clean(lme): remove previous/next navigation buttons from timeframe bar
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alireza
parent
8ec51d92a8
commit
24b3b3d6a3
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@ -123,7 +123,6 @@ export function LmeView() {
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const [diagramData, setDiagramData] = useState<DiagramResponse | null>(null);
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const [diagramLoading, setDiagramLoading] = useState<boolean>(false);
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const [timeframe, setTimeframe] = useState<Timeframe>("ENTIRE");
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const [offsetIndex, setOffsetIndex] = useState<number>(0);
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// Visibility toggles for dual-series charts
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const [showPrice, setShowPrice] = useState<boolean>(true);
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@ -157,7 +156,6 @@ export function LmeView() {
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let alive = true;
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setDiagramLoading(true);
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setOffsetIndex(0);
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setShowPrice(true);
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setShowStocks(true);
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@ -199,7 +197,7 @@ export function LmeView() {
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return diagramData?.lines?.find((l) => l.series_type === "stocks");
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}, [diagramData]);
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// Filter main series by timeframe & offset
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// Filter main series by timeframe
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const chartData = useMemo(() => {
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if (!diagramData?.lines?.length) return [];
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const baseLine = priceLine || diagramData.lines[0];
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@ -213,12 +211,8 @@ export function LmeView() {
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else if (timeframe === "2Y") sliceCount = 520;
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else if (timeframe === "ENTIRE") sliceCount = total;
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const maxOffset = Math.max(0, total - sliceCount);
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const effectiveOffset = Math.min(offsetIndex, maxOffset);
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const end = total - effectiveOffset;
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const start = Math.max(0, end - sliceCount);
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const windowPoints = baseLine.points.slice(start, end);
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const start = Math.max(0, total - sliceCount);
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const windowPoints = baseLine.points.slice(start);
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if (stockLine) {
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const stockMap = new Map(stockLine.points.map((p) => [p.x, p.y]));
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@ -235,7 +229,7 @@ export function LmeView() {
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date_display: p.date_display,
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priceVal: p.y,
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}));
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}, [diagramData, priceLine, stockLine, timeframe, offsetIndex]);
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}, [diagramData, priceLine, stockLine, timeframe]);
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// Statistics calculation for the active window
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const stats = useMemo(() => {
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@ -256,26 +250,6 @@ export function LmeView() {
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return { max, min, avg, diff, pct, first, last };
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}, [chartData]);
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const canStepPrev = useMemo(() => {
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if (timeframe === "ENTIRE") return false;
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const total = (priceLine || diagramData?.lines?.[0])?.points?.length || 0;
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const count = timeframe === "3M" ? 65 : timeframe === "6M" ? 130 : timeframe === "1Y" ? 260 : 520;
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return offsetIndex + count < total;
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}, [timeframe, priceLine, diagramData, offsetIndex]);
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const canStepNext = useMemo(() => {
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return offsetIndex > 0 && timeframe !== "ENTIRE";
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}, [offsetIndex, timeframe]);
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const stepWindow = (dir: "prev" | "next") => {
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const step = timeframe === "3M" ? 22 : timeframe === "6M" ? 45 : timeframe === "1Y" ? 65 : 130;
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if (dir === "prev") {
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setOffsetIndex((prev) => prev + step);
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} else {
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setOffsetIndex((prev) => Math.max(0, prev - step));
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}
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};
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const filteredMetals = useMemo(() => {
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if (!data?.metals) return [];
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if (!search.trim()) return data.metals;
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@ -569,7 +543,9 @@ export function LmeView() {
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{/* Header */}
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<div className="flex items-start justify-between border-b border-border/60 pb-4">
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<div className="flex items-center gap-3">
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<div className="w-12 h-12 rounded-2xl grid place-items-center border shrink-0 bg-primary/10 border-primary/30">
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<div
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className="w-12 h-12 rounded-2xl grid place-items-center border shrink-0 bg-primary/10 border-primary/30"
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>
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<LineChartIcon className="w-6 h-6 text-primary" />
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</div>
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<div>
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@ -726,7 +702,7 @@ export function LmeView() {
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hide={!showPrice}
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/>
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{/* Left Y-Axis for Warehouse Stocks (Scaled properly!) */}
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{/* Left Y-Axis for Warehouse Stocks */}
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{stockLine && (
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<YAxis
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yAxisId="stocks"
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@ -794,7 +770,7 @@ export function LmeView() {
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/>
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)}
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{/* Stock Curve (Mapped to Left Y-Axis!) */}
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{/* Stock Curve (Mapped to Left Y-Axis) */}
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{showStocks && stockLine && (
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<Line
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yAxisId="stocks"
