QImageControlBase Class Reference

Inherits QControl.

Inherited by QImageControl.

Collaboration diagram for QImageControlBase:

[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 ()
• FlowThrough ($strPath)
• SetupContentType ()

Protected Attributes

• $strBackColor = 'ffffff'
• $blnScaleCanvasDown = false
• $blnScaleImageUp = true
• $strImageType = null
• $intQuality = 100
• $strImagePath
• $strAlternateText
• $strCacheFolder = null
• $strCacheFilename = null
• $strSourceImageType = null
• $strCachedActualFilePath = null

---

Constructor & Destructor Documentation

QImageControlBase::__construct	(	$	objParentObject,
		$	strControlId = null
	)

Reimplemented from QControlBase.

References QControlBase::$strControlId.

---

Member Function Documentation

QImageControlBase::__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().

QImageControlBase::__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, $strSourceImageType, QType::Boolean, QType::Cast(), QImageType::Gif, QCallerException::IncrementOffset(), QType::Integer, QImageType::Jpeg, QImageType::Png, and QType::String.

QImageControlBase::FlowThrough

(

$

strPath

)

[protected]

References QImageType::Gif, QImageType::Jpeg, QImageType::Png, and SetupContentType().

Referenced by RenderImage().

QImageControlBase::GetControlHtml

(

)

[protected]

Reimplemented from QControlBase.

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

QImageControlBase::ParsePostData

(

)

Reimplemented from QControlBase.

QImageControlBase::RenderAsImgSrc

(

$

blnDisplayOutput = true

)

References RenderImage(), and Serialize().

Referenced by GetControlHtml().

QImageControlBase::RenderImage

(

$

strPath = null

)

References $strImageType, FlowThrough(), QImageType::Gif, QImageType::Jpeg, QImageType::Png, and SetupContentType().

Referenced by RenderAsImgSrc().

static QImageControlBase::Run

(

)

[static]

QImageControlBase::Serialize

(

)

Referenced by RenderAsImgSrc().

QImageControlBase::SetupContentType

(

)

[protected]

References $strImageType, QImageType::Gif, QImageType::Jpeg, and QImageType::Png.

Referenced by FlowThrough(), and RenderImage().

QImageControlBase::Validate

(

)

Reimplemented from QControlBase.

---

Member Data Documentation

QImageControlBase::$blnScaleCanvasDown = false [protected]

QImageControlBase::$blnScaleImageUp = true [protected]

QImageControlBase::$intQuality = 100 [protected]

QImageControlBase::$strAlternateText [protected]

QImageControlBase::$strBackColor = 'ffffff' [protected]

Reimplemented from QControlBase.

Referenced by GetControlHtml().

QImageControlBase::$strCachedActualFilePath = null [protected]

QImageControlBase::$strCacheFilename = null [protected]

QImageControlBase::$strCacheFolder = null [protected]

Reimplemented in QImageControl.

QImageControlBase::$strImagePath [protected]

QImageControlBase::$strImageType = null [protected]

Referenced by RenderImage(), and SetupContentType().

QImageControlBase::$strSourceImageType = null [protected]

Referenced by __set().

---

The documentation for this class was generated from the following file:

• qcodo/_core/qform/QImageControlBase.class.php