--- loncom/xml/scripttag.pm	2008/12/11 21:28:59	1.151
+++ loncom/xml/scripttag.pm	2011/12/19 01:49:32	1.160
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # <script> definiton
 #
-# $Id: scripttag.pm,v 1.151 2008/12/11 21:28:59 raeburn Exp $
+# $Id: scripttag.pm,v 1.160 2011/12/19 01:49:32 www Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -102,31 +102,15 @@ sub start_script {
 	    ($Apache::lonhomework::viewgrades == 'F')) {
 	    $Apache::lonxml::evaluate--;
 	    my (undef,undef,$udom,$uname)=&Apache::lonnet::whichuser();
-	    my $windowopen=&Apache::lonhtmlcommon::javascript_docopen();
-	    my $start_page =
-		&Apache::loncommon::start_page('Script Vars', undef,
-					       {'only_body' => 1,
-						'bgcolor'   => '#FFFFFF',
-						'js_ready'  => 1,});
-	    my $end_page =
-		&Apache::loncommon::end_page({'js_ready' => 1,});
-
 	    $uname =~s/\W//g;
 	    $udom  =~s/\W//g;
 	    my $function_name = 
 		join('_','LONCAPA_scriptvars',$uname,$udom,
 		     $env{'form.counter'},$Apache::lonxml::curdepth);
-	    my $script_var ="<script type=\"text/javascript\">
-// <![CDATA[
-    function $function_name() {newWindow=open('','new_W','width=500,height=500,scrollbars=1,resizable=yes');newWindow.$windowopen;newWindow.document.writeln('$start_page<pre>";
-	    my $listing=&Apache::run::dump($target,$safeeval);
-	    $listing=~s/\\/\\\\/g;
-	    $listing=~s/\'/\\\'/g;
-	    $script_var.=$listing;
-	    $script_var.= "<\\/pre>$end_page');newWindow.document.close();newWindow.focus()}
-// ]]>
-</script><a href=\"javascript:$function_name();void(0);\">".&mt('Script Vars')."</a><br />";
-	    &Apache::lonxml::add_script_result($script_var);
+            &Apache::lonxml::add_script_result(
+	             &Apache::loncommon::modal_adhoc_window($function_name,500,500,
+                            '<pre>'.&Apache::run::dump($target,$safeeval).'</pre>',
+                            &mt('Script Vars'))."<br />");
 	}
     } elsif ($target eq "edit" ) {
       #&Apache::run::run($bodytext,$safeeval);
@@ -309,7 +293,6 @@ sub start_window {
 	$result.=&Apache::edit::text_arg('Text of Link:','linktext',$token,70);
 	$result.=&Apache::edit::text_arg('Height:','height',$token,5);
 	$result.=&Apache::edit::text_arg('Width:','width',$token,5);
-	$result.=&Apache::edit::text_arg('Mime Type:','mimetype',$token,5);
 	$result .=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
     } elsif ($target eq 'modified') {
 	my $constructtag=&Apache::edit::get_new_args($token,$parstack,
@@ -326,39 +309,16 @@ sub end_window {
   my $result;
   if ($target eq 'web' || $target eq 'webgrade') {
     my $output=&Apache::lonxml::endredirection;
-    $output =~ s/[\n\r]/ /g;
-#    $output = &HTML::Entities::encode($output,'<>&"\'');
-    $output =~ s/\'/\\\'/g;
     my $linktext= &Apache::lonxml::get_param('linktext',$parstack,$safeeval);
     if (!$linktext) { $linktext='<sup>*</sup>'; }
     my $width= &Apache::lonxml::get_param('width',$parstack,$safeeval);
     if (!$width) { $width='500'; }
     my $height= &Apache::lonxml::get_param('height',$parstack,$safeeval);
     if (!$height) { $height='200'; }
-    my $mimetype= &Apache::lonxml::get_param('mimetype',$parstack,$safeeval)
-	          || 'text/html';
 
