Dockerfile 0000644 00000001653 15073164620 0006547 0 ustar 00 FROM php:8-cli
RUN apt update \
&& apt install -y \
libpng-dev \
libicu-dev \
libavif-dev \
libpq-dev \
libzip-dev \
zip \
zlib1g-dev \
locales \
locales-all \
libmagickwand-dev \
libwebp-dev \
&& pecl install imagick \
&& docker-php-ext-configure gd --with-freetype --with-jpeg --with-webp --with-avif \
&& docker-php-ext-enable imagick \
&& docker-php-ext-install \
intl \
opcache \
pdo \
pdo_pgsql \
pdo_mysql \
pgsql \
fileinfo \
mysqli \
gd \
bcmath \
exif \
zip \
&& apt-get clean
# install composer
#
RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
LICENSE 0000644 00000002066 15073164620 0005561 0 ustar 00 The MIT License (MIT)
Copyright (c) 2021 Oliver Vogel
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. composer.json 0000644 00000001613 15073164620 0007273 0 ustar 00 {
"name": "intervention/image",
"description": "PHP image manipulation",
"homepage": "https://image.intervention.io/",
"keywords": ["image", "gd", "imagick", "watermark", "thumbnail", "resize"],
"license": "MIT",
"authors": [
{
"name": "Oliver Vogel",
"email": "oliver@intervention.io",
"homepage": "https://intervention.io/"
}
],
"require": {
"php": "^8.1",
"intervention/gif": "^3.0",
"intervention/mimesniffer": "^0.5"
},
"require-dev": {
"phpunit/phpunit": "^9",
"mockery/mockery": "^1.6",
"phpstan/phpstan": "^1"
},
"autoload": {
"psr-4": {
"Intervention\\Image\\": "src"
}
},
"autoload-dev": {
"psr-4": {
"Intervention\\Image\\Tests\\": "tests"
}
},
"minimum-stability": "alpha"
}
docker-compose.yml 0000644 00000000535 15073164620 0010210 0 ustar 00 version: '3'
services:
tests:
build: ./
working_dir: /project
command: bash -c "composer install && ./vendor/bin/phpunit -vvv"
volumes:
- ./:/project
analysis:
build: ./
working_dir: /project
command: bash -c "composer install && ./vendor/bin/phpstan analyze --level=4 ./src"
volumes:
- ./:/project
phpunit.xml.dist 0000644 00000001264 15073164620 0007726 0 ustar 00
./tests/
src
readme.md 0000644 00000004145 15073164620 0006333 0 ustar 00 # Intervention Image
## PHP Image Manipulation
[](https://packagist.org/packages/intervention/image)
[](https://github.com/Intervention/image/actions)
[](https://packagist.org/packages/intervention/image/stats)
Intervention Image is a **image handling and manipulation library written in
PHP** providing an easier and expressive way to create, edit, and compose
images. GD library or Imagick can be selected as the base layer for all
operations.
- Simple interface for common tasks
- Interchangable driver architecture
- Support for animated images
- Framework-agnostic
- PSR-12 compliant
## Code Examples
```php
// create image manager with desired driver
$manager = new ImageManager(['driver' => 'gd']);
// open an image file
$image = $manager->read('images/example.gif');
// resize image instance
$image->resize(height: 300);
// insert a watermark
$image->place('images/watermark.png');
// encode edited image
$encoded = $image->toJpg();
// save encoded image
$encoded->save('images/example.jpg');
```
## Requirements
- PHP >= 8.1
## Supported Image Libraries
- GD Library
- Imagick PHP extension
## Installation
```bash
composer require intervention/image
```
## Getting started
Learn the [basics](https://image.intervention.io/v3/basics/instantiation/) on
how to use Intervention Image and more with the [official
documentation](https://image.intervention.io/v3/).
## Development & Testing
With this package comes a Docker image to build a test suite and analysis
container. To build this container you have to have Docker installed on your
system. You can run all tests with this command.
```bash
docker-compose run --rm --build tests
```
Run the static analyzer on the code base.
```bash
docker-compose run --rm --build analysis
```
## License
Intervention Image is licensed under the [MIT License](http://opensource.org/licenses/MIT).
Copyright 2022 Oliver Vogel
src/Collection.php 0000644 00000007575 15073164620 0010161 0 ustar 00 items);
}
public function toArray(): array
{
return $this->items;
}
/**
* Count items in collection
*
* @return integer
*/
public function count(): int
{
return count($this->items);
}
/**
* Append new item to collection
*
* @param mixed $item
* @return CollectionInterface
*/
public function push($item): CollectionInterface
{
$this->items[] = $item;
return $this;
}
/**
* Return first item in collection
*
* @return mixed
*/
public function first()
{
if ($item = reset($this->items)) {
return $item;
}
return null;
}
/**
* Returns last item in collection
*
* @return mixed
*/
public function last()
{
if ($item = end($this->items)) {
return $item;
}
return null;
}
/**
* Return item at given position starting at 0
*
* @param integer $key
* @return mixed
*/
public function getAtPosition(int $key = 0, $default = null)
{
if ($this->count() == 0) {
return $default;
}
$positions = array_values($this->items);
if (! array_key_exists($key, $positions)) {
return $default;
}
return $positions[$key];
}
public function get(int|string $query, $default = null)
{
if ($this->count() == 0) {
return $default;
}
if (is_int($query) && array_key_exists($query, $this->items)) {
return $this->items[$query];
}
if (is_string($query) && strpos($query, '.') === false) {
return array_key_exists($query, $this->items) ? $this->items[$query] : $default;
}
$query = explode('.', $query);
$result = $default;
$items = $this->items;
foreach ($query as $key) {
if (!is_array($items) || !array_key_exists($key, $items)) {
$result = $default;
break;
}
$result = $items[$key];
$items = $result;
}
return $result;
}
public function map(callable $callback): self
{
$items = array_map(function ($item) use ($callback) {
return $callback($item);
}, $this->items);
return new self($items);
}
/**
* Run callback on each item of the collection an remove it if it does not return true
*
* @param callable $callback
* @return Collection
*/
public function filter(callable $callback): self
{
$items = array_filter($this->items, function ($item) use ($callback) {
return $callback($item);
});
return new self($items);
}
public function pushEach(array $data, ?callable $callback = null): CollectionInterface
{
if (! is_iterable($data)) {
throw new RuntimeException('Unable to iterate given data.');
}
foreach ($data as $item) {
$this->push(is_callable($callback) ? $callback($item) : $item);
}
return $this;
}
}
src/Colors/Rgb/Channels/Alpha.php 0000644 00000000426 15073164620 0012605 0 ustar 00 normalize(), 6));
}
public function __toString(): string
{
return $this->toString();
}
}
src/Colors/Rgb/Channels/Blue.php 0000644 00000000134 15073164620 0012443 0 ustar 00 value = $this->validate($value);
}
public function value(): int
{
return $this->value;
}
public function normalize($precision = 32): float
{
return round($this->value() / $this->max(), $precision);
}
public function min(): int
{
return 0;
}
public function max(): int
{
return 255;
}
public function validate(mixed $value): mixed
{
if ($value < $this->min() || $value > $this->max()) {
throw new ColorException('RGB color values must be in range 0-255.');
}
return $value;
}
public function toString(): string
{
return (string) $this->value();
}
public function __toString(): string
{
return $this->toString();
}
}
src/Colors/Rgb/Color.php 0000644 00000006173 15073164620 0011110 0 ustar 00 channels = [
new Red($r),
new Green($g),
new Blue($b),
new Alpha($a),
];
}
public function red(): ColorChannelInterface
{
return $this->channel(Red::class);
}
public function green(): ColorChannelInterface
{
return $this->channel(Green::class);
}
public function blue(): ColorChannelInterface
{
return $this->channel(Blue::class);
}
public function alpha(): ColorChannelInterface
{
return $this->channel(Alpha::class);
}
public function toArray(): array
{
return array_map(function (ColorChannelInterface $channel) {
return $channel->value();
}, $this->channels());
}
public function toHex(string $prefix = ''): string
{
if ($this->isFullyOpaque()) {
return sprintf(
'%s%02x%02x%02x',
$prefix,
$this->red()->value(),
$this->green()->value(),
$this->blue()->value()
);
}
return sprintf(
'%s%02x%02x%02x%02x',
$prefix,
$this->red()->value(),
$this->green()->value(),
$this->blue()->value(),
$this->alpha()->value()
);
}
public function convertTo(string|ColorspaceInterface $colorspace): ColorInterface
{
$colorspace = match (true) {
is_object($colorspace) => $colorspace,
default => new $colorspace(),
};
return $colorspace->convertColor($this);
}
public function isFullyOpaque(): bool
{
return $this->alpha()->value() === 255;
}
public function toString(): string
{
if ($this->isFullyOpaque()) {
return sprintf(
'rgb(%d, %d, %d)',
$this->red()->value(),
$this->green()->value(),
$this->blue()->value()
);
}
return sprintf(
'rgba(%d, %d, %d, %.1F)',
$this->red()->value(),
$this->green()->value(),
$this->blue()->value(),
$this->alpha()->normalize(),
);
}
public function isGreyscale(): bool
{
$values = [$this->red()->value(), $this->green()->value(), $this->blue()->value()];
return count(array_unique($values, SORT_REGULAR)) === 1;
}
public function __toString(): string
{
return $this->toString();
}
}
src/Colors/Rgb/Colorspace.php 0000644 00000000570 15073164620 0012117 0 ustar 00 $color,
};
}
}
src/Colors/Rgb/Decoders/HexColorDecoder.php 0000644 00000003160 15073164620 0014564 0 ustar 00 [a-f\d]{3}(?:[a-f\d]?|(?:[a-f\d]{3}(?:[a-f\d]{2})?)?)\b)$/i';
if (preg_match($pattern, $input, $matches) != 1) {
throw new DecoderException('Unable to decode input');
}
$values = str_split($matches['hex']);
$values = match (strlen($matches['hex'])) {
3, 4 => str_split($matches['hex']),
6, 8 => str_split($matches['hex'], 2),
default => throw new DecoderException('Unable to decode input'),
};
$values = array_map(function ($value) {
return match (strlen($value)) {
1 => hexdec($value . $value),
2 => hexdec($value),
default => throw new DecoderException('Unable to decode input'),
};
}, $values);
return new Color(...$values);
}
}
src/Colors/Rgb/Decoders/HtmlColornameDecoder.php 0000644 00000014050 15073164620 0015605 0 ustar 00 '#ffa07a',
'salmon' => '#fa8072',
'darksalmon' => '#e9967a',
'lightcoral' => '#f08080',
'indianred' => '#cd5c5c',
'crimson' => '#dc143c',
'firebrick' => '#b22222',
'red' => '#ff0000',
'darkred' => '#8b0000',
'coral' => '#ff7f50',
'tomato' => '#ff6347',
'orangered' => '#ff4500',
'gold' => '#ffd700',
'orange' => '#ffa500',
'darkorange' => '#ff8c00',
'lightyellow' => '#ffffe0',
'lemonchiffon' => '#fffacd',
'lightgoldenrodyellow' => '#fafad2',
'papayawhip' => '#ffefd5',
'moccasin' => '#ffe4b5',
'peachpuff' => '#ffdab9',
'palegoldenrod' => '#eee8aa',
'khaki' => '#f0e68c',
'darkkhaki' => '#bdb76b',
'yellow' => '#ffff00',
'lawngreen' => '#7cfc00',
'chartreuse' => '#7fff00',
'limegreen' => '#32cd32',
'lime' => '#00ff00',
'forestgreen' => '#228b22',
'green' => '#008000',
'darkgreen' => '#006400',
'greenyellow' => '#adff2f',
'yellowgreen' => '#9acd32',
'springgreen' => '#00ff7f',
'mediumspringgreen' => '#00fa9a',
'lightgreen' => '#90ee90',
'palegreen' => '#98fb98',
'darkseagreen' => '#8fbc8f',
'mediumseagre' => 'en #3cb371',
'seagreen' => '#2e8b57',
'olive' => '#808000',
'darkolivegreen' => '#556b2f',
'olivedrab' => '#6b8e23',
'lightcyan' => '#e0ffff',
'cyan' => '#00ffff',
'aqua' => '#00ffff',
'aquamarine' => '#7fffd4',
'mediumaquamarine' => '#66cdaa',
'paleturquoise' => '#afeeee',
'turquoise' => '#40e0d0',
'mediumturquoise' => '#48d1cc',
'darkturquoise' => '#00ced1',
'lightseagreen' => '#20b2aa',
'cadetblue' => '#5f9ea0',
'darkcyan' => '#008b8b',
'teal' => '#008080',
'powderblue' => '#b0e0e6',
'lightblue' => '#add8e6',
'lightskyblue' => '#87cefa',
'skyblue' => '#87ceeb',
'deepskyblue' => '#00bfff',
'lightsteelblue' => '#b0c4de',
'dodgerblue' => '#1e90ff',
'cornflowerblue' => '#6495ed',
'steelblue' => '#4682b4',
'royalblue' => '#4169e1',
'blue' => '#0000ff',
'mediumblue' => '#0000cd',
'darkblue' => '#00008b',
'navy' => '#000080',
'midnightblue' => '#191970',
'mediumslateblue' => '#7b68ee',
'slateblue' => '#6a5acd',
'darkslateblue' => '#483d8b',
'lavender' => '#e6e6fa',
'thistle' => '#d8bfd8',
'plum' => '#dda0dd',
'violet' => '#ee82ee',
'orchid' => '#da70d6',
'fuchsia' => '#ff00ff',
'magenta' => '#ff00ff',
'mediumorchid' => '#ba55d3',
'mediumpurple' => '#9370db',
'blueviolet' => '#8a2be2',
'darkviolet' => '#9400d3',
'darkorchid' => '#9932cc',
'darkmagenta' => '#8b008b',
'purple' => '#800080',
'indigo' => '#4b0082',
'pink' => '#ffc0cb',
'lightpink' => '#ffb6c1',
'hotpink' => '#ff69b4',
'deeppink' => '#ff1493',
'palevioletred' => '#db7093',
'mediumvioletred' => '#c71585',
'white' => '#ffffff',
'snow' => '#fffafa',
