[LON-CAPA-cvs] cvs: loncom(version_2_11_X) /interface londocs.pm

[raeburn]

raeburn		Mon Jan  7 00:07:00 2013 EDT

  Modified files:              (Branch: version_2_11_X)
    /loncom/interface	londocs.pm 
  Log:
  - For 2.11
    - Backport 1.525
  
  
Index: loncom/interface/londocs.pm
diff -u loncom/interface/londocs.pm:1.484.2.20 loncom/interface/londocs.pm:1.484.2.21
--- loncom/interface/londocs.pm:1.484.2.20	Fri Jan  4 00:17:48 2013
+++ loncom/interface/londocs.pm	Mon Jan  7 00:06:59 2013
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.484.2.20 2013/01/04 00:17:48 raeburn Exp $
+# $Id: londocs.pm,v 1.484.2.21 2013/01/07 00:06:59 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1694,7 +1694,11 @@
         $container = 'sequence';
     }
 
-    my $jumpto = "uploaded/$coursedom/$coursenum/$folder.$container";
+    my $jumpto;
+
+    unless ($supplementalflag) {
+        $jumpto = "'uploaded/$coursedom/$coursenum/$folder.$container'";
+    }
 
     unless ($allowed) {
         $randompick = -1;
@@ -1867,7 +1871,7 @@
                                                            'Navigation_Screen',undef,'RAT')
                        .'</td><td class="LC_middle">'.&mt('Tools:').'</td>'
                        .'<td align="left"><ul id="LC_toolbar">'
-                       .'<li><a href="/adm/coursedocs?forcesupplement=1" '
+                       .'<li><a href="/adm/coursedocs?forcesupplement=1&command=editsupp" '
                        .'id="LC_content_toolbar_edittoplevel" '
                        .'class="LC_toolbarItem" '
                        .'title="'.&mt('Supplemental Content Editor').'">'
@@ -3210,21 +3214,30 @@
 
 # Do we directly jump somewhere?
 
-   if ($env{'form.command'} eq 'direct') {
-       my ($mapurl,$id,$resurl);
+   if (($env{'form.command'} eq 'direct') || ($env{'form.command'} eq 'directnav')) {
        if ($env{'form.symb'} ne '') {
            $env{'form.folderpath'}=
                &Apache::loncommon::symb_to_docspath($env{'form.symb'});
+           &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
+               $env{'form.command'}.'_'.$env{'form.symb'}});
        } elsif ($env{'form.supppath'} ne '') {
            $env{'form.folderpath'}=$env{'form.supppath'};
+           &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} =>
+               $env{'form.command'}.'_'.$env{'form.supppath'}});
        }
    } elsif ($env{'form.command'} eq 'editdocs') {
-        $env{'form.folderpath'} = 'default&'.
-                                  &Apache::lonhtmlcommon::entity_encode('Main Course Content').
-                                  ':::::';
+       $env{'form.folderpath'} = 'default&'.
+                                 &Apache::lonhtmlcommon::entity_encode('Main Course Content').
+                                 ':::::';
+       &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => $env{'form.command'}});
    } elsif ($env{'form.command'} eq 'editsupp') {
-        $env{'form.folderpath'} = 'default&'.
+       $env{'form.folderpath'} = 'supplemental&'.
                                   &Apache::lonhtmlcommon::entity_encode('Supplemental Content');
+       &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/supplemental'});
+   } elsif ($env{'form.command'} eq 'contents') {
+       &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/navmaps'});
+   } elsif ($env{'form.command'} eq 'home') {
+       &Apache::lonnet::appenv({'docs.exit.'.$env{'request.course.id'} => '/adm/menu'});
    }
 
 # Where do we store these for when we come back?
@@ -4223,11 +4236,11 @@
         $activetab = $env{'form.active'};
     }
     my $backicon = $iconpath.'clickhere.gif';
-    my $backtext = &mt('Exit');
+    my $backtext = &mt('Exit Editor');
     $form = '<div class="LC_Box" style="margin:0;">'.
             '<ul id="navigation'.$tid.'" class="LC_TabContent">'."\n".
             '<li class="goback">'.
-            '<a href="javascript:toContents('."'$jumpto'".');">'.
+            '<a href="javascript:toContents('.$jumpto.');">'.
             '<img src="'.$backicon.'" class="LC_icon" style="border: none; vertical-align: top;"'.
             '  alt="'.$backtext.'" />'.$backtext.'</a></li>'."\n".
             '<li>'.
@@ -4323,9 +4336,25 @@
     my $toplevelmain = 'default&Main%20'.$crstype.'%20Documents%3A%3A%3A%3A%3A';
     my $toplevelsupp = &supplemental_base();
 
-    my $backtourl = '/adm/navmaps';
-    if ($supplementalflag) {
+    my $backtourl;
+    if ($env{'docs.exit.'.$env{'request.course.id'}} =~ /^direct_(.+)$/) {
+        my $caller = $1;
+        if ($caller =~ /^supplemental/) {
+            $backtourl = '/adm/supplemental?folderpath='.&escape($caller);
+        } else {
+            my ($map,$id,$res)=&Apache::lonnet::decode_symb($caller);
+            $res = &Apache::lonnet::clutter($res);
+            if (&Apache::lonnet::is_on_map($res)) {
+                $backtourl = &HTML::Entities::encode(&Apache::lonnet::clutter($res),'<>&"').'?symb='.
+                             &HTML::Entities::encode($caller,'<>&"');
+            }
+        }
+    } elsif ($env{'docs.exit.'.$env{'request.course.id'}} eq '/adm/menu') {
+        $backtourl = '/adm/menu';
+    } elsif ($supplementalflag) {
         $backtourl = '/adm/supplemental';
+    } else {
+        $backtourl = '/adm/navmaps';
     }
 
     my $fieldsets = "'ext','doc'";
@@ -4627,9 +4656,8 @@
 
 function toContents(jumpto) {
     var newurl = '$backtourl';
-    if (jumpto != '') {
+    if ((newurl == '/adm/navmaps') && (jumpto != '')) {
         newurl = newurl+'?postdata='+jumpto;
-;
     }
     location.href=newurl;
 }