gravitacija-perspektive/webmidi/touchmidi_2.2.0.js

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        <button onclick="${wn}" id="start" class="${r}">Start</button>
      </div>
    `.style(gn)}}),te("midi-slider",{_previousPos:null,_width:30,_update:{observe:Sn},value:Number.MIN_SAFE_INTEGER,chan:1,cc:-1,nrpn:"",min:0,max:127,pitchBend:!1,colour:m("#ffffff"),label:"__unset__",horizontal:!1,labelScale:1,grow:1,render:({value:e,colour:n,label:t,min:o,max:r,cc:a,chan:i,horizontal:c,nrpn:l,pitchBend:d,_width:u,labelScale:s,grow:f})=>{const p=e;vn("midi-slider",`${a}${i}${l}`,e),e>r&&(e=r),e<o&&(e=o);const b=Math.round((e-o)/(r-o)*100);"__unset__"===t&&(t="%v");const v=`\n    :host { \n      flex-grow: ${f} \n    }\n    div {\n      background: linear-gradient(to ${c?"right":"top"}, ${bn(n)} ${b}%, var(--bg) ${b}%);\n      color: ${n};\n      border-color: ${n};\n      font-size: ${.2*u*s}px;\n    }`;return a>0&&p>Number.MIN_SAFE_INTEGER&&an(a,i,e),l&&p>Number.MIN_SAFE_INTEGER&&cn(l,i,e,r>127),d&&function(e=1,n=0){if(!en)return;const t=nn>0?nn:e;dn(t);const o=Math.floor(n/128),r=Math.floor(n%128);console.debug(`MIDI pitchbend - val_msb:${o}, val_lsb:${r}, channel:${t}`),en.send([t-1+224,o,r])}(i,e),Ze`<div innerHTML="${pn(t,e,b,i,a)}"></div>`.style(":host {\n  flex: 1 1;\n  display: flex;\n  margin: var(--spacing);\n}\n\ndiv {\n  font-size: 4vw;\n  display: flex;\n  flex: 1 1;\n  border: var(--b-width) solid;\n  border-radius: var(--b-radius);\n  justify-content: center;\n  align-items: center;\n  text-align: center;\n  line-height: 0.9em;\n  cursor: pointer;\n  overflow: hidden;\n  user-select: none;\n}\n",v)}}),te("midi-encoder",{_previousPos:null,_width:30,_update:{observe:Sn},value:Number.MIN_SAFE_INTEGER,chan:1,cc:-1,nrpn:"",min:0,max:127,colour:m("#ffffff"),label:"__unset__",horizontal:!1,labelScale:1,grow:1,render:({value:e,colour:n,label:t,min:o,max:r,chan:a,cc:i,nrpn:c,_width:l,labelScale:d,grow:u})=>{const s=e;vn("midi-encoder",`${i}${a}${c}`,e),e>r&&(e=r),e<o&&(e=o);const f=Math.round((e-o)/(r-o)*100),p=(e-o)/(r-o)*75;"__unset__"===t&&(t="%v"),i>0&&s>Number.MIN_SAFE_INTEGER&&an(i,a,e),c&&s>Number.MIN_SAFE_INTEGER&&cn(c,a,e,r>127);const b=`\n    :host {\n      flex-grow: ${u}\n    }\n    #label {\n      color: ${n}; \n      font-size:${.2*l*d}px\n    }`;return Ze`<div>
      <svg viewBox="0 0 36 36">
        <path
          d="M18 2.0
    a 1 1 0 0 1 0 32
    a 1 1 0 0 1 0 -32"
          fill="none"
          stroke="${n}"
          stroke-opacity="0.3"
          stroke-width="0.1rem"
          stroke-dasharray="75, 100"
          transform="rotate(226 18 18)"
          stroke-linecap="round"
        />
        <path
          d="M18 2.0
    a 1 1 0 0 1 0 32
    a 1 1 0 0 1 0 -32"
          fill="none"
          stroke="${n}"
          stroke-width="0.25rem"
          stroke-dasharray="${p}, 100"
          transform="rotate(226 18 18)"
          stroke-linecap="round"
        />
      </svg>
      <div id="label" innerHTML="${pn(t,e,f,a,i)}"></div>
