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Accessibility: code taken from function calendar_get_mini, for new function calendar_get_popup.

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nfreear
2006-03-08 16:52:23 +00:00
parent 09481160db
commit b5c42e700b
1 changed files with 45 additions and 3 deletions
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calendar/lib.php
+45 -3
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@@ -182,7 +182,7 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
$content .= '<td>&nbsp;</td>'."\n";
}
$strftimetimedayshort = get_string('strftimedayshort');
//TODO (nfreear): delete, $strftimetimedayshort = get_string('strftimedayshort');
// Now display all the calendar
for($day = 1; $day <= $display->maxdays; ++$day, ++$dayweek) {
@@ -233,11 +233,19 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
}
$popupcontent .= '<div><img height="16" width="16" src="'.$popupicon.'" style="vertical-align: middle; margin-right: 4px;" alt="'.$popupalt.'" /><a href="'.$dayhref.'">'.format_string($event->name,true).'</a></div>';
}
//Accessibility: functionality moved to calendar_get_popup.
if($display->thismonth && $day == $d) {
$popup = calendar_get_popup(true, $events[$eventid]->timestart, $popupcontent);
} else {
$popup = calendar_get_popup(false, $events[$eventid]->timestart, $popupcontent);
}
/*TODO (nfreear): delete.
$popupcaption = get_string('eventsfor', 'calendar', userdate($events[$eventid]->timestart, $strftimetimedayshort));
$popupcontent = str_replace("'", "\'", htmlspecialchars($popupcontent));
$popup = 'onmouseover="return overlib(\''.$popupcontent.'\', CAPTION, \''.$popupcaption.'\');" onmouseout="return nd();"';
*/
// Class and cell content
if(isset($typesbyday[$day]['startglobal'])) {
$class .= ' event_global';
@@ -271,8 +279,16 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
}
// Special visual fx for today
//:TODO (nfreear): Accessibility: $string['today'] <abbr title="'.$text.'">..</abbr>
if($display->thismonth && $day == $d) {
$class .= ' today';
$today = get_string('today', 'calendar').' '.userdate(time(), get_string('strftimedayshort'));
if(! isset($eventsbyday[$day])) {
$popup = calendar_get_popup(true, false);
$cell = '<a href="#" '.$popup.'>'.$day.'</a>';
}
$cell = '<span class="accesshide">'.$today.' </span>'.$cell;
}
// Just display it
@@ -293,6 +309,32 @@ function calendar_get_mini($courses, $groups, $users, $cal_month = false, $cal_y
return $content;
}
/**
* calendar_get_popup, called at multiple points in from calendar_get_mini.
* Copied and modified from calendar_get_mini.
* @uses OverLib popup.
* @param $is_today bool, false except when called on the current day.
* @param $event_timestart mixed, $events[$eventid]->timestart, OR false if there are no events.
* @param $popupcontent string.
* @return $popup string, contains onmousover and onmouseout events.
*/
function calendar_get_popup($is_today, $event_timestart, $popupcontent='') {
$popupcaption = '';
if($is_today) {
$popupcaption = get_string('today', 'calendar').' ';
}
if (false === $event_timestart) {
$popupcaption .= userdate(time(), get_string('strftimedayshort'));
$popupcontent = get_string('eventnone', 'calendar');
} else {
$popupcaption .= get_string('eventsfor', 'calendar', userdate($event_timestart, get_string('strftimedayshort')));
}
$popupcontent = str_replace("'", "\'", htmlspecialchars($popupcontent));
$popup = 'onmouseover="return overlib(\''.$popupcontent.'\', CAPTION, \''.$popupcaption.'\');" onmouseout="return nd();"';
return $popup;
}
function calendar_get_upcoming($courses, $groups, $users, $daysinfuture, $maxevents, $fromtime=0) {
global $CFG;