4 +1,10 @@
 var searchData=
 [
-  ['tabchange_0',['Tabchange',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a58bcf51dfcf8c1938d7209e9e2997229',1,'MainWindow']]]
+  ['qfileinfolistmodel_0',['qfileinfolistmodel',['../classQFileInfoListModel.html',1,'QFileInfoListModel'],['../classQFileInfoListModel.html#aa75ccd47d830fc93e131651d3ac66ffe',1,'QFileInfoListModel::QFileInfoListModel()']]],
+  ['qfileinfolistmodel_2ecpp_1',['qfileinfolistmodel.cpp',['../qfileinfolistmodel_8cpp.html',1,'']]],
+  ['qfileinfolistmodel_2eh_2',['qfileinfolistmodel.h',['../qfileinfolistmodel_8h.html',1,'']]],
+  ['qt_3',['Installing Qt',['../md_Setup__Guide.html#installing-qt',1,'']]],
+  ['qt_20creator_4',['Setting up Qt Creator',['../md_Setup__Guide.html#setting-up-qt-creator',1,'']]],
+  ['qt_20creator_20tips_20and_20tricks_5',['Qt Creator Tips and tricks',['../md_Setup__Guide.html#qt-creator-tips-and-tricks',1,'']]],
+  ['qt_5fntfs_5fpermission_5flookup_6',['qt_ntfs_permission_lookup',['../diriteminfo_8cpp.html#afeb86fc87af7051b8140f2e40977e352',1,'diriteminfo.cpp']]]
 ];
diff --git a/docs/search/all_c.js b/docs/search/all_c.js
index f823c2a..9561a75 100644
--- a/docs/search/all_c.js
+++ b/docs/search/all_c.js
@@ -1,6 +1,7 @@
 var searchData=
 [
-  ['ui_0',['Ui',['../namespaceUi.html',1,'']]],
-  ['utils_2ecpp_1',['utils.cpp',['../utils_8cpp.html',1,'']]],
-  ['utils_2eh_2',['utils.h',['../utils_8h.html',1,'']]]
+  ['readme_2emd_0',['README.MD',['../README_8MD.html',1,'']]],
+  ['refresh_1',['refresh',['../classDirItemInfo.html#ae969b1ae8424e4159c9479aa1e7eb3a4',1,'DirItemInfo']]],
+  ['refreshdrive_2',['refreshDrive',['../classDriveInfo.html#a3d3a4beace5eb52798915ba1d5686a08',1,'DriveInfo']]],
+  ['rowcount_3',['rowCount',['../classQFileInfoListModel.html#abc0c6df34eb9e870aaa148fb45d43a47',1,'QFileInfoListModel']]]
 ];
diff --git a/docs/search/all_d.js b/docs/search/all_d.js
index 0e119a6..12e0596 100644
--- a/docs/search/all_d.js
+++ b/docs/search/all_d.js
@@ -1,9 +1,13 @@
 var searchData=
 [
-  ['_7ediriteminfo_0',['~DirItemInfo',['../classDirItemInfo.html#a889a117904c7ae7d40c9113aa17d1fdf',1,'DirItemInfo']]],
-  ['_7edriveinfo_1',['~DriveInfo',['../classDriveInfo.html#aee5ce8a5ec7e12b9f88572465cdc69d6',1,'DriveInfo']]],
-  ['_7emainwindow_2',['~MainWindow',['../classMainWindow.html#ae98d00a93bc118200eeef9f9bba1dba7',1,'MainWindow']]],
-  ['_7enavpage_3',['~Navpage',['../classNavpage.html#a3ec05c8142f75b58faaaea004891e3f5',1,'Navpage']]],
-  ['_7eqfileinfolistmodel_4',['~QFileInfoListModel',['../classQFileInfoListModel.html#a857104620be276807b04f905342f4c55',1,'QFileInfoListModel']]],
-  ['_7esearchwindow_5',['~SearchWindow',['../classSearchWindow.html#a0ca858ee5416e4af238e15c46a404f02',1,'SearchWindow']]]
+  ['searchwindow_0',['searchwindow',['../classSearchWindow.html',1,'SearchWindow'],['../classSearchWindow.html#a7f973f32be165bca204e2bf6076f7de2',1,'SearchWindow::SearchWindow()']]],
+  ['searchwindow_2ecpp_1',['searchwindow.cpp',['../searchwindow_8cpp.html',1,'']]],
+  ['searchwindow_2eh_2',['searchwindow.h',['../searchwindow_8h.html',1,'']]],
+  ['setqfileinfolist_3',['setQFileInfoList',['../classQFileInfoListModel.html#a8763b83219c776ec4b63e0864cfad10d',1,'QFileInfoListModel']]],
+  ['setting_20up_20qt_20creator_4',['Setting up Qt Creator',['../md_Setup__Guide.html#setting-up-qt-creator',1,'']]],
+  ['setting_20up_20the_20project_5',['Setting up the project',['../md_Setup__Guide.html#setting-up-the-project',1,'']]],
+  ['setting_20up_20your_20development_20environment_6',['Setting up your development environment',['../index.html#setting-up-your-development-environment',1,'']]],
+  ['setting_20up_20your_20workspace_7',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]],
+  ['setup_5fguide_2emd_8',['Setup_Guide.md',['../Setup__Guide_8md.html',1,'']]],
+  ['skip_9',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]]
 ];
diff --git a/docs/search/all_e.js b/docs/search/all_e.js
new file mode 100644
index 0000000..0f9e351
--- /dev/null
+++ b/docs/search/all_e.js
@@ -0,0 +1,8 @@
+var searchData=
+[
+  ['t_20skip_0',['Auto-formatting **(Important, don&apos;t skip)**',['../md_Setup__Guide.html#auto-formatting-important-dont-skip',1,'']]],
