--- loncom/interface/loncommon.pm 2009/05/15 14:48:42 1.816
+++ loncom/interface/loncommon.pm 2009/05/27 14:59:49 1.827
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common routines
#
-# $Id: loncommon.pm,v 1.816 2009/05/15 14:48:42 bisitz Exp $
+# $Id: loncommon.pm,v 1.827 2009/05/27 14:59:49 bisitz Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -407,6 +407,7 @@ sub studentbrowser_javascript {
) { return ''; }
return (<<'ENDSTDBRW');
<script type="text/javascript" language="Javascript">
+// <![CDATA[
var stdeditbrowser;
function openstdbrowser(formname,uname,udom,roleflag,ignorefilter,courseadvonly) {
var url = '/adm/pickstudent?';
@@ -429,6 +430,7 @@ sub studentbrowser_javascript {
stdeditbrowser = open(url,title,options,'1');
stdeditbrowser.focus();
}
+// ]]>
</script>
ENDSTDBRW
}
@@ -461,6 +463,7 @@ sub selectstudent_link {
sub authorbrowser_javascript {
return <<"ENDAUTHORBRW";
<script type="text/javascript" language="JavaScript">
+// <![CDATA[
var stdeditbrowser;
function openauthorbrowser(formname,udom) {
@@ -473,6 +476,7 @@ function openauthorbrowser(formname,udom
stdeditbrowser.focus();
}
+// ]]>
</script>
ENDAUTHORBRW
}
@@ -482,6 +486,7 @@ sub coursebrowser_javascript {
my $crs_or_grp_alert = &mt('Please select the type of LON-CAPA entity - Course or Group - for which you wish to add/modify a user role');
my $output = '
<script type="text/javascript" language="JavaScript">
+// <![CDATA[
var stdeditbrowser;'."\n";
$output .= <<"ENDSTDBRW";
function opencrsbrowser(formname,uname,udom,desc,extra_element,multflag,crstype) {
@@ -568,6 +573,7 @@ ENDSTDBRW
$output .= &setsec_javascript($sec_element,$formname);
}
$output .= '
+// ]]>
</script>';
return $output;
}
@@ -829,6 +835,7 @@ sub linked_select_forms {
# output the javascript to do the changing
my $result = '';
$result.='<script type="text/javascript" language="JavaScript">'."\n";
+ $result.="// <![CDATA[\n";
$result.="var select2data = new Object();\n";
$" = '","';
my $debug = '';
@@ -874,6 +881,7 @@ function select1_changed() {
}
}
}
+// ]]>
</script>
END
# output the initial values for the selection lists
@@ -1027,7 +1035,9 @@ sub update_help_link {
my $banner_link = "/adm/helpmenu?page=banner&topic=$topic&component_help=$component_help&faq=$faq&bug=$bug&origurl=$origurl&stamp=$timestamp&stayonpage=$stayOnPage";
my $output .= <<"ENDOUTPUT";
<script type="text/javascript">
+// <![CDATA[
banner_link = '$banner_link';
+// ]]>
</script>
ENDOUTPUT
return $output;
@@ -1394,6 +1404,7 @@ sub resize_textarea_js {
my $geometry = &viewport_geometry_js();
return <<"RESIZE";
<script type="text/javascript">
+// <![CDATA[
$geometry
function getX(element) {
@@ -1432,6 +1443,7 @@ function resize_textarea(textarea_id,bot
}
textarea.style.height=new_height+'px';
}
+// ]]>
</script>
RESIZE
@@ -2299,7 +2311,7 @@ sub authform_internal{
$result = &mt
('[_1] Internally authenticated (with initial password [_2])',
'<label>'.$authtype,'</label>'.$autharg);
- $result.="<label><input type=\"checkbox\" name=\"visible\" onClick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
+ $result.="<label><input type=\"checkbox\" name=\"visible\" onclick='if (this.checked) { this.form.intarg.type=\"text\" } else { this.form.intarg.type=\"password\" }' />".&mt('Visible input').'</label>';
return $result;
}
@@ -4144,41 +4156,92 @@ Returns: value of designparamter $which
##############################################
sub designparm {
my ($which,$domain)=@_;
