feat: Undo/Redo + Main Menu + Global Settings + Global EQ

- Undo/Redo in header bar: snapshot-based tracking for block adds, removes,
  reorders, parameter changes, and model swaps. 50-level undo stack with
  debounced param snapshots (400ms cooldown).
- Main Menu: slide-out sidebar from left with ☰ button in status bar.
  Items: Save Preset, Bypass/Control, Global Settings, Global EQ, Tuner,
  Wi-Fi / Bluetooth.
- Global Settings: full-screen overlay with grouped settings — Audio (Master
  Volume, Input Pad, Impedance), MIDI (Channel, Clock, Thru), Display
  (Brightness, Auto Dim, Screen Saver), Tempo (Tap Tempo, Division, Mute).
- Global EQ: 3-band shelving equalizer (Low 80Hz, Mid 800Hz, High 6.4kHz)
  with large knobs, canvas-based frequency response graph, and reset button.
- New files: src/MainMenu.jsx, src/GlobalSettings.jsx, src/GlobalEQ.jsx
This commit is contained in:
2026-06-12 19:54:53 -04:00
parent a4f7d791bc
commit c7f148341d
4 changed files with 1052 additions and 6 deletions
+167 -6
View File
@@ -4,6 +4,9 @@ import FootswitchBar from "./FootswitchBar.jsx";
import TunerScreen from "./Tuner.jsx";
import FocusView from "./FocusView.jsx";
import ModelBrowser from "./ModelBrowser.jsx";
import MainMenu from "./MainMenu.jsx";
import GlobalSettings from "./GlobalSettings.jsx";
import GlobalEQ from "./GlobalEQ.jsx";
// ── API Layer ──────────────────────────────────────────────────────
const API_BASE = "";
@@ -458,6 +461,103 @@ export default function App(){
const[modelBrowserBlockId,setModelBrowserBlockId]=useState(null);
const[footswitchMode,setFootswitchMode]=useState("stomp");
// ── Undo/Redo ──
const [undoStack, setUndoStack] = useState([]);
const [redoStack, setRedoStack] = useState([]);
const stateRef = useRef({ blocks: MOCK_BLOCKS, blockParams: {}, selectedBlockId: "gate" });
const paramSnapRef = useRef(null);
// Keep ref in sync
useEffect(() => {
stateRef.current = { blocks, blockParams, selectedBlockId };
}, [blocks, blockParams, selectedBlockId]);
// Take a full snapshot of blocks + params + selection
const takeSnapshot = useCallback(() => {
const s = stateRef.current;
const snapshot = {
blocks: s.blocks.map(b => ({ ...b, params: { ...b.params } })),
blockParams: Object.fromEntries(
Object.entries(s.blockParams).map(([k, v]) => [k, { ...v }])
),
selectedBlockId: s.selectedBlockId,
};
setUndoStack(prev => [...prev.slice(-49), snapshot]);
setRedoStack([]);
}, []);
// Debounced param snapshot (only on first change in a burst)
const takeParamSnapshot = useCallback(() => {
if (paramSnapRef.current) return; // already queued
takeSnapshot();
paramSnapRef.current = setTimeout(() => {
paramSnapRef.current = null;
}, 400);
}, [takeSnapshot]);
const handleUndo = useCallback(() => {
setUndoStack(prev => {
if (prev.length === 0) return prev;
// Save current state to redo
const current = stateRef.current;
const snap = {
blocks: current.blocks.map(b => ({ ...b, params: { ...b.params } })),
blockParams: Object.fromEntries(
Object.entries(current.blockParams).map(([k, v]) => [k, { ...v }])
),
selectedBlockId: current.selectedBlockId,
};
setRedoStack(r => [...r, snap]);
// Restore undo snapshot
const restore = prev[prev.length - 1];
setBlocks(restore.blocks);
setBlockParams(restore.blockParams);
setSelectedBlockId(restore.selectedBlockId);
return prev.slice(0, -1);
});
}, []);
const handleRedo = useCallback(() => {
setRedoStack(prev => {
if (prev.length === 0) return prev;
// Save current state to undo
const current = stateRef.current;
const snap = {
blocks: current.blocks.map(b => ({ ...b, params: { ...b.params } })),
blockParams: Object.fromEntries(
Object.entries(current.blockParams).map(([k, v]) => [k, { ...v }])
),
selectedBlockId: current.selectedBlockId,
};
setUndoStack(u => [...u, snap]);
// Restore redo snapshot
const restore = prev[prev.length - 1];
setBlocks(restore.blocks);
setBlockParams(restore.blockParams);
setSelectedBlockId(restore.selectedBlockId);
return prev.slice(0, -1);
});
}, []);
// ── Main Menu & Settings ──
const [menuOpen, setMenuOpen] = useState(false);
const [settingsView, setSettingsView] = useState(null); // "settings" | "eq" | null
const handleMenuSelect = useCallback((itemId) => {
setMenuOpen(false);
switch (itemId) {
case "settings": setSettingsView("settings"); break;
case "eq": setSettingsView("eq"); break;
case "tuner":
setState(prev => ({ ...prev, tuner_enabled: true }));
