feat(app_detail_window): 改进应用安装流程并添加错误处理
添加统一的错误弹窗函数，改进下载URL处理逻辑 使用本地install目录保存安装文件，添加下载完成后自动打开文件夹功能 替换InfoBar为QMessageBox实现更美观的弹窗提示
This commit is contained in:
1
.gitignore
vendored
1
.gitignore
vendored
@@ -12,6 +12,7 @@ logs/
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/pyqt5fluentdesign/output/
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/pyqt5fluentdesign/logs/
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/pyqt5fluentdesign/install/
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# 忽略Windows系统文件
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Thumbs.db
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Binary file not shown.
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pyqt5fluentdesign/__pycache__/leonapp_gui.cpython-312.pyc
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pyqt5fluentdesign/__pycache__/leonapp_gui.cpython-312.pyc
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@@ -1,6 +1,6 @@
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# 这破代码有人能修复吗
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from PyQt5.QtWidgets import (QMainWindow, QWidget, QVBoxLayout, QHBoxLayout,
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QPushButton, QFrame, QLabel, QGridLayout)
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QPushButton, QFrame, QLabel, QGridLayout, QMessageBox)
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from PyQt5.QtCore import Qt, QSize, pyqtSignal, QThread
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from PyQt5.QtGui import QPixmap, QFont
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from qfluentwidgets import (InfoBar, InfoBarPosition, TitleLabel, SubtitleLabel,
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@@ -14,6 +14,25 @@ import tempfile
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import subprocess
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import platform
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def show_error_dialog(title, message):
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"""显示错误弹窗，模拟Sweet Alert风格"""
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# 创建错误消息框
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msg_box = QMessageBox()
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msg_box.setIcon(QMessageBox.Critical)
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msg_box.setWindowTitle(title)
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# 设置字体大小
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font = QFont()
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font.setPointSize(10)
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msg_box.setFont(font)
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# 设置消息内容
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msg_box.setText(message)
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msg_box.setStandardButtons(QMessageBox.Ok)
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# 显示弹窗
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msg_box.exec_()
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class DownloadThread(QThread):
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"""下载线程，用于在后台下载文件"""
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progress = pyqtSignal(int)
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@@ -652,34 +671,44 @@ class AppDetailWindow(QMainWindow):
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# 检查是否有应用数据
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if not hasattr(self, 'app_data'):
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InfoBar.error(
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title="错误",
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content="应用数据未加载，请刷新页面后重试。",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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parent=self
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)
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show_error_dialog("错误", "应用数据未加载，请刷新页面后重试。")
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return
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# 创建确认对话框
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reply = QMessageBox.question(self,
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"确认安装",
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f"您确定要安装{self.app_data.get('name', '未知应用')}吗？\n\n点击'确定'开始安装。",
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QMessageBox.Yes | QMessageBox.No,
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QMessageBox.No)
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# 创建Sweet Alert风格的确认对话框
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confirm_box = QMessageBox()
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confirm_box.setWindowTitle("确认安装")
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confirm_box.setIcon(QMessageBox.Question)
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confirm_box.setText(f"您确定要安装{self.app_data.get('name', '未知应用')}吗？\n\n点击'确定'开始安装。")
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# 设置字体大小
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font = QFont()
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font.setPointSize(10)
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confirm_box.setFont(font)
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# 添加按钮
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confirm_box.setStandardButtons(QMessageBox.Yes | QMessageBox.No)
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confirm_box.setDefaultButton(QMessageBox.No)
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# 显示对话框
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reply = confirm_box.exec_()
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if reply == QMessageBox.Yes:
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# 显示开始安装的提示
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InfoBar.success(
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title="安装开始",
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content=f"{self.app_data.get('name', '未知应用')}安装已开始，请稍候...",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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duration=3000,
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parent=self
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)
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# 创建Sweet Alert风格的成功提示
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success_box = QMessageBox()
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success_box.setWindowTitle("安装开始")
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success_box.setIcon(QMessageBox.Information)
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success_box.setText(f"{self.app_data.get('name', '未知应用')}安装已开始，请稍候...")
