126 lines
3.0 KiB
Markdown
126 lines
3.0 KiB
Markdown
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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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```vue
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<template>
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<div id="components-grid-demo-playground">
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<div style="margin-bottom:16px">
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<span style="margin-right:6px">Horizontal Gutter (px): </span>
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<div style="width:50%">
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<a-slider
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v-model="gutterKey"
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:min="0"
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:max="Object.keys(gutters).length - 1"
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:marks="gutters"
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:step="null"
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/>
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</div>
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<span style="margin-right: 6px">Vertical Gutter (px): </span>
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<div style="width: 50%">
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<a-slider
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v-model="vgutterKey"
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:min="0"
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:max="Object.keys(vgutters).length - 1"
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:marks="vgutters"
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:step="null"
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/>
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</div>
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<span style="margin-right:6px">Column Count:</span>
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<div style="width:50%">
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<a-slider
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v-model="colCountKey"
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:min="0"
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:max="Object.keys(colCounts).length - 1"
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:marks="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], vgutters[vgutterKey]]">
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<a-col
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v-for="(item, index) in colCounts[colCountKey]"
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:key="item.toString()"
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:span="24 / colCounts[colCountKey]"
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>
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<div>Column</div>
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</a-col>
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</a-row>
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<a-row :gutter="[gutters[gutterKey], vgutters[vgutterKey]]">
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<a-col
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v-for="(item, index) in colCounts[colCountKey]"
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:key="item.toString()"
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:span="24 / colCounts[colCountKey]"
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>
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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 v-text="rowColHtml" />
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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 colCounts = {};
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const vgutters = {};
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[8, 16, 24, 32, 40, 48].forEach((value, i) => {
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gutters[i] = value;
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});
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[8, 16, 24, 32, 40, 48].forEach((value, i) => {
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vgutters[i] = value;
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});
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[2, 3, 4, 6, 8, 12].forEach((value, i) => {
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colCounts[i] = value;
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});
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return {
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gutterKey: 1,
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vgutterKey: 1,
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colCountKey: 2,
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colCounts,
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gutters,
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vgutters,
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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], this.vgutters[this.vgutterKey]];
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let colCode = '<a-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 += ' <a-col :span="' + spanNum + '"/>\n';
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}
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colCode += '</a-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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