| | |
| | | <div class="d-frame-title" v-drag @click="frameClick()"> |
| | | <div class="d-frame-title-operation"> |
| | | <i class="fa fa-circle d-frame-operation-close" @click="closeFrame()"></i> |
| | | <i class="fa fa-circle d-frame-operation-minus" @click="minFrame()"></i> |
| | | <i class="fa fa-circle d-frame-operation-minus" @click="minFrame(data)"></i> |
| | | <i class="fa fa-circle d-frame-operation-full" @click="changeFullScreen()"></i> |
| | | </div> |
| | | <slot name="d-frame-title-content"> |
| | |
| | | </template> |
| | | |
| | | <script> |
| | | import html2canvas from 'html2canvas' |
| | | export default { |
| | | name: "DFrame", |
| | | props: { |
| | |
| | | return { |
| | | fullScreen: false, |
| | | width: this.data.width || 1024, |
| | | height: this.data.height || 512 |
| | | height: this.data.height || 512, |
| | | dragLock: false, |
| | | resizeLock: false |
| | | } |
| | | }, |
| | | mounted() { |
| | | window.addEventListener('message', e => { |
| | | console.log(e) |
| | | if (e.data && e.data.msg == "logout") { |
| | | location.assign("/"); |
| | | } |
| | |
| | | frameClick: function () { |
| | | this.$store.commit('desktop/refreshFrame', this.data); |
| | | }, |
| | | minFrame: function () { |
| | | this.$store.commit('desktop/addMinDock', { |
| | | id: this.data.id, |
| | | src: this.data.icon, |
| | | alt: this.data.title, |
| | | type: "3" |
| | | }); |
| | | minFrame: function (data) { |
| | | //找到当前的iframe |
| | | let curIframe = Array.from(document.querySelectorAll('iframe')).find(iframe => iframe.src.indexOf(data.url) >= 0); |
| | | //保存当前应用快照 |
| | | html2canvas(curIframe.contentWindow.document.body,{ |
| | | dpi: window.devicePixelRatio*4, |
| | | logging: true, //查看html2canvas内部执行流程 |
| | | removeContainer: true, |
| | | imageTimeout : 0, |
| | | useCORS : true //开启跨域配置 |
| | | }).then(canvas => { |
| | | let shotSrc = canvas.toDataURL(); |
| | | this.$store.commit('desktop/addMinDock', { |
| | | id: this.data.id, |
| | | src: this.data.icon, |
| | | alt: this.data.title, |
| | | type: "3", |
| | | screenshot: shotSrc |
| | | }); |
| | | }) |
| | | |
| | | //this.refreshDock(); |
| | | }, |
| | | refreshDock: function () { |
| | |
| | | }, |
| | | directives: { |
| | | drag(el) { |
| | | |
| | | if (el.dragLock) { |
| | | return |
| | | } |
| | | el.onmousedown = function (e) { |
| | | el.dragLock = true; |
| | | let disx = e.clientX - el.parentElement.offsetLeft; |
| | | let disy = e.clientY - el.parentElement.offsetTop; |
| | | el.style.cursor = 'move'; |
| | |
| | | el.parentElement.style.top = e.clientY - disy + 'px'; |
| | | }; |
| | | document.onmouseup = function () { |
| | | document.onmousemove = document.onmouseup = void 0; |
| | | el.dragLock = false; |
| | | document.onmousemove = document.onmouseup = null; |
| | | el.style.cursor = 'unset'; |
| | | }; |
| | | } |
| | | }, |
| | | resize(el, binding, vnode) { |
| | | if (el.resizeLock) { |
| | | return; |
| | | } |
| | | el.onmousedown = function (e) { |
| | | el.resizeLock = true; |
| | | let disx = e.clientX; |
| | | let disy = e.clientY; |
| | | let disw = vnode.context.width; |
| | |
| | | vnode.context.height = dish + e.clientY - disy; |
| | | }; |
| | | document.onmouseup = function () { |
| | | document.onmousemove = document.onmouseup = void 0; |
| | | el.resizeLock = false; |
| | | document.onmousemove = document.onmouseup = null; |
| | | el.style.cursor = 'unset'; |
| | | }; |
| | | } |
| | |
| | | </script> |
| | | |
| | | <style scoped> |
| | | html,body{ |
| | | heiht: 100%; |
| | | } |
| | | .d-frame { |
| | | position: fixed; |
| | | } |
| | |
| | | width: 100%; |
| | | height: calc(100% - 30px); |
| | | border-radius: 0 0 4px 4px; |
| | | background-color: azure; |
| | | background-color: #fff; |
| | | } |
| | | |
| | | .d-frame-content iframe { |
| | |
| | | right: 0; |
| | | width: 15px; |
| | | height: 15px; |
| | | z-index: 100; |
| | | z-index: 1000; |
| | | cursor: nwse-resize; |
| | | background: url("/images/resize.png") no-repeat; |
| | | } |
| | | </style> |