71 lines
1.9 KiB
JavaScript
71 lines
1.9 KiB
JavaScript
import Color from "color";
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export const green = '#35D721';
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export const red = '#DD1A10';
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export const yellow = '#FFDE00';
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export const orange = '#F58A00';
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export const blue = '#1666EB';
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export const gray = '#969696';
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export const purple = '#892ABF';
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export const white = '#FFFFFF';
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export const black = '#000000';
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// adjust this number upwards to make the TradingView palette brighter and downwards for darker
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const middleShadeIndex = 5
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const numShades = 20
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function shadesOf(rgb) {
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const c = new Color(rgb)
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const lights = []
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const darks = []
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const numLightShades = middleShadeIndex + 1
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const numDarkShades = numShades - numLightShades
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for (let j=0; j<numLightShades; j++) {
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const ratio = j/(numLightShades-1);
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lights.push(c.lighten(ratio).rgb().toString())
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}
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// start iteration at 1 because the unaltered color was already included with the lights
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for (let j=1; j<=numDarkShades; j++) {
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const ratio = j/numDarkShades;
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darks.push(c.darken(ratio).rgb().toString())
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}
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return [...lights.toReversed(), ...darks]
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}
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export const greens = shadesOf(green);
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export const reds = shadesOf(red);
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export const yellows = shadesOf(yellow);
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export const oranges = shadesOf(orange);
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export const blues = shadesOf(blue);
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export const grays = shadesOf(gray);
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export const purples = shadesOf(purple);
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export const tvLightTheme = {
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"color1": blues,
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"color2": grays,
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"color3": reds,
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"color4": greens,
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"color5": oranges,
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"color6": purples,
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"color7": yellows,
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"white": white,
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"black": black,
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}
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export const tvDarkTheme = {
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"color1": blues,
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"color2": grays,
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"color3": reds,
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"color4": greens,
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"color5": oranges,
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"color6": purples,
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"color7": yellows,
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"white": white,
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"black": black,
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}
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export const tvCustomThemes = {light: tvLightTheme, dark: tvDarkTheme};
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// console.log('themes', tvLightTheme);
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