276 lines
11 KiB
JavaScript
276 lines
11 KiB
JavaScript
// Rôle : fournit l'outil calculateur avec résultats enregistrés en arborescence.
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import { useLayoutEffect, useMemo, useRef, useState } from "react";
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import { Icon } from "../../../components/Icon.jsx";
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import { moveItem, useGroupedReorder } from "../../../hooks/useGroupedReorder.js";
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function calculateExpression(expression) {
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const normalized = String(expression || "").replaceAll(",", ".").trim();
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if (!normalized || !/^[\d\s+\-*/().]+$/.test(normalized)) return null;
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try {
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const value = Function(`"use strict"; return (${normalized})`)();
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return Number.isFinite(value) ? value : null;
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} catch {
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return null;
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}
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}
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function formatResult(value) {
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if (!Number.isFinite(value)) return "";
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return Number.parseFloat(value.toFixed(6)).toString();
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}
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function getChildren(entries, parentId) {
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return entries.filter((entry) => (entry.parentId || "") === parentId);
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}
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function getDescendantIds(entries, parentId) {
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const children = getChildren(entries, parentId);
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return children.flatMap((child) => [child.id, ...getDescendantIds(entries, child.id)]);
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}
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function getEntriesInTreeOrder(entries, parentId = "") {
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return getChildren(entries, parentId).flatMap((entry) => [entry, ...getEntriesInTreeOrder(entries, entry.id)]);
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}
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export function CalculatorModule({ toolboxId, moduleId, context }) {
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const data = context.normalizeCalculatorData(context.getModuleData(toolboxId, moduleId, { entries: [] }));
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const textContent = context.moduleText?.calculator || {};
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const [expression, setExpression] = useState("");
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const [label, setLabel] = useState("");
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const [activeParentId, setActiveParentId] = useState("");
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const [calculatorHeight, setCalculatorHeight] = useState(0);
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const [copied, setCopied] = useState(false);
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const calculatorCardRef = useRef(null);
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const result = useMemo(() => calculateExpression(expression), [expression]);
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const activeParent = data.entries.find((entry) => entry.id === activeParentId);
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const scopeParentId = (parentId = "") => `${moduleId}:${parentId}`;
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const reorder = useGroupedReorder({
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namespace: "calculator",
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items: data.entries,
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getItemId: (entry) => entry.id,
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getParentId: (entry) => scopeParentId(entry.parentId || ""),
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onItemMove: (operation) => {
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save(moveItem(data.entries, operation.sourceId, operation.targetId, operation.placement));
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},
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hierarchy: { enabled: true, stickyParents: true }
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});
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useLayoutEffect(() => {
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const element = calculatorCardRef.current;
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if (!element) return undefined;
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function updateHeight() {
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setCalculatorHeight(Math.ceil(element.getBoundingClientRect().height));
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}
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updateHeight();
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const observer = new ResizeObserver(updateHeight);
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observer.observe(element);
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return () => observer.disconnect();
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}, []);
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function save(entries) {
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context.setModuleData(toolboxId, moduleId, { ...data, entries });
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}
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function setScrollResults(scrollResults) {
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context.setModuleData(toolboxId, moduleId, { ...data, scrollResults });
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}
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function saveResult(event) {
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event.preventDefault();
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if (result == null) return;
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const cleanLabel = label.trim();
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save([
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...data.entries,
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{
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id: context.uid("calc"),
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parentId: activeParentId,
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label: cleanLabel,
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value: result
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}
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]);
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setExpression("");
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setLabel("");
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}
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function useEntry(entry) {
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setExpression(formatResult(entry.value));
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setActiveParentId(entry.id);
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}
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function deleteEntry(entryId) {
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const deletedIds = new Set([entryId, ...getDescendantIds(data.entries, entryId)]);
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if (deletedIds.has(activeParentId)) setActiveParentId("");
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save(data.entries.filter((entry) => !deletedIds.has(entry.id)));
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}
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function renameEntry(entryId, label) {
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const cleanLabel = label.trim();
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save(data.entries.map((entry) => entry.id === entryId ? { ...entry, label: cleanLabel } : entry));
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}
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function resetCalculator() {
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setExpression("");
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setLabel("");
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setActiveParentId("");
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}
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async function copyChecklistImport() {
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const text = getEntriesInTreeOrder(data.entries)
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.map((entry) => `${entry.label || formatResult(entry.value)}:${formatResult(entry.value)}`)
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.join("\n");
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if (!text || !await context.copyText(text)) return;
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setCopied(true);
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context.notify?.(textContent.copiedTitle || "Copié");
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window.setTimeout(() => setCopied(false), 1400);
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}
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return (
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<div className="calculator-module">
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<form className="calculator-form" onSubmit={saveResult}>
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<div className="calculator-card" ref={calculatorCardRef}>
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<label>
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<span>{textContent.expressionLabel || "Calcul"}</span>
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<input value={expression} onChange={(event) => setExpression(event.target.value)} placeholder={textContent.expressionPlaceholder || "10*10"} inputMode="decimal" />
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</label>
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<div className="calculator-result" aria-live="polite">
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<span>{textContent.resultLabel || "Résultat"}</span>
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<strong>{result == null ? "-" : formatResult(result)}</strong>
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</div>
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<label>
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<span>{textContent.labelLabel || "Libellé"}</span>
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<input value={label} onChange={(event) => setLabel(event.target.value)} placeholder={textContent.labelPlaceholder || "Lingots de fer"} />
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</label>
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<button className="primary" disabled={result == null}>{textContent.saveButton || "Enregistrer"}</button>
