1 | "use strict";
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2 |
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3 | exports.__esModule = true;
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4 | exports.getRGBA = exports.colorIsDark = exports.normalizeColor = void 0;
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5 |
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6 | var normalizeColor = function normalizeColor(color, theme, required) {
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7 | var colorSpec = theme.global.colors[color] || color;
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8 |
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9 | var result = colorSpec;
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10 |
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11 | if (colorSpec) {
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12 | if (theme.dark && colorSpec.dark) {
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13 | result = colorSpec.dark;
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14 | } else if (!theme.dark && colorSpec.light) {
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15 | result = colorSpec.light;
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16 | }
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17 | }
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18 |
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19 |
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20 | if (result && theme.global.colors[result]) {
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21 | result = normalizeColor(result, theme);
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22 | }
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23 |
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24 | return required && result === color ? 'inherit' : result;
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25 | };
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26 |
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27 | exports.normalizeColor = normalizeColor;
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28 |
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29 | var parseHexToRGB = function parseHexToRGB(color) {
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30 | return color.length === 4 ? color.match(/[A-Za-z0-9]{1}/g).map(function (v) {
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31 | return parseInt(v, 16);
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32 | }) :
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33 | color.match(/[A-Za-z0-9]{2}/g).map(function (v) {
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34 | return parseInt(v, 16);
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35 | });
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36 | };
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37 |
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38 | var canExtractRGBArray = function canExtractRGBArray(color) {
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39 | return /^#/.test(color) || /^rgb/.test(color);
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40 | };
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41 |
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42 | var getRGBArray = function getRGBArray(color) {
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43 | if (/^#/.test(color)) {
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44 | return parseHexToRGB(color);
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45 | }
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46 |
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47 | if (/^rgb/.test(color)) {
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48 | return color.match(/rgba?\((\s?[0-9]*\s?),(\s?[0-9]*\s?),(\s?[0-9]*\s?).*?\)/).splice(1);
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49 | }
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50 |
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51 | return color;
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52 | };
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53 |
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54 | var colorIsDark = function colorIsDark(color) {
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55 | var _getRGBArray = getRGBArray(color),
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56 | red = _getRGBArray[0],
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57 | green = _getRGBArray[1],
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58 | blue = _getRGBArray[2];
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59 |
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60 |
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61 |
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62 | var brightness = (299 * red + 587 * green + 114 * blue) / 1000;
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63 | return brightness < 125;
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64 | };
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65 |
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66 | exports.colorIsDark = colorIsDark;
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67 |
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68 | var getRGBA = function getRGBA(color, opacity) {
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69 | if (color && canExtractRGBArray(color)) {
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70 | var _getRGBArray2 = getRGBArray(color),
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71 | red = _getRGBArray2[0],
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72 | green = _getRGBArray2[1],
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73 | blue = _getRGBArray2[2];
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74 |
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75 | return "rgba(" + red + ", " + green + ", " + blue + ", " + (opacity || 1) + ")";
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76 | }
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77 |
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78 | return undefined;
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79 | };
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80 |
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81 | exports.getRGBA = getRGBA; |
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