--- loncom/interface/lonhtmlcommon.pm 2004/02/16 21:49:16 1.48
+++ loncom/interface/lonhtmlcommon.pm 2004/07/19 21:14:15 1.83
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# a pile of common html routines
#
-# $Id: lonhtmlcommon.pm,v 1.48 2004/02/16 21:49:16 albertel Exp $
+# $Id: lonhtmlcommon.pm,v 1.83 2004/07/19 21:14:15 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -60,7 +60,6 @@ use Time::HiRes;
use Apache::lonlocal;
use strict;
-
##############################################
##############################################
@@ -164,9 +163,15 @@ sub textbox {
##############################################
##############################################
sub checkbox {
- my ($name,$value) = @_;
- my $Str = '';
+ my ($name,$checked,$value) = @_;
+ my $Str = '
ENDJS
$result .= " \n";
- $result .= " \n";
- $result .= " \n";
$result .= " ";
- $result .= " \n";
- $result .= " m\n";
- $result .= " s\n";
+ if (! $no_hh_mm_ss) {
+ # Hours
+ $result .= " \n";
+ $result .= " m\n";
+ $result .= " s\n";
+ }
$result .= "".
&mt('Select Date')."\n\n";
return $result;
@@ -360,18 +411,26 @@ sub get_date_from_form {
if (($tmpsec =~ /^\d+$/) && ($tmpsec >= 0) && ($tmpsec < 60)) {
$sec = $tmpsec;
}
+ if (!defined($tmpsec) || $tmpsec eq '') { $sec = 0; }
+ } else {
+ $sec = 0;
}
if (defined($ENV{'form.'.$dname.'_minute'})) {
my $tmpmin = $ENV{'form.'.$dname.'_minute'};
if (($tmpmin =~ /^\d+$/) && ($tmpmin >= 0) && ($tmpmin < 60)) {
$min = $tmpmin;
}
+ if (!defined($tmpmin) || $tmpmin eq '') { $min = 0; }
+ } else {
+ $min = 0;
}
if (defined($ENV{'form.'.$dname.'_hour'})) {
my $tmphour = $ENV{'form.'.$dname.'_hour'};
if (($tmphour =~ /^\d+$/) && ($tmphour >= 0) && ($tmphour < 24)) {
$hour = $tmphour;
}
+ } else {
+ $hour = 0;
}
if (defined($ENV{'form.'.$dname.'_day'})) {
my $tmpday = $ENV{'form.'.$dname.'_day'};
@@ -557,6 +616,15 @@ Inputs
=item $number_to_do The total number of items being processed.
+=item $type Either 'popup' or 'inline' (popup is assumed if nothing is
+ specified)
+
+=item $width Specify the width in charaters of the input field.
+
+=item $formname Only useful in the inline case, if a form already exists, this needs to be used and specfiy the name of the form, otherwise the Progress line will be created in a new form of it's own
+
+=item $inputname Only useful in the inline case, if a form and an input of type text exists, use this to specify the name of the input field
+
=back
Returns a hash containing the progress state data structure.
@@ -625,38 +693,73 @@ Returns: none
########################################################
########################################################
+my $uniq=0;
+sub get_uniq_name {
+ $uniq++;
+ return 'uniquename'.$uniq;
+}
+
# Create progress
sub Create_PrgWin {
- my ($r, $title, $heading, $number_to_do)=@_;
- #the whole function called through timeout is due to issues
- #in mozilla Read BUG #2665 if you want to know the whole story
- &r_print($r,'");
+ "popwin.document.close();}".
+ "\nwindow.setTimeout(openpopwin,0)");
+ $prog_state{'formname'}='popremain';
+ $prog_state{'inputname'}="remaining";
+ } elsif ($type eq 'inline') {
+ $prog_state{'window'}='window';
+ if (!$formname) {
+ $prog_state{'formname'}=&get_uniq_name();
+ &r_print($r,'
');
+ }
+ );
+ config.toolbar.push(['ed_math','ed_math_eqn']);
+ENDADDBUTTON
}
+# ----------------------------------------------------------------- Preferences
+
+sub disablelink {
+ my @fields=@_;
+ if (defined($#fields)) {
+ unless ($#fields>=0) { return ''; }
+ }
+ return ''.&mt('Disable WYSIWYG Editor').'';
+}
+
+sub enablelink {
+ my @fields=@_;
+ if (defined($#fields)) {
+ unless ($#fields>=0) { return ''; }
+ }
+ return ''.&mt('Enable WYSIWYG Editor').'';
+}
+
+# ----------------------------------------- Script to activate only some fields
+
+sub htmlareaselectactive {
+ my @fields=@_;
+ unless (&htmlareabrowser()) { return ''; }
+ if (&htmlareablocked()) { return ' '.&enablelink(@fields); }
+ my $output=' ".