API.tunerToggle(true).catch(() => {});
break;
default:
// save, bypass, wifi — placeholder for now
break;
}
}, []);
// ── Poll pedal state from API ──
const userChangedPreset = useRef(false);
const userChangedBlock = useRef(false);
@@ -560,12 +660,35 @@ export default function App(){
},[selectedBlockId,selectedBlock,blockParams]);
const handleSelectBlock=useCallback((id)=>{setSelectedBlockId(prev=>prev===id?null:id);},[]);
const handleToggleBlock=useCallback((id)=>{userChangedBlock.current=true;setBlocks(prev=>prev.map(b=>b.id===id?{...b,bypassed:!b.bypassed}:b));API.toggleBlock(id,false).catch(()=>{});setTimeout(()=>{userChangedBlock.current=false;},3000);},[]);
const handleParamChange=useCallback((id,key,value)=>{setBlockParams(prev=>({...prev,[id]:{...(prev[id]||{}),[key]:value}}));},[]);
const handleParamChange=useCallback((id,key,value)=>{
takeParamSnapshot();
setBlockParams(prev=>({...prev,[id]:{...(prev[id]||{}),[key]:value}}));
},[takeParamSnapshot]);
const handleToggleBlock=useCallback((id)=>{
takeSnapshot();
userChangedBlock.current=true;
setBlocks(prev=>prev.map(b=>b.id===id?{...b,bypassed:!b.bypassed}:b));
API.toggleBlock(id,false).catch(()=>{});
setTimeout(()=>{userChangedBlock.current=false;},3000);
},[takeSnapshot]);
const handleParamChangeEnd=useCallback((id,key,value)=>{API.updateBlock(id,{[key]:value}).catch(()=>{});},[]);
const handleReorder=useCallback((fromIdx,toIdx)=>{setBlocks(prev=>{const arr=[...prev];const[m]=arr.splice(fromIdx,1);arr.splice(toIdx,0,m);return arr;});},[]);
const handleAddBlock=useCallback(()=>{userChangedBlock.current=true;const id="block_"+Date.now();setBlocks(prev=>[...prev,{id,type:"overdrive",name:"New Drive",bypassed:false,params:{drive:30,tone:50,level:70}}]);setTimeout(()=>{userChangedBlock.current=false;},3000);},[]);
const handleRemoveBlock=useCallback((id)=>{userChangedBlock.current=true;setBlocks(prev=>prev.filter(b=>b.id!==id));if(selectedBlockId===id)setSelectedBlockId(null);setTimeout(()=>{userChangedBlock.current=false;},3000);},[selectedBlockId]);
const handleReorder=useCallback((fromIdx,toIdx)=>{
takeSnapshot();
setBlocks(prev=>{const arr=[...prev];const[m]=arr.splice(fromIdx,1);arr.splice(toIdx,0,m);return arr;});
},[takeSnapshot]);
const handleAddBlock=useCallback(()=>{
takeSnapshot();
userChangedBlock.current=true;const id="block_"+Date.now();
setBlocks(prev=>[...prev,{id,type:"overdrive",name:"New Drive",bypassed:false,params:{drive:30,tone:50,level:70}}]);
setTimeout(()=>{userChangedBlock.current=false;},3000);
},[takeSnapshot]);
const handleRemoveBlock=useCallback((id)=>{
takeSnapshot();
userChangedBlock.current=true;
setBlocks(prev=>prev.filter(b=>b.id!==id));
if(selectedBlockId===id)setSelectedBlockId(null);
setTimeout(()=>{userChangedBlock.current=false;},3000);
},[takeSnapshot,selectedBlockId]);
// ── Bank navigation ──
const currentBankPresets=useMemo(()=>presets.filter(p=>p.bank===currentBank),[presets,currentBank]);
@@ -618,6 +741,7 @@ export default function App(){
const handleSelectModel=useCallback(({type, name, modelPath, isBuiltin})=>{
const id=modelBrowserBlockId;
if(!id)return;
takeSnapshot();
userChangedBlock.current=true;
setBlocks(prev=>prev.map(b=>{
if(b.id!==id)return b;
@@ -640,7 +764,7 @@ export default function App(){
return next;
});
setTimeout(()=>{userChangedBlock.current=false;},3000);
},[modelBrowserBlockId]);
},[modelBrowserBlockId,takeSnapshot]);
// ── Render ──
return(
@@ -659,6 +783,15 @@ export default function App(){
<div style={{width:6,height:6,borderRadius:"50%",
background:state.connected?T.green:T.red,boxShadow:`0 0 6px ${state.connected?T.green:T.red}`}}/>
<span className="mono" style={{fontSize:9,color:T.textSec}}>{state.connected?"CONNECTED":"OFFLINE"}</span>
{/* Undo/Redo */}
<button className="btn-icon" style={{width:20,height:20,fontSize:11,opacity:undoStack.length>0?1:0.3}}
onClick={handleUndo} disabled={undoStack.length===0} title="Undo (Ctrl+Z)">
</button>
<button className="btn-icon" style={{width:20,height:20,fontSize:11,opacity:redoStack.length>0?1:0.3}}
onClick={handleRedo} disabled={redoStack.length===0} title="Redo (Ctrl+Shift+Z)">
</button>
<div style={{width:1,height:12,background:T.border}}/>
<span className="mono" style={{fontSize:10,color:T.textPrimary,fontWeight:600}}>
{state.current_preset?.name||(presets.find(p=>p.num===currentPreset)?.name||"—")}
