[−][src]Trait flutterbug::drawable::Drawable

pub trait Drawable: HasXID + Debug {
    fn gc_ref(&self) -> GraphicsContextReference;

    fn dpy(&self) -> DisplayReference { ... }

    fn colormap(&self) -> Result<ColorMap, FlutterbugError> { ... }

    fn gc_properties(
        &self, 
        mask: GraphicsContextValues
    ) -> Result<XGCValues, FlutterbugError> { ... }

    fn set_gc_properties(
        &self, 
        mask: GraphicsContextValues, 
        vals: XGCValues
    ) -> Result<(), FlutterbugError> { ... }

    fn set_foreground(&self, color: Color) -> Result<(), FlutterbugError> { ... }

    fn set_background(&self, color: Color) -> Result<(), FlutterbugError> { ... }

    fn set_line_width(&self, width: u32) -> Result<(), FlutterbugError> { ... }

    fn pixmap(
        &self, 
        size: Size2D<u32>, 
        depth: u32
    ) -> Result<Pixmap, FlutterbugError> { ... }

    fn draw_string(
        &self, 
        origin: Point2D<i32>, 
        text: &str
    ) -> Result<(), FlutterbugError> { ... }

    fn copy_area(
        &self, 
        origin: &dyn Drawable, 
        origin_pt: Point2D<i32>, 
        dest_pt: Point2D<i32>, 
        size: Size2D<u32>
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_line(
        &self, 
        point1: Point2D<i32>, 
        point2: Point2D<i32>
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_point(&self, point: Point2D<i32>) -> Result<(), FlutterbugError> { ... }

    fn draw_lines(
        &self, 
        lines: &[(Point2D<i32>, Point2D<i32>)]
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_points(
        &self, 
        points: &[Point2D<i32>]
    ) -> Result<(), FlutterbugError> { ... }

    fn image(
        &self, 
        origin: Point2D<i32>, 
        size: Size2D<u32>
    ) -> Result<Image, FlutterbugError> { ... }

    fn put_image(
        &self, 
        image: &dyn GenericImage, 
        src_origin: Point2D<i32>, 
        dest_origin: Point2D<i32>, 
        size: Size2D<u32>
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_rectangle(
        &self, 
        origin: Point2D<i32>, 
        size: Size2D<u32>
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_arc(
        &self, 
        origin: Point2D<i32>, 
        size: Size2D<u32>, 
        angles: (i32, i32)
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_rectangles(
        &self, 
        rects: &[(Point2D<i32>, Size2D<u32>)]
    ) -> Result<(), FlutterbugError> { ... }

    fn draw_arcs(
        &self, 
        arcs: &[(Point2D<i32>, Size2D<u32>, (i32, i32))]
    ) -> Result<(), FlutterbugError> { ... }

    fn fill_rectangle(
        &self, 
        origin: Point2D<i32>, 
        size: Size2D<u32>
    ) -> Result<(), FlutterbugError> { ... }

    fn fill_polygon(
        &self, 
        points: &[Point2D<i32>], 
        shape: PolygonShape
    ) -> Result<(), FlutterbugError> { ... }

    fn fill_arc(
        &self, 
        origin: Point2D<i32>, 
        size: Size2D<u32>, 
        angles: (i32, i32)
    ) -> Result<(), FlutterbugError> { ... }

    fn fill_rectangles(
        &self, 
        rects: &[(Point2D<i32>, Size2D<u32>)]
    ) -> Result<(), FlutterbugError> { ... }

    fn fill_arcs(
        &self, 
        arcs: &[(Point2D<i32>, Size2D<u32>, (i32, i32))]
    ) -> Result<(), FlutterbugError> { ... }
}

Objects that can be drawed upon.

Required methods

fn gc_ref(&self) -> GraphicsContextReference

Get a reference to the graphics context that this item has stored.

