Merge branch 'zh' into 'main'

Zh

See merge request prism/lable/labelimage!18

components/label/LabelNossr.tsx

@@ -49,16 +49,13 @@ import { useDescToolsStore } from "./useDescToolsStore"
 import { useKeyboardStore } from "./useKeyBoardStore"
 import { usePaperStore } from "./usePaperStore"
 import { useRightToolsStore } from "./useRightToolsStore"
-import {
-  useIntervalStore,
-  useLabelTimeStore,
-  useTimerStore,
-} from "./useTimerStore"
+import { useIntervalStore, useLabelTimeStore } from "./useTimerStore"
 import { useTopToolsStore } from "./useTopToolsStore"
 import { findGroupKey, isEditableKeyboardTarget } from "./util"
 import { safeClone } from "./utils/clone"
 import { labelTypeMap } from "./utils/constants"
 import { toggleObjectHideByShortcut } from "./utils/objectVisibility"
+import { getDisplayedImageScale } from "./utils/scale"
 
 // Splitter component - will need custom implementation or alternative
 
@@ -88,6 +85,8 @@ const RIGHT_PANEL_SEPARATOR =
 const RIGHT_PANEL_SOFT_MAIN_MIN_WIDTH = 420
 const RIGHT_PANEL_HARD_MAIN_MIN_WIDTH = 260
 const RIGHT_PANEL_TARGET_WIDTH = 350
+const INACTIVITY_VIEW_DELAY_MS = 5 * 60 * 1000
+const INACTIVITY_ACTIVITY_THROTTLE_MS = 1000
 
 // utils
 const getRectPoints = ([sx, sy, w, h]: number[]) => {
@@ -279,6 +278,8 @@ const LabelPage = ({
   const topRef = useRef<any>(null)
   const autoSaveTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null)
   const autoSaveInProgressRef = useRef(false)
+  const inactivityTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null)
+  const lastInactivityResetAtRef = useRef(0)
   const paperContainerRef = useRef<any>(null)
   const qaToolContainerRef = useRef<any>(null)
   const [isConfirmSave, setIsConfirmSave] = useState(false)
@@ -325,6 +326,9 @@ const LabelPage = ({
     setObjectOperations,
   } = useTopToolsStore()
   const { activeImage } = useBottomToolsStore()
+  const activeRasterScale = usePaperStore(
+    (state) => state.rasterScale[activeImage] ?? 1
+  )
   const {
     setDescOperations,
     metaOperation,
@@ -333,6 +337,12 @@ const LabelPage = ({
     setQaData,
     resetData,
   } = useDescToolsStore()
+  const displayedImageScale = useMemo(() => {
+    return getDisplayedImageScale({
+      rasterScale: activeRasterScale,
+      viewScale: scale,
+    })
+  }, [activeRasterScale, scale])
 
   const asyncGetProjectDetail = useCallback(async () => {
     if (projectId) {
@@ -2156,7 +2166,8 @@ const LabelPage = ({
 
       if (lowerKey === "s" && commandKey) {
         e.preventDefault()
-        setIsConfirmSave(true)
+        topRef.current?.handleSave()
+        // setIsConfirmSave(true)
       }
 
       if (lowerKey === "g" && commandKey) {
@@ -2403,10 +2414,9 @@ const LabelPage = ({
 
   const handleBeforeUnload = (e: any) => {
     e.preventDefault()
+    e.returnValue = ""
     // 备份
-    topRef.current.handleBackup("auto_backup")
-    // 清空操作栏状态
-    useObjectStore.getState().resetPathAndOperationStatus()
+    void topRef.current?.handleBackup?.("auto_backup")
   }
 
   // 更新Splitter状态
@@ -2442,22 +2452,86 @@ const LabelPage = ({
     }
   }, [updateSplitterSizes])
 
-  useEffect(() => {
-    if (!isView) {
-      const delay = 5 * 60000
-      // 编辑模式下，修改labelData时启动或更新定时器
-      useTimerStore.getState().startTimer(() => {
-        useTopToolsStore.getState().setIsView(true)
-      }, delay)
-    } else {
-      useTimerStore.getState().clearTimer()
+  const clearInactivityTimer = useCallback(() => {
+    if (inactivityTimerRef.current !== null) {
+      clearTimeout(inactivityTimerRef.current)
+      inactivityTimerRef.current = null
+    }
+  }, [])
+
+  const scheduleInactivityViewMode = useCallback(() => {
+    clearInactivityTimer()
+    inactivityTimerRef.current = setTimeout(() => {
+      const topToolsState = useTopToolsStore.getState()
+      if (!topToolsState.isView) {
+        topToolsState.setIsView(true)
+      }
+    }, INACTIVITY_VIEW_DELAY_MS)
+  }, [clearInactivityTimer])
+
+  const reportUserActivity = useCallback(
+    (force = false) => {
+      if (useTopToolsStore.getState().isView) return
+
+      const now = Date.now()
+      if (
+        !force &&
+        now - lastInactivityResetAtRef.current < INACTIVITY_ACTIVITY_THROTTLE_MS
+      ) {
+        return
       }
 
-    // 组件卸载时清理定时器
-    return () => {
-      useTimerStore.getState().clearTimer()
+      lastInactivityResetAtRef.current = now
+      scheduleInactivityViewMode()
+    },
+    [scheduleInactivityViewMode]
+  )
+
+  useEffect(() => {
+    if (isView) {
+      lastInactivityResetAtRef.current = 0
+      clearInactivityTimer()
+      return
     }
-  }, [isView, labelData])
+
+    // 使用真实输入事件追踪活跃度，避免进行中的标注因 labelData 未变化被误判为空闲。
+    reportUserActivity(true)
+
+    const handlePointerDown = () => {
+      reportUserActivity(true)
+    }
+    const handlePointerMove = (event: PointerEvent) => {
+      if (event.buttons !== 0) {
+        reportUserActivity()
+      }
+    }
+    // const handleWheel = () => {
+    //   reportUserActivity()
+    // }
+    const handleKeyDown = () => {
+      reportUserActivity(true)
+    }
+    const handleVisibilityChange = () => {
+      if (document.visibilityState === "visible") {
+        reportUserActivity(true)
+      }
+    }
+
+    window.addEventListener("pointerdown", handlePointerDown, true)
+    window.addEventListener("pointermove", handlePointerMove, true)
+    // window.addEventListener("wheel", handleWheel, true)
+    window.addEventListener("keydown", handleKeyDown, true)
+    document.addEventListener("visibilitychange", handleVisibilityChange)
+
+    return () => {
+      window.removeEventListener("pointerdown", handlePointerDown, true)
+      window.removeEventListener("pointermove", handlePointerMove, true)
+      //   window.removeEventListener("wheel", handleWheel, true)
+      window.removeEventListener("keydown", handleKeyDown, true)
+      document.removeEventListener("visibilitychange", handleVisibilityChange)
+      clearInactivityTimer()
+    }
+  }, [clearInactivityTimer, isView, reportUserActivity])
 
