From 965fe871c838d1628f14f5ef5f671c2e52092dd2 Mon Sep 17 00:00:00 2001
From: Cool <747682928@qq.com>
Date: Thu, 30 May 2024 20:48:49 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E6=A0=87=E9=A2=98?=
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---
 src/components/Scrollbar/src/Scrollbar.vue | 344 +++++++++++----------
 1 file changed, 179 insertions(+), 165 deletions(-)

diff --git a/src/components/Scrollbar/src/Scrollbar.vue b/src/components/Scrollbar/src/Scrollbar.vue
index 3ea4a02..4a05b3f 100644
--- a/src/components/Scrollbar/src/Scrollbar.vue
+++ b/src/components/Scrollbar/src/Scrollbar.vue
@@ -1,6 +1,20 @@
 <template>
   <div class="scrollbar">
     <div ref="wrap" :class="[wrapClass, 'scrollbar__wrap', native ? '' : 'scrollbar__wrap--hidden-default']" :style="style" @scroll="handleScroll">
+      <div style="display: flex; justify-content: center; align-items: center">
+        <span
+          style="
+            font-size: 18px;
+            font-weight: 700;
+            transition: all 0.5s;
+            line-height: normal;
+            
+          "
+        >
+          英语四六级综合管理平台
+        </span>
+      </div>
+
       <component :is="tag" ref="resize" :class="['scrollbar__view', viewClass]" :style="viewStyle">
         <slot></slot>
       </component>
@@ -12,182 +26,182 @@
   </div>
 </template>
 <script lang="ts">
-  import { addResizeListener, removeResizeListener } from '/@/utils/event';
-  import componentSetting from '/@/settings/componentSetting';
-  const { scrollbar } = componentSetting;
-  import { toObject } from './util';
-  import { defineComponent, ref, onMounted, onBeforeUnmount, nextTick, provide, computed, unref } from 'vue';
-  import Bar from './bar';
+import { addResizeListener, removeResizeListener } from '/@/utils/event';
+import componentSetting from '/@/settings/componentSetting';
+const { scrollbar } = componentSetting;
+import { toObject } from './util';
+import { defineComponent, ref, onMounted, onBeforeUnmount, nextTick, provide, computed, unref } from 'vue';
+import Bar from './bar';
 
-  export default defineComponent({
-    name: 'Scrollbar',
-    // inheritAttrs: false,
-    components: { Bar },
-    props: {
-      native: {
-        type: Boolean,
-        default: scrollbar?.native ?? false,
-      },
-      wrapStyle: {
-        type: [String, Array],
-        default: '',
-      },
-      wrapClass: {
-        type: [String, Array],
-        default: '',
-      },
-      viewClass: {
-        type: [String, Array],
-        default: '',
-      },
-      viewStyle: {
-        type: [String, Array],
-        default: '',
-      },
-      noresize: Boolean, // 如果 container 尺寸不会发生变化，最好设置它可以优化性能
-      tag: {
-        type: String,
-        default: 'div',
-      },
+export default defineComponent({
+  name: 'Scrollbar',
+  // inheritAttrs: false,
+  components: { Bar },
+  props: {
+    native: {
+      type: Boolean,
+      default: scrollbar?.native ?? false,
     },
-    setup(props) {
-      const sizeWidth = ref('0');
-      const sizeHeight = ref('0');
-      const moveX = ref(0);
-      const moveY = ref(0);
-      const wrap = ref();
-      const resize = ref();
-
-      provide('scroll-bar-wrap', wrap);
-
-      const style = computed(() => {
-        if (Array.isArray(props.wrapStyle)) {
-          return toObject(props.wrapStyle);
-        }
-        return props.wrapStyle;
-      });
-
-      const handleScroll = () => {
-        if (!props.native) {
-          moveY.value = (unref(wrap).scrollTop * 100) / unref(wrap).clientHeight;
-          moveX.value = (unref(wrap).scrollLeft * 100) / unref(wrap).clientWidth;
-        }
-      };
-
-      const update = () => {
-        if (!unref(wrap)) return;
-
-        const heightPercentage = (unref(wrap).clientHeight * 100) / unref(wrap).scrollHeight;
-        const widthPercentage = (unref(wrap).clientWidth * 100) / unref(wrap).scrollWidth;
-
-        sizeHeight.value = heightPercentage < 100 ? heightPercentage + '%' : '';
-        sizeWidth.value = widthPercentage < 100 ? widthPercentage + '%' : '';
-      };
-
-      onMounted(() => {
-        if (props.native) return;
-        nextTick(update);
-        if (!props.noresize) {
-          addResizeListener(unref(resize), update);
-          addResizeListener(unref(wrap), update);
-          addEventListener('resize', update);
-        }
-      });
-
-      onBeforeUnmount(() => {
-        if (props.native) return;
-        if (!props.noresize) {
-          removeResizeListener(unref(resize), update);
-          removeResizeListener(unref(wrap), update);
-          removeEventListener('resize', update);
-        }
-      });
-
-      return {
-        moveX,
-        moveY,
-        sizeWidth,
-        sizeHeight,
-        style,
-        wrap,
-        resize,
-        update,
-        handleScroll,
-      };
+    wrapStyle: {
+      type: [String, Array],
+      default: '',
     },
-  });
+    wrapClass: {
+      type: [String, Array],
+      default: '',
+    },
+    viewClass: {
+      type: [String, Array],
+      default: '',
+    },
+    viewStyle: {
+      type: [String, Array],
+      default: '',
+    },
+    noresize: Boolean, // 如果 container 尺寸不会发生变化，最好设置它可以优化性能
+    tag: {
+      type: String,
+      default: 'div',
+    },
+  },
+  setup(props) {
+    const sizeWidth = ref('0');
+    const sizeHeight = ref('0');
+    const moveX = ref(0);
+    const moveY = ref(0);
+    const wrap = ref();
+    const resize = ref();
+
+    provide('scroll-bar-wrap', wrap);
+
+    const style = computed(() => {
+      if (Array.isArray(props.wrapStyle)) {
+        return toObject(props.wrapStyle);
+      }
+      return props.wrapStyle;
+    });
+
+    const handleScroll = () => {
+      if (!props.native) {
+        moveY.value = (unref(wrap).scrollTop * 100) / unref(wrap).clientHeight;
+        moveX.value = (unref(wrap).scrollLeft * 100) / unref(wrap).clientWidth;
+      }
+    };
+
+    const update = () => {
+      if (!unref(wrap)) return;
+
+      const heightPercentage = (unref(wrap).clientHeight * 100) / unref(wrap).scrollHeight;
+      const widthPercentage = (unref(wrap).clientWidth * 100) / unref(wrap).scrollWidth;
+
+      sizeHeight.value = heightPercentage < 100 ? heightPercentage + '%' : '';
+      sizeWidth.value = widthPercentage < 100 ? widthPercentage + '%' : '';
+    };
+
+    onMounted(() => {
+      if (props.native) return;
+      nextTick(update);
+      if (!props.noresize) {
+        addResizeListener(unref(resize), update);
+        addResizeListener(unref(wrap), update);
+        addEventListener('resize', update);
+      }
+    });
+
+    onBeforeUnmount(() => {
+      if (props.native) return;
+      if (!props.noresize) {
+        removeResizeListener(unref(resize), update);
+        removeResizeListener(unref(wrap), update);
+        removeEventListener('resize', update);
+      }
+    });
+
+    return {
+      moveX,
+      moveY,
+      sizeWidth,
+      sizeHeight,
+      style,
+      wrap,
+      resize,
+      update,
+      handleScroll,
+    };
+  },
+});
 </script>
 <style lang="less">
-  .scrollbar {
-    position: relative;
+.scrollbar {
+  position: relative;
+  height: 100%;
+  overflow: hidden;
+
+  &__wrap {
     height: 100%;
-    overflow: hidden;
+    overflow: auto;
 
