diff --git a/src/action-sheet/index.tsx b/src/action-sheet/index.tsx
index a392119eb..3ff354544 100644
--- a/src/action-sheet/index.tsx
+++ b/src/action-sheet/index.tsx
@@ -1,7 +1,7 @@
 import { createNamespace } from '../utils';
 import { emit, inherit } from '../utils/functional';
 import { BORDER_TOP, BORDER_BOTTOM } from '../utils/constant';
-import { PopupMixin } from '../mixins/popup';
+import { popupMixinProps } from '../mixins/popup';
 import Icon from '../icon';
 import Popup from '../popup';
 import Loading from '../loading';
@@ -152,7 +152,7 @@ function ActionSheet(
 }
 
 ActionSheet.props = {
-  ...PopupMixin.props,
+  ...popupMixinProps,
   title: String,
   actions: Array,
   duration: Number,
diff --git a/src/dialog/Dialog.js b/src/dialog/Dialog.js
index 32bf459f1..41799eb05 100644
--- a/src/dialog/Dialog.js
+++ b/src/dialog/Dialog.js
@@ -6,7 +6,7 @@ import Button from '../button';
 const [createComponent, bem, t] = createNamespace('dialog');
 
 export default createComponent({
-  mixins: [PopupMixin],
+  mixins: [PopupMixin()],
 
   props: {
     title: String,
diff --git a/src/image-preview/ImagePreview.js b/src/image-preview/ImagePreview.js
index 1409c0519..d8917b66c 100644
--- a/src/image-preview/ImagePreview.js
+++ b/src/image-preview/ImagePreview.js
@@ -18,7 +18,12 @@ function getDistance(touches) {
 }
 
 export default createComponent({
-  mixins: [PopupMixin, TouchMixin],
+  mixins: [
+    PopupMixin({
+      skipToggleEvent: true
+    }),
+    TouchMixin
+  ],
 
   props: {
     className: null,
@@ -83,8 +88,8 @@ export default createComponent({
       };
 
       if (scale !== 1) {
-        style.transform = `scale3d(${scale}, ${scale}, 1) translate(${this.moveX /
-          scale}px, ${this.moveY / scale}px)`;
+        style.transform = `scale3d(${scale}, ${scale}, 1) translate(${this
+          .moveX / scale}px, ${this.moveY / scale}px)`;
       }
 
       return style;
@@ -92,8 +97,15 @@ export default createComponent({
   },
 
   watch: {
-    value() {
+    value(val) {
       this.setActive(this.startPosition);
+
+      if (!val) {
+        this.$emit('close', {
+          index: this.active,
+          url: this.images[this.active]
+        });
+      }
     },
 
     startPosition(active) {
@@ -116,14 +128,7 @@ export default createComponent({
       if (deltaTime < 300 && offsetX < 10 && offsetY < 10) {
         if (!this.doubleClickTimer) {
           this.doubleClickTimer = setTimeout(() => {
-            const index = this.active;
-
             if (!this.asyncClose) {
-              this.$emit('close', {
-                index,
-                url: this.images[index]
-              });
-
               this.$emit('input', false);
             }
 
@@ -248,7 +253,8 @@ export default createComponent({
       if (this.showIndex) {
         return (
           <div class={bem('index')}>
-            {this.slots('index') || `${this.active + 1} / ${this.images.length}`}
+            {this.slots('index') ||
+              `${this.active + 1} / ${this.images.length}`}
           </div>
         );
       }
diff --git a/src/image-preview/demo/index.vue b/src/image-preview/demo/index.vue
index e3b6cd223..b1448428a 100644
--- a/src/image-preview/demo/index.vue
+++ b/src/image-preview/demo/index.vue
@@ -1,37 +1,25 @@
 <template>
   <demo-section>
     <demo-block :title="$t('basicUsage')">
-      <van-button
-        type="primary"
-        @click="showImagePreview"
-      >
+      <van-button type="primary" @click="showImagePreview">
         {{ $t('button1') }}
       </van-button>
     </demo-block>
 
     <demo-block :title="$t('button2')">
-      <van-button
-        type="primary"
-        @click="showImagePreview(1)"
-      >
+      <van-button type="primary" @click="showImagePreview(1)">
         {{ $t('button2') }}
       </van-button>
     </demo-block>
 
     <demo-block :title="$t('button3')">
-      <van-button
-        type="primary"
-        @click="showImagePreview(0, 1000)"
-      >
+      <van-button type="primary" @click="showImagePreview(0, 3000)">
         {{ $t('button3') }}
       </van-button>
     </demo-block>
 
     <demo-block :title="$t('componentCall')">
-      <van-button
-        type="primary"
-        @click="componentCall"
-      >
+      <van-button type="primary" @click="componentCall">
         {{ $t('componentCall') }}
       </van-button>
       <van-image-preview
@@ -112,7 +100,7 @@ export default {
 </script>
 