    </div>`.style(":host {\n  flex: 1 1;\n  display: flex;\n  margin: var(--spacing);\n}\n\nsvg {\n  height: 100%;\n  margin: 0 auto;\n}\n\ndiv {\n  flex: auto;\n  justify-content: center;\n  display: flex;\n  align-items: center;\n  text-align: center;\n  cursor: pointer;\n  overflow: hidden;\n  user-select: none;\n  position: relative;\n}\n\n#label {\n  font-size: 5vmin;\n  position: absolute;\n  z-index: 40;\n  left: 50%;\n  top: 50%;\n  transform: translate(-50%, -50%);\n  text-align: center;\n  line-height: 0.9em;\n  width: 100%;\n  padding: 0.2rem;\n}\n",b)}}),te("midi-button",{_pressed:!1,_width:30,chan:1,cc:-1,nrpn:"",nrpnHires:!1,value:0,valueOff:0,velo:127,note:-1,prog:"",colour:m("#ffffff"),label:"__unset__",toggle:!1,labelScale:1,grow:1,render:({label:e,colour:n,_pressed:t,chan:o,cc:r,nrpn:a,prog:i,note:c,_width:l,labelScale:d,grow:u})=>{"__unset__"===e&&(c>0?e="%a":r>0?e="%t":a?e=a:i&&(e=i));const s=`\n    :host {\n      flex-grow: ${u}\n    }\n    button {\n      background-color: ${t?`${bn(n)}`:"var(--bg)"};\n      color: ${n};\n      border-color: ${n};\n      font-size: ${.3*l*d}px !important;\n    }`;return Ze`<button
      onmouseup="${En}"
      ontouchend="${En}"
      onmousedown="${$n}"
      ontouchstart="${$n}"
      onmouseleave="${En}"
      innerHTML="${pn(e,"","",o,r,c)}"
    ></button>`.style(":host {\n  flex: 1 1;\n  display: flex;\n  margin: var(--spacing);\n}\n\nbutton {\n  font-family: var(--font);\n  background-color: var(--bg);\n  font-size: 5vw;\n  display: flex;\n  flex: 1 1;\n  border: var(--b-width) solid;\n  border-radius: var(--b-radius);\n  justify-content: center;\n  align-items: center;\n  cursor: pointer;\n  overflow: hidden;\n  width: 1px;\n  user-select: none;\n}\n",s)}}),te("midi-pad",{_previousPos:null,_width:30,_update:{observe:(e,n)=>{if(n.restoreValue)return void(e.value=n.restoreValue);e._previousPos={x:n.x,y:n.y};let t=e.valueX+n.dx,o=e.valueY-n.dy;t=fn(t,e.min,e.max),o=fn(o,e.min,e.max),e.valueX=Math.round(t),e.valueY=Math.round(o)}},valueX:Number.MIN_SAFE_INTEGER,valueY:Number.MIN_SAFE_INTEGER,chan:1,ccX:-1,ccY:-1,min:0,max:127,colour:m("#ffffff"),label:"__unset__",labelScale:1,grow:1,render:({valueX:e,valueY:n,colour:t,label:o,min:r,max:a,ccX:i,ccY:c,chan:l,nrpn:d,_width:u,labelScale:s,grow:f})=>{const p=e,b=n;vn("midi-pad",`${i}${l}${d}X`,e),vn("midi-pad",`${c}${l}${d}Y`,n),e=fn(e,r,a),n=fn(n,r,a);let v=Math.round((e-r)/(a-r)*100),h=Math.round((n-r)/(a-r)*100);"__unset__"===o&&(o="%v");const m=`\n    :host {\n      flex-grow: ${f}\n    }\n    div {\n      color: ${t};\n      border-color: ${t};\n    }\n    #label {\n      font-size: ${.4*u*s}px;\n    }\n    #marker {\n      background-color: ${bn(t)};\n      border-color: ${t};\n      bottom: calc(${h}% - ${.05*u}px);\n      left: calc(${v}% - ${.05*u}px);\n      width: ${.1*u}px;\n      height: ${.1*u}px;\n    }`;return i>0&&c>0&&p>Number.MIN_SAFE_INTEGER&&b>Number.MIN_SAFE_INTEGER&&(an(i,l,e),an(c,l,n)),Ze`<div>
      <div id="label" innerHTML="${pn(o,`${e},${n}`,`${v},${h}`,l)}"></div>
      <span id="marker"></span>
    </div>`.style(":host {\n  flex: 1 1;\n  display: flex;\n  margin: var(--spacing);\n}\n\ndiv {\n  font-size: 4vw;\n  display: flex;\n  flex: 1 1;\n  border: var(--b-width) solid;\n  border-radius: var(--b-radius);\n  justify-content: center;\n  align-items: center;\n  text-align: center;\n  line-height: 0.9em;\n  cursor: pointer;\n  overflow: hidden;\n  width: 1px;\n  user-select: none;\n  position: relative;\n}\n\n#marker {\n  width: 3vmax;\n  height: 3vmax;\n  border-radius: 50%;\n  position: absolute;\n  background-color: white;\n  display: block;\n  z-index: 10;\n  border: 0.3vmax solid white;\n}\n\n#label {\n  border: none;\n  padding: 1rem;\n}\n",m)}}),te("midi-counter",{_width:30,chan:1,cc:-1,value:0,min:0,max:127,colour:m("#ffffff"),label:"__unset__",labelScale:1,grow:1,render:({colour:e,chan:n,cc:t,_width:o,labelScale:r,grow:a,value:i})=>{vn("midi-counter",`${t}${n}0`,i);const c=`\n    :host {\n      flex-grow: ${a}\n    }\n    button:active {\n      background-color: ${bn(e)};\n    }\n    #label {\n      font-size: ${.2*o*r}px !important;\n      border-color: ${e};\n      color: ${e};\n      background-color: var(--bg);\n    }\n    button {\n      color: ${e};\n      border-color: ${e};\n      font-size: ${.3*o*r}px !important;\n    }`;return Ze`<div>
