Trait IconExt

pub trait IconExt:
    IsA<Icon>
    + Sealed
    + 'static {
    // Provided methods
    fn filename(&self) -> Option<GString> { ... }
    fn height(&self) -> u32 { ... }
    fn kind(&self) -> IconKind { ... }
    fn name(&self) -> Option<GString> { ... }
    fn scale(&self) -> u32 { ... }
    fn url(&self) -> Option<GString> { ... }
    fn width(&self) -> u32 { ... }
    fn set_filename(&self, filename: &str) { ... }
    fn set_height(&self, height: u32) { ... }
    fn set_kind(&self, kind: IconKind) { ... }
    fn set_name(&self, name: &str) { ... }
    fn set_scale(&self, scale: u32) { ... }
    fn set_url(&self, url: &str) { ... }
    fn set_width(&self, width: u32) { ... }
}

Trait containing all Icon methods.

Implementors

Icon

Provided Methods

fn filename(&self) -> Option<GString>

Returns

The absolute path for the icon on disk. This is only set for icons of kind IconKind::Local or IconKind::Cached.

fn height(&self) -> u32

Returns

The icon height in pixels, or 0 if unknown.

fn kind(&self) -> IconKind

Gets the icon kind.

Returns

the IconKind

fn name(&self) -> Option<GString>

Returns

the stock name of the icon. In case the icon is not of kind “stock”, the basename of the icon filename or URL is returned.

fn scale(&self) -> u32

Returns

The icon scaling factor.

fn url(&self) -> Option<GString>

Gets the icon URL, pointing at a remote location. HTTPS and FTP urls are allowed. This property is only set for icons of type IconKind::Remote

Returns

the URL

fn width(&self) -> u32

Returns

The icon width in pixels, or 0 if unknown.

fn set_filename(&self, filename: &str)

Sets the icon absolute filename.

filename

the new icon URL.

fn set_height(&self, height: u32)

Sets the icon height.

height

the height in pixels.

fn set_kind(&self, kind: IconKind)

Sets the icon kind.

kind

the IconKind, e.g. IconKind::Cached.

fn set_name(&self, name: &str)

Sets the stock name or basename to use for the icon.

name

the icon stock name, e.g. “gwenview”

fn set_scale(&self, scale: u32)

Sets the icon scaling factor used for HiDPI displays.

scale

the icon scaling factor.

fn set_url(&self, url: &str)

Sets the icon URL.

url

the new icon URL.

fn set_width(&self, width: u32)

Sets the icon width.

width

the width in pixels.

Object Safety

This trait is not object safe.

Implementors

impl<O: IsA<Icon>> IconExt for O