Merge pull request #418 from Budibase/colorpicker/moz-prefixes-and-x-pos-awareness
Moz Prefixes and X Positional Awareness
This commit is contained in:
Conor_Mack
GitHub
commit
80b5ec4ed9
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@ -1,5 +1,5 @@
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<script>
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import {buildStyle} from "../helpers.js"
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import { buildStyle } from "../helpers.js"
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import { fade } from "svelte/transition"
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export let backgroundSize = "10px"
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@ -20,5 +20,7 @@
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background-image: url('data:image/svg+xml;utf8, <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 2 2"><path fill="white" d="M1,0H2V1H1V0ZM0,1H1V2H0V1Z"/><path fill="gray" d="M0,0H1V1H0V0ZM1,1H2V2H1V1Z"/></svg>');
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height: fit-content;
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width: fit-content;
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width: -moz-fit-content;
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height: -moz-fit-content;
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}
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</style>
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@ -1,267 +1,184 @@
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<script>
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import { onMount, createEventDispatcher } from "svelte"
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import { fade } from "svelte/transition"
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import Swatch from "./Swatch.svelte"
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import CheckedBackground from "./CheckedBackground.svelte"
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import { buildStyle } from "../helpers.js"
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import { onMount, createEventDispatcher } from "svelte";
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import { fade } from "svelte/transition";
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import Swatch from "./Swatch.svelte";
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import CheckedBackground from "./CheckedBackground.svelte";
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import { buildStyle } from "../helpers.js";
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import {
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getColorFormat,
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convertToHSVA,
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convertHsvaToFormat,
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} from "../utils.js"
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import Slider from "./Slider.svelte"
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import Palette from "./Palette.svelte"
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import ButtonGroup from "./ButtonGroup.svelte"
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import Input from "./Input.svelte"
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import Portal from "./Portal.svelte"
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import { keyevents } from "../actions"
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convertHsvaToFormat
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} from "../utils.js";
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import Slider from "./Slider.svelte";
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import Palette from "./Palette.svelte";
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import ButtonGroup from "./ButtonGroup.svelte";
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import Input from "./Input.svelte";
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import Portal from "./Portal.svelte";
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import { keyevents } from "../actions";
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export let value = "#3ec1d3ff"
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export let open = false
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export let swatches = []
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export let value = "#3ec1d3ff";
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export let open = false;
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export let swatches = [];
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export let disableSwatches = false
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export let format = "hexa"
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export let style = ""
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export let pickerHeight = 0
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export let pickerWidth = 0
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export let disableSwatches = false;
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export let format = "hexa";
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export let style = "";
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export let pickerHeight = 0;
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export let pickerWidth = 0;
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let colorPicker = null
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let adder = null
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let swatchesSetFromLocalStore = false
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let colorPicker = null;
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let adder = null;
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let swatchesSetFromLocalStore = false;
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let h = 0
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let s = 0
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let v = 0
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let a = 0
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let h = 0;
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let s = 0;
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let v = 0;
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let a = 0;
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const dispatch = createEventDispatcher()
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const dispatch = createEventDispatcher();
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onMount(() => {
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if (!swatches.length > 0) {
