--- loncom/interface/londocs.pm	2004/04/08 21:10:25	1.117
+++ loncom/interface/londocs.pm	2004/05/06 17:55:03	1.123
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.117 2004/04/08 21:10:25 albertel Exp $
+# $Id: londocs.pm,v 1.123 2004/05/06 17:55:03 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -298,8 +298,49 @@ sub editor {
 	   $r->print('<p><font color="red">'.$errtext.'</font></p>');
     } else {
 # ------------------------------------------------------------ Process commands
+
 # ---------------- if they are for this folder and user allowed to make changes
 	if (($allowed) && ($ENV{'form.folder'} eq $folder)) {
+# set parameters and change order
+	    if (defined($ENV{'form.setparms'})) {
+		my $idx=$ENV{'form.setparms'};
+# set parameters
+		if ($ENV{'form.randpick_'.$idx}) {
+		    &Apache::lonratedt::storeparameter($idx,'parameter_randompick',$ENV{'form.randpick_'.$idx},'int_pos');
+		} else {
+		    &Apache::lonratedt::delparameter($idx,'parameter_randompick');
+		}
+		if ($ENV{'form.hidprs_'.$idx}) {
+		    &Apache::lonratedt::storeparameter($idx,'parameter_hiddenresource','yes','string_yesno');
+		} else {
+		    &Apache::lonratedt::delparameter($idx,'parameter_hiddenresource');
+		}
+		if ($ENV{'form.encprs_'.$idx}) {
+		    &Apache::lonratedt::storeparameter($idx,'parameter_encrypturl','yes','string_yesno');
+		} else {
+		    &Apache::lonratedt::delparameter($idx,'parameter_encrypturl');
+		}
+
+		($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.sequence');
+		if ($fatal) {
+		    $r->print('<p><font color="red">'.$errtext.'</font></p>');
+		    return;
+		}
+		if ($ENV{'form.newpos'}) {
+# change order
+
+		    my $newpos=$ENV{'form.newpos'}-1;
+		    $r->print('Sorting '.$idx.' -> '.$newpos);
+		    ($errtext,$fatal)=&storemap($coursenum,$coursedom,$folder.'.sequence');
+		    if ($fatal) {
+			$r->print('<p><font color="red">'.$errtext.'</font></p>');
+			return;
+		    }
+
+		}
+	       
+
+	    }
 # upload a file, if present
            if (($ENV{'form.uploaddoc.filename'}) &&
                ($ENV{'form.cmd'}=~/^upload_(\w+)/)) {
@@ -437,6 +478,7 @@ sub entryline {
      &Apache::lonnet::unescape($title)),'"<>&\'');
     my $renametitle=$title;
     my $foldertitle=$title;
+    my $orderidx=$Apache::lonratedt::order[$index];
     if ($title=~ /^(\d+)___&amp;&amp;&amp;___(\w+)___&amp;&amp;&amp;___(\w+)___&amp;&amp;&amp;___(.*)$/	) { 
 	$foldertitle=&Apache::lontexconvert::msgtexconverted($4);
 	$renametitle=$4;
@@ -447,17 +489,35 @@ sub entryline {
     $renametitle=~s/\&quot\;/\\\"/g;
     my $line='<tr>';
 # Edit commands
+    my $folderpath;
+    if ($ENV{'form.folderpath'}) {
+	$folderpath=&Apache::lonnet::escape($ENV{'form.folderpath'});
+	# $htmlfoldername=&HTML::Entities::encode($ENV{'form.foldername'},'<>&"');
+    }
     if ($allowed) {
-	my %lt=('up' => 'Move Up',
+	my $incindex=$index+1;
+	my $selectbox='';
+	if ($folder!~/^supplemental/) {
+	    $selectbox=
+		'<select name="newpos" onChange="this.form.submit()">';
+	    for (my $i=1;$i<=$#Apache::lonratedt::order+1;$i++) {
+		if ($i==$incindex) {
+		    $selectbox.='<option value="" selected="1">('.$i.')</option>';
+		} else {
+		    $selectbox.='<option value="'.$i.'">'.$i.'</option>';
+		}
+	    }
+	    $selectbox.='</select>';
+	}
+	my %lt=&Apache::lonlocal::texthash(
+                'up' => 'Move Up',
 		'dw' => 'Move Down',
 		'rm' => 'Remove',
 		'rn' => 'Rename');
-	my $folderpath;
-	if ($ENV{'form.folderpath'}) {
-	    $folderpath=&Apache::lonnet::escape($ENV{'form.folderpath'});
-	   # $htmlfoldername=&HTML::Entities::encode($ENV{'form.foldername'},'<>&"');
-	}
 	$line.=(<<END);
+<form name="entry_$index" action="/adm/coursedocs" method="post">
+<input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" />
+<input type="hidden" name="setparms" value="$orderidx" />
 <td><table border='0' cellspacing='2' cellpadding='0'>
 <tr><td bgcolor="#DDDDDD">
 <a href='/adm/coursedocs?cmd=up_$index&folderpath=$folderpath'>
@@ -465,7 +525,9 @@ sub entryline {
 <tr><td bgcolor="#DDDDDD">
 <a href='/adm/coursedocs?cmd=down_$index&folderpath=$folderpath'>
 <img src="${iconpath}move_down.gif" alt='$lt{'dw'}' border='0' /></a></td></tr>
-</table></td><td bgcolor="#DDDDDD">
+</table></td>
+<td>$selectbox
+</td><td bgcolor="#DDDDDD">
 <a href='javascript:removeres("$folderpath","$index","$renametitle");'>
 <font size="-2" color="#990000">$lt{'rm'}</font></a>
 <a href='javascript:changename("$folderpath","$index","$renametitle");'>
@@ -485,9 +547,7 @@ END
           $url='/adm/coursedocs?';
 	  $folderarg=$1;
           $isfolder=1;
-       } else {
-	  $url=&Apache::lonnet::tokenwrapper($url);
-       } 
+       }
     }
     $url=~s/^http\&colon\;\/\//\/adm\/wrapper\/ext\//;
     if ((!$isfolder) && ($residx) && ($folder!~/supplemental/)) {
@@ -502,16 +562,41 @@ END
 	$url=&Apache::lonnet::clutter($url);
 	$url.=(($url=~/\?/)?'&':'?').'symb='.&Apache::lonnet::escape($symb);
     }
+    my $parameterset='&nbsp;';
     if ($isfolder) {
 	my $foldername=&Apache::lonnet::escape($foldertitle);
 	my $folderpath=$ENV{'form.folderpath'};
 	if ($folderpath) { $folderpath.='&' };
 	$folderpath.=$folderarg.'&'.$foldername;
 	$url.='folderpath='.&Apache::lonnet::escape($folderpath);
+	$parameterset=&mt('Randomly Pick: ').
