--- loncom/interface/londocs.pm	2003/01/23 19:00:06	1.46
+++ loncom/interface/londocs.pm	2003/04/12 15:56:42	1.51
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.46 2003/01/23 19:00:06 www Exp $
+# $Id: londocs.pm,v 1.51 2003/04/12 15:56:42 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -47,6 +47,10 @@ my %alreadyseen=();
 
 my $hadchanges;
 
+# Available help topics
+
+my %help=();
+
 # Mapread read maps into lonratedt::global arrays 
 # @order and @resources, determines status
 # sets @order - pointer to resources in right order
@@ -184,7 +188,7 @@ sub editor {
            my ($name,$url)=split(/\:/,$Apache::lonratedt::resources[$_]);
            unless ($name) {  $name=(split(/\//,$url))[-1]; }
            unless ($name) { $name='NO RESOURCE'; $url='/adm/notfound.html'; }
-           $r->print(&entryline($idx,$name,$url,$folder,$allowed));
+           $r->print(&entryline($idx,$name,$url,$folder,$allowed,$_));
            $idx++;
         }
         $r->print('</table>');
@@ -194,7 +198,7 @@ sub editor {
 # --------------------------------------------------------------- An entry line
 
 sub entryline {
-    my ($index,$title,$url,$folder,$allowed)=@_;
+    my ($index,$title,$url,$folder,$allowed,$residx)=@_;
     $title=~s/\&colon\;/\:/g;
     $title=&HTML::Entities::encode(&HTML::Entities::decode(
      &Apache::lonnet::unescape($title)),'\"\<\>\&\'');
@@ -245,7 +249,18 @@ END
        } 
     }
     $url=~s/^http\&colon\;\/\//\/adm\/wrapper\/ext\//;
-    if ($isfolder) { $url.='&foldername='.$foldertitle; }
+    if ($residx) {
+       $url.=(($url=~/\?/)?'&':'?').'symb='.
+       &Apache::lonnet::escape(&Apache::lonnet::symbclean(
+          &Apache::lonnet::declutter('uploaded/'.
+           $ENV{'course.'.$ENV{'request.course.id'}.'.domain'}.'/'.
+           $ENV{'course.'.$ENV{'request.course.id'}.'.num'}.'/'.$folder.
+           '.sequence').
+           '___'.$residx.'___'.
+	   &Apache::lonnet::declutter($url)));
+    }
+    if ($isfolder) { $url.='&foldername='.
+       &Apache::lonnet::escape($foldertitle); }
     $line.='<td bgcolor="#FFFFBB"><a href="'.$url.'" target="cat_'.$folder.
 '"><img src="/adm/lonIcons/'.
         $icon.'.gif" border="0"></a></td>'.
@@ -341,7 +356,15 @@ sub handler {
     $r->send_http_header;
     return OK if $r->header_only;
 
-  
+# --------------------------------------------- Initialize help topics for this
+  foreach ('Adding_Course_Doc','Main_Course_Documents',
+           'Adding_External_Resource','Navigate_Content',
+           'Adding_Folders','Docs_Overview',
+           'Creating_From_Template','Supplemental',
+           'Importing_LON-CAPA_Resource','Uploading_From_Harddrive') {
+      $help{$_}=&Apache::loncommon::help_open_topic('Docs_'.$_);
+  }
+
   if ($ENV{'form.verify'}) {
  
    my $loaderror=&Apache::lonnet::overloaderror($r);
@@ -459,6 +482,7 @@ ENDHEADERS
     my $script='';
     my $allowed;
     my $events='';
+    my $buttons='';
     my $showdoc=0;
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
        ['folder','foldername']);
@@ -477,9 +501,10 @@ ENDHEADERS
        }
     } else { # got called in sequence from course
        $allowed=0;
-       $script='</script>'.&Apache::lonxml::registerurl(1,undef).'<script>';
-       $events='onLoad="'.&Apache::lonxml::loadevents.
-           '" onUnload="'.&Apache::lonxml::unloadevents.'"';
+       $script='</script>'.&Apache::lonmenu::registerurl(1,undef).'<script>';
+       $events='onLoad="'.&Apache::lonmenu::loadevents.
+           '" onUnload="'.&Apache::lonmenu::unloadevents.'"';
+       $buttons=&Apache::lonmenu::menubuttons(1,undef);
     }
 