+  ['tabchange_1',['Tabchange',['../classMainWindow.html#a29602bd42f9b384caf705f3b63b6cbf1a58bcf51dfcf8c1938d7209e9e2997229',1,'MainWindow']]],
+  ['the_20project_2',['Setting up the project',['../md_Setup__Guide.html#setting-up-the-project',1,'']]],
+  ['tips_20and_20tricks_3',['Qt Creator Tips and tricks',['../md_Setup__Guide.html#qt-creator-tips-and-tricks',1,'']]],
+  ['tricks_4',['Qt Creator Tips and tricks',['../md_Setup__Guide.html#qt-creator-tips-and-tricks',1,'']]]
+];
diff --git a/docs/search/all_f.js b/docs/search/all_f.js
new file mode 100644
index 0000000..2aa76b3
--- /dev/null
+++ b/docs/search/all_f.js
@@ -0,0 +1,10 @@
+var searchData=
+[
+  ['ui_0',['Ui',['../namespaceUi.html',1,'']]],
+  ['up_20qt_20creator_1',['Setting up Qt Creator',['../md_Setup__Guide.html#setting-up-qt-creator',1,'']]],
+  ['up_20the_20project_2',['Setting up the project',['../md_Setup__Guide.html#setting-up-the-project',1,'']]],
+  ['up_20your_20development_20environment_3',['Setting up your development environment',['../index.html#setting-up-your-development-environment',1,'']]],
+  ['up_20your_20workspace_4',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]],
+  ['utils_2ecpp_5',['utils.cpp',['../utils_8cpp.html',1,'']]],
+  ['utils_2eh_6',['utils.h',['../utils_8h.html',1,'']]]
+];
diff --git a/docs/search/functions_1.js b/docs/search/functions_1.js
index b82a089..ad6bf04 100644
--- a/docs/search/functions_1.js
+++ b/docs/search/functions_1.js
@@ -2,5 +2,5 @@ var searchData=
 [
   ['change_5fdir_0',['change_dir',['../classNavpage.html#a9ecbb7921a88681628ed52e5ea4a49bc',1,'Navpage']]],
   ['columncount_1',['columnCount',['../classQFileInfoListModel.html#a28596c395f911e883cf0cd1c9019447a',1,'QFileInfoListModel']]],
-  ['copyormovedirectorysubtree_2',['copyOrMoveDirectorySubtree',['../utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp'],['../utils_8h.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp']]]
+  ['copyormovedirectorysubtree_2',['copyormovedirectorysubtree',['../utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp'],['../utils_8h.html#a6888f2979e2c427c4148c6738ea39a44',1,'copyOrMoveDirectorySubtree(const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles):&#160;utils.cpp']]]
 ];
diff --git a/docs/search/pages_0.js b/docs/search/pages_0.js
index 00e70a2..c1b0c64 100644
--- a/docs/search/pages_0.js
+++ b/docs/search/pages_0.js
@@ -1,4 +1,4 @@
 var searchData=
 [
-  ['file_2dmanager_0',['File-Manager',['../index.html',1,'']]]
+  ['file_20manager_0',['File-Manager',['../index.html',1,'']]]
 ];
diff --git a/docs/search/pages_1.js b/docs/search/pages_1.js
index 8068a20..0514cf8 100644
--- a/docs/search/pages_1.js
+++ b/docs/search/pages_1.js
@@ -1,4 +1,4 @@
 var searchData=
 [
-  ['setting_20up_20your_20workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+  ['manager_0',['File-Manager',['../index.html',1,'']]]
 ];
diff --git a/docs/search/pages_2.js b/docs/search/pages_2.js
new file mode 100644
index 0000000..8068a20
--- /dev/null
+++ b/docs/search/pages_2.js
@@ -0,0 +1,4 @@
+var searchData=
+[
+  ['setting_20up_20your_20workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/pages_3.js b/docs/search/pages_3.js
new file mode 100644
index 0000000..4a4e48b
--- /dev/null
+++ b/docs/search/pages_3.js
@@ -0,0 +1,4 @@
+var searchData=
+[
+  ['up_20your_20workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/pages_4.js b/docs/search/pages_4.js
new file mode 100644
index 0000000..89cd0a1
--- /dev/null
+++ b/docs/search/pages_4.js
@@ -0,0 +1,4 @@
+var searchData=
+[
+  ['workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/pages_5.js b/docs/search/pages_5.js
new file mode 100644
index 0000000..93bab62
--- /dev/null
+++ b/docs/search/pages_5.js
@@ -0,0 +1,4 @@
+var searchData=
+[
+  ['your_20workspace_0',['Setting up your workspace',['../md_Setup__Guide.html',1,'']]]
+];
diff --git a/docs/search/search.js b/docs/search/search.js
index 9b7a52a..6fd40c6 100644
--- a/docs/search/search.js
+++ b/docs/search/search.js
@@ -195,6 +195,7 @@ function SearchBox(name, resultsPath, extension)
     }
     else if (e.keyCode==27) // Escape out of the search field
     {
+      e.stopPropagation();
       this.DOMSearchField().blur();
       this.DOMPopupSearchResultsWindow().style.display = 'none';