 <style lang="less">
-@import "../../style/var";
+@import '../../style/var';
 
 .demo-image-preview {
   background-color: @white;
diff --git a/src/image-preview/test/index.spec.js b/src/image-preview/test/index.spec.js
index 0b4065c3e..6542679ef 100644
--- a/src/image-preview/test/index.spec.js
+++ b/src/image-preview/test/index.spec.js
@@ -92,7 +92,7 @@ test('double click', async done => {
   done();
 });
 
-test('onClose option', async done => {
+test('onClose option', () => {
   const onClose = jest.fn();
   const instance = ImagePreview({
     images,
@@ -100,37 +100,10 @@ test('onClose option', async done => {
     onClose
   });
 
-  instance.$emit('input', true);
-  expect(onClose).toHaveBeenCalledTimes(0);
-
-  await later(300);
-
-  const wrapper = document.querySelector('.van-image-preview');
-  const swipe = wrapper.querySelector('.van-swipe__track');
-  triggerDrag(swipe, 0, 0);
-  expect(onClose).toHaveBeenCalledTimes(1);
-  expect(onClose).toHaveBeenCalledWith({ index: 0, url: 'https://img.yzcdn.cn/1.png' });
-  done();
-});
-
-test('onClose should only trigger once', async done => {
-  const onClose = jest.fn();
-  const instance = ImagePreview({
-    images,
-    startPostion: 1,
-    onClose
-  });
-
-  ImagePreview({
-    images,
-    startPostion: 1,
-    onClose
-  });
-
   instance.close();
 
   expect(onClose).toHaveBeenCalledTimes(1);
-  done();
+  expect(onClose).toHaveBeenCalledWith({ index: 0, url: 'https://img.yzcdn.cn/1.png' });
 });
 
 test('onChange option', async done => {
diff --git a/src/mixins/popup/index.js b/src/mixins/popup/index.js
index a3d4a8465..1b64cecf7 100644
--- a/src/mixins/popup/index.js
+++ b/src/mixins/popup/index.js
@@ -6,190 +6,197 @@ import { on, off, preventDefault } from '../../utils/dom/event';
 import { openOverlay, closeOverlay, updateOverlay } from './overlay';
 import { getScrollEventTarget } from '../../utils/dom/scroll';
 
