Abstract Class Phalcon\Image\Adapter\AbstractAdapter
GitHub上のソース
| Namespace |
Phalcon\Image\Adapter |
|
Uses |
Phalcon\Image\Enum, Phalcon\Image\Exception |
|
Implements |
AdapterInterface |
All image adapters must use this class
Properties
/**
* @var string
*/
protected file;
/**
* Image height
*
* @var int
*/
protected height;
/**
* @var mixed|null
*/
protected image;
/**
* Image mime type
*
* @var string
*/
protected mime;
/**
* @var string
*/
protected realpath;
/**
* Image type
*
* Driver dependent
*
* @var int
*/
protected type;
/**
* Image width
*
* @var int
*/
protected width;
メソッド
public function background( string $color, int $opacity = int ): AdapterInterface;
Set the background color of an image
public function blur( int $radius ): AdapterInterface;
Blur image
public function crop( int $width, int $height, int $offsetX = null, int $offsetY = null ): AdapterInterface;
Crop an image to the given size
public function flip( int $direction ): AdapterInterface;
Flip the image along the horizontal or vertical axis
public function getHeight(): int;
public function getImage();
public function getMime(): string;
public function getRealpath(): string;
public function getType(): int;
public function getWidth(): int;
public function mask( AdapterInterface $mask ): AdapterInterface;
Composite one image onto another
public function pixelate( int $amount ): AdapterInterface;
Pixelate image
public function reflection( int $height, int $opacity = int, bool $fadeIn = bool ): AdapterInterface;
Add a reflection to an image
public function render( string $extension = null, int $quality = int ): string;
Render the image and return the binary string
public function resize( int $width = null, int $height = null, int $master = static-constant-access ): AdapterInterface;
Resize the image to the given size
public function rotate( int $degrees ): AdapterInterface;
Rotate the image by a given amount
public function save( string $file = null, int $quality = int ): AdapterInterface;
Save the image
public function sharpen( int $amount ): AdapterInterface;
Sharpen the image by a given amount
public function text( string $text, mixed $offsetX = bool, mixed $offsetY = bool, int $opacity = int, string $color = string, int $size = int, string $fontFile = null ): AdapterInterface;
Add a text to an image with a specified opacity
public function watermark( AdapterInterface $watermark, int $offsetX = int, int $offsetY = int, int $opacity = int ): AdapterInterface;
Add a watermark to an image with the specified opacity
protected function checkHighLow( int $value, int $min = int, int $max = int ): int;
Interface Phalcon\Image\Adapter\AdapterInterface
GitHub上のソース
| Namespace |
Phalcon\Image\Adapter |
|
Uses |
Phalcon\Image\Enum |
Interface for Phalcon\Image\Adapter classes
メソッド
public function background( string $color, int $opacity = int ): AdapterInterface;
Add a background to an image
public function blur( int $radius ): AdapterInterface;
Blur an image
public function crop( int $width, int $height, int $offsetX = null, int $offsetY = null ): AdapterInterface;
Crop an image
public function flip( int $direction ): AdapterInterface;
Flip an image
public function mask( AdapterInterface $mask ): AdapterInterface;
Add a mask to an image
public function pixelate( int $amount ): AdapterInterface;
Pixelate an image
public function reflection( int $height, int $opacity = int, bool $fadeIn = bool ): AdapterInterface;
Reflect an image
public function render( string $extension = null, int $quality = int ): string;
Render an image
public function resize( int $width = null, int $height = null, int $master = static-constant-access ): AdapterInterface;
Resize an image
public function rotate( int $degrees ): AdapterInterface;
Rotate an image
public function save( string $file = null, int $quality = int ): AdapterInterface;
Save an image
public function sharpen( int $amount ): AdapterInterface;
Sharpen an image
public function text( string $text, int $offsetX = int, int $offsetY = int, int $opacity = int, string $color = string, int $size = int, string $fontFile = null ): AdapterInterface;
Adds text on an image
public function watermark( AdapterInterface $watermark, int $offsetX = int, int $offsetY = int, int $opacity = int ): AdapterInterface;
Add a watermark on an image
Class Phalcon\Image\Adapter\Gd
GitHub上のソース
| Namespace |
Phalcon\Image\Adapter |
|
Uses |
Phalcon\Image\Enum, Phalcon\Image\Exception |
|
Extends |
AbstractAdapter |
This file is part of the Phalcon Framework.
(c) Phalcon Team [email protected]
For the full copyright and license information, please view the LICENSE.txt file that was distributed with this source code.