       this.DOMSearchClose().style.display = 'none';
@@ -289,6 +290,7 @@ function SearchBox(name, resultsPath, extension)
     }
     else if (e.keyCode==13 || e.keyCode==27)
     {
+      e.stopPropagation();
       this.OnSelectItem(this.searchIndex);
       this.CloseSelectionWindow();
       this.DOMSearchField().focus();
@@ -670,6 +672,7 @@ function SearchResults(name)
       }
       else if (this.lastKey==27) // Escape
       {
+        e.stopPropagation();
         searchBox.CloseResultsWindow();
         document.getElementById("MSearchField").focus();
       }
@@ -713,6 +716,7 @@ function SearchResults(name)
       }
       else if (this.lastKey==27) // Escape
       {
+        e.stopPropagation();
         searchBox.CloseResultsWindow();
         document.getElementById("MSearchField").focus();
       }
@@ -806,6 +810,7 @@ function createResults(resultsPath)
 function init_search()
 {
   var results = document.getElementById("MSearchSelectWindow");
+  results.tabIndex=0;
   for (var key in indexSectionLabels)
   {
     var link = document.createElement('a');
@@ -816,5 +821,20 @@ function init_search()
     results.appendChild(link);
   }
   searchBox.OnSelectItem(0);
+
+  var input = document.getElementById("MSearchSelect");
+  var searchSelectWindow = document.getElementById("MSearchSelectWindow");
+  input.tabIndex=0;
+  input.addEventListener("keydown", function(event) {
+    if (event.keyCode==13 || event.keyCode==40) {
+      event.preventDefault();
+      if (searchSelectWindow.style.display == 'block') {
+        searchBox.CloseSelectionWindow();
+      } else {
+        searchBox.OnSearchSelectShow();
+        searchBox.DOMSearchSelectWindow().focus();
+      }
+    }
+  });
 }
 /* @license-end */
diff --git a/docs/search/searchdata.js b/docs/search/searchdata.js
index 15ebe88..7b31c14 100644
--- a/docs/search/searchdata.js
+++ b/docs/search/searchdata.js
@@ -1,6 +1,6 @@
 var indexSectionsWithContent =
 {
-  0: "acdfghmnqrstu~",
+  0: "acdefghimnpqrstuwy~",
   1: "dmnqs",
   2: "u",
   3: "dmnqrsu",
@@ -9,7 +9,7 @@ var indexSectionsWithContent =
   6: "c",
   7: "nt",
   8: "n",
-  9: "fs"
+  9: "fmsuwy"
 };
 
 var indexSectionNames =
diff --git a/docs/searchwindow_8cpp.html b/docs/searchwindow_8cpp.html
index 0397499..d68c40d 100644
--- a/docs/searchwindow_8cpp.html
+++ b/docs/searchwindow_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/searchwindow.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -129,7 +129,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="searchwindow_8cpp.html">searchwindow.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/searchwindow_8h.html b/docs/searchwindow_8h.html
index a279870..40ffaa7 100644
--- a/docs/searchwindow_8h.html
+++ b/docs/searchwindow_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/searchwindow.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -137,7 +137,7 @@
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="namespaces" name="namespaces"></a>
 Namespaces</h2></td></tr>
-<tr class="memitem:namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
+<tr class="memitem:namespaceUi" id="r_namespaceUi"><td class="memItemLeft" align="right" valign="top">namespace &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="namespaceUi.html">Ui</a></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
 </div><!-- contents -->
@@ -146,7 +146,7 @@
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="searchwindow_8h.html">searchwindow.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/utils_8cpp.html b/docs/utils_8cpp.html
index dd89837..e4f8e6c 100644
--- a/docs/utils_8cpp.html
+++ b/docs/utils_8cpp.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/utils.cpp File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -124,10 +124,10 @@
 </div><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 Functions</h2></td></tr>
-<tr class="memitem:a9af16beef915b55c271253de24d3d2c1"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8cpp.html#a9af16beef915b55c271253de24d3d2c1">format_bytes</a> (qint64 bytes)</td></tr>
+<tr class="memitem:a9af16beef915b55c271253de24d3d2c1" id="r_a9af16beef915b55c271253de24d3d2c1"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8cpp.html#a9af16beef915b55c271253de24d3d2c1">format_bytes</a> (qint64 bytes)</td></tr>
