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node_modules/mptoast/index.vue 2.21 KB
ce4c83ff   wxy   初始提交
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  <template>
    <view  style="" :class="textClass" v-if="show">
      <image :class="iconClass" :src="icon" v-if="icon"></image>
      {{text}}
    </view>
  </template>
  
  <script type="text/ecmascript-6">
    import icons from './icons'
    export default {
      data () {
        return {
          animateShow: false,
        }
      },
      computed:{
        show() {
          let delay = this.$toastStore.getters.GET_TOAST_DURATION
          let show = this.$toastStore.getters.GET_TOAST_SHOW
          this.animateShow = show
          if(show) {
            setTimeout(() => {
              this.animateShow = false
              setTimeout(() => {this.$toastStore.commit('hideToast')}, 350 )
            }, delay - 350 )
          }
          return show
        },
        text() {
          return this.$toastStore.getters.GET_TOAST_TEXT
        },
        icon () {
          let icon = this.$toastStore.getters.GET_TOAST_ICON
          let iconNames = new Set(['success','error','info'])
          if (iconNames.has(icon)) {
            return icons[icon]
          }else {
            return false
          }
        },
        textClass() {
          let normalClass = this.$toastStore.getters.GET_TOAST_TEXT_CLASS_NAME  || '__toast_text__'
          let animatClass = this.animateShow ? ' enterAni' : ' fadeAni'
          return normalClass + animatClass
        },
        iconClass() {
          return this.$toastStore.getters.GET_TOAST_ICON_CLASS_NAME  || '__toast_image__'
        }
      },
    }
  </script>
  
  <style scoped>
    .__toast_image__{
      width: 75rpx;
      height: 75rpx;
      margin-bottom: 10rpx;
    }
    .__toast_text__{
      min-height: 60rpx;
      min-width: 150rpx;
      max-width: 50%;
      max-height: 50%;
      border-radius: 10rpx;
      z-index: 9999;
      position: fixed;
      font-size: 28rpx;
      color: #fff;
      top:50%;
      left: 50%;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      transform: translate(-50%, -50%) ;
      background: rgba(0,0,0,.65);
      padding: 20rpx;
      opacity: 0;
    }
    .enterAni {
      animation:enter 0.35s;
      animation-fill-mode: forwards;
    }
    .fadeAni {
      animation:fadeout 0.35s;
    }
    @keyframes enter
    {
      from {opacity:0;}
      to {opacity:1;}
    }
    @keyframes fadeout
    {
      from {opacity:1;}
      to {opacity:0;}
    }
  </style>