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病灶截图还原原有的逻辑

main
caiyiling 2024-04-24 16:36:54 +08:00
parent 0d8cc49745
commit ce33ddc96e
1 changed files with 22 additions and 22 deletions
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44
src/views/trials/trials-panel/reading/dicoms/components/DicomViewer.vue
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@ -708,12 +708,12 @@ export default {
if (!measuredData) return
await this.imageLocation(measuredData)
setTimeout(async() => {
var base64Str = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].getScreenshots()
// const divForDownloadViewport = document.querySelector(
// `div[data-canvas-uid="dicomCanvas${this.currentDicomCanvasIndex}"]`
// )
// var canvas = await html2canvas(divForDownloadViewport)
// var base64Str = canvas.toDataURL('image/png', 1)
// var base64Str = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].getScreenshots()
const divForDownloadViewport = document.querySelector(
`div[data-canvas-uid="dicomCanvas${this.currentDicomCanvasIndex}"]`
)
var canvas = await html2canvas(divForDownloadViewport)
var base64Str = canvas.toDataURL('image/png', 1)
callback(base64Str)
}, 50)
}
@ -1691,23 +1691,23 @@ export default {
this.activeTool = ''
},
async saveImage() {
this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].saveImage()
// this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].saveImage()
// canvas为转换后的Canvas对象
// const divForDownloadViewport = document.querySelector(
// `div[data-canvas-uid="dicomCanvas${this.currentDicomCanvasIndex}"]`
// )
// var canvas = await html2canvas(divForDownloadViewport)
// let oImg = new Image()
// oImg = canvas.toDataURL('image/png', 1)// 导出图片
// var oA = document.createElement('a')
// var subjectCode = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].subjectCode
// var taskBlindName = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].stack.taskBlindName
// var timestamp = Date.now()
// oA.download = `${subjectCode}_${taskBlindName}_${timestamp}`// 设置下载的文件名，默认是'下载'
// oA.href = oImg
// document.body.appendChild(oA)
// oA.click()
// oA.remove() // 下载之后把创建的元素删除
const divForDownloadViewport = document.querySelector(
`div[data-canvas-uid="dicomCanvas${this.currentDicomCanvasIndex}"]`
)
var canvas = await html2canvas(divForDownloadViewport)
let oImg = new Image()
oImg = canvas.toDataURL('image/png', 1)// 导出图片
var oA = document.createElement('a')
var subjectCode = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].subjectCode
var taskBlindName = this.$refs[`dicomCanvas${this.currentDicomCanvasIndex}`][0].stack.taskBlindName
var timestamp = Date.now()
oA.download = `${subjectCode}_${taskBlindName}_${timestamp}`// 设置下载的文件名，默认是'下载'
oA.href = oImg
document.body.appendChild(oA)
oA.click()
oA.remove() // 下载之后把创建的元素删除
},
// 设置窗宽/窗位
setDicomCanvasWwwc(v) {