Changeset 13444


Ignore:
Timestamp:
02/29/12 22:21:46 (8 years ago)
Author:
patdenice
Message:

Multisize
Load thumbnails with ajax.

Location:
trunk
Files:
1 added
3 edited

Legend:

Unmodified
Added
Removed
  • trunk/i.php

    r13426 r13444  
    320320{ 
    321321  global $page; 
     322 
     323  if (isset($_GET['ajaxload']) and $_GET['ajaxload'] == 'true') 
     324  { 
     325    include_once(PHPWG_ROOT_PATH.'include/functions_cookie.inc.php'); 
     326    include_once(PHPWG_ROOT_PATH.'include/functions_url.inc.php'); 
     327 
     328    $response = new json_response(); 
     329    $response->url = embellish_url(get_absolute_root_url().$page['derivative_path']); 
     330    echo json_encode($response); 
     331    return; 
     332  } 
    322333  $fp = fopen($page['derivative_path'], 'rb'); 
    323334 
     
    344355} 
    345356 
     357class json_response 
     358{ 
     359  var $url; 
     360} 
    346361 
    347362$page=array(); 
     
    401416  } 
    402417  send_derivative($expires); 
     418  exit; 
    403419} 
    404420 
  • trunk/include/derivative.inc.php

    r13252 r13444  
    100100 
    101101  private $params; 
    102   private $rel_path, $rel_url; 
     102  private $rel_path, $rel_url, $is_cached; 
    103103 
    104104  function __construct($type, $src_image) 
     
    114114    } 
    115115 
    116     self::build($src_image, $this->params, $this->rel_path, $this->rel_url); 
     116    self::build($src_image, $this->params, $this->rel_path, $this->rel_url, $this->is_cached); 
    117117  } 
    118118 
     
    154154  } 
    155155 
    156   private static function build($src, &$params, &$rel_path, &$rel_url) 
     156  private static function build($src, &$params, &$rel_path, &$rel_url, &$is_cached=null) 
    157157  { 
    158158    if ( $src->has_size() && $params->is_identity( $src->get_size() ) ) 
     
    161161      $params = null; 
    162162      $rel_path = $rel_url = $src->rel_path; 
     163      $is_cached = true; 
    163164      return; 
    164165    } 
     
    192193      if ($mtime===false or $mtime < $params->last_mod_time) 
    193194      { 
     195        $is_cached = false; 
    194196        $url_style = 2; 
    195197      } 
    196198      else 
    197199      { 
     200        $is_cached = true; 
    198201        $url_style = 1; 
    199202      } 
     
    304307    } 
    305308  } 
     309 
     310  function is_cached() 
     311  { 
     312    return $this->is_cached; 
     313  } 
    306314} 
    307315 
  • trunk/themes/default/template/thumbnails.tpl

    r12958 r13444  
    11{if !empty($thumbnails)}{strip} 
     2{combine_script id='jquery.ajaxmanager' path='themes/default/js/plugins/jquery.ajaxmanager.js' load='async'} 
     3{combine_script id='thumbnails.loader' path='themes/default/js/thumbnails.loader.js' require='jquery.ajaxmanager' load='async'} 
    24{*define_derivative name='derivative_params' width=160 height=90 crop=true*} 
    35{html_style} 
     
    2325{/html_style} 
    2426{foreach from=$thumbnails item=thumbnail} 
     27{assign var=derivative value=$pwg->derivative($derivative_params, $thumbnail.src_image)} 
    2528        <li> 
    2629        <span class="wrap1"> 
    2730                <span class="wrap2"> 
    2831                <a href="{$thumbnail.URL}"> 
    29                         <img class="thumbnail" src="{$pwg->derivative_url($derivative_params, $thumbnail.src_image)}" alt="{$thumbnail.TN_ALT}" title="{$thumbnail.TN_TITLE}"> 
     32                        <img class="thumbnail" {if !$derivative->is_cached()}data-{/if}src="{$derivative->get_url()}" alt="{$thumbnail.TN_ALT}" title="{$thumbnail.TN_TITLE}"> 
    3033                </a> 
    3134                </span> 
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