@@ -697,6 +830,11 @@ export default function App(){
<path d="M7 14H5v5h5v-2H7v-3zm-2-4h2V7h3V5H5v5zm12 7h-3v2h5v-5h-2v3zM14 5v2h3v3h2V5h-5z"/>
</svg>
</button>
<div style={{width:1,height:16,background:T.border}}/>
<button className="btn-icon" style={{width:24,height:24,position:'relative'}}
onClick={()=>setMenuOpen(true)} title="Main Menu">
<span style={{fontSize:14,color:T.textSec,lineHeight:1}}></span>
</button>
</div>
</div>
@@ -859,6 +997,29 @@ export default function App(){
);
})()}
{/* ── Main Menu ── */}
{menuOpen&&(
<MainMenu
onClose={()=>setMenuOpen(false)}
onItemSelect={handleMenuSelect}
/>
)}
{/* ── Global Settings ── */}
{settingsView==="settings"&&(
<GlobalSettings
onClose={()=>setSettingsView(null)}
onMasterVolume={(v)=>API.masterVolume(v).catch(()=>{})}
/>
)}
{/* ── Global EQ ── */}
{settingsView==="eq"&&(
<GlobalEQ
onClose={()=>setSettingsView(null)}
/>
)}
</div></>
);
}
+340
View File
@@ -0,0 +1,340 @@
import { useState, useRef, useCallback, useEffect } from "react";
const T = {
bg: "#0A0A0C", panel: "#141418", surface: "#1C1C22", border: "#2A2A32",
amber: "#E8A030", amberDim: "#7A5218", blue: "#3A7BA8", blueDim: "#1E4060",
green: "#3AB87A", red: "#C84040", textPrimary: "#F0EDE6", textSec: "#8888A0", textDim: "#444458",
};
// ── EQ Band definitions ──
const EQ_BANDS = [
{ key: "low", label: "Low", freq: "80 Hz", color: "#60A0E0", shadow: "#60A0E044" },
{ key: "mid", label: "Mid", freq: "800 Hz", color: T.amber, shadow: `${T.amber}44` },
{ key: "high", label: "High", freq: "6.4 kHz",color: "#60D080", shadow: "#60D08044" },
];
// ── Knob Widget ──
function EqKnob({ label, freq, value, min, max, color, onChange }) {
const startRef = useRef(null);
const norm = (value - min) / (max - min);
const angle = -140 + norm * 280;
const size = 80;
const dotH = size * 0.38;
const dotTop = size * 0.5 - dotH;
const handleStart = (e) => {
e.preventDefault();
const clientY = e.touches ? e.touches[0].clientY : e.clientY;
startRef.current = { y: clientY, val: value };
const move = (ev) => {
const cy = ev.touches ? ev.touches[0].clientY : ev.clientY;
const delta = (startRef.current.y - cy) / 120;
const next = Math.max(min, Math.min(max, startRef.current.val + delta * (max - min)));
onChange?.(Math.round(next * 10) / 10);
};
const up = () => {
window.removeEventListener("mousemove", move);
window.removeEventListener("mouseup", up);
window.removeEventListener("touchmove", move);
window.removeEventListener("touchend", up);
};
window.addEventListener("mousemove", move);
window.addEventListener("mouseup", up);
window.addEventListener("touchmove", move, { passive: false });
window.addEventListener("touchend", up);
};
const svgSize = size + 16, cx = svgSize / 2, cy = svgSize / 2, r = size / 2 + 4;
const lx = cx + r * Math.cos((-140 - 90) * (Math.PI / 180));
const ly = cy + r * Math.sin((-140 - 90) * (Math.PI / 180));
const ex = cx + r * Math.cos((angle - 90) * (Math.PI / 180));
const ey = cy + r * Math.sin((angle - 90) * (Math.PI / 180));
const large = norm * 280 > 180 ? 1 : 0;
return (
<div style={{
display: "flex", flexDirection: "column", alignItems: "center", gap: 4,
cursor: "pointer", minWidth: 0,
}}>
{/* Knob */}
<div style={{ width: size, height: size, position: "relative", touchAction: "none" }}
onMouseDown={handleStart} onTouchStart={handleStart}>
<svg style={{ position: "absolute", inset: -8, width: svgSize, height: svgSize, overflow: "visible" }}>
<circle cx={cx} cy={cy} r={r} fill="none" stroke={T.border} strokeWidth="3" strokeLinecap="round" opacity=".5" />
{norm > 0 && (
<path d={`M ${lx} ${ly} A ${r} ${r} 0 ${large} 1 ${ex} ${ey}`}
fill="none" stroke={color} strokeWidth="3" strokeLinecap="round"
style={{ filter: `drop-shadow(0 0 4px ${color})` }} />
)}
</svg>
<div style={{
borderRadius: "50%", width: "100%", height: "100%", position: "relative",
background: "radial-gradient(circle at 35% 30%, #3A3A48, #1A1A22)",
boxShadow: "0 3px 12px rgba(0,0,0,.6), inset 0 1px 0 rgba(255,255,255,.07)",
}}>
<div style={{
position: "absolute", width: 4, borderRadius: 2, background: color,
left: "50%", transformOrigin: "bottom center",
height: dotH, top: dotTop,
transform: `translateX(-50%) rotate(${angle}deg)`,
transformOrigin: `50% ${dotH}px`,
boxShadow: `0 0 6px ${color}`,
}} />
</div>
</div>
{/* Value */}
<div style={{
fontFamily: "'JetBrains Mono', monospace", fontSize: 14, fontWeight: 700, color,
