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97 lines
2.3 KiB
97 lines
2.3 KiB
7 years ago
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<cn>
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#### 栅格配置器
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可以简单配置几种等分栅格和间距。
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</cn>
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<us>
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#### Playground
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A simple playground for column count and gutter.
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</us>
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```html
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<template>
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<div id="components-grid-demo-playground">
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<div style="marginBottom:16px">
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<span style="marginRight:6px">Gutter (px): </span>
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<div style="width:50%">
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<a-slider
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:min="0"
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:max="Object.keys(gutters).length - 1"
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v-model="gutterKey"
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:marks="this.gutters"
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:step="null"
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/>
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</div>
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<span style="marginRight:6px">Column Count:</span>
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<div style="width:50%">
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<a-slider
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:min="0"
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:max="Object.keys(colCounts).length - 1"
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v-model="colCountKey"
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:marks="this.colCounts"
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:step="null"
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/>
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</div>
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</div>
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<a-row :gutter="gutters[gutterKey]">
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<a-col v-for="(item, index) in colCounts[colCountKey]" :key="item.toString()" :span="24/colCounts[colCountKey]">
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<div>Column</div>
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</a-col>
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</a-row>
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<pre v-text="rowColHtml">
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</pre>
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</div>
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</template>
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<script>
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export default {
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data () {
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const gutters = {}
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const arr = [8, 16, 24, 32, 40, 48]
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arr.forEach((value, i) => { gutters[i] = value; })
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const colCounts = {}
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const arr1 = [2, 3, 4, 6, 8, 12]
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arr1.forEach((value, i) => { colCounts[i] = value; })
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return {
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gutterKey: 1,
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colCountKey: 2,
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colCounts,
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gutters,
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}
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},
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computed: {
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rowColHtml() {
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const colCount = this.colCounts[this.colCountKey]
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const getter = this.gutters[this.gutterKey]
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let colCode = '<Row :gutter="' + getter + '">\n'
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for (let i = 0; i < colCount; i++) {
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const spanNum = 24 / colCount
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colCode += ' <Col :span="' + spanNum + '"/>\n'
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}
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colCode += '</Row>'
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return colCode
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}
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},
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}
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</script>
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<style scoped>
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#components-grid-demo-playground [class^="ant-col-"] {
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background: transparent;
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border: 0;
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}
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#components-grid-demo-playground [class^="ant-col-"] > div {
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background: #00A0E9;
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height: 120px;
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line-height: 120px;
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font-size: 13px;
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}
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#components-grid-demo-playground pre {
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background: #f9f9f9;
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border-radius: 6px;
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font-size: 13px;
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padding: 8px 16px;
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}
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</style>
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```
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