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//Don't use locally stored recent colors if swatches have been passed as props
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swatchesSetFromLocalStore = true
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swatches = getRecentColors() || []
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swatchesSetFromLocalStore = true;
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swatches = getRecentColors() || [];
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}
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if (swatches.length > 12) {
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console.warn(
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`Colorpicker - ${swatches.length} swatches were provided. Only the first 12 swatches will be displayed.`
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)
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);
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}
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if (colorPicker) {
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colorPicker.focus()
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colorPicker.focus();
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}
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if (format) {
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convertAndSetHSVA()
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convertAndSetHSVA();
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}
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})
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});
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function getRecentColors() {
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let colorStore = localStorage.getItem("cp:recent-colors")
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let colorStore = localStorage.getItem("cp:recent-colors");
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if (colorStore) {
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return JSON.parse(colorStore)
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return JSON.parse(colorStore);
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}
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}
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function handleEscape() {
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if (open) {
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open = false
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open = false;
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}
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}
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function setRecentColors(color) {
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const s = swatchesSetFromLocalStore
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? swatches
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: [...getRecentColors(), color]
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localStorage.setItem("cp:recent-colors", JSON.stringify(s))
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: [...getRecentColors(), color];
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localStorage.setItem("cp:recent-colors", JSON.stringify(s));
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}
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function convertAndSetHSVA() {
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let hsva = convertToHSVA(value, format)
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setHSVA(hsva)
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let hsva = convertToHSVA(value, format);
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setHSVA(hsva);
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}
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function setHSVA([hue, sat, val, alpha]) {
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h = hue
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s = sat
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v = val
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a = alpha
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h = hue;
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s = sat;
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v = val;
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a = alpha;
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}
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//fired by choosing a color from the palette
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function setSaturationAndValue({ detail }) {
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s = detail.s
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v = detail.v
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value = convertHsvaToFormat([h, s, v, a], format)
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dispatchValue()
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s = detail.s;
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v = detail.v;
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value = convertHsvaToFormat([h, s, v, a], format);
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dispatchValue();
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}
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function setHue({ color, isDrag }) {
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h = color
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value = convertHsvaToFormat([h, s, v, a], format)
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h = color;
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value = convertHsvaToFormat([h, s, v, a], format);
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if (!isDrag) {
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dispatchValue()
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dispatchValue();
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}
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}
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function setAlpha({ color, isDrag }) {
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a = color === "1.00" ? "1" : color
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value = convertHsvaToFormat([h, s, v, a], format)
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a = color === "1.00" ? "1" : color;
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value = convertHsvaToFormat([h, s, v, a], format);
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if (!isDrag) {
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dispatchValue()
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dispatchValue();
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}
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}