}}>{value > 0 ? `+${value}` : value} dB</div>
{/* Label */}
<div style={{ fontSize: 8, color: T.textDim, letterSpacing: ".08em", textTransform: "uppercase" }}>
{label}
</div>
<div style={{ fontSize: 8, color: T.textDim, fontFamily: "'JetBrains Mono', monospace" }}>
{freq}
</div>
</div>
);
}
// ── Frequency Response Graph ──
function FrequencyGraph({ bands, values }) {
const canvasRef = useRef(null);
useEffect(() => {
const canvas = canvasRef.current;
if (!canvas) return;
const ctx = canvas.getContext("2d");
const w = canvas.width;
const h = canvas.height;
const pad = { top: 10, bottom: 10, left: 20, right: 10 };
const gw = w - pad.left - pad.right;
const gh = h - pad.top - pad.bottom;
// Clear
ctx.clearRect(0, 0, w, h);
// Grid
ctx.strokeStyle = T.border;
ctx.lineWidth = 0.5;
// Horizontal lines (dB)
for (let db = -12; db <= 12; db += 4) {
const y = pad.top + gh * (1 - (db + 12) / 24);
ctx.beginPath();
ctx.moveTo(pad.left, y);
ctx.lineTo(w - pad.right, y);
ctx.stroke();
ctx.fillStyle = T.textDim;
ctx.font = "7px 'JetBrains Mono', monospace";
ctx.textAlign = "right";
ctx.fillText(`${db > 0 ? "+" : ""}${db}`, pad.left - 2, y + 2);
}
// Log frequency positions (80, 800, 6400 Hz on 3 bands)
const freqPositions = {
low: pad.left + gw * 0.1,
mid: pad.left + gw * 0.5,
high: pad.left + gw * 0.9,
};
// Draw band markers
const bandMap = {};
bands.forEach((b, i) => { bandMap[b.key] = i; });
// Draw response curve (smooth interpolated)
const bandVals = bands.map(b => values[b.key] ?? 0);
// Simple interpolation between bands with 100 sample points
const curveX = [];
const curveY = [];
const samplePoints = 100;
for (let i = 0; i <= samplePoints; i++) {
const t = i / samplePoints;
const x = pad.left + gw * t;
// Map t (0-1) to frequency position space
// Use the 3 bands as control points
const bandPoints = bands.map((b, idx) => ({
x: freqPositions[b.key],
y: -(bandVals[idx] || 0),
}));
// Nearest-neighbor interpolation with smoothing
let v = 0;
if (t < 0.1) {
v = bandVals[0] * (t / 0.1);
} else if (t > 0.9) {
v = bandVals[2] * ((1 - t) / 0.1);
} else {
// Map t (0.1-0.9) to position between bands
const bt = (t - 0.1) / 0.8; // 0-1 between first and last band
// Quadratic bezier through mid band
const b0 = bandVals[0];
const b1 = bandVals[1];
const b2 = bandVals[2];
v = (1 - bt) * (1 - bt) * b0 + 2 * (1 - bt) * bt * b1 + bt * bt * b2;
}
const y = pad.top + gh * (0.5 - v / 24);
curveX.push(x);
curveY.push(y);
}
// Fill area under curve
ctx.beginPath();
ctx.moveTo(curveX[0], pad.top + gh);
for (let i = 0; i < curveX.length; i++) {
ctx.lineTo(curveX[i], curveY[i]);
}
ctx.lineTo(curveX[curveX.length - 1], pad.top + gh);
ctx.closePath();
ctx.fillStyle = `${T.amber}15`;
ctx.fill();
// Draw curve line
ctx.beginPath();
for (let i = 0; i < curveX.length; i++) {
if (i === 0) ctx.moveTo(curveX[i], curveY[i]);
else ctx.lineTo(curveX[i], curveY[i]);
}
ctx.strokeStyle = T.amber;
ctx.lineWidth = 2;
ctx.stroke();
// Center line (0 dB)
const centerY = pad.top + gh / 2;
ctx.strokeStyle = `${T.textDim}44`;
ctx.lineWidth = 1;
ctx.setLineDash([2, 3]);
ctx.beginPath();
ctx.moveTo(pad.left, centerY);
ctx.lineTo(w - pad.right, centerY);
ctx.stroke();
ctx.setLineDash([]);
// Band markers
bands.forEach((b) => {
const x = freqPositions[b.key];
const val = bandVals[bandMap[b.key]] || 0;
const y = pad.top + gh * (0.5 - val / 24);
// Dot at band position
ctx.beginPath();
ctx.arc(x, y, 5, 0, Math.PI * 2);
ctx.fillStyle = b.color;
ctx.fill();
ctx.strokeStyle = T.bg;
ctx.lineWidth = 2;
ctx.stroke();
});
// Frequency labels
ctx.fillStyle = T.textDim;
ctx.font = "7px 'JetBrains Mono', monospace";
ctx.textAlign = "center";
ctx.fillText("80Hz", freqPositions.low, h - 2);
ctx.fillText("800Hz", freqPositions.mid, h - 2);
ctx.fillText("6.4kHz", freqPositions.high, h - 2);
}, [bands, values]);
return (
<canvas
ref={canvasRef}
width={320}
height={160}
style={{
width: "100%", height: 140, borderRadius: 8,
background: T.panel, border: `1px solid ${T.border}`,
}}
/>
);
}
// ── Global EQ ──
export default function GlobalEQ({ onClose }) {
const [values, setValues] = useState({
low: 0,
mid: 0,
high: 0,
});
const update = useCallback((key, val) => {
setValues(prev => ({ ...prev, [key]: val }));
}, []);
return (
<div style={{
position: "fixed", inset: 0, zIndex: 998,
display: "flex", flexDirection: "column",
background: T.bg, color: T.textPrimary,
fontFamily: "'Inter', sans-serif",
