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-rw-r--r--admin/include/configuration_sizes_process.inc.php45
-rw-r--r--admin/include/image.class.php19
2 files changed, 42 insertions, 22 deletions
diff --git a/admin/include/configuration_sizes_process.inc.php b/admin/include/configuration_sizes_process.inc.php
index 603103fe1..31153f16b 100644
--- a/admin/include/configuration_sizes_process.inc.php
+++ b/admin/include/configuration_sizes_process.inc.php
@@ -97,13 +97,13 @@ foreach(ImageStdParams::get_all_types() as $type)
{
$errors[$type]['w'] = '>0';
}
-
+
$h = intval($pderivative['h']);
if ($h <= 0)
{
$errors[$type]['h'] = '>0';
}
-
+
if (max($w,$h) <= $prev_w)
{
$errors[$type]['w'] = $errors[$type]['h'] = '>'.$prev_w;
@@ -116,24 +116,33 @@ foreach(ImageStdParams::get_all_types() as $type)
{
$errors[$type]['w'] = '>'.$prev_w;
}
-
+
$v = intval($pderivative['h']);
if ($v <= 0 or $v <= $prev_h)
{
$errors[$type]['h'] = '>'.$prev_h;
}
}
-
+
if (count($errors) == 0)
{
$prev_w = intval($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 ($disabled === false)
@@ -145,7 +154,7 @@ if (count($errors) == 0)
foreach (ImageStdParams::get_all_types() as $type)
{
$pderivative = $pderivatives[$type];
-
+
if ($pderivative['enabled'])
{
$new_params = new DerivativeParams(
@@ -155,11 +164,10 @@ if (count($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($new_params);
-
+
if (isset($enabled[$type]))
{
$old_params = $enabled[$type];
@@ -169,19 +177,20 @@ if (count($errors) == 0)
{
$same = false;
}
-
+
if ($same
and $new_params->sizing->max_crop != 0
and !size_equals($old_params->sizing->min_size, $new_params->sizing->min_size))
{
$same = false;
}
-
- if ($new_params->quality != $old_params->quality)
+
+ if ($quality_changed
+ || $new_params->sharpen != $old_params->sharpen)
{
$same = false;
}
-
+
if (!$same)
{
$new_params->last_mod_time = time();
@@ -209,7 +218,7 @@ if (count($errors) == 0)
}
}
}
-
+
$enabled_by = array(); // keys ordered by all types
foreach(ImageStdParams::get_all_types() as $type)
{
@@ -218,7 +227,7 @@ if (count($errors) == 0)
$enabled_by[$type] = $enabled[$type];
}
}
-
+
ImageStdParams::set_and_save($enabled_by);
if (count($disabled) == 0)
{
@@ -230,12 +239,12 @@ if (count($errors) == 0)
conf_update_param('disabled_derivatives', addslashes(serialize($disabled)) );
}
$conf['disabled_derivatives'] = serialize($disabled);
-
+
if (count($changed_types))
{
clear_derivative_cache($changed_types);
}
-
+
array_push(
$page['infos'],
l10n('Your configuration settings are saved')
@@ -256,7 +265,7 @@ else
);
}
}
-
+
$template->assign('derivatives', $pderivatives);
$template->assign('ferrors', $errors);
$template->assign('resize_quality', $_POST['resize_quality']);
diff --git a/admin/include/image.class.php b/admin/include/image.class.php
index 062341913..53516f62d 100644
--- a/admin/include/image.class.php
+++ b/admin/include/image.class.php
@@ -287,8 +287,8 @@ class pwg_image
/** Returns a normalized convolution kernel for sharpening*/
static function get_sharpen_matrix($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);
}
}