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M={container:ye,header:Ce,buttons:we,button:ke,buttonDisabled:Me,error:Ee,body:Te};function j({type:e}){return g.default.createElement("svg",{xmlns:"http://www.w3.org/2000/svg",className:"sc-h-5 sc-w-5",viewBox:"0 0 20 20",fill:"currentColor"},{refresh:g.default.createElement("path",{fillRule:"evenodd",d:"M4 2a1 1 0 011 1v2.101a7.002 7.002 0 0111.601 2.566 1 1 0 11-1.885.666A5.002 5.002 0 005.999 7H9a1 1 0 010 2H4a1 1 0 01-1-1V3a1 1 0 011-1zm.008 9.057a1 1 0 011.276.61A5.002 5.002 0 0014.001 13H11a1 1 0 110-2h5a1 1 0 011 1v5a1 1 0 11-2 0v-2.101a7.002 7.002 0 01-11.601-2.566 1 1 0 01.61-1.276z",clipRule:"evenodd"}),play:g.default.createElement("path",{fillRule:"evenodd",d:"M10 18a8 8 0 100-16 8 8 0 000 16zM9.555 7.168A1 1 0 008 8v4a1 1 0 001.555.832l3-2a1 1 0 000-1.664l-3-2z",clipRule:"evenodd"}),pause:g.default.createElement("path",{fillRule:"evenodd",d:"M18 10a8 8 0 11-16 0 8 8 0 0116 0zM7 8a1 1 0 012 0v4a1 1 0 11-2 0V8zm5-1a1 1 0 00-1 1v4a1 1 0 102 0V8a1 1 0 00-1-1z",clipRule:"evenodd"})}[e])}function xe({tune:e,defaultSynth:a,hideOutsideView:l=!1}){const{code:u,setCode:f,pattern:c,activateCode:i,error:m,cycle:n,dirty:r,togglePlay:y}=G({tune:e,defaultSynth:a,autolink:!1}),[_,C]=o.useState(),[E,b]=ae.useInView({threshold:.01}),w=o.useRef(),S=o.useMemo(()=>((b||!l)&&(w.current=!0),b||w.current),[b,l]);return J({view:_,pattern:c,active:n.started}),g.default.createElement("div",{className:M.container,ref:E},g.default.createElement("div",{className:M.header},g.default.createElement("div",{className:M.buttons},g.default.createElement("button",{className:V(M.button,n.started?"sc-animate-pulse":""),onClick:()=>y()},g.default.createElement(j,{type:n.started?"pause":"play"})),g.default.createElement("button",{className:V(r?M.button:M.buttonDisabled),onClick:()=>i()},g.default.createElement(j,{type:"refresh"}))),m&&g.default.createElement("div",{className:M.error},m.message)),g.default.createElement("div",{className:M.body},S&&g.default.createElement($,{value:u,onChange:f,onViewChanged:C})))}function _e(e){const{ready:a,connected:l,disconnected:u}=e,[f,c]=o.useState(!0),[i,m]=o.useState(v.WebMidi?.outputs||[]);return o.useEffect(()=>{v.enableWebMidi().then(()=>{v.WebMidi.addListener("connected",r=>{m([...v.WebMidi.outputs]),l?.(v.WebMidi,r)}),v.WebMidi.addListener("disconnected",r=>{m([...v.WebMidi.outputs]),u?.(v.WebMidi,r)}),a?.(v.WebMidi),c(!1)}).catch(r=>{if(r){console.error(r),console.warn("Web Midi could not be enabled..");return}})},[a,l,u,i]),{loading:f,outputs:i,outputByName:r=>v.WebMidi.getOutputByName(r)}}exports.CodeMirror=$;exports.MiniRepl=xe;exports.cx=V;exports.useCycle=Q;exports.useHighlighting=J;exports.usePostMessage=U;exports.useRepl=G;exports.useWebMidi=_e; diff --git a/packages/react/dist/index.es.js b/packages/react/dist/index.es.js index 8122d843..77ae32c9 100644 --- a/packages/react/dist/index.es.js +++ b/packages/react/dist/index.es.js @@ -465,7 +465,10 @@ function useHighlighting({ view, pattern, active }) { function updateHighlights() { try { const audioTime = Tone.getTransport().seconds; - const span = [lastEnd || audioTime, audioTime + 1 / 60]; + // force min framerate of 10 fps => fixes crash on tab refocus, where lastEnd could be far away + // see https://github.com/tidalcycles/strudel/issues/108 + const begin = Math.max(lastEnd || audioTime, audioTime - 1 / 10); + const span = [begin, audioTime + 1 / 60]; lastEnd = audioTime + 1 / 60; highlights = highlights.filter((hap) => hap.whole.end > audioTime); // keep only highlights that are still active const haps = pattern.queryArc(...span).filter((hap) => hap.hasOnset()); diff --git a/packages/react/src/hooks/useHighlighting.mjs b/packages/react/src/hooks/useHighlighting.mjs index 420c6519..e2d8a8b1 100644 --- a/packages/react/src/hooks/useHighlighting.mjs +++ b/packages/react/src/hooks/useHighlighting.mjs @@ -14,7 +14,10 @@ function useHighlighting({ view, pattern, active }) { function updateHighlights() { try { const audioTime = Tone.getTransport().seconds; - const span = [lastEnd || audioTime, audioTime + 1 / 60]; + // force min framerate of 10 fps => fixes crash on tab refocus, where lastEnd could be far away + // see https://github.com/tidalcycles/strudel/issues/108 + const begin = Math.max(lastEnd || audioTime, audioTime - 1 / 10); + const span = [begin, audioTime + 1 / 60]; lastEnd = audioTime + 1 / 60; highlights = highlights.filter((hap) => hap.whole.end > audioTime); // keep only highlights that are still active const haps = pattern.queryArc(...span).filter((hap) => hap.hasOnset()); diff --git a/repl/src/App.jsx b/repl/src/App.jsx index 6d132577..5113844e 100644 --- a/repl/src/App.jsx +++ b/repl/src/App.jsx @@ -97,8 +97,8 @@ function App() { } } }; - window.addEventListener('keydown', handleKeyPress); - return () => window.removeEventListener('keydown', handleKeyPress); + window.addEventListener('keydown', handleKeyPress, true); + return () => window.removeEventListener('keydown', handleKeyPress, true); }, [pattern, code, activateCode, cycle]); useHighlighting({ view, pattern, active: cycle.started && !activeCode?.includes('strudel disable-highlighting') });