[−][src]Trait gdk::prelude::ContextExt

pub trait ContextExt {
    fn create_from_window(window: &Window) -> Context;

    fn cairo_surface_create_from_pixbuf<T: IsA<Window>>(
        pixbuf: &Pixbuf, 
        scale: i32, 
        for_window: Option<&T>
    ) -> Option<Surface>;

    fn get_clip_rectangle(&self) -> Option<Rectangle>;

    fn set_source_rgba(&self, rgba: &RGBA);

    fn set_source_pixbuf(&self, pixbuf: &Pixbuf, x: f64, y: f64);

    fn set_source_window(&self, window: &Window, x: f64, y: f64);

    fn rectangle(&self, rectangle: &Rectangle);

    fn add_region(&self, region: &Region);
}

Required methods

fn create_from_window(window: &Window) -> Context

fn cairo_surface_create_from_pixbuf<T: IsA<Window>>(
    pixbuf: &Pixbuf,
    scale: i32,
    for_window: Option<&T>
) -> Option<Surface>

fn get_clip_rectangle(&self) -> Option<Rectangle>

fn set_source_rgba(&self, rgba: &RGBA)

fn set_source_pixbuf(&self, pixbuf: &Pixbuf, x: f64, y: f64)

fn set_source_window(&self, window: &Window, x: f64, y: f64)

fn rectangle(&self, rectangle: &Rectangle)

fn add_region(&self, region: &Region)

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Implementations on Foreign Types

impl ContextExt for Context[src]

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Implementors

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