Method draw

aspen/src/components/editor.rs:707–746

(&self, cx: &mut DrawContext)

    }

    fn draw(&self, cx: &mut DrawContext) {
        let region = cx.region();
        if cx.is_directly_focused() {
            cx.mouse_region(region)
                .on_down(|cx| {
                    cx.with_state(|state: &mut EditorState, cx| {
                        state.move_to_point(cx.mouse_position().unwrap());
                        cx.request_redraw();
                    });
                })
                .on_drag(|cx| {
                    cx.with_state(|state: &mut EditorState, cx| {
                        state.extend_selection_to_point(cx.mouse_position().unwrap());
                        cx.request_redraw();
                    });
                })
                .with_icon(CursorIcon::Text);
        } else {
            cx.mouse_region(region).on_click(move |cx| {
                cx.focus();
            });
        }

        cx.with_state(|state: &mut EditorState, cx| {
            if cx.is_directly_focused() {
                state.selection_geometry_with(|rect, _| {
                    cx.set_fill_brush(self.selection_fill.clone());
                    cx.fill(&Rect::new(rect.x0, rect.y0, rect.x1, rect.y1));
                });

                let cursor = state.cursor_geometry(1.0);
                cx.set_fill_brush(self.cursor_stroke.clone());
                cx.fill(&Rect::new(cursor.x0, cursor.y0, cursor.x1, cursor.y1));
            }

            cx.set_stroke_brush(self.text_stroke.clone());
            let top_left = region.origin();
            cx.draw_layout_at(&state.layout, top_left);
        });
    }
}