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function dispatchValue() {
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dispatch("change", value)
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dispatch("change", value);
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}
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function changeFormatAndConvert(f) {
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format = f
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value = convertHsvaToFormat([h, s, v, a], format)
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format = f;
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value = convertHsvaToFormat([h, s, v, a], format);
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}
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function handleColorInput(text) {
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let format = getColorFormat(text)
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let format = getColorFormat(text);
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if (format) {
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value = text
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convertAndSetHSVA()
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value = text;
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convertAndSetHSVA();
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}
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}
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function dispatchInputChange() {
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if (format) {
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dispatchValue()
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dispatchValue();
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}
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}
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function addSwatch() {
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if (format) {
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if (swatches.length === 12) {
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swatches.splice(0, 1)
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swatches.splice(0, 1);
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}
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if (!swatches.includes(value)) {
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swatches = [...swatches, value]
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setRecentColors(value)
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swatches = [...swatches, value];
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setRecentColors(value);
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}
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dispatch("addswatch", value)
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dispatch("addswatch", value);
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}
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}
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function removeSwatch(idx) {
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let removedSwatch = swatches.splice(idx, 1)
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swatches = swatches
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dispatch("removeswatch", removedSwatch)
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let removedSwatch = swatches.splice(idx, 1);
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swatches = swatches;
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dispatch("removeswatch", removedSwatch);
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if (swatchesSetFromLocalStore) {
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//as could be a swatch not present in local storage
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setRecentColors()
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setRecentColors();
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}
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}
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function applySwatch(color) {
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if (value !== color) {
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format = getColorFormat(color)
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format = getColorFormat(color);
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if (format) {
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value = color
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convertAndSetHSVA()
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dispatchValue()
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value = color;
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convertAndSetHSVA();
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dispatchValue();
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}
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}
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}
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$: border = v > 90 && s < 5 ? "1px dashed #dedada" : ""
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$: selectedColorStyle = buildStyle({ background: value, border })
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$: hasSwatches = swatches.length > 0
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$: border = v > 90 && s < 5 ? "1px dashed #dedada" : "";
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$: selectedColorStyle = buildStyle({ background: value, border });
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$: hasSwatches = swatches.length > 0;
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</script>
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<Portal>
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<div
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class="colorpicker-container"
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use:keyevents={{ Escape: handleEscape }}
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transition:fade
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bind:this={colorPicker}
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{style}
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tabindex="0"
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bind:clientHeight={pickerHeight}
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bind:clientWidth={pickerWidth}>
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<div class="palette-panel">
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<Palette on:change={setSaturationAndValue} {h} {s} {v} {a} />
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</div>
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<div class="control-panel">
