|
1 |
| -# tooltip |
| 1 | +# tooltip |
| 2 | + |
| 3 | +Tooltip组件 |
| 4 | + |
| 5 | +## 安装 |
| 6 | + |
| 7 | +`npm install --save react-widget-tooltip` |
| 8 | + |
| 9 | + |
| 10 | +## 使用 |
| 11 | + |
| 12 | +[](https://codesandbox.io/s/elated-montalcini-7mici?fontsize=14&hidenavigation=1&theme=dark) |
| 13 | + |
| 14 | +```js |
| 15 | +import React from "react"; |
| 16 | +import Tooltip from "react-widget-tooltip"; |
| 17 | +import "react-widget-tooltip/style"; |
| 18 | +import "./styles.css"; |
| 19 | + |
| 20 | +export default function App() { |
| 21 | + return ( |
| 22 | + <div |
| 23 | + className="App" |
| 24 | + style={{ |
| 25 | + padding: 100 |
| 26 | + }} |
| 27 | + > |
| 28 | + <Tooltip |
| 29 | + title="...Tooltip..." |
| 30 | + > |
| 31 | + <button>试试</button> |
| 32 | + </Trigger> |
| 33 | + </div> |
| 34 | + ); |
| 35 | +} |
| 36 | + |
| 37 | +``` |
| 38 | + |
| 39 | +### Interfaces |
| 40 | + |
| 41 | +```ts |
| 42 | +export interface TooltipProps extends Omit<TriggerProps, "popup" | "defaultPopupVisible" | "popupVisible" | "destroyPopupOnHide" | "action" | "popupTransition" | "adjustPosition"> { |
| 43 | + /** 提示文字 */ |
| 44 | + title?: React.ReactNode | (() => React.ReactNode); |
| 45 | + /** 提示框位置,可选 top left right bottom topLeft topRight bottomLeft bottomRight leftTop leftBottom rightTop rightBottom */ |
| 46 | + placement?: TriggerProps["placement"]; |
| 47 | + /** 默认是否显隐 */ |
| 48 | + defaultVisible?: boolean; |
| 49 | + /** 用于手动控制浮层显隐,受控 */ |
| 50 | + visible?: boolean; |
| 51 | + /** 触发行为,可选 "click" | "contextMenu" | "focus" | "hover" 可使用数组设置多个触发行为 */ |
| 52 | + trigger?: TriggerProps["action"]; |
| 53 | + /** 提示框偏移量 */ |
| 54 | + offset?: number; |
| 55 | + /** 是否显示提示箭头 */ |
| 56 | + visibleArrow?: boolean; |
| 57 | + /** 箭头大小,默认为:6 */ |
| 58 | + arrowSize?: number; |
| 59 | + /** 箭头保持在中间 */ |
| 60 | + keepArrowAtCenter?: boolean; |
| 61 | + /** 关闭后是否销毁 */ |
| 62 | + destroyTooltipOnHide?: boolean; |
| 63 | + /** 提示动画,参考 react-transition-group*/ |
| 64 | + transition?: TriggerProps["popupTransition"]; |
| 65 | + /** 显示隐藏的回调 */ |
| 66 | + onVisibleChange?: (visible: boolean) => void; |
| 67 | +} |
| 68 | +``` |
| 69 | + |
| 70 | +其他参数 [trigger](https://github.com/react-widget/trigger) |
| 71 | + |
| 72 | +### defaultProps |
| 73 | +```js |
| 74 | +{ |
| 75 | + prefixCls: "rw-tooltip", |
| 76 | + placement: "top", |
| 77 | + defaultVisible: false, |
| 78 | + visibleArrow: true, |
| 79 | + keepArrowAtCenter: false, |
| 80 | + destroyTooltipOnHide: true, |
| 81 | + arrowSize: 6, |
| 82 | + offset: 0, |
| 83 | + delay: 100, |
| 84 | + trigger: ["hover"], |
| 85 | + outsideHideEventName: ["mousedown", "click"], |
| 86 | + transition: { |
| 87 | + classNames: { |
| 88 | + appear: "tooltip-animated", |
| 89 | + appearActive: "tooltip-fade-in", |
| 90 | + appearDone: "", |
| 91 | + enter: "tooltip-animated", |
| 92 | + enterActive: "tooltip-fade-in", |
| 93 | + enterDone: "", |
| 94 | + exit: "tooltip-animated", |
| 95 | + exitActive: "tooltip-fade-out", |
| 96 | + exitDone: "", |
| 97 | + }, |
| 98 | + timeout: 300, |
| 99 | + }, |
| 100 | +} |
| 101 | +``` |
| 102 | + |
| 103 | +### 基础样式 |
| 104 | + |
| 105 | +```css |
| 106 | +.rw-tooltip-root { |
| 107 | + position: absolute; |
| 108 | + left: 0; |
| 109 | + right: 0; |
| 110 | + top: 0; |
| 111 | +} |
| 112 | + |
| 113 | +.rw-tooltip { |
| 114 | + position: absolute; |
| 115 | + left: 0; |
| 116 | + top: 0; |
| 117 | + font-size: 14px; |
| 118 | + z-index: 2000; |
| 119 | +} |
| 120 | + |
| 121 | +.rw-tooltip-mask { |
| 122 | + position: fixed; |
| 123 | + left: 0; |
| 124 | + top: 0; |
| 125 | + right: 0; |
| 126 | + bottom: 0; |
| 127 | + background: #000; |
| 128 | + opacity: 0.1; |
| 129 | + z-index: 2000; |
| 130 | +} |
| 131 | + |
| 132 | +.rw-tooltip-inner { |
| 133 | + position: relative; |
| 134 | + min-width: 30px; |
