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Adding the addFrame method to ImageMedium #3323

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merged 2 commits into from
Jun 1, 2021
Merged

Adding the addFrame method to ImageMedium #3323

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e098d25
Update ImageMediaTrait.php
phmg701 Apr 20, 2021
ddeaeea
Update ImageMedium.php
phmg701 Apr 20, 2021
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2 changes: 1 addition & 1 deletion system/src/Grav/Common/Media/Traits/ImageMediaTrait.php
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Original file line number Diff line number Diff line change
Expand Up @@ -56,7 +56,7 @@ trait ImageMediaTrait
'resize', 'forceResize', 'cropResize', 'crop', 'zoomCrop',
'negate', 'brightness', 'contrast', 'grayscale', 'emboss',
'smooth', 'sharp', 'edge', 'colorize', 'sepia', 'enableProgressive',
'rotate', 'flip', 'fixOrientation', 'gaussianBlur', 'format'
'rotate', 'flip', 'fixOrientation', 'gaussianBlur', 'format', 'create', 'fill', 'merge'
];

/** @var array */
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32 changes: 32 additions & 0 deletions system/src/Grav/Common/Page/Medium/ImageMedium.php
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Expand Up @@ -337,13 +337,45 @@ public function cropZoom()
return $this;
}

/**
* Add a frame to image
*
* @return $this
*/
public function addFrame(int $border = 10, string $color = '0x000000')
{
if(is_int(intval($border)) && $border>0 && preg_match('/^0x[a-f0-9]{6}$/i', $color)) { // $border must be an integer and bigger than 0; $color must be formatted as an HEX value (0x??????).
$image = ImageFile::open($this->path());
}
else {
return $this;
}

$dst_width = $image->width()+2*$border;
$dst_height = $image->height()+2*$border;

$frame = ImageFile::create($dst_width, $dst_height);

$frame->__call('fill', [$color]);

$this->image = $frame;

$this->__call('merge', [$image, $border, $border]);

$this->saveImage();

return $this;

}

/**
* Forward the call to the image processing method.
*
* @param string $method
* @param mixed $args
* @return $this|mixed
*/

public function __call($method, $args)
{
if (!in_array($method, static::$magic_actions, true)) {
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