'honeydew' => '#f0fff0',
'mintcream' => '#f5fffa',
'azure' => '#f0ffff',
'aliceblue' => '#f0f8ff',
'ghostwhite' => '#f8f8ff',
'whitesmoke' => '#f5f5f5',
'seashell' => '#fff5ee',
'beige' => '#f5f5dc',
'oldlace' => '#fdf5e6',
'floralwhite' => '#fffaf0',
'ivory' => '#fffff0',
'antiquewhite' => '#faebd7',
'linen' => '#faf0e6',
'lavenderblush' => '#fff0f5',
'mistyrose' => '#ffe4e1',
'gainsboro' => '#dcdcdc',
'lightgray' => '#d3d3d3',
'silver' => '#c0c0c0',
'darkgray' => '#a9a9a9',
'gray' => '#808080',
'dimgray' => '#696969',
'lightslategray' => '#778899',
'slategray' => '#708090',
'darkslategray' => '#2f4f4f',
'black' => '#000000',
'cornsilk' => '#fff8dc',
'blanchedalmond' => '#ffebcd',
'bisque' => '#ffe4c4',
'navajowhite' => '#ffdead',
'wheat' => '#f5deb3',
'burlywood' => '#deb887',
'tan' => '#d2b48c',
'rosybrown' => '#bc8f8f',
'sandybrown' => '#f4a460',
'goldenrod' => '#daa520',
'peru' => '#cd853f',
'chocolate' => '#d2691e',
'saddlebrown' => '#8b4513',
'sienna' => '#a0522d',
'brown' => '#a52a2a',
'maroon' => '#800000',
];
/**
* Decode html color names
*
* @param mixed $input
* @return ImageInterface|ColorInterface
*/
public function decode($input): ImageInterface|ColorInterface
{
if (! is_string($input)) {
throw new DecoderException('Unable to decode input');
}
if (!array_key_exists(strtolower($input), static::$names)) {
throw new DecoderException('Unable to decode input');
}
return parent::decode(static::$names[strtolower($input)]);
}
}
src/Colors/Rgb/Decoders/StringColorDecoder.php 0000644 00000003350 15073164620 0015307 0 ustar 00 [0-9\.]+%?), ?(?P[0-9\.]+%?), ?(?P[0-9\.]+%?)(?:, ?(?P(?:1)|(?:1\.0*)|(?:0)|(?:0?\.\d+%?)|(?:\d{1,3}%)))?\)$/i';
if (preg_match($pattern, $input, $matches) != 1) {
throw new DecoderException('Unable to decode input');
}
// rgb values
$values = array_map(function ($value) {
return match (strpos($value, '%')) {
false => intval(trim($value)),
default => intval(round(floatval(trim(str_replace('%', '', $value))) / 100 * 255)),
};
}, [$matches['r'], $matches['g'], $matches['b']]);
// alpha value
if (array_key_exists('a', $matches)) {
$values[] = match (true) {
strpos($matches['a'], '%') => round(intval(trim(str_replace('%', '', $matches['a']))) / 2.55),
default => intval(round(floatval(trim($matches['a'])) * 255)),
};
}
return new Color(...$values);
}
}
src/Colors/Rgb/Decoders/TransparentColorDecoder.php 0000644 00000001167 15073164620 0016346 0 ustar 00 channels;
}
public function channel(string $classname): ColorChannelInterface
{
$channels = array_filter($this->channels(), function (ColorChannelInterface $channel) use ($classname) {
return get_class($channel) == $classname;
});
if (count($channels) == 0) {
throw new ColorException('Channel ' . $classname . ' could not be found.');
}
return reset($channels);
}
public function normalize(): array
{
return array_map(function (ColorChannelInterface $channel) {
return $channel->normalize();
}, $this->channels());
}
}
src/Drivers/Abstract/AbstractFont.php 0000644 00000004723 15073164620 0013631 0 ustar 00 size = $size;
return $this;
}
public function getSize(): float
{
return $this->size;
}
public function angle(float $angle): FontInterface
{
$this->angle = $angle;
return $this;
}
public function getAngle(): float
{
return $this->angle;
}
public function filename(string $filename): FontInterface
{
$this->filename = $filename;
return $this;
}
public function getFilename(): ?string
{
return $this->filename;
}
public function hasFilename(): bool
{
return !is_null($this->filename) && is_file($this->filename);
}
public function color($color): FontInterface
{
$this->color = $color;
return $this;
}
public function getColor(): ColorInterface
{
return $this->handleInput($this->color);
}
public function align(string $align): FontInterface
{
$this->align = $align;
return $this;
}
public function getValign(): string
{
return $this->valign;
}
public function valign(string $valign): FontInterface
{
$this->valign = $valign;
return $this;
}
public function getAlign(): string
{
return $this->align;
}
public function lineHeight(float $height): FontInterface
{
$this->lineHeight = $height;
return $this;
}
public function getLineHeight(): float
{
return $this->lineHeight;
}
public function leadingInPixels(): int
{
return intval(round($this->fontSizeInPixels() * $this->getLineHeight()));
}
public function capHeight(): int
{
return $this->getBoxSize('T')->getHeight();
}
public function fontSizeInPixels(): int
{
return $this->getBoxSize('Hy')->getHeight();
}
}
src/Drivers/Abstract/AbstractImage.php 0000644 00000024715 15073164620 0013750 0 ustar 00 getWidth(), $this->getHeight());
}
public function size(): SizeInterface
{
return $this->getSize();
}
public function modify(ModifierInterface $modifier): ImageInterface
{
return $modifier->apply($this);
}
public function encode(EncoderInterface $encoder): EncodedImage
{
return $encoder->encode($this);
}
public function toJpeg(int $quality = 75): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\JpegEncoder', $quality)
);
}
public function toWebp(int $quality = 75): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\WebpEncoder', $quality)
);
}
public function toGif(): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\GifEncoder')
);
}
public function toPng(): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\PngEncoder')
);
}
public function toBitmap(): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\BmpEncoder')
);
}
public function toBmp(): EncodedImage
{
return $this->toBitmap();
}
public function toAvif(): EncodedImage
{
return $this->encode(
$this->resolveDriverClass('Encoders\AvifEncoder')
);
}
public function greyscale(): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\GreyscaleModifier')
);
}
public function invert(): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\InvertModifier')
);
}
public function brightness(int $level): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\BrightnessModifier', $level)
);
}
public function contrast(int $level): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\ContrastModifier', $level)
);
}
public function gamma(float $gamma): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\GammaModifier', $gamma)
);
}
public function blur(int $amount = 5): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\BlurModifier', $amount)
);
}
public function rotate(float $angle, $background = 'ffffff'): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\RotateModifier', $angle, $background)
);
}
/**
* Creates a vertical mirror image
*
* @return ImageInterface
*/
public function flip(): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\FlipModifier')
);
}
/**
* Creates a horizontal mirror image
*
* @return ImageInterface
*/
public function flop(): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\FlopModifier')
);
}
public function place($element, string $position = 'top-left', int $offset_x = 0, int $offset_y = 0): ImageInterface
{
return $this->modify(
$this->resolveDriverClass(
'Modifiers\PlaceModifier',
$element,
$position,
$offset_x,
$offset_y
)
);
}
public function fill($color, ?int $x = null, ?int $y = null): ImageInterface
{
$color = $this->handleInput($color);
$position = (is_null($x) && is_null($y)) ? null : new Point($x, $y);
return $this->modify(
$this->resolveDriverClass(
'Modifiers\FillModifier',
$color,
$position
)
);
}
public function pixelate(int $size): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\PixelateModifier', $size)
);
}
public function sharpen(int $amount = 10): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\SharpenModifier', $amount)
);
}
public function pickColors(int $x, int $y): CollectionInterface
{
$colors = new Collection();
foreach ($this as $key => $frame) {
$colors->push($this->pickColor($x, $y, $key));
}
return $colors;
}
public function text(string $text, int $x, int $y, ?callable $init = null): ImageInterface
{
$font = $this->runCallback($init, $this->resolveDriverClass('Font'));
$modifier = $this->resolveDriverClass('Modifiers\TextWriter', new Point($x, $y), $font, $text);
return $this->modify($modifier);
}
public function drawPixel(int $x, int $y, $color = null): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\DrawPixelModifier', new Point($x, $y), $color)
);
}
public function drawRectangle(int $x, int $y, ?callable $init = null): ImageInterface
{
$rectangle = $this->runCallback($init, new Rectangle(0, 0));
$modifier = $this->resolveDriverClass('Modifiers\DrawRectangleModifier', new Point($x, $y), $rectangle);
return $this->modify($modifier);
}
public function drawEllipse(int $x, int $y, ?callable $init = null): ImageInterface
{
$ellipse = $this->runCallback($init, new Ellipse(0, 0));
$modifier = $this->resolveDriverClass('Modifiers\DrawEllipseModifier', new Point($x, $y), $ellipse);
return $this->modify($modifier);
}
public function drawCircle(int $x, int $y, ?callable $init = null): ImageInterface
{
$circle = $this->runCallback($init, new Circle(0));
$modifier = $this->resolveDriverClass('Modifiers\DrawEllipseModifier', new Point($x, $y), $circle);
return $this->modify($modifier);
}
public function drawLine(callable $init = null): ImageInterface
{
$line = $this->runCallback($init, new Line(new Point(), new Point()));
$modifier = $this->resolveDriverClass('Modifiers\DrawLineModifier', $line->getStart(), $line);
return $this->modify($modifier);
}
public function drawPolygon(callable $init = null): ImageInterface
{
$polygon = $this->runCallback($init, new Polygon());
$modifier = $this->resolveDriverClass('Modifiers\DrawPolygonModifier', $polygon);
return $this->modify($modifier);
}
public function resize(?int $width = null, ?int $height = null): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\ResizeModifier', $width, $height)
);
}
public function resizeDown(?int $width = null, ?int $height = null): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\ResizeDownModifier', $width, $height)
);
}
public function scale(?int $width = null, ?int $height = null): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\ScaleModifier', $width, $height)
);
}
public function scaleDown(?int $width = null, ?int $height = null): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\ScaleDownModifier', $width, $height)
);
}
public function fit(int $width, int $height, string $position = 'center'): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\FitModifier', $width, $height, $position)
);
}
public function fitDown(int $width, int $height, string $position = 'center'): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\FitDownModifier', $width, $height, $position)
);
}
public function pad(int $width, int $height, $background = 'ffffff', string $position = 'center'): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\PadModifier', $width, $height, $background, $position)
);
}
public function padDown(
int $width,
int $height,
$background = 'ffffff',
string $position = 'center'
): ImageInterface {
return $this->modify(
$this->resolveDriverClass('Modifiers\PadDownModifier', $width, $height, $background, $position)
);
}
public function removeAnimation(int $position = 0): ImageInterface
{
return $this->modify(
$this->resolveDriverClass('Modifiers\RemoveAnimationModifier', $position)
);
}
public function setExif(array $data): ImageInterface
{
$this->exif = new Collection($data);
return $this;
}
public function getExif(?string $query = null): mixed
{
if (!isset($this->exif)) {
return new Collection();
}
return is_null($query) ? $this->exif : $this->exif->get($query);
}
public function destroy(): void
{
$this->modify(
$this->resolveDriverClass('Modifiers\DestroyModifier')
);
}
}
src/Drivers/Abstract/AbstractInputHandler.php 0000644 00000002600 15073164620 0015310 0 ustar 00 decoders) == 0) {
throw new DecoderException('No decoders found in ' . get_class($this));
}
// get instance of last decoder in stack
list($classname) = array_slice(array_reverse($this->decoders), 0, 1);
$chain = new $classname();
// build decoder chain
foreach (array_slice(array_reverse($this->decoders), 1) as $classname) {
$chain = new $classname($chain);
}
return $chain;
}
/**
* Try to decode the given input with each decoder of the the handler chain
*
* @param mixed $input
* @return ImageInterface|ColorInterface
*/
public function handle($input): ImageInterface|ColorInterface
{
return $this->chain()->handle($input);
}
}
src/Drivers/Abstract/AbstractTextWriter.php 0000644 00000003743 15073164620 0015045 0 ustar 00 font;
}
protected function getPosition(): Point
{
return $this->position;
}
/**
* Build TextBlock object from text string and align every line
* according to text writers font object and position.