   // auto save
   useEffect(() => {
@@ -2633,18 +2707,14 @@ const LabelPage = ({
                 style={{ overflow: "hidden" }}>
                 <ScaleComponent
                   options={{
-                    offsetX: 0,
-                    offsetY: 0,
-                    scale: scale,
+                    scale: displayedImageScale,
                   }}
                   mode="horizontal"
                 />
                 <Flex h="calc(100% - 32px)">
                   <ScaleComponent
                     options={{
-                      offsetX: 0,
-                      offsetY: 0,
-                      scale: scale,
+                      scale: displayedImageScale,
                     }}
                     mode="vertical"
                   />

components/label/components/AssistShapeComponent.tsx

@@ -6,6 +6,8 @@ import React, {
   useImperativeHandle,
   useRef,
 } from "react"
+import { useBottomToolsStore } from "../useBottomToolsStore"
+import { usePaperStore } from "../usePaperStore"
 import { useTopToolsStore } from "../useTopToolsStore"
 
 interface AssistShapeComponentProps {
@@ -18,6 +20,10 @@ const AssistShapeComponent = (
 ) => {
   const { size } = props
   const scale = useTopToolsStore((state) => state.scale)
+  const activeImage = useBottomToolsStore((state) => state.activeImage)
+  const rasterScale = usePaperStore(
+    (state) => state.rasterScale[activeImage] ?? 1
+  )
   const canvasRef = useRef<HTMLCanvasElement>(null)
   const lastPointerRef = useRef<{ x: number; y: number } | null>(null)
 
@@ -27,7 +33,7 @@ const AssistShapeComponent = (
       const ctx = canvas?.getContext("2d")
       if (!canvas || !ctx) return
 
-      const radius = Math.max(1, size * scale)
+      const radius = Math.max(1, size * scale * rasterScale)
       const side = radius * 2
       const left = centerX - radius
       const top = centerY - radius
@@ -41,7 +47,7 @@ const AssistShapeComponent = (
       ctx.arc(centerX, centerY, radius, 0, Math.PI * 2)
       ctx.stroke()
     },
-    [scale, size]
+    [rasterScale, scale, size]
   )
 
   useEffect(() => {

components/label/components/CrosshairComponent.tsx

@@ -4,9 +4,13 @@ import React, {
   useCallback,
   useEffect,
   useImperativeHandle,
+  useMemo,
   useRef,
 } from "react"
+import { useBottomToolsStore } from "../useBottomToolsStore"
+import { usePaperStore } from "../usePaperStore"
 import { useTopToolsStore } from "../useTopToolsStore"
+import { getDisplayedImageScale } from "../utils/scale"
 
 interface CrosshairComponentProps {
   isCarved: boolean
@@ -18,7 +22,17 @@ const CrosshairComponent = (
 ) => {
   const { isCarved } = props
 
-  const { scale } = useTopToolsStore()
+  const scale = useTopToolsStore((state) => state.scale)
+  const activeImage = useBottomToolsStore((state) => state.activeImage)
+  const rasterScale = usePaperStore(
+    (state) => state.rasterScale[activeImage] ?? 1
+  )
+  const displayedScale = useMemo(() => {
+    return getDisplayedImageScale({
+      rasterScale,
+      viewScale: scale,
+    })
+  }, [rasterScale, scale])
 
   const canvasRef = useRef<HTMLCanvasElement>(null)
   const lastPointerRef = useRef<{ x: number; y: number } | null>(null)
@@ -82,9 +96,9 @@ const CrosshairComponent = (
           ctx.lineWidth = carveLineWidth
 
           // 间隔
-          const sparsity = getSparsity(scale)
+          const sparsity = getSparsity(displayedScale)
           const part = 10
-          const pixelPerUnit = scale * sparsity
+          const pixelPerUnit = displayedScale * sparsity
           const gap = pixelPerUnit / part
 
           const fixed = getFixed(sparsity)
@@ -136,7 +150,7 @@ const CrosshairComponent = (
         }
       }
     },
-    [isCarved, scale]
+    [displayedScale, isCarved]
   )
 
   useEffect(() => {

components/label/components/PaperContainer.tsx

@@ -66,6 +66,10 @@ import {
   paperShapeToMultiPolygon,
 } from "../utils/geometry/booleanAdapter"
 import { adjustPoints } from "../utils/paperjs"
+import {
+  getDisplayedImageScale,
+  getViewScaleFromDisplayedScale,
+} from "../utils/scale"
 import AssistShapeComponent from "./AssistShapeComponent"
 import CrosshairComponent from "./CrosshairComponent"
 import { renderOperationIcon } from "./RightObjectTools"
@@ -2923,6 +2927,80 @@ const PaperContainer = (
     }
   }, [stopMiddleMousePan])
 
