From 3551a521c830e6cfdd15437b680d5664d13a7f4f Mon Sep 17 00:00:00 2001
From: wangxiaoshuang <825034831@qq.com>
Date: Tue, 29 Apr 2025 17:51:54 +0800
Subject: [PATCH] =?UTF-8?q?suv=E8=9E=8D=E5=90=88?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../dicoms3D/components/PetCtReadPage.vue     |  50 +++-
 .../dicoms3D/components/PetCtViewport.vue     | 233 +++++++++++++++---
 2 files changed, 246 insertions(+), 37 deletions(-)

diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtReadPage.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtReadPage.vue
index b697f355..69f017f2 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtReadPage.vue
@@ -754,7 +754,7 @@ export default {
         },
         voiChange(v) {
             this.cellType.forEach((item, index) => {
-                if (item === 'FUSION') {
+                if (['FUSION', 'MIP', 'pt', 'PT'].includes(item)) {
                     this.$refs[`viewport-${index}`][0].voiChange(v)
                 }
             })
@@ -923,7 +923,7 @@ export default {
             this.$refs[`viewport-${2}`][0].setSeriesInfo({ ct: this.ctSeriesInfo, pet: this.petSeriesInfo }, false, { isFusion: true })
             this.$refs[`viewport-${2}`][0].setPreset(this.rgbPresetName)
             this.$refs[`viewport-${3}`][0].setSeriesInfo(this.petSeriesInfo, false, { isMip: true })
-            this.cellType = ['CT', 'PET', 'FUSION', 'MIP']
+            this.cellType = ['CT', 'PT', 'FUSION', 'MIP']
         },
         handleStudyIdChange(v) {
             var i = this.studyList.findIndex(i => i.StudyId === v)
@@ -972,6 +972,7 @@ export default {
             cache.setMaxCacheSize(6 * 1024 * 1024 * 1024);
             let renderingEngine = getRenderingEngine(renderingEngineId)
             if (!renderingEngine) {
+                console.log(11111111111111)
                 renderingEngine = new RenderingEngine(renderingEngineId)
             }
             const element1 = this.$refs['viewport-0'][0].$el
@@ -1995,6 +1996,7 @@ export default {
         },
         setMoreToolActive(toolName) {
             if (this.readingTaskState === 2) return
+            this.setToolsPassive()
             const series = this.$refs[`viewport-${this.activeViewportIndex}`][0].series
             if (series && series.TaskInfo.VisitTaskId && series.TaskInfo.VisitTaskId === this.taskInfo.VisitTaskId) {
                 const toolGroupId = `viewport-${this.activeViewportIndex}`
@@ -2744,6 +2746,50 @@ export default {
 }
 </script>
 <style lang="scss" scoped>
+.activeLi {
+    background-color: #919295;
+}
+
+.series-table {
+    ::v-deep.el-table {
+        background-color: #1e1e1e !important;
+        color: #dfdfdf;
+    }
+
+    ::v-deep.el-table td.el-table__cell,
+    .el-table th.el-table__cell.is-leaf {
+        border-bottom: 1px solid #dfdfdf;
+    }
+
+    .el-table--border::after,
+    .el-table--group::after,
+    .el-table::before {
+        background-color: #1e1e1e;
+    }
+
+    ::v-deep.el-table__header-wrapper {
+        th {
+            background-color: #1e1e1e !important;
+            color: #dfdfdf;
+        }
+    }
+
+    ::v-deep.el-table__body-wrapper {
+        tr {
+            background-color: #1e1e1e !important;
+            color: #dfdfdf;
+        }
+
+        tr:hover>td {
+            background-color: #1e1e1e !important;
+        }
+    }
+
+    ::v-deep.el-table__empty-block {
+        background-color: #1e1e1e !important;
+    }
+}
+
 .tool-wrapper {
     display: flex;
     flex-direction: column;
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
index 8c709022..88a0128a 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/PetCtViewport.vue
@@ -2,18 +2,19 @@
   <div ref="viewport" class="viewport-wrapper" @mouseup="sliderMouseup" @mousemove="sliderMousemove"
     @mouseleave="sliderMouseleave">
     <div v-if="series && taskInfo" class="left-top-text">
-      <div v-if="taskInfo.IsExistsClinicalData" class="cd-info" :title="$t('trials:reading:button:clinicalData')">
+      <div v-if="taskInfo.IsExistsClinicalData && !isMip && !isFusion" class="cd-info"
+        :title="$t('trials:reading:button:clinicalData')">
