--- rat/lonratedt.pm	2009/01/20 16:38:49	1.92
+++ rat/lonratedt.pm	2012/12/16 16:10:25	1.107
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Edit Handler for RAT Maps
 #
-# $Id: lonratedt.pm,v 1.92 2009/01/20 16:38:49 bisitz Exp $
+# $Id: lonratedt.pm,v 1.107 2012/12/16 16:10:25 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -43,12 +43,8 @@ use HTML::Entities();
 # --------------------------------------------------------- Build up RAT screen
 sub ratedt {
   my ($r,$url)=@_;
-  my %layout = ('border' => "0");
-    if ($env{'environment.remote'} eq 'off') {
-      $layout{'rows'} = "1,250,*";
-  } else {
-      $layout{'rows'} = "1,70,*";
-  }
+  my %layout = ('border' => "0",
+                'rows'   => "1,250,*");
   my $js ='
 <script type="text/javascript">
     var flag=0;
@@ -58,6 +54,7 @@ sub ratedt {
       &Apache::loncommon::start_page('Edit Sequence',$js,
 				     {'frameset'    => 1,
 				      'add_entries' => \%layout});
+
   my $end_page = 
       &Apache::loncommon::end_page({'frameset' => 1});
 
@@ -75,19 +72,29 @@ ENDDOCUMENT
 
 sub buttons {
     my $adv=shift;
-    my $output='<form method=post>';     
+    my $output='<form method="post" action="">';     
     if ($adv==1) {
-	$output.='<input type=submit name=forceadv value="'.&mt('Edit').'">'.
-	    &Apache::loncommon::help_open_topic('Sequence_Advanced_Editor_Creation');;
+        $output.=
+            '<input type="submit" name="forceadv"'
+           .' value="'.&mt('Edit').'" />'
+           .&Apache::loncommon::help_open_topic(
+                'Sequence_Advanced_Editor_Creation');
     } else {
         unless ($adv==2) {
-           $output.='<input type=submit name=forcesmp value="'.&mt('Simple Edit').'">'.
-	    &Apache::loncommon::help_open_topic('Sequence_Simple_Editor_Creation');
+           $output.=
+               '<input type="submit" name="forcesmp"'
+              .' value="'.&mt('Simple Edit').'" />'
+              .&Apache::loncommon::help_open_topic(
+                   'Sequence_Simple_Editor_Creation')
+              .' ';
         }
-	$output.='<input type=submit name=forceadv value="'.&mt('Advanced Edit').'">'.
-	    &Apache::loncommon::help_open_topic('Sequence_Advanced_Editor_Creation');
+        $output.=
+            '<input type="submit" name="forceadv"'
+           .' value="'.&mt('Advanced Edit').'" />'
+           .&Apache::loncommon::help_open_topic(
+                'Sequence_Advanced_Editor_Creation');
     }
-    return $output.'</form><hr>';
+    return $output.'</form>';
 }
 
 # ----------------------------------------------------------------- Edit script
@@ -144,10 +151,10 @@ function idxopen(mode) {
 }
 
 // ------------------------------------------------------ Open groupsort window
-function groupopen(url,recover,bookmarks) {
+function groupopen(url,recover) {
    var options="scrollbars=1,resizable=1,menubar=0";
    idxflag=1;
-   idx=open("/adm/groupsort?inhibitmenu=yes&mode=$mode&recover="+recover+"&readfile="+url+"&bookmarks="+bookmarks,"idxout",options);
+   idx=open("/adm/groupsort?inhibitmenu=yes&mode=$mode&recover="+recover+"&readfile="+url,"idxout",options);
    idx.focus();
 }
 