+  const getPicRasters = useCallback((group: paper.Group) => {
+    return group
+      .getItems({ data: { name: "pic" } })
+      .filter((item): item is paper.Raster => item instanceof paper.Raster)
+  }, [])
+
+  const getCachedDisplayedScale = useCallback(
+    (group: paper.Group | null | undefined) => {
+      if (!group || !saveCurrentScale) return null
+      const persistedDisplayedScale = useTopToolsStore.getState().displayedScale
+
+      const rasterItems = getPicRasters(group)
+      if (!rasterItems.length) {
+        return Number.isFinite(persistedDisplayedScale) &&
+          persistedDisplayedScale > 0
+          ? persistedDisplayedScale
+          : null
+      }
+      const currentRaster = rasterItems.length
+        ? rasterItems[rasterItems.length - 1]
+        : null
+      const imageId =
+        typeof currentRaster?.data?.imageId === "string"
+          ? currentRaster.data.imageId
+          : useBottomToolsStore.getState().activeImage
+
+      if (!imageId) {
+        return Number.isFinite(persistedDisplayedScale) &&
+          persistedDisplayedScale > 0
+          ? persistedDisplayedScale
+          : null
+      }
+
+      const viewScale =
+        Number.isFinite(group.scaling?.x) && group.scaling.x > 0
+          ? group.scaling.x
+          : useTopToolsStore.getState().scale
+
+      return getDisplayedImageScale({
+        rasterScale: usePaperStore.getState().rasterScale[imageId],
+        viewScale,
+      })
+    },
+    [getPicRasters, saveCurrentScale]
+  )
+
+  const getTargetGroupScale = useCallback(
+    ({
+      rasterScale,
+      cachedDisplayedScale,
+      fallbackScale,
+    }: {
+      rasterScale: number
+      cachedDisplayedScale?: number | null
+      fallbackScale?: number | null
+    }) => {
+      if (
+        saveCurrentScale &&
+        Number.isFinite(cachedDisplayedScale) &&
+        Number(cachedDisplayedScale) > 0
+      ) {
+        return getViewScaleFromDisplayedScale({
+          displayedScale: cachedDisplayedScale,
+          rasterScale,
+        })
+      }
+
+      return Number.isFinite(fallbackScale) && Number(fallbackScale) > 0
+        ? Number(fallbackScale)
+        : 1
+    },
+    [saveCurrentScale]
+  )
+
   const getTargetGroupPosition = useCallback(
     ({
       defaultPosition,
@@ -2958,6 +3036,7 @@ const PaperContainer = (
         clearPendingFrameSwitch(token)
         return
       }
+      const cachedDisplayedScale = getCachedDisplayedScale(currentVisibleGroup)
       const preserveGroupPosition =
         saveCurrentScale &&
         currentVisibleGroup.getItems({ data: { name: "pic" } }).length > 0
@@ -3034,6 +3113,11 @@ const PaperContainer = (
         const scaleX = canvasWidth / raster.bounds.width
         const scaleY = canvasHeight / raster.bounds.height
         const scale = Math.min(scaleX, scaleY)
+        const targetGroupScale = getTargetGroupScale({
+          rasterScale: scale,
+          cachedDisplayedScale,
+          fallbackScale: currentVisibleGroup.scaling.x,
+        })
 
         if (!Number.isFinite(scale) || scale <= 0) {
           cleanupStagingGroup()
@@ -3048,6 +3132,10 @@ const PaperContainer = (
           raster.bounds.width / 2,
           raster.bounds.height / 2
         )
+        stagingGroup.scaling = new paper.Point(
+          targetGroupScale,
+          targetGroupScale
+        )
         const centeredGroupPosition = new paper.Point(
           raster.bounds.width / 2,
           raster.bounds.height / 2
@@ -3074,6 +3162,7 @@ const PaperContainer = (
 
         const previousGroup = usePaperStore.getState().group
         setGroup(stagingGroup)
+        useTopToolsStore.getState().setScale(targetGroupScale)
         setRasterPath(new paper.Path.Rectangle(raster.bounds))
         renderedImageRef.current = imageName
         commitFrameSwitch(imageName, token)
@@ -3101,6 +3190,8 @@ const PaperContainer = (
     [
       clearPendingFrameSwitch,
       commitFrameSwitch,
+      getCachedDisplayedScale,
+      getTargetGroupScale,
       getTargetGroupPosition,
       imgSize?.clientHeight,
       imgSize?.clientWidth,
@@ -3166,12 +3257,6 @@ const PaperContainer = (
   )
   decodeFrameImageRef.current = decodeFrameImage
 
-  const getPicRasters = useCallback((group: paper.Group) => {
-    return group
-      .getItems({ data: { name: "pic" } })
-      .filter((item): item is paper.Raster => item instanceof paper.Raster)
-  }, [])
-
   const cancelRasterFadeTransition = useCallback(() => {
     rasterFadeTransitionIdRef.current += 1
     if (
@@ -3194,6 +3279,7 @@ const PaperContainer = (
       if (activeImage && projectDetail?.id) {
         const requestId = ++rasterLoadRequestIdRef.current
         const requestImage = activeImage
+        const cachedDisplayedScale = getCachedDisplayedScale(paperGroup)
         const preserveGroupPosition =
           saveCurrentScale && getPicRasters(paperGroup).length > 0
         const preservedGroupPosition = preserveGroupPosition
@@ -3275,6 +3361,11 @@ const PaperContainer = (
             ])
 
             let scale = Math.min(scaleX, scaleY) // Maintain aspect ratio
+            const targetGroupScale = getTargetGroupScale({
+              rasterScale: scale,
+              cachedDisplayedScale,
+              fallbackScale: paperGroup.scaling.x,
+            })
             if (!Number.isFinite(scale) || scale <= 0) {
               console.warn(
                 "[PaperContainer] skip raster scale: invalid scale",
@@ -3357,6 +3448,10 @@ const PaperContainer = (
               raster.bounds.width / 2,
               raster.bounds.height / 2
             )
+            paperGroup.scaling = new paper.Point(
+              targetGroupScale,
+              targetGroupScale
+            )
             const centeredGroupPosition = new paper.Point(
               raster.bounds.width / 2,
               raster.bounds.height / 2
@@ -3422,6 +3517,7 @@ const PaperContainer = (
             setRasterPath(new paper.Path.Rectangle(raster.bounds))
             raster.sendToBack()
             renderedImageRef.current = requestImage
+            useTopToolsStore.getState().setScale(targetGroupScale)
             setRasterInited(true)
             usePaperStore.getState().group?.bringToFront()
           }
@@ -3439,7 +3535,9 @@ const PaperContainer = (
       activeImage,
       cancelRasterFadeTransition,
       decodeFrameImage,
+      getCachedDisplayedScale,
       getPicRasters,
+      getTargetGroupScale,
       getTargetGroupPosition,
       imgSize?.clientHeight,
       imgSize?.clientWidth,

