Hermes
a57dbc0252
功能: - 多主机管理 (增删改查, 密码/私钥双认证, 导入导出) - 远程终端 (命令执行 + 常用命令快捷栏 + 超时控制) - SFTP 文件浏览 (上传/下载带进度, 新建/删除/重命名) - 实时监控 (CPU/内存/磁盘/网络, 1-10秒可调刷新) - AI Agent (OpenAI 兼容 API, 5 工具自动调用: 命令/指标/列文件/读文件/上传) 技术栈: PyQt5 + paramiko + psutil + requests + PyInstaller 打包: build_windows.bat / build.sh 一键产出 ~57MB 单文件 exe 测试: core 6/6 + UI 3/3 + E2E 6/6 全部通过
66 lines
1.8 KiB
Python
66 lines
1.8 KiB
Python
"""
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UI 渲染截图：用 QWidget.grab() 把主窗口、各 Tab 渲染成 PNG。
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不开真实显示器，offscreen 平台即可。
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"""
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import os
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import sys
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os.environ["QT_QPA_PLATFORM"] = "offscreen"
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sys.path.insert(0, os.path.dirname(__file__))
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from PyQt5.QtWidgets import QApplication
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from PyQt5.QtCore import QTimer, Qt
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from PyQt5.QtGui import QPixmap
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from ui.main_window import MainWindow
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def main():
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out_dir = os.path.join(os.path.dirname(__file__), "screenshots")
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os.makedirs(out_dir, exist_ok=True)
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app = QApplication(sys.argv)
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w = MainWindow()
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w.resize(1280, 800)
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w.show()
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# 等一帧
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QTimer.singleShot(500, lambda: grab_and_quit(w, app, out_dir))
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app.exec_()
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def grab_and_quit(w, app, out_dir):
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# 主窗口
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pix = w.grab()
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p = os.path.join(out_dir, "main_window.png")
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pix.save(p, "PNG")
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print(f"[1/4] 主窗口: {p} ({pix.width()}x{pix.height()})")
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# 各 Tab
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for idx, name in enumerate(["terminal", "files", "monitor", "ai"]):
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w.tabs.setCurrentIndex(idx)
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app.processEvents()
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pix = w.grab()
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p = os.path.join(out_dir, f"tab_{idx}_{name}.png")
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pix.save(p, "PNG")
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print(f"[{idx+2}/5] Tab '{name}': {p}")
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# 主机对话框
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from ui.host_dialog import HostDialog
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dlg = HostDialog(w, current={"name": "示例", "host": "192.168.1.1", "port": 22,
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"username": "root", "password": "", "key_path": ""})
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dlg.show()
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app.processEvents()
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QTimer.singleShot(200, lambda: finalize(dlg, app, out_dir))
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def finalize(dlg, app, out_dir):
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pix = dlg.grab()
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p = os.path.join(out_dir, "host_dialog.png")
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pix.save(p, "PNG")
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print(f"[5/5] HostDialog: {p}")
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dlg.close()
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app.quit()
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if __name__ == "__main__":
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main()
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