- if ($env{'browser.blackwhite'} eq 'on') {
- if ($which=~/\.(font|alink|vlink|link|textcol)$/) {
- return '#000000';
- }
- if ($which=~/\.(pgbg|sidebg|bgcol)$/) {
- return '#FFFFFF';
- }
- if ($which=~/\.tabbg$/) {
- return '#CCCCCC';
- }
- }
if (exists($env{'environment.color.'.$which})) {
- return $env{'environment.color.'.$which};
+ return $env{'environment.color.'.$which};
}
$domain=&determinedomain($domain);
my %domdesign = &get_domainconf($domain);
my $output;
if ($domdesign{$domain.'.'.$which} ne '') {
- $output = $domdesign{$domain.'.'.$which};
+ $output = $domdesign{$domain.'.'.$which};
} else {
$output = $defaultdesign{$which};
}
if (($which =~ /^(student|coordinator|author|admin)\.img$/) ||
($which =~ /login\.(img|logo|domlogo|login)/)) {
if ($output =~ m{^/(adm|res)/}) {
- if ($output =~ m{^/res/}) {
- my $local_name = &Apache::lonnet::filelocation('',$output);
- &Apache::lonnet::repcopy($local_name);
- }
+ if ($output =~ m{^/res/}) {
+ my $local_name = &Apache::lonnet::filelocation('',$output);
+ &Apache::lonnet::repcopy($local_name);
+ }
$output = &lonhttpdurl($output);
}
}
return $output;
}
+##############################################
+=pod
+
+=item * &head_subbox()
+
+Inputs: $content (contains HTML code with page functions, etc.)
+
+Returns: HTML div with $content
+ To be included in page header
+
+=cut
+
+sub head_subbox {
+ my ($content)=@_;
+ my $output =
+ '<div id="LC_head_subbox2">' #FIXME: solve conflicts with lonhtmlcommon:breadcrumbs LC_head_subbox
+ .$content
+ .'</div>'
+}
+
+##############################################
+=pod
+
+=item * &CSTR_pageheader()
+
+Inputs: ./.
+
+Returns: HTML div with CSTR path and recent box
+ To be included on Construction Space pages
+
+=cut
+
+sub CSTR_pageheader {
+ # this is for resources; directories have customtitle, and crumbs
+ # and select recent are created in lonpubdir.pm
+ my ($uname,$thisdisfn)=
+ ($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|);
+ my $formaction='/priv/'.$uname.'/'.$thisdisfn;
+ $formaction=~s/\/+/\//g;
+
+ my $parentpath = '';
+ my $lastitem = '';
+ if ($thisdisfn =~ m-(.+/)([^/]*)$-) {
+ $parentpath = $1;
+ $lastitem = $2;
+ } else {
+ $lastitem = $thisdisfn;
+ }
+ return
+ '<div>'
+ .&Apache::loncommon::help_open_menu('','',3,'Authoring') #FIXME: Broken? Where is it?
+ .'<b>'.&mt('Construction Space:').'</b> '
+ .'<form name="dirs" method="post" action="'.$formaction
+ .'" target="_top"><tt><b>' #FIXME lonpubdir: target="_parent"
+ .&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."$lastitem</b></tt><br />"
+ #FIXME lonpubdir: &Apache::lonhtmlcommon::crumbs($uname.$thisdisfn.'/','_top','/priv','','+1',1)."</b></tt><br />"
+ .&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')
+ .'</form>'
+ .&Apache::lonmenu::constspaceform()
+ .'</div>';
+}
+
###############################################
###############################################
@@ -4331,32 +4394,9 @@ ENDROLE
$forcereg=1;
}
- if (!$customtitle && $env{'request.state'} eq 'construct') {
- # this is for resources; directories have customtitle, and crumbs
- # and select recent are created in lonpubdir.pm
- my ($uname,$thisdisfn)=
- ($env{'request.filename'} =~ m|^/home/([^/]+)/public_html/(.*)|);
- my $formaction='/priv/'.$uname.'/'.$thisdisfn;
- $formaction=~s/\/+/\//g;
-
- my $parentpath = '';
- my $lastitem = '';
- if ($thisdisfn =~ m-(.+/)([^/]*)$-) {
- $parentpath = $1;
- $lastitem = $2;
- } else {