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# 设置字体大小
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font = QFont()
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font.setPointSize(10)
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success_box.setFont(font)
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# 添加按钮
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success_box.setStandardButtons(QMessageBox.Ok)
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# 显示对话框
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success_box.exec_()
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# 1. 首先尝试从应用数据中获取直接下载链接
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download_url = self.app_data.get('direct_download_url')
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@@ -688,30 +717,75 @@ class AppDetailWindow(QMainWindow):
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if not download_url:
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download_url = self.app_data.get('download_url')
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# 3. 如果仍然没有下载链接，尝试通过API获取下载链接
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# 3. 根据新API格式，从versions数组中获取最新版本的file_path
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if not download_url and 'versions' in self.app_data and isinstance(self.app_data['versions'], list) and self.app_data['versions']:
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# 假设versions数组中第一个版本是最新的
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latest_version = self.app_data['versions'][0]
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if isinstance(latest_version, dict) and 'file_path' in latest_version:
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download_url = latest_version['file_path']
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# 4. 如果仍然没有下载链接，尝试通过API获取下载链接
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if not download_url:
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try:
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# 使用app_id通过API获取下载链接
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app_id = self.app_data.get('id')
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if app_id:
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download_result = self.api_client.make_request('getdownloadlink', {'id': app_id})
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if isinstance(download_result, dict) and 'success' in download_result and download_result['success']:
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download_url = download_result.get('data')
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if isinstance(download_result, dict):
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# 检查是否是新API格式的响应
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if 'data' in download_result:
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if isinstance(download_result['data'], dict) and 'versions' in download_result['data'] and download_result['data']['versions']:
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latest_version = download_result['data']['versions'][0]
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if isinstance(latest_version, dict) and 'file_path' in latest_version:
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download_url = latest_version['file_path']
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# 兼容旧API格式
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elif 'success' in download_result and download_result['success']:
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download_url = download_result.get('data')
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except Exception as e:
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print(f"获取下载链接API调用失败: {str(e)}")
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# 4. 如果仍然没有下载链接，显示错误信息
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if not download_url:
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InfoBar.error(
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title="错误",
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content="无法获取应用的下载链接，请稍后重试。\n可能原因：API返回数据中缺少下载链接字段。",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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parent=self
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)
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show_error_dialog("错误", "无法获取应用的下载链接，请稍后重试。\n可能原因：API返回数据中缺少下载链接字段。")
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return
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# 5. 更健壮的URL处理逻辑
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from urllib.parse import urlparse, quote
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import os
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# 检查是否看起来像一个文件名（包含扩展名）
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is_filename = False
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if '.' in download_url:
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# 获取最后一个点后的部分作为扩展名
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extension = download_url.split('.')[-1].lower()
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# 常见的应用安装包扩展名
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common_extensions = ['exe', 'apk', 'dmg', 'pkg', 'msi', 'appx', 'deb', 'rpm']
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if extension in common_extensions and len(extension) <= 5:
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is_filename = True
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# 如果是文件名或不包含协议，处理为完整URL
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if is_filename or not download_url.startswith(('http://', 'https://')):
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# 使用基础域名
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base_domain = 'leonmmcoset.jjxmm.win:8010'
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# 对于所有情况，统一使用直链形式，不再使用download.php
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# 对文件名/路径进行URL编码，处理空格和特殊字符
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if not download_url.startswith(('http://', 'https://')):
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# 使用http协议和基础域名，直接拼接文件名或路径
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encoded_path = quote(download_url)
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download_url = f'http://leonmmcoset.jjxmm.win:8010/{encoded_path.lstrip("/")}'
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# 额外检查：确保主机名有效（包含点）
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parsed_url = urlparse(download_url)
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if '.' not in parsed_url.netloc:
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# 如果主机名仍然无效，完全重建URL
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base_domain = 'leonmmcoset.jjxmm.win:8010'
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path = parsed_url.path or parsed_url.netloc
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# 对路径进行URL编码
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encoded_path = quote(path)
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# 使用http协议
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download_url = f'http://leonmmcoset.jjxmm.win:8010/{encoded_path.lstrip("/")}'
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# 创建进度对话框
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self.progress_dialog = QProgressDialog(
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f"正在下载{self.app_data.get('name', '未知应用')}...",
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@@ -723,11 +797,31 @@ class AppDetailWindow(QMainWindow):
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self.progress_dialog.setWindowTitle("正在安装")
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self.progress_dialog.setMinimumDuration(0)
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# 创建临时保存路径
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# 创建保存路径 - 使用代码文件夹所在的install目录
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file_extension = ".exe" # 假设是Windows可执行文件
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app_name = self.app_data.get('name', '未知应用').replace(' ', '_')
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temp_dir = tempfile.gettempdir()
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save_path = os.path.join(temp_dir, f"{app_name}_installer{file_extension}")
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# 获取当前脚本所在目录
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import os
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current_dir = os.path.dirname(os.path.abspath(__file__))
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# 创建install目录路径
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install_dir = os.path.join(current_dir, 'install')
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# 确保install目录存在
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if not os.path.exists(install_dir):
