mirror of
https://github.com/goldenfishs/MRobot.git
synced 2025-06-15 06:26:37 +08:00
1503 lines
57 KiB
Python
1503 lines
57 KiB
Python
import sys
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import numpy as np
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import pandas as pd
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from PyQt5.QtWidgets import (
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QApplication, QWidget, QLabel, QPushButton, QTextEdit, QVBoxLayout,
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QHBoxLayout, QStackedWidget, QSizePolicy, QFrame, QGraphicsDropShadowEffect,
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QSpinBox, QTableWidget, QTableWidgetItem, QFileDialog, QComboBox, QMessageBox, QHeaderView
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)
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from PyQt5.QtGui import QPixmap, QFont, QIcon
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from PyQt5.QtCore import Qt
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import matplotlib
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from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas
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from matplotlib.figure import Figure
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import os
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import numpy as np
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import pandas as pd
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import requests
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import webbrowser
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import serial
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import serial.tools.list_ports
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from PyQt5.QtWidgets import QGroupBox, QGridLayout, QLineEdit, QTextBrowser
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from PyQt5.QtCore import QTimer, pyqtSlot
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from PyQt5.QtWidgets import QCheckBox
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from PyQt5.QtCore import QTimer
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def resource_path(relative_path):
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"""兼容PyInstaller打包后资源路径"""
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if hasattr(sys, '_MEIPASS'):
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return os.path.join(sys._MEIPASS, relative_path)
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return os.path.join(os.path.abspath("."), relative_path)
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# --------- 主页 ---------
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class HomePage(QWidget):
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def __init__(self):
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super().__init__()
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layout = QVBoxLayout(self)
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layout.setContentsMargins(60, 60, 60, 60)
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layout.setSpacing(32)
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self.setStyleSheet("""
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QWidget {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #f8fbfd, stop:1 #eaf6fb);
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border-radius: 18px;
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}
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""")
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# 欢迎标题
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title = QLabel("欢迎来到 MRobot 工具箱！")
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title.setFont(QFont("微软雅黑", 26, QFont.Bold))
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title.setAlignment(Qt.AlignCenter)
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title.setStyleSheet("color: #2980b9; letter-spacing: 3px;")
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layout.addWidget(title)
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# 设置高度
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title.setFixedHeight(120)
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# 分割线
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line = QFrame()
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line.setFrameShape(QFrame.HLine)
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line.setFrameShadow(QFrame.Sunken)
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line.setStyleSheet("color: #d6eaf8; background: #d6eaf8; min-height: 2px;")
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layout.addWidget(line)
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# 介绍内容
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desc = QLabel(
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"🤖 本工具箱由青岛理工大学（QUT）机器人战队开发，\n"
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"涵盖沧溟（Robocon）与MOVE（Robomaster）两支队伍。\n\n"
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"集成了常用小工具与助手功能，持续更新中ing！\n"
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"👉 可通过左侧选择不同模块，助力更高效的机器人开发，\n"
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"节约开发时间，减少繁琐操作。\n\n"
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"欢迎反馈建议，共同完善工具箱！"
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)
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desc.setFont(QFont("微软雅黑", 16))
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desc.setAlignment(Qt.AlignCenter)
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desc.setStyleSheet("color: #34495e;")
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desc.setWordWrap(True)
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layout.addWidget(desc)
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# 作者&版本信息
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info = QLabel(
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"<b>作者：</b> QUT RMer & RCer | "
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"<b>版本：</b> 0.0.2 | "
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"<b>联系方式：</b> QQ群 : 857466609"
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)
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info.setFont(QFont("微软雅黑", 14))
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info.setAlignment(Qt.AlignCenter)
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info.setStyleSheet("color: #7f8c8d; margin-top: 24px;")
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info.setFixedHeight(100) # 修改为固定高度
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layout.addWidget(info)
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# 页脚
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footer = QLabel("© 2025 MRobot. 保留所有权利。")
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footer.setFont(QFont("微软雅黑", 12))
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footer.setAlignment(Qt.AlignCenter)
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footer.setStyleSheet("color: #b2bec3; margin-top: 18px;")
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footer.setFixedHeight(100) # 修改为固定高度
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layout.addWidget(footer)
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# --------- 功能一：多项式拟合工具页面 ---------
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class PolyFitApp(QWidget):
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def __init__(self):
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super().__init__()
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self.setFont(QFont("微软雅黑", 15))
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self.data_x = []
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self.data_y = []
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self.last_coeffs = None
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self.last_xmin = None
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self.last_xmax = None
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# 统一背景和边框
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self.setStyleSheet("""
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QWidget {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #eaf6fb, stop:1 #d6eaf8);
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border-radius: 16px;
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border: 1px solid #d6eaf8;
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}
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""")
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main_layout = QHBoxLayout(self)
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main_layout.setContentsMargins(24, 24, 24, 24)
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main_layout.setSpacing(24)
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left_layout = QVBoxLayout()
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left_layout.setSpacing(18)
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right_layout = QVBoxLayout()
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right_layout.setSpacing(18)