components/label/components/RepairScaleModal.tsx

@@ -0,0 +1,99 @@
+"use client"
+
+import { Button, Group, NumberInput, Stack, Text } from "@mantine/core"
+import { useEffect, useMemo, useState } from "react"
+import CustomModal from "./CustomModal"
+
+interface ComponentProps {
+  open: boolean
+  defaultFactor: number
+  selectedObjectCount: number
+  canRepairImage: boolean
+  handleCancel: () => void
+  handleRepairObject: (factor: number) => void
+  handleRepairImage: (factor: number) => void
+}
+
+const RepairScaleModal = ({
+  open,
+  defaultFactor,
+  selectedObjectCount,
+  canRepairImage,
+  handleCancel,
+  handleRepairObject,
+  handleRepairImage,
+}: ComponentProps) => {
+  const [factorInput, setFactorInput] = useState<number | string>(1)
+
+  useEffect(() => {
+    if (!open) return
+    const nextFactor =
+      Number.isFinite(defaultFactor) && defaultFactor > 0
+        ? Number(defaultFactor.toFixed(6))
+        : 1
+    setFactorInput(nextFactor)
+  }, [defaultFactor, open])
+
+  const normalizedFactor = useMemo(() => {
+    if (typeof factorInput === "number") return factorInput
+    return Number(factorInput)
+  }, [factorInput])
+
+  const factorError =
+    Number.isFinite(normalizedFactor) && normalizedFactor > 0
+      ? null
+      : "请输入大于 0 的修复因子"
+
+  return (
+    <CustomModal
+      title="修复标注对象"
+      open={open}
+      onCancel={handleCancel}
+      centered
+      closeOnClickOutside={false}
+      footer={
+        <Group justify="flex-end" gap="xs" mt="md">
+          <Button variant="default" onClick={handleCancel}>
+            取消
+          </Button>
+          <Button
+            variant="light"
+            onClick={() => handleRepairObject(normalizedFactor)}
+            disabled={!!factorError || selectedObjectCount !== 1}>
+            修复当前对象
+          </Button>
+          <Button
+            onClick={() => handleRepairImage(normalizedFactor)}
+            disabled={!!factorError || !canRepairImage}>
+            修复当前图片
+          </Button>
+        </Group>
+      }>
+      <Stack gap="sm">
+        <Text size="sm" c="dimmed">
+          该工具会将当前页面里的标注几何点统一除以修复因子，默认值取当前图片比例
+          `rasterScale`。修复后请先检查显示效果，再决定是否保存。
+        </Text>
+        <NumberInput
+          label="修复因子"
+          placeholder="请输入大于 0 的修复因子"
+          value={factorInput}
+          onChange={setFactorInput}
+          allowNegative={false}
+          decimalScale={6}
+          min={0.000001}
+          error={factorError || undefined}
+        />
+        <Text size="xs" c="dimmed">
+          当前已选对象数：{selectedObjectCount}。修复当前对象需要恰好选中 1
+          个对象。
+        </Text>
+        <Text size="xs" c="dimmed">
+          当前图片{canRepairImage ? "已有" : "暂无"}可修复标注数据。
+        </Text>
+      </Stack>
+    </CustomModal>
+  )
+}
+
+export default RepairScaleModal

components/label/components/RightObjectTools.tsx

@@ -8,8 +8,8 @@ import {
   Collapse,
   Flex,
   Group,
+  HoverCard,
   Paper,
-  Popover,
   ScrollArea,
   Stack,
   Text,
@@ -31,6 +31,7 @@ import {
 } from "lucide-react"
 import paper from "paper"
 import { useCallback, useMemo, useState } from "react"
+import { Comment } from "../api/label/typing"
 import { Project } from "../api/project/typing"
 import { Task } from "../api/task/typing"
 import { LabelState } from "../LabelNossr"
@@ -141,6 +142,65 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
     }
   }, [])
 
+  const getCommentTextColor = useCallback((type: number) => {
+    switch (type) {
+      case 3:
+        return "yellow.9"
+      case 2:
+        return "red.7"
+      case 1:
+        return "green.7"
+      case 0:
+        return "gray.7"
+      default:
+        return "blue.7"
+    }
+  }, [])
+
+  const getUserLabel = useCallback(
+    (uid?: number) => {
+      if (uid === undefined || uid === null) return "-"
+      return (
+        userOpts.find((item) => item.value === uid)?.label || uid.toString()
+      )
+    },
+    [userOpts]
+  )
+
+  const getCommentCount = useCallback((commentItem: Comment) => {
+    const checkBoxComments = (commentItem.check_box_comments || []).filter(
+      (item) => item?.trim()
+    )
+    const textComments = (commentItem.text_comments || []).filter((item) =>
+      item?.trim()
+    )
+    return checkBoxComments.length + textComments.length
+  }, [])
+
+  const getCommentContent = useCallback((commentItem: Comment) => {
+    const mergedComments = [
+      ...(commentItem.check_box_comments || []),
+      ...(commentItem.text_comments || []),
+    ].filter((item) => item?.trim())
+    return mergedComments.length ? mergedComments.join(",") : "无批注"
+  }, [])
+
+  const getCommentDisplayType = useCallback(
+    (commentItem: Comment, lastModifiedTimestamp?: number) => {
+      const type = Math.max(0, Math.min(3, commentItem.comment_type ?? 0))
+      if (
+        type === 2 &&
+        lastModifiedTimestamp &&
+        lastModifiedTimestamp > commentItem.date &&
+        getCommentCount(commentItem) > 0
+      ) {
+        return 3
+      }
+      return type
+    },
+    [getCommentCount]
+  )
+
   const { shift: pressShift } = useKeyEventStore()
 
   const continuePolygonTarget = usePaperStore(
@@ -696,15 +756,10 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                       comment.length === 1
                         ? comment[comment.length - 1]
                         : comment[comment.length - 2]
-                    let type = latest_comment.comment_type
-                    if (type === 2) {
-                      const { last_modified_timestamp } = child[2]
-                      if (
-                        last_modified_timestamp &&
-                        last_modified_timestamp > latest_comment.date
+                    const type = getCommentDisplayType(
+                      latest_comment,
+                      child[2].last_modified_timestamp
                     )
-                        type = 3
-                    }
                     visibleFlag = checkBoxsChecked[3 - type]
                   }
                   if (checkBoxsChecked.every((value) => !value))
@@ -954,12 +1009,7 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                           <Group gap={4}>
                                             <Text size="xs">创建：</Text>
                                             <Text size="xs">
-                                              {
-                                                userOpts.find(
-                                                  (item) =>
-                                                    item.value === child[2]?.uid
-                                                )?.label
-                                              }
+                                              {getUserLabel(child[2]?.uid)}
                                             </Text>
                                             <Text size="xs">
                                               {dayjs(
@@ -972,14 +1022,9 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                             <Group gap={4}>
                                               <Text size="xs">首次修改：</Text>
                                               <Text size="xs">
-                                                {
-                                                  userOpts.find(
-                                                    (item) =>
-                                                      item.value ===
-                                                      child[2]
-                                                        ?.first_modified_uid
-                                                  )?.label
-                                                }
+                                                {getUserLabel(
+                                                  child[2]?.first_modified_uid
+                                                )}
                                               </Text>
                                               <Text size="xs">
                                                 {dayjs(
@@ -994,14 +1039,9 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                             <Group gap={4}>
                                               <Text size="xs">最新修改：</Text>
                                               <Text size="xs">
-                                                {
-                                                  userOpts.find(
-                                                    (item) =>
-                                                      item.value ===
-                                                      child[2]
-                                                        ?.last_modified_uid
-                                                  )?.label
-                                                }
+                                                {getUserLabel(
+                                                  child[2]?.last_modified_uid
+                                                )}
                                               </Text>
                                               <Text size="xs">
                                                 {dayjs(
@@ -1027,33 +1067,28 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                   </Group>
                                   {comment ? (
                                     <Group gap={4}>
-                                      {comment.map((c: any) => {
-                                        const count =
-                                          c.check_box_comments.length +
-                                          c.text_comments.length
-                                        const { last_modified_timestamp } =
-                                          child[2]
-                                        let flag = false
-                                        if (
-                                          count > 0 &&
-                                          last_modified_timestamp &&
-                                          last_modified_timestamp > c.date
+                                      {comment.map((c: Comment) => {
+                                        const count = getCommentCount(c)
+                                        const commentType =
+                                          getCommentDisplayType(
+                                            c,
+                                            child[2]?.last_modified_timestamp
                                           )
-                                          flag = true
-
-                                        let badgeColor = "gray"
-                                        if (c.comment_type === 1)
-                                          badgeColor = "green"
-                                        if (c.comment_type === 2)
-                                          badgeColor = "red"
-                                        if (flag) badgeColor = "yellow"
+                                        const badgeColor =
+                                          getCheckBoxColor(commentType)
+                                        const commentTextColor =
+                                          getCommentTextColor(commentType)
 