*
* @return TextBlock
*/
public function getAlignedTextBlock(): TextBlock
{
$lines = new TextBlock($this->text);
$position = $this->getPosition();
$font = $this->getFont();
$boundingBox = $lines->getBoundingBox($font, $position);
$pivot = $boundingBox->last();
$leading = $font->leadingInPixels();
$blockWidth = $lines->longestLine()->widthInFont($font);
$x = $pivot->getX();
$y = $font->hasFilename() ? $pivot->getY() + $font->capHeight() : $pivot->getY();
$x_adjustment = 0;
foreach ($lines as $line) {
$x_adjustment = $font->getAlign() == 'left' ? 0 : $blockWidth - $line->widthInFont($font);
$x_adjustment = $font->getAlign() == 'right' ? intval(round($x_adjustment)) : $x_adjustment;
$x_adjustment = $font->getAlign() == 'center' ? intval(round($x_adjustment / 2)) : $x_adjustment;
$position = new Point($x + $x_adjustment, $y);
$position->rotate($font->getAngle(), $pivot);
$line->setPosition($position);
$y += $leading;
}
return $lines;
}
}
src/Drivers/Abstract/Decoders/AbstractDecoder.php 0000644 00000003173 15073164620 0016016 0 ustar 00 decode($input);
} catch (DecoderException $e) {
if (!$this->hasSuccessor()) {
throw new DecoderException($e->getMessage());
}
return $this->successor->handle($input);
}
return $decoded;
}
protected function hasSuccessor(): bool
{
return $this->successor !== null;
}
protected function inputType($input): AbstractType
{
return MimeSniffer::createFromString($input)->getType();
}
protected function decodeExifData(string $image_data): array
{
if (! function_exists('exif_read_data')) {
return [];
}
try {
$pointer = fopen('php://temp', 'rw');
fputs($pointer, $image_data);
rewind($pointer);
$data = @exif_read_data($pointer, null, true);
fclose($pointer);
} catch (Exception $e) {
$data = [];
}
return is_array($data) ? $data : [];
}
}
src/Drivers/Abstract/Encoders/AbstractEncoder.php 0000644 00000001370 15073164620 0016037 0 ustar 00 quality = $quality;
return $this;
}
public function getQuality(): int
{
return $this->quality;
}
}
src/Drivers/Abstract/Modifiers/AbstractDrawModifier.php 0000644 00000005214 15073164620 0017214 0 ustar 00 drawable;
}
protected function getBackgroundColor(): ColorInterface
{
try {
$color = $this->handleInput($this->drawable->getBackgroundColor());
} catch (DecoderException $e) {
return $this->handleInput('transparent');
}
return $color;
}
protected function getBorderColor(): ColorInterface
{
try {
$color = $this->handleInput($this->drawable->getBorderColor());
} catch (DecoderException $e) {
return $this->handleInput('transparent');
}
return $color;
}
public function polygon(): Polygon
{
if (!is_a($this->drawable(), Polygon::class)) {
throw new GeometryException(
'Shape mismatch. Excepted Polygon::class, found ' . get_class($this->drawable())
);
}
return $this->drawable();
}
public function ellipse(): Ellipse
{
if (!is_a($this->drawable(), Ellipse::class)) {
throw new GeometryException(
'Shape mismatch. Excepted Ellipse::class, found ' . get_class($this->drawable())
);
}
return $this->drawable();
}
public function line(): Line
{
if (!is_a($this->drawable(), Line::class)) {
throw new GeometryException(
'Shape mismatch. Excepted Line::class, found ' . get_class($this->drawable())
);
}
return $this->drawable();
}
public function rectangle(): Rectangle
{
if (!is_a($this->drawable(), Rectangle::class)) {
throw new GeometryException(
'Shape mismatch. Excepted Rectangle::class, found ' . get_class($this->drawable())
);
}
return $this->drawable();
}
}
src/Drivers/Abstract/Modifiers/AbstractFitModifier.php 0000644 00000001634 15073164620 0017043 0 ustar 00 getSize();
$crop = new Rectangle($this->width, $this->height);
$crop = $crop->contain(
$imagesize->getWidth(),
$imagesize->getHeight()
)->alignPivotTo($imagesize, $this->position);
return $crop;
}
protected function getResizeSize(SizeInterface $size): SizeInterface
{
return $size->scale($this->width, $this->height);
}
}
src/Drivers/Abstract/Modifiers/AbstractPadModifier.php 0000644 00000001631 15073164620 0017022 0 ustar 00 getSize()
->contain($this->width, $this->height)
->alignPivotTo($this->getResizeSize($image), $this->position);
}
protected function getResizeSize(ImageInterface $image): SizeInterface
{
return new Rectangle($this->width, $this->height);
}
}
src/Drivers/Abstract/Modifiers/AbstractRotateModifier.php 0000644 00000001755 15073164620 0017563 0 ustar 00 angle, 360);
}
protected function backgroundColor(): ColorInterface
{
try {
return $this->handleInput($this->background);
} catch (DecoderException $e) {
throw new TypeException("rotate(): Argument #2 must be a color value.");
}
}
}
src/Drivers/Gd/Decoders/Base64ImageDecoder.php 0000644 00000001247 15073164620 0015031 0 ustar 00 isValidBase64($input)) {
throw new DecoderException('Unable to decode input');
}
return parent::decode(base64_decode($input));
}
}
src/Drivers/Gd/Decoders/BinaryImageDecoder.php 0000644 00000005073 15073164620 0015232 0 ustar 00 inputType($input)->isBinary()) {
throw new DecoderException('Unable to decode input');
}
if (is_a($this->inputType($input), ImageGif::class)) {
return $this->decodeGif($input); // decode (animated) gif
}
$gd = @imagecreatefromstring($input);
if ($gd === false) {
throw new DecoderException('Unable to decode input');
}
if (! imageistruecolor($gd)) {
imagepalettetotruecolor($gd);
}
imagesavealpha($gd, true);
// build image instance
$image = new Image(new Collection([new Frame($gd)]));
$image->setExif($this->decodeExifData($input));
// fix image orientation
return match ($image->getExif('IFD0.Orientation')) {
2 => $image->flip(),
3 => $image->rotate(180),
4 => $image->rotate(180)->flip(),
5 => $image->rotate(270)->flip(),
6 => $image->rotate(270),
7 => $image->rotate(90)->flip(),
8 => $image->rotate(90),
default => $image
};
}
protected function decodeGif($input): ImageInterface
{
$image = new Image(new Collection());
$gif = GifDecoder::decode($input);
if (!$gif->isAnimated()) {
return $image->addFrame(new Frame(@imagecreatefromstring($input)));
}
$image->setLoops($gif->getMainApplicationExtension()?->getLoops());
$splitter = GifSplitter::create($gif)->split();
$delays = $splitter->getDelays();
foreach ($splitter->coalesceToResources() as $key => $gd) {
$image->addFrame((new Frame($gd))->setDelay($delays[$key] / 100));
}
return $image;
}
}
src/Drivers/Gd/Decoders/ColorObjectDecoder.php 0000644 00000001201 15073164620 0015235 0 ustar 00 decodeDataUri($input);
if (! $uri->isValid()) {
throw new DecoderException('Unable to decode input');
}
if ($uri->isBase64Encoded()) {
return parent::decode(base64_decode($uri->data()));
}
return parent::decode(urldecode($uri->data()));
}
}
src/Drivers/Gd/Decoders/FilePathImageDecoder.php 0000644 00000001532 15073164620 0015476 0 ustar 00 quality = $quality;
}
public function encode(ImageInterface $image): EncodedImage
{
$data = $this->getBuffered(function () use ($image) {
imageavif($image->getFrame()->getCore(), null, $this->quality);
});
return new EncodedImage($data, 'image/avif');
}
}
src/Drivers/Gd/Encoders/BmpEncoder.php 0000644 00000001137 15073164620 0013602 0 ustar 00 getBuffered(function () use ($image) {
imagebmp($image->getFrame()->getCore(), null, false);
});
return new EncodedImage($data, 'image/bmp');
}
}
src/Drivers/Gd/Encoders/GifEncoder.php 0000644 00000002242 15073164620 0013567 0 ustar 00 isAnimated()) {
return $this->encodeAnimated($image);
}
$data = $this->getBuffered(function () use ($image) {
imagegif($image->getFrame()->getCore());
});
return new EncodedImage($data, 'image/gif');
}
protected function encodeAnimated($image): EncodedImage
{
$builder = GifBuilder::canvas(
$image->getWidth(),
$image->getHeight(),
$image->getLoops()
);
foreach ($image as $frame) {
$source = $this->encode($frame->toImage());
$builder->addFrame($source, $frame->getDelay());
}
return new EncodedImage($builder->encode(), 'image/gif');
}
}
src/Drivers/Gd/Encoders/JpegEncoder.php 0000644 00000001311 15073164620 0013743 0 ustar 00 quality = $quality;
}
public function encode(ImageInterface $image): EncodedImage
{
$data = $this->getBuffered(function () use ($image) {
imagejpeg($image->getFrame()->getCore(), null, $this->quality);
});
return new EncodedImage($data, 'image/jpeg');
}
}
src/Drivers/Gd/Encoders/PngEncoder.php 0000644 00000001134 15073164620 0013605 0 ustar 00 getBuffered(function () use ($image) {
imagepng($image->getFrame()->getCore(), null, -1);
});
return new EncodedImage($data, 'image/png');
}
}
src/Drivers/Gd/Encoders/WebpEncoder.php 0000644 00000001311 15073164620 0013753 0 ustar 00 quality = $quality;
}
public function encode(ImageInterface $image): EncodedImage
{
$data = $this->getBuffered(function () use ($image) {
imagewebp($image->getFrame()->getCore(), null, $this->quality);
});
return new EncodedImage($data, 'image/webp');
}
}
src/Drivers/Gd/Font.php 0000644 00000003773 15073164620 0010740 0 ustar 00 hasFilename()) {
// calculate box size from gd font
$box = new Rectangle(0, 0);
$chars = mb_strlen($text);
if ($chars > 0) {
$box->setWidth($chars * $this->getGdFontWidth());
$box->setHeight($this->getGdFontHeight());
}
return $box;
}
// calculate box size from font file with angle 0
$box = imageftbbox(
$this->getSize(),
0,
$this->getFilename(),
$text
);
// build polygon from points
$polygon = new Polygon();
$polygon->addPoint(new Point($box[6], $box[7]));
$polygon->addPoint(new Point($box[4], $box[5]));
$polygon->addPoint(new Point($box[2], $box[3]));
$polygon->addPoint(new Point($box[0], $box[1]));
return $polygon;
}
public function getGdFont(): int
{
if (is_numeric($this->filename)) {
return $this->filename;
}
return 1;
}
protected function getGdFontWidth(): int
{
return $this->getGdFont() + 4;
}
protected function getGdFontHeight(): int
{
switch ($this->getGdFont()) {
case 2:
return 14;
case 3:
return 14;
case 4:
return 16;
case 5:
return 16;
default:
case 1:
return 8;
}
}
}
src/Drivers/Gd/Frame.php 0000644 00000004123 15073164620 0011052 0 ustar 00 core = $core;
return $this;
}
public function getCore(): GdImage
{
return $this->core;
}
public function unsetCore(): void
{
unset($this->core);
}
public function getSize(): SizeInterface
{
return new Rectangle(imagesx($this->core), imagesy($this->core));
}
public function getDelay(): float
{
return $this->delay;
}
public function setDelay(float $delay): FrameInterface
{
$this->delay = $delay;
return $this;
}
public function getDispose(): int
{
return $this->dispose;
}
public function setDispose(int $dispose): FrameInterface
{
$this->dispose = $dispose;
return $this;
}
public function setOffset(int $left, int $top): FrameInterface
{
$this->offset_left = $left;
$this->offset_top = $top;
return $this;
}
public function getOffsetLeft(): int
{
return $this->offset_left;
}
public function setOffsetLeft(int $offset): FrameInterface
{
$this->offset_left = $offset;
return $this;
}
public function getOffsetTop(): int
{
return $this->offset_top;
}
public function setOffsetTop(int $offset): FrameInterface
{
$this->offset_top = $offset;
return $this;
}
public function toImage(): ImageInterface
{
return new Image(new Collection([$this]));
}
}
src/Drivers/Gd/Image.php 0000644 00000003445 15073164620 0011050 0 ustar 00 frames;
}
public function count(): int
{
return $this->frames->count();
}
public function isAnimated(): bool
{
return $this->count() > 1;
}
public function getLoops(): int
{
return $this->loops;
}
public function setLoops(int $count): self
{
$this->loops = $count;
return $this;
}
public function getFrame(int $position = 0): ?FrameInterface
{
return $this->frames->get($position);
}
public function addFrame(FrameInterface $frame): ImageInterface
{
$this->frames->push($frame);
return $this;
}
public function getWidth(): int
{
return imagesx($this->getFrame()->getCore());
}
public function getHeight(): int
{
return imagesy($this->getFrame()->getCore());
}
public function pickColor(int $x, int $y, int $frame_key = 0): ?ColorInterface
{
if ($frame = $this->getFrame($frame_key)) {
return $this->colorFromInteger(
imagecolorat($frame->getCore(), $x, $y)
);
}
return null;
}
}
src/Drivers/Gd/ImageFactory.php 0000644 00000003070 15073164620 0012372 0 ustar 00 newCore($width, $height))
])
);
}
public function newAnimation(callable $callback): ImageInterface
{
$frames = new Collection();
$animation = new class ($frames) extends ImageFactory
{
public function __construct(public Collection $frames)
{
//
}
public function add($source, float $delay = 1): self
{
$this->frames->push(
$this->handleInput($source)
->getFrame()
->setDelay($delay)
);
return $this;
}
};
$callback($animation);
return new Image($frames);
}
public function newCore(int $width, int $height)
{
$core = imagecreatetruecolor($width, $height);
$color = imagecolorallocatealpha($core, 0, 0, 0, 127);
imagefill($core, 0, 0, $color);
imagesavealpha($core, true);
return $core;
}
}
src/Drivers/Gd/InputHandler.php 0000644 00000002425 15073164620 0012420 0 ustar 00 blurFrame($frame);
}
return $image;
}
protected function blurFrame(FrameInterface $frame): void
{
for ($i = 0; $i < $this->amount; $i++) {
imagefilter($frame->getCore(), IMG_FILTER_GAUSSIAN_BLUR);
}
}
}
src/Drivers/Gd/Modifiers/BrightnessModifier.php 0000644 00000001037 15073164620 0015531 0 ustar 00 getCore(), IMG_FILTER_BRIGHTNESS, intval($this->level * 2.55));
}
return $image;
}
}
src/Drivers/Gd/Modifiers/ContrastModifier.php 0000644 00000001023 15073164620 0015211 0 ustar 00 getCore(), IMG_FILTER_CONTRAST, ($this->level * -1));
}
return $image;
}
}
src/Drivers/Gd/Modifiers/DestroyModifier.php 0000644 00000000617 15073164620 0015055 0 ustar 00 unsetCore();
}
return $image;
}
}
src/Drivers/Gd/Modifiers/DrawEllipseModifier.php 0000644 00000004145 15073164620 0015637 0 ustar 00 eachFrame(function ($frame) {
if ($this->ellipse()->hasBorder()) {
// slightly smaller ellipse to keep 1px bordered edges clean
if ($this->ellipse()->hasBackgroundColor()) {
imagefilledellipse(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->ellipse()->getWidth() - 1,
$this->ellipse()->getHeight() - 1,
$this->colorToInteger($this->getBackgroundColor())
);
}
imagesetthickness($frame->getCore(), $this->ellipse()->getBorderSize());
// gd's imageellipse ignores imagesetthickness so i use
// imagearc with 360 degrees instead.