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main_layout.addLayout(left_layout, 0)
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main_layout.addLayout(right_layout, 1)
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# 标题
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title = QLabel("曲线拟合工具")
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# title.setFont(QFont("微软雅黑", 2, QFont.Bold))
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# 设置文字大小
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title.setFont(QFont("微软雅黑", 14, QFont.Bold))
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title.setAlignment(Qt.AlignCenter)
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title.setStyleSheet("color: #2980b9; letter-spacing: 2px;")
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left_layout.addWidget(title)
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# 数据表
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self.table = QTableWidget(0, 2)
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self.table.setFont(QFont("Consolas", 16))
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self.table.setHorizontalHeaderLabels(["x", "y"])
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self.table.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)
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self.table.setSelectionBehavior(QTableWidget.SelectRows)
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self.table.setStyleSheet("""
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QTableWidget {
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background: #f8fbfd;
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border-radius: 10px;
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border: 1px solid #d6eaf8;
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font-size: 16px;
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}
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QHeaderView::section {
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background-color: #eaf6fb;
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color: #2980b9;
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font-size: 16px;
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font-weight: bold;
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border: 1px solid #d6eaf8;
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height: 36px;
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}
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""")
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self.table.setMinimumHeight(200) # 设置最小高度
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left_layout.addWidget(self.table, stretch=1) # 让表格尽量撑大
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# 添加/删除行
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btn_row = QHBoxLayout()
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self.add_row_btn = QPushButton("添加数据")
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self.add_row_btn.setFont(QFont("微软雅黑", 20, QFont.Bold))
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self.add_row_btn.setMinimumHeight(44)
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self.add_row_btn.clicked.connect(self.add_point_row)
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self.del_row_btn = QPushButton("删除选中行")
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self.del_row_btn.setFont(QFont("微软雅黑", 20, QFont.Bold))
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self.del_row_btn.setMinimumHeight(44)
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self.del_row_btn.clicked.connect(self.delete_selected_rows)
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for btn in [self.add_row_btn, self.del_row_btn]:
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btn.setStyleSheet("""
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QPushButton {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #eaf6fb, stop:1 #d6eaf8);
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color: #2980b9;
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border-radius: 20px;
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font-size: 20px;
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font-weight: 600;
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padding: 10px 0;
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border: 1px solid #d6eaf8;
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}
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QPushButton:hover {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #f8fffe, stop:1 #cfe7fa);
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color: #1a6fae;
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border: 1.5px solid #b5d0ea;
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}
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QPushButton:pressed {
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background: #e3f0fa;
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color: #2471a3;
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border: 1.5px solid #a4cbe3;
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}
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""")
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btn_row.addWidget(self.add_row_btn)
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btn_row.addWidget(self.del_row_btn)
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left_layout.addLayout(btn_row)
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# 导入/导出
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file_btn_row = QHBoxLayout()
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self.import_btn = QPushButton("导入Excel文件")
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self.import_btn.setFont(QFont("微软雅黑", 18, QFont.Bold))
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self.import_btn.setMinimumHeight(44)
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self.import_btn.clicked.connect(self.load_excel)
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self.export_btn = QPushButton("导出Excel文件")
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self.export_btn.setFont(QFont("微软雅黑", 18, QFont.Bold))
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self.export_btn.setMinimumHeight(44)
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self.export_btn.clicked.connect(self.export_excel_and_plot)
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for btn in [self.import_btn, self.export_btn]:
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btn.setStyleSheet("""
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QPushButton {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #eaf6fb, stop:1 #d6eaf8);
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color: #2980b9;
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border-radius: 20px;
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font-size: 20px;
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font-weight: 600;
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padding: 10px 0;
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border: 1px solid #d6eaf8;
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}
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QPushButton:hover {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #f8fffe, stop:1 #cfe7fa);
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color: #1a6fae;
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border: 1.5px solid #b5d0ea;
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}
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QPushButton:pressed {
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background: #e3f0fa;
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color: #2471a3;
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border: 1.5px solid #a4cbe3;
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}
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""")
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file_btn_row.addWidget(self.import_btn)
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file_btn_row.addWidget(self.export_btn)
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left_layout.addLayout(file_btn_row)
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# 阶数选择
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param_layout = QHBoxLayout()
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label_order = QLabel("多项式阶数:")
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# 文字居中
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label_order.setAlignment(Qt.AlignCenter)
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# 文字加粗
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label_order.setStyleSheet("color: #2980b9;")
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param_layout.addWidget(label_order)
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self.order_spin = QSpinBox()
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self.order_spin.setFont(QFont("微软雅黑", 18))
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self.order_spin.setRange(1, 10)
