source: extensions/Panoramas/AS_Panorama.php @ 30993

<?php
/* A simple panorama */
if (!defined('PHPWG_ROOT_PATH') or !defined('ASP_DIR')) die('Hacking attempt!');
global $conf;
include_once( ASP_PATH . 'AS_Panorama_default.php');

if ( !function_exists( 'AS_panorama_content' ) ) {
        if ( !defined('IN_ADMIN') or !IN_ADMIN ) {
    add_event_handler('render_element_content', 'AS_panorama_content', 41, 2 );
    function AS_panorama_content($content, $image)
                {
                  global $conf, $template, $page;
                  $asp = & $conf['AS_panorama'];
        //echo "<pre>"; print_r($template); echo "</pre>"; exit;
        
        if (isset($template->files['slideshow'])) return $content;
        if ( !stristr($image['name'], $asp['in_mode_360']) and !stristr($image['name'], $asp['in_mode_180']) ) return $content;
        if (!isset($image['path'])) return $content;
        if ( isset($page['slideshow']) and $page['slideshow'] ) return $content;
        if (isset($image['width']) and $image['width'] < $asp['min_viewport_width']) return $content;

        if ($image['height'] > $asp['viewport_height']) {
                $ratio = $image['width'] / $image['height'];
                $image['height'] = $asp['viewport_height'];
                $image['width'] = $asp['viewport_height'] * $ratio;
        }

        $content = "<img src=\"".str_replace( "./", "", $image['path'])."\" width=\"".$image['width']."\" height=\"".$image['height']."\" alt=\"".$image['file']."\" id=\"theMainImage\"></img>";

        
        $asp['image_name'] = $image['name'];
        $asp['width'] = $image['width'];
        $asp['height'] = $image['height'];
        if (stristr($image['name'], $asp['in_mode_180'])) {
                $asp['mode_360'] = 'false';
                $asp['name'] = str_replace($asp['in_mode_180'],'', $image['name']);
        }
        else  {
                $asp['name'] = str_replace($asp['in_mode_360'],'', $image['name']);
        }
        $asp['footer_view'] = 'false';
        
        $template->set_filenames(
        array('AS_panorama_content' => dirname(__FILE__) . '/template/AS_panorama_content.tpl') );
        $asp['Path'] = embellish_url($template->get_template_vars('ROOT_URL').ASP_PATH);
        $asp['content'] = $content;
        $template->assign( array( 'ASP' => $asp, ) );
        return $template->parse('AS_panorama_content', true);
}
}
}

if ( !function_exists( 'AS_panorama_title' ) ) {
        if ( $conf['AS_panorama']['In_name_display_removal'] ) {
                add_event_handler('loc_end_picture', 'AS_panorama_title');
                function AS_panorama_title()
                {
                        global $conf, $template;
                        $asp = & $conf['AS_panorama'];
                        $picture = $template->get_template_vars('current');
                        if ( isset($asp['name']) ) {
                        $picture['TITLE'] = $asp['name'];
                        $template->assign('current', $picture);
                        $template->assign( array( 'ASP' => $asp, ) );
                        }
                }
        }
}

if ( !function_exists( 'AS_panorama_menu' ) ) {
        if ( defined('IN_ADMIN') and IN_ADMIN ) {
                add_event_handler('get_admin_plugin_menu_links', 'AS_panorama_menu');
                function AS_panorama_menu($menu)
                {
                        array_push($menu,
                                array(
                                        'NAME' => 'Panoramas',
                                        'URL' => get_admin_plugin_menu_link(dirname(__FILE__).'/AS_Panorama_admin.php')
                                        )
                        );
                return $menu;
                }
        }
}
?>