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<div class="alpha-hue-panel">
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<div>
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<CheckedBackground borderRadius="50%" backgroundSize="8px">
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<div
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class="selected-color"
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title={value}
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style={selectedColorStyle} />
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</CheckedBackground>
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</div>
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<div>
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<Slider
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type="hue"
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value={h}
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on:change={hue => setHue(hue.detail)}
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on:dragend={dispatchValue} />
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<CheckedBackground borderRadius="10px" backgroundSize="7px">
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<Slider
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type="alpha"
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value={a}
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on:change={(alpha, isDrag) => setAlpha(alpha.detail, isDrag)}
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on:dragend={dispatchValue} />
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</CheckedBackground>
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</div>
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</div>
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{#if !disableSwatches}
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<div transition:fade class="swatch-panel">
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{#if hasSwatches}
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{#each swatches as color, idx}
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{#if idx < 12}
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<Swatch
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{color}
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on:click={() => applySwatch(color)}
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on:removeswatch={() => removeSwatch(idx)} />
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{/if}
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{/each}
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{/if}
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{#if swatches.length < 12}
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<div
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tabindex="0"
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use:keyevents={{ Enter: addSwatch }}
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bind:this={adder}
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transition:fade
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class="adder"
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class:shrink={hasSwatches}
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on:click={addSwatch}>
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<span>+</span>
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</div>
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{/if}
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</div>
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{/if}
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<div class="format-input-panel">
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<ButtonGroup {format} onclick={changeFormatAndConvert} />
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<Input
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{value}
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on:input={event => handleColorInput(event.target.value)}
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on:change={dispatchInputChange} />
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</div>
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</div>
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|
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</div>
|
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</Portal>
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<style>
|
||||
.colorpicker-container {
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position: absolute;
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@ -347,3 +264,86 @@
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padding-top: 3px;
|
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}
|
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</style>
|
||||
|
||||
<Portal>
|
||||
<div
|
||||
class="colorpicker-container"
|
||||
use:keyevents={{ Escape: handleEscape }}
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transition:fade
|
||||
bind:this={colorPicker}
|
||||
{style}
|
||||
tabindex="0"
|
||||
bind:clientHeight={pickerHeight}
|
||||
bind:clientWidth={pickerWidth}>
|
||||
|
||||
<div class="palette-panel">
|
||||
<Palette on:change={setSaturationAndValue} {h} {s} {v} {a} />
|
||||
</div>
|
||||
|
||||
<div class="control-panel">
|
||||
<div class="alpha-hue-panel">
|
||||
<div>
|
||||
<CheckedBackground borderRadius="50%" backgroundSize="8px">
|
||||
<div
|
||||
class="selected-color"
|
||||
title={value}
|
||||
style={selectedColorStyle} />
|
||||
</CheckedBackground>
|
||||
</div>
|
||||
<div>
|
||||
<Slider
|
||||
type="hue"
|
||||
value={h}
|
||||
on:change={hue => setHue(hue.detail)}
|
||||
on:dragend={dispatchValue} />
|
||||
|
||||
<CheckedBackground borderRadius="10px" backgroundSize="7px">
|
||||
<Slider
|
||||
type="alpha"
|
||||
value={a}
|
||||
on:change={(alpha, isDrag) => setAlpha(alpha.detail, isDrag)}
|
||||
on:dragend={dispatchValue} />
|
||||
</CheckedBackground>
|
||||
|
||||
</div>
|
||||
</div>
|
||||
|
||||
{#if !disableSwatches}
|
||||
<div transition:fade class="swatch-panel">
|
||||
{#if hasSwatches}
|
||||
{#each swatches as color, idx}
|
||||
{#if idx < 12}
|
||||
<Swatch
|
||||
{color}
|
||||
on:click={() => applySwatch(color)}
|
||||
on:removeswatch={() => removeSwatch(idx)} />
|
||||
{/if}
|
||||
{/each}
|
||||
{/if}
|
||||
{#if swatches.length < 12}
|
||||
<div
|
||||
tabindex="0"
|
||||
title="Add Swatch"
|
||||
use:keyevents={{ Enter: addSwatch }}
|
||||
bind:this={adder}
|
||||
transition:fade
|
||||
class="adder"
|
||||
class:shrink={hasSwatches}
|
||||
on:click={addSwatch}>
|
||||
<span>+</span>
|
||||
</div>
|
||||
{/if}
|
||||
</div>
|
||||
{/if}
|
||||
|
||||
<div class="format-input-panel">
|
||||
