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<?php
namespace Drupal\imagick;
use Imagick;
class ImagickConst {
const NORMAL_BLUR = 0;
const ADAPTIVE_BLUR = 1;
const GAUSSIAN_BLUR = 2;
const MOTION_BLUR = 3;
const RADIAL_BLUR = 4;
public static function composites() {
return [
'Color' => [
Imagick::COMPOSITE_COPY => 'Copy',
Imagick::COMPOSITE_COPYOPACITY => 'Opacity',
Imagick::COMPOSITE_COPYBLACK => 'Black',
Imagick::COMPOSITE_COPYBLUE => 'Blue',
Imagick::COMPOSITE_COPYCYAN => 'Cyan',
Imagick::COMPOSITE_COPYGREEN => 'Green',
Imagick::COMPOSITE_COPYMAGENTA => 'Magenta',
Imagick::COMPOSITE_COPYRED => 'Red',
Imagick::COMPOSITE_COPYYELLOW => 'Yellow',
],
'Source' => [
Imagick::COMPOSITE_SRC => 'Copy',
Imagick::COMPOSITE_SRCATOP => 'Atop',
Imagick::COMPOSITE_SRCIN => 'In',
Imagick::COMPOSITE_SRCOUT => 'Out',
Imagick::COMPOSITE_SRCOVER => 'Over (replace)',
],
'Destination' => [
Imagick::COMPOSITE_DST => 'Leave untouched',
Imagick::COMPOSITE_DSTATOP => 'Atop',
Imagick::COMPOSITE_DSTIN => 'In',
Imagick::COMPOSITE_DSTOUT => 'Out',
Imagick::COMPOSITE_DSTOVER => 'Over (replace)',
],
Imagick::COMPOSITE_UNDEFINED => 'Undefined',
Imagick::COMPOSITE_OVER => 'Over',
Imagick::COMPOSITE_NO => 'None',
Imagick::COMPOSITE_ADD => 'Add',
Imagick::COMPOSITE_ATOP => 'Atop',
Imagick::COMPOSITE_BLEND => 'Blend',
Imagick::COMPOSITE_BUMPMAP => 'Bumpmap',
Imagick::COMPOSITE_CLEAR => 'Clear',
Imagick::COMPOSITE_COLORBURN => 'Color burn',
Imagick::COMPOSITE_COLORDODGE => 'Color dodge',
Imagick::COMPOSITE_COLORIZE => 'Colorize',
Imagick::COMPOSITE_DARKEN => 'Darken',
Imagick::COMPOSITE_DIFFERENCE => 'Difference',
Imagick::COMPOSITE_DISPLACE => 'Displace',
Imagick::COMPOSITE_DISSOLVE => 'Dissolve',
Imagick::COMPOSITE_EXCLUSION => 'Exclusion',
Imagick::COMPOSITE_HARDLIGHT => 'Hard light',
Imagick::COMPOSITE_HUE => 'Hue',
Imagick::COMPOSITE_IN => 'In',
Imagick::COMPOSITE_LIGHTEN => 'Lighten',
Imagick::COMPOSITE_LUMINIZE => 'Luminize',
Imagick::COMPOSITE_MINUS => 'Minus',
Imagick::COMPOSITE_MODULATE => 'Modulate',
Imagick::COMPOSITE_MULTIPLY => 'Multiply',
Imagick::COMPOSITE_OUT => 'Out',
Imagick::COMPOSITE_OVERLAY => 'Overlay',
Imagick::COMPOSITE_PLUS => 'Plus',
Imagick::COMPOSITE_REPLACE => 'Replace',
Imagick::COMPOSITE_SATURATE => 'Saturate',
Imagick::COMPOSITE_SCREEN => 'Screen',
Imagick::COMPOSITE_SOFTLIGHT => 'Soft light',
Imagick::COMPOSITE_SUBTRACT => 'Subtract',
Imagick::COMPOSITE_THRESHOLD => 'Threshold',
Imagick::COMPOSITE_XOR => 'XOR',
];
}
public static function channels() {
return [
Imagick::CHANNEL_DEFAULT => 'Default',
Imagick::CHANNEL_UNDEFINED => 'Undefined',
Imagick::CHANNEL_ALPHA => 'Alpha',
Imagick::CHANNEL_RED => 'Red | Gray | Cyan',
Imagick::CHANNEL_GREEN => 'Green | Magenta',
Imagick::CHANNEL_BLUE => 'Blue | Yellow',
Imagick::CHANNEL_BLACK => 'Black',
Imagick::CHANNEL_INDEX => 'Index',
Imagick::CHANNEL_ALL => 'All',
];
}
public static function getSupportedExtensions() {
return array_map('strtolower', Imagick::queryFormats());
}
}