-    &__wrap {
-      height: 100%;
-      overflow: auto;
+    &--hidden-default {
+      scrollbar-width: none;
 
-      &--hidden-default {
-        scrollbar-width: none;
-
-        &::-webkit-scrollbar {
-          display: none;
-          width: 0;
-          height: 0;
-          opacity: 0;
-        }
-      }
-    }
-
-    &__thumb {
-      position: relative;
-      display: block;
-      width: 0;
-      height: 0;
-      cursor: pointer;
-      background-color: rgba(144, 147, 153, 0.3);
-      border-radius: inherit;
-      transition: 0.3s background-color;
-
-      &:hover {
-        background-color: rgba(144, 147, 153, 0.5);
-      }
-    }
-
-    &__bar {
-      position: absolute;
-      right: 2px;
-      bottom: 2px;
-      z-index: 1;
-      border-radius: 4px;
-      opacity: 0;
-      -webkit-transition: opacity 80ms ease;
-      transition: opacity 80ms ease;
-
-      &.is-vertical {
-        top: 2px;
-        width: 6px;
-
-        & > div {
-          width: 100%;
-        }
-      }
-
-      &.is-horizontal {
-        left: 2px;
-        height: 6px;
-
-        & > div {
-          height: 100%;
-        }
+      &::-webkit-scrollbar {
+        display: none;
+        width: 0;
+        height: 0;
+        opacity: 0;
       }
     }
   }
 
-  .scrollbar:active > .scrollbar__bar,
-  .scrollbar:focus > .scrollbar__bar,
-  .scrollbar:hover > .scrollbar__bar {
-    opacity: 1;
-    transition: opacity 340ms ease-out;
+  &__thumb {
+    position: relative;
+    display: block;
+    width: 0;
+    height: 0;
+    cursor: pointer;
+    background-color: rgba(144, 147, 153, 0.3);
+    border-radius: inherit;
+    transition: 0.3s background-color;
+
+    &:hover {
+      background-color: rgba(144, 147, 153, 0.5);
+    }
   }
+
+  &__bar {
+    position: absolute;
+    right: 2px;
+    bottom: 2px;
+    z-index: 1;
+    border-radius: 4px;
+    opacity: 0;
+    -webkit-transition: opacity 80ms ease;
+    transition: opacity 80ms ease;
+
+    &.is-vertical {
+      top: 2px;
+      width: 6px;
+
+      & > div {
+        width: 100%;
+      }
+    }
+
+    &.is-horizontal {
+      left: 2px;
+      height: 6px;
+
+      & > div {
+        height: 100%;
+      }
+    }
+  }
+}
+
+.scrollbar:active > .scrollbar__bar,
+.scrollbar:focus > .scrollbar__bar,
+.scrollbar:hover > .scrollbar__bar {
+  opacity: 1;
+  transition: opacity 340ms ease-out;
+}
 </style>