Method xmlSAX2StartElement

Source/Cache/SVGCache.cpp:300–731

}

void SVGCache::Parser::xmlSAX2StartElement(std::string_view name, const std::vector<std::string_view>& selfAttrs) {
	auto def = getItem();
	auto attrs = selfAttrs;
	if (!_attrStack.empty()) {
		attrs.insert(--attrs.end(),
			_attrStack.top().begin(), _attrStack.top().end());
	}
	switch (Switch::hash(name)) {
		case "svg"_hash: {
			ATTR_START
			case "width"_hash: def->_width = v.toFloat(); break;
			case "height"_hash: def->_height = v.toFloat(); break;
			case "viewBox"_hash: {
				Rect rc;
				get(v, rc);
				def->_width = rc.getWidth();
				def->_height = rc.getHeight();
				break;
			}
				ATTR_STOP
				break;
		}
		case "circle"_hash: {
			CircleData data;
			ATTR_START
			case "cx"_hash: data.cx = v.toFloat(); break;
			case "cy"_hash: data.cy = v.toFloat(); break;
			case "r"_hash: data.r = v.toFloat(); break;
			case "style"_hash: attribStyle(data.fillStroke, v); break;
			default:
				attribFillStroke(data.fillStroke, k, v);
				break;
				ATTR_STOP
				def->_commands.push_back([data](SVGDef::Context* ctx) {
					drawBegin(ctx);
					nvgCircle(ctx->nvg, data.cx, data.cy, data.r);
					drawEnd(ctx, data.fillStroke);
				});
				break;
		}
		case "ellipse"_hash: {
			EllipseData data;
			ATTR_START
			case "cx"_hash: data.cx = v.toFloat(); break;
			case "cy"_hash: data.cy = v.toFloat(); break;
			case "rx"_hash: data.rx = v.toFloat(); break;
			case "ry"_hash: data.ry = v.toFloat(); break;
			case "style"_hash: attribStyle(data.fillStroke, v); break;
			default:
				attribFillStroke(data.fillStroke, k, v);
				break;
				ATTR_STOP
				def->_commands.push_back([data](SVGDef::Context* ctx) {
					drawBegin(ctx);
					nvgEllipse(ctx->nvg, data.cx, data.cy, data.rx, data.ry);
					drawEnd(ctx, data.fillStroke);
				});
				break;