SC_wizard_colorpicker Class Reference

List of all members.

Public Member Functions
	init ()
	main ()
	printContent ()
	frameSet ()
	colorMatrix ()
	colorList ()
	colorImage ()
	getIndex ($im, $x, $y)
Public Attributes
	$P
	$colorValue
	$fieldChangeFunc
	$fieldName
	$formName
	$md5ID
	$showPicker
	$HTMLcolorList = "aqua,black,blue,fuchsia,gray,green,lime,maroon,navy,olive,purple,red,silver,teal,yellow,white"
	$pickerImage = ''
	$imageError = ''
	$doc
	$content
Protected Member Functions
	areFieldChangeFunctionsValid ()
Protected Attributes
	$fieldChangeFuncHash

---

Detailed Description

Definition at line 74 of file wizard_colorpicker.php.

---

Member Function Documentation

SC_wizard_colorpicker::areFieldChangeFunctionsValid

(

)

[protected]

Determines whether submitted field change functions are valid and are coming from the system and not from an external abuse.

Returns:

boolean Whether the submitted field change functions are valid

Definition at line 448 of file wizard_colorpicker.php.

Referenced by init().

SC_wizard_colorpicker::colorImage

(

)

Creates a color image selector

Returns:

void

Definition at line 392 of file wizard_colorpicker.php.

Referenced by main().

SC_wizard_colorpicker::colorList

(

)

Creates a selector box with all HTML color names.

Returns:

void

Definition at line 362 of file wizard_colorpicker.php.

Referenced by main().

SC_wizard_colorpicker::colorMatrix

(

)

Creates a color matrix table

Returns:

void

Definition at line 313 of file wizard_colorpicker.php.

SC_wizard_colorpicker::frameSet

(

)

Returnes a frameset so our JavaScript Reference isn't lost Took some brains to figure this one out ;-) If Peter wouldn't have been I would've gone insane...

Returns:

void

Definition at line 253 of file wizard_colorpicker.php.

Referenced by main().

SC_wizard_colorpicker::getIndex	(	$	im,
		$	x,
		$	y
	)

Gets the HTML (Hex) Color Code for the selected pixel of an image This method handles the correct imageResource no matter what format

Parameters:

pointer	Valid ImageResource returned by t3lib_stdgraphic::imageCreateFromFile
integer	X-Coordinate of the pixel that should be checked
integer	Y-Coordinate of the pixel that should be checked

Returns:

string HEX RGB value for color

See also:

colorImage()

Definition at line 425 of file wizard_colorpicker.php.

SC_wizard_colorpicker::init

(

)

Initialises the Class

Returns:

void

Definition at line 109 of file wizard_colorpicker.php.

References $BACK_PATH, t3lib_div\_GP(), areFieldChangeFunctionsValid(), t3lib_div\getFileAbsFileName(), and t3lib_div\makeInstance().

SC_wizard_colorpicker::main

(

)

Main Method, rendering either colorpicker or frameset depending on ->showPicker

Returns:

void

Definition at line 188 of file wizard_colorpicker.php.

References $content, t3lib_div\_GP(), colorImage(), colorList(), and frameSet().

SC_wizard_colorpicker::printContent

(

)

Returnes the sourcecode to the browser

Returns:

void

Definition at line 240 of file wizard_colorpicker.php.

---

Member Data Documentation

SC_wizard_colorpicker::$colorValue

Definition at line 78 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$content

Definition at line 99 of file wizard_colorpicker.php.

Referenced by main().

SC_wizard_colorpicker::$doc

Definition at line 98 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$fieldChangeFunc

Definition at line 79 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$fieldChangeFuncHash [protected]

Definition at line 80 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$fieldName

Definition at line 81 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$formName

Definition at line 82 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$HTMLcolorList = "aqua,black,blue,fuchsia,gray,green,lime,maroon,navy,olive,purple,red,silver,teal,yellow,white"

Definition at line 87 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$imageError = ''

Definition at line 91 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$md5ID

Definition at line 83 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$P

Definition at line 77 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$pickerImage = ''

Definition at line 90 of file wizard_colorpicker.php.

SC_wizard_colorpicker::$showPicker

Definition at line 84 of file wizard_colorpicker.php.

---

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

• typo3/wizard_colorpicker.php