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self.order_spin.setValue(2)
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self.order_spin.setStyleSheet("""
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QSpinBox {
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background: #f8fbfd;
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border-radius: 10px;
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border: 1px solid #d6eaf8;
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font-size: 18px;
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padding: 4px 12px;
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}
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""")
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param_layout.addWidget(self.order_spin)
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left_layout.addLayout(param_layout)
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# 拟合按钮
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self.fit_btn = QPushButton("拟合并显示")
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self.fit_btn.setFont(QFont("微软雅黑", 20, QFont.Bold))
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self.fit_btn.setMinimumHeight(48)
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self.fit_btn.clicked.connect(self.fit_and_plot)
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self.fit_btn.setStyleSheet("""
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QPushButton {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #eaf6fb, stop:1 #d6eaf8);
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color: #2980b9;
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border-radius: 20px;
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font-size: 22px;
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font-weight: 600;
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padding: 12px 0;
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border: 1px solid #d6eaf8;
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}
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QPushButton:hover {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #f8fffe, stop:1 #cfe7fa);
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color: #1a6fae;
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border: 1.5px solid #b5d0ea;
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}
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QPushButton:pressed {
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background: #e3f0fa;
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color: #2471a3;
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border: 1.5px solid #a4cbe3;
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}
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""")
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left_layout.addWidget(self.fit_btn)
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# 输出区
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self.output = QTextEdit()
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self.output.setReadOnly(False)
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self.output.setFont(QFont("Consolas", 16))
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self.output.setMaximumHeight(160)
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self.output.setStyleSheet("""
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QTextEdit {
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background: #f4f6f7;
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border-radius: 8px;
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border: 1px solid #d6eaf8;
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font-size: 16px;
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color: #2c3e50;
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padding: 10px;
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}
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""")
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# self.table.setFixedHeight(400) # 设置表格高度为260像素
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left_layout.addWidget(self.output)
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# 代码生成
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code_layout = QHBoxLayout()
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label_code = QLabel("输出代码格式:")
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# label_code.setFont(QFont("微软雅黑", 18, QFont.Bold))
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label_code.setStyleSheet("color: #2980b9;")
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code_layout.addWidget(label_code)
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self.code_type = QComboBox()
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self.code_type.setFont(QFont("微软雅黑", 18))
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self.code_type.addItems(["C", "C++", "Python"])
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self.code_type.setStyleSheet("""
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QComboBox {
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background: #f8fbfd;
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border-radius: 10px;
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border: 1px solid #d6eaf8;
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font-size: 18px;
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padding: 4px 12px;
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}
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""")
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code_layout.addWidget(self.code_type)
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self.gen_code_btn = QPushButton("生成代码")
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self.gen_code_btn.setFont(QFont("微软雅黑", 18, QFont.Bold))
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self.gen_code_btn.setMinimumHeight(44)
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self.gen_code_btn.clicked.connect(self.generate_code)
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self.gen_code_btn.setStyleSheet("""
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QPushButton {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #eaf6fb, stop:1 #d6eaf8);
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color: #2980b9;
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border-radius: 20px;
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font-size: 20px;
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font-weight: 600;
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padding: 10px 0;
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border: 1px solid #d6eaf8;
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}
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QPushButton:hover {
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background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
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stop:0 #f8fffe, stop:1 #cfe7fa);
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color: #1a6fae;
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border: 1.5px solid #b5d0ea;
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}
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QPushButton:pressed {
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background: #e3f0fa;
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color: #2471a3;
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border: 1.5px solid #a4cbe3;
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}
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""")
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code_layout.addWidget(self.gen_code_btn)
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left_layout.addLayout(code_layout)
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# 曲线区加圆角和阴影
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curve_frame = QFrame()
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curve_frame.setStyleSheet("""
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QFrame {
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background: #fff;
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border-radius: 16px;
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border: 1px solid #d6eaf8;
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}
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""")
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curve_shadow = QGraphicsDropShadowEffect(self)
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curve_shadow.setBlurRadius(24)
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curve_shadow.setOffset(0, 4)
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curve_shadow.setColor(Qt.gray)
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curve_frame.setGraphicsEffect(curve_shadow)
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curve_layout = QVBoxLayout(curve_frame)
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curve_layout.setContentsMargins(10, 10, 10, 10)
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self.figure = Figure(figsize=(6, 5))
