mirror of
https://github.com/goldenfishs/MRobot.git
synced 2025-11-02 12:33:10 +08:00
350 lines
12 KiB
Python
350 lines
12 KiB
Python
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QHBoxLayout
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from PyQt5.QtCore import Qt, QUrl, QTimer
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from PyQt5.QtGui import QDesktopServices
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from qfluentwidgets import (
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PrimaryPushSettingCard, FluentIcon, InfoBar, InfoBarPosition,
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SubtitleLabel, BodyLabel, CaptionLabel, StrongBodyLabel,
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ElevatedCardWidget, PrimaryPushButton, PushButton,
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ProgressBar, TextEdit
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)
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from .function_fit_interface import FunctionFitInterface
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from app.tools.check_update import check_update
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from app.tools.auto_updater import AutoUpdater, check_update_availability
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__version__ = "1.0.2"
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class AboutInterface(QWidget):
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def __init__(self, parent=None):
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super().__init__(parent)
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self.setObjectName("aboutInterface")
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# 初始化更新相关变量
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self.updater = None
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self.update_info = None
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self._setup_ui()
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def _setup_ui(self):
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"""设置用户界面"""
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layout = QVBoxLayout(self)
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layout.setAlignment(Qt.AlignmentFlag.AlignTop)
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layout.setContentsMargins(20, 30, 20, 20)
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# 页面标题
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title = SubtitleLabel("MRobot 帮助页面", self)
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title.setAlignment(Qt.AlignmentFlag.AlignCenter)
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layout.addWidget(title)
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layout.addSpacing(10)
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# 版本信息卡片 - 学习AI界面风格
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version_card = ElevatedCardWidget()
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version_layout = QVBoxLayout(version_card)
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version_layout.setContentsMargins(24, 20, 24, 20)
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version_title = StrongBodyLabel("版本信息")
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version_layout.addWidget(version_title)
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current_version_label = BodyLabel(f"当前版本：v{__version__}")
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version_layout.addWidget(current_version_label)
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layout.addWidget(version_card)
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# 检查更新按钮
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self.check_update_card = PrimaryPushSettingCard(
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text="检查更新",
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icon=FluentIcon.SYNC,
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title="检查更新",
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content="检查是否有新版本可用",
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)
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self.check_update_card.clicked.connect(self.check_for_updates)
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layout.addWidget(self.check_update_card)
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# 更新信息卡片（初始隐藏）
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self.update_info_card = ElevatedCardWidget()
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self.update_info_card.hide()
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self._setup_update_info_card()
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layout.addWidget(self.update_info_card)
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layout.addStretch()
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def _setup_update_info_card(self):
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"""设置更新信息卡片"""
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layout = QVBoxLayout(self.update_info_card)
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layout.setContentsMargins(24, 20, 24, 20)
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layout.setSpacing(16)
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# 标题
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self.update_title = StrongBodyLabel("发现新版本")
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layout.addWidget(self.update_title)
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# 版本对比
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version_layout = QHBoxLayout()
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current_layout = QVBoxLayout()
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current_layout.addWidget(CaptionLabel("当前版本"))
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self.current_version_label = SubtitleLabel(f"v{__version__}")
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current_layout.addWidget(self.current_version_label)
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arrow_label = SubtitleLabel("→")
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arrow_label.setAlignment(Qt.AlignmentFlag.AlignCenter)
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arrow_label.setFixedWidth(30)
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latest_layout = QVBoxLayout()
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latest_layout.addWidget(CaptionLabel("最新版本"))
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self.latest_version_label = SubtitleLabel("v--")
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latest_layout.addWidget(self.latest_version_label)
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version_layout.addLayout(current_layout)
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version_layout.addWidget(arrow_label)
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version_layout.addLayout(latest_layout)
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layout.addLayout(version_layout)
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# 更新信息
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info_layout = QHBoxLayout()
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self.file_size_label = BodyLabel("文件大小: --")
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self.release_date_label = BodyLabel("发布时间: --")
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info_layout.addWidget(self.file_size_label)
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info_layout.addStretch()
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info_layout.addWidget(self.release_date_label)
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layout.addLayout(info_layout)
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# 更新说明
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layout.addWidget(CaptionLabel("更新说明:"))
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self.notes_display = TextEdit()
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self.notes_display.setReadOnly(True)
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self.notes_display.setFixedHeight(200)
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self.notes_display.setText("暂无更新说明")
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layout.addWidget(self.notes_display)
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# 进度条（初始隐藏）
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self.progress_widget = QWidget()
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progress_layout = QVBoxLayout(self.progress_widget)
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self.progress_label = BodyLabel("准备更新...")
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progress_layout.addWidget(self.progress_label)
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self.progress_bar = ProgressBar()
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self.progress_bar.setRange(0, 100)
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self.progress_bar.setValue(0)
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progress_layout.addWidget(self.progress_bar)
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self.progress_widget.hide()
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layout.addWidget(self.progress_widget)
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# 按钮区域
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button_layout = QHBoxLayout()
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self.manual_btn = PushButton("手动下载")
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self.manual_btn.setIcon(FluentIcon.LINK)
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self.manual_btn.clicked.connect(self.open_manual_download)
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self.update_btn = PrimaryPushButton("开始更新")
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self.update_btn.setIcon(FluentIcon.DOWNLOAD)
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self.update_btn.clicked.connect(self.start_update)
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self.cancel_btn = PushButton("取消")
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self.cancel_btn.clicked.connect(self.cancel_update)
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button_layout.addWidget(self.manual_btn)
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button_layout.addStretch()
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button_layout.addWidget(self.update_btn)
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button_layout.addWidget(self.cancel_btn)
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layout.addLayout(button_layout)
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def check_for_updates(self):
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"""检查更新"""
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self.check_update_card.setEnabled(False)
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self.check_update_card.setContent("正在检查更新...")
