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<?php
/**
* Elgg task icon
*
* @uses $vars['entity'] The task entity.
* @uses $vars['size'] The size - tiny, small, medium or large. (medium)
* @uses $vars['use_hover'] Display the hover menu? (true)
* @uses $vars['use_link'] Wrap a link around image? (true)
* @uses $vars['img_class'] Optional CSS class added to img
* @uses $vars['link_class'] Optional CSS class for the link
* @uses $vars['href'] Optional override of the link href
*/
$task = elgg_extract('entity', $vars);
$size = elgg_extract('size', $vars, 'medium');
if (!in_array($size, array('topbar', 'tiny', 'small', 'medium', 'large', 'master'))) {
$size = 'medium';
}
$use_link = elgg_extract('use_link', $vars, true);
if (!elgg_instanceof($task, 'object', 'task')) {
return true;
}
$title = htmlspecialchars($task->title, ENT_QUOTES, 'UTF-8', false);
$guid = $task->guid;
$img_class = '';
if (isset($vars['img_class'])) {
$img_class = $vars['img_class'];
}
$use_hover = elgg_extract('use_hover', $vars, $task->canEdit());
if (isset($vars['hover']) ) {
$use_hover = $vars['hover'];
}
$icon_url = elgg_format_url($task->getIconURL($size));
$icon = elgg_view('output/img', array(
'src' => $icon_url,
'alt' => $name,
'title' => $name,
'class' => $img_class,
));
?>
<div class="elgg-avatar elgg-task-icon">
<?php
if ($use_hover) {
tasks_register_actions_menu($task);
$params = array(
'entity' => $task,
'guid' => $guid,
'title' => $title,
'class' => 'elgg-menu-hover',
);
echo elgg_view_icon('hover-menu');
echo elgg_view_menu('tasks_hover', $params);
tasks_reset_actions_menu();
}
if ($use_link) {
$class = elgg_extract('link_class', $vars, '');
$url = elgg_extract('href', $vars, $task->getURL());
echo elgg_view('output/url', array(
'href' => $url,
'text' => $icon,
'is_trusted' => true,
'class' => $class,
));
} else {
echo "<a>$icon</a>";
}
?>
</div>
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