function webvideo_render_object($args)
{
$obj = $args['obj'];
if (!isset($obj['type']) || $obj['type'] != 'webvideo') {
return false;
}
$e = elem('div');
elem_attr($e, 'id', $obj['name']);
elem_add_class($e, 'webvideo');
elem_add_class($e, 'resizable');
elem_add_class($e, 'object');
// hooks
invoke_hook_first('alter_render_early', 'webvideo', array('obj' => $obj, 'elem' => &$e, 'edit' => $args['edit']));
$html = elem_finalize($e);
invoke_hook_last('alter_render_late', 'webvideo', array('obj' => $obj, 'html' => &$html, 'elem' => $e, 'edit' => $args['edit']));
return $html;
}
/**
* implements render_object
*/
function image_render_object($args)
{
$obj = $args['obj'];
if (!isset($obj['type']) || $obj['type'] != 'image') {
return false;
}
// the outer element must be a div or something else that can contain
// other elements
// we only set up the most basic element here - all the other work is
// done inside the alter_render_early hook
// this way also object that "derive" from this (which don't have their
// $obj['type'] set to image) can use this code
$e = elem('div');
elem_attr($e, 'id', $obj['name']);
elem_add_class($e, 'image');
elem_add_class($e, 'resizable');
elem_add_class($e, 'object');
// hook
// elem is passed as reference here
// it is suggested that we first call our own function before any others
// that might want to modify the element that is being set up
invoke_hook_first('alter_render_early', 'image', array('obj' => $obj, 'elem' => &$e, 'edit' => $args['edit']));
$html = elem_finalize($e);
// html is passed as reference here
// it is suggested that we call our own function after all others
invoke_hook_last('alter_render_late', 'image', array('obj' => $obj, 'html' => &$html, 'elem' => $e, 'edit' => $args['edit']));
return $html;
}
function download_render_object($args)
{
$obj = $args['obj'];
if (!isset($obj['type']) || $obj['type'] != 'download') {
return false;
}
$e = elem('div');
elem_attr($e, 'id', $obj['name']);
elem_add_class($e, 'download');
elem_add_class($e, 'object');
// hooks
invoke_hook_first('alter_render_early', 'download', array('obj' => $obj, 'elem' => &$e, 'edit' => $args['edit']));
$html = elem_finalize($e);
invoke_hook_last('alter_render_late', 'download', array('obj' => $obj, 'html' => &$html, 'elem' => $e, 'edit' => $args['edit']));
if (!$args['edit']) {
// put link to file around the element
if (SHORT_URLS) {
$link = base_url() . urlencode($obj['name']) . '&download=1';
} else {
$link = base_url() . '?' . urlencode($obj['name']) . '&download=1';
}
$html = '<a href="' . htmlspecialchars($link, ENT_COMPAT, 'UTF-8') . '">' . "\n\t" . str_replace("\n", "\n\t", $html) . "\n" . '</a>' . "\n";
}
return $html;
}