-export const PopupMixin = {
-  mixins: [
-    TouchMixin,
-    CloseOnPopstateMixin,
-    PortalMixin({
-      afterPortal() {
-        if (this.overlay) {
-          updateOverlay();
-        }
-      }
-    })
-  ],
-
-  props: {
-    // whether to show popup
-    value: Boolean,
-    // whether to show overlay
-    overlay: Boolean,
-    // overlay custom style
-    overlayStyle: Object,
-    // overlay custom class name
-    overlayClass: String,
-    // whether to close popup when click overlay
-    closeOnClickOverlay: Boolean,
-    // z-index
-    zIndex: [Number, String],
-    // prevent body scroll
-    lockScroll: {
-      type: Boolean,
-      default: true
-    },
-    // whether to lazy render
-    lazyRender: {
-      type: Boolean,
-      default: true
-    }
+export const popupMixinProps = {
+  // whether to show popup
+  value: Boolean,
+  // whether to show overlay
+  overlay: Boolean,
+  // overlay custom style
+  overlayStyle: Object,
+  // overlay custom class name
+  overlayClass: String,
+  // whether to close popup when click overlay
+  closeOnClickOverlay: Boolean,
+  // z-index
+  zIndex: [Number, String],
+  // prevent body scroll
+  lockScroll: {
+    type: Boolean,
+    default: true
   },
-
-  data() {
-    return {
-      inited: this.value
-    };
-  },
-
-  computed: {
-    shouldRender() {
-      return this.inited || !this.lazyRender;
-    }
-  },
-
-  watch: {
-    value(val) {
-      const type = val ? 'open' : 'close';
-      this.inited = this.inited || this.value;
-      this[type]();
-      this.$emit(type);
-    },
-
-    overlay: 'renderOverlay'
-  },
-
-  mounted() {
-    if (this.value) {
-      this.open();
-    }
-  },
-
-  /* istanbul ignore next */
-  activated() {
-    if (this.shouldReopen) {
-      this.$emit('input', true);
-      this.shouldReopen = false;
-    }
-  },
-
-  beforeDestroy() {
-    this.close();
-
-    if (this.getContainer && this.$parent && this.$parent.$el) {
-      this.$parent.$el.appendChild(this.$el);
-    }
-  },
-
-  /* istanbul ignore next */
-  deactivated() {
-    if (this.value) {
-      this.close();
-      this.shouldReopen = true;
-    }
-  },
-
-  methods: {
-    open() {
-      /* istanbul ignore next */
-      if (this.$isServer || this.opened) {
-        return;
-      }
-
-      // cover default zIndex
-      if (this.zIndex !== undefined) {
-        context.zIndex = this.zIndex;
-      }
-
-      this.opened = true;
-      this.renderOverlay();
-
-      if (this.lockScroll) {
-        on(document, 'touchstart', this.touchStart);
-        on(document, 'touchmove', this.onTouchMove);
-
-        if (!context.lockCount) {
-          document.body.classList.add('van-overflow-hidden');
-        }
-        context.lockCount++;
-      }
-    },
-
-    close() {
-      if (!this.opened) {
-        return;
-      }
-
-      if (this.lockScroll) {
-        context.lockCount--;
-        off(document, 'touchstart', this.touchStart);
-        off(document, 'touchmove', this.onTouchMove);
-
-        if (!context.lockCount) {
-          document.body.classList.remove('van-overflow-hidden');
-        }
-      }
-
-      this.opened = false;
-      closeOverlay(this);
-      this.$emit('input', false);
-    },
-
-    onTouchMove(event) {
-      this.touchMove(event);
-      const direction = this.deltaY > 0 ? '10' : '01';
-      const el = getScrollEventTarget(event.target, this.$el);
-      const { scrollHeight, offsetHeight, scrollTop } = el;
-      let status = '11';
-
-      /* istanbul ignore next */
-      if (scrollTop === 0) {
-        status = offsetHeight >= scrollHeight ? '00' : '01';
-      } else if (scrollTop + offsetHeight >= scrollHeight) {
-        status = '10';
-      }
-
-      /* istanbul ignore next */
-      if (
-        status !== '11' &&
-        this.direction === 'vertical' &&
-        !(parseInt(status, 2) & parseInt(direction, 2))
-      ) {
-        preventDefault(event, true);
-      }
-    },
-
-    renderOverlay() {
-      if (this.$isServer || !this.value) {
-        return;
-      }
-
-      this.$nextTick(() => {
-        this.updateZIndex(this.overlay ? 1 : 0);
-
-        if (this.overlay) {
-          openOverlay(this, {
-            zIndex: context.zIndex++,
-            duration: this.duration,
-            className: this.overlayClass,
-            customStyle: this.overlayStyle
-          });
-        } else {
-          closeOverlay(this);
-        }
-      });
-    },
-
-    updateZIndex(value = 0) {
-      this.$el.style.zIndex = ++context.zIndex + value;
-    }
+  // whether to lazy render
+  lazyRender: {
+    type: Boolean,
+    default: true
   }
 };
+
+export function PopupMixin(options = {}) {
+  return {
+    mixins: [
+      TouchMixin,
+      CloseOnPopstateMixin,
+      PortalMixin({
+        afterPortal() {
+          if (this.overlay) {
+            updateOverlay();
+          }
+        }
+      })
+    ],
+
+    props: popupMixinProps,
+
+    data() {
+      return {
+        inited: this.value
+      };
+    },
+
+    computed: {
+      shouldRender() {
+        return this.inited || !this.lazyRender;
+      }
+    },
+
+    watch: {
+      value(val) {
+        const type = val ? 'open' : 'close';
+        this.inited = this.inited || this.value;
+        this[type]();
+
+        if (!options.skipToggleEvent) {
+          this.$emit(type);
+        }
+      },
+
+      overlay: 'renderOverlay'
+    },
+
+    mounted() {
+      if (this.value) {
+        this.open();
+      }
+    },
+
+    /* istanbul ignore next */
+    activated() {
+      if (this.shouldReopen) {
+        this.$emit('input', true);
+        this.shouldReopen = false;
+      }
+    },
+
+    beforeDestroy() {
+      this.close();
+
+      if (this.getContainer && this.$parent && this.$parent.$el) {
+        this.$parent.$el.appendChild(this.$el);
+      }
+    },
+
+    /* istanbul ignore next */
+    deactivated() {
+      if (this.value) {
+        this.close();
+        this.shouldReopen = true;
+      }
+    },
+
+    methods: {
+      open() {
+        /* istanbul ignore next */
+        if (this.$isServer || this.opened) {
+          return;
+        }
+
+        // cover default zIndex
+        if (this.zIndex !== undefined) {
+          context.zIndex = this.zIndex;
+        }
+
+        this.opened = true;
+        this.renderOverlay();
+
+        if (this.lockScroll) {
+          on(document, 'touchstart', this.touchStart);
+          on(document, 'touchmove', this.onTouchMove);
+
+          if (!context.lockCount) {
+            document.body.classList.add('van-overflow-hidden');
+          }
+          context.lockCount++;
+        }
+      },
+
+      close() {
+        if (!this.opened) {
+          return;
+        }
+
+        if (this.lockScroll) {
+          context.lockCount--;
+          off(document, 'touchstart', this.touchStart);
+          off(document, 'touchmove', this.onTouchMove);
+
+          if (!context.lockCount) {
+            document.body.classList.remove('van-overflow-hidden');
+          }
+        }
+
+        this.opened = false;
+        closeOverlay(this);
+        this.$emit('input', false);
+      },
+
+      onTouchMove(event) {
+        this.touchMove(event);
+        const direction = this.deltaY > 0 ? '10' : '01';
+        const el = getScrollEventTarget(event.target, this.$el);
+        const { scrollHeight, offsetHeight, scrollTop } = el;
+        let status = '11';
+
+        /* istanbul ignore next */
+        if (scrollTop === 0) {
+          status = offsetHeight >= scrollHeight ? '00' : '01';
+        } else if (scrollTop + offsetHeight >= scrollHeight) {
+          status = '10';
+        }
+
+        /* istanbul ignore next */
+        if (
+          status !== '11' &&
+          this.direction === 'vertical' &&
+          !(parseInt(status, 2) & parseInt(direction, 2))
+        ) {
+          preventDefault(event, true);
+        }
+      },
+
+      renderOverlay() {
+        if (this.$isServer || !this.value) {
+          return;
+        }
+
+        this.$nextTick(() => {
+          this.updateZIndex(this.overlay ? 1 : 0);
+
+          if (this.overlay) {
+            openOverlay(this, {
+              zIndex: context.zIndex++,
+              duration: this.duration,
+              className: this.overlayClass,
+              customStyle: this.overlayStyle
+            });
+          } else {
+            closeOverlay(this);
+          }
+        });
+      },
+
+      updateZIndex(value = 0) {
+        this.$el.style.zIndex = ++context.zIndex + value;
+      }
+    }
+  };
+}
diff --git a/src/mixins/popup/overlay.ts b/src/mixins/popup/overlay.ts
index 71fe10352..5ab359750 100644
--- a/src/mixins/popup/overlay.ts
+++ b/src/mixins/popup/overlay.ts
@@ -31,13 +31,17 @@ function onClickOverlay(): void {
   }
 }
 
