Trait gdk_pixbuf::prelude::PixbufLoaderExt

pub trait PixbufLoaderExt: 'static {
    fn close(&self) -> Result<(), Error>;
    fn animation(&self) -> Option<PixbufAnimation>;
    fn format(&self) -> Option<PixbufFormat>;
    fn pixbuf(&self) -> Option<Pixbuf>;
    fn set_size(&self, width: i32, height: i32);
    fn write(&self, buf: &[u8]) -> Result<(), Error>;
    fn write_bytes(&self, buffer: &Bytes) -> Result<(), Error>;
    fn connect_area_prepared<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_area_updated<F: Fn(&Self, i32, i32, i32, i32) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
    fn connect_closed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId;
    fn connect_size_prepared<F: Fn(&Self, i32, i32) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}

Required Methods

fn close(&self) -> Result<(), Error>

fn animation(&self) -> Option<PixbufAnimation>

fn format(&self) -> Option<PixbufFormat>

fn pixbuf(&self) -> Option<Pixbuf>

fn set_size(&self, width: i32, height: i32)

fn write(&self, buf: &[u8]) -> Result<(), Error>

fn write_bytes(&self, buffer: &Bytes) -> Result<(), Error>

fn connect_area_prepared<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn connect_area_updated<F: Fn(&Self, i32, i32, i32, i32) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

fn connect_closed<F: Fn(&Self) + 'static>(&self, f: F) -> SignalHandlerId

fn connect_size_prepared<F: Fn(&Self, i32, i32) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Implementors

impl<O: IsA<PixbufLoader>> PixbufLoaderExt for O