Merge remote-tracking branch 'iview/2.0' into 2.0

src/components/cascader/caspanel.vue

@@ -59,8 +59,8 @@
             handleTriggerItem (item, fromInit = false, fromUser = false) {
                 if (item.disabled) return;
 
+                const cascader = findComponentUpward(this, 'Cascader');
                 if (item.loading !== undefined && !item.children.length) {
-                    const cascader = findComponentUpward(this, 'Cascader');
                     if (cascader && cascader.loadData) {
                         cascader.loadData(item, () => {
                             // todo
@@ -110,6 +110,10 @@
                         fromInit: fromInit
                     });
                 }
+
+                if (cascader) {
+                    cascader.$refs.drop.update();
+                }
             },
             updateResult (item) {
                 this.result = [this.tmpItem].concat(item);

src/components/input/input.vue

@@ -30,6 +30,9 @@
                 @keydown="handleKeydown"
                 @focus="handleFocus"
                 @blur="handleBlur"
+                @compositionstart="handleComposition"
+                @compositionupdate="handleComposition"
+                @compositionend="handleComposition"
                 @input="handleInput"
                 @change="handleChange">
             <div :class="[prefixCls + '-group-append']" v-if="append" v-show="slotReady"><slot name="append"></slot></div>
@@ -62,6 +65,9 @@
             @keydown="handleKeydown"
             @focus="handleFocus"
             @blur="handleBlur"
+            @compositionstart="handleComposition"
+            @compositionupdate="handleComposition"
+            @compositionend="handleComposition"
             @input="handleInput">
         </textarea>
     </div>
@@ -179,7 +185,8 @@
                 slotReady: false,
                 textareaStyles: {},
                 showPrefix: false,
-                showSuffix: false
+                showSuffix: false,
+                isOnComposition: false
             };
         },
         computed: {
@@ -244,7 +251,18 @@
                     this.dispatch('FormItem', 'on-form-blur', this.currentValue);
                 }
             },
+            handleComposition(event) {
+                if (event.type === 'compositionstart') {
+                    this.isOnComposition = true;
+                }
+                if (event.type === 'compositionend') {
+                    this.isOnComposition = false;
+                    this.handleInput(event);
+                }
+            },
             handleInput (event) {
+                if (this.isOnComposition) return;
+
                 let value = event.target.value;
                 if (this.number && value !== '') value = Number.isNaN(Number(value)) ? value : Number(value);
                 this.$emit('input', value);

src/components/select/select.vue

@@ -762,21 +762,12 @@
             },
             slotOptions(options, old){
                 // #4626，当 Options 的 label 更新时，v-model 的值未更新
-                if (options && options.length && this.values.length && !this.multiple) {
-                    this.values = this.values.map(value => {
-                        const option = options.find(option => {
-                            if (!option.componentOptions) return false;
-                            return option.componentOptions.propsData.value === value.value;
-                        });
-
-                        if(!option) return null;
-
-                        const label = getOptionLabel(option);
-                        return {
-                            value: value.value,
-                            label: label
-                        };
-                    }).filter(Boolean);
+                // remote 下，调用 getInitialValue 有 bug
+                if (!this.remote) {
+                    const values = this.getInitialValue();
+                    if (this.flatOptions && this.flatOptions.length && values.length && !this.multiple) {
+                        this.values = values.map(this.getOptionData).filter(Boolean);
+                    }
                 }
 
                 // 当 dropdown 在控件上部显示时，如果选项列表的长度由外部动态变更了，