TYPO3\CMS\Backend\View\ThumbnailView Class Reference

Inheritance diagram for TYPO3\CMS\Backend\View\ThumbnailView:

Public Member Functions
	main ()
	errorGif ($l1, $l2, $l3)
	fontGif ($font)

Public Attributes
	$include_once = array()
	$outdir = 'typo3temp/'
	$output = ''
	$sizeDefault = '64x64'
	$imageList
	$image
	$file
	$size
	$mTime = 0

Protected Member Functions
	wrapFileName ($inputName)

Detailed Description

Class for generating a thumbnail from the input parameters given to the script

Input GET var, &file: relative or absolute reference to an imagefile. WILL be validated against PATH_site / lockRootPath Input GET var, &size: integer-values defining size of thumbnail, format '[int]' or '[int]x[int]'

Relative paths MUST BE the first two characters ONLY: eg: '../dir/file.gif', otherwise it is expect to be absolute

Author

Kasper Skårhøj kaspe.nosp@m.rYYY.nosp@m.Y@typ.nosp@m.o3.c.nosp@m.om

Definition at line 32 of file ThumbnailView.php.

Member Function Documentation

errorGif()

TYPO3\CMS\Backend\View\ThumbnailView::errorGif	(		$l1,
			$l2,
			$l3
	)

Creates error image based on gfx/notfound_thumb.png Requires GD lib enabled, otherwise it will exit with the three textstrings outputted as text. Outputs the image stream to browser and exits!

Parameters

string	$l1	Text line 1
string	$l2	Text line 2
string	$l3	Text line 3

Returns

void

Todo:

Define visibility

Definition at line 268 of file ThumbnailView.php.

References $GLOBALS, and die.

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().

fontGif()

TYPO3\CMS\Backend\View\ThumbnailView::fontGif

(

$font

)

Creates a font-preview thumbnail. This means a PNG/GIF file with the text "AaBbCc...." set with the font-file given as input and in various sizes to show how the font looks Requires GD lib enabled. Outputs the image stream to browser and exits!

Parameters

string

$font

The filepath to the font file (absolute, probably)

Returns

void

Todo:

Define visibility

Definition at line 318 of file ThumbnailView.php.

References $GLOBALS, die, and TYPO3\CMS\Core\Utility\GeneralUtility\freetypeDpiComp().

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().

main()

TYPO3\CMS\Backend\View\ThumbnailView::main

(

)

Create the thumbnail Will exit before return if all is well.

Returns

void

Todo:

Define visibility

Definition at line 183 of file ThumbnailView.php.

References $GLOBALS, TYPO3\CMS\Backend\View\ThumbnailView\$outdir, $parameters, TYPO3\CMS\Backend\View\ThumbnailView\$size, TYPO3\CMS\Backend\View\ThumbnailView\$sizeDefault, die, TYPO3\CMS\Backend\View\ThumbnailView\errorGif(), TYPO3\CMS\Core\Utility\CommandUtility\exec(), TYPO3\CMS\Core\Resource\AbstractFile\FILETYPE_IMAGE, TYPO3\CMS\Core\Utility\GeneralUtility\fixPermissions(), TYPO3\CMS\Backend\View\ThumbnailView\fontGif(), TYPO3\CMS\Core\Utility\MathUtility\forceIntegerInRange(), TYPO3\CMS\Core\Utility\GeneralUtility\imageMagickCommand(), TYPO3\CMS\Core\Utility\GeneralUtility\inList(), and TYPO3\CMS\Backend\View\ThumbnailView\wrapFileName().

wrapFileName()

TYPO3\CMS\Backend\View\ThumbnailView::wrapFileName (   $inputName )

protected

Escapes a file name so it can safely be used on the command line.

Parameters

string

$inputName

Filename to safeguard, must not be empty

Returns

string $inputName escaped as needed

Definition at line 359 of file ThumbnailView.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().

Member Data Documentation

$file

TYPO3\CMS\Backend\View\ThumbnailView::$file

Todo:

Define visibility

Definition at line 74 of file ThumbnailView.php.

$image

TYPO3\CMS\Backend\View\ThumbnailView::$image

Definition at line 67 of file ThumbnailView.php.

$imageList

TYPO3\CMS\Backend\View\ThumbnailView::$imageList

Todo:

Define visibility

Definition at line 59 of file ThumbnailView.php.

$include_once

TYPO3\CMS\Backend\View\ThumbnailView::$include_once = array()

Todo:

Define visibility

Definition at line 37 of file ThumbnailView.php.

$mTime

TYPO3\CMS\Backend\View\ThumbnailView::$mTime = 0

Todo:

Define visibility

Definition at line 86 of file ThumbnailView.php.

$outdir

TYPO3\CMS\Backend\View\ThumbnailView::$outdir = 'typo3temp/'

Todo:

Define visibility

Definition at line 43 of file ThumbnailView.php.

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().

$output

TYPO3\CMS\Backend\View\ThumbnailView::$output = ''

Todo:

Define visibility

Definition at line 48 of file ThumbnailView.php.

$size

TYPO3\CMS\Backend\View\ThumbnailView::$size

Todo:

Define visibility

Definition at line 80 of file ThumbnailView.php.

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().

$sizeDefault

TYPO3\CMS\Backend\View\ThumbnailView::$sizeDefault = '64x64'

Todo:

Define visibility

Definition at line 53 of file ThumbnailView.php.

Referenced by TYPO3\CMS\Backend\View\ThumbnailView\main().