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self.canvas = FigureCanvas(self.figure)
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curve_layout.addWidget(self.canvas)
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right_layout.addWidget(curve_frame)
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# 默认显示空坐标系
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self.figure.clear()
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ax = self.figure.add_subplot(111)
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# ax.set_title("拟合结果", fontsize=22, fontweight='bold')
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ax.set_xlabel("x", fontsize=18)
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ax.set_ylabel("y", fontsize=18)
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ax.tick_params(labelsize=15)
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# ax.set_title("拟合结果", fontsize=22, fontweight='bold') # 中文标题
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self.canvas.draw()
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def add_point_row(self, x_val="", y_val=""):
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row = self.table.rowCount()
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self.table.insertRow(row)
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self.table.setItem(row, 0, QTableWidgetItem(str(x_val)))
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self.table.setItem(row, 1, QTableWidgetItem(str(y_val)))
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def delete_selected_rows(self):
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selected = self.table.selectionModel().selectedRows()
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for idx in sorted(selected, reverse=True):
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self.table.removeRow(idx.row())
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def load_excel(self):
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file, _ = QFileDialog.getOpenFileName(self, "选择Excel文件", "", "Excel Files (*.xlsx *.xls)")
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if file:
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try:
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data = pd.read_excel(file, usecols=[0, 1])
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new_x = data.iloc[:, 0].values.tolist()
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new_y = data.iloc[:, 1].values.tolist()
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for x, y in zip(new_x, new_y):
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self.add_point_row(x, y)
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QMessageBox.information(self, "成功", "数据导入成功！")
|
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except Exception as e:
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QMessageBox.critical(self, "错误", f"读取Excel失败: {e}")
|
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def export_excel_and_plot(self):
|
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file, _ = QFileDialog.getSaveFileName(self, "导出Excel文件", "", "Excel Files (*.xlsx *.xls)")
|
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if file:
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x_list, y_list = [], []
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for row in range(self.table.rowCount()):
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try:
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x = float(self.table.item(row, 0).text())
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y = float(self.table.item(row, 1).text())
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x_list.append(x)
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y_list.append(y)
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except Exception:
|
||
continue
|
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if not x_list or not y_list:
|
||
QMessageBox.warning(self, "导出失败", "没有可导出的数据！")
|
||
return
|
||
df = pd.DataFrame({'x': x_list, 'y': y_list})
|
||
try:
|
||
df.to_excel(file, index=False)
|
||
png_file = file
|
||
if png_file.lower().endswith('.xlsx') or png_file.lower().endswith('.xls'):
|
||
png_file = png_file.rsplit('.', 1)[0] + '.png'
|
||
else:
|
||
png_file = png_file + '.png'
|
||
self.figure.savefig(png_file, dpi=150, bbox_inches='tight')
|
||
QMessageBox.information(self, "导出成功", f"数据已成功导出到Excel文件！\n图像已导出为：{png_file}")
|
||
except Exception as e:
|
||
QMessageBox.critical(self, "导出错误", f"导出Excel或图像失败: {e}")
|
||
|
||
def get_manual_points(self):
|
||
x_list, y_list = [], []
|
||
for row in range(self.table.rowCount()):
|
||
try:
|
||
x = float(self.table.item(row, 0).text())
|
||
y = float(self.table.item(row, 1).text())
|
||
x_list.append(x)
|
||
y_list.append(y)
|
||
except Exception:
|
||
continue
|
||
return x_list, y_list
|
||
|
||
def fit_and_plot(self):
|
||
self.data_x, self.data_y = self.get_manual_points()
|
||
try:
|
||
order = int(self.order_spin.value())
|
||
except ValueError:
|
||
QMessageBox.warning(self, "输入错误", "阶数必须为整数！")
|
||
return
|
||
n_points = len(self.data_x)
|
||
if n_points < order + 1:
|
||
QMessageBox.warning(self, "数据不足", "数据点数量不足以拟合该阶多项式！")
|
||
return
|
||
x = np.array(self.data_x, dtype=np.float64)
|
||
y = np.array(self.data_y, dtype=np.float64)
|
||
x_min, x_max = x.min(), x.max()
|
||
if x_max - x_min == 0:
|
||
QMessageBox.warning(self, "数据错误", "所有x值都相同，无法拟合！")
|
||
return
|
||
try:
|
||
coeffs = np.polyfit(x, y, order)
|
||
except Exception as e:
|
||
QMessageBox.critical(self, "拟合错误", f"多项式拟合失败：{e}")
|
||
return
|
||
poly = np.poly1d(coeffs)
|
||
expr = "y = " + " + ".join([f"{c:.6g}*x^{order-i}" for i, c in enumerate(coeffs)])
|
||
self.output.setPlainText(f"{expr}\n")
|
||
self.figure.clear()
|
||
ax = self.figure.add_subplot(111)
|
||
# ax.set_title("拟合结果", fontsize=22, fontweight='bold')
|
||
ax.set_xlabel("x", fontsize=18)
|
||
ax.set_ylabel("y", fontsize=18)
|
||
ax.scatter(x, y, color='red', label='Data')
|
||
x_fit = np.linspace(x_min, x_max, 200)
|
||
y_fit = poly(x_fit)
|
||
ax.plot(x_fit, y_fit, label='Fit Curve')
|
||
ax.legend()
|
||
self.canvas.draw()
|
||
self.last_coeffs = coeffs
|
||
self.last_xmin = x_min
|
||
self.last_xmax = x_max
|
||
|
||
def generate_code(self):
|
||
if self.last_coeffs is None:
|
||
QMessageBox.warning(self, "未拟合", "请先拟合数据！")
|
||
return
|
||
coeffs = self.last_coeffs
|
||
code_type = self.code_type.currentText()
|
||
if code_type == "C":
|
||
code = self.create_c_function(coeffs)
|
||
elif code_type == "C++":
|
||
code = self.create_cpp_function(coeffs)
|
||
else:
|
||
code = self.create_py_function(coeffs)
|
||
self.output.setPlainText(code)
|
||
|
||
def create_c_function(self, coeffs):
|
||
lines = ["#include <math.h>", "double polynomial(double x) {", " return "]
|
||
n = len(coeffs)
|
||
terms = []
|
||
for i, c in enumerate(coeffs):
|
||
exp = n - i - 1
|
||
if exp == 0:
|
||
terms.append(f"{c:.8g}")
|
||
elif exp == 1:
|
||
terms.append(f"{c:.8g}*x")
|
||
else:
|
||
terms.append(f"{c:.8g}*pow(x,{exp})")
|
||
lines[-1] += " + ".join(terms) + ";"
|
||
lines.append("}")
|
||
return "\n".join(lines)
|
||
|
||
def create_cpp_function(self, coeffs):
|
||
lines = ["#include <cmath>", "double polynomial(double x) {", " return "]
|
||
n = len(coeffs)
|
||
terms = []
|
||
for i, c in enumerate(coeffs):
|
||
exp = n - i - 1
|
||
if exp == 0:
|
||
terms.append(f"{c:.8g}")
|
||
elif exp == 1:
|
||
terms.append(f"{c:.8g}*x")
|
||
else:
|
||
terms.append(f"{c:.8g}*pow(x,{exp})")
|
||
lines[-1] += " + ".join(terms) + ";"
|
||
lines.append("}")
|
||
return "\n".join(lines)
|
||
|
||
def create_py_function(self, coeffs):
|
||
n = len(coeffs)
|
||
lines = ["def polynomial(x):", " return "]
|
||
terms = []
|
||
for i, c in enumerate(coeffs):
|
||
exp = n - i - 1
|
||
if exp == 0:
|
||
terms.append(f"{c:.8g}")
|
||
elif exp == 1:
|
||
terms.append(f"{c:.8g}*x")
|
||
else:
|
||
terms.append(f"{c:.8g}*x**{exp}")
|
||
lines[-1] += " + ".join(terms)
|
||
return "\n".join(lines)
|
||
|
||
# --------- 功能二：下载 ---------
|
||
class DownloadPage(QWidget):
|
||
def __init__(self):
|
||
super().__init__()
|
||
self.setFont(QFont("微软雅黑", 15))
|
||
self.setStyleSheet("""
|
||
QWidget {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
border-radius: 18px;
|
||
border: 1px solid #d6eaf8;
|
||
}
|
||
""")
|
||
main_layout = QVBoxLayout(self)
|
||
main_layout.setContentsMargins(60, 60, 60, 60)
|
||
main_layout.setSpacing(32)
|
||
|
||
# 标题
|
||
title = QLabel("常用工具下载")
|
||
title.setFont(QFont("微软雅黑", 26, QFont.Bold))
|
||
title.setAlignment(Qt.AlignCenter)
|
||
title.setStyleSheet("color: #2980b9; letter-spacing: 3px; margin-bottom: 10px;")
|
||
main_layout.addWidget(title)
|
||
|
||
# 分割线
|
||
line = QFrame()
|
||
line.setFrameShape(QFrame.HLine)
|
||
line.setFrameShadow(QFrame.Sunken)
|
||
line.setStyleSheet("color: #d6eaf8; background: #d6eaf8; min-height: 2px;")
|
||
main_layout.addWidget(line)
|
||
|
||
# # 说明
|
||
# desc = QLabel("点击下方按钮可直接跳转到常用工具或开发软件的官方下载页面：")
|
||
# desc.setFont(QFont("微软雅黑", 17))
|
||
# desc.setAlignment(Qt.AlignCenter)
|
||
# desc.setStyleSheet("color: #34495e; margin-bottom: 18px;")
|
||
# main_layout.addWidget(desc)
|
||
|