imagearc(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->ellipse()->getWidth(),
$this->ellipse()->getHeight(),
0,
360,
$this->colorToInteger($this->getBorderColor())
);
} else {
imagefilledellipse(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->ellipse()->getWidth(),
$this->ellipse()->getHeight(),
$this->colorToInteger($this->getBackgroundColor())
);
}
});
}
}
src/Drivers/Gd/Modifiers/DrawLineModifier.php 0000644 00000001566 15073164620 0015135 0 ustar 00 eachFrame(function ($frame) {
imageline(
$frame->getCore(),
$this->line()->getStart()->getX(),
$this->line()->getStart()->getY(),
$this->line()->getEnd()->getX(),
$this->line()->getEnd()->getY(),
$this->colorToInteger($this->getBackgroundColor())
);
});
}
}
src/Drivers/Gd/Modifiers/DrawPixelModifier.php 0000644 00000001657 15073164620 0015330 0 ustar 00 handleInput($this->color);
return $image->eachFrame(function ($frame) use ($color) {
imagesetpixel(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->colorToInteger($color)
);
});
}
}
src/Drivers/Gd/Modifiers/DrawPolygonModifier.php 0000644 00000002565 15073164620 0015675 0 ustar 00 eachFrame(function ($frame) {
if ($this->polygon()->hasBackgroundColor()) {
imagefilledpolygon(
$frame->getCore(),
$this->polygon()->toArray(),
$this->colorToInteger($this->getBackgroundColor())
);
}
if ($this->polygon()->hasBorder()) {
imagesetthickness($frame->getCore(), $this->polygon()->getBorderSize());
imagepolygon(
$frame->getCore(),
$this->polygon()->toArray(),
$this->polygon()->count(),
$this->colorToInteger($this->getBorderColor())
);
}
});
}
}
src/Drivers/Gd/Modifiers/DrawRectangleModifier.php 0000644 00000003315 15073164620 0016144 0 ustar 00 eachFrame(function ($frame) {
// draw background
if ($this->rectangle()->hasBackgroundColor()) {
imagefilledrectangle(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->position->getX() + $this->rectangle()->bottomRightPoint()->getX(),
$this->position->getY() + $this->rectangle()->bottomRightPoint()->getY(),
$this->colorToInteger($this->getBackgroundColor())
);
}
if ($this->rectangle()->hasBorder()) {
// draw border
imagesetthickness($frame->getCore(), $this->rectangle()->getBorderSize());
imagerectangle(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$this->position->getX() + $this->rectangle()->bottomRightPoint()->getX(),
$this->position->getY() + $this->rectangle()->bottomRightPoint()->getY(),
$this->colorToInteger($this->getBorderColor())
);
}
});
return $image;
}
}
src/Drivers/Gd/Modifiers/FillModifier.php 0000644 00000003146 15073164620 0014312 0 ustar 00 colorToInteger($this->color);
foreach ($image as $frame) {
if ($this->hasPosition()) {
$this->floodFillWithColor($frame, $color);
} else {
$this->fillAllWithColor($frame, $color);
}
}
return $image;
}
protected function floodFillWithColor(Frame $frame, int $color): void
{
imagefill(
$frame->getCore(),
$this->position->getX(),
$this->position->getY(),
$color
);
}
protected function fillAllWithColor(Frame $frame, int $color): void
{
imagealphablending($frame->getCore(), true);
imagefilledrectangle(
$frame->getCore(),
0,
0,
$frame->getSize()->getWidth() - 1,
$frame->getSize()->getHeight() - 1,
$color
);
}
protected function hasPosition(): bool
{
return !empty($this->position);
}
}
src/Drivers/Gd/Modifiers/FitDownModifier.php 0000644 00000000456 15073164620 0014777 0 ustar 00 scaleDown($this->width, $this->height);
}
}
src/Drivers/Gd/Modifiers/FitModifier.php 0000644 00000005045 15073164620 0014146 0 ustar 00 getCropSize($image);
$resize = $this->getResizeSize($crop);
foreach ($image as $frame) {
$this->modifyFrame($frame, $crop, $resize);
}
return $image;
}
protected function modifyFrame(FrameInterface $frame, SizeInterface $crop, SizeInterface $resize): void
{
// create new image
$modified = imagecreatetruecolor(
$resize->getWidth(),
$resize->getHeight()
);
// get current image
$current = $frame->getCore();
// preserve transparency
imagealphablending($modified, false);
$transIndex = imagecolortransparent($current);
if ($transIndex != -1) {
$rgba = imagecolorsforindex($modified, $transIndex);
$transColor = imagecolorallocatealpha($modified, $rgba['red'], $rgba['green'], $rgba['blue'], 127);
imagefill($modified, 0, 0, $transColor);
} else {
imagesavealpha($modified, true);
}
// copy content from resource
imagecopyresampled(
$modified,
$current,
0,
0,
$crop->getPivot()->getX(),
$crop->getPivot()->getY(),
$resize->getWidth(),
$resize->getHeight(),
$crop->getWidth(),
$crop->getHeight()
);
imagedestroy($current);
if ($transIndex != -1) { // @todo refactor because of duplication
imagecolortransparent($modified, $transIndex);
for ($y = 0; $y < $resize->getHeight(); ++$y) {
for ($x = 0; $x < $resize->getWidth(); ++$x) {
if (((imagecolorat($modified, $x, $y) >> 24) & 0x7F) >= 100) {
imagesetpixel(
$modified,
$x,
$y,
$transIndex
);
}
}
}
}
// set new content as resource
$frame->setCore($modified);
}
}
src/Drivers/Gd/Modifiers/FlipModifier.php 0000644 00000000650 15073164620 0014313 0 ustar 00 getCore(), IMG_FLIP_VERTICAL);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/FlopModifier.php 0000644 00000000652 15073164620 0014323 0 ustar 00 getCore(), IMG_FLIP_HORIZONTAL);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/GammaModifier.php 0000644 00000000777 15073164620 0014455 0 ustar 00 getCore(), 1, $this->gamma);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/GreyscaleModifier.php 0000644 00000000662 15073164620 0015342 0 ustar 00 getCore(), IMG_FILTER_GRAYSCALE);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/InvertModifier.php 0000644 00000000654 15073164620 0014674 0 ustar 00 getCore(), IMG_FILTER_NEGATE);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/PadDownModifier.php 0000644 00000001361 15073164620 0014755 0 ustar 00 getResizeSize($image);
return $image->getSize()
->contain($resize->getWidth(), $resize->getHeight())
->alignPivotTo($resize, $this->position);
}
protected function getResizeSize(ImageInterface $image): SizeInterface
{
return (new Rectangle($this->width, $this->height))
->resizeDown($image->getWidth(), $image->getHeight());
}
}
src/Drivers/Gd/Modifiers/PadModifier.php 0000644 00000003715 15073164620 0014132 0 ustar 00 getCropSize($image);
$resize = $this->getResizeSize($image);
$background = $this->colorToInteger($this->handleInput($this->background));
foreach ($image as $frame) {
$this->modify($frame, $crop, $resize, $background);
}
return $image;
}
protected function modify(
FrameInterface $frame,
SizeInterface $crop,
SizeInterface $resize,
int $background
): void {
// create new image
$modified = imagecreatetruecolor(
$resize->getWidth(),
$resize->getHeight()
);
imagefill($modified, 0, 0, $background);
// get current image
$current = $frame->getCore();
// preserve transparency
imagealphablending($modified, false);
imagesavealpha($modified, true);
// copy content from resource
imagecopyresampled(
$modified,
$current,
$crop->getPivot()->getX(),
$crop->getPivot()->getY(),
0,
0,
$crop->getWidth(),
$crop->getHeight(),
$frame->getSize()->getWidth(),
$frame->getSize()->getHeight()
);
imagedestroy($current);
// set new content as recource
$frame->setCore($modified);
}
}
src/Drivers/Gd/Modifiers/PixelateModifier.php 0000644 00000001102 15073164620 0015165 0 ustar 00 getCore(), IMG_FILTER_PIXELATE, $this->size, true);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/PlaceModifier.php 0000644 00000003045 15073164620 0014446 0 ustar 00 handleInput($this->element);
$position = $this->getPosition($image, $watermark);
foreach ($image as $frame) {
imagealphablending($frame->getCore(), true);
imagecopy(
$frame->getCore(),
$watermark->getFrame()->getCore(),
$position->getX(),
$position->getY(),
0,
0,
$watermark->getWidth(),
$watermark->getHeight()
);
}
return $image;
}
protected function getPosition(ImageInterface $image, ImageInterface $watermark): PointInterface
{
$image_size = $image->getSize()->movePivot($this->position, $this->offset_x, $this->offset_y);
$watermark_size = $watermark->getSize()->movePivot($this->position);
return $image_size->getRelativePositionTo($watermark_size);
}
}
src/Drivers/Gd/Modifiers/RemoveAnimationModifier.php 0000644 00000001633 15073164620 0016520 0 ustar 00 isAnimated()) {
throw new RuntimeException('Image is not animated.');
}
$frames = new Collection();
foreach ($image as $key => $frame) {
if ($this->position == $key) {
$frames->push($frame);
} else {
imagedestroy($frame->getCore());
}
}
return new Image($frames);
}
}
src/Drivers/Gd/Modifiers/ResizeDownModifier.php 0000644 00000000567 15073164620 0015521 0 ustar 00 getSize()->resizeDown($this->width, $this->height);
}
}
src/Drivers/Gd/Modifiers/ResizeModifier.php 0000644 00000005310 15073164620 0014660 0 ustar 00 getAdjustedSize($image);
foreach ($image as $frame) {
$this->resizeFrame($frame, $resizeTo);
}
return $image;
}
protected function getAdjustedSize(ImageInterface $image): SizeInterface
{
return $image->getSize()->resize($this->width, $this->height);
}
protected function resizeFrame(FrameInterface $frame, SizeInterface $resizeTo): void
{
// create new image
$modified = imagecreatetruecolor(
$resizeTo->getWidth(),
$resizeTo->getHeight()
);
// get current image
$current = $frame->getCore();
// preserve transparency
imagealphablending($modified, false);
$transIndex = imagecolortransparent($current);
if ($transIndex != -1) {
$rgba = imagecolorsforindex($modified, $transIndex);
$transColor = imagecolorallocatealpha($modified, $rgba['red'], $rgba['green'], $rgba['blue'], 127);
imagefill($modified, 0, 0, $transColor);
} else {
imagesavealpha($modified, true);
}
// copy content from resource
imagecopyresampled(
$modified,
$current,
$resizeTo->getPivot()->getX(),
$resizeTo->getPivot()->getY(),
0,
0,
$resizeTo->getWidth(),
$resizeTo->getHeight(),
$frame->getSize()->getWidth(),
$frame->getSize()->getHeight()
);
imagedestroy($current);
if ($transIndex != -1) { // @todo refactor because of duplication
imagecolortransparent($modified, $transIndex);
for ($y = 0; $y < $resizeTo->getHeight(); ++$y) {
for ($x = 0; $x < $resizeTo->getWidth(); ++$x) {
if (((imagecolorat($modified, $x, $y) >> 24) & 0x7F) >= 100) {
imagesetpixel(
$modified,
$x,
$y,
$transIndex
);
}
}
}
}
// set new content as recource
$frame->setCore($modified);
}
}
src/Drivers/Gd/Modifiers/RotateModifier.php 0000644 00000001434 15073164620 0014660 0 ustar 00 setCore(
imagerotate(
$frame->getCore(),
$this->rotationAngle(),
$this->colorToInteger($this->backgroundColor())
)
);
}
return $image;
}
}
src/Drivers/Gd/Modifiers/ScaleDownModifier.php 0000644 00000000565 15073164620 0015305 0 ustar 00 getSize()->scaleDown($this->width, $this->height);
}
}
src/Drivers/Gd/Modifiers/ScaleModifier.php 0000644 00000000555 15073164620 0014454 0 ustar 00 getSize()->scale($this->width, $this->height);
}
}
src/Drivers/Gd/Modifiers/SharpenModifier.php 0000644 00000001550 15073164620 0015021 0 ustar 00 matrix();
foreach ($image as $frame) {
imageconvolution($frame->getCore(), $matrix, 1, 0);
}
return $image;
}
protected function matrix(): array
{
$min = $this->amount >= 10 ? $this->amount * -0.01 : 0;
$max = $this->amount * -0.025;
$abs = ((4 * $min + 4 * $max) * -1) + 1;
return [
[$min, $max, $min],
[$max, $abs, $max],
[$min, $max, $min]
];
}
}
src/Drivers/Gd/Modifiers/TextWriter.php 0000644 00000003071 15073164620 0014063 0 ustar 00 getAlignedTextBlock();
$font = $this->failIfNotClass($this->getFont(), Font::class);
$color = $this->colorToInteger($font->getColor());
foreach ($image as $frame) {
if ($this->font->hasFilename()) {
foreach ($lines as $line) {
imagettftext(
$frame->getCore(),
$font->getSize(),
$font->getAngle() * (-1),
$line->getPosition()->getX(),
$line->getPosition()->getY(),
$color,
$font->getFilename(),
$line
);
}
} else {
foreach ($lines as $line) {
imagestring(
$frame->getCore(),
$font->getGdFont(),
$line->getPosition()->getX(),
$line->getPosition()->getY(),
$line,
$color
);
}
}
}
return $image;
}
}
src/Drivers/Gd/Traits/CanHandleColors.php 0000644 00000003623 15073164620 0014271 0 ustar 00 > 24) & 0xFF;
$r = ($value >> 16) & 0xFF;
$g = ($value >> 8) & 0xFF;
$b = $value & 0xFF;
// convert gd apha integer to intervention alpha integer
// ([opaque]0-127[transparent]) to ([opaque]255-0[transparent])
$a = (int) static::convertRange($a, 127, 0, 0, 255);
return new Color($r, $g, $b, $a);
}
/**
* Transforms given color to the corresponding GD Library integer value
*
* @param Color $color
* @return int
*/
public function colorToInteger(Color $color): int
{
$r = $color->red()->value();
$g = $color->green()->value();
$b = $color->blue()->value();
$a = $color->alpha()->value();
// convert alpha value to gd alpha
// ([opaque]255-0[transparent]) to ([opaque]0-127[transparent])
$a = (int) static::convertRange($a, 0, 255, 127, 0);
return ($a << 24) + ($r << 16) + ($g << 8) + $b;
}
/**
* Convert input in range (min) to (max) to the corresponding value
* in target range (targetMin) to (targetMax).
