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6 changed files with 113 additions and 10 deletions

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@ -0,0 +1,47 @@
export default class gridPic {
private static Instance: gridPic | null = null;
private gridPicRef: any = null;
constructor(elRef?: any) {
if (elRef) {
this.gridPicRef = elRef;
}
if (!gridPic.Instance) {
gridPic.Instance = this;
}
return gridPic.Instance;
}
// 初始化
init(elRef) {
if (elRef) {
this.gridPicRef = elRef;
}
return this;
}
addPIc(data) {
if (this.gridPicRef && this.gridPicRef.value && typeof this.gridPicRef.value.addPic === 'function') {
this.gridPicRef.value.addPic(data);
}
return this;
}
// 静态方法 - 初始化
static init(elRef) {
if (!gridPic.Instance) {
gridPic.Instance = new gridPic(elRef);
} else {
gridPic.Instance.init(elRef);
}
return gridPic.Instance;
}
// 静态方法 - 打开推图上屏幕
static addPIc(data) {
if (gridPic.Instance) {
return gridPic.Instance.addPIc(data);
}
return null;
}
}

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@ -132,6 +132,8 @@ export class MsgEnum {
MSG_dz : 'dz', MSG_dz : 'dz',
/** @desc: 疑惑 */ /** @desc: 疑惑 */
MSG_yh : 'yh', MSG_yh : 'yh',
/** @desc: 推图片上屏 */
MSG_pushSreen_ImgList : 'pushSreen_ImgList',
// === 新定义-消息头 === // === 新定义-消息头 ===
/** @desc: 课程创建-待开课 */ /** @desc: 课程创建-待开课 */
MSG_0000: 0x0000, MSG_0000: 0x0000,

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@ -12,9 +12,10 @@ import Classcourse from './classcourse' // 课程相关
import msgUtils from '@/plugins/modal' // 消息工具 import msgUtils from '@/plugins/modal' // 消息工具
import * as dialogUtils from '@/utils/dialog' // 弹窗-函数 import * as dialogUtils from '@/utils/dialog' // 弹窗-函数
import { Homework } from './index' // api-作业相关 import { Homework } from './index' // api-作业相关
// import emitter from '@/utils/mitt' //mitt 事件总线 import emitter from '@/utils/mitt' //mitt 事件总线
import useExecPlay from '../views/Screen/hooks/useExecPlay' // 播放控制 import useExecPlay from '../views/Screen/hooks/useExecPlay' // 播放控制
import hooksUpvote from './upvote' // 点赞-工具 import hooksUpvote from './upvote' // 点赞-工具
import gridPic from './gridPic' // 上屏-工具
/** /**
* @description * @description
@ -98,6 +99,7 @@ export default () => {
} }
break break
case MsgEnum.HEADS.MSG_slideFlapping: // 幻灯片翻页 case MsgEnum.HEADS.MSG_slideFlapping: // 幻灯片翻页
emitter.emit('closegridPic')
const slideIndex = content?.current || 0 const slideIndex = content?.current || 0
const type = content?.animation // 上下动作 const type = content?.animation // 上下动作
const steps = content?.animationSteps // 动画步骤 const steps = content?.animationSteps // 动画步骤
@ -128,6 +130,10 @@ export default () => {
case MsgEnum.HEADS.MSG_yh: // 疑惑 case MsgEnum.HEADS.MSG_yh: // 疑惑
hooksUpvote.trigger(2) hooksUpvote.trigger(2)
break break
case MsgEnum.HEADS.MSG_pushSreen_ImgList: // 推图片上屏
const imgArray = content.ImgList.map((obj) => obj.url);
emitter.emit('opengridPic',{arr:imgArray})
break
case MsgEnum.HEADS.MSG_0010: // 备用 case MsgEnum.HEADS.MSG_0010: // 备用
break break
default: default:
@ -142,4 +148,14 @@ export default () => {
window.close() // 关闭窗口 window.close() // 关闭窗口
}, 1000) }, 1000)
} }
// setTimeout(async () => {
// emitter.emit('opengridPic',{arr:['https://prev.ysaix.com:7868/src/assets/images/homecard4.jpg']})
// }, 3000)
// setTimeout(async () => {
// emitter.emit('closegridPic')
// }, 6000)
// setTimeout(async () => {
// emitter.emit('opengridPic',{arr:['https://prev.ysaix.com:7868/src/assets/images/homecard4.jpg','https://prev.ysaix.com:7868/src/assets/images/homecard4.jpg']})
// }, 9000)
} }

