结果弹窗：显示 OCR 文本 + 复制 / 翻译 / 朗读

textshot/history_window.py

@@ -0,0 +1,48 @@
+"""
+历史记录侧边窗：保存最近 N 条 OCR 文本
+"""
+from collections import deque
+from PyQt5.QtWidgets import QMainWindow, QListWidget, QListWidgetItem
+from PyQt5.QtCore import Qt
+from PyQt5.QtGui import QFont
+import pyperclip
+from .result_dialog import ResultDialog
+
+MAX_HISTORY = 20
+
+
+class HistoryWindow(QMainWindow):
+    def __init__(self):
+        super().__init__()
+        self.setWindowTitle("OCR 历史")
+        self.resize(300, 400)
+        self.list_widget = QListWidget()
+        self.setCentralWidget(self.list_widget)
+        self.history = deque(maxlen=MAX_HISTORY)    # 左边索引 0 是最新
+
+        # 双击查看
+        self.list_widget.itemDoubleClicked.connect(self.open_record)
+
+        # 美化
+        font = QFont()
+        font.setPointSize(10)
+        self.list_widget.setFont(font)
+
+    # ------ 对外接口 ------
+    def add_record(self, text: str):
+        self.history.appendleft(text)
+        self.refresh_ui()
+
+    # ------ 私有 ------
+    def refresh_ui(self):
+        self.list_widget.clear()
+        for idx, t in enumerate(self.history):
+            preview = (t[:40] + "…") if len(t) > 40 else t
+            self.list_widget.addItem(f"{idx + 1}. {preview}")
+
+    def open_record(self, item: QListWidgetItem):
+        idx = int(item.text().split(".")[0]) - 1
+        full_text = self.history[idx]
+        pyperclip.copy(full_text)
+        dlg = ResultDialog(full_text, self.add_record, self)
+        dlg.exec()

textshot/result_dialog.py

@@ -0,0 +1,64 @@
+"""
+结果弹窗：显示 OCR 文本 + 复制 / 翻译 / 朗读
+"""
+from PyQt5.QtWidgets import (QDialog, QVBoxLayout, QTextEdit,
+                             QPushButton, QHBoxLayout, QMessageBox, QApplication)
+from PyQt5.QtCore import Qt
+import pyperclip
+from googletrans import Translator
+import pyttsx3
+
+
+class ResultDialog(QDialog):
+    def __init__(self, text: str, history_cb, parent=None):
+        super().__init__(parent)
+        self.setWindowTitle("TextShot – OCR 结果")
+        self.resize(500, 340)
+        self.setWindowModality(Qt.WindowModality.ApplicationModal)
+
+        self.text = text
+        self.history_cb = history_cb      # 回调：写入历史
+
+        # ========= UI =========
+        edit = QTextEdit(readOnly=True)
+        edit.setPlainText(text)
+
+        btn_copy = QPushButton("复制")
+        btn_copy.clicked.connect(self.copy_text)
+
+        btn_translate = QPushButton("翻译")
+        btn_translate.clicked.connect(self.translate_text)
+
+        btn_speak = QPushButton("朗读")
+        btn_speak.clicked.connect(self.speak_text)
+
+        h = QHBoxLayout()
+        for b in (btn_copy, btn_translate, btn_speak):
+            h.addWidget(b)
+        h.addStretch()
+
+        v = QVBoxLayout(self)
+        v.addWidget(edit)
+        v.addLayout(h)
+
+        # 首次打开即写入历史
+        self.history_cb(text)
+
+    # ---------- 功能 ----------
+    def copy_text(self):
+        pyperclip.copy(self.text)
+
+    def translate_text(self):
+        try:
+            res = Translator().translate(self.text, dest="zh-cn").text
+            QMessageBox.information(self, "翻译结果", res)
+        except Exception as e:
+            QMessageBox.warning(self, "翻译失败", str(e))
+
+    def speak_text(self):
+        try:
+            engine = pyttsx3.init()
+            engine.say(self.text)
+            engine.runAndWait()
+        except Exception as e:
+            QMessageBox.warning(self, "朗读失败", str(e))

textshot/textshot.py

@@ -5,13 +5,15 @@
 import sys
 
 import pyperclip
+from .history_window import HistoryWindow 
 from PyQt5 import QtCore, QtGui, QtWidgets
 from PyQt5.QtCore import Qt, QTimer
 
 from .logger import log_copied, log_ocr_failure
 from .notifications import notify_copied, notify_ocr_failure
 from .ocr import ensure_tesseract_installed, get_ocr_result
 
+_history_win = None    # 单例历史窗口
 
 class Snipper(QtWidgets.QWidget):
     def __init__(self, parent, langs=None, flags=Qt.WindowFlags()):
@@ -100,7 +102,21 @@ def mouseReleaseEvent(self, event):
             return super().mouseReleaseEvent(event)
 
         ocr_result = self.snipOcr()
+        # if ocr_result:
+        #     pyperclip.copy(ocr_result)
+        #     log_copied(ocr_result)
+        #     notify_copied(ocr_result)
         if ocr_result:
+            # ---------- 弹窗 ----------
+            from .result_dialog import ResultDialog
+            global _history_win                     # 单例
+            if _history_win is None:
+                _history_win = HistoryWindow()
+                _history_win.show()                # 模态外常驻
+            dlg = ResultDialog(ocr_result, _history_win.add_record)
+            dlg.exec()
+
+            # ---------- 原有逻辑 ----------
             pyperclip.copy(ocr_result)
             log_copied(ocr_result)
             notify_copied(ocr_result)