                                         return (
-                                          <Popover
+                                          <HoverCard
                                             key={`${child[0]}${c.turn}${c.times}`}
                                             position="left"
-                                            withArrow>
-                                            <Popover.Target>
+                                            withArrow
+                                            shadow="md"
+                                            openDelay={100}
+                                            closeDelay={100}
+                                            withinPortal>
+                                            <HoverCard.Target>
                                               <Badge
                                                 size="xs"
                                                 circle
@@ -1063,16 +1098,14 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                                 }}>
                                                 {count}
                                               </Badge>
-                                            </Popover.Target>
-                                            <Popover.Dropdown>
-                                              <Text size="xs" c={badgeColor}>
-                                                {`P${child[2].image_id}：${
-                                                  child[2].uid
-                                                }：${c.check_box_comments.join(
-                                                  ","
-                                                )},${c.text_comments.join(
-                                                  ","
-                                                )} ${
+                                            </HoverCard.Target>
+                                            <HoverCard.Dropdown>
+                                              <Text
+                                                size="xs"
+                                                c={commentTextColor}>
+                                                {`P${child[2].image_id}：${getUserLabel(
+                                                  c.uid
+                                                )}：${getCommentContent(c)} ${
                                                   c.date
                                                     ? dayjs(
                                                         c.date * 1000
@@ -1082,8 +1115,8 @@ const RightObjectTools: React.FC<RightObjectToolsComponentProps> = (props) => {
                                                     : ""
                                                 }`}
                                               </Text>
-                                            </Popover.Dropdown>
-                                          </Popover>
+                                            </HoverCard.Dropdown>
+                                          </HoverCard>
                                         )
                                       })}
                                     </Group>

components/label/components/ScaleComponent.tsx

@@ -4,8 +4,6 @@ import React, { useCallback, useEffect, useRef } from "react"
 
 interface ScaleComponentProps {
   options: {
-    offsetX: number
-    offsetY: number
     scale: number
   }
   mode: "horizontal" | "vertical"
@@ -14,6 +12,7 @@ interface ScaleComponentProps {
 const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
   const { options, mode } = props
   const canvasRef = useRef<HTMLCanvasElement>(null)
+  const FLOAT_EPSILON = 0.0000001
 
   const getFixed = (sparsity: number) => {
     const pointIdx = String(sparsity).indexOf(".")
@@ -22,8 +21,13 @@ const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
   }
 
   const isCloseToInteger = (num: number) => {
-    return Math.abs(num - Math.round(num)) < 0.0000001
+    return Math.abs(num - Math.round(num)) < FLOAT_EPSILON
   }
+
+  const normalizeScaleValue = (num: number) => {
+    return Math.abs(num) < FLOAT_EPSILON ? 0 : num
+  }
+
   const getSparsity = (scale: number) => {
     if (scale <= 1) {
       return Math.round(100 / scale)
@@ -63,20 +67,30 @@ const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
 
     ctx.font = "12px serif"
     ctx.beginPath()
-    const { offsetX, offsetY, scale } = options
-    const offset = mode === "horizontal" ? offsetX : offsetY
+    const { scale } = options
+    if (!Number.isFinite(scale) || scale <= 0) {
+      ctx.restore()
+      return
+    }
     // 间隔
     const sparsity = getSparsity(scale)
     // 间隔内有多少条线
     const part = 10
     const pixelPerUnit = scale * sparsity
     const gap = pixelPerUnit / part
+    const unitGap = sparsity / part
     const fixed = getFixed(sparsity)
-    let index = offset % gap > 0 ? gap - (offset % gap) : -offset % gap
+
     if (mode === "horizontal") {
       ctx.translate(31.5, 0)
-      do {
-        const num = ((offset + index) / pixelPerUnit) * sparsity
+      const maxWidth = Math.max(0, w - 32)
+      for (
+        let tickIndex = 0;
+        tickIndex * gap <= maxWidth + FLOAT_EPSILON;
+        tickIndex += 1
+      ) {
+        const index = tickIndex * gap
+        const num = normalizeScaleValue(tickIndex * unitGap)
         if (isCloseToInteger(num / sparsity)) {
           ctx.moveTo(index, h * 0.5)
           ctx.lineTo(index, h)
@@ -87,12 +101,16 @@ const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
           ctx.moveTo(index, h * 0.7)
           ctx.lineTo(index, h)
         }
-        index += gap
-      } while (index < w)
+      }
     } else {
       ctx.translate(0, 0.5)
-      do {
-        const num = ((offset + index) / pixelPerUnit) * sparsity
+      for (
+        let tickIndex = 0;
+        tickIndex * gap <= h + FLOAT_EPSILON;
+        tickIndex += 1
+      ) {
+        const index = tickIndex * gap
+        const num = normalizeScaleValue(tickIndex * unitGap)
         if (isCloseToInteger(num / sparsity)) {
           ctx.moveTo(w * 0.5, index)
           ctx.lineTo(w, index)
@@ -110,8 +128,7 @@ const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
           ctx.moveTo(w * 0.7, index)
           ctx.lineTo(w, index)
         }
-        index += gap
-      } while (index < h)
+      }
     }
     ctx.closePath()
     ctx.stroke()
@@ -129,7 +146,7 @@ const ScaleComponent: React.FC<ScaleComponentProps> = (props) => {
     if (mode === "horizontal") {
       return {
         ...baseStyles,
-        width: "100vw",
+        width: "100%",
         height: "32px",
         cursor: "col-resize",
       }