||
# 两大类布局
|
||
from PyQt5.QtWidgets import QGridLayout, QGroupBox
|
||
|
||
# 小工具类
|
||
tools_tools = [
|
||
("Geek Uninstaller", "https://geekuninstaller.com/download", "🧹"),
|
||
("Neat Download Manager", "https://www.neatdownloadmanager.com/index.php/en/", "⬇️"),
|
||
("Everything", "https://www.voidtools.com/zh-cn/downloads/", "🔍"),
|
||
("Bandizip", "https://www.bandisoft.com/bandizip/", "🗜️"),
|
||
("PotPlayer", "https://potplayer.daum.net/", "🎬"),
|
||
("Typora", "https://typora.io/", "📝"),
|
||
("Git", "https://git-scm.com/download/win", "🟥"),
|
||
("Python", "https://www.python.org/downloads/", "🐍"),
|
||
]
|
||
tools_group = QGroupBox("常用小工具")
|
||
tools_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
tools_group.setStyleSheet("""
|
||
QGroupBox {
|
||
border: 2px solid #b5d0ea;
|
||
border-radius: 12px;
|
||
margin-top: 16px;
|
||
background: #f8fbfd;
|
||
color: #2471a3;
|
||
padding: 10px 0 0 0;
|
||
}
|
||
QGroupBox:title {
|
||
subcontrol-origin: margin;
|
||
left: 18px;
|
||
top: -10px;
|
||
background: transparent;
|
||
padding: 0 8px;
|
||
}
|
||
""")
|
||
tools_layout = QGridLayout()
|
||
tools_layout.setSpacing(18)
|
||
tools_layout.setContentsMargins(24, 24, 24, 24)
|
||
for idx, (name, url, icon) in enumerate(tools_tools):
|
||
btn = QPushButton(f"{icon} {name}")
|
||
btn.setFont(QFont("微软雅黑", 16, QFont.Bold))
|
||
btn.setMinimumHeight(60)
|
||
btn.setCursor(Qt.PointingHandCursor)
|
||
btn.setStyleSheet("""
|
||
QPushButton {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
color: #2471a3;
|
||
border-radius: 14px;
|
||
font-size: 16px;
|
||
font-weight: 600;
|
||
padding: 8px 0;
|
||
border: 1.5px solid #d6eaf8;
|
||
letter-spacing: 1px;
|
||
}
|
||
QPushButton:hover {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #f8fffe, stop:1 #cfe7fa);
|
||
color: #1a6fae;
|
||
border: 2px solid #b5d0ea;
|
||
}
|
||
QPushButton:pressed {
|
||
background: #e3f0fa;
|
||
color: #2471a3;
|
||
border: 2px solid #a4cbe3;
|
||
}
|
||
""")
|
||
btn.clicked.connect(lambda checked, link=url: webbrowser.open(link))
|
||
row, col = divmod(idx, 4)
|
||
tools_layout.addWidget(btn, row, col)
|
||
tools_group.setLayout(tools_layout)
|
||
main_layout.addWidget(tools_group)
|
||
|
||
# 开发/设计软件类
|
||
dev_tools = [
|
||
("STM32CubeMX", "https://www.st.com/zh/development-tools/stm32cubemx.html", "🟦"),
|
||
("Keil MDK", "https://www.keil.com/download/product/", "🟩"),
|
||
("Visual Studio Code", "https://code.visualstudio.com/", "🟦"),
|
||
("CLion", "https://www.jetbrains.com/clion/download/", "🟧"),
|
||
("MATLAB", "https://www.mathworks.com/downloads/", "🟨"),
|
||
("SolidWorks", "https://www.solidworks.com/sw/support/downloads.htm", "🟫"),
|
||
("Altium Designer", "https://www.altium.com/zh/altium-designer/downloads", "🟪"),
|
||
("原神", "https://download-porter.hoyoverse.com/download-porter/2025/03/27/GenshinImpact_install_202503072011.exe?trace_key=GenshinImpact_install_ua_679d0b4e9b10", "🟫"),
|
||
]
|
||
dev_group = QGroupBox("开发/设计软件")
|
||
dev_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
dev_group.setStyleSheet("""
|
||
QGroupBox {
|
||
border: 2px solid #b5d0ea;
|
||
border-radius: 12px;
|
||
margin-top: 16px;
|
||
background: #f8fbfd;
|
||
color: #2471a3;
|
||
padding: 10px 0 0 0;
|
||
}
|
||
QGroupBox:title {
|
||
subcontrol-origin: margin;
|
||
left: 18px;
|
||
top: -10px;
|
||
background: transparent;
|
||
padding: 0 8px;
|
||
}
|
||
""")
|
||
dev_layout = QGridLayout()
|
||
dev_layout.setSpacing(18)
|
||
dev_layout.setContentsMargins(24, 24, 24, 24)
|
||
for idx, (name, url, icon) in enumerate(dev_tools):
|
||
btn = QPushButton(f"{icon} {name}")
|
||
btn.setFont(QFont("微软雅黑", 16, QFont.Bold))
|
||
btn.setMinimumHeight(60)
|
||
btn.setCursor(Qt.PointingHandCursor)
|
||
btn.setStyleSheet("""
|
||
QPushButton {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
color: #2471a3;
|
||
border-radius: 14px;
|
||
font-size: 16px;
|
||
font-weight: 600;
|
||
padding: 8px 0;
|
||
border: 1.5px solid #d6eaf8;
|
||
letter-spacing: 1px;
|
||
}
|
||
QPushButton:hover {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #f8fffe, stop:1 #cfe7fa);
|
||
color: #1a6fae;
|
||
border: 2px solid #b5d0ea;
|
||
}
|
||
QPushButton:pressed {
|
||
background: #e3f0fa;
|
||
color: #2471a3;
|
||
border: 2px solid #a4cbe3;
|
||
}
|
||
""")
|
||
btn.clicked.connect(lambda checked, link=url: webbrowser.open(link))
|
||
row, col = divmod(idx, 4)
|
||
dev_layout.addWidget(btn, row, col)
|
||
dev_group.setLayout(dev_layout)
|
||
main_layout.addWidget(dev_group)
|
||
|
||
main_layout.addStretch(1)
|
||
|
||
# 页脚
|
||
footer = QLabel("如有问题或建议，欢迎反馈至QQ群：857466609")
|
||
footer.setFont(QFont("微软雅黑", 13))
|
||
footer.setAlignment(Qt.AlignCenter)
|
||
footer.setStyleSheet("color: #b2bec3; margin-top: 18px;")
|
||
main_layout.addWidget(footer)
|
||
|
||
# --------- 功能三：串口助手 ---------
|
||
class SerialAssistant(QWidget):
|
||
def __init__(self):
|
||
super().__init__()
|
||
self.setFont(QFont("微软雅黑", 15))
|
||
self.ser = None
|
||
self.timer = None
|
||
self.recv_buffer = b""
|
||
self.plot_data = {}
|
||
self.curve_colors = ["#e74c3c", "#2980b9", "#27ae60", "#f1c40f", "#8e44ad", "#16a085"]
|
||
self.data_types = ["float", "int16", "uint16", "int8", "uint8"]
|
||
self.data_type = "float"
|
||
self.data_count = 2
|
||
self.sample_idx = 0
|
||
|
||
# 新增：HEX模式复选框
|
||
self.hex_send_chk = QCheckBox("HEX发送")
|
||
self.hex_recv_chk = QCheckBox("HEX接收")
|
||
self.hex_send_chk.setFont(QFont("微软雅黑", 10))
|
||
self.hex_recv_chk.setFont(QFont("微软雅黑", 10))
|
||
self.hex_send_chk.setChecked(False)
|
||
self.hex_recv_chk.setChecked(False)
|
||
|
||
# 主体布局
|
||
main_layout = QHBoxLayout(self)
|
||
main_layout.setContentsMargins(32, 32, 32, 32)
|
||
main_layout.setSpacing(28)
|
||
|
||
# 左侧面板
|
||
left_panel = QVBoxLayout()
|
||
left_panel.setSpacing(20)
|
||
left_panel.setContentsMargins(0, 0, 0, 0)
|
||
|
||
# 串口配置区
|
||
config_group = QGroupBox("串口配置")
|
||
config_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
config_group.setStyleSheet("""
|
||
QGroupBox {
|
||
border: 2px solid #b5d0ea;
|
||
border-radius: 12px;
|
||
margin-top: 12px;
|
||
background: #f8fbfd;
|
||
color: #2471a3;
|
||
padding: 8px 0 0 0;
|
||
}
|
||
QGroupBox:title {
|
||
subcontrol-origin: margin;
|
||
left: 16px;
|
||
top: -8px;
|
||
background: transparent;
|
||
padding: 0 8px;
|
||
}
|
||
""")
|
||
config_layout = QGridLayout()
|
||
config_layout.setSpacing(12)
|
||
config_layout.setContentsMargins(16, 16, 16, 16)
|
||
config_layout.addWidget(QLabel("串口号:"), 0, 0)
|
||
self.port_box = QComboBox()
|
||
self.port_box.setMinimumWidth(120)
|
||
self.refresh_ports()
|
||
config_layout.addWidget(self.port_box, 0, 1)
|
||
config_layout.addWidget(QLabel("波特率:"), 1, 0)
|
||
self.baud_box = QComboBox()
|
||
self.baud_box.addItems(["9600", "115200", "57600", "38400", "19200", "4800"])
|
||
self.baud_box.setCurrentText("115200")
|
||
config_layout.addWidget(self.baud_box, 1, 1)
|
||
self.refresh_btn = QPushButton("刷新串口")
|
||
self.refresh_btn.clicked.connect(self.refresh_ports)
|
||
self.refresh_btn.setStyleSheet(self._btn_style())
|
||
config_layout.addWidget(self.refresh_btn, 2, 0)
|
||
self.open_btn = QPushButton("打开串口")
|
||
self.open_btn.setCheckable(True)
|
||
self.open_btn.clicked.connect(self.toggle_serial)
|
||
self.open_btn.setStyleSheet(self._btn_style("#27ae60"))
|
||
config_layout.addWidget(self.open_btn, 2, 1)
|
||
config_group.setLayout(config_layout)
|
||
left_panel.addWidget(config_group)
|
||
|
||
# 数据协议配置区
|
||
proto_group = QGroupBox("数据协议配置")
|
||
proto_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
proto_group.setStyleSheet(config_group.styleSheet())
|
||
proto_layout = QGridLayout()
|
||
proto_layout.setSpacing(12)
|
||
proto_layout.setContentsMargins(16, 16, 16, 16)
|
||
proto_layout.addWidget(QLabel("数据数量:"), 0, 0)
|
||
self.data_count_spin = QSpinBox()
|
||
self.data_count_spin.setRange(1, 16)
|
||
self.data_count_spin.setValue(self.data_count)
|
||
self.data_count_spin.valueChanged.connect(self.apply_proto_config)
|
||
proto_layout.addWidget(self.data_count_spin, 0, 1)
|
||
proto_layout.addWidget(QLabel("数据类型:"), 1, 0)
|
||
self.data_type_box = QComboBox()
|
||
self.data_type_box.addItems(self.data_types)
|
||
self.data_type_box.setCurrentText(self.data_type)
|
||
self.data_type_box.currentTextChanged.connect(self.apply_proto_config)
|
||
proto_layout.addWidget(self.data_type_box, 1, 1)
|
||
proto_group.setLayout(proto_layout)
|
||
left_panel.addWidget(proto_group)
|
||
|
||
# 发送数据区
|
||
send_group = QGroupBox("发送数据")
|
||
send_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
send_group.setStyleSheet("""
|
||
QGroupBox {
|
||
border: 2px solid #b5d0ea;
|
||
border-radius: 12px;
|
||
margin-top: 12px;
|
||
background: #f8fbfd;
|
||
color: #2471a3;
|
||
padding: 8px 0 0 0;
|
||
}
|
||
QGroupBox:title {
|
||
subcontrol-origin: margin;
|
||
left: 16px;
|
||
top: -8px;
|
||
background: transparent;
|
||
padding: 0 8px;
|
||
}
|
||
""")
|
||
send_layout = QVBoxLayout()
|
||
send_layout.setSpacing(14)
|
||
send_layout.setContentsMargins(12, 12, 12, 12)
|
||
|
||
# 输入框（更大更高字体）
|
||
self.send_edit = QLineEdit()
|
||
self.send_edit.setFont(QFont("Consolas", 22))
|
||
self.send_edit.setPlaceholderText("输入要发送的数据...")
