Class Phalcon\Image\Adapter\Imagick

extends abstract class Phalcon\Image\Adapter

implements Phalcon\Image\AdapterInterface

Source on GitHub

Image manipulation support. Allows images to be resized, cropped, etc.

<?php
$image = new \Phalcon\Image\Adapter\Imagick("upload/test.jpg");
$image->resize(200, 200)->rotate(90)->crop(100, 100);
if ($image->save()) {
    echo "success";
}

Methods

public static check ()

Checks if Imagick is enabled

public __construct (mixed $file, [mixed $width], [mixed $height])

\Phalcon\Image\Adapter\Imagick constructor

protected _resize (mixed $width, mixed $height)

Execute a resize.

protected _liquidRescale (mixed $width, mixed $height, mixed $deltaX, mixed $rigidity)

This method scales the images using liquid rescaling method. Only support Imagick

protected _crop (mixed $width, mixed $height, mixed $offsetX, mixed $offsetY)

Execute a crop.

protected _rotate (mixed $degrees)

Execute a rotation.

protected _flip (mixed $direction)

Execute a flip.

protected _sharpen (mixed $amount)

Execute a sharpen.

protected _reflection (mixed $height, mixed $opacity, mixed $fadeIn)

Execute a reflection.

protected _watermark (Phalcon\Image\Adapter $image, mixed $offsetX, mixed $offsetY, mixed $opacity)

Execute a watermarking.

protected _text (mixed $text, mixed $offsetX, mixed $offsetY, mixed $opacity, mixed $r, mixed $g, mixed $b, mixed $size, mixed $fontfile)

Execute a text

protected _mask (Phalcon\Image\Adapter $image)

Composite one image onto another

protected _background (mixed $r, mixed $g, mixed $b, mixed $opacity)

Execute a background.

protected _blur (mixed $radius)

Blur image

protected _pixelate (mixed $amount)

Pixelate image

protected _save (mixed $file, mixed $quality)

Execute a save.

protected _render (mixed $extension, mixed $quality)

Execute a render.

public __destruct ()

Destroys the loaded image to free up resources.

public getInternalImInstance ()

Get instance

public setResourceLimit (mixed $type, mixed $limit)

Sets the limit for a particular resource in megabytes

public getImage () inherited from Phalcon\Image\Adapter

…

public getRealpath () inherited from Phalcon\Image\Adapter

…

public getWidth () inherited from Phalcon\Image\Adapter

Image width

public getHeight () inherited from Phalcon\Image\Adapter

Image height

public getType () inherited from Phalcon\Image\Adapter

Image type Driver dependent

public getMime () inherited from Phalcon\Image\Adapter

Image mime type

public resize ([mixed $width], [mixed $height], [mixed $master]) inherited from Phalcon\Image\Adapter

Resize the image to the given size

public liquidRescale (mixed $width, mixed $height, [mixed $deltaX], [mixed $rigidity]) inherited from Phalcon\Image\Adapter

This method scales the images using liquid rescaling method. Only support Imagick

public crop (mixed $width, mixed $height, [mixed $offsetX], [mixed $offsetY]) inherited from Phalcon\Image\Adapter

Crop an image to the given size

public rotate (mixed $degrees) inherited from Phalcon\Image\Adapter

Rotate the image by a given amount

public flip (mixed $direction) inherited from Phalcon\Image\Adapter

Flip the image along the horizontal or vertical axis

public sharpen (mixed $amount) inherited from Phalcon\Image\Adapter

Sharpen the image by a given amount

public reflection (mixed $height, [mixed $opacity], [mixed $fadeIn]) inherited from Phalcon\Image\Adapter

Add a reflection to an image

public watermark (Phalcon\Image\Adapter $watermark, [mixed $offsetX], [mixed $offsetY], [mixed $opacity]) inherited from Phalcon\Image\Adapter

Add a watermark to an image with the specified opacity

public text (mixed $text, [mixed $offsetX], [mixed $offsetY], [mixed $opacity], [mixed $color], [mixed $size], [mixed $fontfile]) inherited from Phalcon\Image\Adapter

Add a text to an image with a specified opacity

public mask (Phalcon\Image\Adapter $watermark) inherited from Phalcon\Image\Adapter

Composite one image onto another

public background (mixed $color, [mixed $opacity]) inherited from Phalcon\Image\Adapter

Set the background color of an image

public blur (mixed $radius) inherited from Phalcon\Image\Adapter

Blur image

public pixelate (mixed $amount) inherited from Phalcon\Image\Adapter

Pixelate image

public save ([mixed $file], [mixed $quality]) inherited from Phalcon\Image\Adapter

Save the image

public render ([mixed $ext], [mixed $quality]) inherited from Phalcon\Image\Adapter

Render the image and return the binary string