}}>
{/* Header */}
<div style={{
display: "flex", alignItems: "center", justifyContent: "space-between",
padding: "10px 14px",
borderBottom: `1px solid ${T.border}`,
background: T.panel, flexShrink: 0,
}}>
<div style={{ display: "flex", alignItems: "center", gap: 10 }}>
<button onClick={onClose}
style={{
width: 34, height: 34, borderRadius: 8,
display: "flex", alignItems: "center", justifyContent: "center",
background: T.surface, border: `1px solid ${T.border}`,
color: T.textPrimary, fontSize: 16, cursor: "pointer",
}}>
</button>
<div>
<div style={{ fontSize: 15, fontWeight: 600 }}>Global EQ</div>
<div style={{ fontSize: 10, color: T.textSec, marginTop: 1 }}>
3-band shelving equalizer
</div>
</div>
</div>
</div>
{/* Body */}
<div style={{
flex: 1, overflowY: "auto", overflowX: "hidden",
padding: "8px 14px",
display: "flex", flexDirection: "column", gap: 12,
}}>
{/* Frequency response graph */}
<FrequencyGraph bands={EQ_BANDS} values={values} />
{/* EQ band knobs */}
<div style={{
display: "flex", justifyContent: "space-around", gap: 8,
background: T.surface, borderRadius: 8,
border: `1px solid ${T.border}`,
padding: "16px 8px",
}}>
{EQ_BANDS.map(band => (
<EqKnob
key={band.key}
label={band.label}
freq={band.freq}
value={values[band.key]}
min={-12}
max={12}
color={band.color}
onChange={v => update(band.key, v)}
/>
))}
</div>
{/* Reset button */}
<button onClick={() => setValues({ low: 0, mid: 0, high: 0 })}
style={{
width: "100%",
padding: "10px 14px", borderRadius: 8,
background: T.surface, border: `1px solid ${T.border}`,
color: T.textSec, fontSize: 11, fontWeight: 600,
cursor: "pointer", letterSpacing: ".06em",
}}>
Reset EQ to Flat
</button>
</div>
</div>
);
}
+405
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@@ -0,0 +1,405 @@
import { useState, useCallback, useRef, useEffect } from "react";
const T = {
bg: "#0A0A0C", panel: "#141418", surface: "#1C1C22", border: "#2A2A32",
amber: "#E8A030", amberDim: "#7A5218", blue: "#3A7BA8", blueDim: "#1E4060",
green: "#3AB87A", red: "#C84040", textPrimary: "#F0EDE6", textSec: "#8888A0", textDim: "#444458",
};
// ── Settings definitions ──
const SETTINGS = {
"Audio": [
{ key: "master_volume", label: "Master Volume", type: "slider", min: 0, max: 100, def: 72, unit: "%", icon: "🔊" },
{ key: "input_pad", label: "Input Pad", type: "select", def: "off",
options: [
{ value: "off", label: "Off (0 dB)" },
{ value: "-6", label: "-6 dB" },
{ value: "-12", label: "-12 dB" },
{ value: "-18", label: "-18 dB" },
], icon: "📥" },
{ key: "input_impedance", label: "Input Impedance", type: "select", def: "1m",
options: [
{ value: "1m", label: "1 MΩ" },
{ value: "500k", label: "500 kΩ" },
{ value: "250k", label: "250 kΩ" },
{ value: "150k", label: "150 kΩ" },
{ value: "68k", label: "68 kΩ" },
], icon: "⚡" },
],
"MIDI": [
{ key: "midi_channel", label: "MIDI Channel", type: "select", def: "omni",
options: [
{ value: "omni", label: "Omni" },
...Array.from({ length: 16 }, (_, i) => ({
value: String(i + 1), label: `Channel ${i + 1}`
})),
], icon: "🎹" },
{ key: "midi_clock", label: "MIDI Clock", type: "toggle", def: false, icon: "⏱" },
{ key: "midi_thru", label: "MIDI Thru", type: "toggle", def: true, icon: "↔" },
],
"Display": [
{ key: "brightness", label: "Display Brightness", type: "slider", min: 1, max: 10, def: 8, unit: "", icon: "☀️" },
{ key: "auto_dim", label: "Auto Dim", type: "toggle", def: true, icon: "🌙" },
{ key: "screen_saver", label: "Screen Saver", type: "select", def: "5m",
options: [
{ value: "off", label: "Off" },
{ value: "1m", label: "1 min" },
{ value: "5m", label: "5 min" },
{ value: "15m", label: "15 min" },
{ value: "30m", label: "30 min" },
], icon: "💤" },
],
"Tempo": [
{ key: "tap_tempo", label: "Tap Tempo", type: "bpm", def: 120, icon: "🔄" },
{ key: "tempo_division", label: "Tempo Division", type: "select", def: "quarter",
options: [
{ value: "half", label: "½ Note" },
{ value: "quarter", label: "¼ Note" },
{ value: "eighth", label: "⅛ Note" },
{ value: "triplet", label: "⅛ Triplet" },
{ value: "sixteenth", label: "¹⁄₁₆ Note" },
{ value: "dotted_eighth", label: "Dotted ⅛" },
], icon: "🎶" },
{ key: "tap_tempo_mute", label: "Mute on Tap", type: "toggle", def: false, icon: "🔇" },
],
};
// ── Slider Widget ──
function SettingsSlider({ label, value, min, max, unit, onChange }) {
const trackRef = useRef(null);
const dragRef = useRef(false);