      <span id="label" innerHTML="${i}"></span>
      <button id="dec" onmousedown="${Nn}" ontouchstart="${Nn}">-1</button>
      <button id="inc" onmousedown="${Nn}" ontouchstart="${Nn}">+1</button>
    </div>`.style(":host {\n  flex: 1 1;\n  display: flex;\n  margin: var(--spacing);\n}\n\ndiv {\n  display: flex;\n  flex-direction: row;\n  flex: 1 1;\n  position: relative;\n}\n\nbutton {\n  font-family: var(--font);\n  background-color: var(--bg);\n  font-size: 5vw;\n  flex: 1 1;\n  border: var(--b-width) solid;\n  border-radius: var(--b-radius);\n  justify-content: center;\n  align-items: center;\n  cursor: pointer;\n  overflow: hidden;\n  user-select: none;\n}\n\n#label {\n  position: absolute;\n  background-color: var(--bg);\n  height: 50%;\n  text-align: center;\n  width: 25%;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n  z-index: 4;\n  font-size: 5vw;\n  overflow: hidden;\n  display: block;\n  pointer-events: none;\n}\n",c)}}),te("midi-spacer",{grow:1,render:({grow:e})=>{const n=`\n    :host{\n      flex: ${e} 1;\n    }\n    div {\n      flex ${e} 1;\n    }`;return Ze`<div></div>`.style(n)}}),te("midi-label",{grow:1,render:({grow:e})=>{const n=`\n    :host{\n      flex: ${e} 1;\n    }\n    div {\n      flex ${e} 1;\n      font-size: 4vw;\n    }`;return Ze`<div><slot></div>`.style(n)}});let kn=[],_n={};function On(e){for(let n of e.changedTouches)kn[n.identifier]=n.target}function In(e){for(let n of e.changedTouches)Cn(n.target,n.screenX,n.screenY)}function Mn(e){for(let n of e.changedTouches)kn.splice(n.identifier,1)}function jn(e){kn[20]=e.target}function Tn(e){Cn(kn[20],e.screenX,e.screenY)}function An(){kn.splice(20,1)}function Cn(e,n,t){if(!e)return;let o=0,r=0;e._previousPos&&(o=n-e._previousPos.x,r=t-e._previousPos.y,o=fn(o,-6,6)/1,r=fn(r,-6,6)/1),e._update={dx:o,dy:r,x:n,y:t}}function Dn(e){e.preventDefault()}function Pn(e){if(!e.deviceId)return void alert("No MIDI device id, MIDI output will fail!");let n=!1;for(let t of Qe.outputs.values())t.id===e.deviceId&&(n=!0);if(n){if(function(e="output-1",n=0){en=e,nn=n}(Qe.outputs.get(e.deviceId),e.globalChannel||0),console.log(`MIDI configured for device '${e.deviceId}' and channel: ${e.globalChannel}`),e.restoreValues){console.log("Restoring saved widget values...");for(let e of document.body.querySelectorAll("midi-slider,midi-encoder,midi-pad,midi-counter"))if("midi-pad"==e.tagName.toLowerCase()){let n=hn(e,`${e.ccX}${e.chan}${e.nrpn}X`),t=hn(e,`${e.ccY}${e.chan}${e.nrpn}Y`);n&&(e.valueX=n),t&&(e.valueY=t)}else{let n=hn(e);n&&(e.value=n)}}}else alert(`The provided MIDI device id '${e.deviceId}' is invalid, MIDI output will fail!