@@ -214,7 +221,6 @@ ENDSCRIPT
 
 sub smpedt {
    my ($r,$url,$errtext)=@_;
-   my $buttons=&buttons(2);
    my $tmpfn=&Apache::lonnet::filelocation('',$url).'.tmp';
    my $targetmsg='';
    if ($env{'form.save'}) {
@@ -236,7 +242,7 @@ sub smpedt {
    }
    if (-e $tmpfn) {
       $targetmsg=
-        '<b><font color="red">'.&mt('You are working with an unsaved version of your map.').'</font></b><br>';
+        '<span class="LC_warning">'.&mt('You are working with an unsaved version of your map.').'</span><br />';
       my ($errtext,$fatal)=&LONCAPA::map::mapread($tmpfn,'');
    }
 # ---------------------------------------------------------- Process form input
@@ -485,7 +491,7 @@ sub smpedt {
 				      'nt' => 'New Title',
 				      'se' => 'Search',
 				      'im' => 'Import',
-                                      'bk' => 'Import Bookmarks',
+                                      'wl' => 'Import from Stored Links',
 				      'vi' => 'View',
 				      'lm' => 'Load Map',
 				      'ds' => 'Discard Selected',
@@ -540,57 +546,73 @@ sub smpedt {
 </script>
 ENDJS
 
-    my $start_page = &Apache::loncommon::start_page(undef,$js).
-        &Apache::loncommon::help_open_menu('Sequence_Simple_Editor_Creation',
-					   'Sequence_Simple_Editor_Creation',
-					   6,'RAT');    
+    &Apache::lonhtmlcommon::clear_breadcrumbs();
+    &Apache::lonhtmlcommon::add_breadcrumb({
+        text  => 'Construction Space',
+        href  => &Apache::loncommon::authorspace($url),
+        faq   => 6,
+        bug   => 'RAT',
+        help  => 'Sequence_Simple_Editor_Creation',});
+    &Apache::lonhtmlcommon::add_breadcrumb({
+        text  => 'RAT',
+        title => 'Resource Assembly Tool',
+        href  => '',});
+    &Apache::lonhtmlcommon::add_breadcrumb({
+        text  => 'Editor',
+        title => 'Simple Editor',
+        href  => '',});
+
+    # Breadcrumbs are included by &start_page
+    my $start_page = &Apache::loncommon::start_page('Construction Space',$js)
+                    .&Apache::loncommon::head_subbox(
+                         &Apache::loncommon::CSTR_pageheader()
+                        .&buttons(2));
     my $end_page = &Apache::loncommon::end_page();
 
     $r->print(<<ENDSMPHEAD);
 $start_page
-$buttons
-<font color=red>$errtext</font>
-<form name=simpleedit method=post>
-<input type=hidden name=forcesmp value=1>
-<input type=hidden name=renameres value=0>
-<input type=hidden name=renametitle value=''>
-<input type=hidden name=renameidx value=0>
+<span class="LC_error">$errtext</span>
+<form name="simpleedit" method="post" action="">
+<input type="hidden" name="forcesmp" value="1" />
+<input type="hidden" name="renameres" value="0" />
+<input type="hidden" name="renametitle" value="" />
+<input type="hidden" name="renameidx" value="0" />
 <table>
     <tr><th width="40%">$lt{'ta'}</th>
 <th>&nbsp;</th>
 <th width="40%">File: $url</th></tr>
 <tr><td bgcolor="#FFFFCC">
-<input type=button onClick="javascript:groupsearch()" value="$lt{'se'}">
-<input type=button onClick="javascript:groupimport();" value="$lt{'im'}">
+<input type="button" onclick="javascript:groupsearch()" value="$lt{'se'}" />
+<input type="button" onclick="javascript:groupimport();" value="$lt{'im'}" />
 $lt{'as'}
-<hr>
-<input type=text size=20 name=importmap>
-<input type=button 
-onClick="javascript:openbrowser('simpleedit','importmap','sequence,page','')"
-value="Select Map"><input type=submit name=loadmap value="$lt{'lm'}"><hr>
-<input type=submit name="discard" value="$lt{'ds'}">
-<input type=submit name="clear" value="$lt{'ca'}">
-<input type=button onClick="javascript:viewimport()" value="$lt{'vi'}">
+<hr />
+<input type="text" size="20" name="importmap" />
+<input type="button" 
+onclick="javascript:openbrowser('simpleedit','importmap','sequence,page','')"
+value="Select Map" /><input type="submit" name="loadmap" value="$lt{'lm'}" /><hr />
+<input type="submit" name="discard" value="$lt{'ds'}" />
+<input type="submit" name="clear" value="$lt{'ca'}" />
+<input type="button" onclick="javascript:viewimport()" value="$lt{'vi'}" />
 