const pct = ((value - min) / (max - min)) * 100;
const valFromEvent = useCallback((e) => {
const t = trackRef.current; if (!t) return value;
const r = t.getBoundingClientRect();
const x = (e.touches ? e.touches[0].clientX : e.clientX) - r.left;
return Math.round(min + Math.max(0, Math.min(1, x / r.width)) * (max - min));
}, [min, max, value]);
useEffect(() => {
const move = (e) => { if (!dragRef.current) return; e.preventDefault(); onChange?.(valFromEvent(e)); };
const up = () => { dragRef.current = false; };
window.addEventListener("mousemove", move);
window.addEventListener("mouseup", up);
window.addEventListener("touchmove", move, { passive: false });
window.addEventListener("touchend", up);
return () => {
window.removeEventListener("mousemove", move);
window.removeEventListener("mouseup", up);
window.removeEventListener("touchmove", move);
window.removeEventListener("touchend", up);
};
}, [valFromEvent, onChange]);
const handleStart = (e) => { e.preventDefault(); dragRef.current = true; onChange?.(valFromEvent(e)); };
const quick = (delta) => (e) => { e.preventDefault(); e.stopPropagation(); onChange?.(Math.max(min, Math.min(max, value + delta))); };
return (
<div>
<div style={{ display: "flex", justifyContent: "space-between", alignItems: "center", marginBottom: 4 }}>
<span style={{ fontSize: 11, fontWeight: 500, color: T.textSec }}>{label}</span>
<div style={{ display: "flex", gap: 6, alignItems: "center" }}>
<button style={{
width: 26, height: 26, borderRadius: "50%", border: `1px solid ${T.border}`,
background: T.panel, color: T.textPrimary, fontSize: 14, fontWeight: 700,
display: "flex", alignItems: "center", justifyContent: "center", cursor: "pointer", lineHeight: 1,
}} onMouseDown={quick(-1)} onTouchStart={quick(-1)}></button>
<span style={{
fontFamily: "'JetBrains Mono', monospace", fontSize: 14, fontWeight: 700, color: T.amber,
minWidth: 36, textAlign: "center",
}}>{value}{unit}</span>
<button style={{
width: 26, height: 26, borderRadius: "50%", border: `1px solid ${T.border}`,
background: T.panel, color: T.textPrimary, fontSize: 14, fontWeight: 700,
display: "flex", alignItems: "center", justifyContent: "center", cursor: "pointer", lineHeight: 1,
}} onMouseDown={quick(1)} onTouchStart={quick(1)}>+</button>
</div>
</div>
<div ref={trackRef}
onMouseDown={handleStart} onTouchStart={handleStart}
style={{
position: "relative", height: 32, display: "flex", alignItems: "center",
cursor: "pointer", touchAction: "none",
}}>
<div style={{
width: "100%", height: 6, background: T.border, borderRadius: 3,
position: "relative", overflow: "hidden",
}}>
<div style={{
height: "100%", borderRadius: 3, position: "absolute", top: 0, left: 0,
width: `${pct}%`, background: T.amber,
boxShadow: `0 0 6px ${T.amber}44`,
transition: "width .03s",
}} />
</div>
<div style={{
width: 24, height: 24, borderRadius: "50%", position: "absolute",
top: "50%", left: `${pct}%`,
transform: "translate(-50%,-50%)",
background: T.amber, border: `3px solid ${T.bg}`,
boxShadow: `0 1px 6px rgba(0,0,0,.5)`,
pointerEvents: "none",
transition: "left .03s",
}} />
</div>
</div>
);
}
// ── Select Widget ──
function SettingsSelect({ label, value, options, onChange, icon }) {
return (
<div>
<div style={{
display: "flex", justifyContent: "space-between", alignItems: "center",
marginBottom: 6,
}}>
<span style={{ fontSize: 11, fontWeight: 500, color: T.textSec }}>{label}</span>
</div>
<div style={{
display: "flex", gap: 4, flexWrap: "wrap",
background: T.panel, borderRadius: 6, padding: 4,
}}>
{options.map(opt => (
<button key={opt.value}
onClick={() => onChange?.(opt.value)}
style={{
flex: 1, padding: "6px 8px", borderRadius: 4, border: "none",
fontSize: 10, fontWeight: 600, cursor: "pointer",
background: value === opt.value ? T.amber : "transparent",
color: value === opt.value ? "#000" : T.textSec,
transition: "all .1s", letterSpacing: ".03em",
whiteSpace: "nowrap",
minWidth: 0,
}}
>
{opt.label}
</button>
))}
</div>
</div>
);
}
// ── Toggle Widget ──
function SettingsToggle({ label, value, onChange }) {
return (
<div style={{
display: "flex", justifyContent: "space-between", alignItems: "center",
padding: "4px 0",
}}>
<span style={{ fontSize: 11, fontWeight: 500, color: T.textSec }}>{label}</span>
<button
onClick={() => onChange?.(!value)}
style={{
width: 44, height: 24, borderRadius: 12,
background: value ? T.amber : T.border,
