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
64
65
66
67
| <template>
| <div class="header-search">
| <a-icon type="search" class="search-icon" @click="enterSearchMode"/>
| <a-auto-complete
| ref="input"
| :getPopupContainer="e => {return e.parentNode || document.body}"
| :dataSource="dataSource"
| :class="['search-input', searchMode ? 'enter' : 'leave']"
| placeholder="站内搜索"
| @blur="leaveSearchMode"
| >
| </a-auto-complete>
| </div>
| </template>
|
| <script>
| export default {
| name: 'HeaderSearch',
| data () {
| return {
| dataSource: ['选项一', '选项二'],
| searchMode: false
| }
| },
| methods: {
| enterSearchMode () {
| this.searchMode = true
| this.$emit('active', true)
| setTimeout(() => this.$refs.input.focus(), 300)
| },
| leaveSearchMode () {
| this.searchMode = false
| setTimeout(() => this.$emit('active', false), 300)
| }
| }
| }
| </script>
|
| <style lang="less">
| .header-search{
| .search-icon{
| font-size: 16px;
| cursor: pointer;
| }
| .search-input{
| border: 0;
| border-bottom: 1px solid @border-color-split;
| transition: width 0.3s ease-in-out;
| input{
| border: 0;
| box-shadow: 0 0 0 0;
| }
| &.leave{
| width: 0px;
| input{
| display: none;
| }
| }
| &.enter{
| width: 200px;
| input:focus{
| box-shadow: 0 0 0 0;
| }
| }
| }
| }
| </style>
|
|