 # get course data
@@ -566,9 +591,12 @@ ENDNEWSCRIPT
   }
 # -------------------------------------------------------------------- Body tag
   $r->print('</head>'.
-            &Apache::loncommon::bodytag('Course Documents','',$events));
+            &Apache::loncommon::bodytag('Course Documents','',$events).
+            $buttons);
   unless ($showdoc) {
     if ($allowed) {
+       $r->print(&Apache::loncommon::help_open_topic('Docs_Adding_Course_Doc',
+		     'Editing the Table of Contents for your Course'));
        $r->print(<<ENDCOURSEVERIFY);
 <form name="renameform" method="post" action="/adm/coursedocs">
 <input type="hidden" name="title" />
@@ -588,18 +616,28 @@ ENDCOURSEVERIFY
 # --------------------------------------------------------- Standard documents
     $r->print('<table border=2 cellspacing=4 cellpadding=4>');
     if (($standard) && ($allowed) && (!$forcesupplement)) {
-       $r->print('<tr><td bgcolor="#BBBBBB"><h2>Main Course Documents</h2>');
+       $r->print('<tr><td bgcolor="#BBBBBB"><h2>Main Course Documents'.
+  ($allowed?' '.$help{'Main_Course_Documents'}:'').'</h2>');
        my $folder=$ENV{'form.folder'};
        unless ($folder=~/^default/) { $folder='default'; }
+       my $postexec='';
+       if ($folder eq 'default') {
+	   $r->print('<script>this.window.name="loncapaclient";</script>');
+       } else {
+           $postexec='self.close();';
+       }
        $hadchanges=0;
        &editor($r,$coursenum,$coursedom,$folder,$allowed);
        if ($hadchanges) {
-	   $r->print('<form method="post" action="/adm/roles">'.
-'<input type=hidden name=orgurl value="/adm/coursedocs" /><input type=hidden name=selectrole value=1 /><h3><font color="red">Changes will become active for your current session after <input type="submit" name="'.
-$ENV{'request.role'}.'" value="re-initializing course" />, or the next time you log in.</font></h3></form>');
+	   $r->print(
+'<script>function reinit(tf) { tf.submit();'.$postexec.' }</script>'. 
+'<form method="post" action="/adm/roles" target="loncapaclient">'.
+'<input type="hidden" name="orgurl" value="/adm/coursedocs" /><input type="hidden" name="selectrole" value="1" /><h3><font color="red">Changes will become active for your current session after <input type="hidden" name="'.
+$ENV{'request.role'}.'" value="1" /><input type="button" value="re-initializing course" onClick="reinit(this.form)"/>, or the next time you log in.</font></h3></form>');
        }
        my $folderseq='/uploaded/'.$coursedom.'/'.$coursenum.'/default_'.time.
                      '.sequence';
+
        $r->print(<<ENDFORM);
 <table cellspacing=4 cellpadding=4><tr>
 <th bgcolor="#DDDDDD">Upload a new main course document</th>
@@ -617,7 +655,7 @@ Title:<br />
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type="hidden" name="cmd" value="upload_default">
 <input type="submit" value="Upload Document">
-</form>
+ $help{'Uploading_From_Harddrive'}</form>
 </td>
 <td bgcolor="#DDDDDD">
 <form action="/adm/coursedocs" method="post" name="simpleeditdefault">
@@ -625,7 +663,7 @@ Title:<br />
 "javascript:document.forms.simpleedit.folder.value='$folder';groupsearch()" value="Search">
 <input type=button onClick=
 "javascript:document.forms.simpleedit.folder.value='$folder';groupimport();" value="Import">
-</form>
+$help{'Importing_LON-CAPA_Resource'}</form>
 </td><td bgcolor="#DDDDDD">
 <form action="/adm/coursedocs" method="post" name="newfolder">
 <input type="hidden" name="folder" value="$folder">
@@ -633,35 +671,36 @@ Title:<br />
 <input type=hidden name="importdetail" value="">
 <input name="newfolder" type="button"
 onClick="javascript:makenewfolder(this.form,'$folderseq');"
-value="New Folder" />
+value="New Folder" /> $help{'Adding_Folders'}
 </form>
 <form action="/adm/coursedocs" method="post" name="newext">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" value="">
 <input name="newext" type="button" onClick="javascript:makenewext('newext');"
-value="External Resource" />
+value="External Resource" /> $help{'Adding_External_Resource'}
 </form>
 <form action="/adm/coursedocs" method="post" name="newsyl">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" 
 value="Syllabus=/public/$coursedom/$coursenum/syllabus">
