QImageBase Class Reference

classQImageBase

January 9th, 2009|

holmrodd

QImageBase Class Reference

Inherits QControl.

Collaboration diagram for QImageBase:

[legend]

List of all members.

Public Member Functions

ParsePostData ()
Validate ()
__construct ($objParentObject, $strControlId=null)
RenderAsImgSrc ($blnDisplayOutput=true)
Serialize ()
RenderImage ($strPath=null)
__get ($strName)
__set ($strName, $mixValue)

Static Public Member Functions

static Run ()

Protected Member Functions

GetControlHtml ()
RenderImageHelper ($objFinalImage, $strPath)
RenderImageMagickHelper ($objFinalImage, $strPath)

Protected Attributes

Constructor & Destructor Documentation

QImageBase::__construct	(	$	objParentObject,
		$	strControlId = `null`
	)

Reimplemented from QControlBase.

References QControlBase::$strControlId.

Member Function Documentation

QImageBase::__get ( $ strName )

Override method to perform a property "Get" This will get the value of $strName All inhereted objects that call __get() should always fall through to calling parent::__get() in a try/catch statement catching for CallerExceptions.

Parameters:

string

$strName Name of the property to get

Returns:: mixed the returned property

Reimplemented from QControlBase.

References QControlBase::$strName, and QCallerException::IncrementOffset().

QImageBase::__set	(	$	strName,
		$	mixValue
	)

Override method to perform a property "Set" This will set the property $strName to be $mixValue All inhereted objects that call __set() should always fall through to calling parent::__set() in a try/catch statement catching for CallerExceptions.

Parameters:

	string	$strName Name of the property to set
	string	$mixValue New value of the property

Returns:: mixed the property that was set

Reimplemented from QControlBase.

References QControlBase::$strName, QType::Cast(), QCallerException::IncrementOffset(), QType::Integer, and QType::String.

QImageBase::GetControlHtml ( ) [protected]

Reimplemented from QControlBase.

References QControlBase::$strBackColor, QControlBase::$strHeight, QControlBase::$strWidth, QControlBase::GetAttributes(), QControlBase::GetStyleAttributes(), QCallerException::IncrementOffset(), and RenderAsImgSrc().

QImageBase::ParsePostData ( )

Reimplemented from QControlBase.

QImageBase::RenderAsImgSrc ( $ blnDisplayOutput = true )

References QImageType::AnimatedGif, QImageType::Gif, QImageType::Jpeg, RenderImage(), and Serialize().

Referenced by GetControlHtml().

QImageBase::RenderImage ( $ strPath = null ) [abstract]

Referenced by RenderAsImgSrc().

QImageBase::RenderImageHelper	(	$	objFinalImage,
		$	strPath
	)			`[protected]`

Used by custom RenderImage method to output the final image. Uses $this->strImageType to determine type of image to be rendered. This version is to be used when rendering an image using the GD library.

If strPath is not set, output to the screen. If it is, save to strPath.

Parameters:

	resource	$objFinalImage image in GD format
	string	$strPath

References QImageType::AnimatedGif, QImageType::Gif, and QImageType::Jpeg.

QImageBase::RenderImageMagickHelper	(	$	objFinalImage,
		$	strPath
	)			`[protected]`

Used by custom RenderImage method to output the final image. Uses $this->strImageType to determine type of image to be rendered. This version is to be used when rendering an image using the Imagick library.

If strPath is not set, output to the screen. If it is, save to strPath.

Parameters: