Inheritance diagram for photo_driver:

Public Member Functions
	supportedTypes ()

	load ($data, $type)

	destroy ()

	setDimensions ()

	getImage ()

	doScaleImage ($new_width, $new_height)

	rotate ($degrees)

	flip ($horiz=true, $vert=false)

	cropImage ($max, $x, $y, $w, $h)

	imageString ()

	__construct ($data, $type='')

	__destruct ()

	is_valid ()

	getWidth ()

	getHeight ()

	saveImage ($path)

	getType ()

	getExt ()

	scaleImage ($max)

	scaleImageUp ($min)

	scaleImageSquare ($dim)

	orient ($filename)

	store ($aid, $uid, $xchan, $rid, $filename, $album, $scale, $profile=0, $allow_cid= '', $allow_gid= '', $deny_cid= '', $deny_gid= '')

Protected Attributes
	$image

	$width

	$height

	$valid

	$type

	$types

Constructor & Destructor Documentation

photo_driver::__construct	(	$data,
		$type = `''`
	)

photo_driver::__destruct ( )

Member Function Documentation

photo_driver::cropImage	(	$max,
		$x,
		$y,
		$w,
		$h
	)

abstract

photo_driver::destroy ( )

abstract

Referenced by __destruct().

photo_driver::doScaleImage	(	$new_width,
		$new_height
	)

abstract

Referenced by scaleImage(), scaleImageSquare(), and scaleImageUp().

photo_driver::flip	(	$horiz = `true`,
		$vert = `false`
	)

abstract

Referenced by orient().

photo_driver::getExt ( )

photo_driver::getHeight ( )

Referenced by store().

photo_driver::getImage ( )

abstract

photo_driver::getType ( )

Referenced by getExt(), photo_gd\imageString(), photo_imagick\load(), orient(), and store().

photo_driver::getWidth ( )

Referenced by store().

photo_driver::imageString ( )

abstract

Referenced by saveImage(), and store().

photo_driver::load	(	$data,
		$type
	)

abstract

Referenced by __construct().

photo_driver::orient ( $filename )

This function is a bit unusual, because it is operating on a file, but you must first create an image from that file to initialise the type and check validity of the image.

photo_driver::rotate ( $degrees )

abstract

Referenced by orient().

photo_driver::saveImage ( $path )

photo_driver::scaleImage ( $max )

photo_driver::scaleImageSquare ( $dim )

photo_driver::scaleImageUp ( $min )

photo_driver::setDimensions ( )

abstract

photo_driver::store	(	$aid,
		$uid,
		$xchan,
		$rid,
		$filename,
		$album,
		$scale,
		$profile = `0`,
		$allow_cid = `''`,
		$allow_gid = `''`,
		$deny_cid = `''`,
		$deny_gid = `''`
	)