     </td><td>&nbsp;</td><td bgcolor="#FFFFCC">
 
-<input type=button onClick=
-"javascript:impfortarget.value=1;groupsearch()" value="$lt{'se'}">
-<input type=button onClick=
-"javascript:impfortarget.value=1;groupimport();" value="$lt{'im'}">
-<input type=button onClick=
-"javascript:impfortarget.value=1;groupopen(0,1,1);" value="$lt{'bk'}">
-<input type=button onClick=
-"javascript:impfortarget.value=1;groupopen('$url',1,0);" value="$lt{'reco'}">
+<input type="button" onclick=
+"javascript:impfortarget.value=1;groupsearch()" value="$lt{'se'}" />
+<input type="button" onclick=
+"javascript:impfortarget.value=1;groupimport();" value="$lt{'im'}" />
+<input type="button" onclick=
+"javascript:impfortarget.value=1;open_StoredLinks_Import('simple');" value="$lt{'wl'}" />
+<input type="button" onclick=
+"javascript:impfortarget.value=1;groupopen('$url',1);" value="$lt{'reco'}" />
 $lt{'as'}
-<hr>
-<input type=submit name="moveup" value="$lt{'mu'}">
-<input type=submit name="movedown" value="$lt{'md'}">
-<input type=button onClick="javascript:renametarget()" value="$lt{'re'}">
-<hr>$targetmsg
-<input type=submit name="revert" value="$lt{'rv'}">
-<input type=submit name="save" value="$lt{'sa'}">
-<input type=button onClick="javascript:viewtarget()" value="$lt{'vi'}">
+<hr />
+<input type="submit" name="moveup" value="$lt{'mu'}" />
+<input type="submit" name="movedown" value="$lt{'md'}" />
+<input type="button" onclick="javascript:renametarget()" value="$lt{'re'}" />
+<hr />$targetmsg
+<input type="submit" name="revert" value="$lt{'rv'}" />
+<input type="submit" name="save" value="$lt{'sa'}" />
+<input type="button" onclick="javascript:viewtarget()" value="$lt{'vi'}" />
 </td></tr>
 