|
||
self.send_edit.setMinimumHeight(54)
|
||
self.send_edit.setMinimumWidth(360)
|
||
self.send_edit.setStyleSheet("""
|
||
QLineEdit {
|
||
background: #f8fbfd;
|
||
border-radius: 10px;
|
||
border: 1.5px solid #d6eaf8;
|
||
font-size: 22px;
|
||
padding: 12px 18px;
|
||
}
|
||
""")
|
||
send_layout.addWidget(self.send_edit)
|
||
|
||
# HEX复选框行（字体更小）
|
||
hex_chk_row = QHBoxLayout()
|
||
self.hex_send_chk.setFont(QFont("微软雅黑", 10))
|
||
self.hex_recv_chk.setFont(QFont("微软雅黑", 10))
|
||
for chk in [self.hex_send_chk, self.hex_recv_chk]:
|
||
chk.setStyleSheet("""
|
||
QCheckBox {
|
||
color: #2471a3;
|
||
spacing: 12px;
|
||
}
|
||
QCheckBox::indicator {
|
||
width: 18px;
|
||
height: 18px;
|
||
}
|
||
QCheckBox::indicator:checked {
|
||
background-color: #2980b9;
|
||
border: 1.5px solid #2980b9;
|
||
}
|
||
QCheckBox::indicator:unchecked {
|
||
background-color: #fff;
|
||
border: 1.5px solid #b5d0ea;
|
||
}
|
||
""")
|
||
self.hex_send_chk.setChecked(False)
|
||
self.hex_recv_chk.setChecked(False)
|
||
hex_chk_row.addWidget(self.hex_send_chk)
|
||
hex_chk_row.addWidget(self.hex_recv_chk)
|
||
hex_chk_row.addStretch(1)
|
||
send_layout.addLayout(hex_chk_row)
|
||
|
||
# 发送按钮
|
||
send_btn_row = QHBoxLayout()
|
||
self.send_btn = QPushButton("发送")
|
||
self.send_btn.clicked.connect(self.send_data)
|
||
self.send_btn.setFont(QFont("微软雅黑", 16, QFont.Bold))
|
||
self.send_btn.setStyleSheet(self._btn_style("#2980b9"))
|
||
send_btn_row.addWidget(self.send_btn)
|
||
send_layout.addLayout(send_btn_row)
|
||
|
||
send_group.setLayout(send_layout)
|
||
left_panel.addWidget(send_group, stretch=1) # 让发送区弹性填充
|
||
|
||
# 清空按钮
|
||
self.clear_btn = QPushButton("清空接收和曲线")
|
||
self.clear_btn.clicked.connect(self.clear_all)
|
||
self.clear_btn.setStyleSheet(self._btn_style("#e74c3c"))
|
||
left_panel.addWidget(self.clear_btn)
|
||
|
||
# 弹性空隙（动态扩展填满）
|
||
left_panel.addStretch(1)
|
||
|
||
# 使用说明始终在最下方
|
||
usage_group = QGroupBox("使用说明")
|
||
usage_group.setFont(QFont("微软雅黑", 13, QFont.Bold))
|
||
usage_group.setStyleSheet("""
|
||
QGroupBox {
|
||
border: 2px solid #b5d0ea;
|
||
border-radius: 10px;
|
||
margin-top: 10px;
|
||
background: #f8fbfd;
|
||
color: #2471a3;
|
||
padding: 6px 0 0 0;
|
||
}
|
||
QGroupBox:title {
|
||
subcontrol-origin: margin;
|
||
left: 10px;
|
||
top: -8px;
|
||
background: transparent;
|
||
padding: 0 6px;
|
||
}
|
||
""")
|
||
usage_layout = QVBoxLayout()
|
||
usage_label = QLabel(
|
||
"1. 选择串口号和波特率，点击“打开串口”。\n"
|
||
"2. 在“数据协议配置”中选择数据数量和数据类型。\n"
|
||
"3. 下位机发送格式：\n"
|
||
" 0x55 + 数据数量(1字节) + 数据 + 校验和(1字节)\n"
|
||
" 校验和为包头到最后一个数据字节的累加和的低8位。\n"
|
||
"4. 每包数据自动绘制曲线，X轴为采样点（或时间），Y轴为各通道数据。\n"
|
||
"5. 支持float/int16/uint16/int8/uint8类型，最多16通道。\n"
|
||
"6. 可点击“测试绘图”按钮模拟数据包接收效果。"
|
||
)
|
||
usage_label.setWordWrap(True)
|
||
usage_label.setFont(QFont("微软雅黑", 9))
|
||
usage_layout.addWidget(usage_label)
|
||
usage_group.setLayout(usage_layout)
|
||
left_panel.addWidget(usage_group)
|
||
|
||
main_layout.addLayout(left_panel, 0)
|
||
|
||
# 右侧面板
|
||
right_panel = QVBoxLayout()
|
||
right_panel.setSpacing(20)
|
||
|
||
# 接收区
|
||
recv_group = QGroupBox("串口接收区")
|
||
recv_group.setFont(QFont("微软雅黑", 14, QFont.Bold))
|
||
recv_group.setStyleSheet(config_group.styleSheet())
|
||
recv_layout = QVBoxLayout()
|
||
self.recv_box = QTextEdit()
|
||
self.recv_box.setFont(QFont("Consolas", 13))
|
||
self.recv_box.setReadOnly(True)
|
||
self.recv_box.setMinimumHeight(120)
|
||
self.recv_box.setStyleSheet("""
|
||
QTextEdit {
|
||
background: #f8fbfd;
|
||
border-radius: 10px;
|
||
border: 1px solid #d6eaf8;
|
||
font-size: 15px;
|
||
color: #2c3e50;
|
||
padding: 8px;
|
||
}
|
||
""")
|
||
recv_layout.addWidget(self.recv_box)
|
||
recv_group.setLayout(recv_layout)
|
||
right_panel.addWidget(recv_group)
|
||
|
||
# 曲线绘图区
|
||
plot_frame = QFrame()
|
||
plot_frame.setStyleSheet("""
|
||
QFrame {
|
||
background: #fff;
|
||
border-radius: 16px;
|
||
border: 1px solid #d6eaf8;
|
||
}
|
||
""")
|
||
plot_shadow = QGraphicsDropShadowEffect(self)
|
||
plot_shadow.setBlurRadius(18)
|
||
plot_shadow.setOffset(0, 4)
|
||
plot_shadow.setColor(Qt.gray)
|
||
plot_frame.setGraphicsEffect(plot_shadow)
|
||
plot_layout2 = QVBoxLayout(plot_frame)
|
||
plot_layout2.setContentsMargins(10, 10, 10, 10)
|
||
self.figure = Figure(figsize=(7, 4))
|
||
self.canvas = FigureCanvas(self.figure)
|
||