| 135 | + min-height: 32px; |
| 136 | + padding: 6px 8px; |
| 137 | + color: #fff; |
| 138 | + text-align: left; |
| 139 | + text-decoration: none; |
| 140 | + word-wrap: break-word; |
| 141 | + background-color: rgba(0, 0, 0, 0.9); |
| 142 | + border-radius: 2px; |
| 143 | + box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12), 0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05); |
| 144 | + box-sizing: border-box; |
| 145 | +} |
| 146 | + |
| 147 | +.rw-tooltip-arrow { |
| 148 | + position: absolute; |
| 149 | + width: 0; |
| 150 | + height: 0; |
| 151 | + border-color: transparent; |
| 152 | + border-style: solid; |
| 153 | + |
| 154 | + box-sizing: border-box; |
| 155 | +} |
| 156 | + |
| 157 | +.rw-tooltip-placement-top > .rw-tooltip-arrow, |
| 158 | +.rw-tooltip-placement-top-left > .rw-tooltip-arrow, |
| 159 | +.rw-tooltip-placement-top-right > .rw-tooltip-arrow { |
| 160 | + bottom: -5px; |
| 161 | + border-width: 5px 5px 0; |
| 162 | + border-top-color: rgba(0, 0, 0, 0.9); |
| 163 | +} |
| 164 | + |
| 165 | +.rw-tooltip-placement-bottom > .rw-tooltip-arrow, |
| 166 | +.rw-tooltip-placement-bottom-left > .rw-tooltip-arrow, |
| 167 | +.rw-tooltip-placement-bottom-right > .rw-tooltip-arrow { |
| 168 | + top: -5px; |
| 169 | + border-width: 0 5px 5px; |
| 170 | + border-bottom-color: rgba(0, 0, 0, 0.9); |
| 171 | +} |
| 172 | + |
| 173 | +.rw-tooltip-placement-left > .rw-tooltip-arrow, |
| 174 | +.rw-tooltip-placement-left-top > .rw-tooltip-arrow, |
| 175 | +.rw-tooltip-placement-left-bottom > .rw-tooltip-arrow { |
| 176 | + right: -5px; |
| 177 | + border-width: 5px 0 5px 5px; |
| 178 | + border-left-color: rgba(0, 0, 0, 0.9); |
| 179 | +} |
| 180 | + |
| 181 | +.rw-tooltip-placement-right > .rw-tooltip-arrow, |
| 182 | +.rw-tooltip-placement-right-top > .rw-tooltip-arrow, |
| 183 | +.rw-tooltip-placement-right-bottom > .rw-tooltip-arrow { |
| 184 | + left: -5px; |
| 185 | + border-width: 5px 5px 5px 0; |
| 186 | + border-right-color: rgba(0, 0, 0, 0.9); |
| 187 | +} |
| 188 | + |
| 189 | +.rw-tooltip-placement-top-left > .rw-tooltip-arrow, |
| 190 | +.rw-tooltip-placement-bottom-left > .rw-tooltip-arrow { |
| 191 | + left: 16px; |
| 192 | +} |
| 193 | + |
| 194 | +.rw-tooltip-placement-top > .rw-tooltip-arrow, |
| 195 | +.rw-tooltip-placement-bottom > .rw-tooltip-arrow { |
| 196 | + left: 50%; |
| 197 | + margin-left: -5px; |
| 198 | +} |
| 199 | + |
| 200 | +.rw-tooltip-placement-top-right > .rw-tooltip-arrow, |
| 201 | +.rw-tooltip-placement-bottom-right > .rw-tooltip-arrow { |
| 202 | + right: 16px; |
| 203 | +} |
| 204 | + |
| 205 | +.rw-tooltip-placement-left-top > .rw-tooltip-arrow, |
| 206 | +.rw-tooltip-placement-right-top > .rw-tooltip-arrow { |
| 207 | + top: 8px; |
| 208 | +} |
| 209 | + |
| 210 | +.rw-tooltip-placement-left > .rw-tooltip-arrow, |
| 211 | +.rw-tooltip-placement-right > .rw-tooltip-arrow { |
| 212 | + top: 50%; |
| 213 | + margin-top: -5px; |
| 214 | +} |
| 215 | + |
| 216 | +.rw-tooltip-placement-left-bottom > .rw-tooltip-arrow, |
| 217 | +.rw-tooltip-placement-right-bottom > .rw-tooltip-arrow { |
| 218 | + bottom: 8px; |
| 219 | +} |
| 220 | + |
| 221 | +.tooltip-animated { |
| 222 | + animation-duration: 0.3s; |
| 223 | +} |
| 224 | + |
| 225 | +.tooltip-fade-in { |
| 226 | + animation-name: TooltipFadeIn; |
| 227 | +} |
| 228 | + |
| 229 | +.tooltip-fade-out { |
| 230 | + animation-name: TooltipFadeOut; |
| 231 | +} |
| 232 | + |
| 233 | +@keyframes TooltipFadeIn { |
| 234 | + from { |
| 235 | + opacity: 0; |
| 236 | + } |
| 237 | + |
| 238 | + to { |
| 239 | + opacity: 1; |
| 240 | + } |
| 241 | +} |
| 242 | +@keyframes TooltipFadeOut { |
| 243 | + from { |
| 244 | + opacity: 1; |
| 245 | + } |
| 246 | + |
| 247 | + to { |
| 248 | + opacity: 0; |
| 249 | + } |
| 250 | +} |
| 251 | + |
| 252 | +``` |
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