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@ -811,25 +787,12 @@ export function LmeView() {
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</div>
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)}
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{/* TIMEFRAME BAR (100% Persian) */}
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{/* TIMEFRAME BAR (Clean pills without قبلی / بعدی) */}
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<div className="pt-3 border-t border-border/40 flex flex-wrap items-center justify-center gap-2" dir="rtl">
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{/* Step Backwards */}
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<button
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onClick={() => stepWindow("prev")}
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disabled={!canStepPrev}
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className="rounded-xl border border-border/80 bg-background/80 px-3 py-1.5 text-xs text-foreground transition hover:bg-accent disabled:opacity-30 disabled:cursor-not-allowed"
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title="نمایش دادههای قدیمیتر"
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>
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> قبلی
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</button>
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{/* 3 months */}
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<button
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onClick={() => {
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setTimeframe("3M");
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setOffsetIndex(0);
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}}
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className={`rounded-xl border px-3.5 py-1.5 text-xs font-semibold transition ${
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onClick={() => setTimeframe("3M")}
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className={`rounded-xl border px-4 py-1.5 text-xs font-semibold transition ${
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timeframe === "3M"
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? "border-primary bg-primary text-primary-foreground shadow-sm"
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: "border-border/80 bg-background/80 text-muted-foreground hover:text-foreground hover:bg-accent"
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@ -840,11 +803,8 @@ export function LmeView() {
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{/* 6 months */}
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<button
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onClick={() => {
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setTimeframe("6M");
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setOffsetIndex(0);
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}}
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className={`rounded-xl border px-3.5 py-1.5 text-xs font-semibold transition ${
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onClick={() => setTimeframe("6M")}
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className={`rounded-xl border px-4 py-1.5 text-xs font-semibold transition ${
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timeframe === "6M"
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? "border-primary bg-primary text-primary-foreground shadow-sm"
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: "border-border/80 bg-background/80 text-muted-foreground hover:text-foreground hover:bg-accent"
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@ -855,11 +815,8 @@ export function LmeView() {
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{/* 1 year */}
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<button
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onClick={() => {
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setTimeframe("1Y");
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setOffsetIndex(0);
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}}
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className={`rounded-xl border px-3.5 py-1.5 text-xs font-semibold transition ${
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onClick={() => setTimeframe("1Y")}
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className={`rounded-xl border px-4 py-1.5 text-xs font-semibold transition ${
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timeframe === "1Y"
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? "border-primary bg-primary text-primary-foreground shadow-sm"
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: "border-border/80 bg-background/80 text-muted-foreground hover:text-foreground hover:bg-accent"
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@ -870,11 +827,8 @@ export function LmeView() {
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{/* 2 year */}
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<button
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onClick={() => {
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setTimeframe("2Y");
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setOffsetIndex(0);
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}}
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className={`rounded-xl border px-3.5 py-1.5 text-xs font-semibold transition ${
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onClick={() => setTimeframe("2Y")}
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className={`rounded-xl border px-4 py-1.5 text-xs font-semibold transition ${
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timeframe === "2Y"
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? "border-primary bg-primary text-primary-foreground shadow-sm"
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: "border-border/80 bg-background/80 text-muted-foreground hover:text-foreground hover:bg-accent"
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@ -885,11 +839,8 @@ export function LmeView() {
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{/* entire data (ACTIVE HIGHLIGHT) */}
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<button
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onClick={() => {
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setTimeframe("ENTIRE");
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setOffsetIndex(0);
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}}
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className={`rounded-xl border px-4 py-1.5 text-xs font-bold transition ${
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onClick={() => setTimeframe("ENTIRE")}
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className={`rounded-xl border px-5 py-1.5 text-xs font-bold transition ${
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timeframe === "ENTIRE"
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? "border-primary bg-primary text-primary-foreground shadow-md ring-2 ring-primary/20"
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: "border-border/80 bg-background/80 text-muted-foreground hover:text-foreground hover:bg-accent"
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@ -897,16 +848,6 @@ export function LmeView() {
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>
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کل دادهها (تاریخچه کامل)
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</button>
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{/* Step Forwards */}
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<button
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onClick={() => stepWindow("next")}
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disabled={!canStepNext}
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className="rounded-xl border border-border/80 bg-background/80 px-3 py-1.5 text-xs text-foreground transition hover:bg-accent disabled:opacity-30 disabled:cursor-not-allowed"
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title="نمایش دادههای جدیدتر"
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>
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بعدی <
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</button>
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</div>
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</div>
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</div>
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