1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
| <script setup lang="ts">
| import componentList from '@/custom-component/component-list'
|
| const handleDragStart = e => {
| e.dataTransfer.setData('index', e.target.dataset.index)
| }
| </script>
| <template>
| <div class="component-list" @dragstart="handleDragStart">
| <div
| v-for="(item, index) in componentList"
| :key="index"
| class="list"
| draggable="true"
| :data-index="index"
| :data-id="item.component"
| >
| {{ item.label }}
| </div>
| </div>
| </template>
|
| <style lang="less" scoped>
| .component-list {
| height: 65%;
| padding: 10px;
| display: grid;
| grid-gap: 10px 19px;
| grid-template-columns: repeat(auto-fill, 80px);
| grid-template-rows: repeat(auto-fill, 40px);
|
| .list {
| width: 80px;
| height: 40px;
| border: 1px solid #ddd;
| cursor: grab;
| text-align: center;
| color: #333;
| padding: 2px 5px;
| display: flex;
| align-items: center;
| justify-content: center;
|
| &:active {
| cursor: grabbing;
| }
|
| .iconfont {
| margin-right: 4px;
| font-size: 20px;
| }
|
| .icon-wenben,
| .icon-biaoge {
| font-size: 18px;
| }
|
| .icon-tupian {
| font-size: 16px;
| }
| }
| }
| </style>
|
|