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# 延迟执行检查，避免阻塞UI
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QTimer.singleShot(100, self._perform_check)
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def _perform_check(self):
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"""执行更新检查"""
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try:
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self.update_info = check_update_availability(__version__)
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if self.update_info:
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self._show_update_available()
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else:
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self._show_no_update()
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except Exception as e:
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self._show_error(f"检查更新失败: {str(e)}")
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def _show_update_available(self):
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"""显示发现更新"""
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# 更新按钮状态
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self.check_update_card.setEnabled(True)
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self.check_update_card.setContent("发现新版本！")
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# 显示更新信息卡片
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self.update_info_card.show()
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# 设置版本信息
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if self.update_info:
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version = self.update_info.get('version', 'Unknown')
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self.latest_version_label.setText(f"v{version}")
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# 设置文件信息
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asset_size = self.update_info.get('asset_size', 0)
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file_size = self._format_file_size(asset_size)
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self.file_size_label.setText(f"文件大小: {file_size}")
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# 设置发布时间
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release_date = self.update_info.get('release_date', '')
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formatted_date = self._format_date(release_date)
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self.release_date_label.setText(f"发布时间: {formatted_date}")
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# 设置更新说明
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notes = self.update_info.get('release_notes', '暂无更新说明')
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self.notes_display.setText(notes[:500] + ('...' if len(notes) > 500 else ''))
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InfoBar.success(
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title="发现新版本",
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content=f"检测到新版本 v{version}",
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parent=self,
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position=InfoBarPosition.TOP,
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duration=3000
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)
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def _show_no_update(self):
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"""显示无更新"""
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self.check_update_card.setEnabled(True)
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self.check_update_card.setContent("已是最新版本")
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InfoBar.info(
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title="已是最新版本",
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content="当前已是最新版本，无需更新。",
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parent=self,
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position=InfoBarPosition.TOP,
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duration=3000
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)
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def _show_error(self, error_msg: str):
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"""显示错误"""
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self.check_update_card.setEnabled(True)
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self.check_update_card.setContent("检查更新失败")
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InfoBar.error(
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title="检查更新失败",
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content=error_msg,
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parent=self,
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position=InfoBarPosition.TOP,
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duration=4000
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)
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def start_update(self):
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"""开始更新"""
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if not self.update_info:
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return
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# 显示进度UI
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self.progress_widget.show()
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self.update_btn.setEnabled(False)
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self.manual_btn.setEnabled(False)
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# 启动更新器
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self.updater = AutoUpdater(__version__)
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self.updater.signals.progress_changed.connect(self.update_progress)
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self.updater.signals.status_changed.connect(self.update_status)
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self.updater.signals.error_occurred.connect(self.update_error)
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self.updater.signals.update_completed.connect(self.update_completed)
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# 开始更新流程
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self.updater.start()
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def update_progress(self, value: int):
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"""更新进度"""
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self.progress_bar.setValue(value)
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def update_status(self, status: str):
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"""更新状态"""
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self.progress_label.setText(status)
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def update_error(self, error_msg: str):
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"""更新错误"""
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self.progress_widget.hide()
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self.update_btn.setEnabled(True)
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self.manual_btn.setEnabled(True)
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InfoBar.error(
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title="更新失败",
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content=error_msg,
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parent=self,
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position=InfoBarPosition.TOP,
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duration=4000
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)
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def update_completed(self):
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"""更新完成"""
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self.progress_label.setText("更新完成，准备重启...")
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self.progress_bar.setValue(100)
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InfoBar.success(
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title="更新完成",
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content="更新安装完成，程序将在3秒后重启",
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parent=self,
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position=InfoBarPosition.TOP,
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duration=3000
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)
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# 延迟重启
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QTimer.singleShot(3000, self._restart_app)
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def cancel_update(self):
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"""取消更新"""
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if self.updater and self.updater.isRunning():
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self.updater.cancel_update()
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self.update_info_card.hide()
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self.check_update_card.setContent("检查是否有新版本可用")
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def open_manual_download(self):
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"""打开手动下载页面"""
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QDesktopServices.openUrl(QUrl("https://github.com/goldenfishs/MRobot/releases/latest"))
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InfoBar.info(
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title="手动下载",
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content="已为您打开下载页面",
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parent=self,
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position=InfoBarPosition.TOP,
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duration=2000
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)
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def _restart_app(self):
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"""重启应用程序"""
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if self.updater:
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self.updater.restart_application()
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def _format_file_size(self, size_bytes: int) -> str:
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"""格式化文件大小"""
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if size_bytes == 0:
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return "--"
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size = float(size_bytes)
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for unit in ['B', 'KB', 'MB', 'GB']:
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if size < 1024.0:
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return f"{size:.1f} {unit}"
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size /= 1024.0
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return f"{size:.1f} TB"
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def _format_date(self, date_str: str) -> str:
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"""格式化日期"""
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if not date_str:
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return "--"
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try:
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from datetime import datetime
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date_obj = datetime.fromisoformat(date_str.replace('Z', '+00:00'))
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return date_obj.strftime('%Y-%m-%d')
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except:
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return date_str[:10] if len(date_str) >= 10 else date_str |