- $lastitem = $thisdisfn;
- }
- $titleinfo =
- &Apache::loncommon::help_open_menu('','',3,'Authoring')
- .'<b>'.&mt('Construction Space').'</b>: '
- .'<form name="dirs" method="post" action="'.$formaction
- .'" target="_top"><tt><b>'
- .&Apache::lonhtmlcommon::crumbs($uname.'/'.$parentpath,'_top','/priv','','+1',1)."<span class=\"LC_fontsize_big\">$lastitem</span></b></tt><br />"
- .&Apache::lonhtmlcommon::select_recent('construct','recent','this.form.action=this.form.recent.value;this.form.submit()')
- .'</form>'
- .&Apache::lonmenu::constspaceform();
- }
+ if (!$customtitle && $env{'request.state'} eq 'construct') {
+ $titleinfo = &CSTR_pageheader(); #FIXME: Will be removed once all scripts have their own calls
+ }
my $titletable = '<table id="LC_title_bar">'
."<tr><td> $titleinfo $dc_info</td>".$roleinfo
@@ -4444,15 +4484,6 @@ sub make_attr_string {
$attr_ref->{'style'}=$style.'; font-size: x-large;';
}
- if ($env{'browser.blackwhite'} eq 'on') {
- delete($attr_ref->{'font'});
- delete($attr_ref->{'link'});
- delete($attr_ref->{'alink'});
- delete($attr_ref->{'vlink'});
- delete($attr_ref->{'bgcolor'});
- delete($attr_ref->{'background'});
- }
-
my $attr_string;
foreach my $attr (keys(%$attr_ref)) {
$attr_string .= " $attr=\"".$attr_ref->{$attr}.'" ';
@@ -4649,7 +4680,6 @@ div.LC_confirm_box .LC_success img {
.LC_disc_action_links_bar {
background: $tabbg;
- font-family: $sans;
border: none;
margin: 4px;
}
@@ -4694,6 +4724,7 @@ table#LC_title_bar a {
}
table#LC_title_bar {
+ clear: both;
/*display: none;*/
}
@@ -4706,16 +4737,15 @@ table#LC_title_bar.LC_with_remote {
border-width: $border;
background: $pgbg;
color: $fontmenu;
- font-family: $sans;
border-collapse: collapse;
padding: 0;
+ margin: 0;
}
table.LC_docs_path {
width: 100%;
border: 0;
background: $pgbg;
- font-family: $sans;
border-collapse: collapse;
padding: 0;
}
@@ -4727,27 +4757,23 @@ table#LC_title_bar td {
table#LC_title_bar .LC_title_bar_who {
background: $tabbg;
color: $fontmenu;
- font: small $sans;
+ font: small;
text-align: right;
margin: 0;
}
-table#LC_title_bar .LC_title_bar_name {
+table#LC_title_bar div.LC_title_bar_name {
margin: 0;
}
-table#LC_title_bar .LC_title_bar_role {
+table#LC_title_bar div.LC_title_bar_role {
margin: 0;
}
-table#LC_title_bar .LC_title_bar_realm {
+table#LC_title_bar div.LC_title_bar_realm {
margin: 0;
}
-span.LC_metadata {
- font-family: $sans;
-}
-
table#LC_menubuttons img{
border: none;
}
@@ -4763,7 +4789,6 @@ table#LC_top_nav td {
table#LC_top_nav td a,
div#LC_top_nav a {
color: $font;
- font-family: $sans;
}
table#LC_top_nav td.LC_top_nav_logo {
@@ -4792,7 +4817,6 @@ table.LC_breadcrumbs td,
table.LC_docs_path td {
background: $tabbg;
color: $fontmenu;
- font-family: $sans;
font-size: smaller;
}
@@ -4800,7 +4824,6 @@ table.LC_breadcrumbs td.LC_breadcrumbs_c
table.LC_docs_path td.LC_docs_path_component {
background: $tabbg;
color: $fontmenu;
- font-family: $sans;
font-size: larger;
text-align: right;
}
@@ -4817,6 +4840,24 @@ table#LC_mainmenu td.LC_mainmenu_column
font-size: 70%;
}
+#LC_head_subbox {
+ clear:both;
+ background: $sidebg;
+ border-bottom: 1px solid $lg_border_color;
+ height: 32px;
+ line-height: 32px;
+ margin: 0;
+ padding: 0;
+}
+
+#LC_head_subbox2 { /* FIXME: replace by LC_head_subbox once lonhtmlcommon::breadcrumbs has been fixed */
+ clear:both;
+ background: #F8F8F8; /* $sidebg; */
+ border-bottom: 1px solid $lg_border_color;
+ margin: 0 0 10px 0;
+ padding: 5px;
+}
+