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try:
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os.makedirs(install_dir)
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except Exception as e:
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# 如果创建目录失败，回退到临时目录
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show_error_dialog("创建目录失败", f"无法创建安装目录: {str(e)}\n将使用临时目录")
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temp_dir = tempfile.gettempdir()
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save_path = os.path.join(temp_dir, f"{app_name}_installer{file_extension}")
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else:
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# 使用install目录
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save_path = os.path.join(install_dir, f"{app_name}_installer{file_extension}")
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else:
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# 目录已存在，直接使用
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save_path = os.path.join(install_dir, f"{app_name}_installer{file_extension}")
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# 创建下载线程
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self.download_thread = DownloadThread(download_url, save_path)
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@@ -749,49 +843,75 @@ class AppDetailWindow(QMainWindow):
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# 在Windows上，直接运行可执行文件
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subprocess.Popen([file_path], shell=True)
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# 显示安装成功提示
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InfoBar.success(
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title="下载完成",
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content=f"安装程序已启动，请按照向导完成安装。\n文件位置：{file_path}",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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duration=5000,
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parent=self
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)
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# 创建Sweet Alert风格的下载完成提示
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success_box = QMessageBox()
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success_box.setWindowTitle("下载完成")
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success_box.setIcon(QMessageBox.Information)
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success_box.setText(f"安装程序已启动，请按照向导完成安装。\n文件位置：{file_path}")
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# 设置字体大小
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font = QFont()
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font.setPointSize(10)
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success_box.setFont(font)
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# 添加按钮
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success_box.setStandardButtons(QMessageBox.Ok)
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# 显示对话框
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success_box.exec_()
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# 打开下载文件夹并选中文件
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subprocess.Popen(f'explorer /select,"{file_path}"')
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except Exception as e:
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InfoBar.error(
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title="启动安装程序失败",
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content=f"无法启动安装程序: {str(e)}\n您可以手动运行文件: {file_path}",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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parent=self
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)
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show_error_dialog("启动安装程序失败", f"无法启动安装程序: {str(e)}\n您可以手动运行文件: {file_path}")
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# 即使启动安装程序失败，也尝试打开下载文件夹
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try:
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subprocess.Popen(f'explorer /select,"{file_path}"')
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except Exception as ex:
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show_error_dialog("打开文件夹失败", f"无法打开下载文件夹: {str(ex)}")
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else:
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# 其他操作系统
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InfoBar.information(
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title="下载完成",
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content=f"文件已下载完成。\n\n文件位置：{file_path}\n\n请手动运行安装程序。",
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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duration=5000,
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parent=self
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)
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info_box = QMessageBox()
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info_box.setWindowTitle("下载完成")
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info_box.setIcon(QMessageBox.Information)
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info_box.setText(f"文件已下载完成。\n\n文件位置：{file_path}\n\n请手动运行安装程序。")
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# 设置字体大小
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font = QFont()
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font.setPointSize(10)
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info_box.setFont(font)
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# 添加按钮
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info_box.setStandardButtons(QMessageBox.Ok)
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# 显示对话框
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info_box.exec_()
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# 打开下载文件夹
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try:
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import os
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import subprocess
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# 获取文件所在目录
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folder_path = os.path.dirname(file_path)
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if platform.system() == 'Windows':
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# Windows下使用explorer打开文件夹并选中文件
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subprocess.Popen(f'explorer /select,"{file_path}"')
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elif platform.system() == 'Darwin':
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# macOS下使用open命令打开文件夹
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subprocess.Popen(['open', folder_path])
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else:
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# Linux下使用xdg-open打开文件夹
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subprocess.Popen(['xdg-open', folder_path])
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except Exception as e:
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show_error_dialog("打开文件夹失败", f"无法打开下载文件夹: {str(e)}")
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def on_download_error(self, error_msg):
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"""下载错误处理"""
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self.progress_dialog.reject()
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InfoBar.error(
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title="安装失败",
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content=error_msg,
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orient=Qt.Horizontal,
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isClosable=True,
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position=InfoBarPosition.TOP,
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parent=self
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)
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# 使用Sweet Alert风格弹窗显示错误
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show_error_dialog("安装失败", error_msg)
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def share_app(self):
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"""分享应用"""
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@@ -802,7 +922,7 @@ class AppDetailWindow(QMainWindow):
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# 创建分享链接
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app_share_url = f"leonapp://app/{self.app_id}"
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web_share_url = f"http://leonmcoset.jjxmm.win:8010/app?id={self.app_id}"
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web_share_url = f"http://leonmmcoset.jjxmm.win:8010/app?id={self.app_id}"
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# 创建自定义对话框
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dialog = QMessageBox(self)
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