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</div>
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</form>
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<div
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className={`tool-split-results calculator-saved ${data.scrollResults ? "is-scrollable" : ""}`}
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style={data.scrollResults && calculatorHeight ? { "--calculator-scroll-height": `${calculatorHeight}px` } : undefined}
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>
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<div className="tool-split-actions">
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{activeParent && (
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<button className="tool-split-root-button" type="button" onClick={() => setActiveParentId("")}>
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{textContent.rootButton || "Revenir à la racine"}
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</button>
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)}
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<button className="tool-split-action-button danger" type="button" onClick={resetCalculator} aria-label={textContent.resetTitle || "Réinitialiser"} title={textContent.resetTitle || "Réinitialiser"}>
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<Icon name="rubber" />
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</button>
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<button className="tool-split-action-button" type="button" onClick={copyChecklistImport} disabled={!data.entries.length} aria-label={textContent.copyTitle || "Copier pour checklist"} title={copied ? textContent.copiedTitle || "Copié" : textContent.copyTitle || "Copier pour checklist"}>
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<Icon name="copy" />
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</button>
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<button
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className={`tool-split-scroll-toggle ${data.scrollResults ? "active" : ""}`}
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type="button"
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onClick={() => setScrollResults(!data.scrollResults)}
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aria-pressed={data.scrollResults}
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title={textContent.scrollableTitle || "Liste scrollable"}
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aria-label={textContent.scrollableTitle || "Liste scrollable"}
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>
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<Icon name="scrollable" />
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<i aria-hidden="true" />
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</button>
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</div>
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<div className={`tool-split-tree calculator-tree ${data.scrollResults ? "is-scrollable legacy-scrollbar" : ""}`}>
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{data.entries.length ? (
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<CalculatorEntries entries={data.entries} parentId="" getScopedParentId={scopeParentId} activeParentId={activeParentId} textContent={textContent} reorder={reorder} onUse={useEntry} onRename={renameEntry} onDelete={deleteEntry} />
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) : (
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<p className="muted">{textContent.emptyResults || "Aucun résultat enregistré."}</p>
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)}
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</div>
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</div>
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</div>
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);
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}
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function CalculatorEntries({ entries, parentId, getScopedParentId, activeParentId, textContent, reorder, onUse, onRename, onDelete }) {
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const children = getChildren(entries, parentId);
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const [editingId, setEditingId] = useState("");
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if (!children.length) return null;
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return (
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<ul className="tool-split-entry-list calculator-entry-list">
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{children.map((entry) => {
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const className = [
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entry.id === activeParentId ? "active" : "",
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entry.id === editingId ? "is-editing" : "",
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reorder.isItemDragging(entry.id) ? "is-dragging" : "",
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reorder.isItemDropTarget(entry.id) ? "is-drop-target" : "",
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reorder.getDropPlacement("item", entry.id, parentId) === "after" ? "drop-after" : ""
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].filter(Boolean).join(" ");
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return (
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<li className={className} key={entry.id} {...reorder.getItemProps({ itemId: entry.id, parentId: getScopedParentId(parentId) })}>
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<div className="tool-split-entry calculator-entry has-drag-handle">
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<button
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className="calculator-drag-handle"
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type="button"
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onPointerDown={(event) => reorder.itemReorder.startDrag(event, entry.id)}
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aria-label={`${textContent.reorderTitle || "Déplacer"} ${entry.label || formatResult(entry.value)}`}
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title={textContent.reorderTitle || "Déplacer"}
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>
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<Icon name="drag" />
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</button>
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{entry.id === editingId ? (
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<>
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<span className="tool-split-entry-value is-readonly" title={textContent.readonlyValueTitle || "Quantité non modifiable"}>
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<strong>{formatResult(entry.value)}</strong>
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</span>
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<EditableCalculatorLabel entry={entry} textContent={textContent} onRename={onRename} onDone={() => setEditingId("")} />
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</>
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) : (
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<button className="tool-split-entry-summary" type="button" onClick={() => onUse(entry)} title={textContent.useEntryTitle || "Utiliser comme base"}>
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<span><strong>{formatResult(entry.value)}</strong> {entry.label}</span>
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</button>
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)}
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<button type="button" onClick={() => setEditingId(entry.id === editingId ? "" : entry.id)} aria-label={`${textContent.renameTitle || "Renommer"} ${entry.label}`} title={textContent.renameTitle || "Renommer"}>
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<Icon name="edit" />
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</button>
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<button type="button" className="danger" onClick={() => onDelete(entry.id)} aria-label={`${textContent.deleteTitle || "Supprimer"} ${entry.label}`} title={textContent.deleteTitle || "Supprimer"}>
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<Icon name="trash" />
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</button>
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</div>
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<CalculatorEntries entries={entries} parentId={entry.id} getScopedParentId={getScopedParentId} activeParentId={activeParentId} textContent={textContent} reorder={reorder} onUse={onUse} onRename={onRename} onDelete={onDelete} />
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</li>
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);
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})}
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</ul>
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);
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}
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function EditableCalculatorLabel({ entry, textContent, onRename, onDone }) {
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const [label, setLabel] = useState(entry.label);
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const inputRef = useRef(null);
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useLayoutEffect(() => {
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inputRef.current?.focus();
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}, [entry.id]);
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function saveLabel() {
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const cleanLabel = label.trim();
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if (cleanLabel !== entry.label) onRename(entry.id, cleanLabel);
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onDone();
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}
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return (
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<input
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ref={inputRef}
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className="tool-split-entry-label"
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value={label}
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onChange={(event) => setLabel(event.target.value)}
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onBlur={saveLabel}
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onKeyDown={(event) => {
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if (event.key === "Enter") event.currentTarget.blur();
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if (event.key === "Escape") {
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setLabel(entry.label);
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onDone();
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}
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}}
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aria-label={`${textContent.renameTitle || "Renommer"} ${entry.label}`}
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/>
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);
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}
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