*
* @param float|int $input
* @param float|int $min
* @param float|int $max
* @param float|int $targetMin
* @param float|int $targetMax
* @return float|int
*/
protected static function convertRange(
float|int $input,
float|int $min,
float|int $max,
float|int $targetMin,
float|int $targetMax
): float|int {
return ceil(((($input - $min) * ($targetMax - $targetMin)) / ($max - $min)) + $targetMin);
}
}
src/Drivers/Imagick/Decoders/Base64ImageDecoder.php 0000644 00000001254 15073164620 0016041 0 ustar 00 isValidBase64($input)) {
throw new DecoderException('Unable to decode input');
}
return parent::decode(base64_decode($input));
}
}
src/Drivers/Imagick/Decoders/BinaryImageDecoder.php 0000644 00000002104 15073164620 0016234 0 ustar 00 inputType($input)->isBinary()) {
throw new DecoderException('Unable to decode input');
}
$imagick = new Imagick();
$imagick->readImageBlob($input);
$imagick = $imagick->coalesceImages();
$image = new Image($imagick);
$image->setLoops($imagick->getImageIterations());
$image->setExif($this->decodeExifData($input));
return $image;
}
}
src/Drivers/Imagick/Decoders/ColorObjectDecoder.php 0000644 00000001206 15073164620 0016254 0 ustar 00 decodeDataUri($input);
if (! $uri->isValid()) {
throw new DecoderException('Unable to decode input');
}
if ($uri->isBase64Encoded()) {
return parent::decode(base64_decode($uri->data()));
}
return parent::decode(urldecode($uri->data()));
}
}
src/Drivers/Imagick/Decoders/FilePathImageDecoder.php 0000644 00000001537 15073164620 0016515 0 ustar 00 getFrame()->getCore();
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
return new EncodedImage($imagick->getImagesBlob(), 'image/avif');
}
}
src/Drivers/Imagick/Encoders/BmpEncoder.php 0000644 00000001453 15073164620 0014615 0 ustar 00 getFrame()->getCore();
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
return new EncodedImage($imagick->getImagesBlob(), 'image/bmp');
}
}
src/Drivers/Imagick/Encoders/GifEncoder.php 0000644 00000002152 15073164620 0014601 0 ustar 00 getImagick();
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
$imagick->optimizeImageLayers();
$imagick = $imagick->deconstructImages();
return new EncodedImage($imagick->getImagesBlob(), 'image/gif');
}
}
src/Drivers/Imagick/Encoders/JpegEncoder.php 0000644 00000002150 15073164620 0014757 0 ustar 00 quality = $quality;
}
public function encode(ImageInterface $image): EncodedImage
{
$format = 'jpeg';
$compression = Imagick::COMPRESSION_JPEG;
$imagick = $image->getFrame()->getCore();
$imagick->setImageBackgroundColor('white');
$imagick->setBackgroundColor('white');
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
$imagick->setCompressionQuality($this->quality);
$imagick->setImageCompressionQuality($this->quality);
return new EncodedImage($imagick->getImagesBlob(), 'image/jpeg');
}
}
src/Drivers/Imagick/Encoders/PngEncoder.php 0000644 00000001454 15073164620 0014624 0 ustar 00 getFrame()->getCore();
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
return new EncodedImage($imagick->getImagesBlob(), 'image/png');
}
}
src/Drivers/Imagick/Encoders/WebpEncoder.php 0000644 00000002165 15073164620 0014775 0 ustar 00 quality = $quality;
}
public function encode(ImageInterface $image): EncodedImage
{
$format = 'webp';
$compression = Imagick::COMPRESSION_ZIP;
$imagick = $image->getFrame()->getCore();
$imagick->setImageBackgroundColor(new ImagickPixel('transparent'));
$imagick = $imagick->mergeImageLayers(Imagick::LAYERMETHOD_MERGE);
$imagick->setFormat($format);
$imagick->setImageFormat($format);
$imagick->setCompression($compression);
$imagick->setImageCompression($compression);
$imagick->setImageCompressionQuality($this->quality);
return new EncodedImage($imagick->getImagesBlob(), 'image/webp');
}
}
src/Drivers/Imagick/Font.php 0000644 00000003073 15073164620 0011743 0 ustar 00 hasFilename()) {
throw new FontException('No font file specified.');
}
$color = $this->colorToPixel($this->getColor());
$draw = new ImagickDraw();
$draw->setStrokeAntialias(true);
$draw->setTextAntialias(true);
$draw->setFont($this->getFilename());
$draw->setFontSize($this->getSize());
$draw->setFillColor($color);
$draw->setTextAlignment(Imagick::ALIGN_LEFT);
return $draw;
}
/**
* Calculate box size of current font
*
* @return Polygon
*/
public function getBoxSize(string $text): Polygon
{
// no text - no box size
if (mb_strlen($text) === 0) {
return (new Rectangle(0, 0));
}
$draw = $this->toImagickDraw();
$draw->setStrokeAntialias(true);
$draw->setTextAntialias(true);
$dimensions = (new Imagick())->queryFontMetrics($draw, $text);
return (new Rectangle(
intval(round($dimensions['textWidth'])),
intval(round($dimensions['ascender'] + $dimensions['descender'])),
));
}
}
src/Drivers/Imagick/Frame.php 0000644 00000004116 15073164620 0012066 0 ustar 00 core = $core;
return $this;
}
public function getCore(): Imagick
{
return $this->core;
}
public function getSize(): SizeInterface
{
return new Rectangle(
$this->core->getImageWidth(),
$this->core->getImageHeight()
);
}
public function getDelay(): float
{
return $this->core->getImageDelay() / 100;
}
public function setDelay(float $delay): FrameInterface
{
$this->core->setImageDelay(intval(round($delay * 100)));
return $this;
}
public function getDispose(): int
{
return $this->core->getImageDispose();
}
public function setDispose(int $dispose): FrameInterface
{
$this->core->setImageDispose($dispose);
return $this;
}
public function setOffset(int $left, int $top): FrameInterface
{
$this->core->setImagePage(
$this->core->getImageWidth(),
$this->core->getImageHeight(),
$left,
$top
);
return $this;
}
public function getOffsetLeft(): int
{
return $this->core->getImagePage()['x'];
}
public function setOffsetLeft(int $offset): FrameInterface
{
return $this->setOffset($offset, $this->getOffsetTop());
}
public function getOffsetTop(): int
{
return $this->core->getImagePage()['y'];
}
public function setOffsetTop(int $offset): FrameInterface
{
return $this->setOffset($this->getOffsetLeft(), $offset);
}
public function toImage(): ImageInterface
{
return new Image($this->getCore());
}
}
src/Drivers/Imagick/Image.php 0000644 00000006107 15073164620 0012060 0 ustar 00 imagick;
}
public function getFrame(int $position = 0): ?FrameInterface
{
foreach ($this->imagick as $core) {
if ($core->getIteratorIndex() == $position) {
return new Frame($core);
}
}
return null;
}
public function addFrame(FrameInterface $frame): ImageInterface
{
$imagick = $frame->getCore();
$imagick->setImageDelay($frame->getDelay());
$imagick->setImageDispose($frame->getDispose());
$size = $frame->getSize();
$imagick->setImagePage(
$size->getWidth(),
$size->getHeight(),
$frame->getOffsetLeft(),
$frame->getOffsetTop()
);
$this->imagick->addImage($imagick);
return $this;
}
public function setLoops(int $count): ImageInterface
{
$this->imagick = $this->imagick->coalesceImages();
$this->imagick->setImageIterations($count);
return $this;
}
public function getLoops(): int
{
return $this->imagick->getImageIterations();
}
public function isAnimated(): bool
{
return $this->count() > 1;
}
public function count(): int
{
return $this->imagick->getNumberImages();
}
public function current(): mixed
{
$this->imagick->setIteratorIndex($this->iteratorIndex);
return new Frame($this->imagick->current());
}
public function key(): mixed
{
return $this->iteratorIndex;
}
public function next(): void
{
$this->iteratorIndex = $this->iteratorIndex + 1;
}
public function rewind(): void
{
$this->iteratorIndex = 0;
}
public function valid(): bool
{
try {
$result = $this->imagick->setIteratorIndex($this->iteratorIndex);
} catch (ImagickException $e) {
return false;
}
return $result;
}
public function getWidth(): int
{
return $this->getFrame()->getCore()->getImageWidth();
}
public function getHeight(): int
{
return $this->getFrame()->getCore()->getImageHeight();
}
public function pickColor(int $x, int $y, int $frame_key = 0): ?ColorInterface
{
if ($frame = $this->getFrame($frame_key)) {
return $this->colorFromPixel(
$frame->getCore()->getImagePixelColor($x, $y)
);
}
return null;
}
}
src/Drivers/Imagick/ImageFactory.php 0000644 00000003364 15073164620 0013412 0 ustar 00 newCore($width, $height));
}
public function newAnimation(callable $callback): ImageInterface
{
$imagick = new Imagick();
$imagick->setFormat('gif');
$animation = new class ($imagick) extends ImageFactory
{
public function __construct(public Imagick $imagick)
{
//
}
public function add($source, float $delay = 1): self
{
$imagick = $this->failIfNotClass(
$this->handleInput($source),
Image::class,
)->getImagick();
$imagick->setImageDelay($delay * 100);
$this->imagick->addImage($imagick);
return $this;
}
};
$callback($animation);
return new Image($animation->imagick);
}
public function newCore(int $width, int $height)
{
$imagick = new Imagick();
$imagick->newImage($width, $height, new ImagickPixel('rgba(0, 0, 0, 0)'), 'png');
$imagick->setType(Imagick::IMGTYPE_UNDEFINED);
$imagick->setImageType(Imagick::IMGTYPE_UNDEFINED);
$imagick->setColorspace(Imagick::COLORSPACE_RGB);
return $imagick;
}
}
src/Drivers/Imagick/InputHandler.php 0000644 00000002475 15073164620 0013437 0 ustar 00 getCore()->blurImage(1 * $this->amount, 0.5 * $this->amount);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/BrightnessModifier.php 0000644 00000001020 15073164620 0016533 0 ustar 00 getCore()->modulateImage(100 + $this->level, 100, 100);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/ContrastModifier.php 0000644 00000001045 15073164620 0016227 0 ustar 00 getCore()->sigmoidalContrastImage($this->level > 0, abs($this->level / 4), 0);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/DestroyModifier.php 0000644 00000000633 15073164620 0016065 0 ustar 00 getCore()->clear();
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/DrawEllipseModifier.php 0000644 00000002545 15073164620 0016653 0 ustar 00 colorToPixel($this->getBackgroundColor());
$border_color = $this->colorToPixel($this->getBorderColor());
return $image->eachFrame(function ($frame) use ($background_color, $border_color) {
$drawing = new ImagickDraw();
$drawing->setFillColor($background_color);
if ($this->ellipse()->hasBorder()) {
$drawing->setStrokeWidth($this->ellipse()->getBorderSize());
$drawing->setStrokeColor($border_color);
}
$drawing->ellipse(
$this->position->getX(),
$this->position->getY(),
$this->ellipse()->getWidth() / 2,
$this->ellipse()->getHeight() / 2,
0,
360
);
$frame->getCore()->drawImage($drawing);
});
}
}
src/Drivers/Imagick/Modifiers/DrawLineModifier.php 0000644 00000002052 15073164620 0016136 0 ustar 00 setStrokeWidth($this->line()->getWidth());
$drawing->setStrokeColor(
$this->colorToPixel($this->getBackgroundColor())