         <svg-icon style="cursor: pointer;" icon-class="documentation" class="svg-icon"
           @click.stop="viewCD(series.TaskInfo.VisitTaskId)" />
       </div>
       <h2 v-if="taskInfo.IsReadingShowSubjectInfo && series.TaskInfo" class="subject-info">
         {{ `${series.TaskInfo.SubjectCode} ${series.TaskInfo.TaskBlindName} ` }}
       </h2>
-      <div>Series: #{{ series.SeriesNumber }}</div>
-      <div v-if="series.Stack">Image: #{{ `${series.SliceIndex + 1}/${series.Stack.length}` }}</div>
-      <div>{{ series.Modality }}</div>
+      <div v-if="!isMip && !isFusion">Series: #{{ series.SeriesNumber }}</div>
+      <div v-if="series.Stack && !isMip">Image: #{{ `${series.SliceIndex + 1}/${series.Stack.length}` }}</div>
+      <div v-if="!isMip && !isFusion">{{ series.Modality }}</div>
     </div>
-    <div v-if="series && taskInfo && taskInfo.IsReadingTaskViewInOrder === 1 && series.TaskInfo"
+    <div v-if="series && taskInfo && taskInfo.IsReadingTaskViewInOrder === 1 && series.TaskInfo && !isMip && !isFusion"
       class="top-center-tool">
       <div class="toggle-visit-container">
         <div class="arrw_icon"
@@ -33,7 +34,7 @@
         </div>
       </div>
     </div>
-    <div v-if="series" class="right-top-text">
+    <div v-if="series && !isMip && !isFusion" class="right-top-text">
       <div>{{ series.Description }}</div>
     </div>
     <div v-if="series" class="left-bottom-text">
@@ -41,44 +42,50 @@
         Pos: {{ mousePosition.index[0] }}, {{ mousePosition.index[1] }}, {{ mousePosition.index[2] }}
       </div>
       <div
-        v-if="(series.Modality === 'CT' || series.Modality === 'DR' || series.Modality === 'CR') && mousePosition.value">
+        v-if="(series.Modality === 'CT' || series.Modality === 'DR' || series.Modality === 'CR') && mousePosition.value && !isMip && !isFusion">
         HU: {{ mousePosition.value }}
       </div>
-      <div v-else-if="(series.Modality === 'PT' && mousePosition.value)">
+      <div v-else-if="(series.Modality === 'PT' && mousePosition.value) && !isMip && !isFusion">
         SUVbw(g/ml): {{ digitPlaces === -1 ? mousePosition.value.toFixed(3) : mousePosition.value.toFixed(digitPlaces)
         }}
       </div>
-      <div v-else-if="mousePosition.value">
+      <div v-else-if="mousePosition.value && !isMip && !isFusion">
         Density: {{ mousePosition.value }}
       </div>
-      <div v-show="imageInfo.size">
+      <div v-show="imageInfo.size && !isMip && !isFusion">
         W*H: {{ imageInfo.size }}
       </div>
     </div>
-    <div v-if="series" class="right-bottom-text">
-      <div v-show="imageInfo.location">Location: {{ `${Number(imageInfo.location).toFixed(digitPlaces)} mm` }}</div>
-      <div v-show="series.SliceThickness">Slice Thickness: {{ `${Number(series.SliceThickness).toFixed(digitPlaces)} mm`
+    <div v-if="series && !isMip" class="right-bottom-text">
+      <div v-show="imageInfo.location && !isFusion">Location: {{ `${Number(imageInfo.location).toFixed(digitPlaces)} mm`
+      }}</div>
+      <div v-show="series.SliceThickness && !isFusion">Slice Thickness: {{
+        `${Number(series.SliceThickness).toFixed(digitPlaces)} mm`
       }}</div>
       <div v-show="imageInfo.wwwc">WW/WL: {{ imageInfo.wwwc }}</div>
     </div>
-    <div class="orientation-top">
+    <div class="orientation-top" v-if="!isMip">
       {{ markers.top }}
     </div>
-    <div class="orientation-right">
+    <div class="orientation-right" v-if="!isMip">
       {{ markers.right }}
     </div>
 
-    <div class="orientation-bottom">
+    <div class="orientation-bottom" v-if="!isMip">
       {{ markers.bottom }}
     </div>
-    <div class="orientation-left">
+    <div class="orientation-left" v-if="!isMip">
       {{ markers.left }}
     </div>
     <div v-if="isFusion" class="color_bar">
       <canvas :id="`colorBar_Canvas_${viewportId}`" />
       <!-- <div id="colorBar_Canvas" />  -->
     </div>
-    <div ref="sliderBox" class="right-slider-box" @click.stop="clickSlider($event)">
+    <div v-if="isMip" id="rotateBar" ref="rotateBar" class="rotate_slider_box" @click.stop="clickRotate($event)">
