65 lines
1.6 KiB
Rust
65 lines
1.6 KiB
Rust
use crate::{
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layout::WidgetID,
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parser::{
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AttribPair, ParserContext, ParserFile, get_asset_path_from_kv, parse_children, parse_widget_universal,
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style::parse_style,
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},
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renderer_vk::text::custom_glyph::CustomGlyphData,
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widget::sprite::{WidgetSprite, WidgetSpriteParams},
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};
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use super::parse_color_hex;
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pub fn parse_widget_sprite<'a>(
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file: &'a ParserFile,
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ctx: &mut ParserContext,
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node: roxmltree::Node<'a, 'a>,
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parent_id: WidgetID,
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attribs: &[AttribPair],
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tag_name: &str,
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) -> anyhow::Result<WidgetID> {
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let mut params = WidgetSpriteParams::default();
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let style = parse_style(ctx, attribs, tag_name);
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let mut glyph = None;
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for pair in attribs {
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let (key, value) = (pair.attrib.as_ref(), pair.value.as_ref());
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match key {
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"src" | "src_ext" | "src_builtin" | "src_internal" => {
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let asset_path = get_asset_path_from_kv("", key, value);
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if !value.is_empty() {
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glyph = match CustomGlyphData::from_assets(&ctx.layout.state.globals, asset_path) {
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Ok(glyph) => Some(glyph),
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Err(e) => {
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log::warn!("failed to load {value}: {e}");
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None
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}
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}
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}
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}
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"color" => {
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if let Some(color) = parse_color_hex(value) {
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params.color = Some(color);
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} else {
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ctx.print_invalid_attrib(tag_name, key, value);
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}
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}
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_ => {}
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}
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}
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if let Some(glyph) = glyph {
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params.glyph_data = Some(glyph);
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} else {
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ctx.print_missing_attrib(tag_name, "src");
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}
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let (widget, _) = ctx.layout.add_child(parent_id, WidgetSprite::create(params), style)?;
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parse_widget_universal(ctx, &widget, attribs, tag_name);
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parse_children(file, ctx, node, widget.id)?;
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Ok(widget.id)
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}
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