mirror of https://github.com/Budibase/budibase.git
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WIP - Table component revised plus minor UI changes [requires table sort]pull/520/head
Joe
6 years ago
committed by
GitHub
GitHub
9 changed files with 619 additions and 38 deletions
@ -0,0 +1,320 @@ |
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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 { |
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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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|
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export let value = "#3ec1d3ff" |
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export let open = false |
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export let swatches = [] //TODO: Safe swatches - limit to 12. warn in console |
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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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|
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let colorPicker = null |
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let adder = null |
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|
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let h = null |
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let s = null |
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let v = null |
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let a = null |
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|
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const dispatch = createEventDispatcher() |
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|
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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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getRecentColors() |
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} |
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|
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if (colorPicker) { |
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colorPicker.focus() |
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} |
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|
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if (format) { |
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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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if (colorStore) { |
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swatches = JSON.parse(colorStore) |
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} |
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} |
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|
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function handleEscape(e) { |
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if (open && e.key === "Escape") { |
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open = false |
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} |
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} |
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|
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function setRecentColor(color) { |
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if (swatches.length === 12) { |
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swatches.splice(0, 1) |
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} |
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if (!swatches.includes(color)) { |
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swatches = [...swatches, color] |
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localStorage.setItem("cp:recent-colors", JSON.stringify(swatches)) |
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} |
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} |
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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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} |
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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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} |
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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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} |
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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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if (!isDrag) { |
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dispatchValue() |
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} |
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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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if (!isDrag) { |
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dispatchValue() |
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} |
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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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} |
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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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} |
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|
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function handleColorInput(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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} |
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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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} |
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} |
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|
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function addSwatch() { |
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if (format) { |
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dispatch("addswatch", value) |
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setRecentColor(value) |
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} |
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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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localStorage.setItem("cp:recent-colors", JSON.stringify(swatches)) |
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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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if (format) { |
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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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|
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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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$: shrink = swatches.length > 0 |
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</script> |
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|
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<Portal> |
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<div |
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class="colorpicker-container" |
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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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on:keydown={handleEscape} |
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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 class="selected-color" 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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|
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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 swatches.length > 0} |
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{#each swatches as color, idx} |
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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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{/each} |
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{/if} |
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{#if swatches.length !== 12} |
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<div |
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bind:this={adder} |
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transition:fade |
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class="adder" |
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on:click={addSwatch} |
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class:shrink> |
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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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</div> |
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</Portal> |
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<style> |
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.colorpicker-container { |
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position: absolute; |
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outline: none; |
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z-index: 3; |
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display: flex; |
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font-size: 11px; |
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font-weight: 400; |
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flex-direction: column; |
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margin: 5px 0px; |
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height: auto; |
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width: 220px; |
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background: #ffffff; |
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border-radius: 2px; |
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box-shadow: 0 0.15em 1.5em 0 rgba(0, 0, 0, 0.1), |
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0 0 1em 0 rgba(0, 0, 0, 0.03); |
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} |
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.palette-panel { |
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flex: 1; |
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} |
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.control-panel { |
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flex: 1; |
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display: flex; |
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flex-direction: column; |
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padding: 8px; |
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background: white; |
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border: 1px solid #d2d2d2; |
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color: #777373; |
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} |
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.alpha-hue-panel { |
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display: grid; |
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grid-template-columns: 25px 1fr; |
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grid-gap: 15px; |
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justify-content: center; |
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align-items: center; |
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} |
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.selected-color { |
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width: 30px; |
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height: 30px; |
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border-radius: 50%; |
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} |
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.swatch-panel { |
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flex: 0 0 15px; |
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display: flex; |
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flex-flow: row wrap; |
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justify-content: flex-start; |
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padding: 0 5px; |
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max-height: 56px; |
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} |
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.adder { |
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flex: 1; |
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height: 20px; |
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display: flex; |
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transition: flex 0.5s; |
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justify-content: center; |
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align-items: center; |
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background: #f1f3f4; |
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cursor: pointer; |
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border: 1px solid #d4d4d4; |
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border-radius: 8px; |
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margin-left: 5px; |
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margin-top: 3px; |
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font-weight: 500; |
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} |
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.shrink { |
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flex: 0 0 20px; |
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} |
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.format-input-panel { |
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display: flex; |
