ff199a7c63
git-svn-id: file:///home/shish/svn/shimmie2/trunk@803 7f39781d-f577-437e-ae19-be835c7a54ca
23 lines
569 B
PHP
23 lines
569 B
PHP
<?php
|
|
|
|
class Zoom extends Extension {
|
|
var $theme;
|
|
|
|
public function receive_event($event) {
|
|
if($this->theme == null) $this->theme = get_theme_object("zoom", "ZoomTheme");
|
|
|
|
if(is_a($event, 'DisplayingImageEvent')) {
|
|
global $config;
|
|
$this->theme->display_zoomer($event->page, $event->image, $config->get_bool("image_zoom", false));
|
|
}
|
|
|
|
if(is_a($event, 'SetupBuildingEvent')) {
|
|
$sb = new SetupBlock("Image Zoom");
|
|
$sb->add_bool_option("image_zoom", "Zoom by default: ");
|
|
$event->panel->add_block($sb);
|
|
}
|
|
}
|
|
|
|
}
|
|
add_event_listener(new Zoom());
|
|
?>
|