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<script lang="ts" setup> |
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import { computed } from 'vue'; |
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import { Color } from '@/types'; |
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import { wrapInCssVar } from '@/utils/helpers'; |
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|
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const DIMENSION_MAP = { |
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small: '24px', |
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medium: '40px', |
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large: '72px' |
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} as const; |
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|
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type HCircleLoaderSize = keyof typeof DIMENSION_MAP; |
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|
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interface Props { |
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color?: Color; |
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size?: HCircleLoaderSize; |
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dimensions?: string; |
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borderSize?: string; |
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borderColor?: Color; |
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} |
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|
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const props = withDefaults(defineProps<Props>(), { |
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color: 'primary', |
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size: 'medium' |
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}); |
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|
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const getDimensions = () => { |
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if (props.dimensions) { |
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return props.dimensions; |
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} |
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|
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return DIMENSION_MAP[props.size]; |
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}; |
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|
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const getBorder = () => props.borderSize || '4px'; |
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|
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const getBorderColor = (): string => { |
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if (props.borderColor) { |
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return wrapInCssVar(props.borderColor); |
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} |
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|
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return wrapInCssVar(`${props.color}-light`); |
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}; |
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|
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const style = computed(() => ({ |
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color: wrapInCssVar(props.color), |
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borderColor: getBorderColor(), |
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width: getDimensions(), |
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borderSize: getBorder(), |
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height: getDimensions() |
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})); |
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</script> |
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|
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<template> |
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<div class="loader" /> |
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</template> |
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|
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<style lang="scss" scoped> |
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.loader { |
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border: v-bind('style.borderSize') solid v-bind('style.borderColor'); |
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border-top: v-bind('style.borderSize') solid v-bind('style.color'); |
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width: v-bind('style.width'); |
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height: v-bind('style.height'); |
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border-radius: 50%; |
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animation: spin 1s linear infinite; |
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} |
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|
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@keyframes spin { |
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0% { |
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transform: rotate(0deg); |
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} |
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100% { |
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transform: rotate(360deg); |
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} |
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} |
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</style> |
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