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flex-direction: column; |
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justify-content: center; |
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padding-top: 3px; |
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} |
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</style> |
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@ -0,0 +1,157 @@ |
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<script> |
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import Colorpicker from "./Colorpicker.svelte" |
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import CheckedBackground from "./CheckedBackground.svelte" |
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import { createEventDispatcher, beforeUpdate } from "svelte" |
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|
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import { buildStyle } from "./helpers.js" |
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import { fade } from "svelte/transition" |
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import { getColorFormat } from "./utils.js" |
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|
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export let value = "#3ec1d3ff" |
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export let swatches = [] |
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export let disableSwatches = false |
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export let open = false |
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export let width = "25px" |
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export let height = "25px" |
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let format = "hexa" |
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let dimensions = { top: 0, bottom: 0, right: 0, left: 0 } |
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let positionSide = "top" |
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let colorPreview = null |
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|
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let previewHeight = null |
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let previewWidth = null |
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let pickerWidth = 0 |
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let pickerHeight = 0 |
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let errorMsg = null |
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const dispatch = createEventDispatcher() |
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beforeUpdate(() => { |
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format = getColorFormat(value) |
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if (!format) { |
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errorMsg = `Colorpicker - ${value} is an unknown color format. Please use a hex, rgb or hsl value` |
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console.error(errorMsg) |
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} else { |
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errorMsg = null |
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} |
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}) |
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function openColorpicker(event) { |
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if (colorPreview) { |
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open = true |
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} |
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} |
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function onColorChange(color) { |
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value = color.detail |
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dispatch("change", color.detail) |
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} |
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$: if (open && colorPreview) { |
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const { |
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top: spaceAbove, |
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width, |
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bottom, |
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right, |
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left, |
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} = colorPreview.getBoundingClientRect() |
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const spaceBelow = window.innerHeight - bottom |
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const previewCenter = previewWidth / 2 |
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let y, x |
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if (spaceAbove > spaceBelow) { |
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positionSide = "bottom" |
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y = window.innerHeight - spaceAbove |
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} else { |
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positionSide = "top" |
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y = bottom |
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} |
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x = left + previewCenter - pickerWidth / 2 |
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dimensions = { [positionSide]: y.toFixed(1), left: x.toFixed(1) } |
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} |
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$: previewStyle = buildStyle({ width, height, background: value }) |
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$: errorPreviewStyle = buildStyle({ width, height }) |
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$: pickerStyle = buildStyle({ |
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[positionSide]: `${dimensions[positionSide]}px`, |
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left: `${dimensions.left}px`, |
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}) |
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</script> |
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<div class="color-preview-container"> |
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{#if !errorMsg} |
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<CheckedBackground borderRadius="3px" backgroundSize="8px"> |
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<div |
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bind:this={colorPreview} |
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bind:clientHeight={previewHeight} |
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bind:clientWidth={previewWidth} |
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class="color-preview" |
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style={previewStyle} |
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on:click={openColorpicker} /> |
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</CheckedBackground> |
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{#if open} |
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<Colorpicker |
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style={pickerStyle} |
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on:change={onColorChange} |
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on:addswatch |
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on:removeswatch |
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bind:format |
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bind:value |
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bind:pickerHeight |
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bind:pickerWidth |
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bind:open |
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{swatches} |
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{disableSwatches} /> |
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<div on:click|self={() => (open = false)} class="overlay" /> |
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{/if} |
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{:else} |
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<div class="color-preview preview-error" style={errorPreviewStyle}> |
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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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|
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<style> |
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.color-preview-container { |
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display: flex; |
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flex-flow: row nowrap; |
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height: fit-content; |
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} |
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|
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.color-preview { |
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cursor: pointer; |
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border-radius: 3px; |
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border: 1px solid #dedada; |
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} |
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.preview-error { |
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background: #cccccc; |
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color: #808080; |
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text-align: center; |
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font-size: 18px; |
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cursor: not-allowed; |
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} |
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|
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/* .picker-container { |
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position: absolute; |
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z-index: 3; |
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width: fit-content; |
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height: fit-content; |
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} */ |
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.overlay { |
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position: fixed; |
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top: 0; |
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bottom: 0; |
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left: 0; |
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right: 0; |
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z-index: 2; |
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} |
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</style> |
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@ -0,0 +1,37 @@ |
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<script> |
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import { onMount } from "svelte" |
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|
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export let target = document.body |
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|
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let targetEl |
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let portal |
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let componentInstance |
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|
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onMount(() => { |
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if (typeof target === "string") { |
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targetEl = document.querySelector(target) |
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// Force exit |
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if (targetEl === null) { |
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return () => {} |
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} |
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} else if (target instanceof HTMLElement) { |
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targetEl = target |
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} else { |
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throw new TypeError( |
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`Unknown target type: ${typeof target}. Allowed types: String (CSS selector), HTMLElement.` |
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) |
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} |
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|
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portal = document.createElement("div") |
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targetEl.appendChild(portal) |
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portal.appendChild(componentInstance) |
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|
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return () => { |
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targetEl.removeChild(portal) |
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} |
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}) |
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</script> |
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|
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<div bind:this={componentInstance}> |
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<slot /> |
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</div> |
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