-<input name="newsyl" type="submit" value="Syllabus" />
-</form>
+<input name="newsyl" type="submit" value="Syllabus" /> 
+ $help{'Creating_From_Template'}</form>
 <form action="/adm/coursedocs" method="post" name="newnav">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" 
 value="Navigate Content=/adm/navmaps">
 <input name="newnav" type="submit" value="Navigate Content" />
+$help{'Navigate_Content'}
 </form>
 <form action="/adm/coursedocs" method="post" name="newsmppg">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" value="">
 <input name="newsmppg" type="button" value="Simple Page"
-onClick="javascript:makesmppage();" />
+onClick="javascript:makesmppage();" /> $help{'Creating_From_Template'}
 </form>
 <form action="/adm/coursedocs" method="post" name="newbul">
 <input type="hidden" name="folder" value="$folder">
@@ -669,14 +708,14 @@ onClick="javascript:makesmppage();" />
 <input type=hidden name="importdetail" value="">
 <input name="newbulletin" type="button" value="Bulletin Board"
 onClick="javascript:makebulboard();" />
-</form>
+$help{'Creating_From_Template'}</form>
 <form action="/adm/coursedocs" method="post" name="newaboutme">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" 
 value="$plainname=/adm/$udom/$uname/aboutme">
 <input name="newaboutme" type="submit" value="My Personal Info" />
-</form>
+$help{'Creating_From_Template'}</form>
 </td></tr>
 </table>
 ENDFORM
@@ -685,7 +724,8 @@ ENDFORM
 # ----------------------------------------------------- Supplemental documents
     if (!$forcestandard) {
        $r->print(
-  '<tr><td bgcolor="#BBBBBB"><h2>Supplemental Course Documents</h2>');
+  '<tr><td bgcolor="#BBBBBB"><h2>Supplemental Course Documents'.
+  ($allowed?' '.$help{'Supplemental'}:'').'</h2>');
        my $folder=$ENV{'form.folder'};
        unless ($folder=~/supplemental/) { $folder='supplemental'; }
        &editor($r,$coursenum,$coursedom,$folder,$allowed);
@@ -710,7 +750,7 @@ ENDFORM
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type="hidden" name="cmd" value="upload_supplemental">
 <input type="submit" value="Upload Document">
-</form>
+ $help{'Uploading_From_Harddrive'}</form>
 </td>
 <td bgcolor="#DDDDDD">
 <form action="/adm/coursedocs" method="post" name="simpleeditsupplement">
@@ -718,7 +758,7 @@ ENDFORM
 <input type=button onClick=
 "javascript:document.forms.simpleedit.folder.value='$folder';groupsearch()" value="Search">
 <input type=button onClick=
-"javascript:document.forms.simpleedit.folder.value='$folder';groupimport();" value="Import">
+"javascript:document.forms.simpleedit.folder.value='$folder';groupimport();" value="Import">$help{'Importing_LON-CAPA_Resource'}
 </form>
 </td><td bgcolor="#DDDDDD">
 <form action="/adm/coursedocs" method="post" name="supnewfolder">
@@ -727,7 +767,7 @@ ENDFORM
 <input type=hidden name="importdetail" value="">
 <input name="newfolder" type="button"
 onClick="javascript:makenewfolder(this.form,'$folderseq');"
-value="New Folder" />
+value="New Folder" /> $help{'Adding_Folders'}
 </form>
 <form action="/adm/coursedocs" method="post" name="supnewext">
 <input type="hidden" name="folder" value="$folder">
@@ -735,7 +775,7 @@ value="New Folder" />
 <input type=hidden name="importdetail" value="">
 <input name="newext" type="button" 
 onClick="javascript:makenewext('supnewext');"
-value="External Resource" />
+value="External Resource" /> $help{'Adding_External_Resource'}
 </form>
 <form action="/adm/coursedocs" method="post" name="supnewsyl">
 <input type="hidden" name="folder" value="$folder">
@@ -743,14 +783,14 @@ value="External Resource" />
 <input type=hidden name="importdetail" 
 value="Syllabus=/public/$coursedom/$coursenum/syllabus">
 <input name="newsyl" type="submit" value="Syllabus" />
-</form>
+$help{'Creating_From_Template'}</form>
 <form action="/adm/coursedocs" method="post" name="subnewaboutme">
 <input type="hidden" name="folder" value="$folder">
 <input type="hidden" name="foldername" value="$ENV{'form.foldername'}">
 <input type=hidden name="importdetail" 
 value="$plainname=/adm/$udom/$uname/aboutme">
 <input name="newaboutme" type="submit" value="My Personal Info" />
-</form>
+$help{'Creating_From_Template'}</form>
 </td></tr>
 </table></td></tr>
 ENDSUPFORM