`)}function Ln(){for(let e of document.body.querySelectorAll("midi-slider,midi-encoder,midi-pad,midi-button,midi-counter"))e._width=e.clientWidth}window.addEventListener("load",(async()=>{await async function(){const e=document.createElement("div");e.id="pageMask",document.body.append(e);const n=document.createElement("style");n.textContent="@import url('https://fonts.googleapis.com/css2?family=PT+Sans&display=swap');\n\n:root {\n  /* these variables are used everywhere */\n  --bg: black; /* background colour */\n  --b-radius: min(1.9vmin, 15px); /* border radius */\n  --b-width: 0.3rem; /* border thickness */\n  --spacing: 0.3rem; /* widget spacing */\n\n  --font: 'PT Sans', sans-serif; /* Consolas, 'Courier New', monospace; */\n}\n\nhtml,\nbody {\n  height: 100%;\n  margin: 0;\n  padding: 0;\n  overflow-y: hidden;\n  color: white;\n  background-color: var(--bg);\n  font-family: var(--font);\n  touch-action: none;\n}\n\nbody {\n  display: flex;\n  flex-direction: column;\n}\n\n/* Used to hide the page behind the config dialog */\n#pageMask {\n  background: rgba(0, 0, 0, 0.8);\n  position: fixed;\n  top: 0;\n  right: 0;\n  bottom: 0;\n  left: 0;\n  display: none;\n}\n";let t=document.createElement("meta");t.setAttribute("name","viewport"),t.setAttribute("content","width=device-width, user-scalable=no, initial-scale=1.0"),document.getElementsByTagName("head")[0].appendChild(t);let o=document.querySelector("link[rel~='icon']");o||(o=document.createElement("link"),o.rel="icon",o.href="https://raw.githubusercontent.com/benc-uk/touchmidi/main/src/assets/favicon.png",document.getElementsByTagName("head")[0].appendChild(o)),document.head.append(n)}();const e=await on();if(e){for(let n of e.outputs.values())console.log(`MIDI device found --- deviceId: ${n.id}, name: ${n.name}`);null===new URLSearchParams(window.location.search).get("nomidi")&&function(e){const n=new URLSearchParams(window.location.search);if(n.has("channel")||n.has("device")||n.has("restore")){_n=yn,_n.globalChannel=n.has("channel")?parseInt(n.get("channel")):1,_n.deviceId=n.has("device")?n.get("device"):_n.deviceId,_n.restoreValues=n.has("restore")?"true"===n.get("restore"):_n.restoreValues,_n.restoreValues||mn();const e=window.location.pathname.substring(window.location.pathname.lastIndexOf("/")+1);return localStorage.setItem(`touchmidi.${e}.config`,JSON.stringify(_n)),void Pn(_n)}const t=document.createElement("midi-config");t.channelNames=void 0,t.addEventListener("config-done",(e=>{Pn(e.detail)})),document.body.appendChild(t)}(),window.addEventListener("resize",Ln),setTimeout(Ln,200),window.addEventListener("mousedown",jn,!1),window.addEventListener("mousemove",Tn,!1),window.addEventListener("mouseup",An,!1),window.addEventListener("touchstart",On,!1),window.addEventListener("touchmove",In,!1),window.addEventListener("touchend",Mn,!1),window.addEventListener("dblclick",Dn,!1),window.addEventListener("contextmenu",Dn,!1)}else document.body.innerHTML='<div style="text-align: center; font-size: 120%">\n    <h2 style="color:#ee2222">Failed to get MIDI access &#128559;</h2>\n    <br>This is likely because your browser doesn\'t support MIDI or permissions were not granted.\n    <br>Also ensure you load the page from a https:// or file:// URL origin. <br><br>Try again using Chrome or Edge</div>'}))}},n={};function t(o){if(n[o])return n[o].exports;var r=n[o]={exports:{}};return e[o](r,r.exports,t),r.exports}t.d=(e,n)=>{for(var o in n)t.o(n,o)&&!t.o(e,o)&&Object.defineProperty(e,o,{enumerable:!0,get:n[o]})},t.o=(e,n)=>Object.prototype.hasOwnProperty.call(e,n),t.r=e=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(e,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(e,"__esModule",{value:!0})},t(305)})();