";
$r->print($Str);
$r->rflush();
+
+ $r->print(<
+// get the left offset of a given widget as an absolute position
+function getLeftOffset (element) {
+ return collect(element, "offsetLeft");
+}
+
+// get the top offset of a given widget as an absolute position
+function getTopOffset (element) {
+ return collect(element, "offsetTop");
+}
+
+function collect(element, att) {
+ var val = 0;
+ while(element) {
+ val += element[att];
+ element = element.offsetParent;
+ }
+ return val;
+}
+
+var currentDiv;
+var oldBorder;
+var currentElement;
+function popup_score(element, score) {
+ popdown_score();
+ var left = getLeftOffset(element);
+ var top = getTopOffset(element);
+ var div = document.createElement("div");
+ div.style.border = "1px solid #8888FF";
+ div.style.backgroundColor = "#CCCCFF";
+ div.appendChild(document.createTextNode(score));
+ div.style.position = "absolute";
+ div.style.top = (top - 25) + "px";
+ div.style.left = (left - 10) + "px";
+ currentDiv = div;
+ document.body.insertBefore(div, document.body.childNodes[0]);
+ oldBorder = element.style.border;
+ element.style.border = "1px solid yellow";
+ currentElement = element;
+}
+
+function popdown_score() {
+ if (currentDiv) {
+ document.body.removeChild(currentDiv);
+ }
+ if (currentElement) {
+ currentElement.style.border = oldBorder;
+ }
+ currentDiv = undefined;
+}
+
+JS
+
+ #
+ # Let the user know what we are doing
+ my $studentcount = scalar(@Apache::lonstatistics::Students);
+ if ($env{'form.SelectedStudent'}) {
+ $studentcount = '1';
+ }
+ #
+ # Initialize progress window
+ %prog_state=&Apache::lonhtmlcommon::Create_PrgWin
+ ($r,'HTML Chart Status',
+ 'HTML Chart Progress', $studentcount,
+ 'inline',undef,'Statistics','stats_status');
+ #
+ &Apache::lonhtmlcommon::Update_PrgWin($r,\%prog_state,
+ 'Processing first student');
return;
}
sub html_outputstudent {
my ($r,$student) = @_;
my $Str = '';
+ return if (! defined($navmap));
#
if($count++ % 5 == 0 && $count > 0) {
$r->print(" ");
@@ -706,7 +829,7 @@ sub html_outputstudent {
my %StudentsData;
my @tmp = &Apache::loncoursedata::get_current_state
($student->{'username'},$student->{'domain'},undef,
- $ENV{'request.course.id'});
+ $env{'request.course.id'});
if ((scalar @tmp > 0) && ($tmp[0] !~ /^error:/)) {
%StudentsData = @tmp;
}
@@ -721,23 +844,27 @@ sub html_outputstudent {
# By sequence build up the data
my $studentstats;
my $PerformanceStr = '';
- foreach my $seq (&Apache::lonstatistics::Sequences_with_Assess()) {
+ foreach my $seq (@sequences) {
+ my $symb = $seq->symb;
my ($performance,$performance_length,$score,$seq_max,$rawdata);
if ($chosen_output->{'tries'}) {
($performance,$performance_length,$score,$seq_max,$rawdata) =
- &StudentTriesOnSequence($student,\%StudentsData,
- $seq,$show_links);
+ &student_tries_on_sequence($student,\%StudentsData,
+ $navmap,$seq,$show_links);
} else {
($performance,$performance_length,$score,$seq_max,$rawdata) =
- &StudentPerformanceOnSequence($student,\%StudentsData,
- $seq,$show_links);
+ &student_performance_on_sequence($student,\%StudentsData,
+ $navmap,$seq,$show_links,
+ $chosen_output->{ignore_weight});
}
my $ratio='';
- if ($chosen_output->{'every_problem'}) {
+ if ($chosen_output->{'every_problem'} &&
+ $chosen_output->{'sequence_sum'}) {
$ratio .= ' ';
}
if ($chosen_output->{'sequence_sum'} && $score ne ' ') {
- $ratio .= sprintf("%3.0f",$score);
+ my $score .= sprintf("%3.0f",$score);
+ $ratio .= (' 'x(3-length($score))).$score;
} elsif($chosen_output->{'sequence_sum'}) {
$ratio .= ' 'x3;
}
@@ -752,13 +879,15 @@ sub html_outputstudent {
$performance = '';
$performance_length=0;
}
- $performance .= ' 'x($seq->{'width_total'}-$performance_length-$seq->{'width_sum'}).
+ $performance .= ' 'x($width{$symb}->{'width_total'} -
+ $performance_length -
+ $width{$symb}->{'width_sum'}).
$ratio;
#
$Str .= $performance.$padding;
#
- $studentstats->{$seq->{'symb'}}->{'score'}= $score;
- $studentstats->{$seq->{'symb'}}->{'max'} = $seq_max;
+ $studentstats->{$symb}->{'score'}= $score;
+ $studentstats->{$symb}->{'max'} = $seq_max;
}
#
# Total it up and store the statistics info.
@@ -778,6 +907,7 @@ sub html_outputstudent {
$score = ' ' x $total_sum_width;
} else {
$score = sprintf("%.0f",$score);
+ $score = (' 'x(3-length($score))).$score;
}
$Str .= ' '.' 'x($total_sum_width-length($score)).$score.' / '.$max;
$Str .= " \n";
@@ -785,11 +915,13 @@ sub html_outputstudent {
$r->print($Str);
#
$r->rflush();
+ &Apache::lonhtmlcommon::Increment_PrgWin($r,\%prog_state,'last student');
return;
}
sub html_finish {
my ($r) = @_;
+ return if (! defined($navmap));
#
# Check for suppressed output and close the progress window if so
$r->print("\n");
@@ -801,6 +933,8 @@ sub html_finish {
}
}
$r->rflush();
+ &Apache::lonhtmlcommon::Close_PrgWin($r,\%prog_state);
+ &html_cleanup();
return;
}
@@ -812,19 +946,20 @@ sub StudentAverageTotal {
'".
- " 1 correct by student in 1 try\n".
- " 7 correct by student in 7 tries\n".
+ " digit score or number of tries to get correct ".
" * correct by student in more than 9 tries\n".
" + correct by hand grading or override\n".
" - incorrect by override\n".
" . incorrect attempted\n".
- " # ungraded attempted\n".
+ " u ungraded attempted\n".
+ " d draft answer saved but not submitted\n".
" not attempted (blank field)\n".
" x excused".
"";