1. interface
  2. Concrete
  3. \
  4. Core
  5. \
  6. File
  7. \
  8. Image
  9. \
  10. Thumbnail
  11. \
  12. ThumbnailerInterface

ThumbnailerInterface

interface ThumbnailerInterface (View source)

Interface ThumbnailerInterface An interface for classes tasked with creating thumbnails. This interace requires imagine.

Methods

StorageLocationInterface
getStorageLocation()

Get the storage location to use.

ThumbnailerInterface
setStorageLocation(StorageLocationInterface $storageLocation)

Set the storage location to use. Note that the $savePath is going to be relative to this location.

ThumbnailerInterface
setJpegCompression(int $level)

Overrides the default JPEG compression level per instance of the image helper.

int
getJpegCompression()

Get the currently set JPEG compression level.

ThumbnailerInterface
setPngCompression(int $level)

Overrides the default PNG compression level per instance of the image helper.

int
getPngCompression()

Get the currently set PNG compression level.

ThumbnailerInterface
setThumbnailsFormat(string $thumbnailsFormat)

Set the format of the generated thumbnails.

string
getThumbnailsFormat()

Get the format of the generated thumbnails.

create(ImagineInterface|string $image, string $savePath, int|null $width, int|null $height, bool $fit = false)

Create a thumbnail given an image (or a path to an image).

stdClass
getThumbnail(File|string $obj, int|null $maxWidth, int|null $maxHeight, bool $crop = false)

Returns a path to the specified item, resized and/or cropped to meet max width and height. $obj can e Returns an object with the following properties: src, width, height.

Details

at line 18
StorageLocationInterface getStorageLocation()

Get the storage location to use.

Return Value

StorageLocationInterface

at line 27
ThumbnailerInterface setStorageLocation(StorageLocationInterface $storageLocation)

Set the storage location to use. Note that the $savePath is going to be relative to this location.

Parameters

StorageLocationInterface $storageLocation

Return Value

ThumbnailerInterface

at line 37
ThumbnailerInterface setJpegCompression(int $level)

Overrides the default JPEG compression level per instance of the image helper.

This allows for a single-use for a particularly low or high compression value.

Parameters

int $level

the level of compression (in the range 0...100)

Return Value

ThumbnailerInterface

at line 44
int getJpegCompression()

Get the currently set JPEG compression level.

Return Value

int

at line 54
ThumbnailerInterface setPngCompression(int $level)

Overrides the default PNG compression level per instance of the image helper.

This allows for a single-use for a particularly low or high compression value.

Parameters

int $level

the level of compression (in the range 0...9)

Return Value

ThumbnailerInterface

at line 61
int getPngCompression()

Get the currently set PNG compression level.

Return Value

int

at line 70
ThumbnailerInterface setThumbnailsFormat(string $thumbnailsFormat)

Set the format of the generated thumbnails.

Parameters

string $thumbnailsFormat

one of the \Concrete\Core\File\Image\BitmapFormat::FORMAT_ constants, or \Concrete\Core\File\Image\Thumbnail\ThumbnailFormatService::FORMAT_AUTO

Return Value

ThumbnailerInterface

at line 77
string getThumbnailsFormat()

Get the format of the generated thumbnails.

Return Value

string

one of the \Concrete\Core\File\Image\BitmapFormat::FORMAT_ constants, or \Concrete\Core\File\Image\Thumbnail\ThumbnailFormatService::FORMAT_AUTO

at line 88
create(ImagineInterface|string $image, string $savePath, int|null $width, int|null $height, bool $fit = false)

Create a thumbnail given an image (or a path to an image).

Parameters

ImagineInterface|string $image

the image for which you want the thumbnail (or its path)
string $savePath

The path to save the thumbnail to
int|null $width

The thumbnail width (may be empty if $fit is false and $height is specified)
int|null $height

The thumbnail height (may be empty if $fit is false and $width is specified)
bool $fit

Fit to bounds?

at line 101
stdClass getThumbnail(File|string $obj, int|null $maxWidth, int|null $maxHeight, bool $crop = false)

Returns a path to the specified item, resized and/or cropped to meet max width and height. $obj can e Returns an object with the following properties: src, width, height.

Parameters

File|string $obj

a string (path) or a file object
int|null $maxWidth

The maximum width of the thumbnail (may be empty if $crop is false and $maxHeight is specified)
int|null $maxHeight

The maximum height of the thumbnail (may be empty if $crop is false and $maxWidth is specified)
bool $crop

Fit to bounds?

Return Value

stdClass

Object that has the following properties: src (the public URL to the file), width (null if unable to determine it), height (null if unable to determine it)