|
| 1 | +<docs> |
| 2 | +--- |
| 3 | +order: 6 |
| 4 | +title: |
| 5 | + zh-CN: 箭头展示 |
| 6 | + en-US: Arrow show |
| 7 | +--- |
| 8 | + |
| 9 | +## zh-CN |
| 10 | +支持显示、隐藏以及将箭头保持居中定位。 |
| 11 | + |
| 12 | +## en-US |
| 13 | + |
| 14 | +Support show, hide or keep arrow in the center. |
| 15 | +</docs> |
| 16 | + |
| 17 | +<template> |
| 18 | + <div id="components-a-tooltip-demo-arrow"> |
| 19 | + <div style="margin-bottom: 24px"> |
| 20 | + <a-segmented v-model:value="arrow" :options="options" /> |
| 21 | + </div> |
| 22 | + <div :style="{ marginLeft: `${buttonWidth}px`, whiteSpace: 'nowrap' }"> |
| 23 | + <a-tooltip placement="topLeft" :arrow="mergedArrow"> |
| 24 | + <template #title> |
| 25 | + <span>prompt text</span> |
| 26 | + </template> |
| 27 | + <a-button>TL</a-button> |
| 28 | + </a-tooltip> |
| 29 | + <a-tooltip placement="top" :arrow="mergedArrow"> |
| 30 | + <template #title> |
| 31 | + <span>prompt text</span> |
| 32 | + </template> |
| 33 | + <a-button>Top</a-button> |
| 34 | + </a-tooltip> |
| 35 | + <a-tooltip placement="topRight" :arrow="mergedArrow"> |
| 36 | + <template #title> |
| 37 | + <span>prompt text</span> |
| 38 | + </template> |
| 39 | + <a-button>TR</a-button> |
| 40 | + </a-tooltip> |
| 41 | + </div> |
| 42 | + <div :style="{ width: `${buttonWidth}px`, float: 'left' }"> |
| 43 | + <a-tooltip placement="leftTop" :arrow="mergedArrow"> |
| 44 | + <template #title> |
| 45 | + <span>prompt text</span> |
| 46 | + </template> |
| 47 | + <a-button>LT</a-button> |
| 48 | + </a-tooltip> |
| 49 | + <a-tooltip placement="left" :arrow="mergedArrow"> |
| 50 | + <template #title> |
| 51 | + <span>prompt text</span> |
| 52 | + </template> |
| 53 | + <a-button>Left</a-button> |
| 54 | + </a-tooltip> |
| 55 | + <a-tooltip placement="leftBottom" :arrow="mergedArrow"> |
| 56 | + <template #title> |
| 57 | + <span>prompt text</span> |
| 58 | + </template> |
| 59 | + <a-button>LB</a-button> |
| 60 | + </a-tooltip> |
| 61 | + </div> |
| 62 | + <div :style="{ width: `${buttonWidth}px`, marginLeft: `${buttonWidth * 4 + 24}px` }"> |
| 63 | + <a-tooltip placement="rightTop" :arrow="mergedArrow"> |
| 64 | + <template #title> |
| 65 | + <span>prompt text</span> |
| 66 | + </template> |
| 67 | + <a-button>RT</a-button> |
| 68 | + </a-tooltip> |
| 69 | + <a-tooltip placement="right" :arrow="mergedArrow"> |
| 70 | + <template #title> |
| 71 | + <span>prompt text</span> |
| 72 | + </template> |
| 73 | + <a-button>Right</a-button> |
| 74 | + </a-tooltip> |
| 75 | + <a-tooltip placement="rightBottom" :arrow="mergedArrow"> |
| 76 | + <template #title> |
| 77 | + <span>prompt text</span> |
| 78 | + </template> |
| 79 | + <a-button>RB</a-button> |
| 80 | + </a-tooltip> |
| 81 | + </div> |
| 82 | + <div :style="{ marginLeft: `${buttonWidth}px`, clear: 'both', whiteSpace: 'nowrap' }"> |
| 83 | + <a-tooltip placement="bottomLeft" :arrow="mergedArrow"> |
| 84 | + <template #title> |
| 85 | + <span>prompt text</span> |
| 86 | + </template> |
| 87 | + <a-button>BL</a-button> |
| 88 | + </a-tooltip> |
| 89 | + <a-tooltip placement="bottom" :arrow="mergedArrow"> |
| 90 | + <template #title> |
| 91 | + <span>prompt text</span> |
| 92 | + </template> |
| 93 | + <a-button>Bottom</a-button> |
| 94 | + </a-tooltip> |
| 95 | + <a-tooltip placement="bottomRight" :arrow="mergedArrow"> |
| 96 | + <template #title> |
| 97 | + <span>prompt text</span> |
| 98 | + </template> |
| 99 | + <a-button>BR</a-button> |
| 100 | + </a-tooltip> |
| 101 | + </div> |
| 102 | + </div> |
| 103 | +</template> |
| 104 | +<script lang="ts" setup> |
| 105 | +import { ref, computed } from 'vue'; |
| 106 | +const buttonWidth = 70; |
| 107 | +
|
| 108 | +const arrow = ref<string>('show'); |
| 109 | +
|
| 110 | +const options = [ |
| 111 | + { |
| 112 | + label: 'Show', |
| 113 | + value: 'show', |
| 114 | + }, |
| 115 | + { |
| 116 | + label: 'Hide', |
| 117 | + value: 'hide', |
| 118 | + }, |
| 119 | + { |
| 120 | + label: 'Center', |
| 121 | + value: 'center', |
| 122 | + }, |
| 123 | +]; |
| 124 | +const mergedArrow = computed(() => { |
| 125 | + switch (arrow.value) { |
| 126 | + case 'show': |
| 127 | + return true; |
| 128 | + case 'hide': |
| 129 | + return false; |
| 130 | + case 'center': |
| 131 | + return { pointAtCenter: true }; |
| 132 | + } |
| 133 | +}); |
| 134 | +</script> |
| 135 | +<style scoped> |
| 136 | +:deep(#components-a-tooltip-demo-arrow) .ant-btn { |
| 137 | + width: 70px; |
| 138 | + text-align: center; |
| 139 | + padding: 0; |
| 140 | + margin-right: 8px; |
| 141 | + margin-bottom: 8px; |
| 142 | +} |
| 143 | +</style> |
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