plot_layout2.addWidget(self.canvas)
|
||
right_panel.addWidget(plot_frame, 2)
|
||
|
||
main_layout.addLayout(right_panel, 1)
|
||
|
||
# 定时器接收
|
||
self.timer = QTimer(self)
|
||
self.timer.timeout.connect(self.read_serial)
|
||
|
||
# 新增：正弦波测试定时器
|
||
self.sine_timer = QTimer(self)
|
||
self.sine_timer.timeout.connect(self.send_sine_data)
|
||
self.sine_phase = 0
|
||
# 默认配置
|
||
self.apply_proto_config()
|
||
|
||
|
||
def simulate_data(self):
|
||
"""模拟一包数据并自动解析绘图"""
|
||
import struct
|
||
import random
|
||
# 构造协议包
|
||
head = 0x55
|
||
count = self.data_count
|
||
dtype = self.data_type
|
||
# 随机生成数据
|
||
if dtype == "float":
|
||
vals = [random.uniform(-10, 10) for _ in range(count)]
|
||
data_bytes = struct.pack(f"<{count}f", *vals)
|
||
elif dtype == "int16":
|
||
vals = [random.randint(-30000, 30000) for _ in range(count)]
|
||
data_bytes = struct.pack(f"<{count}h", *vals)
|
||
elif dtype == "uint16":
|
||
vals = [random.randint(0, 65535) for _ in range(count)]
|
||
data_bytes = struct.pack(f"<{count}H", *vals)
|
||
elif dtype == "int8":
|
||
vals = [random.randint(-128, 127) for _ in range(count)]
|
||
data_bytes = struct.pack(f"<{count}b", *vals)
|
||
elif dtype == "uint8":
|
||
vals = [random.randint(0, 255) for _ in range(count)]
|
||
data_bytes = struct.pack(f"<{count}B", *vals)
|
||
else:
|
||
vals = [0] * count
|
||
data_bytes = b"\x00" * (count * self._type_size())
|
||
# 拼包
|
||
pkt = bytes([head, count]) + data_bytes
|
||
checksum = sum(pkt) & 0xFF
|
||
pkt += bytes([checksum])
|
||
# 加入接收缓冲区并解析
|
||
self.recv_buffer += pkt
|
||
self.parse_and_plot_bin()
|
||
|
||
def _btn_style(self, color="#2980b9"):
|
||
return f"""
|
||
QPushButton {{
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
color: {color};
|
||
border-radius: 14px;
|
||
font-size: 16px;
|
||
font-weight: 600;
|
||
padding: 8px 0;
|
||
border: 1.5px solid #d6eaf8;
|
||
letter-spacing: 1px;
|
||
}}
|
||
QPushButton:hover {{
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #f8fffe, stop:1 #cfe7fa);
|
||
color: #1a6fae;
|
||
border: 2px solid #b5d0ea;
|
||
}}
|
||
QPushButton:pressed {{
|
||
background: #e3f0fa;
|
||
color: {color};
|
||
border: 2px solid #a4cbe3;
|
||
}}
|
||
"""
|
||
|
||
def apply_proto_config(self):
|
||
self.data_count = self.data_count_spin.value()
|
||
self.data_type = self.data_type_box.currentText()
|
||
self.plot_data = {i: [[], []] for i in range(self.data_count)}
|
||
self.sample_idx = 0
|
||
self.update_plot()
|
||
|
||
def refresh_ports(self):
|
||
self.port_box.clear()
|
||
ports = serial.tools.list_ports.comports()
|
||
for port in ports:
|
||
self.port_box.addItem(port.device)
|
||
if self.port_box.count() == 0:
|
||
self.port_box.addItem("无可用串口")
|
||
|
||
def toggle_serial(self):
|
||
if self.open_btn.isChecked():
|
||
port = self.port_box.currentText()
|
||
baud = int(self.baud_box.currentText())
|
||
try:
|
||
self.ser = serial.Serial(port, baud, timeout=0.1)
|
||
self.open_btn.setText("关闭串口")
|
||
self.recv_box.append(f"已打开串口 {port} @ {baud}bps")
|
||
self.timer.start(50)
|
||
except Exception as e:
|
||
self.recv_box.append(f"打开串口失败: {e}")
|
||
self.open_btn.setChecked(False)
|
||
else:
|
||
if self.ser and self.ser.is_open:
|
||
self.ser.close()
|
||
self.open_btn.setText("打开串口")
|
||
self.recv_box.append("串口已关闭")
|
||
self.timer.stop()
|
||
|
||
def send_data(self):
|
||
if self.ser and self.ser.is_open:
|
||
data = self.send_edit.text()
|
||
try:
|
||
if self.hex_send_chk.isChecked():
|
||
# HEX模式发送
|
||
data_bytes = bytes.fromhex(data.replace(' ', ''))
|
||
self.ser.write(data_bytes)
|
||
self.recv_box.append(f"发送(HEX): {data_bytes.hex(' ').upper()}")
|
||
else:
|
||
self.ser.write(data.encode('utf-8'))
|
||
self.recv_box.append(f"发送: {data}")
|
||
except Exception as e:
|
||
self.recv_box.append(f"发送失败: {e}")
|
||
else:
|
||
self.recv_box.append("串口未打开，无法发送。")
|
||
|
||
def send_multi_data(self):
|
||
if self.ser and self.ser.is_open:
|
||
text = self.send_edit.text()
|
||
lines = text.split(";")
|
||
for line in lines:
|
||
if line.strip():
|
||
try:
|
||
if self.hex_send_chk.isChecked():
|
||
data_bytes = bytes.fromhex(line.strip().replace(' ', ''))
|
||
self.ser.write(data_bytes)
|
||
self.recv_box.append(f"发送(HEX): {data_bytes.hex(' ').upper()}")
|
||
else:
|
||
self.ser.write(line.strip().encode('utf-8'))
|
||
self.recv_box.append(f"发送: {line.strip()}")
|