+      <div id="rotateSlider" :style="{ left: rotateBarLeft + 'px' }" class="box" @click.stop.prevent="() => { return }"
+        @mousedown.stop="rotateBarMousedown($event)" />
+    </div>
+    <div ref="sliderBox" class="right-slider-box" @click.stop="clickSlider($event)" v-show="!isMip">
       <div :style="{ top: sliderInfo.height + '%' }" class="slider" @click.stop.prevent="() => { return }"
         @mousedown.stop="sliderMousedown($event)" />
     </div>
@@ -94,12 +101,16 @@ import {
   getRenderingEngine,
   volumeLoader,
   // eventTarget,
-  utilities as csUtils
+  utilities as csUtils,
 } from '@cornerstonejs/core'
 import * as cornerstoneTools from '@cornerstonejs/tools'
 import { utilities as cstUtils } from '@cornerstonejs/tools';
 import cornerstoneDICOMImageLoader from '@cornerstonejs/dicom-image-loader';
 import vtkColorMaps from '@kitware/vtk.js/Rendering/Core/ColorTransferFunction/ColorMaps'
+import { createImageIdsAndCacheMetaData } from '@/views/trials/trials-panel/reading/dicoms/components/Fusion/js/createImageIdsAndCacheMetaData'
+import setCtTransferFunctionForVolumeActor from '@/views/trials/trials-panel/reading/dicoms/components/Fusion/js/setCtTransferFunctionForVolumeActor'
+import setPetTransferFunctionForVolumeActor from '@/views/trials/trials-panel/reading/dicoms/components/Fusion/js/setPetTransferFunctionForVolumeActor'
+import { setPetColorMapTransferFunctionForVolumeActor } from '@/views/trials/trials-panel/reading/dicoms/components/Fusion/js/setPetColorMapTransferFunctionForVolumeActor'
 const {
   ToolGroupManager,
   MIPJumpToClickTool,
@@ -111,7 +122,7 @@ const { MouseBindings } = csToolsEnums
 const { getColormap, getColormapNames } = csUtils.colormap;
 const { ViewportColorbar } = cstUtils.voi.colorbar;
 const { ColorbarRangeTextPosition } = cstUtils.voi.colorbar.Enums;
-import { vec3 } from 'gl-matrix'
+import { vec3, mat4 } from 'gl-matrix'
 export default {
   name: 'ImageViewport',
   props: {
@@ -165,7 +176,14 @@ export default {
       presetName: '',
       volumeId: null,
       defaultWindowLevel: {},
-      Colorbar: null
+      Colorbar: null,
+      rotateAngle: 0,
+      rotateBarLeft: 0,
+      rotateBarInfo: {
+        initX: null,
+        initLeft: null,
+        isMove: false
+      },
     }
   },
   mounted() {
@@ -191,8 +209,22 @@ export default {
       this.element.addEventListener('CORNERSTONE_VOI_MODIFIED', this.voiModified)
 
       this.element.addEventListener('CORNERSTONE_TOOLS_MOUSE_MOVE', this.cornerstoneToolsMouseMove)
+      this.element.addEventListener(cornerstoneTools.Enums.Events.MOUSE_WHEEL, this.handletoolsMouseWheel)
       this.element.addEventListener('mouseleave', () => {
         this.mousePosition.index = []
+        this.mousePosition.value = null
+      })
+      document.addEventListener('mouseup', () => {
+        this.sliderMouseup()
+        if (this.isMip) {
+          this.rotateBarMouseup()
+        }
+      })
+      document.addEventListener('mousemove', (e) => {
+        this.sliderMousemove(e)
+        if (this.isMip) {
+          this.rotateBarMousemove(e)
+        }
       })
       // console.log(cornerstoneTools)
       // element.addEventListener('CORNERSTONE_STACK_NEW_IMAGE', this.stackNewImage)
@@ -428,6 +460,12 @@ export default {
         }
       }
     },
+    async createImageIdsAndCacheMetaData(obj) {
+      await createImageIdsAndCacheMetaData({
+        modality: obj.Modality,
+        imageIds: obj.ImageIds
+      })
+    },
     async setSeriesInfo(obj, isLocate = false, option = {}) {
       try {
         if (this.series && obj.Id === this.series.Id && obj.Description === this.series.Description && !isLocate) {
@@ -440,6 +478,7 @@ export default {
         const renderingEngine = getRenderingEngine(this.renderingEngineId)
         const viewport = renderingEngine.getViewport(this.viewportId)
         viewport.setOrientation(OrientationAxis.AXIAL)
+        viewport.setProperties({ background: [0, 0, 0] })
         const toolGroup = ToolGroupManager.getToolGroup(this.viewportId)
         toolGroup.setToolEnabled(MIPJumpToClickTool.toolName)
         toolGroup.setToolEnabled(VolumeRotateTool.toolName)
