Class Image

This class is used to treat images. This class can resize images, or compress them

Direct known subclasses

Hawk\GifImage, Hawk\JpegImage, Hawk\PngImage

Abstract
Namespace: Hawk
Package: Utils
Located at Image.php

Methods summary

`public static Hawk\Image`	# `getInstance( string $filename )` Create a new Image instance Create a new Image instance Parameters `$filename` The file path of the image Returns `Hawk\Image` The image instance
`protected`	# `__construct( string $filename, array $data )` Constructor Constructor Parameters `$filename` The file path of the image `$data` The data of the file (width, height, type, mime type)
`public string`	# `getFilename( )` Return the filename of the image Return the filename of the image Returns string The file path of the image
`public integer`	# `getWidth( )` Return the width of the image Return the width of the image Returns integer The width (in pixels) of the image
`public integer`	# `getHeight( )` Return the height of the image Return the height of the image Returns integer The height (in pixels) if the image
`public integer`	# `getType( )` Return the type of the image Return the type of the image Returns integer The type of the image : IMAGETYPE_GIF, IMAGETYPE_PNG, or IMAGETYPE_JPEG
`public string`	# `getMimeType( )` Return the mime type of the image Return the mime type of the image Returns string The mime type of the image
`public integer`	# `getFileSize( )` Return the file size of the image Return the file size of the image Returns integer The file size (in bytes) of the image
`public string`	# `getExtension( )` Return the file extension of the image, depending on the type of the image, not the image file Return the file extension of the image, depending on the type of the image, not the image file Returns string The extension of the image
`public Hawk\Image`	# `resize( integer $width, integer $height, string $filename )` Resize the image Resize the image Parameters `$width` The new width of the image (in pixels) `$height` The new height of the image (in pixels) `$filename` The path of the file to save the resized image Returns `Hawk\Image` The new resized image
`abstract public Hawk\Image`	# `compress( float $rate, string $filename )` Compress the image Compress the image Parameters `$rate` The rate compression, between 0 and 1 `$filename` The path where to save the new compressed file Returns `Hawk\Image` The compressed image

Properties summary

`protected`	`$width` The width of the image The width of the image	#
`protected`	`$height` The height of the image The height of the image	#
`protected`	`$type` The type of the image : IMAGETYPE_GIF, IMAGETYPE_PNG, IMAGETYPE_JPEG The type of the image : IMAGETYPE_GIF, IMAGETYPE_PNG, IMAGETYPE_JPEG	#
`protected`	`$mime` The mime type of the image The mime type of the image	#
`protected`	`$filename` The filename of the image The filename of the image	#