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
|
| // const app = getApp<IAppOption>();
| Component({
| /**
| * 组件的属性列表
| */
| options: {
| addGlobalClass: true,
| multipleSlots: true // 在组件定义时的选项中启用多slot支持
| },
| properties: {
| liveRoom:{
| type: Object,
| value:{}
| },
| positionTop:{
| type: Number,
| value: 410,
| }
| },
|
| /**
| * 组件的初始数据
| */
| data: {
| topLength: 0,
| windowHeight:0
| },
|
| pageLifetimes: {
| // 组件所在页面的生命周期函数
| show() {
| this.setData({
| windowHeight: wx.getSystemInfoSync().windowHeight - 100
| });
| },
| hide() {
|
| },
| },
|
| /**
| * 组件的方法列表
| */
| methods: {
| async createPoster(){
| // await this.getSharedCode();
| let poster =this.selectComponent('#my-poster-creator');
| poster.drawPic();
| },
| longtap(e) {
| this.data.topLength = e.detail.y - e.currentTarget.offsetTop;
| },
| moveBtn(e) {
| let top = e.touches[0].clientY - this.data.topLength;
| top < 50 ? top = 50 : top;
| top > this.data.windowHeight ? top = this.data.windowHeight : top;
|
| this.setData({
| positionTop: top
| });
| }
| }
| })
|
|