components/label/components/ScaleToolContainer.tsx

@@ -1,25 +1,75 @@
 import { ActionIcon, Flex, NumberInput, Stack, Text } from "@mantine/core"
 import { IconMinus, IconPlus, IconRefresh } from "@tabler/icons-react"
 import paper from "paper"
-import { useMemo } from "react"
+import { useEffect, useMemo, useRef } from "react"
 import { useKeyEventStore } from "../store"
+import { useBottomToolsStore } from "../useBottomToolsStore"
 import { usePaperStore } from "../usePaperStore"
 import { useTopToolsStore } from "../useTopToolsStore"
+import {
+  getDisplayedImageScale,
+  getViewScaleFromDisplayedScale,
+} from "../utils/scale"
 
 const ScaleToolContainer = () => {
-  const { scale, setScale } = useTopToolsStore()
+  const {
+    scale,
+    setScale,
+    displayedScale: savedDisplayedScale,
+    setDisplayedScale,
+  } = useTopToolsStore()
   const { setFocusInput } = useKeyEventStore()
+  const activeImage = useBottomToolsStore((state) => state.activeImage)
+  const rasterScale = usePaperStore((state) => state.rasterScale[activeImage])
+  const rasterSize = usePaperStore((state) => state.rasterSize[activeImage])
+  const paperScope = usePaperStore((state) => state.paperScope)
+  const group = usePaperStore((state) => state.group)
+  const lastDisplayedScaleRef = useRef(
+    Number.isFinite(savedDisplayedScale) && savedDisplayedScale > 0
+      ? savedDisplayedScale
+      : 1
+  )
+
+  const displayedScale = useMemo(() => {
+    const hasValidRasterScale =
+      Number.isFinite(rasterScale) && Number(rasterScale) > 0
+
+    if (!activeImage || !hasValidRasterScale) {
+      if (group) return lastDisplayedScaleRef.current
+      return Number.isFinite(savedDisplayedScale) && savedDisplayedScale > 0
+        ? savedDisplayedScale
+        : 1
+    }
+
+    return getDisplayedImageScale({
+      rasterScale,
+      viewScale: scale,
+    })
+  }, [activeImage, group, rasterScale, savedDisplayedScale, scale])
+
+  useEffect(() => {
+    if (!activeImage) return
+    if (!Number.isFinite(displayedScale) || displayedScale <= 0) return
+    lastDisplayedScaleRef.current = displayedScale
+    if (Math.abs(displayedScale - savedDisplayedScale) > 0.000001) {
+      setDisplayedScale(displayedScale)
+    }
+  }, [activeImage, displayedScale, savedDisplayedScale, setDisplayedScale])
 
   const displayNumber = useMemo(() => {
-    return Number((scale * 100).toFixed(0))
-  }, [scale])
+    return Number((displayedScale * 100).toFixed(0))
+  }, [displayedScale])
 
   const setCurrentScale = (n: number) => {
-    const currentScale = n / 100
+    const currentScale = getViewScaleFromDisplayedScale({
+      displayedScale: n / 100,
+      rasterScale,
+    })
     const group = usePaperStore.getState().group
     if (!group) return
     group.scaling = new paper.Point(currentScale, currentScale)
     setScale(currentScale)
+    setDisplayedScale(n / 100)
   }
 
   const handleReset = () => {
@@ -31,9 +81,37 @@ const ScaleToolContainer = () => {
       },
     })
     if (!rasterList || !rasterList.length) return
-    const currentRaster = rasterList[0]
-    group.position = currentRaster.position
-    setCurrentScale(100)
+    const currentRaster = rasterList.find(
+      (item): item is paper.Raster => item instanceof paper.Raster
+    )
+    if (!currentRaster) return
+    const rawWidth = rasterSize?.[0] ?? currentRaster.width
+    const rawHeight = rasterSize?.[1] ?? currentRaster.height
+    const canvasWidth = paperScope?.view.bounds.width
+    const canvasHeight = paperScope?.view.bounds.height
+    const fitDisplayedScale =
+      rawWidth &&
+      rawHeight &&
+      canvasWidth &&
+      canvasHeight &&
+      Number.isFinite(canvasWidth) &&
+      Number.isFinite(canvasHeight)
+        ? Math.min(canvasWidth / rawWidth, canvasHeight / rawHeight)
+        : getDisplayedImageScale({
+            rasterScale,
+            viewScale: 1,
+          })
+    const targetViewScale = getViewScaleFromDisplayedScale({
+      displayedScale: fitDisplayedScale,
+      rasterScale,
+    })
+    group.scaling = new paper.Point(targetViewScale, targetViewScale)
+    group.position = new paper.Point(
+      (rawWidth * fitDisplayedScale) / 2,
+      (rawHeight * fitDisplayedScale) / 2
+    )
+    setScale(targetViewScale)
+    setDisplayedScale(fitDisplayedScale)
   }
 
   const handleEnter = (e: any) => {

components/label/components/TopTools.tsx

@@ -59,6 +59,7 @@ import {
   SquarePen,
   Tag,
   Timer,
+  Wrench,
 } from "lucide-react"
 import { useRouter } from "next/navigation"
 import {
@@ -102,12 +103,13 @@ import {
 import { buildSubAttributeFormValues, getSubAttrStatus } from "../util"
 import { safeClone } from "../utils/clone"
 import { labelTypeMap, TaskStatusEnum } from "../utils/constants"
-import { adjustAllPoints } from "../utils/paperjs"
+import { adjustAllPoints, adjustPoints } from "../utils/paperjs"
 import BackConfirmModal from "./BackConfirmModal"
 import BackupModal from "./BackupModal"
 import ConfirmModal from "./ConfirmModal"
 import { splitWord } from "./EditorContainer"
 import RecoverModal from "./RecoverModal"
+import RepairScaleModal from "./RepairScaleModal"
 import { renderOperationIcon } from "./RightObjectTools"
 import TaskCacheModal from "./TaskCacheModal"
 import TaskStatusTag from "./TaskStatusTag"
@@ -143,6 +145,8 @@ const initialWorkLoad: WorkLoad = {
   question_size: {},
 }
 
