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public/components/frame/loading/loading.js 1.12 KB
809d9ffa   wuxw   流程设计页面组件没法和vue兼容只...
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  (function(vc) {
  
      var vm = new Vue({
          el: '#loadingComponent',
          data: {
              loadingInfo: {
                  hide: true,
                  count: 0,
              }
          },
          mounted: function() {
  
          },
          methods: {
  
          }
      });
  
      vm.$on('loading_openLoading', function() {
          console.log("开始加载");
          vm.loadingInfo.hide = false;
      });
      vm.$on('loading_closeLoading', function() {
          console.log("结束加载");
          vm.loadingInfo.hide = true;
      });
      /**
          加载遮罩层
      **/
      vc.loading = function(_flag) {
  
          if (vm.loadingInfo.count < 0) {
              vm.loadingInfo.count = 0;
          }
  
          if (_flag == 'open') {
              vm.loadingInfo.count++;
              if (vm.loadingInfo.count == 1) {
                  vm.$emit('loading_openLoading', {});
              }
              return;
          }
          if (vm.loadingInfo.count < 0) {
              vm.loadingInfo.count = 1;
          }
          vm.loadingInfo.count--;
  
          if (vm.loadingInfo.count == 0) {
              vm.$emit('loading_closeLoading', {});
          }
  
      }
  })(window.vc)