+ &disablelink(@fields);
+ return $output;
+}
+
+# --------------------------------------------------------------------- Blocked
+
+sub htmlareablocked {
+ unless ($ENV{'environment.wysiwygeditor'} eq 'on') { return 1; }
+ return 0;
+}
+
+# ---------------------------------------- Browser capable of running HTMLArea?
+
+sub htmlareabrowser {
+ return 1;
+}
+
+############################################################
+############################################################
+
+=pod
+
+=item breadcrumbs
+
+Compiles the previously registered breadcrumbs into an series of links.
+FAQ and BUG links will be placed on the left side of the table if they
+are defined for the last registered breadcrumb.
+Additionally supports a 'component', which will be displayed on the
+right side of the table (without a link).
+A link to help for the component will be included if one is specified.
+
+All inputs can be undef without problems.
+
+Inputs: $color (the background color of the table returned),
+ $component (the large text on the right side of the table),
+ $component_help
+ $function (role to get colors from)
+ $domain (domian of role)
+ $menulink (boolean, controls whether to include a link to /adm/menu)
+
+Returns a string containing breadcrumbs for the current page.
+
+=item clear_breadcrumbs
+
+Clears the previously stored breadcrumbs.
+
+=item add_breadcrumb
+
+Pushes a breadcrumb on the stack of crumbs.
+
+input: $breadcrumb, a hash reference. The keys 'href','title', and 'text'
+are required. If present the keys 'faq' and 'bug' will be used to provide
+links to the FAQ and bug sites.
+
+returns: nothing
+
+=cut
+
+############################################################
+############################################################
+{
+ my @Crumbs;
+
+ sub breadcrumbs {
+ my ($color,$component,$component_help,$function,$domain,$menulink) =
+ @_;
+ if (! defined($color)) {
+ if (! defined($function)) {
+ $function = &Apache::loncommon::get_users_function();
+ }
+ $color = &Apache::loncommon::designparm($function.'.tabbg',
+ $domain);
+ }
+ #
+ my $Str = "\n".
+ '
'.
+ '
'.
+ '';
+ #
+ # Make the faq and bug data cascade
+ my $faq = '';
+ my $bug = '';
+ # The last breadcrumb does not have a link, so handle it separately.
+ my $last = pop(@Crumbs);
+ #
+ # The first one should be the course or a menu link
+ if (!defined($menulink)) { $menulink=1; }
+ if ($menulink) {
+ my $description = 'Menu';
+ if (exists($ENV{'request.course.id'}) &&
+ $ENV{'request.course.id'} ne '') {
+ $description =
+ $ENV{'course.'.$ENV{'request.course.id'}.'.description'};
+ }
+ unshift(@Crumbs,{
+ href =>'/adm/menu',
+ title =>'Go to main menu',
+ target =>'_top',
+ text =>$description,
+ });
+ }
+ my $links .=
+ join('->',
+ map {
+ $faq = $_->{'faq'} if (exists($_->{'faq'}));
+ $bug = $_->{'bug'} if (exists($_->{'bug'}));
+ my $result = '{'target'}) && $_->{'target'} ne '') {
+ $result .= 'target="'.$_->{'target'}.'" ';
+ }
+ $result .='title="'.&mt($_->{'title'}).'">'.
+ &mt($_->{'text'}).'';
+ $result;
+ } @Crumbs
+ );
+ $links .= '->' if ($links ne '');
+ $links .= ''.&mt($last->{'text'}).'';
+ #
+ my $icons = '';
+ $faq = $last->{'faq'} if (exists($last->{'faq'}));
+ $bug = $last->{'bug'} if (exists($last->{'bug'}));
+# if ($faq ne '') {
+# $icons .= &Apache::loncommon::help_open_faq($faq);
+# }
+# if ($bug ne '') {
+# $icons .= &Apache::loncommon::help_open_bug($bug);
+# }
+ if (defined($component_help)) {
+ $icons .=
+ &Apache::loncommon::help_open_topic($component_help);
+ }
+ $icons .= &Apache::loncommon::help_open_menu($color,$component,$component_help,$function,$faq,$bug);
+ if ($icons ne '') {
+ $Str .= $icons.' ';
+ }
+ #
+ $Str .= $links.'
';
+ #
+ if (defined($component)) {
+ $Str .= '
'.
+ ''.&mt($component).'
';
+ }
+ $Str .= '
'."\n";
+ #
+ # Return the @Crumbs stack to what we started with
+ push(@Crumbs,$last);
+ shift(@Crumbs);
+ #
+ return $Str;
+ }
+
+ sub clear_breadcrumbs {
+ undef(@Crumbs);
+ }
+
+ sub add_breadcrumb {
+ push (@Crumbs,@_);
+ }
+
+} # End of scope for @Crumbs
+
+############################################################
+############################################################
+
1;