rust_widgets 1.0.0

Pure Rust cross-platform native GUI library with hardware-adaptive rendering, 60+ widgets, touch/gesture support, i18n, and SVG-pipeline-accurate output
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//! Custom drawing trait for widgets that want to render their own content.

use crate::render::RenderContext;

/// Custom drawing trait for widgets that want to render their own content.
/// Widgets implementing this trait can provide custom drawing logic instead of
/// relying solely on native platform rendering.
pub trait Draw {
    /// Draw the widget's content using the provided render context.
    /// This method is called when the widget needs to be repainted.
    fn draw(&mut self, context: &mut RenderContext);
    /// Returns true if this widget uses custom drawing, false for native rendering.
    /// This allows the rendering system to choose between native and custom paths.
    /// Defaults to `false` because most platform widgets should use native rendering.
    fn uses_custom_drawing(&self) -> bool {
        false
    }
}