multi size:

- fix external imagick issues when rotation was required
- fix: derivative were generated continuosly until a first save performed in the admin screen
- added sharpen param in the new config screen
- increased the sharpen range (10% is less than before)

git-svn-id: http://piwigo.org/svn/trunk@14649 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/configuration.php

@@ -454,8 +454,6 @@ switch ($page['section'])
         $disabled = array();
       }
 
-      $common_quality = 50;
-
       $tpl_vars = array();
       foreach(ImageStdParams::get_all_types() as $type)
       {
@@ -486,17 +484,11 @@ switch ($page['section'])
             $tpl_var['minw'] = $tpl_var['minh'] = "";
           }
           $tpl_var['sharpen'] = $params->sharpen;
-          $tpl_var['quality'] = $params->quality;
-          
-          if ($params->quality > $common_quality and $tpl_var['enabled'])
-          {
-            $common_quality = $params->quality;
-          }
         }
         $tpl_vars[$type]=$tpl_var;
       }
       $template->assign('derivatives', $tpl_vars);
-      $template->assign('resize_quality', $common_quality);
+      $template->assign('resize_quality', ImageStdParams::$quality);
     }
 
     break;

admin/include/configuration_sizes_process.inc.php

@@ -129,11 +129,20 @@ foreach(ImageStdParams::get_all_types() as $type)
     $prev_w = intval($pderivative['w']);
     $prev_h = intval($pderivative['h']);
   }
+
+  $v = intval($pderivative['sharpen']);
+  if ($v<0 || $v>100)
+  {
+    $errors[$type]['sharpen'] = '[0..100]';
+  }
 }
 
 // step 3 - save data
 if (count($errors) == 0)
 {
+  $quality_changed = ImageStdParams::$quality != intval($_POST['resize_quality']);
+  ImageStdParams::$quality = intval($_POST['resize_quality']);
+
   $enabled = ImageStdParams::get_defined_type_map();
   $disabled = @unserialize( @$conf['disabled_derivatives'] );
   if ($disabled === false)
@@ -155,8 +164,7 @@ if (count($errors) == 0)
           array(intval($pderivative['minw']), intval($pderivative['minh']))
           )
         );
-      
-      $new_params->quality = intval($_POST['resize_quality']);
+      $new_params->sharpen = intval($pderivative['sharpen']);
 
       ImageStdParams::apply_global($new_params);
 
@@ -177,7 +185,8 @@ if (count($errors) == 0)
           $same = false;
         }
 
-        if ($new_params->quality != $old_params->quality)
+        if ($quality_changed
+            || $new_params->sharpen != $old_params->sharpen)
         {
           $same = false;
         }

admin/include/image.class.php

@@ -287,8 +287,8 @@ class pwg_image
   /** Returns a normalized convolution kernel for sharpening*/
   static function get_sharpen_matrix($amount)
   {
-    // Amount should be in the range of 28-10
-    $amount = round(abs(-28 + ($amount * 0.18)), 2);
+    // Amount should be in the range of 48-10
+    $amount = round(abs(-48 + ($amount * 0.38)), 2);
 
     $matrix = array(
       array(-1,   -1,    -1),
@@ -549,6 +549,12 @@ class image_ext_imagick implements imageInterface
 
   function rotate($rotation)
   {
+    if ($rotation==90 || $rotation==270)
+    {
+      $tmp = $this->width;
+      $this->width = $this->height;
+      $this->height = $tmp;
+    }
     $this->add_command('rotate', -$rotation);
     $this->add_command('orient', 'top-left');
     return true;
@@ -562,7 +568,6 @@ class image_ext_imagick implements imageInterface
 
   function resize($width, $height)
   {
-    $this->add_command('interlace', 'line');
     $this->add_command('filter', 'Lanczos');
     $this->add_command('resize', $width.'x'.$height.'!');
     return true;
@@ -595,6 +600,8 @@ class image_ext_imagick implements imageInterface
 
   function write($destination_filepath)
   {
+    $this->add_command('interlace', 'line'); // progressive rendering
+
     $exec = $this->imagickdir.'convert';
     $exec .= ' "'.realpath($this->source_filepath).'"';
 
@@ -611,7 +618,11 @@ class image_ext_imagick implements imageInterface
     $exec .= ' "'.realpath($dest['dirname']).'/'.$dest['basename'].'"';
     @exec($exec, $returnarray);
 
-    //echo($exec);
+    ilog($exec);
+    if (is_array($returnarray) && (count($returnarray)>0) )
+    {
+      ilog($returnarray);
+    }
     return is_array($returnarray);
   }
 }

admin/themes/default/template/configuration.tpl

@@ -431,6 +431,14 @@ jQuery(document).ready(function(){
           </td>
         </tr>
   {/if}
+				<tr>
+				<td>{'Sharpen'|@translate}</td>
+				<td>
+					<input type="text" name="d[{$type}][sharpen]" maxlength="4" size="4"  value="{$d.sharpen}"{if isset($ferrors.$type.sharpen)} class="dError"{/if}>
+					%
+					{if isset($ferrors.$type.sharpen)}<span class="dErrorDesc" title="{$ferrors.$type.sharpen}">!</span>{/if}
+				</td>
+				</tr>
       </table> {* #sizeEdit *}
     </td>
   </tr>

i.php

@@ -582,7 +582,7 @@ if ($d_size[0]*$d_size[1] < 256000)
   $image->strip();
 }
 
-$image->set_compression_quality( $params->quality );
+$image->set_compression_quality( ImageStdParams::$quality );
 $image->write( $page['derivative_path'] );
 $image->destroy();
 $timing['save'] = time_step($step);

include/derivative_params.inc.php

@@ -240,7 +240,6 @@ final class DerivativeParams
   public $use_watermark = false;
   public $sizing;
   public $sharpen = 0;
-  public $quality = 95;
 
   function __construct($sizing)
   {
@@ -249,7 +248,7 @@ final class DerivativeParams
 
   public function __sleep()
   {
-      return array('last_mod_time', 'sizing', 'sharpen', 'quality');
+      return array('last_mod_time', 'sizing', 'sharpen');
   }
 
   function add_url_tokens(&$tokens)

include/derivative_std_params.inc.php

@@ -51,6 +51,7 @@ final class ImageStdParams
   private static $undefined_type_map = array();
   private static $watermark;
   public static $custom = array();
+  public static $quality=95;
 
   static function get_all_types()
   {
@@ -109,11 +110,13 @@ final class ImageStdParams
       if (!self::$watermark) self::$watermark = new WatermarkParams();
       self::$custom = @$arr['c'];
       if (!self::$custom) self::$custom = array();
+      if (isset($arr['q'])) self::$quality = $arr['q'];
     }
     else
     {
       self::$watermark = new WatermarkParams();
       self::$type_map = self::get_default_sizes();
+      self::save();
     }
     self::build_maps();
   }
@@ -136,6 +139,7 @@ final class ImageStdParams
 
     $ser = serialize( array(
       'd' => self::$type_map,
+      'q' => self::$quality,
       'w' => self::$watermark,
       'c' => self::$custom,
       ) );

language/en_UK/admin.lang.php

@@ -917,4 +917,5 @@ $lang['%d minute'] = '%d minute';
 $lang['%d minutes'] = '%d minutes';
 $lang['%d second'] = '%d second';
 $lang['%d seconds'] = '%d seconds';
+$lang['Sharpen'] = 'Sharpen';
 ?>