 <tr class="memdesc:a9af16beef915b55c271253de24d3d2c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Format the provided number as bytes.  <br /></td></tr>
 <tr class="separator:a9af16beef915b55c271253de24d3d2c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a6888f2979e2c427c4148c6738ea39a44"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44">copyOrMoveDirectorySubtree</a> (const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles)</td></tr>
+<tr class="memitem:a6888f2979e2c427c4148c6738ea39a44" id="r_a6888f2979e2c427c4148c6738ea39a44"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8cpp.html#a6888f2979e2c427c4148c6738ea39a44">copyOrMoveDirectorySubtree</a> (const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles)</td></tr>
 <tr class="memdesc:a6888f2979e2c427c4148c6738ea39a44"><td class="mdescLeft">&#160;</td><td class="mdescRight">copyOrMoveDirectorySubtree  <br /></td></tr>
 <tr class="separator:a6888f2979e2c427c4148c6738ea39a44"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
@@ -219,7 +219,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a9af16beef915b55c271253de
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="utils_8cpp.html">utils.cpp</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
diff --git a/docs/utils_8h.html b/docs/utils_8h.html
index 5c401b7..f800c57 100644
--- a/docs/utils_8h.html
+++ b/docs/utils_8h.html
@@ -4,7 +4,7 @@
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
-<meta name="generator" content="Doxygen 1.9.7"/>
+<meta name="generator" content="Doxygen 1.9.8"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 <title>File Manager: src/utils.h File Reference</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -54,7 +54,7 @@
 </table>
 </div>
 <!-- end header part -->
-<!-- Generated by Doxygen 1.9.7 -->
+<!-- Generated by Doxygen 1.9.8 -->
 <script type="text/javascript">
 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
 var searchBox = new SearchBox("searchBox", "search/",'.html');
@@ -129,10 +129,10 @@
 </div><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
 Functions</h2></td></tr>
-<tr class="memitem:a9af16beef915b55c271253de24d3d2c1"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8h.html#a9af16beef915b55c271253de24d3d2c1">format_bytes</a> (qint64 bytes)</td></tr>
+<tr class="memitem:a9af16beef915b55c271253de24d3d2c1" id="r_a9af16beef915b55c271253de24d3d2c1"><td class="memItemLeft" align="right" valign="top">QString&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8h.html#a9af16beef915b55c271253de24d3d2c1">format_bytes</a> (qint64 bytes)</td></tr>
 <tr class="memdesc:a9af16beef915b55c271253de24d3d2c1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Format the provided number as bytes.  <br /></td></tr>
 <tr class="separator:a9af16beef915b55c271253de24d3d2c1"><td class="memSeparator" colspan="2">&#160;</td></tr>
-<tr class="memitem:a6888f2979e2c427c4148c6738ea39a44"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8h.html#a6888f2979e2c427c4148c6738ea39a44">copyOrMoveDirectorySubtree</a> (const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles)</td></tr>
+<tr class="memitem:a6888f2979e2c427c4148c6738ea39a44" id="r_a6888f2979e2c427c4148c6738ea39a44"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="utils_8h.html#a6888f2979e2c427c4148c6738ea39a44">copyOrMoveDirectorySubtree</a> (const QString &amp;from, const QString &amp;to, bool copyAndRemove, bool overwriteExistingFiles)</td></tr>
 <tr class="memdesc:a6888f2979e2c427c4148c6738ea39a44"><td class="mdescLeft">&#160;</td><td class="mdescRight">copyOrMoveDirectorySubtree  <br /></td></tr>
 <tr class="separator:a6888f2979e2c427c4148c6738ea39a44"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table>
@@ -224,7 +224,7 @@ <h2 class="memtitle"><span class="permalink"><a href="#a9af16beef915b55c271253de
 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
   <ul>
     <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.html">src</a></li><li class="navelem"><a class="el" href="utils_8h.html">utils.h</a></li>
-    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.7 </li>
+    <li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.8 </li>
   </ul>
 </div>
 </body>