);
$drawing->line(
$this->line()->getStart()->getX(),
$this->line()->getStart()->getY(),
$this->line()->getEnd()->getX(),
$this->line()->getEnd()->getY(),
);
return $image->eachFrame(function ($frame) use ($drawing) {
$frame->getCore()->drawImage($drawing);
});
}
}
src/Drivers/Imagick/Modifiers/DrawPixelModifier.php 0000644 00000002224 15073164620 0016331 0 ustar 00 failIfNotInstance(
$this->handleInput($this->color),
ColorInterface::class
);
$pixel = new ImagickDraw();
$pixel->setFillColor($this->colorToPixel($color));
$pixel->point($this->position->getX(), $this->position->getY());
return $image->eachFrame(function ($frame) use ($pixel) {
$frame->getCore()->drawImage($pixel);
});
}
}
src/Drivers/Imagick/Modifiers/DrawPolygonModifier.php 0000644 00000003031 15073164620 0016674 0 ustar 00 colorToPixel($this->getBackgroundColor());
$border_color = $this->colorToPixel($this->getBorderColor());
if ($this->polygon()->hasBackgroundColor()) {
$drawing->setFillColor($background_color);
}
if ($this->polygon()->hasBorder()) {
$drawing->setStrokeColor($border_color);
$drawing->setStrokeWidth($this->polygon()->getBorderSize());
}
$drawing->polygon($this->points());
return $image->eachFrame(function ($frame) use ($drawing) {
$frame->getCore()->drawImage($drawing);
});
}
private function points(): array
{
$points = [];
foreach ($this->polygon() as $point) {
$points[] = ['x' => $point->getX(), 'y' => $point->getY()];
}
return $points;
}
}
src/Drivers/Imagick/Modifiers/DrawRectangleModifier.php 0000644 00000002567 15073164620 0017166 0 ustar 00 colorToPixel($this->getBackgroundColor());
$border_color = $this->colorToPixel($this->getBorderColor());
$drawing->setFillColor($background_color);
if ($this->rectangle()->hasBorder()) {
$drawing->setStrokeColor($border_color);
$drawing->setStrokeWidth($this->rectangle()->getBorderSize());
}
// build rectangle
$drawing->rectangle(
$this->position->getX(),
$this->position->getY(),
$this->position->getX() + $this->rectangle()->bottomRightPoint()->getX(),
$this->position->getY() + $this->rectangle()->bottomRightPoint()->getY()
);
$image->eachFrame(function ($frame) use ($drawing) {
$frame->getCore()->drawImage($drawing);
});
return $image;
}
}
src/Drivers/Imagick/Modifiers/FillModifier.php 0000644 00000003670 15073164620 0015326 0 ustar 00 colorToPixel($this->color);
foreach ($image as $frame) {
if ($this->hasPosition()) {
$this->floodFillWithColor($frame, $pixel);
} else {
$this->fillAllWithColor($frame, $pixel);
}
}
return $image;
}
protected function floodFillWithColor(Frame $frame, ImagickPixel $pixel): void
{
$target = $frame->getCore()->getImagePixelColor(
$this->position->getX(),
$this->position->getY()
);
$frame->getCore()->floodfillPaintImage(
$pixel,
100,
$target,
$this->position->getX(),
$this->position->getY(),
false,
Imagick::CHANNEL_ALL
);
}
protected function fillAllWithColor(Frame $frame, ImagickPixel $pixel): void
{
$draw = new ImagickDraw();
$draw->setFillColor($pixel);
$draw->rectangle(
0,
0,
$frame->getCore()->getImageWidth(),
$frame->getCore()->getImageHeight()
);
$frame->getCore()->drawImage($draw);
}
protected function hasPosition(): bool
{
return !empty($this->position);
}
}
src/Drivers/Imagick/Modifiers/FitDownModifier.php 0000644 00000000463 15073164620 0016007 0 ustar 00 scaleDown($this->width, $this->height);
}
}
src/Drivers/Imagick/Modifiers/FitModifier.php 0000644 00000001612 15073164620 0015154 0 ustar 00 getCropSize($image);
$resize = $this->getResizeSize($crop);
foreach ($image as $frame) {
$frame->getCore()->extentImage(
$crop->getWidth(),
$crop->getHeight(),
$crop->getPivot()->getX(),
$crop->getPivot()->getY()
);
$frame->getCore()->scaleImage(
$resize->getWidth(),
$resize->getHeight()
);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/FlipModifier.php 0000644 00000000634 15073164620 0015327 0 ustar 00 getCore()->flipImage();
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/FlopModifier.php 0000644 00000000634 15073164620 0015335 0 ustar 00 getCore()->flopImage();
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/GammaModifier.php 0000644 00000000772 15073164620 0015462 0 ustar 00 getCore()->gammaImage($this->gamma);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/GreyscaleModifier.php 0000644 00000000660 15073164620 0016352 0 ustar 00 getCore()->modulateImage(100, 0, 100);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/InvertModifier.php 0000644 00000000645 15073164620 0015706 0 ustar 00 getCore()->negateImage(false);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/PadDownModifier.php 0000644 00000001366 15073164620 0015774 0 ustar 00 getResizeSize($image);
return $image->getSize()
->contain($resize->getWidth(), $resize->getHeight())
->alignPivotTo($resize, $this->position);
}
protected function getResizeSize(ImageInterface $image): SizeInterface
{
return (new Rectangle($this->width, $this->height))
->resizeDown($image->getWidth(), $image->getHeight());
}
}
src/Drivers/Imagick/Modifiers/PadModifier.php 0000644 00000005433 15073164620 0015143 0 ustar 00 getResizeSize($image);
$crop = $this->getCropSize($image);
$background = $this->handleInput($this->background);
foreach ($image as $frame) {
// resize current core
$frame->getCore()->scaleImage(
$crop->getWidth(),
$crop->getHeight()
);
// create new canvas, to get newly emerged background color
$canvas = $this->buildBaseCanvas($crop, $resize, $background);
// place current core onto canvas
$canvas->compositeImage(
$frame->getCore(),
Imagick::COMPOSITE_DEFAULT,
$crop->getPivot()->getX(),
$crop->getPivot()->getY()
);
// replace core
$frame->getCore()->destroy();
$frame->setCore($canvas);
}
return $image;
}
protected function buildBaseCanvas(SizeInterface $crop, SizeInterface $resize, Color $background): Imagick
{
// build base canvas in target size
$canvas = $this->imageFactory()->newCore(
$resize->getWidth(),
$resize->getHeight()
);
// draw background color on canvas
$draw = new ImagickDraw();
$draw->setFillColor($this->colorToPixel($background));
$draw->rectangle(0, 0, $canvas->getImageWidth(), $canvas->getImageHeight());
$canvas->drawImage($draw);
// make area where image is placed transparent to keep
// transparency even if background-color is set
$draw = new ImagickDraw();
$fill = $background->toHex('#') == '#ff0000' ? '#00ff00' : '#ff0000';
$draw->setFillColor($fill);
$draw->rectangle(
$crop->getPivot()->getX(),
$crop->getPivot()->getY(),
$crop->getPivot()->getX() + $crop->getWidth() - 1,
$crop->getPivot()->getY() + $crop->getHeight() - 1
);
$canvas->drawImage($draw);
$canvas->transparentPaintImage($fill, 0, 0, false);
return $canvas;
}
}
src/Drivers/Imagick/Modifiers/PixelateModifier.php 0000644 00000001600 15073164620 0016202 0 ustar 00 pixelateFrame($frame);
}
return $image;
}
protected function pixelateFrame(Frame $frame): void
{
$size = $frame->getSize();
$frame->getCore()->scaleImage(
round(max(1, ($size->getWidth() / $this->size))),
round(max(1, ($size->getHeight() / $this->size)))
);
$frame->getCore()->scaleImage($size->getWidth(), $size->getHeight());
}
}
src/Drivers/Imagick/Modifiers/PlaceModifier.php 0000644 00000002633 15073164620 0015462 0 ustar 00 handleInput($this->element);
$position = $this->getPosition($image, $watermark);
foreach ($image as $frame) {
$frame->getCore()->compositeImage(
$watermark->getFrame()->getCore(),
Imagick::COMPOSITE_DEFAULT,
$position->getX(),
$position->getY()
);
}
return $image;
}
protected function getPosition(ImageInterface $image, Image $watermark): PointInterface
{
$image_size = $image->getSize()->movePivot($this->position, $this->offset_x, $this->offset_y);
$watermark_size = $watermark->getSize()->movePivot($this->position);
return $image_size->getRelativePositionTo($watermark_size);
}
}
src/Drivers/Imagick/Modifiers/RemoveAnimationModifier.php 0000644 00000001631 15073164620 0017530 0 ustar 00 isAnimated()) {
throw new RuntimeException('Image is not animated.');
}
$imagick = new Imagick();
foreach ($image as $frame) {
if ($frame->getCore()->getIteratorIndex() == $this->position) {
$imagick->addImage($frame->getCore()->getImage());
}
}
$image->destroy();
return new Image($imagick);
}
}
src/Drivers/Imagick/Modifiers/ResizeDownModifier.php 0000644 00000000574 15073164620 0016531 0 ustar 00 getSize()->resizeDown($this->width, $this->height);
}
}
src/Drivers/Imagick/Modifiers/ResizeModifier.php 0000644 00000001566 15073164620 0015703 0 ustar 00 getAdjustedSize($image);
foreach ($image as $frame) {
$frame->getCore()->scaleImage(
$resizeTo->getWidth(),
$resizeTo->getHeight()
);
}
return $image;
}
protected function getAdjustedSize(ImageInterface $image): SizeInterface
{
return $image->getSize()->resize($this->width, $this->height);
}
}
src/Drivers/Imagick/Modifiers/RotateModifier.php 0000644 00000001475 15073164620 0015677 0 ustar 00 getCore()->rotateImage(
$this->colorToPixel($this->backgroundColor()),
$this->rotationAngle()
);
}
return $image;
}
protected function rotationAngle(): float
{
return parent::rotationAngle() * -1;
}
}
src/Drivers/Imagick/Modifiers/ScaleDownModifier.php 0000644 00000000572 15073164620 0016315 0 ustar 00 getSize()->scaleDown($this->width, $this->height);
}
}
src/Drivers/Imagick/Modifiers/ScaleModifier.php 0000644 00000000562 15073164620 0015464 0 ustar 00 getSize()->scale($this->width, $this->height);
}
}
src/Drivers/Imagick/Modifiers/SharpenModifier.php 0000644 00000001022 15073164620 0016025 0 ustar 00 getCore()->unsharpMaskImage(1, 1, $this->amount / 6.25, 0);
}
return $image;
}
}
src/Drivers/Imagick/Modifiers/TextWriter.php 0000644 00000001542 15073164620 0015076 0 ustar 00 getAlignedTextBlock();
$font = $this->failIfNotClass($this->getFont(), Font::class);
foreach ($image as $frame) {
foreach ($lines as $line) {
$frame->getCore()->annotateImage(
$font->toImagickDraw(),
$line->getPosition()->getX(),
$line->getPosition()->getY(),
$font->getAngle(),
$line
);
}
}
return $image;
}
}
src/Drivers/Imagick/Traits/CanHandleColors.php 0000644 00000001437 15073164620 0015304 0 ustar 00 handleInput($pixel->getColorAsString());
}
/**
* Transforms given color to the corresponding ImagickPixel
*
* @param ColorInterface $color
* @return ImagickPixel
*/
public function colorToPixel(ColorInterface $color): ImagickPixel
{
return new ImagickPixel($color->toString());
}
}
src/Drivers/Imagick/Traits/CanReadColors.php 0000644 00000000441 15073164620 0014756 0 ustar 00 toString());
}
}
src/EncodedImage.php 0000644 00000002175 15073164620 0010361 0 ustar 00 mimetype;
}
public function save(string $filepath): void
{
$saved = @file_put_contents($filepath, (string) $this);
if ($saved === false) {
throw new NotWritableException(
"Can't write image data to path ({$filepath})."
