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Fix issue #31
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cfb27e3de3
commit
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@ -79,10 +79,11 @@ class MathjaxProofTree extends MathjaxAdapter {
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console.time('stepCalculation');
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const svg = this.shadowRoot!.querySelector<SVGElement>("svg")!;
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let root = this.shadowRoot!.querySelector("#typicalc-prooftree")! as SVGElement;
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let root = this.shadowRoot!.querySelector("#typicalc-prooftree") as SVGElement || this.shadowRoot!.querySelector("semantics") as SVGElement;
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while (!root.getAttribute("semantics")) {
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root = root.parentNode! as SVGElement;
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}
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root.id = "typicalc-prooftree";
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// first, enumerate all of the steps
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// and assign IDs
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let stepIdx = 0;
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@ -140,8 +141,8 @@ class MathjaxProofTree extends MathjaxAdapter {
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svg.viewBox.baseVal.width = Math.min(50000, svg.viewBox.baseVal.width);
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svg.viewBox.baseVal.width = Math.max(20000, svg.viewBox.baseVal.width);
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// center on first visible element
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const finalConclusion = svg
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.querySelector<SVGGraphicsElement>("#typicalc-prooftree > g[semantics='bspr_inferenceRule:down']")!
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const finalConclusion = root
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.querySelector<SVGGraphicsElement>("g[semantics='bspr_inferenceRule:down']")!
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.children[1]! as SVGGraphicsElement;
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const conclusionBBox = finalConclusion.getBBox();
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const mainGroupElement = svg.children[1]! as SVGGraphicsElement;
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@ -36,7 +36,7 @@ public class MathjaxProofTree extends LitTemplate implements MathjaxAdapter {
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*/
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public MathjaxProofTree(String latex, List<String> extraData) {
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// step definitions used for tooltips
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content.add("\\[\\cssId{typicalc-prooftree}{" + latex + "}"
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String latexCode = "\\[\\cssId{typicalc-prooftree}{" + latex + "}"
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+ "\\class{typicalc-definition}{"
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+ "\\cssId{typicalc-definition-abs}{"
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+ getTranslation("root.absLatex")
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@ -72,7 +72,8 @@ public class MathjaxProofTree extends LitTemplate implements MathjaxAdapter {
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+ getTranslation("root.letLatex")
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+ "}"
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+ "}"
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+ "\\]");
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+ "\\]";
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content.add(latexCode);
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getElement().callJsFunction("requestTypeset", new Gson().toJson(extraData));
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}
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