Implement community forum integration in CommunityPage; update BottomNav to conditionally display community tab based on screen size. Add new audio processing function for combined PEQ magnitude calculation in peqAudio.

This commit is contained in:
yangy
2026-05-12 15:13:20 +08:00
parent 2b1c69460f
commit c639c77383
4 changed files with 68 additions and 26 deletions
+23 -1
View File
@@ -2,6 +2,7 @@
BOTTOM NAV — Luxsin X9 Controller (Mobile)
Design: iOS/Android App-style bottom tab bar
5 tabs — labels from locales/bottomNav, language = deviceState.language (同系统页)
- 社区:仅桌面宽屏(lg ≥1024px)显示,手机等小屏隐藏
- Active tab: cyan icon + top indicator bar
- Inactive: muted icon + label
============================================================ */
@@ -30,6 +31,8 @@ interface NavItem {
labelKey: keyof BottomNavLocale;
}
const FORUM_URL = "https://forum.zidoo.tv/index.php";
const NAV_ITEMS: NavItem[] = [
{ path: "/community", icon: MessageSquare, labelKey: "community" },
{ path: "/eq", icon: Sliders, labelKey: "hpEq" },
@@ -51,6 +54,12 @@ export default function BottomNav() {
return (pack.bottomNav ?? localeZh.bottomNav) as BottomNavLocale;
}, [deviceState?.language]);
/** 社区入口仅在桌面级视口显示(与 useIsLgUp / Tailwind lg 一致) */
const visibleNavItems = useMemo(
() => NAV_ITEMS.filter((item) => item.path !== "/community" || isLgUp),
[isLgUp],
);
return (
<nav
className="fixed bottom-0 left-0 right-0 z-50 lg:left-1/2 lg:right-auto lg:w-[min(1180px,calc(100vw-3rem))] lg:-translate-x-1/2"
@@ -64,7 +73,7 @@ export default function BottomNav() {
}}
>
<div className="flex items-stretch justify-around">
{NAV_ITEMS.map((item) => {
{visibleNavItems.map((item) => {
const isActive =
item.path === "/ai"
? location === "/ai" || (isLgUp && aiDrawerOpen)
@@ -122,6 +131,19 @@ export default function BottomNav() {
</div>
);
if (item.path === "/community") {
return (
<button
key={item.path}
type="button"
className="cursor-pointer border-0 bg-transparent p-0 text-inherit outline-none focus-visible:ring-2 focus-visible:ring-[#00FFF6]/40 focus-visible:ring-offset-2 focus-visible:ring-offset-[rgba(10,10,12,0.96)]"
onClick={() => window.open(FORUM_URL, "_blank", "noopener,noreferrer")}
>
{inner}
</button>
);
}
if (item.path === "/ai") {
if (!isLgUp) {
return (
+20
View File
@@ -359,6 +359,26 @@ export function computePeqMagnitudeDb(bands: PeqBandForResponse[], fs: number):
return getFreqznList(list, fs, f);
}
/**
* 级联后总幅度(dB)在某一频率上的值,与 {@link computePeqMagnitudeDb} / 黄线 EQ 曲线同源。
* 用于把 10 个拖拽点画在曲线上(曲线为各带合成响应,不能再用单带的 gain 参数当纵坐标)。
*/
export function sampleCombinedPeqMagnitudeDb(
bands: PeqBandForResponse[],
freq: number,
fs: number = 48000,
): number {
const fc = Math.max(20, Math.min(20000, freq));
const list: Coeff[] = [];
bands.forEach((b) => {
if (!b.enabled) return;
list.push(getSectionsMatrix(b.gain, b.freq, b.q, getFilterType(b.type), false, fs));
});
if (list.length === 0) return 0;
const out = getFreqznList(list, fs, [fc]);
return out[0] ?? 0;
}
export type PeqSvgCurveData = {
points: Array<{ x: number; y: number; gainDb: number; freq: number }>;
pathD: string;
+10 -19
View File
@@ -1,31 +1,22 @@
import BottomNav from "@/components/BottomNav";
import { MessageSquare } from "lucide-react";
const FORUM_URL = "https://forum.zidoo.tv";