<ButtonGroup {format} onclick={changeFormatAndConvert} />
|
||||
<Input
|
||||
{value}
|
||||
on:input={event => handleColorInput(event.target.value)}
|
||||
on:change={dispatchInputChange} />
|
||||
</div>
|
||||
</div>
|
||||
|
||||
</div>
|
||||
</Portal>
|
||||
|
|
|
|||
|
|
@ -1,93 +1,141 @@
|
|||
<script>
|
||||
import Colorpicker from "./Colorpicker.svelte"
|
||||
import CheckedBackground from "./CheckedBackground.svelte"
|
||||
import { createEventDispatcher, beforeUpdate, onMount } from "svelte"
|
||||
import Colorpicker from "./Colorpicker.svelte";
|
||||
import CheckedBackground from "./CheckedBackground.svelte";
|
||||
import { createEventDispatcher, beforeUpdate, onMount } from "svelte";
|
||||
|
||||
import { buildStyle, debounce } from "../helpers.js"
|
||||
import { fade } from "svelte/transition"
|
||||
import { getColorFormat } from "../utils.js"
|
||||
import { buildStyle, debounce } from "../helpers.js";
|
||||
import { fade } from "svelte/transition";
|
||||
import { getColorFormat } from "../utils.js";
|
||||
|
||||
export let value = "#3ec1d3ff"
|
||||
export let swatches = []
|
||||
export let disableSwatches = false
|
||||
export let open = false
|
||||
export let width = "25px"
|
||||
export let height = "25px"
|
||||
export let value = "#3ec1d3ff";
|
||||
export let swatches = [];
|
||||
export let disableSwatches = false;
|
||||
export let open = false;
|
||||
export let width = "25px";
|
||||
export let height = "25px";
|
||||
|
||||
let format = "hexa"
|
||||
let dimensions = { top: 0, bottom: 0, right: 0, left: 0 }
|
||||
let positionSide = "top"
|
||||
let colorPreview = null
|
||||
let format = "hexa";
|
||||
let dimensions = { top: 0, bottom: 0, right: 0, left: 0 };
|
||||
let positionY = "top";
|
||||
let positionX = "left";
|
||||
let colorPreview = null;
|
||||
|
||||
let previewHeight = null
|
||||
let previewWidth = null
|
||||
let pickerWidth = 0
|
||||
let pickerHeight = 0
|
||||
let previewHeight = null;
|
||||
let previewWidth = null;
|
||||
let pickerWidth = 0;
|
||||
let pickerHeight = 0;
|
||||
|
||||
let errorMsg = null
|
||||
let errorMsg = null;
|
||||
|
||||
const dispatch = createEventDispatcher()
|
||||
const dispatch = createEventDispatcher();
|
||||
|
||||
beforeUpdate(() => {
|
||||
format = getColorFormat(value)
|
||||
format = getColorFormat(value);
|
||||
if (!format) {
|
||||
errorMsg = `Colorpicker - ${value} is an unknown color format. Please use a hex, rgb or hsl value`
|
||||
console.error(errorMsg)
|
||||
errorMsg = `Colorpicker - ${value} is an unknown color format. Please use a hex, rgb or hsl value`;
|
||||
console.error(errorMsg);
|
||||
} else {
|
||||
errorMsg = null
|
||||
errorMsg = null;
|
||||
}
|
||||
})
|
||||
});
|
||||
|
||||
function openColorpicker(event) {
|
||||
if (colorPreview) {
|
||||
open = true
|
||||
open = true;
|
||||
}
|
||||
}
|
||||
|
||||
function onColorChange(color) {
|
||||
value = color.detail
|
||||
dispatch("change", color.detail)
|
||||
value = color.detail;
|
||||
dispatch("change", color.detail);
|
||||
}
|
||||
|
||||
function calculateDimensions() {
|
||||
if (open) {
|
||||
const {
|
||||
top: spaceAbove,
|
||||
width,
|
||||
bottom,
|
||||
right,
|
||||
left,
|
||||
} = colorPreview.getBoundingClientRect()
|
||||
left
|
||||
} = colorPreview.getBoundingClientRect();
|
||||
|
||||
const spaceBelow = window.innerHeight - bottom
|
||||
const previewCenter = previewWidth / 2
|
||||
const spaceBelow = window.innerHeight - bottom;
|
||||
const previewCenter = previewWidth / 2;
|
||||
|
||||
let y, x
|
||||
let y, x;
|
||||
|
||||
if (spaceAbove > spaceBelow) {
|
||||
positionSide = "bottom"
|
||||
y = window.innerHeight - spaceAbove
|
||||
positionY = "bottom";
|
||||
y = window.innerHeight - spaceAbove;
|
||||
} else {
|
||||
positionSide = "top"
|
||||
y = bottom
|
||||
positionY = "top";
|
||||
y = bottom;
|
||||
}
|
||||
|
||||
x = left + previewCenter - 220 / 2
|
||||
// Centre picker by default
|
||||
x = left + previewCenter - 220 / 2;
|
||||
|
||||
dimensions = { [positionSide]: y.toFixed(1), left: x.toFixed(1) }
|
||||
const spaceRight = window.innerWidth - right;
|
||||
|
||||
//Position picker left or right if space not available for centering
|
||||
if (left < 110 && spaceRight > 220) {
|
||||
positionX = "left";
|
||||
x = right;
|
||||
} else if (spaceRight < 100 && left > 220) {
|
||||
positionX = "right";
|
||||
x = document.body.clientWidth - left;
|
||||
}
|
||||
|
||||
dimensions = { [positionY]: y.toFixed(1), [positionX]: x.toFixed(1) };
|
||||
}
|
||||
}
|
||||
|
||||
$: if (open && colorPreview) {
|
||||
calculateDimensions()
|
||||
calculateDimensions();
|
||||
}
|
||||
|
||||
$: previewStyle = buildStyle({ width, height, background: value })
|
||||
$: errorPreviewStyle = buildStyle({ width, height })
|
||||
$: previewStyle = buildStyle({ width, height, background: value });
|
||||
$: errorPreviewStyle = buildStyle({ width, height });
|
||||
$: pickerStyle = buildStyle({
|
||||
[positionSide]: `${dimensions[positionSide]}px`,
|
||||
left: `${dimensions.left}px`,
|
||||
})
|
||||
[positionY]: `${dimensions[positionY]}px`,
|
||||
[positionX]: `${dimensions[positionX]}px`
|
||||
});
|
||||
</script>
|
||||
|
||||
<style>
|
||||
.color-preview-container {
|
||||
display: flex;
|
||||
flex-flow: row nowrap;
|
||||
height: fit-content;
|
||||
}
|
||||
|
||||
.color-preview {
|
||||
cursor: pointer;
|
||||
border-radius: 3px;
|
||||
border: 1px solid #dedada;
|
||||
position: absolute;
|
||||
left: 110px;
|
||||
}
|
||||
|
||||
.preview-error {
|
||||
background: #cccccc;
|
||||
color: #808080;
|
||||
text-align: center;
|
||||
font-size: 18px;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
.overlay {
|
||||
position: fixed;
|
||||
top: 0;
|
||||
bottom: 0;
|
||||
left: 0;
|
||||
right: 0;
|
||||
z-index: 2;
|
||||
}
|
||||
</style>
|
||||
|
||||
<svelte:window on:resize={debounce(calculateDimensions, 200)} />
|
||||
|
||||
<div class="color-preview-container">
|
||||
|
|
@ -127,41 +175,3 @@
|
|||
</div>
|
||||
{/if}
|
||||
</div>
|
||||
|
||||
<style>
|
||||
.color-preview-container {
|
||||
display: flex;
|
||||
flex-flow: row nowrap;
|
||||
height: fit-content;
|
||||
}
|
||||
|
||||
.color-preview {
|
||||
cursor: pointer;
|
||||
border-radius: 3px;
|
||||
border: 1px solid #dedada;
|
||||
}
|
||||
|
||||
.preview-error {
|
||||
background: #cccccc;
|
||||
color: #808080;
|
||||
text-align: center;
|
||||
font-size: 18px;
|
||||
cursor: not-allowed;
|
||||
}
|
||||
|
||||
/* .picker-container {
|
||||
position: absolute;
|
||||
z-index: 3;
|
||||
width: fit-content;
|
||||
height: fit-content;
|
||||
} */
|
||||
|
||||
.overlay {
|
||||
position: fixed;
|
||||
top: 0;
|
||||
bottom: 0;
|
||||
left: 0;
|
||||
right: 0;
|
||||
z-index: 2;
|
||||
}
|
||||
</style>
|
||||
|
|
|
|||
Loading…
Reference in New Issue