Struct fractal::utils::media::image::ImageSource

pub struct ImageSource<'a> {
    pub source: MediaSource<'a>,
    pub info: Option<ImageSourceInfo<'a>>,
}

The source of an image.

Fields

source: MediaSource<'a>

The source of the image.

info: Option<ImageSourceInfo<'a>>

Information about the image.

Implementations

impl<'a> ImageSource<'a>

fn should_thumbnail( &self, prefer_thumbnail: bool, thumbnail_dimensions: ImageDimensions, ) -> bool

Whether we should try to thumbnail this source for the given requested dimensions.

fn can_be_thumbnailed(&self) -> bool

Whether this source can be thumbnailed by the media repo.

Returns false in these cases:

• The image is encrypted, because it is not possible for the media repo to make a thumbnail.
• The image uses the SVG format, because media repos usually do not accept to create a thumbnail of those.

fn filesize(&self) -> Option<u32>

The filesize of this source.

fn dimensions(&self) -> Option<ImageDimensions>

The dimensions of this source.

Trait Implementations

impl<'a> Clone for ImageSource<'a>

fn clone(&self) -> ImageSource<'a>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Debug for ImageSource<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'a> Copy for ImageSource<'a>