メソッド
public function __construct( string $file, int $width = null, int $height = null );
public function __destruct();
Destructor
public function getVersion(): string;
protected function processBackground( int $red, int $green, int $blue, int $opacity ): void;
protected function processBlur( int $radius ): void;
protected function processCreate( int $width, int $height );
protected function processCrop( int $width, int $height, int $offsetX, int $offsetY ): void;
protected function processFlip( int $direction ): void;
protected function processMask( AdapterInterface $mask );
protected function processPixelate( int $amount ): void;
protected function processReflection( int $height, int $opacity, bool $fadeIn ): void;
protected function processRender( string $extension, int $quality );
protected function processResize( int $width, int $height ): void;
protected function processRotate( int $degrees ): void;
protected function processSave( string $file, int $quality ): bool;
protected function processSharpen( int $amount ): void;
protected function processText( string $text, mixed $offsetX, mixed $offsetY, int $opacity, int $red, int $green, int $blue, int $size, string $fontFile = null ): void;
protected function processWatermark( AdapterInterface $watermark, int $offsetX, int $offsetY, int $opacity ): void;
Class Phalcon\Image\Adapter\Imagick
GitHub上のソース
| Namespace |
Phalcon\Image\Adapter |
|
Uses |
Imagick, ImagickDraw, ImagickDrawException, ImagickException, ImagickPixel, ImagickPixelException, Phalcon\Image\Enum, Phalcon\Image\Exception |
|
Extends |
AbstractAdapter |
Phalcon\Image\Adapter\Imagick
Image manipulation support. Resize, rotate, crop etc.
$image = new \Phalcon\Image\Adapter\Imagick("upload/test.jpg");
$image->resize(200, 200)->rotate(90)->crop(100, 100);
if ($image->save()) {
echo "success";
}
Properties
/**
* @var int
*/
protected version = 0;
メソッド
public function __construct( string $file, int $width = null, int $height = null );
Constructor
public function __destruct();
Destroys the loaded image to free up resources.
public function liquidRescale( int $width, int $height, int $deltaX = int, int $rigidity = int ): AbstractAdapter;
This method scales the images using liquid rescaling method. Only support Imagick
public function setResourceLimit( int $type, int $limit ): void;
Sets the limit for a particular resource in megabytes
protected function processBackground( int $red, int $green, int $blue, int $opacity ): void;
Execute a background.
protected function processBlur( int $radius ): void;
Blur image
protected function processCrop( int $width, int $height, int $offsetX, int $offsetY ): void;
Execute a crop.
protected function processFlip( int $direction ): void;
Execute a flip.
protected function processMask( AdapterInterface $image ): void;
Composite one image onto another
protected function processPixelate( int $amount ): void;
Pixelate image
protected function processReflection( int $height, int $opacity, bool $fadeIn ): void;
Execute a reflection.
protected function processRender( string $extension, int $quality ): string;
Execute a render.
protected function processResize( int $width, int $height ): void;
Execute a resize.
protected function processRotate( int $degrees ): void;
Execute a rotation.
protected function processSave( string $file, int $quality ): void;
Execute a save.
protected function processSharpen( int $amount ): void;
Execute a sharpen.
protected function processText( string $text, mixed $offsetX, mixed $offsetY, int $opacity, int $red, int $green, int $blue, int $size, string $fontFile = null ): void;
Execute a text
protected function processWatermark( AdapterInterface $image, int $offsetX, int $offsetY, int $opacity ): void;
Add Watermark
Class Phalcon\Image\Enum
GitHub上のソース
This file is part of the Phalcon Framework.
(c) Phalcon Team [email protected]
For the full copyright and license information, please view the LICENSE.txt file that was distributed with this source code.
定数
const AUTO = 4;
const HEIGHT = 3;
const HORIZONTAL = 11;
const INVERSE = 5;
const NONE = 1;
const PRECISE = 6;
const TENSILE = 7;
const VERTICAL = 12;
const WIDTH = 2;
Class Phalcon\Image\Exception
GitHub上のソース
| Namespace |
Phalcon\Image |
|
Extends |
\Exception |
Exceptions thrown in Phalcon\Image will use this class
Class Phalcon\Image\ImageFactory
GitHub上のソース
| Namespace |
Phalcon\Image |
|
Uses |
Phalcon\Factory\AbstractFactory, Phalcon\Image\Adapter\AdapterInterface |
|
Extends |
AbstractFactory |
メソッド
public function __construct( array $services = [] );
Constructor
public function load( mixed $config ): AdapterInterface;
Factory to create an instance from a Config object
public function newInstance( string $name, string $file, int $width = null, int $height = null ): AdapterInterface;
Creates a new instance
protected function getExceptionClass(): string;
protected function getServices(): array;
Returns the available adapters
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