diff --git a/dev/index.ts b/dev/index.ts index dea6b88..8ed6fc0 100644 --- a/dev/index.ts +++ b/dev/index.ts @@ -18,6 +18,15 @@ const doc = ` .hex4 { color: #ABCD; } + +.named { + color: red; + background-color: blue; + border-top-color: aquamarine; + border-left-color: mediumaquamarine; + border-right-color: lightcoral; + border-bottom-color: snow; +} ` new EditorView({ diff --git a/src/index.ts b/src/index.ts index afa0a5e..373e359 100644 --- a/src/index.ts +++ b/src/index.ts @@ -8,10 +8,12 @@ import { } from '@codemirror/view'; import { syntaxTree } from '@codemirror/language'; import { Range } from '@codemirror/rangeset'; +import { namedColors } from './named-colors'; enum ColorType { rgb = "RGB", - hex = "HEX" + hex = "HEX", + named = "NAMED" }; const rgbCallExpRegex = /rgb\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(,\s*0?\.\d+)?\)/; @@ -55,6 +57,19 @@ function colorPickersDecorations(view: EditorView) { widgets.push(d.range(to)); } + + if (type.name === 'ValueName') { + const colorName = view.state.doc.sliceString(from, to); + if (namedColors.has(colorName)) { + const color = namedColors.get(colorName); + const d = Decoration.widget({ + widget: new ColorPickerWidget(ColorType.named, color, from, to, ''), + side: 1, + }); + + widgets.push(d.range(to)); + } + } }, }); } @@ -166,10 +181,15 @@ export const colorPicker = ViewPlugin.fromClass( return false; } - // TODO: if colorType == rgb, convert to rgb call! let converted = target.value + target.dataset.alpha; if (target.dataset.colorType === ColorType.rgb) { converted = `rgb(${hexToRGBComponents(target.value).join(', ')}${target.dataset.alpha})`; + } else if (target.dataset.colorType === ColorType.named) { + // If the hex is an exact match for another named color, prefer retaining name + for (const [key, value] of namedColors.entries()) { + if (value === target.value) + converted = key; + } } view.dispatch({ changes: { diff --git a/src/named-colors.ts b/src/named-colors.ts new file mode 100644 index 0000000..45fc079 --- /dev/null +++ b/src/named-colors.ts @@ -0,0 +1,152 @@ +const namedColors = new Map([ + [ "aliceblue", "#f0f8ff" ], + [ "antiquewhite", "#faebd7" ], + [ "aqua", "#00ffff" ], + [ "aquamarine", "#7fffd4" ], + [ "azure", "#f0ffff" ], + [ "beige", "#f5f5dc" ], + [ "bisque", "#ffe4c4" ], + [ "black", "#000000" ], + [ "blanchedalmond", "#ffebcd" ], + [ "blue", "#0000ff" ], + [ "blueviolet", "#8a2be2" ], + [ "brown", "#a52a2a" ], + [ "burlywood", "#deb887" ], + [ "cadetblue", "#5f9ea0" ], + [ "chartreuse", "#7fff00" ], + [ "chocolate", "#d2691e" ], + [ "coral", "#ff7f50" ], + [ "cornflowerblue", "#6495ed" ], + [ "cornsilk", "#fff8dc" ], + [ "crimson", "#dc143c" ], + [ "cyan", "#00ffff" ], + [ "darkblue", "#00008b" ], + [ "darkcyan", "#008b8b" ], + [ "darkgoldenrod", "#b8860b" ], + [ "darkgray", "#a9a9a9" ], + [ "darkgreen", "#006400" ], + [ "darkgrey", "#a9a9a9" ], + [ "darkkhaki", "#bdb76b" ], + [ "darkmagenta", "#8b008b" ], + [ "darkolivegreen", "#556b2f" ], + [ "darkorange", "#ff8c00" ], + [ "darkorchid", "#9932cc" ], + [ "darkred", "#8b0000" ], + [ "darksalmon", "#e9967a" ], + [ "darkseagreen", "#8fbc8f" ], + [ "darkslateblue", "#483d8b" ], + [ "darkslategray", "#2f4f4f" ], + [ "darkslategrey", "#2f4f4f" ], + [ "darkturquoise", "#00ced1" ], + [ "darkviolet", "#9400d3" ], + [ "deeppink", "#ff1493" ], + [ "deepskyblue", "#00bfff" ], + [ "dimgray", "#696969" ], + [ "dimgrey", "#696969" ], + [ "dodgerblue", "#1e90ff" ], + [ "firebrick", "#b22222" ], + [ "floralwhite", "#fffaf0" ], + [ "forestgreen", "#228b22" ], + [ "fuchsia", "#ff00ff" ], + [ "gainsboro", "#dcdcdc" ], + [ "ghostwhite", "#f8f8ff" ], + [ "goldenrod", "#daa520" ], + [ "gold", "#ffd700" ], + [ "gray", "#808080" ], + [ "green", "#008000" ], + [ "greenyellow", "#adff2f" ], + [ "grey", "#808080" ], + [ "honeydew", "#f0fff0" ], + [ "hotpink", "#ff69b4" ], + [ "indianred", "#cd5c5c" ], + [ "indigo", "#4b0082" ], + [ "ivory", "#fffff0" ], + [ "khaki", "#f0e68c" ], + [ "lavenderblush", "#fff0f5" ], + [ "lavender", "#e6e6fa" ], + [ "lawngreen", "#7cfc00" ], + [ "lemonchiffon", "#fffacd" ], + [ "lightblue", "#add8e6" ], + [ "lightcoral", "#f08080" ], + [ "lightcyan", "#e0ffff" ], + [ "lightgoldenrodyellow", "#fafad2" ], + [ "lightgray", "#d3d3d3" ], + [ "lightgreen", "#90ee90" ], + [ "lightgrey", "#d3d3d3" ], + [ "lightpink", "#ffb6c1" ], + [ "lightsalmon", "#ffa07a" ], + [ "lightseagreen", "#20b2aa" ], + [ "lightskyblue", "#87cefa" ], + [ "lightslategray", "#778899" ], + [ "lightslategrey", "#778899" ], + [ "lightsteelblue", "#b0c4de" ], + [ "lightyellow", "#ffffe0" ], + [ "lime", "#00ff00" ], + [ "limegreen", "#32cd32" ], + [ "linen", "#faf0e6" ], + [ "magenta", "#ff00ff" ], + [ "maroon", "#800000" ], + [ "mediumaquamarine", "#66cdaa" ], + [ "mediumblue", "#0000cd" ], + [ "mediumorchid", "#ba55d3" ], + [ "mediumpurple", "#9370db" ], + [ "mediumseagreen", "#3cb371" ], + [ "mediumslateblue", "#7b68ee" ], + [ "mediumspringgreen", "#00fa9a" ], + [ "mediumturquoise", "#48d1cc" ], + [ "mediumvioletred", "#c71585" ], + [ "midnightblue", "#191970" ], + [ "mintcream", "#f5fffa" ], + [ "mistyrose", "#ffe4e1" ], + [ "moccasin", "#ffe4b5" ], + [ "navajowhite", "#ffdead" ], + [ "navy", "#000080" ], + [ "oldlace", "#fdf5e6" ], + [ "olive", "#808000" ], + [ "olivedrab", "#6b8e23" ], + [ "orange", "#ffa500" ], + [ "orangered", "#ff4500" ], + [ "orchid", "#da70d6" ], + [ "palegoldenrod", "#eee8aa" ], + [ "palegreen", "#98fb98" ], + [ "paleturquoise", "#afeeee" ], + [ "palevioletred", "#db7093" ], + [ "papayawhip", "#ffefd5" ], + [ "peachpuff", "#ffdab9" ], + [ "peru", "#cd853f" ], + [ "pink", "#ffc0cb" ], + [ "plum", "#dda0dd" ], + [ "powderblue", "#b0e0e6" ], + [ "purple", "#800080" ], + [ "rebeccapurple", "#663399" ], + [ "red", "#ff0000" ], + [ "rosybrown", "#bc8f8f" ], + [ "royalblue", "#4169e1" ], + [ "saddlebrown", "#8b4513" ], + [ "salmon", "#fa8072" ], + [ "sandybrown", "#f4a460" ], + [ "seagreen", "#2e8b57" ], + [ "seashell", "#fff5ee" ], + [ "sienna", "#a0522d" ], + [ "silver", "#c0c0c0" ], + [ "skyblue", "#87ceeb" ], + [ "slateblue", "#6a5acd" ], + [ "slategray", "#708090" ], + [ "slategrey", "#708090" ], + [ "snow", "#fffafa" ], + [ "springgreen", "#00ff7f" ], + [ "steelblue", "#4682b4" ], + [ "tan", "#d2b48c" ], + [ "teal", "#008080" ], + [ "thistle", "#d8bfd8" ], + [ "tomato", "#ff6347" ], + [ "turquoise", "#40e0d0" ], + [ "violet", "#ee82ee" ], + [ "wheat", "#f5deb3" ], + [ "white", "#ffffff" ], + [ "whitesmoke", "#f5f5f5" ], + [ "yellow", "#ffff00" ], + [ "yellowgreen", "#9acd32"], +]); + +export { namedColors };