yinmi_h5_edit/assets/script/edit/event/event_play_sound.ts

import { _decorator, Component, Label, Node, Slider, Toggle } from 'cc';
import { bag_item_data, event_item_play_sound } from '../../../data/data';
import { tools } from '../../tools';
const { ccclass, property } = _decorator;

@ccclass('event_play_sound')
export class event_play_sound extends Component {
    @property(Node) btn_select_sound:Node = null;
    @property(Node) lab_name:Node = null;
    @property(Toggle) toggle:Toggle = null;
    @property(Slider) slider_volume:Slider = null;
    @property(Node) select_loop:Node = null;
    @property(Node) select_volume:Node = null;
    private m_data:event_item_play_sound = null;
    public initView(data:event_item_play_sound){
        this.m_data = data;
        this.btn_select_sound.on(Node.EventType.TOUCH_END,()=>{
            tools.select_sound_list((data:bag_item_data)=>{
                this.m_data.sound_res.name = data.name;
                this.m_data.sound_res.url = data.url;
                this.updateStatus()
            })
        })
        this.updateStatus()
        this.toggle.node.on(Toggle.EventType.TOGGLE,()=>{
            this.m_data.isLoop = this.toggle.isChecked
        })
    }
    onSlider(){
        this.m_data.volume = this.slider_volume.progress;
    }

    updateStatus(){
        if(this.m_data.sound_res.name.length>0){
            this.lab_name.getComponent(Label).string = this.m_data.sound_res.name
            this.select_loop.active = true;
            this.select_volume.active = true;
        }else{
            this.lab_name.getComponent(Label).string   = "选择一个音频文件"
            this.select_loop.active = false;
            this.select_volume.active = false;
        }
        if(this.m_data.isLoop==undefined){
            this.m_data.isLoop = false;
        }
        if( this.m_data.volume==undefined){
            this.m_data.volume = 1;
        }
        this.toggle.isChecked = this.m_data.isLoop;
        this.slider_volume.progress = this.m_data.volume;
    }
}