+const EMPTY_SELECTED_OBJECT_IDS: number[] = []
+
 const TaskTimerDisplay = ({
   currentTimeKey,
 }: {
@@ -179,15 +183,25 @@ const TopTools = (
   const [duplicateConfirmOpen, setDuplicateConfirmOpen] = useState(false)
   const [duplicateName, setDuplicateName] = useState("")
   const [recoverOpen, setRecoverOpen] = useState(false)
+  const [repairOpen, setRepairOpen] = useState(false)
   const [taskOpen, setTaskOpen] = useState(false)
   const [submitConfirmOpen, setSubmitConfirmOpen] = useState(false)
   const [operationPickerOpened, setOperationPickerOpened] = useState(false)
   const [operationKeyword, setOperationKeyword] = useState("")
   const labelData = useLabelStore((state) => state.label)
+  const labelDefaultComments = useLabelStore(
+    (state) => state.labelDefaultComments
+  )
   const setLabel = useLabelStore((state) => state.setLabel)
   const pushStateStack = useLabelStore((state) => state.pushStateStack)
   const setLabelTime = useLabelTimeStore((state) => state.setLabelTime)
   const { activeImage } = useBottomToolsStore()
+  const selectedPathMap = useObjectStore((state) => state.selectedPath)
+  const currentRasterScale = usePaperStore(
+    (state) => state.rasterScale[activeImage] ?? 1
+  )
+  const currentSelectedObjectIds =
+    selectedPathMap[activeImage] ?? EMPTY_SELECTED_OBJECT_IDS
   const {
     isView,
     setIsView,
@@ -246,6 +260,15 @@ const TopTools = (
     useState<number | string>(auxiliarySizeThreshold)
 
   const { pathGroupMap } = useRightToolsStore()
+  const activeImageLabelData = useMemo(
+    () => labelData.get(activeImage),
+    [activeImage, labelData]
+  )
+  const repairFactorDefault = useMemo(() => {
+    return Number.isFinite(currentRasterScale) && currentRasterScale > 0
+      ? Number(currentRasterScale.toFixed(6))
+      : 1
+  }, [currentRasterScale])
   const isAutoSave = useIntervalStore((state) => state.isAutoSave)
   const setIsAutoSave = useIntervalStore((state) => state.setIsAutoSave)
   const autoSaveGap = useIntervalStore((state) => state.autoSaveGap)
@@ -950,6 +973,36 @@ const TopTools = (
     loadingData,
   ])
 
+  const leaveCurrentPage = useCallback((url: string) => {
+    // `beforeunload` may still be cancelled by the browser/user, so do not
+    // mutate persisted label state after requesting a full-page navigation.
+    window.location.href = url
+  }, [])
+
+  const rerenderActiveImageAnnotations = useCallback(
+    (
+      nextLabelData: Map<string, Map<string, [number, any[], any, any[]][]>>
+    ) => {
+      if (!renderPolygons || !activeImage) return
+
+      usePaperStore
+        .getState()
+        .group?.getItems({})
+        .filter((item: any) => item.data?.id)
+        .forEach((item: any) => {
+          item.remove()
+        })
+
+      const currentImageMap = nextLabelData.get(activeImage)
+      if (!currentImageMap) return
+
+      for (const key of currentImageMap.keys()) {
+        renderPolygons(key, currentImageMap)
+      }
+    },
+    [activeImage, renderPolygons]
+  )
+
   const handleBackup = useCallback(
     async (name: string) => {
       let newTaskLabelData = new Map()
@@ -1035,10 +1088,41 @@ const TopTools = (
             })
             return
           }
-          const finalData = adjustAllPoints(
+          const recoveredData = adjustAllPoints(
             backupData,
             usePaperStore.getState().rasterScale
           )
+          const finalData = safeClone(recoveredData)
+          for (const [imageId, categoryMap] of finalData.entries()) {
+            const currentDetailById = new Map<number, any>()
+            labelData.get(imageId)?.forEach((objects) => {
+              objects.forEach(([id, _points, detail]) => {
+                currentDetailById.set(id, detail)
+              })
+            })
+            for (const [operationId, objects] of categoryMap.entries()) {
+              categoryMap.set(
+                operationId,
+                objects.map(([id, points, detail, hollowPoints]) => {
+                  const currentDetail = currentDetailById.get(id)
+                  return [
+                    id,
+                    points,
+                    {
+                      ...detail,
+                      comment: currentDetail?.comment
+                        ? safeClone(currentDetail.comment)
+                        : safeClone(labelDefaultComments),
+                      last_modified_timestamp:
+                        currentDetail?.last_modified_timestamp ??
+                        detail.last_modified_timestamp,
+                    },
+                    hollowPoints,
+                  ]
+                }) as any
+              )
+            }
+          }
           for (const entry of finalData.entries()) {
             // 赋值用过的id
             for (const category of entry[1].values()) {
@@ -1099,6 +1183,8 @@ const TopTools = (
     },
     [
       activeImage,
+      labelData,
+      labelDefaultComments,
       projectDetail?.label_type,
       pushStateStack,
       renderPolygons,
@@ -1107,6 +1193,102 @@ const TopTools = (
     ]
   )
 
+  const handleRepairByFactor = useCallback(
+    (scope: "object" | "image", factor: number) => {
+      if (!activeImage) {
+        notifications.show({
+          color: "yellow",
+          message: "当前图片未准备完成，暂时无法修复",
+        })
+        return
+      }
+
+      const normalizedFactor = Number(factor)
+      if (!Number.isFinite(normalizedFactor) || normalizedFactor <= 0) {
+        notifications.show({
+          color: "yellow",
+          message: "请输入大于 0 的修复因子",
+        })
+        return
+      }
+
+      const currentImageData = labelData.get(activeImage)
+      if (!currentImageData?.size) {
+        notifications.show({
+          color: "yellow",
+          message: "当前图片暂无可修复标注数据",
+        })
+        return
+      }
+
+      const scaleRatio = 1 / normalizedFactor
+      let nextLabelData = adjustPoints(activeImage, labelData, scaleRatio)
+
+      if (scope === "object") {
+        const selectedIds =
+          useObjectStore.getState().selectedPath[activeImage] || []
+        if (selectedIds.length !== 1) {
+          notifications.show({
+            color: "yellow",
+            message: "请先选中 1 个标注对象后再修复",
+          })
+          return
+        }
+
+        const scaledImageData = nextLabelData.get(activeImage)
+        if (!scaledImageData) {
+          notifications.show({
+            color: "yellow",
+            message: "当前对象修复失败，请重试",
+          })
+          return
+        }
+
+        const selectedSet = new Set(selectedIds)
+        const mergedImageData = new Map<string, [number, any[], any, any[]][]>()
+
+        currentImageData.forEach((objects, operationId) => {
+          const scaledObjects = scaledImageData.get(operationId) || objects
+          const scaledObjectById = new Map(
+            scaledObjects.map((item) => [item[0], item] as const)
+          )
+
+          mergedImageData.set(
+            operationId,
+            objects.map((item) => {
+              if (!selectedSet.has(item[0])) return item
+              return scaledObjectById.get(item[0]) || item
+            }) as [number, any[], any, any[]][]
+          )
+        })
+
+        nextLabelData = safeClone(labelData)
+        nextLabelData.set(activeImage, mergedImageData)
+      }
+
+      const finalData = safeClone(nextLabelData)
+      setLabel(finalData)
+      pushStateStack(finalData)
+      rerenderActiveImageAnnotations(finalData)
+      setRepairOpen(false)
+
+      notifications.show({
+        color: "green",
+        message:
+          scope === "object"
+            ? "已按修复因子更新当前对象，请检查后再保存"
+            : "已按修复因子更新当前图片，请检查后再保存",
+      })
+    },
+    [
+      activeImage,
+      labelData,
+      pushStateStack,
+      rerenderActiveImageAnnotations,
+      setLabel,
+    ]
+  )
+
   useEffect(() => {
     if (needBackup) {
       handleBackup("auto_backup")
@@ -1154,10 +1336,7 @@ const TopTools = (
       // 无id返回时跳转回任务列表页
       const url = backUrl ? basePath + backUrl : "/"
       //   router.push(url)
-      window.location.href = url
-      // 重置图片比例及选中标注对象
-      usePaperStore.getState().resetRasterScale()
-      useObjectStore.getState().resetPathAndOperationStatus()
+      leaveCurrentPage(url)
     }
   }
 