     my ($start_page,$end_page);
-    if ($mimetype eq 'text/html') {
-	$start_page =
-	    &Apache::loncommon::start_page($linktext, undef,
-					   {'only_body' => 1,
-					    'bgcolor'   => '#FFFFFF',
-					    'js_ready'  => 1,});
-	$end_page =
-	    &Apache::loncommon::end_page({'js_ready' => 1,});
-    }
-    $result = "<script type=\"text/javascript\">
-//<!--
- function LONCAPA_newwindow_$Apache::lonxml::curdepth() {
-newWindow=open(".&Apache::lonhtmlcommon::javascript_nothing().",'new_W');
-newWindow.close();
-newWindow=open(".&Apache::lonhtmlcommon::javascript_nothing().",'new_W','width=$width,height=$height,scrollbars=1');
-newWindow.".&Apache::lonhtmlcommon::javascript_docopen($mimetype).";
-newWindow.document.writeln('$start_page $output $end_page');
-newWindow.document.close();}
-//-->
-</script><a href=\"javascript:LONCAPA_newwindow_$Apache::lonxml::curdepth();void(0);\">$linktext</a>";
+    $result=&Apache::loncommon::modal_adhoc_window
+           ("LONCAPA_newwindow_$Apache::lonxml::curdepth",$width,$height,$output,$linktext);
   } elsif ($target eq 'tex') {
       $result = '}';
   } else {
@@ -372,7 +332,7 @@ sub start_import {
   my $bodytext=$$parser[$#$parser]->get_text("/import");
   my $result ="";
 
-  $bodytext=Apache::run::evaluate($bodytext,$safeeval,$$parstack[$#$parstack]);
+  $bodytext=&Apache::run::evaluate($bodytext,$safeeval,$$parstack[$#$parstack]);
 
   if ($target eq 'web' ||  $target eq 'webgrade' || $target eq 'grade' 
       || $target eq 'answer' || $target eq 'tex' || $target eq 'analyze' ) {
@@ -384,7 +344,19 @@ sub start_import {
       &Apache::lonxml::error("<b> Unable to find <i>$bodytext as $location</i> for import</b>");
       return "";
     }
-
+    my $importmode=&Apache::lonxml::get_param('importmode',$parstack,$safeeval);
+    if (($importmode eq 'problem') || ($importmode eq 'part')) {
+# We are using import to import published problems
+       if (($importmode eq 'problem') || ($file=~/<part[^<]*>/s)) {
+# We explicitly don't want this to be a separate part or the problem already has parts
+          $file=~s/^\s*<problem>/<library>/s;
+	  $file=~s/<\/problem>\s*$/<\/library>/s;
+       } else {
+# We want this to be a separate part, but it currently is not
+          $file=~s/^\s*<problem>/<library><part>/s;
+	  $file=~s/<\/problem>\s*$/<\/part><\/library>/s;
+       }
+    }
     my $dir=$location;
     $dir=~s:/[^/]*$::;
     #  &Apache::lonxml::debug("directory $dir $location file $file \n<b>END</b>\n");
@@ -397,20 +369,38 @@ sub start_import {
 
   } elsif ($target eq "edit" ) {
     $result.=&Apache::edit::tag_start($target,$token);
-    $result.=&Apache::edit::editline($token->[1],$bodytext,'',40);
+    my $location=$token->[1];
+    $location=~s/^\s*//s;
+    $location=~s/\s*$//s;
+    $result.=&Apache::edit::editline($location,$bodytext,'',40);
     $result.=&Apache::edit::browse(undef,'textnode');
+    $result.= '&nbsp;<label>'.&mt('Import as:').
+              '<select name="importmode_'.$Apache::lonxml::curdepth.'">';
+    my %options=&Apache::lonlocal::texthash(''        => 'as standard library',
+                                            'problem' => 'as problem',
+                                            'part'    => 'as problem part(s)');
+    foreach my $option (sort(keys(%options))) {
+       $result.='<option value="'.$option.'"';
+       if ($option eq &Apache::lonxml::get_param('importmode',$parstack,$safeeval)) {
+          $result.=' selected="selected"';
+       }
+       $result.='>'.$options{$option}.'</option>';
+    }
+    $result.='</select></label>';
     #FIXME this need to convert $bodytext to be a contruction space reference
     #my $location=&Apache::lonnet::filelocation($Apache::lonxml::pwd['-1'],$bodytext);
     #$result.="Click<a href=\"$location\">here</a> to edit<br />"
   } elsif ($target eq 'modified') {
-      $result=$token->[4].&Apache::edit::modifiedfield("/import",$parser);
+      &Apache::edit::get_new_args($token,$parstack,$safeeval,'importmode');
+      $result='<import id="'.$token->[2]{'id'}.'" importmode="'.$token->[2]{'importmode'}.'">';
+      $result.=&Apache::edit::modifiedfield("/import",$parser);
   } elsif ($target eq 'meta') {
     my $id= &Apache::lonxml::get_id($parstack,$safeeval);
     $result.='<import part="'.$Apache::inputtags::part;
     if ($id) {
       $result.='" id="'.$id;
     }
-    $result.='">';
+    $result.='" importmode="'.$token->[2]{'importmode'}.'">';
     $result.=$bodytext;
     $result.='</import>';
   }