@@ -448,31 +487,40 @@ export default {
             this.renderColorBar(this.presetName)
           })
           let { ct, pet } = obj
-          this.series = { ...ct }
+          this.series = { ...pet }
           this.ctSeries = { ...ct }
           this.petSeries = { ...pet }
-          await this.prefetchMetadataInformation(ct.ImageIds)
-          await this.prefetchMetadataInformation(pet.ImageIds)
+          const maxCount = Math.max(this.ctSeries.ImageIds.length, this.petSeries.ImageIds.length)
+          this.$set(this.ctSeries, 'imageMaxLength', maxCount)
+          this.$set(this.petSeries, 'imageMaxLength', maxCount)
+          await this.createImageIdsAndCacheMetaData(this.ctSeries)
+          await this.createImageIdsAndCacheMetaData(this.petSeries)
           let ctVolumeId =
             'fusion_ct' + ':' + csUtils.uuidv4()
-          let ctVolume = await volumeLoader.createAndCacheVolume(ctVolumeId, { imageIds: ct.ImageIds })
+          let ctVolume = await volumeLoader.createAndCacheVolume(ctVolumeId, { imageIds: this.ctSeries.ImageIds })
           this.volumeId =
             'fusion_ct' + ':' + csUtils.uuidv4()
-          let petVolume = await volumeLoader.createAndCacheVolume(this.volumeId, { imageIds: pet.ImageIds })
+          let petVolume = await volumeLoader.createAndCacheVolume(this.volumeId, { imageIds: this.petSeries.ImageIds })
           ctVolume.load();
           petVolume.load();
-          viewport
-            .setVolumes([{ volumeId: ctVolumeId, callback: () => { console.log("融合ct渲染成功") } }, {
-              volumeId: this.volumeId, callback: () => {
+          await viewport
+            .setVolumes([{
+              volumeId: ctVolumeId, callback: (r) => {
+                setCtTransferFunctionForVolumeActor(r)
+                console.log("融合ct渲染成功")
+              }
+            }, {
+              volumeId: this.volumeId, callback: (r) => {
+                setPetColorMapTransferFunctionForVolumeActor(r)
                 console.log("融合pet渲染成功");
               }
             }]).then(() => {
               this.setColorMap(this.presetName)
             })
-
+          return renderingEngine.render()
         } else {
           this.series = { ...obj }
-          await this.prefetchMetadataInformation(obj.ImageIds)
+          await this.createImageIdsAndCacheMetaData(obj)
           this.volumeId =
             'volume' + ':' + csUtils.uuidv4()
           let volume = await volumeLoader.createAndCacheVolume(this.volumeId, { imageIds: obj.ImageIds })
@@ -480,6 +528,7 @@ export default {
           volume.load();
           if (this.isMip) {
             viewport.setOrientation(OrientationAxis.CORONAL);
+            viewport.setProperties({ background: [0, 0, 0] })
             toolGroup.setToolActive(VolumeRotateTool.toolName, {
               bindings: [
                 {
@@ -503,7 +552,9 @@ export default {
             viewport
               .setVolumes([{
                 volumeId: this.volumeId,
-                callback: () => { console.log("mip渲染成功") },
+                callback: (r) => {
+                  console.log("mip渲染成功")
+                },
                 slabThickness,
                 blendMode: BlendModes.MAXIMUM_INTENSITY_BLEND,
                 defaultOptions: {
@@ -512,11 +563,14 @@ export default {
               }])
           } else {
             viewport
-              .setVolumes([{ volumeId: this.volumeId, callback: () => { console.log("渲染成功") } }])
+              .setVolumes([{
+                volumeId: this.volumeId, callback: (r) => {
+                  console.log("渲染成功")
+                }
+              }])
           }
 
         }
-
         viewport.render()
         if (!this.series.cellType) {
           if (this.isFusion) return this.series.cellType = 'FUSION'
@@ -605,6 +659,94 @@ export default {
       if (!this.sliderInfo.isMove) return
       this.sliderInfo.isMove = false
     },
+    handletoolsMouseWheel(e) {
+      const { viewportId, wheel } = e.detail
+      if (this.series.cellType === 'MIP') {
+        const container = document.getElementById('rotateBar')
