/**
* Initialize the plugin
* @return void
*/
function ui_icons_init()
{
elgg_extend_view('elements/icons.css', 'elements/avatar.css');
elgg_register_simplecache_view('elements/avatar.sizes.css.php');
elgg_extend_view('elements/icons.css', 'elements/avatar.sizes.css');
elgg_set_config('icon_sizes', ui_icons_get_sizes());
elgg_register_plugin_hook_handler('entity:icon:url', 'all', 'ui_icons_default_icon', 900);
}
<?php
$sizes = ui_icons_get_sizes();
foreach ($sizes as $name => $opts) {
echo ".elgg-avatar-{$name} {";
if ($opts['w']) {
echo "max-width: {$opts['w']}px;";
}
if ($opts['h']) {
echo "max-height: {$opts['h']}px;";
}
echo "}";
}
* @uses $vars['entity'] The entity the icon represents - uses getIconURL() method
* @uses $vars['size'] topbar, tiny, small, medium (default), large, master
* @uses $vars['href'] Optional override for link
* @uses $vars['img_class'] Optional CSS class added to img
* @uses $vars['link_class'] Optional CSS class for the link
* @uses $vars['corners'] Corner type
*/
$entity = elgg_extract('entity', $vars);
$size = elgg_extract('size', $vars, 'small');
$icon_type = elgg_extract('icon_type', $vars, 'icon');
$width = elgg_extract('width', $vars);
$height = elgg_extract('height', $vars);
if (!$entity instanceof ElggEntity) {
return;
}
$icon_sizes = ui_icons_get_sizes($entity);
if (!array_key_exists($size, $icon_sizes)) {
$size = 'medium';
}
$href = $entity->getURL();
if (isset($vars['href'])) {
$href = $vars['href'];
}
$img_class = (array) elgg_extract('img_class', $vars, array());
$img_class[] = 'elgg-avatar-image';
$title = elgg_extract('title', $vars, $entity->getDisplayName());
$img = elgg_view('output/img', array('src' => $entity->getIconURL(['size' => $size, 'type' => $icon_type]), 'alt' => $title, 'width' => $width, 'height' => $height, 'class' => $img_class));
if ($href && elgg_extract('use_link', $vars, true)) {
$link_class = (array) elgg_extract('link_class', $vars, array());
$link_class[] = 'elgg-tooltip';
$img = elgg_view('output/url', array('is_trusted' => true, 'class' => $link_class, 'text' => $img, 'href' => $href, 'title' => $title));