 <tr><td bgcolor="#FFFFCC"><select name="importsel" size="10" multiple="multiple">
@@ -598,23 +620,23 @@ $importwindow
 </select>
 </td>
 <td bgcolor="#FFFFAA" align="center">
-$lt{'cs'}<br>
-<input type=submit name=cut value='<<<'><p>
-<hr>
-$lt{'ps'}<br>
-<input type=submit name=copy value='<--'><p>
-<hr>
-$lt{'pas'}<br>
-<input type=submit name=paste value='-->'>
+$lt{'cs'}<br />
+<input type="submit" name="cut" value="<<<" /><p>
+<hr />
+$lt{'ps'}<br />
+<input type="submit" name="copy" value="<--" /><p>
+<h /r>
+$lt{'pas'}<br />
+<input type="submit" name="paste" value="-->" />
 </td>
 <td bgcolor="#FFFFCC"><select name="target" size="10" multiple="multiple">
 $targetwindow
 </select>
 </table>
-<input type=hidden name=importdetail value="">
-<input type=hidden name=curimpdetail value="$importdetail">
-<input type=hidden name=targetdetail value="$targetdetail">
-<input type=hidden name=impfortarget value="0">
+<input type="hidden" name="importdetail" value="" />
+<input type="hidden" name="curimpdetail" value="$importdetail" />
+<input type="hidden" name="targetdetail" value="$targetdetail" />
+<input type="hidden" name="impfortarget" value="0" />
 </form>
 $end_page
 ENDSMPHEAD
@@ -623,22 +645,48 @@ ENDSMPHEAD
 # ----------------------------------------------------------------- No such dir
 sub nodir {
    my ($r,$dir)=@_;
-   $dir=~s{^/home/$LONCAPA::username_re/public_html}{};
-   $r->print(&Apache::loncommon::start_page(undef,undef,
-					    {'only_body' => 1,
-					     'bgcolor'   => '#FFFFFF',}).
-	     "<h1>No such directory: $dir</h1>".
-	     &Apache::loncommon::end_page());
+   my $londocroot = $r->dir_config('lonDocRoot');
+   my ($path) = ($dir =~ m{^\Q$londocroot\E?(/priv/[^/]+/[^/]+/)});
+   $dir=~s{^\Q$londocroot/priv/\E[^/]+/[^/]+}{};
+   my $brcrum = [{'href' => &Apache::loncommon::authorspace($path),
+                  'text' => 'Construction Space'}];
+#                 {'href' => '',
+#                  'text' => 'No such directory'}];
+   $r->print(&Apache::loncommon::start_page('Construction Space',
+                                            undef,
+                                            {'bread_crumbs' => $brcrum,})
+            .&Apache::loncommon::head_subbox(
+                 &Apache::loncommon::CSTR_pageheader())
+            .'<p class="LC_error">'
+            .&mt('No such directory: [_1]','<span class="LC_filename">'.$dir.'</span>'
+            .'</p>'
+            .&Apache::loncommon::end_page())
+   );
 }
 
 # ---------------------------------------------------------------- View Handler
 
 sub viewmap {
     my ($r,$url,$adv,$errtext)=@_;
-    $r->print(
-	      &Apache::loncommon::start_page('Edit Content of a Map').
-	      &Apache::loncommon::help_open_menu('','',6,'RAT').
-	      &buttons($adv));
+
+    &Apache::lonhtmlcommon::clear_breadcrumbs();
+    &Apache::lonhtmlcommon::add_breadcrumb({
+        text  => 'Construction Space',
+        href  => &Apache::loncommon::authorspace($url),
+        faq   => 6,
+        bug   => 'RAT',
+        help  => 'Sequence_Simple_Editor_Creation',});
+    &Apache::lonhtmlcommon::add_breadcrumb({
+        text  => 'RAT',
+        title => 'Resource Assembly Tool',
+        href  => '',});
+
+    # Breadcrumbs are included by &start_page
+    $r->print(&Apache::loncommon::start_page('Edit Content of a Map')
+             .&Apache::loncommon::head_subbox(
+                  &Apache::loncommon::CSTR_pageheader()
+                 .&buttons($adv))
+    );
     if ($errtext) {
 	$r->print('<div class="LC_error">'
                  .$errtext
@@ -647,7 +695,7 @@ sub viewmap {
         );
     }
     my $idx=0;
-    $r->print('<h1>'.$url.'</h1>');
+    $r->print('<p><span class="LC_filename">'.$url.'</span></p>');
     if ($adv) {
 	$r->print('<p class="LC_warning">'
                  .&mt('Map contents are not shown in order.')
@@ -679,10 +727,10 @@ sub viewmap {
                 $filename = $1;
             }
             my $cstrurl = $resurl;
-            $cstrurl =~ s#^/res/[^/]+/([^/]+)/#/priv/$1/#;
+            $cstrurl =~ s{^/res/}{/priv/};
             $r->print(&Apache::loncommon::start_data_table_row()
                      .'<td>'
-                     .'<img src="'.&Apache::loncommon::icon($resfilepath).'" />'
+                     .'<img src="'.&Apache::loncommon::icon($resfilepath).'" alt="" />'
                      .'</td>'
                      .'<td>'
                      .&HTML::Entities::encode(&LONCAPA::map::qtescape($title))