@@ -1815,11 +1994,8 @@ const TopTools = (
               if (isView) {
                 const url = backUrl ? basePath + backUrl : "/"
                 // router.push(url)
-                window.location.href = url
+                leaveCurrentPage(url)
                 // handleBackup("auto_backup");
-                // 重置图片比例及选中标注对象
-                usePaperStore.getState().resetRasterScale()
-                useObjectStore.getState().resetPathAndOperationStatus()
               } else {
                 setConfirmOpen(true)
               }
@@ -2505,6 +2681,21 @@ const TopTools = (
                   <CloudCog style={{ width: 20, height: 20 }} />
                   <Text size="xs">恢复</Text>
                 </ActionIcon>
+                <ActionIcon
+                  display={
+                    process.env.NEXT_PUBLIC_ENV === "development"
+                      ? "block"
+                      : "none"
+                  }
+                  variant="transparent"
+                  c="var(--mantine-color-text)"
+                  style={{ width: "auto", display: "flex", gap: 4 }}
+                  onClick={() => {
+                    setRepairOpen(true)
+                  }}>
+                  <Wrench style={{ width: 20, height: 20 }} />
+                  <Text size="xs">修复</Text>
+                </ActionIcon>
               </>
             ) : (
               <>
@@ -2532,6 +2723,19 @@ const TopTools = (
                   <CloudCog style={{ width: 20, height: 20 }} />
                   <Text size="xs">恢复</Text>
                 </Flex>
+                <Flex
+                  display={
+                    process.env.NEXT_PUBLIC_ENV === "development"
+                      ? "block"
+                      : "none"
+                  }
+                  justify="space-between"
+                  align="center"
+                  gap={4}
+                  style={{ opacity: 0.5, cursor: "not-allowed" }}>
+                  <Wrench style={{ width: 20, height: 20 }} />
+                  <Text size="xs">修复</Text>
+                </Flex>
               </>
             )}
           </Flex>
@@ -2622,21 +2826,15 @@ const TopTools = (
             setConfirmOpen(false)
             const url = backUrl ? basePath + backUrl : "/"
             // router.push(url)
-            window.location.href = url
-            // 重置图片比例及选中标注对象
-            usePaperStore.getState().resetRasterScale()
-            useObjectStore.getState().resetPathAndOperationStatus()
+            leaveCurrentPage(url)
           }}
           handleCancel={async () => {
             try {
               setConfirmOpen(false)
-              handleBackup("auto_backup")
+              await handleBackup("auto_backup")
               const url = backUrl ? basePath + backUrl : "/"
               //   router.push(url)
-              window.location.href = url
-              // 重置图片比例及选中标注对象
-              usePaperStore.getState().resetRasterScale()
-              useObjectStore.getState().resetPathAndOperationStatus()
+              leaveCurrentPage(url)
             } catch (error) {
               console.log(error)
             }
@@ -2739,6 +2937,23 @@ const TopTools = (
           handleOk={handleRecover}
         />
       )}
+      {repairOpen && (
+        <RepairScaleModal
+          open={repairOpen}
+          defaultFactor={repairFactorDefault}
+          selectedObjectCount={currentSelectedObjectIds.length}
+          canRepairImage={!!activeImageLabelData?.size}
+          handleCancel={() => {
+            setRepairOpen(false)
+          }}
+          handleRepairObject={(factor) => {
+            handleRepairByFactor("object", factor)
+          }}
+          handleRepairImage={(factor) => {
+            handleRepairByFactor("image", factor)
+          }}
+        />
+      )}
       {taskOpen && (
         <TaskCacheModal
           open={taskOpen}

components/label/useTopToolsStore.ts

@@ -62,6 +62,8 @@ interface TopToolsState {
   setSaveCurrentScale: (val: boolean) => void
   scale: number
   setScale: (val: number) => void
+  displayedScale: number
+  setDisplayedScale: (val: number) => void
   activeOperation: string
   setActiveOperation: (val: string) => void
   showObjectList: boolean
@@ -114,6 +116,7 @@ const initialTopToolsState = {
   drawOption: "default" as "default" | "intersect" | "unite",
   saveCurrentScale: false,
   scale: 1,
+  displayedScale: 1,
   activeOperation: "",
   showObjectList: false,
   showGroupList: false,
@@ -248,6 +251,12 @@ export const useTopToolsStore = create<TopToolsState>()(
           ...state,
           scale: val,
         })),
+      displayedScale: initialTopToolsState.displayedScale,
+      setDisplayedScale: (val: number) =>
+        set((state: TopToolsState) => ({
+          ...state,
+          displayedScale: Number.isFinite(val) && val > 0 ? val : 1,
+        })),
       activeOperation: initialTopToolsState.activeOperation,
       setActiveOperation: (val: string) =>
         set((state: TopToolsState) => ({

components/label/utils/scale.ts

@@ -0,0 +1,23 @@
+export const normalizeScale = (value: number | null | undefined) => {
+  return Number.isFinite(value) && Number(value) > 0 ? Number(value) : 1
+}
+
+export const getDisplayedImageScale = ({
+  rasterScale,
+  viewScale,
+}: {
+  rasterScale?: number | null
+  viewScale?: number | null
+}) => {
+  return normalizeScale(rasterScale) * normalizeScale(viewScale)
+}
+
+export const getViewScaleFromDisplayedScale = ({
+  displayedScale,
+  rasterScale,
+}: {
+  displayedScale?: number | null
+  rasterScale?: number | null
+}) => {
+  return normalizeScale(displayedScale) / normalizeScale(rasterScale)
+}