border: "none", cursor: "pointer", position: "relative",
transition: "background .15s",
}}
>
<div style={{
width: 18, height: 18, borderRadius: "50%",
background: "#fff",
position: "absolute", top: 3, left: value ? 23 : 3,
transition: "left .15s",
boxShadow: "0 1px 3px rgba(0,0,0,.3)",
}} />
</button>
</div>
);
}
// ── BPM/Tap Tempo Widget ──
function BpmWidget({ label, value, onChange }) {
const tapTimes = useRef([]);
const handleTap = useCallback(() => {
const now = Date.now();
tapTimes.current.push(now);
if (tapTimes.current.length > 4) tapTimes.current.shift();
if (tapTimes.current.length < 2) return;
const intervals = [];
for (let i = 1; i < tapTimes.current.length; i++) {
intervals.push(tapTimes.current[i] - tapTimes.current[i - 1]);
}
const avg = intervals.reduce((a, b) => a + b, 0) / intervals.length;
const bpm = Math.max(20, Math.min(300, Math.round(60000 / avg)));
onChange?.(bpm);
}, [onChange]);
return (
<div>
<div style={{
display: "flex", justifyContent: "space-between", alignItems: "center",
marginBottom: 6,
}}>
<span style={{ fontSize: 11, fontWeight: 500, color: T.textSec }}>{label}</span>
</div>
<div style={{
display: "flex", gap: 8, alignItems: "center",
}}>
<button onClick={handleTap}
style={{
padding: "8px 20px", borderRadius: 8, border: `1px solid ${T.amber}66`,
background: `${T.amber}15`, color: T.amber,
fontSize: 12, fontWeight: 700, cursor: "pointer",
letterSpacing: ".05em",
}}>
TAP
</button>
<div style={{
flex: 1, display: "flex", alignItems: "center", gap: 4,
background: T.surface, borderRadius: 6, border: `1px solid ${T.border}`,
padding: "6px 10px",
}}>
<button onClick={() => onChange?.(Math.max(20, value - 1))}
style={{
background: "none", border: "none", color: T.textDim,
fontSize: 14, cursor: "pointer", padding: "0 4px",
}}></button>
<span style={{
flex: 1, textAlign: "center",
fontFamily: "'JetBrains Mono', monospace", fontSize: 16, fontWeight: 700, color: T.amber,
}}>{value} BPM</span>
<button onClick={() => onChange?.(Math.min(300, value + 1))}
style={{
background: "none", border: "none", color: T.textDim,
fontSize: 14, cursor: "pointer", padding: "0 4px",
}}>+</button>
</div>
</div>
</div>
);
}
// ── Global Settings ──
export default function GlobalSettings({ onClose, onMasterVolume }) {
const [values, setValues] = useState(() => {
const init = {};
for (const group of Object.values(SETTINGS)) {
for (const s of group) {
init[s.key] = s.def;
}
}
return init;
});
const groups = Object.entries(SETTINGS);
const update = useCallback((key, val) => {
setValues(prev => ({ ...prev, [key]: val }));
// Fire external callback for master volume
if (key === "master_volume") {
onMasterVolume?.(val);
}
}, [onMasterVolume]);
return (
<div style={{
position: "fixed", inset: 0, zIndex: 998,
display: "flex", flexDirection: "column",
background: T.bg, color: T.textPrimary,
fontFamily: "'Inter', sans-serif",
}}>
{/* Header */}
<div style={{
display: "flex", alignItems: "center", justifyContent: "space-between",
padding: "10px 14px",
borderBottom: `1px solid ${T.border}`,
background: T.panel, flexShrink: 0,
}}>
<div style={{ display: "flex", alignItems: "center", gap: 10 }}>
<button onClick={onClose}
style={{
width: 34, height: 34, borderRadius: 8,
display: "flex", alignItems: "center", justifyContent: "center",
background: T.surface, border: `1px solid ${T.border}`,
color: T.textPrimary, fontSize: 16, cursor: "pointer",
}}>
</button>
<div>
<div style={{ fontSize: 15, fontWeight: 600 }}>Global Settings</div>
</div>
</div>
</div>
{/* Body */}
<div style={{
flex: 1, overflowY: "auto", overflowX: "hidden",
padding: "6px 14px 20px",
}}>
{groups.map(([groupName, settings]) => (
<div key={groupName}>
{/* Group header */}
<div style={{
fontSize: 10, fontWeight: 700, letterSpacing: ".1em",
textTransform: "uppercase", color: T.textDim,
padding: "14px 0 8px",
}}>
{groupName}
</div>
{/* Settings */}
<div style={{
display: "flex", flexDirection: "column", gap: 12,
background: T.surface, borderRadius: 8,
border: `1px solid ${T.border}`,
padding: "12px 14px",
}}>
{settings.map(s => (
<div key={s.key} style={{
display: "flex", alignItems: "flex-start", gap: 10,
}}>
{/* Icon */}
<div style={{
width: 28, height: 28, borderRadius: 6, flexShrink: 0,
display: "flex", alignItems: "center", justifyContent: "center",
background: T.panel, fontSize: 13,
}}>
{s.icon}
</div>
{/* Control */}
<div style={{ flex: 1, minWidth: 0 }}>