+	    '<input type="text" size="4" name="randpick_'.$orderidx.'" value="'.
+	    (&Apache::lonratedt::getparameter($orderidx,'parameter_randompick'))[0].'" />';
     }
     $line.='<td bgcolor="#FFFFBB"><a href="'.$url.'"><img src="'.$icon.
 	'" border="0"></a></td>'.
-        "<td bgcolor='#FFFFBB'><a href='$url'>$title</a></td></tr>";
+        "<td bgcolor='#FFFFBB'><a href='$url'>$title</a></td>";
+    if (($allowed) && ($folder!~/^supplemental/)) {
+ 	my %lt=&Apache::lonlocal::texthash(
+ 			      'hd' => 'Hidden',
+ 			      'ec' => 'URL hidden',
+ 			      'sp' => 'Store Parameters');
+	my $enctext=
+	    ((&Apache::lonratedt::getparameter($orderidx,'parameter_encrypturl'))[0]=~/^yes$/i?' checked="1"':'');
+	my $hidtext=
+	    ((&Apache::lonratedt::getparameter($orderidx,'parameter_hiddenresource'))[0]=~/^yes$/i?' checked="1"':'');
+	$line.=(<<ENDPARMS);
+<td bgcolor="#BBBBFF"><font size='-2'>
+<input type="checkbox" name="hidprs_$orderidx" $hidtext/> $lt{'hd'}</td>
+<td bgcolor="#BBBBFF"><font size='-2'>
+<input type="checkbox" name="encprs_$orderidx" $enctext/> $lt{'ec'}</td>
+<td bgcolor="#BBBBFF"><font size="-2">$parameterset</font></td>
+<td bgcolor="#BBBBFF"><font size='-2'>
+<input type="submit" value="$lt{'sp'}" />
+</font></td>
+ENDPARMS
+    }
+    $line.="</form></tr>";
     return $line;
 }
 
@@ -1084,6 +1169,7 @@ function removeres(folderpath,index,oldt
         this.document.forms.renameform.submit();
     }
 }
+
 </script>
 
 ENDNEWSCRIPT
@@ -1128,6 +1214,15 @@ ENDNEWSCRIPT
 					 'vc' => 'Verify Content',
 					 'cv' => 'Check/Set Resource Versions',
 					  );
+
+       my $folderpath=$ENV{'form.folderpath'};
+       if (!$folderpath) {
+	   if ($ENV{'form.folder'} eq '' ||
+	       $ENV{'form.folder'} eq 'supplemental') {
+	       $folderpath='default&'.
+		   &Apache::lonnet::escape(&mt('Main Course Documents'));
+	   }
+       }
        $r->print(<<ENDCOURSEVERIFY);
 <form name="renameform" method="post" action="/adm/coursedocs">
 <input type="hidden" name="title" />
@@ -1136,7 +1231,7 @@ ENDNEWSCRIPT
 </form>
 <form name="simpleedit" method="post" action="/adm/coursedocs">
 <input type=hidden name="importdetail" value="">
-<input type="hidden" name="folderpath" value="$ENV{'form.folderpath'}" />
+<input type="hidden" name="folderpath" value="$folderpath" />
 </form>
 <form action="/adm/coursedocs" method="post" name="courseverify">
 <table bgcolor="#AAAAAA" width="100%" cellspacing="4" cellpadding="4">
@@ -1301,7 +1396,7 @@ onClick="javascript:makeabout();" />
 </nobr>
 </form>
 <form action="/adm/imsimportdocs" method="post" name="ims">
-<input type="hidden" name="folder" value="$ENV{'form.folder'}" />
+<input type="hidden" name="folder" value="$folder" />
 <input name="imsimport" type="button" value="$lt{'imsf'}" onClick="javascript:makeims();" />
 </nobr>
 </form>