+function mountOverlay() {
+  overlay = mount(Overlay, {
+    on: {
+      click: onClickOverlay
+    }
+  });
+}
+
 export function updateOverlay(): void {
   if (!overlay) {
-    overlay = mount(Overlay, {
-      on: {
-        click: onClickOverlay
-      }
-    });
+    mountOverlay();
   }
 
   if (context.top) {
diff --git a/src/notify/Notify.tsx b/src/notify/Notify.tsx
index ea8b6664b..dc7581603 100644
--- a/src/notify/Notify.tsx
+++ b/src/notify/Notify.tsx
@@ -1,7 +1,7 @@
 import { createNamespace } from '../utils';
 import { WHITE } from '../utils/constant';
 import { inherit } from '../utils/functional';
-import { PopupMixin } from '../mixins/popup';
+import { popupMixinProps } from '../mixins/popup';
 import Popup from '../popup';
 
 // Types
@@ -48,7 +48,7 @@ function Notify(
 }
 
 Notify.props = {
-  ...PopupMixin.props,
+  ...popupMixinProps,
   background: String,
   className: null as any,
   message: [Number, String],
diff --git a/src/popup/index.js b/src/popup/index.js
index c183a9c23..270cc6adc 100644
--- a/src/popup/index.js
+++ b/src/popup/index.js
@@ -5,7 +5,7 @@ import Icon from '../icon';
 const [createComponent, bem] = createNamespace('popup');
 
 export default createComponent({
-  mixins: [PopupMixin],
+  mixins: [PopupMixin()],
 
   props: {
     round: Boolean,
diff --git a/src/toast/Toast.js b/src/toast/Toast.js
index f9afcf8de..35e7e765c 100644
--- a/src/toast/Toast.js
+++ b/src/toast/Toast.js
@@ -7,7 +7,7 @@ import Loading from '../loading';
 const [createComponent, bem] = createNamespace('toast');
 
 export default createComponent({
-  mixins: [PopupMixin],
+  mixins: [PopupMixin()],
 
   props: {
     icon: String,
diff --git a/types/image-preview.d.ts b/types/image-preview.d.ts
index 4b1c7736d..c282634f1 100644
--- a/types/image-preview.d.ts
+++ b/types/image-preview.d.ts
@@ -19,7 +19,9 @@ export type ImagePreviewOptions = string[] | {
 
 export class VanImagePreview extends VanPopupMixin {
   images: string[];
+
   showIndex: boolean;
+
   startPosition: number;
 }