{s.type === "slider" && (
<SettingsSlider
label={s.label}
value={values[s.key] ?? s.def}
min={s.min} max={s.max} unit={s.unit}
onChange={v => update(s.key, v)}
/>
)}
{s.type === "select" && (
<SettingsSelect
label={s.label}
value={values[s.key] ?? s.def}
options={s.options}
onChange={v => update(s.key, v)}
/>
)}
{s.type === "toggle" && (
<SettingsToggle
label={s.label}
value={values[s.key] ?? s.def}
onChange={v => update(s.key, v)}
/>
)}
{s.type === "bpm" && (
<BpmWidget
label={s.label}
value={values[s.key] ?? s.def}
onChange={v => update(s.key, v)}
/>
)}
</div>
</div>
))}
</div>
</div>
))}
</div>
</div>
);
}
+140
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@@ -0,0 +1,140 @@
import { useRef, useEffect } from "react";
const T = {
bg: "#0A0A0C", panel: "#141418", surface: "#1C1C22", border: "#2A2A32",
amber: "#E8A030", amberDim: "#7A5218", blue: "#3A7BA8", blueDim: "#1E4060",
green: "#3AB87A", red: "#C84040", textPrimary: "#F0EDE6", textSec: "#8888A0", textDim: "#444458",
};
const MENU_ITEMS = [
{ id: "save", label: "Save Preset", icon: "💾", desc: "Save current preset to bank" },
{ id: "bypass", label: "Bypass/Control", icon: "🔌", desc: "Footswitch & pedal assignment" },
{ id: "settings", label: "Global Settings",icon: "⚙", desc: "Master volume, input, MIDI, display" },
{ id: "eq", label: "Global EQ", icon: "📊", desc: "Low, Mid, High shelving EQ" },
{ id: "tuner", label: "Tuner", icon: "🎵", desc: "Instrument tuner" },
{ id: "wifi", label: "Wi-Fi / Bluetooth",icon: "📶", desc: "Wireless & network settings" },
];
export default function MainMenu({ onClose, onItemSelect }) {
const overlayRef = useRef(null);
useEffect(() => {
const el = overlayRef.current;
if (!el) return;
// Trigger enter animation
requestAnimationFrame(() => { el.style.transform = "translateX(0)"; });
}, []);
const handleBackdropClick = (e) => {
if (e.target === e.currentTarget) onClose?.();
};
return (
<div
ref={overlayRef}
onClick={handleBackdropClick}
style={{
position: "fixed", inset: 0, zIndex: 999,
display: "flex",
background: "rgba(0,0,0,0.55)",
transition: "background .2s ease",
}}
>
{/* Sidebar */}
<div
style={{
width: 260, maxWidth: "75vw", height: "100%",
background: T.panel,
borderRight: `1px solid ${T.border}`,
display: "flex", flexDirection: "column",
boxShadow: "4px 0 24px rgba(0,0,0,0.5)",
transform: "translateX(-100%)",
transition: "transform .22s cubic-bezier(.22,.61,.36,1)",
}}
>
{/* Header */}
<div style={{
padding: "14px 16px",
borderBottom: `1px solid ${T.border}`,
display: "flex", alignItems: "center", justifyContent: "space-between",
flexShrink: 0,
}}>
<div style={{ fontSize: 14, fontWeight: 600, color: T.textPrimary }}>
Menu
</div>
<button
onClick={onClose}
style={{
width: 28, height: 28, borderRadius: 6,
display: "flex", alignItems: "center", justifyContent: "center",
background: T.surface, border: `1px solid ${T.border}`,
color: T.textSec, fontSize: 13, cursor: "pointer",
}}
>
</button>
</div>
{/* Menu items */}
<div style={{
flex: 1, overflowY: "auto", padding: "8px 0",
}}>
{MENU_ITEMS.map((item) => (
<button
key={item.id}
onClick={() => onItemSelect?.(item.id)}
style={{
width: "100%", display: "flex", alignItems: "center", gap: 12,
padding: "12px 16px",
background: "none", border: "none", cursor: "pointer",
textAlign: "left", color: T.textPrimary,
transition: "background .1s",
borderBottom: `1px solid ${T.border}33`,
}}
onMouseEnter={(e) => { e.currentTarget.style.background = T.surface; }}
onMouseLeave={(e) => { e.currentTarget.style.background = "none"; }}
>
<div style={{
width: 34, height: 34, borderRadius: 8,
display: "flex", alignItems: "center", justifyContent: "center",
background: T.surface, border: `1px solid ${T.border}`,
fontSize: 16, flexShrink: 0,
}}>
{item.icon}
</div>
<div style={{ flex: 1, minWidth: 0 }}>
<div style={{
fontSize: 13, fontWeight: 600,
color: T.textPrimary,
}}>
{item.label}
</div>
<div style={{
fontSize: 10, color: T.textDim, marginTop: 1,
whiteSpace: "nowrap", overflow: "hidden", textOverflow: "ellipsis",
}}>
{item.desc}
</div>
</div>
<span style={{ color: T.textDim, fontSize: 11 }}></span>
</button>
))}
</div>
{/* Footer */}
<div style={{
padding: "12px 16px",
borderTop: `1px solid ${T.border}`,
flexShrink: 0,
}}>
<div style={{
fontSize: 9, color: T.textDim, textAlign: "center",
letterSpacing: ".06em",
}}>
Helix Stadium v0.1
</div>
</div>
</div>
</div>
);
}