index.php File Reference

Go to the source code of this file.

Namespaces
	qrcode

Functions
	getBrightness ($color)
	normalizeColor ($color)

Variables
	$admin_page = new \Xoops\Module\Admin()
	$bg = $xoops->getModuleConfig('qrcode_bgcolor', 'qrcode')
	$contrastMessage = _MI_QRCODE_CONTRAST_OK
	$contrastStatus = 'accept'
	$fg = $xoops->getModuleConfig('qrcode_fgcolor', 'qrcode')
	$xoops = Xoops::getInstance()

Function Documentation

getBrightness

(

$color

)

getBrightness get brightness of a color

Parameters

string

$color

24 bit RGB color as hex digit (i.e. 'FFFFFF')

Returns

int relative brightness of color 1-255001

Definition at line 58 of file index.php.

References normalizeColor().

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normalizeColor

(

$color

)

normalizeColor

Parameters

string

$color

24 bit RGB color as hex digit (i.e. 'FFFFFF')

Returns

array of ints, RGB color values keyed as 'red', 'green' and 'blue'

Definition at line 74 of file index.php.

Referenced by getBrightness().

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Variable Documentation

$admin_page = new \Xoops\Module\Admin()

Definition at line 27 of file index.php.

$bg = $xoops->getModuleConfig('qrcode_bgcolor', 'qrcode')

Definition at line 30 of file index.php.

$contrastMessage = _MI_QRCODE_CONTRAST_OK

Definition at line 36 of file index.php.

$contrastStatus = 'accept'

Definition at line 37 of file index.php.

$fg = $xoops->getModuleConfig('qrcode_fgcolor', 'qrcode')

Definition at line 33 of file index.php.

$xoops = Xoops::getInstance()

Definition at line 23 of file index.php.