);
}
}
public function toDataUri(): string
{
return sprintf('data:%s;base64,%s', $this->mimetype, base64_encode($this->data));
}
public function toString(): string
{
return $this->data;
}
public function toFilePointer()
{
$pointer = fopen('php://temp', 'rw');
fputs($pointer, $this->toString());
rewind($pointer);
return $pointer;
}
public function __toString(): string
{
return $this->toString();
}
}
src/Exceptions/ColorException.php 0000644 00000000153 15073164620 0013125 0 ustar 00 setWidth($diameter);
$this->setHeight($diameter);
$this->pivot = $pivot ? $pivot : new Point();
}
public function diameter(int $diameter): self
{
return $this->setDiameter($diameter);
}
public function setDiameter(int $diameter): self
{
$this->setWidth($diameter);
$this->setHeight($diameter);
return $this;
}
public function getDiameter(): int
{
return $this->diameter;
}
public function radius(int $radius): self
{
return $this->setRadius($radius);
}
public function setRadius(int $radius): self
{
return $this->diameter(intval($radius * 2));
}
public function getRadius(): int
{
return intval($this->diameter / 2);
}
}
src/Geometry/Ellipse.php 0000644 00000002171 15073164620 0011241 0 ustar 00 pivot = $pivot ? $pivot : new Point();
}
public function size(int $width, int $height): self
{
return $this->setSize($width, $height);
}
public function setSize(int $width, int $height): self
{
return $this->setWidth($width)->setHeight($height);
}
public function setWidth(int $width): self
{
$this->width = $width;
return $this;
}
public function setHeight(int $height): self
{
$this->height = $height;
return $this;
}
public function getWidth(): int
{
return $this->width;
}
public function getHeight(): int
{
return $this->height;
}
}
src/Geometry/Line.php 0000644 00000003017 15073164620 0010533 0 ustar 00 width;
}
public function setWidth(int $width): self
{
$this->width = $width;
return $this;
}
public function width(int $width): self
{
return $this->setWidth($width);
}
public function color($color): self
{
$this->setBackgroundColor($color);
return $this;
}
public function getStart(): Point
{
return $this->start;
}
public function getEnd(): Point
{
return $this->end;
}
public function setStart(Point $start): self
{
$this->start = $start;
return $this;
}
public function from(int $x, int $y): self
{
$this->getStart()->setX($x);
$this->getStart()->setY($y);
return $this;
}
public function to(int $x, int $y): self
{
$this->getEnd()->setX($x);
$this->getEnd()->setY($y);
return $this;
}
public function setEnd(Point $end): self
{
$this->end = $end;
return $this;
}
}
src/Geometry/Pixel.php 0000644 00000001015 15073164620 0010721 0 ustar 00 background = $background;
return $this;
}
public function background(): ColorInterface
{
return $this->background;
}
}
src/Geometry/Point.php 0000644 00000004144 15073164620 0010737 0 ustar 00 x = $x;
return $this;
}
/**
* Get X coordinate
*
* @return integer
*/
public function getX(): int
{
return $this->x;
}
/**
* Sets Y coordinate
*
* @param integer $y
*/
public function setY(int $y): self
{
$this->y = $y;
return $this;
}
/**
* Get Y coordinate
*
* @return integer
*/
public function getY(): int
{
return $this->y;
}
/**
* Move X coordinate
*
* @param integer $value
*/
public function moveX(int $value): self
{
$this->x += $value;
return $this;
}
/**
* Move Y coordinate
*
* @param integer $value
*/
public function moveY(int $value): self
{
$this->y += $value;
return $this;
}
public function move(int $x, int $y): self
{
return $this->moveX($x)->moveY($y);
}
/**
* Sets both X and Y coordinate
*
* @param integer $x
* @param integer $y
* @return Point
*/
public function setPosition(int $x, int $y): self
{
$this->setX($x);
$this->setY($y);
return $this;
}
/**
* Rotate point ccw around pivot
*
* @param float $angle
* @param Point $pivot
* @return Point
*/
public function rotate(float $angle, Point $pivot): self
{
$sin = round(sin(deg2rad($angle)), 6);
$cos = round(cos(deg2rad($angle)), 6);
return $this->setPosition(
intval($cos * ($this->x - $pivot->x) - $sin * ($this->y - $pivot->y) + $pivot->x),
intval($sin * ($this->x - $pivot->x) + $cos * ($this->y - $pivot->y) + $pivot->y)
);
}
}
src/Geometry/Polygon.php 0000644 00000022534 15073164620 0011300 0 ustar 00 pivot = $pivot ? $pivot : new Point();
}
public function getIterator(): Traversable
{
return new ArrayIterator($this->points);
}
/**
* Return current pivot point
*
* @return Point
*/
public function getPivot(): Point
{
return $this->pivot;
}
/**
* Change pivot point to given point
*
* @param Point $pivot
* @return Polygon
*/
public function setPivot(Point $pivot): self
{
$this->pivot = $pivot;
return $this;
}
/**
* Return first point of polygon
*
* @return ?Point
*/
public function first(): ?Point
{
if ($point = reset($this->points)) {
return $point;
}
return null;
}
/**
* Return last point of polygon
*
* @return ?Point
*/
public function last(): ?Point
{
if ($point = end($this->points)) {
return $point;
}
return null;
}
/**
* Return polygon's point count
*
* @return int
*/
public function count(): int
{
return count($this->points);
}
/**
* Determine if point exists at given offset
*
* @param mixed $offset
* @return bool
*/
public function offsetExists($offset): bool
{
return array_key_exists($offset, $this->points);
}
/**
* Return point at given offset
*
* @param mixed $offset
* @return Point
*/
public function offsetGet($offset): mixed
{
return $this->points[$offset];
}
/**
* Set point at given offset
*
* @param mixed $offset
* @param Point $value
* @return void
*/
public function offsetSet($offset, $value): void
{
$this->points[$offset] = $value;
}
/**
* Unset offset at given offset
*
* @param mixed $offset
* @return void
*/
public function offsetUnset($offset): void
{
unset($this->points[$offset]);
}
/**
* Add given point to polygon
*
* @param Point $point
* @return Polygon
*/
public function addPoint(Point $point): self
{
$this->points[] = $point;
return $this;
}
public function point(int $x, int $y): self
{
$this->addPoint(new Point($x, $y));
return $this;
}
/**
* Calculate total horizontal span of polygon
*
* @return int
*/
public function getWidth(): int
{
return abs($this->getMostLeftPoint()->getX() - $this->getMostRightPoint()->getX());
}
/**
* Calculate total vertical span of polygon
*
* @return int
*/
public function getHeight(): int
{
return abs($this->getMostBottomPoint()->getY() - $this->getMostTopPoint()->getY());
}
/**
* Return most left point of all points in polygon
*
* @return Point
*/
public function getMostLeftPoint(): Point
{
$points = [];
foreach ($this->points as $point) {
$points[] = $point;
}
usort($points, function ($a, $b) {
if ($a->getX() === $b->getX()) {
return 0;
}
return ($a->getX() < $b->getX()) ? -1 : 1;
});
return $points[0];
}
/**
* Return most right point in polygon
*
* @return Point
*/
public function getMostRightPoint(): Point
{
$points = [];
foreach ($this->points as $point) {
$points[] = $point;
}
usort($points, function ($a, $b) {
if ($a->getX() === $b->getX()) {
return 0;
}
return ($a->getX() > $b->getX()) ? -1 : 1;
});
return $points[0];
}
/**
* Return most top point in polygon
*
* @return Point
*/
public function getMostTopPoint(): Point
{
$points = [];
foreach ($this->points as $point) {
$points[] = $point;
}
usort($points, function ($a, $b) {
if ($a->getY() === $b->getY()) {
return 0;
}
return ($a->getY() > $b->getY()) ? -1 : 1;
});
return $points[0];
}
/**
* Return most bottom point in polygon
*
* @return Point
*/
public function getMostBottomPoint(): Point
{
$points = [];
foreach ($this->points as $point) {
$points[] = $point;
}
usort($points, function ($a, $b) {
if ($a->getY() === $b->getY()) {
return 0;
}
return ($a->getY() < $b->getY()) ? -1 : 1;
});
return $points[0];
}
/**
* Create and return point in absolute center of the polygon
*
* @return Point
*/
public function getCenterPoint(): Point
{
return new Point(
$this->getMostRightPoint()->getX() - (intval(round($this->getWidth() / 2))),
$this->getMostTopPoint()->getY() - (intval(round($this->getHeight() / 2)))
);
}
/**
* Align all points of polygon horizontally to given position around pivot point
*
* @param string $position
* @return Polygon
*/
public function align(string $position): self
{
switch (strtolower($position)) {
case 'center':
case 'middle':
$diff = ($this->getCenterPoint()->getX() - $this->getPivot()->getX());
break;
case 'right':
$diff = ($this->getMostRightPoint()->getX() - $this->getPivot()->getX());
break;
default:
case 'left':
$diff = ($this->getMostLeftPoint()->getX() - $this->getPivot()->getX());
break;
}
foreach ($this->points as $point) {
$point->setX(
intval($point->getX() - $diff)
);
}
return $this;
}
/**
* Align all points of polygon vertically to given position around pivot point
*
* @param string $position
* @return Polygon
*/
public function valign(string $position): self
{
switch (strtolower($position)) {
case 'center':
case 'middle':
$diff = ($this->getCenterPoint()->getY() - $this->getPivot()->getY());
break;
case 'top':
$diff = ($this->getMostTopPoint()->getY() - $this->getPivot()->getY()) - $this->getHeight();
break;
default:
case 'bottom':
$diff = ($this->getMostBottomPoint()->getY() - $this->getPivot()->getY()) + $this->getHeight();
break;
}
foreach ($this->points as $point) {
$point->setY(
intval($point->getY() - $diff),
);
}
return $this;
}
/**
* Rotate points of polygon around pivot point with given angle
*
* @param float $angle
* @return Polygon
*/
public function rotate(float $angle): self
{
$sin = sin(deg2rad($angle));
$cos = cos(deg2rad($angle));
foreach ($this->points as $point) {
// translate point to pivot
$point->setX(
intval($point->getX() - $this->getPivot()->getX()),
);
$point->setY(
intval($point->getY() - $this->getPivot()->getY()),
);
// rotate point
$x = $point->getX() * $cos - $point->getY() * $sin;
$y = $point->getX() * $sin + $point->getY() * $cos;
// translate point back
$point->setX(
intval($x + $this->getPivot()->getX()),
);
$point->setY(
intval($y + $this->getPivot()->getY()),
);
}
return $this;
}
/**
* Move all points by given amount on the x-axis
*
* @param int $amount
* @return Polygon
*/
public function movePointsX(int $amount): self
{
foreach ($this->points as $point) {
$point->moveX($amount);
}
return $this;
}
/**
* Move all points by given amount on the y-axis
*
* @param int $amount
* @return Polygon
*/
public function movePointsY(int $amount): self
{
foreach ($this->points as $point) {
$point->moveY($amount);
}
return $this;
}
/**
* Return array of all x/y values of all points of polygon
*
* @return array
*/
public function toArray(): array
{
$coordinates = [];
foreach ($this->points as $point) {
$coordinates[] = $point->getX();
$coordinates[] = $point->getY();
}
return $coordinates;
}
}
src/Geometry/Rectangle.php 0000644 00000016605 15073164620 0011557 0 ustar 00 pivot = $pivot ? $pivot : new Point();
$this->addPoint(new Point($this->pivot->getX(), $this->pivot->getY()));
$this->addPoint(new Point($this->pivot->getX() + $width, $this->pivot->getY()));
$this->addPoint(new Point($this->pivot->getX() + $width, $this->pivot->getY() - $height));
$this->addPoint(new Point($this->pivot->getX(), $this->pivot->getY() - $height));
}
/**
* Set the rectangle dimensions to given width & height
*
* @param int $width
* @param int $height
* @return Rectangle
*/
public function setSize(int $width, int $height): self
{
return $this->setWidth($width)->setHeight($height);
}
/**
* Alias of self::setSize()
*/
public function size(int $width, int $height): self
{
return $this->setSize($width, $height);
}
public function setWidth(int $width): self
{
$this[1]->setX($this[0]->getX() + $width);
$this[2]->setX($this[3]->getX() + $width);
return $this;
}
public function setHeight(int $height): self
{
$this[2]->setY($this[1]->getY() + $height);
$this[3]->setY($this[0]->getY() + $height);
return $this;
}
public function getPivot(): Point
{
return $this->pivot;
}
public function setPivot(PointInterface $pivot): self
{
$this->pivot = $pivot;
return $this;
}
/**
* Move current pivot of current rectangle to given position
* and moves point automatically by offset.
*
* @param string $position
* @param int $offset_x
* @param int $offset_y
* @return Rectangle
*/
public function movePivot(string $position, int $offset_x = 0, int $offset_y = 0): self
{
switch (strtolower($position)) {
case 'top':
case 'top-center':
case 'top-middle':
case 'center-top':
case 'middle-top':
$x = intval($this->getWidth() / 2);
$y = 0 + $offset_y;
break;
case 'top-right':
case 'right-top':
$x = $this->getWidth() - $offset_x;
$y = 0 + $offset_y;
break;
case 'left':
case 'left-center':
case 'left-middle':
case 'center-left':
case 'middle-left':
$x = 0 + $offset_x;
$y = intval($this->getHeight() / 2);
break;
case 'right':
case 'right-center':
case 'right-middle':
case 'center-right':
case 'middle-right':
$x = $this->getWidth() - $offset_x;
$y = intval($this->getHeight() / 2);
break;
case 'bottom-left':
case 'left-bottom':
$x = 0 + $offset_x;
$y = $this->getHeight() - $offset_y;
break;
case 'bottom':
case 'bottom-center':
case 'bottom-middle':
case 'center-bottom':
case 'middle-bottom':
$x = intval($this->getWidth() / 2);
$y = $this->getHeight() - $offset_y;
break;
case 'bottom-right':
case 'right-bottom':
$x = $this->getWidth() - $offset_x;
$y = $this->getHeight() - $offset_y;
break;
case 'center':
case 'middle':
case 'center-center':
case 'middle-middle':
$x = intval($this->getWidth() / 2) + $offset_x;
$y = intval($this->getHeight() / 2) + $offset_y;
break;
default:
case 'top-left':
case 'left-top':
$x = 0 + $offset_x;
$y = 0 + $offset_y;
break;
}
$this->pivot->setPosition($x, $y);
return $this;
}
public function alignPivotTo(SizeInterface $size, string $position): self
{
$reference = new self($size->getWidth(), $size->getHeight());
$reference->movePivot($position);
$this->movePivot($position)->setPivot(
$reference->getRelativePositionTo($this)
);
return $this;
}
/**
* Calculate the relative position to another Size
* based on the pivot point settings of both sizes.