+        const slider = document.getElementById('rotateSlider')
+        const containerWidth = container.offsetWidth
+        const sliderWidth = slider.offsetWidth
+        const maxX = containerWidth - sliderWidth
+        const { direction } = wheel
+
+        var x = Math.trunc(30 * ((containerWidth - sliderWidth) / 360))
+        if (direction > 0 && (this.rotateBarLeft + x) > maxX) {
+          this.rotateBarLeft = x - (containerWidth - sliderWidth - this.rotateBarLeft)
+        } else if (direction < 0 && (this.rotateBarLeft < x)) {
+          this.rotateBarLeft = containerWidth - (x - this.rotateBarLeft + sliderWidth)
+        } else {
+          this.rotateBarLeft = x * direction + this.rotateBarLeft
+        }
+      }
+    },
+    rotateBarMouseup(e) {
+      this.rotateBarInfo.isMove = false
+    },
+    rotateBarMousemove(e) {
+      // 滚动旋转
+      if (!this.rotateBarInfo.isMove) return
+      const container = document.getElementById('rotateBar')
+      const slider = document.getElementById('rotateSlider')
+      const containerWidth = container.offsetWidth
+      const sliderWidth = slider.offsetWidth
+      let x = Math.trunc(e.clientX - this.rotateBarInfo.initX + this.rotateBarInfo.initLeft)
+      if (x < 0) x = 0
+      if (x > containerWidth - sliderWidth) x = containerWidth - sliderWidth
+      const deltaX = x - this.rotateBarLeft
+      const angle = Math.sin((deltaX * (360 / (containerWidth - sliderWidth))) * Math.PI / 180)
+      this.rotate(angle)
+      this.rotateBarLeft = x
+    },
+    rotateBarMousedown(e) {
+      this.rotateBarInfo.initLeft = e.srcElement.offsetLeft
+      this.rotateBarInfo.initX = e.clientX
+      this.rotateBarInfo.isMove = true
+      e.stopImmediatePropagation()
+      e.stopPropagation()
+      e.preventDefault()
+    },
+    rotate(angle) {
+      let renderingEngine = getRenderingEngine(this.renderingEngineId)
+      let viewport = renderingEngine.getViewport(this.viewportId)
+      const camera = viewport.getCamera()
+      const { viewUp, position, focalPoint } = camera
+      const [cx, cy, cz] = focalPoint
+      const [ax, ay, az] = [0, 0, 1]
+      const newPosition = [0, 0, 0]
+      const newFocalPoint = [0, 0, 0]
+      const newViewUp = [0, 0, 0]
+
+      const transform = mat4.identity(new Float32Array(16))
+      mat4.translate(transform, transform, [cx, cy, cz])
+      mat4.rotate(transform, transform, angle, [ax, ay, az])
+      mat4.translate(transform, transform, [-cx, -cy, -cz])
+      vec3.transformMat4(newPosition, position, transform)
+      vec3.transformMat4(newFocalPoint, focalPoint, transform)
+
+      mat4.identity(transform)
+      mat4.rotate(transform, transform, angle, [ax, ay, az])
+      vec3.transformMat4(newViewUp, viewUp, transform)
+
+      viewport.setCamera({
+        position: newPosition,
+        viewUp: newViewUp,
+        focalPoint: newFocalPoint
+      })
+
+      viewport.render()
+    },
+    clickRotate(e) {
+      // console.log('clickRotate')
+      const container = document.getElementById('rotateBar')
+      const containerWidth = container.offsetWidth
+      const slider = document.getElementById('rotateSlider')
+      const sliderWidth = slider.offsetWidth
+      const x = Math.trunc(e.offsetX)
+      const deltaX = x - this.rotateBarLeft
+      const angle = Math.sin((deltaX * (360 / (containerWidth - sliderWidth))) * Math.PI / 180)
+      this.rotate(angle)
+      this.rotateBarLeft = x
+    },
     preventDefault(e) {
       e.stopImmediatePropagation()
       e.stopPropagation()
@@ -766,7 +908,6 @@ export default {
 }
 
 .color_bar {
-
   position: absolute;
   transform: rotate(-90deg);
   transform-origin: right;
@@ -774,4 +915,26 @@ export default {
   top: 30%;
   z-index: 1;
 }
+
+.rotate_slider_box {
+  position: absolute;
+  width: 380px;
+  height: 10px;
+  bottom: 5px;
+  left: 50%;
+  transform: translateX(-50%);
+  background: #fff;
+  z-index: 10;
+  cursor: pointer;
+
+  .box {
+    z-index: 10;
+    background: #9e9e9e;
+    height: 100%;
+    width: 20px;
+    position: absolute;
+    top: 0;
+    cursor: move
+  }
+}
 </style>
\ No newline at end of file