smart pocket new thumbnail display

git-svn-id: http://piwigo.org/svn/trunk@26349 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 45 insertions, 5 deletions

diff --git a/themes/smartpocket/themeconf.inc.php b/themes/smartpocket/themeconf.inc.php
index 837fcc5b2..9fc9e614d 100644
--- a/themes/smartpocket/themeconf.inc.php
+++ b/themes/smartpocket/themeconf.inc.php
@@ -22,6 +22,49 @@ include(PHPWG_THEMES_PATH.'smartpocket/admin/upgrade.inc.php');
   redirect(duplicate_index_url());

 */

 

+

+class SPThumbPicker

+{

+  var $candidates;

+  var $default;

+  var $height;

+  

+  function init($height)

+  {

+    $this->candidates = array();

+    foreach( ImageStdParams::get_defined_type_map() as $params)

+    {

+      if ($params->max_height() < $height || $params->sizing->max_crop)

+        continue;

+      if ($params->max_height() > 3*$height)

+        break;

+      $this->candidates[] = $params;

+    }

+    $this->default = ImageStdParams::get_custom($height*3, $height, 1, 0, $height );

+    $this->height = $height;

+  }

+  

+  function pick($src_image)

+  {

+    $ok = false;

+    foreach($this->candidates as $candidate)

+    {

+      $deriv = new DerivativeImage($candidate, $src_image);

+      $size = $deriv->get_size();

+      if ($size[1]>=$row_height-2)

+      {

+        $ok = true;

+        break;

+      }

+    }

+    if (!$ok)

+    {

+      $deriv = new DerivativeImage($this->default, $src_image);

+    }

+    return $deriv;

+  }

+}

+

 //Retrive all pictures on thumbnails page

 add_event_handler('loc_index_thumbnails_selection', 'sp_select_all_thumbnails');

 

@@ -30,7 +73,7 @@ function sp_select_all_thumbnails($selection)
   global $page, $template;

 

   $template->assign('page_selection', array_flip($selection));

-

+  $template->assign('thumb_picker', new SPThumbPicker() );

   return $page['items'];

 }

 

@@ -48,10 +91,7 @@ $type = IMG_LARGE;
 if (!empty($_COOKIE['screen_size']))

 {

   $screen_size = explode('x', $_COOKIE['screen_size']);

-  $derivative_params = new ImageStdParams;

-  $derivative_params->load_from_db();

-

-  foreach ($derivative_params->get_all_type_map() as $type => $map)

+  foreach (ImageStdParams::get_all_type_map() as $type => $map)

   {

     if (max($map->sizing->ideal_size) >= max($screen_size) and min($map->sizing->ideal_size) >= min($screen_size))

       break;