.LC_fontsize_medium {
font-size: 85%;
}
@@ -4827,7 +4868,6 @@ table#LC_mainmenu td.LC_mainmenu_column
.LC_menubuttons_inline_text {
color: $font;
- font-family: $sans;
font-size: 90%;
padding-left:3px;
}
@@ -4839,7 +4879,6 @@ table#LC_mainmenu td.LC_mainmenu_column
.LC_menubuttons_category {
color: $font;
background: $pgbg;
- font-family: $sans;
font-size: larger;
font-weight: bold;
}
@@ -4849,18 +4888,15 @@ td.LC_menubuttons_text {
}
.LC_current_location {
- font-family: $sans;
background: $tabbg;
}
.LC_new_mail {
- font-family: $sans;
background: $tabbg;
font-weight: bold;
}
.LC_preferences_labeltext {
- font-family: $sans;
text-align: right;
}
@@ -5119,7 +5155,6 @@ span.LC_current_location {
span.LC_parm_menu_item {
font-size: larger;
- font-family: $sans;
}
span.LC_parm_scope_all {
@@ -5362,7 +5397,6 @@ table.LC_notify_front_page td {
}
.LC_topic_bar {
- font-family: $sans;
font-weight: bold;
width: 100%;
background: $tabbg;
@@ -5419,14 +5453,12 @@ table.LC_prior_tries td {
.LC_answer_correct {
background: lightgreen;
- font-family: $sans;
color: darkgreen;
padding: 6px;
}
.LC_answer_charged_try {
background: #FFAAAA;
- font-family: $sans;
color: darkred;
padding: 6px;
}
@@ -5435,28 +5467,24 @@ table.LC_prior_tries td {
.LC_answer_no_grade,
.LC_answer_late {
background: lightyellow;
- font-family: $sans;
color: black;
padding: 6px;
}
.LC_answer_previous {
background: lightblue;
- font-family: $sans;
color: darkblue;
padding: 6px;
}
.LC_answer_no_message {
background: #FFFFFF;
- font-family: $sans;
color: black;
padding: 6px;
}
.LC_answer_unknown {
background: orange;
- font-family: $sans;
color: black;
padding: 6px;
}
@@ -5755,7 +5783,6 @@ table#LC_mainmenu td.LC_mainmenu_col_fie
.LC_mainmenu_fieldset_category {
color: $font;
background: $pgbg;
- font-family: $sans;
font-size: small;
font-weight: bold;
}
@@ -5960,30 +5987,22 @@ ul.LC_TabContentBigger li a {
ol#LC_MenuBreadcrumbs,
ol#LC_PathBreadcrumbs,
-ul.LC_CourseBreadcrumbs {
- border-top: solid 1px RGB(255, 255, 255);
- height: 20px;
- line-height: 20px;
- vertical-align: bottom;
- margin: 0 0 30px 0;
+ul#LC_CourseBreadcrumbs {
padding-left: 10px;
+ margin: 0;
list-style-position: inside;
- background: url(/adm/lonIcons/lightGreyBG.png) repeat-x left top;
}
ol#LC_MenuBreadcrumbs li,
ol#LC_PathBreadcrumbs li,
-ul.LC_CourseBreadcrumbs li {
-/*
- background: url(/adm/lonIcons/arrow_white.png) no-repeat left center;
-*/
+ul#LC_CourseBreadcrumbs li {
display: inline;
padding: 0 0 0 10px;
-/* vertical-align: bottom; */
overflow:hidden;
}
-ol#LC_MenuBreadcrumbs li a, ul.LC_CourseBreadcrumbs li a {
+ol#LC_MenuBreadcrumbs li a,
+ul#LC_CourseBreadcrumbs li a {
text-decoration: none;
font-size:90%;
}
@@ -6791,13 +6810,16 @@ Returns either 'student','coordinator','
###############################################
sub get_users_function {
my $function = 'norole';
+ if ($env{'request.role'}=~/^(st)/) {
+ $function='student';
+ }
if ($env{'request.role'}=~/^(cc|in|ta|ep)/) {
$function='coordinator';
}
if ($env{'request.role'}=~/^(su|dc|ad|li)/) {
$function='admin';
}
- if (($env{'request.role'}=~/^(au|ca)/) ||
+ if (($env{'request.role'}=~/^(au|ca|aa)/) ||
($ENV{'REQUEST_URI'}=~/^(\/priv|\~)/)) {
$function='author';
}
@@ -6808,6 +6830,38 @@ sub get_users_function {
=pod
+=item * &show_course()
+
+Used by lonmenu.pm and lonroles.pm to determine whether to use the word
+'Courses' or 'Roles' in inline navigation and on screen displaying user's roles.