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@ -1,16 +1,26 @@
<template> <template>
<div class="pptist-screen"> <div class="pptist-screen">
<BaseView :changeViewMode="changeViewMode" v-if="viewMode === 'base'" /> <BaseView :changeViewMode="changeViewMode" v-if="viewMode === 'base'" />
<PresenterView :changeViewMode="changeViewMode" v-else-if="viewMode === 'presenter'" /> <PresenterView :changeViewMode="changeViewMode" v-else-if="viewMode === 'presenter'" />
<!-- 点赞组件 --> <!-- 点赞组件 -->
<upvote-vue ref="upvoteRef" type="2"></upvote-vue> <upvote-vue ref="upvoteRef" type="2"></upvote-vue>
<!-- <div style="z-index: 999;position: absolute;top:10px"> <!-- <div style="z-index: 999;position: absolute;top:10px">
</div> --> </div> -->
<!-- 推图上屏弹窗 -->
<el-dialog
v-model="dialogVisible"
:fullscreen="true"
class="gridPicRefdiv"
style="overflow: hidden;"
:show-close="false"
>
<grid-pic ref="gridPicRef" style="height:100%;" @clear="clearchidrenPic"></grid-pic>
</el-dialog>
</div> </div>
</template> </template>
<script lang="ts" setup> <script lang="ts" setup>
import { onMounted, onUnmounted, ref } from 'vue' import { onMounted, onUnmounted, ref , nextTick} from 'vue'
import { KEYS } from '../../configs/hotkey' import { KEYS } from '../../configs/hotkey'
import useScreening from '../../hooks/useScreening' import useScreening from '../../hooks/useScreening'
import hooksUpvote from '../../api/upvote' // - import hooksUpvote from '../../api/upvote' // -
@ -18,9 +28,13 @@ import hooksUpvote from '../../api/upvote' // 点赞-工具
import BaseView from './BaseView.vue' import BaseView from './BaseView.vue'
import PresenterView from './PresenterView.vue' import PresenterView from './PresenterView.vue'
import upvoteVue from '@/views/tool/components/upvote.vue' // - import upvoteVue from '@/views/tool/components/upvote.vue' // -
import gridPic from '@/components/grid-pic/index.vue' //
import emitter from '@/utils/mitt' //mitt 线
const viewMode = ref<'base' | 'presenter'>('base') const viewMode = ref<'base' | 'presenter'>('base')
const dialogVisible = ref(false)
const gridPicRef:any= ref(null)
const changeViewMode = (mode: 'base' | 'presenter') => { const changeViewMode = (mode: 'base' | 'presenter') => {
viewMode.value = mode viewMode.value = mode
} }
@ -35,6 +49,23 @@ const keydownListener = (e: KeyboardEvent) => {
if (key === KEYS.ESC) exitScreening() if (key === KEYS.ESC) exitScreening()
} }
const clearchidrenPic= ()=> {
dialogVisible.value = false
}
//
emitter.on('opengridPic', async (data:object)=> {
if(gridPicRef.value) gridPicRef.value.clearPic()
dialogVisible.value = true
await nextTick();
gridPicRef.value.addPic(data.arr)
});
//
emitter.on('closegridPic', ()=> {
if(!gridPicRef.value) return
gridPicRef.value.clearPic()
dialogVisible.value = false
});
onMounted(() => document.addEventListener('keydown', keydownListener)) onMounted(() => document.addEventListener('keydown', keydownListener))
onUnmounted(() => document.removeEventListener('keydown', keydownListener)) onUnmounted(() => document.removeEventListener('keydown', keydownListener))
</script> </script>
@ -46,4 +77,8 @@ onUnmounted(() => document.removeEventListener('keydown', keydownListener))
width: 100%; width: 100%;
height: 100%; height: 100%;
} }
:deep(.gridPicRefdiv .el-dialog__body){
height: 100% !important;
}
</style> </style>

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@ -16,15 +16,15 @@
<draggable handle=".header-btn" :draggable="false" item-key="backgroundColor" v-model="gridPicList" class="grid-pic-wrap" :style="getGrid"> <draggable handle=".header-btn" :draggable="false" item-key="backgroundColor" v-model="gridPicList" class="grid-pic-wrap" :style="getGrid">
<template #item="{ element, index }"> <template #item="{ element, index }">
<div class="grid-pic-item" :key="element.backgroundColor" :style="getWH(element,index)"> <div class="grid-pic-item" :key="element.backgroundColor" :style="getWH(element,index)">
<div class="delete-btn" @click="gridPicList.splice(index,1)">X</div> <div class="delete-btn" @click="()=>{gridPicList.splice(index,1);if(!gridPicList.length) emits('clear')} ">X</div>
<div class="header-btn"></div> <div class="header-btn"></div>
<ViewerItem :gridPicList="gridPicList" :index="index" :images="element"></ViewerItem> <ViewerItem :gridPicList="gridPicList" :index="index" :images="element"></ViewerItem>
</div> </div>
</template> </template>
</draggable> </draggable>
<div v-if="showToolbar" class="grid-pic-toolbar"> <div class="grid-pic-toolbar">
<el-input style="width: 500px" v-model="inputValue" type="text" /> <el-input v-if="showToolbar" style="width: 500px" v-model="inputValue" type="text" />
<el-button class="add-btn" @click="pushPic"> <el-button v-if="showToolbar" class="add-btn" @click="pushPic">
添加 添加
</el-button> </el-button>
<el-button class="add-btn" @click="clearPic"> <el-button class="add-btn" @click="clearPic">

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@ -140,5 +140,8 @@ watch(props.images, (newValue, oldValue) => {
.viewer-item-wrap{ .viewer-item-wrap{
width: 100%; width: 100%;
height: 100%; height: 100%;
:deep(.viewer-canvas img) {
display: block !important;
}
} }
</style> </style>