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
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
| <template>
| <view
| class="tn-grid-item-class tn-grid-item"
| :class="[
| backgroundColorClass
| ]"
| :hover-class="hoverClass"
| :hover-stay-time="150"
| :style="{
| backgroundColor: backgroundColorStyle,
| width: gridWidth
| }"
| @tap="click"
| >
| <view
| class="tn-grid-item__box"
| >
| <slot></slot>
| </view>
| </view>
| </template>
|
| <script>
| import componentsColorMixin from '../../libs/mixin/components_color.js'
| export default {
| mixins: [ componentsColorMixin ],
| name: 'tn-grid-item',
| props: {
| // 序号
| index: {
| type: [Number, String],
| default: ''
| }
| },
| data() {
| return {
| // 父组件数据
| parentData: {
| // 按下去的样式
| hoverClass: '',
| col: 3
| }
| }
| },
| created() {
| // 父组件实例
| this.updateParentData()
| this.parent.children.push(this)
| },
| computed: {
| // 计算每个宫格的宽度
| gridWidth() {
| // #ifdef MP-WEIXIN
| return '100%'
| // #endif
| // #ifndef MP-WEIXIN
| return 100 / Number(this.parentData.col) + '%'
| // #endif
| },
| // 点击效果
| hoverClass() {
| return this.parentData.hoverClass !== 'none'
| ? this.parentData.hoverClass + ' tn-grid-item--hover'
| : this.parentData.hoverClass
| }
| },
| methods: {
| // 获取父组件参数
| updateParentData() {
| this.getParentData('tn-grid')
| },
| click() {
| this.$emit('click', this.index)
| this.parent && this.parent.click(this.index)
| }
| }
| }
| </script>
|
| <style lang="scss" scoped>
| .tn-grid-item {
| box-sizing: border-box;
| background-color: #FFFFFF;
| /* #ifndef APP-NVUE */
| display: flex;
| flex-direction: row;
| /* #endif */
| align-items: center;
| justify-content: center;
| position: relative;
| flex-direction: column;
|
| /* #ifdef MP */
| // float: left;
| /* #endif */
|
| &__box {
| /* #ifndef APP-NVUE */
| display: flex;
| flex-direction: row;
| /* #endif */
| align-items: center;
| justify-content: center;
| flex-direction: column;
| flex: 1;
| width: 100%;
| height: 100%;
| }
|
| &--hover {
| background: $tn-space-color !important;
| }
| }
| </style>
|
|