export default function CommunityPage() {
return (
<div
className="h-[100dvh] flex flex-col pb-[calc(env(safe-area-inset-bottom,0px)+56px)]"
style={{
background:
"radial-gradient(120% 80% at 50% 0%, rgba(12, 24, 30, 0.45) 0%, rgba(6, 9, 16, 0.92) 38%, #04060d 100%)",
background: "#04060d",
}}
>
<main className="relative flex-1 flex items-center justify-center px-6">
<div className="flex flex-col items-center text-center -translate-y-8">
<div
className="w-[96px] h-[96px] rounded-full flex items-center justify-center mb-7"
style={{
background: "radial-gradient(circle at 35% 30%, rgba(0,255,246,0.18), rgba(0,255,246,0.07))",
boxShadow: "0 0 34px rgba(0,255,246,0.18), inset 0 0 24px rgba(0,255,246,0.08)",
}}
>
<MessageSquare size={38} className="text-[#00FFF6]" strokeWidth={2.2} />
</div>
<p className="text-white/85 text-[42px] leading-none font-semibold tracking-wide mb-3">Coming Soon</p>
<p className="text-white/40 text-[22px] leading-none">Community features are under development</p>
</div>
</main>
<iframe
className="flex-1 w-full min-h-0 border-0 bg-white"
src={FORUM_URL}
title="Zidoo forum"
allow="fullscreen; clipboard-read; clipboard-write"
referrerPolicy="strict-origin-when-cross-origin"
/>
<BottomNav />
</div>
);
+15 -6
View File
@@ -38,6 +38,7 @@ import {
getFilterType,
getFilterShortName,
buildPeqSvgCurveData,
sampleCombinedPeqMagnitudeDb,
} from "@/lib/peqAudio";
import localeZh from "@/locales/data-zh.json";
import localeZhHK from "@/locales/data-zh-HK.json";
@@ -128,7 +129,8 @@ function FreqChart({
onBandSelect: (idx: number) => void;
eqUi: PeqEqUi;
}) {
const H = 140;
/** 频响图 SVG 高度(viewBox 与 CSS 一致) */
const H = 400;
const chartContainerRef = useRef<HTMLDivElement | null>(null);
const svgRef = useRef<SVGSVGElement | null>(null);
const draggingBandRef = useRef<number | null>(null);
@@ -217,11 +219,17 @@ function FreqChart({
maxFreq: 20000,
paddingY: 10,
}),
[bands, W],
[bands, W, H],
);
const pathD = curveData.pathD;
const fillD = curveData.fillD;
/** 各带中心频率处级联响应 dB,与黄线同源 — 手柄纵坐标须用此值才能落在曲线上 */
const combinedMagDbAtHandles = useMemo(
() => bands.map((b) => sampleCombinedPeqMagnitudeDb(bands, b.freq, 48000)),
[bands],
);
const [curveVisibilityByMode, setCurveVisibilityByMode] = useState<
Record<"A" | "B", { eq: boolean; raw: boolean; equalized: boolean }>
>({
@@ -361,7 +369,7 @@ function FreqChart({
ref={svgRef}
viewBox={`0 0 ${W} ${H}`}
className="w-full"
style={{ height: 140, touchAction: "none" }}
style={{ height: H, touchAction: "none" }}
onPointerMove={handleSvgPointerMove}
onPointerUp={stopDragging}
onPointerCancel={stopDragging}
@@ -437,17 +445,18 @@ function FreqChart({
const fillColor = isSelected ? "#FFED00" : "rgba(0,0,0,0.5)";
const strokeColor = isSelected ? "#FFED00" : "#FFED00";
const textColor = isSelected ? "#000000" : "#FFED00";
const handleY = gainToY(combinedMagDbAtHandles[i] ?? 0);
return (
<>
<circle
cx={freqToX(band.freq)}
cy={gainToY(band.gain)}
cy={handleY}
r="14"
fill="transparent"
/>
<circle
cx={freqToX(band.freq)}
cy={gainToY(band.gain)}
cy={handleY}
r={outerR}
fill={fillColor}
stroke={strokeColor}
@@ -455,7 +464,7 @@ function FreqChart({
/>
<text
x={freqToX(band.freq)}
y={gainToY(band.gain) + 3.5}
y={handleY + 3.5}
textAnchor="middle"
fontSize="7"
fill={textColor}