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Provided methods

fn dpy(&self) -> DisplayReference

Get the display reference stored by the object. By default, this uses the one stored in the graphics context.

fn colormap(&self) -> Result<ColorMap, FlutterbugError>

Get a reference to the colormap. By default, this gets the colormap used by the loaded display.

fn gc_properties(
    &self,
    mask: GraphicsContextValues
) -> Result<XGCValues, FlutterbugError>

Get the properties of the graphics context for this drawable.

fn set_gc_properties(
    &self,
    mask: GraphicsContextValues,
    vals: XGCValues
) -> Result<(), FlutterbugError>

Set the properties of the graphics context for this drawable.

fn set_foreground(&self, color: Color) -> Result<(), FlutterbugError>

Set the foreground color for this drawable.

fn set_background(&self, color: Color) -> Result<(), FlutterbugError>

Set the background color for this drawable.

fn set_line_width(&self, width: u32) -> Result<(), FlutterbugError>

Set the line width for this drawable.

fn pixmap(
    &self,
    size: Size2D<u32>,
    depth: u32
) -> Result<Pixmap, FlutterbugError>

Create a pixmap object bound to this drawable.

fn draw_string(
    &self,
    origin: Point2D<i32>,
    text: &str
) -> Result<(), FlutterbugError>

Draw a string on this object.

fn copy_area(
    &self,
    origin: &dyn Drawable,
    origin_pt: Point2D<i32>,
    dest_pt: Point2D<i32>,
    size: Size2D<u32>
) -> Result<(), FlutterbugError>

Copy an area to this drawable from another drawable.

fn draw_line(
    &self,
    point1: Point2D<i32>,
    point2: Point2D<i32>
) -> Result<(), FlutterbugError>

Draw a line.

fn draw_point(&self, point: Point2D<i32>) -> Result<(), FlutterbugError>

Draw a point.

fn draw_lines(
    &self,
    lines: &[(Point2D<i32>, Point2D<i32>)]
) -> Result<(), FlutterbugError>

Draw several lines.

fn draw_points(&self, points: &[Point2D<i32>]) -> Result<(), FlutterbugError>

Draw several points.

fn image(
    &self,
    origin: Point2D<i32>,
    size: Size2D<u32>
) -> Result<Image, FlutterbugError>

Get an image from a rectangle on this drawable.

fn put_image(
    &self,
    image: &dyn GenericImage,
    src_origin: Point2D<i32>,
    dest_origin: Point2D<i32>,
    size: Size2D<u32>
) -> Result<(), FlutterbugError>

Draw an image onto this drawable.

fn draw_rectangle(
    &self,
    origin: Point2D<i32>,
    size: Size2D<u32>
) -> Result<(), FlutterbugError>

Draw a rectangle onto this drawable.

fn draw_arc(
    &self,
    origin: Point2D<i32>,
    size: Size2D<u32>,
    angles: (i32, i32)
) -> Result<(), FlutterbugError>

Draw an arc onto this drawable.

fn draw_rectangles(
    &self,
    rects: &[(Point2D<i32>, Size2D<u32>)]
) -> Result<(), FlutterbugError>

Draw a series of rectangles onto this drawable.

fn draw_arcs(
    &self,
    arcs: &[(Point2D<i32>, Size2D<u32>, (i32, i32))]
) -> Result<(), FlutterbugError>

Draw a series of arcs onto this drawable.

fn fill_rectangle(
    &self,
    origin: Point2D<i32>,
    size: Size2D<u32>
) -> Result<(), FlutterbugError>

Fill a rectangle in this drawable.

fn fill_polygon(
    &self,
    points: &[Point2D<i32>],
    shape: PolygonShape
) -> Result<(), FlutterbugError>

Fill a polygon in this drawable.

fn fill_arc(
    &self,
    origin: Point2D<i32>,
    size: Size2D<u32>,
    angles: (i32, i32)
) -> Result<(), FlutterbugError>

Fill an arc in this drawable.

fn fill_rectangles(
    &self,
    rects: &[(Point2D<i32>, Size2D<u32>)]
) -> Result<(), FlutterbugError>

Fill several rectangles in this drawable.

fn fill_arcs(
    &self,
    arcs: &[(Point2D<i32>, Size2D<u32>, (i32, i32))]
) -> Result<(), FlutterbugError>

Fill several arcs in this drawable.

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Implementors

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