+
+Inputs:
+None
+
+Outputs:
+Scalar: 1 if 'Course' to be used, 0 otherwise.
+
+=cut
+
+###############################################
+sub show_course {
+ my $course = !$env{'user.adv'};
+ if (!$env{'user.adv'}) {
+ foreach my $env (keys(%env)) {
+ next if ($env !~ m/^user\.priv\./);
+ if ($env !~ m/^user\.priv\.(?:st|cm)/) {
+ $course = 0;
+ last;
+ }
+ }
+ }
+ return $course;
+}
+
+###############################################
+
+=pod
+
=item * &check_user_status()
Determines current status of supplied role for a
@@ -7551,6 +7605,7 @@ ENDSCRIPT
my $output = <<"END_BLOCK";
<script type="text/javascript">
+// <![CDATA[
function validateEntry(callingForm) {
var checkok = 1;
@@ -7619,6 +7674,7 @@ function validateEntry(callingForm) {
$newuserscript
+// ]]>
</script>
$new_user_create
@@ -10226,7 +10282,23 @@ sub escape_url {
return join('/',@urlslices).'/'.$lastitem;
}
-# -------------------------------------------------------- Initliaze user login
+sub compare_arrays {
+ my ($arrayref1,$arrayref2) = @_;
+ my (@difference,%count);
+ @difference = ();
+ %count = ();
+ if ((ref($arrayref1) eq 'ARRAY') && (ref($arrayref2) eq 'ARRAY')) {
+ foreach my $element (@{$arrayref1}, @{$arrayref2}) { $count{$element}++; }
+ foreach my $element (keys(%count)) {
+ if ($count{$element} == 1) {
+ push(@difference,$element);
+ }
+ }
+ }
+ return @difference;
+}
+
+# -------------------------------------------------------- Initialize user login
sub init_user_environment {
my ($r, $username, $domain, $authhost, $form, $args) = @_;
my $lonids=$Apache::lonnet::perlvar{'lonIDsDir'};
@@ -10280,19 +10352,6 @@ sub init_user_environment {
my ($httpbrowser,$clientbrowser,$clientversion,$clientmathml,
$clientunicode,$clientos) = &decode_user_agent($r);
-# -------------------------------------- Any accessibility options to remember?
- if (($form->{'interface'}) && ($form->{'remember'} eq 'true')) {
- foreach my $option ('imagesuppress','appletsuppress',
- 'embedsuppress','fontenhance','blackwhite') {
- if ($form->{$option} eq 'true') {
- &Apache::lonnet::put('environment',{$option => 'on'},
- $domain,$username);
- } else {
- &Apache::lonnet::del('environment',[$option],
- $domain,$username);
- }
- }
- }
# ------------------------------------------------------------- Get environment
my %userenv = &Apache::lonnet::dump('environment',$domain,$username);
@@ -10310,10 +10369,8 @@ sub init_user_environment {
if ($userenv{'texengine'} eq 'ttm') { $clientmathml=1; }
# --------------- Do not trust query string to be put directly into environment
- foreach my $option ('imagesuppress','appletsuppress',
- 'embedsuppress','fontenhance','blackwhite',
- 'interface','localpath','localres') {
- $form->{$option}=~s/[\n\r\=]//gs;
+ foreach my $option ('interface','localpath','localres') {
+ $form->{$option}=~s/[\n\r\=]//gs;
}
# --------------------------------------------------------- Write first profile
@@ -10347,13 +10404,6 @@ sub init_user_environment {
$form->{'interface'}=~s/\W//gs;
$initial_env{"browser.interface"} = $form->{'interface'};
$env{'browser.interface'}=$form->{'interface'};
- foreach my $option ('imagesuppress','appletsuppress',
- 'embedsuppress','fontenhance','blackwhite') {
- if (($form->{$option} eq 'true') ||
- ($userenv{$option} eq 'on')) {
- $initial_env{"browser.$option"} = "on";
- }
- }
}
foreach my $tool ('aboutme','blog','portfolio') {