improve performance even more of that function
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2 changed files with 77 additions and 75 deletions
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@ -910,51 +910,52 @@ Channel.setupcontextmenu();
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export { Channel };
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{
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let last;
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const dud = document.createElement("p");
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dud.classList.add("svgtheme");
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document.body.append(dud);
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const css = window.getComputedStyle(dud);
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function fixsvgtheme() {
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const things = document.getElementsByClassName("svgtheme");
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//console.log(things);
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if (things.length) {
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const thing = window.getComputedStyle(things[0]).color.replace("rgb(", "").replace(")", "").split(",");
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//sconsole.log(thing);
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const r = +thing[0] / 255;
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const g = +thing[1] / 255;
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const b = +thing[2] / 255;
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const max = Math.max(r, g, b);
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const min = Math.min(r, g, b);
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const l = (max + min) / 2;
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let s;
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let h;
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if (max !== min) {
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if (l <= .5) {
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s = (max - min) / (max + min);
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}
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else {
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s = (max - min) / (2.0 - max - min);
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}
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if (r === max) {
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h = (g - b) / (max - min);
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}
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else if (g === max) {
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h = 2 + (b - r) / (max - min);
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}
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else if (b === max) {
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h = 4 + (r - g) / (max - min);
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}
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const thing = css.color.replace("rgb(", "").replace(")", "").split(",");
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//sconsole.log(thing);
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const r = +thing[0] / 255;
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const g = +thing[1] / 255;
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const b = +thing[2] / 255;
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const max = Math.max(r, g, b);
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const min = Math.min(r, g, b);
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const l = (max + min) / 2;
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let s;
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let h;
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if (max !== min) {
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if (l <= .5) {
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s = (max - min) / (max + min);
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}
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else {
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s = 0;
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h = 0;
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s = (max - min) / (2.0 - max - min);
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}
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const rot = Math.floor(h * 60) + "deg";
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const invert = .5 - (s / 2) + "";
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const brightness = Math.floor((l * 200)) + "%";
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const current = rot + invert + brightness;
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if (current !== last) {
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last = current;
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document.documentElement.style.setProperty('--rot', rot);
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document.documentElement.style.setProperty('--invert', invert);
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document.documentElement.style.setProperty('--brightness', brightness);
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if (r === max) {
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h = (g - b) / (max - min);
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}
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else if (g === max) {
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h = 2 + (b - r) / (max - min);
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}
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else if (b === max) {
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h = 4 + (r - g) / (max - min);
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}
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}
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else {
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s = 0;
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h = 0;
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}
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const rot = Math.floor(h * 60) + "deg";
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const invert = .5 - (s / 2) + "";
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const brightness = Math.floor((l * 200)) + "%";
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const current = rot + invert + brightness;
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if (current !== last) {
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last = current;
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document.documentElement.style.setProperty('--rot', rot);
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document.documentElement.style.setProperty('--invert', invert);
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document.documentElement.style.setProperty('--brightness', brightness);
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}
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}
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setInterval(fixsvgtheme, 100);
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@ -901,48 +901,49 @@ Channel.setupcontextmenu();
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export {Channel};
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{
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let last:string;
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const dud=document.createElement("p")
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dud.classList.add("svgtheme")
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document.body.append(dud);
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const css=window.getComputedStyle(dud);
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function fixsvgtheme(){
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const things=document.getElementsByClassName("svgtheme");
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//console.log(things);
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if(things.length){
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const thing=window.getComputedStyle(things[0]).color.replace("rgb(","").replace(")","").split(",");
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//sconsole.log(thing);
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const r=+thing[0]/255;
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const g=+thing[1]/255;
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const b=+thing[2]/255;
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const max=Math.max(r,g,b);
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const min=Math.min(r,g,b);
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const l=(max+min)/2;
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const thing=css.color.replace("rgb(","").replace(")","").split(",");
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//sconsole.log(thing);
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const r=+thing[0]/255;
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const g=+thing[1]/255;
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const b=+thing[2]/255;
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const max=Math.max(r,g,b);
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const min=Math.min(r,g,b);
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const l=(max+min)/2;
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let s:number;
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let h:number;
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if(max!==min){
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if(l<=.5){
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s=(max-min)/(max+min);
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}else{
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s=(max-min)/(2.0-max-min);
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}
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if(r===max){
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h=(g-b)/(max-min);
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}else if(g===max){
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h=2+(b-r)/(max-min);
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}else if(b===max){
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h=4+(r-g)/(max-min);
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}
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let s:number;
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let h:number;
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if(max!==min){
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if(l<=.5){
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s=(max-min)/(max+min);
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}else{
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s=0;
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h=0;
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s=(max-min)/(2.0-max-min);
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}
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const rot=Math.floor(h*60)+"deg";
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const invert=.5-(s/2)+"";
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const brightness=Math.floor((l*200))+"%";
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const current=rot+invert+brightness;
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if(current!==last){
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last=current;
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document.documentElement.style.setProperty('--rot', rot);
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document.documentElement.style.setProperty('--invert', invert);
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document.documentElement.style.setProperty('--brightness', brightness);
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if(r===max){
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h=(g-b)/(max-min);
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}else if(g===max){
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h=2+(b-r)/(max-min);
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}else if(b===max){
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h=4+(r-g)/(max-min);
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}
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}else{
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s=0;
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h=0;
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}
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const rot=Math.floor(h*60)+"deg";
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const invert=.5-(s/2)+"";
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const brightness=Math.floor((l*200))+"%";
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const current=rot+invert+brightness;
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if(current!==last){
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last=current;
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document.documentElement.style.setProperty('--rot', rot);
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document.documentElement.style.setProperty('--invert', invert);
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document.documentElement.style.setProperty('--brightness', brightness);
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}
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}
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setInterval(fixsvgtheme,100);
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