*
* @param SizeInterface $rectangle
* @return PointInterface
*/
public function getRelativePositionTo(SizeInterface $rectangle): PointInterface
{
return new Point(
$this->getPivot()->getX() - $rectangle->getPivot()->getX(),
$this->getPivot()->getY() - $rectangle->getPivot()->getY()
);
}
public function getAspectRatio(): float
{
return $this->getWidth() / $this->getHeight();
}
public function fitsInto(SizeInterface $size): bool
{
if ($this->getWidth() > $size->getWidth()) {
return false;
}
if ($this->getHeight() > $size->getHeight()) {
return false;
}
return true;
}
/**
* Determine if size is landscape format
*
* @return boolean
*/
public function isLandscape(): bool
{
return $this->getWidth() > $this->getHeight();
}
/**
* Determine if size is portrait format
*
* @return boolean
*/
public function isPortrait(): bool
{
return $this->getWidth() < $this->getHeight();
}
public function topLeftPoint(): PointInterface
{
return $this->points[0];
}
public function bottomRightPoint(): PointInterface
{
return $this->points[2];
}
protected function getResizer(?int $width = null, ?int $height = null): RectangleResizer
{
return new RectangleResizer($width, $height);
}
public function resize(?int $width = null, ?int $height = null): SizeInterface
{
return $this->getResizer($width, $height)->resize($this);
}
public function resizeDown(?int $width = null, ?int $height = null): SizeInterface
{
return $this->getResizer($width, $height)->resizeDown($this);
}
public function scale(?int $width = null, ?int $height = null): SizeInterface
{
return $this->getResizer($width, $height)->scale($this);
}
public function scaleDown(?int $width = null, ?int $height = null): SizeInterface
{
return $this->getResizer($width, $height)->scaleDown($this);
}
public function cover(int $width, int $height): SizeInterface
{
return $this->getResizer($width, $height)->cover($this);
}
public function contain(int $width, int $height): SizeInterface
{
return $this->getResizer($width, $height)->contain($this);
}
}
src/Geometry/Tools/RectangleResizer.php 0000644 00000015407 15073164620 0014222 0 ustar 00 width);
}
protected function getTargetWidth(): ?int
{
return $this->hasTargetWidth() ? $this->width : null;
}
protected function hasTargetHeight(): bool
{
return is_integer($this->height);
}
protected function getTargetHeight(): ?int
{
return $this->hasTargetHeight() ? $this->height : null;
}
protected function getTargetSize(): SizeInterface
{
if (!$this->hasTargetWidth() || !$this->hasTargetHeight()) {
throw new GeometryException('Target size needs width and height.');
}
return new Rectangle($this->width, $this->height);
}
public function toWidth(int $width): self
{
$this->width = $width;
return $this;
}
public function toHeight(int $height): self
{
$this->height = $height;
return $this;
}
public function toSize(SizeInterface $size): self
{
$this->width = $size->getWidth();
$this->height = $size->getHeight();
return $this;
}
protected function getProportionalWidth(SizeInterface $size): int
{
if (! $this->hasTargetHeight()) {
return $size->getWidth();
}
return (int) round($this->height * $size->getAspectRatio());
}
protected function getProportionalHeight(SizeInterface $size): int
{
if (! $this->hasTargetWidth()) {
return $size->getHeight();
}
return (int) round($this->width / $size->getAspectRatio());
}
public function resize(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
if ($width = $this->getTargetWidth()) {
$resized->setWidth($width);
}
if ($height = $this->getTargetHeight()) {
$resized->setHeight($height);
}
return $resized;
}
public function resizeDown(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
if ($width = $this->getTargetWidth()) {
$resized->setWidth(
min($width, $size->getWidth())
);
}
if ($height = $this->getTargetHeight()) {
$resized->setHeight(
min($height, $size->getHeight())
);
}
return $resized;
}
public function scale(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
if ($this->hasTargetWidth() && $this->hasTargetHeight()) {
$resized->setWidth(min(
$this->getProportionalWidth($size),
$this->getTargetWidth()
));
$resized->setHeight(min(
$this->getProportionalHeight($size),
$this->getTargetHeight()
));
} elseif ($this->hasTargetWidth()) {
$resized->setWidth($this->getTargetWidth());
$resized->setHeight($this->getProportionalHeight($size));
} elseif ($this->hasTargetHeight()) {
$resized->setWidth($this->getProportionalWidth($size));
$resized->setHeight($this->getTargetHeight());
}
return $resized;
}
public function scaleDown(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
if ($this->hasTargetWidth() && $this->hasTargetHeight()) {
$resized->setWidth(min(
$this->getProportionalWidth($size),
$this->getTargetWidth(),
$size->getWidth()
));
$resized->setHeight(min(
$this->getProportionalHeight($size),
$this->getTargetHeight(),
$size->getHeight()
));
} elseif ($this->hasTargetWidth()) {
$resized->setWidth(min(
$this->getTargetWidth(),
$size->getWidth()
));
$resized->setHeight(min(
$this->getProportionalHeight($size),
$size->getHeight()
));
} elseif ($this->hasTargetHeight()) {
$resized->setWidth(min(
$this->getProportionalWidth($size),
$size->getWidth()
));
$resized->setHeight(min(
$this->getTargetHeight(),
$size->getHeight()
));
}
return $resized;
}
/**
* Scale given size to cover target size
*
* @param SizeInterface $size Size to be resized
* @return SizeInterface
*/
public function cover(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
// auto height
$resized->setWidth($this->getTargetWidth());
$resized->setHeight($this->getProportionalHeight($size));
if ($resized->fitsInto($this->getTargetSize())) {
// auto width
$resized->setWidth($this->getProportionalWidth($size));
$resized->setHeight($this->getTargetHeight());
}
return $resized;
}
/**
* Scale given size to contain target size
*
* @param SizeInterface $size Size to be resized
* @return SizeInterface
*/
public function contain(SizeInterface $size): SizeInterface
{
$resized = new Rectangle($size->getWidth(), $size->getHeight());
// auto height
$resized->setWidth($this->getTargetWidth());
$resized->setHeight($this->getProportionalHeight($size));
if (!$resized->fitsInto($this->getTargetSize())) {
// auto width
$resized->setWidth($this->getProportionalWidth($size));
$resized->setHeight($this->getTargetHeight());
}
return $resized;
}
/**
* Crop target size out of given size at given position (i.e. move the pivot point)
*
* @param SizeInterface $size
* @param string $position
* @return SizeInterface
*/
public function crop(SizeInterface $size, string $position = 'top-left'): SizeInterface
{
return $this->resize($size)->alignPivotTo(
$size->movePivot($position),
$position
);
}
}
src/Geometry/Traits/HasBackgroundColor.php 0000644 00000001062 15073164620 0014622 0 ustar 00 setBackgroundColor($color);
}
public function setBackgroundColor($color): self
{
$this->backgroundColor = $color;
return $this;
}
public function getBackgroundColor()
{
return $this->backgroundColor;
}
public function hasBackgroundColor(): bool
{
return !is_null($this->backgroundColor);
}
}
src/Geometry/Traits/HasBorder.php 0000644 00000001457 15073164620 0012771 0 ustar 00 setBorderSize($size)->setBorderColor($color);
}
public function setBorderSize(int $size): self
{
$this->borderSize = $size;
return $this;
}
public function getBorderSize(): int
{
return $this->borderSize;
}
public function setBorderColor($color): self
{
$this->borderColor = $color;
return $this;
}
public function getBorderColor()
{
return $this->borderColor;
}
public function hasBorder(): bool
{
return $this->borderSize > 0 && !is_null($this->borderColor);
}
}
src/ImageManager.php 0000644 00000003345 15073164620 0010372 0 ustar 00 'gd'])
{
if (count(array_intersect(array_keys($options), self::$required_options)) != count(self::$required_options)) {
throw new Exceptions\ConfigurationException(
'The following attributes are required to initialize ImageManager: ' .
implode(', ', self::$required_options)
);
}
}
/**
* Create new image instance from scratch
*
* @param int $width
* @param int $height
* @return ImageInterface
*/
public function create(int $width, int $height): ImageInterface
{
return $this->resolveDriverClass('ImageFactory')->newImage($width, $height);
}
/**
* Create new animated image from sources
*
* @param callable $callback
* @return ImageInterface
*/
public function animate(callable $callback): ImageInterface
{
return $this->resolveDriverClass('ImageFactory')->newAnimation($callback);
}
/**
* Create new image instance from source
*
* @param mixed $source
* @return ImageInterface
*/
public function read($source): ImageInterface
{
return $this->resolveDriverClass('InputHandler')->handle($source);
}
/**
* Return id of current driver
*
* @return string
*/
protected function getCurrentDriver(): string
{
return strtolower($this->options['driver']);
}
}
src/Interfaces/CollectionInterface.php 0000644 00000000505 15073164620 0014047 0 ustar 00 modifiers as $modifier) {
$modifier->apply($image);
}
return $image;
}
public function push(ModifierInterface $modifier): self
{
$this->modifiers[] = $modifier;
return $this;
}
}
src/Traits/CanBuildNewImage.php 0000644 00000000430 15073164620 0012411 0 ustar 00 resolveDriverClass('ImageFactory');
}
}
src/Traits/CanCheckType.php 0000644 00000001214 15073164620 0011615 0 ustar 00 \w+\/[-+.\w]+)?" .
"(?P(;[-\w]+=[-\w]+)*)(?P;base64)?,(?P.*)/";
$result = preg_match($pattern, $value, $matches);
return new class ($matches, $result)
{
private $matches;
private $result;
public function __construct($matches, $result)
{
$this->matches = $matches;
$this->result = $result;
}
public function isValid(): bool
{
return (bool) $this->result;
}
public function mediaType(): ?string
{
if (isset($this->matches['mediatype']) && !empty($this->matches['mediatype'])) {
return $this->matches['mediatype'];
}
return null;
}
public function hasMediaType(): bool
{
return !empty($this->mediaType());
}
public function parameters(): array
{
if (isset($this->matches['parameters']) && !empty($this->matches['parameters'])) {
return explode(';', trim($this->matches['parameters'], ';'));
}
return [];
}
public function isBase64Encoded(): bool
{
if (isset($this->matches['base64']) && $this->matches['base64'] === ';base64') {
return true;
}
return false;
}
public function data(): ?string
{
if (isset($this->matches['data']) && !empty($this->matches['data'])) {
return $this->matches['data'];
}
return null;
}
};
}
}
src/Traits/CanHandleInput.php 0000644 00000000550 15073164620 0012153 0 ustar 00 resolveDriverClass('InputHandler')->handle($input);
}
}
src/Traits/CanResolveDriverClass.php 0000644 00000002656 15073164620 0013532 0 ustar 00 getCurrentDriver();
$classname = sprintf(
"Intervention\\Image\\Drivers\\%s\\%s",
ucfirst($driver_id),
$classname
);
try {
$reflection = new ReflectionClass($classname);
} catch (ReflectionException $e) {
throw new MissingDriverComponentException(
'Class (' . $classname . ') could not be resolved with driver ' . ucfirst($driver_id) . '.'
);
}
return $reflection->newInstanceArgs($arguments);
}
protected function getCurrentDriver(): string
{
$pattern = '/Intervention\\\Image\\\Drivers\\\(?P[A-Za-z]+)/';
preg_match($pattern, get_class($this), $matches);
if (! array_key_exists('driver', $matches)) {
throw new RuntimeException('Current driver could not be resolved.');
}
return strtolower($matches['driver']);
}
}
src/Traits/CanRunCallback.php 0000644 00000000413 15073164620 0012117 0 ustar 00 4) {
return false;
}
// validate rgb values
foreach ($input as $value) {
if ($value < 0 || $value > 255) {
return false;
}
}
// validate alpha value
if (isset($input[3]) && ($input[3] > 1 || $input[3] < 0)) {
return false;
}
return true;
}
}
src/Typography/Line.php 0000644 00000001302 15073164620 0011101 0 ustar 00 position = new Point();
}
public function getPosition(): Point
{
return $this->position;
}
public function setPosition(Point $point): self
{
$this->position = $point;
return $this;
}
public function widthInFont(FontInterface $font): int
{
return $font->getBoxSize($this->text)->getWidth();
}
public function __toString(): string
{
return $this->text;
}
}
src/Typography/TextBlock.php 0000644 00000003372 15073164620 0012122 0 ustar 00 push(new Line($line));
}
}
public function getBoundingBox(FontInterface $font, Point $pivot = null): Polygon
{
$pivot = $pivot ? $pivot : new Point();
// bounding box
$box = (new Rectangle(
$this->longestLine()->widthInFont($font),
$font->leadingInPixels() * ($this->count() - 1) + $font->capHeight()
));
// set pivot
$box->setPivot($pivot);
// align
$box->align($font->getAlign());
$box->valign($font->getValign());
$box->rotate($font->getAngle());
return $box;
}
/**
* Return array of lines in text block
*
* @return array
*/
public function lines(): array
{
return $this->items;
}
public function getLine($key): ?Line
{
if (!array_key_exists($key, $this->lines())) {
return null;
}
return $this->lines()[$key];
}
/**
* Return line with most characters of text block
*
* @return Line
*/
public function longestLine(): Line
{
$lines = $this->lines();
usort($lines, function ($a, $b) {
if (mb_strlen($a) === mb_strlen($b)) {
return 0;
}
return (mb_strlen($a) > mb_strlen($b)) ? -1 : 1;
});
return $lines[0];
}
}