图片批量解密 图片解密优化

src/components/BatchImageDecryptGlobal.tsx

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+import React, { useEffect, useMemo, useState } from 'react'
+import { createPortal } from 'react-dom'
+import { Loader2, X, Image as ImageIcon, Clock, CheckCircle, XCircle } from 'lucide-react'
+import { useBatchImageDecryptStore } from '../stores/batchImageDecryptStore'
+import { useBatchTranscribeStore } from '../stores/batchTranscribeStore'
+import '../styles/batchTranscribe.scss'
+
+export const BatchImageDecryptGlobal: React.FC = () => {
+  const {
+    isBatchDecrypting,
+    progress,
+    showToast,
+    showResultToast,
+    result,
+    sessionName,
+    startTime,
+    setShowToast,
+    setShowResultToast
+  } = useBatchImageDecryptStore()
+
+  const voiceToastOccupied = useBatchTranscribeStore(
+    state => state.isBatchTranscribing && state.showToast
+  )
+
+  const [eta, setEta] = useState('')
+
+  useEffect(() => {
+    if (!isBatchDecrypting || !startTime || progress.current === 0) {
+      setEta('')
+      return
+    }
+
+    const timer = setInterval(() => {
+      const elapsed = Date.now() - startTime
+      if (elapsed <= 0) return
+      const rate = progress.current / elapsed
+      const remain = progress.total - progress.current
+      if (remain <= 0 || rate <= 0) {
+        setEta('')
+        return
+      }
+      const seconds = Math.ceil((remain / rate) / 1000)
+      if (seconds < 60) {
+        setEta(`${seconds}秒`)
+      } else {
+        const m = Math.floor(seconds / 60)
+        const s = seconds % 60
+        setEta(`${m}分${s}秒`)
+      }
+    }, 1000)
+
+    return () => clearInterval(timer)
+  }, [isBatchDecrypting, progress.current, progress.total, startTime])
+
+  useEffect(() => {
+    if (!showResultToast) return
+    const timer = window.setTimeout(() => setShowResultToast(false), 6000)
+    return () => window.clearTimeout(timer)
+  }, [showResultToast, setShowResultToast])
+
+  const toastBottom = useMemo(() => (voiceToastOccupied ? 148 : 24), [voiceToastOccupied])
+
+  return (
+    <>
+      {showToast && isBatchDecrypting && createPortal(
+        <div className="batch-progress-toast" style={{ bottom: toastBottom }}>
+          <div className="batch-progress-toast-header">
+            <div className="batch-progress-toast-title">
+              <Loader2 size={14} className="spin" />
+              <span>批量解密图片{sessionName ? `（${sessionName}）` : ''}</span>
+            </div>
+            <button className="batch-progress-toast-close" onClick={() => setShowToast(false)} title="最小化">
+              <X size={14} />
+            </button>
+          </div>
+          <div className="batch-progress-toast-body">
+            <div className="progress-info-row">
+              <div className="progress-text">
+                <span>{progress.current} / {progress.total}</span>
+                <span className="progress-percent">
+                  {progress.total > 0 ? Math.round((progress.current / progress.total) * 100) : 0}%
+                </span>
+              </div>
+              {eta && (
+                <div className="progress-eta">
+                  <Clock size={12} />
+                  <span>剩余 {eta}</span>
+                </div>
+              )}
+            </div>
+            <div className="progress-bar">
+              <div
+                className="progress-fill"
+                style={{
+                  width: `${progress.total > 0 ? (progress.current / progress.total) * 100 : 0}%`
+                }}
+              />
+            </div>
+          </div>
+        </div>,
+        document.body
+      )}
+
+      {showResultToast && createPortal(
+        <div className="batch-progress-toast batch-inline-result-toast" style={{ bottom: toastBottom }}>
+          <div className="batch-progress-toast-header">
+            <div className="batch-progress-toast-title">
+              <ImageIcon size={14} />
+              <span>图片批量解密完成</span>
+            </div>
+            <button className="batch-progress-toast-close" onClick={() => setShowResultToast(false)} title="关闭">
+              <X size={14} />
+            </button>
+          </div>
+          <div className="batch-progress-toast-body">
+            <div className="batch-inline-result-summary">
+              <div className="batch-inline-result-item success">
+                <CheckCircle size={14} />
+                <span>成功 {result.success}</span>
+              </div>
+              <div className={`batch-inline-result-item ${result.fail > 0 ? 'fail' : 'muted'}`}>
+                <XCircle size={14} />
+                <span>失败 {result.fail}</span>
+              </div>
+            </div>
+          </div>
+        </div>,
+        document.body
+      )}
+    </>
+  )
+}
+