Select: remove blur emit after soft focus (#10822)

packages/select/src/option.vue

@@ -124,7 +124,7 @@
 
       selectOptionClick() {
         if (this.disabled !== true && this.groupDisabled !== true) {
-          this.dispatch('ElSelect', 'handleOptionClick', this);
+          this.dispatch('ElSelect', 'handleOptionClick', [this, true]);
         }
       },
 

packages/select/src/select.vue

@@ -78,7 +78,7 @@
       :auto-complete="autoComplete"
       :size="selectSize"
       :disabled="selectDisabled"
-      :readonly="!filterable || multiple || !visible"
+      :readonly="!filterable || multiple"
       :validate-event="false"
       :class="{ 'is-focus': visible }"
       @focus="handleFocus"
@@ -312,7 +312,8 @@
         inputHovering: false,
         currentPlaceholder: '',
         menuVisibleOnFocus: false,
-        isOnComposition: false
+        isOnComposition: false,
+        isSilentBlur: false
       };
     },
 
@@ -565,7 +566,13 @@
       },
 
       handleBlur(event) {
+        setTimeout(() => {
+          if (this.isSilentBlur) {
+            this.isSilentBlur = false;
+          } else {
             this.$emit('blur', event);
+          }
+        }, 50);
         this.softFocus = false;
       },
 
@@ -652,7 +659,7 @@
         }, 300);
       },
 
-      handleOptionSelect(option) {
+      handleOptionSelect(option, byClick) {
         if (this.multiple) {
           const value = this.value.slice();
           const optionIndex = this.getValueIndex(value, option.value);
@@ -674,10 +681,11 @@
           this.emitChange(option.value);
           this.visible = false;
         }
-        this.$nextTick(() => {
+        this.isSilentBlur = byClick;
-          if (this.visible) return;
-          this.scrollToOption(option);
         this.setSoftFocus();
+        if (this.visible) return;
+        this.$nextTick(() => {
+          this.scrollToOption(option);
         });
       },
 

test/unit/specs/select.spec.js

@@ -663,11 +663,11 @@ describe('Select', () => {
     vm.$el.querySelector('input').focus();
     vm.$el.querySelector('input').blur();
 
-    vm.$nextTick(_ => {
+    setTimeout(_ => {
       expect(spyFocus.calledOnce).to.be.true;
       expect(spyBlur.calledOnce).to.be.true;
       done();
-    });
+    }, 100);
   });
 
   it('should return focus to input inside select after option select', done => {