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Rust
at main
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394959697use itertools::Itertools;use measure_time::debug_time;
use crate::{Fill, Object, Shape};
use super::{ CSSRenderable, SVGAttributesRenderable, renderable::SVGRenderable, svg,};
impl SVGRenderable for Object { fn render_to_svg( &self, colormap: crate::ColorMapping, cell_size: usize, object_sizes: crate::graphics::objects::ObjectSizes, id: &str, ) -> anyhow::Result<svg::Node> { debug_time!("render_to_svg/colored_object");
let plain_obj = match &self.shape { Shape::RawSVG { .. } => self.render_raw_svg(&colormap), _ => self.shape.render_to_svg( colormap.clone(), cell_size, object_sizes, id, )?, };
let mut css = self .fill .render_to_css(&colormap.clone(), !self.shape.fillable());
let object_svg = if !self.transformations.is_empty() || !self.filters.is_empty() { // transform-box is not supported by resvg yet // css += "transform-box: fill-box; transform-origin: 50% 50%;";
let (center_x, center_y) = self.shape.region().center_coords(cell_size);
css += &format!("transform-origin: {center_x}px {center_y}px;");
css += self .filters .iter() .map(|f| f.render_to_css_filled(&colormap)) .join(" ") .as_ref();
svg::tag("g") .dataset("object", id) .with_attributes(self.transformations.render_to_svg_attributes( colormap, cell_size, object_sizes, id, )?) .wrapping(vec![plain_obj]) .attr("style", &css) .into() } else { match plain_obj { svg::Node::Element(el) => el.attr("style", &css).into(), _ => plain_obj, } };
if let Some(region) = &self.clip_to { Ok(svg::tag("g") .attr("clip-path", region.clip_path_id()) .child(object_svg) .into()) } else { Ok(object_svg) } }}
impl Object { fn render_raw_svg(&self, colormap: &crate::ColorMapping) -> svg::Node { if let Shape::RawSVG { content, color } = &self.shape { let filled_svg = match &self.fill { Some(Fill::Solid(fill_color)) => { content.replace(color, &fill_color.render(colormap)) } _ => content.clone(), };
svg::Node::SVG(filled_svg) } else { panic!("Called render_raw_svg on a non-RawSVG shape"); } }}