CircleLoader.vue
81 lines
| 1 | <script lang="ts" setup> |
| 2 | import { computed } from "vue"; |
| 3 | |
| 4 | import { Color } from "@/types"; |
| 5 | import { wrapInCssVar } from "@/utils/helpers"; |
| 6 | |
| 7 | const props = withDefaults(defineProps<Props>(), { |
| 8 | color: "primary", |
| 9 | size: "medium", |
| 10 | dimensions: undefined, |
| 11 | borderSize: undefined, |
| 12 | borderColor: undefined |
| 13 | }); |
| 14 | |
| 15 | const DIMENSION_MAP = { |
| 16 | small: "24px", |
| 17 | medium: "40px", |
| 18 | large: "72px" |
| 19 | } as const; |
| 20 | |
| 21 | type HCircleLoaderSize = keyof typeof DIMENSION_MAP; |
| 22 | |
| 23 | interface Props { |
| 24 | color?: Color; |
| 25 | size?: HCircleLoaderSize; |
| 26 | dimensions?: string; |
| 27 | borderSize?: string; |
| 28 | borderColor?: Color; |
| 29 | } |
| 30 | |
| 31 | const getDimensions = () => { |
| 32 | if (props.dimensions) { |
| 33 | return props.dimensions; |
| 34 | } |
| 35 | |
| 36 | return DIMENSION_MAP[props.size]; |
| 37 | }; |
| 38 | |
| 39 | const getBorder = () => props.borderSize || "4px"; |
| 40 | |
| 41 | const getBorderColor = (): string => { |
| 42 | if (props.borderColor) { |
| 43 | return wrapInCssVar(props.borderColor); |
| 44 | } |
| 45 | |
| 46 | return wrapInCssVar(`${props.color}-light`); |
| 47 | }; |
| 48 | |
| 49 | const style = computed(() => ({ |
| 50 | color: wrapInCssVar(props.color), |
| 51 | borderColor: getBorderColor(), |
| 52 | width: getDimensions(), |
| 53 | borderSize: getBorder(), |
| 54 | height: getDimensions() |
| 55 | })); |
| 56 | </script> |
| 57 | |
| 58 | <template> |
| 59 | <div class="loader" /> |
| 60 | </template> |
| 61 | |
| 62 | <style lang="scss" scoped> |
| 63 | .loader { |
| 64 | border: v-bind("style.borderSize") solid v-bind("style.borderColor"); |
| 65 | border-top: v-bind("style.borderSize") solid v-bind("style.color"); |
| 66 | width: v-bind("style.width"); |
| 67 | height: v-bind("style.height"); |
| 68 | border-radius: 50%; |
| 69 | animation: spin 1s linear infinite; |
| 70 | } |
| 71 | |
| 72 | @keyframes spin { |
| 73 | 0% { |
| 74 | transform: rotate(0deg); |
| 75 | } |
| 76 | 100% { |
| 77 | transform: rotate(360deg); |
| 78 | } |
| 79 | } |
| 80 | </style> |
| 81 |