||
except Exception as e:
|
||
self.recv_box.append(f"发送失败: {e}")
|
||
else:
|
||
self.recv_box.append("串口未打开，无法发送。")
|
||
|
||
def read_serial(self):
|
||
if self.ser and self.ser.is_open:
|
||
try:
|
||
data = self.ser.read_all()
|
||
if data:
|
||
if self.hex_recv_chk.isChecked():
|
||
self.recv_box.append(f"接收(HEX): {data.hex(' ').upper()}")
|
||
else:
|
||
try:
|
||
self.recv_box.append(f"接收: {data.decode('utf-8', errors='replace')}")
|
||
except Exception:
|
||
self.recv_box.append(f"接收(HEX): {data.hex(' ').upper()}")
|
||
self.recv_buffer += data
|
||
self.parse_and_plot_bin()
|
||
except Exception as e:
|
||
self.recv_box.append(f"接收失败: {e}")
|
||
|
||
def toggle_sine_test(self):
|
||
if self.test_btn.isChecked():
|
||
self.test_btn.setText("停止测试")
|
||
self.sine_phase = 0
|
||
self.sine_timer.start(80) # 80ms周期
|
||
else:
|
||
self.test_btn.setText("测试正弦波(持续)")
|
||
self.sine_timer.stop()
|
||
|
||
def send_sine_data(self):
|
||
import struct, math
|
||
head = 0x55
|
||
count = self.data_count
|
||
dtype = self.data_type
|
||
t = self.sine_phase
|
||
vals = []
|
||
for i in range(count):
|
||
# 多通道不同相位
|
||
val = math.sin(t / 10.0 + i * math.pi / 4) * 10
|
||
if dtype == "float":
|
||
vals.append(float(val))
|
||
elif dtype == "int16":
|
||
vals.append(int(val * 1000))
|
||
elif dtype == "uint16":
|
||
vals.append(int(val * 1000 + 20000))
|
||
elif dtype == "int8":
|
||
vals.append(int(val * 10))
|
||
elif dtype == "uint8":
|
||
vals.append(int(val * 10 + 100))
|
||
# 打包
|
||
if dtype == "float":
|
||
data_bytes = struct.pack(f"<{count}f", *vals)
|
||
elif dtype == "int16":
|
||
data_bytes = struct.pack(f"<{count}h", *vals)
|
||
elif dtype == "uint16":
|
||
data_bytes = struct.pack(f"<{count}H", *vals)
|
||
elif dtype == "int8":
|
||
data_bytes = struct.pack(f"<{count}b", *vals)
|
||
elif dtype == "uint8":
|
||
data_bytes = struct.pack(f"<{count}B", *vals)
|
||
else:
|
||
data_bytes = b"\x00" * (count * self._type_size())
|
||
pkt = bytes([head, count]) + data_bytes
|
||
checksum = sum(pkt) & 0xFF
|
||
pkt += bytes([checksum])
|
||
# 直接走接收流程模拟
|
||
self.recv_buffer += pkt
|
||
self.parse_and_plot_bin()
|
||
# 在接收区实时显示理论值
|
||
self.recv_box.append(f"理论: {['%.3f'%v for v in vals]}")
|
||
self.sine_phase += 1
|
||
|
||
def parse_and_plot_bin(self):
|
||
# 协议：0x55 + 数据数量(1B) + 数据 + 校验(1B)
|
||
min_len = 1 + 1 + self.data_count * self._type_size() + 1
|
||
while len(self.recv_buffer) >= min_len:
|
||
idx = self.recv_buffer.find(b'\x55')
|
||
if idx == -1:
|
||
self.recv_buffer = b""
|
||
break
|
||
if idx > 0:
|
||
self.recv_buffer = self.recv_buffer[idx:]
|
||
if len(self.recv_buffer) < min_len:
|
||
break
|
||
# 检查数量
|
||
count = self.recv_buffer[1]
|
||
if count != self.data_count:
|
||
self.recv_buffer = self.recv_buffer[2:]
|
||
continue
|
||
data_bytes = self.recv_buffer[2:2+count*self._type_size()]
|
||
checksum = self.recv_buffer[2+count*self._type_size()]
|
||
calc_sum = (sum(self.recv_buffer[:2+count*self._type_size()])) & 0xFF
|
||
if checksum != calc_sum:
|
||
self.recv_box.append("校验和错误，丢弃包")
|
||
self.recv_buffer = self.recv_buffer[1:]
|
||
continue
|
||
# 解析数据
|
||
values = self._unpack_data(data_bytes, count)
|
||
self.recv_box.append(f"接收: {values}")
|
||
for i, v in enumerate(values):
|
||
self.plot_data[i][0].append(self.sample_idx)
|
||
self.plot_data[i][1].append(v)
|
||
if len(self.plot_data[i][0]) > 200:
|
||
self.plot_data[i][0].pop(0)
|
||
self.plot_data[i][1].pop(0)
|
||
self.sample_idx += 1
|
||
self.recv_buffer = self.recv_buffer[min_len:]
|
||
self.update_plot()
|
||
|
||
def _type_size(self):
|
||
if self.data_type == "float":
|
||
return 4
|
||
elif self.data_type in ("int16", "uint16"):
|
||
return 2
|
||
elif self.data_type in ("int8", "uint8"):
|
||
return 1
|
||
return 4
|
||
|
||
def _unpack_data(self, data_bytes, count):
|
||
import struct
|
||
fmt = {
|
||
"float": f"<{count}f",
|
||
"int16": f"<{count}h",
|
||
"uint16": f"<{count}H",
|
||
"int8": f"<{count}b",
|
||
"uint8": f"<{count}B"
|
||
}[self.data_type]
|
||
try:
|
||
return struct.unpack(fmt, data_bytes)
|
||
except Exception:
|
||
return [0] * count
|
||
|
||
def update_plot(self):
|
||
self.figure.clear()
|
||
ax = self.figure.add_subplot(111)
|
||
ax.set_xlabel("采样点", fontsize=14)
|
||
ax.set_ylabel("数据值", fontsize=14)
|
||
has_curve = False
|
||
for idx in range(self.data_count):
|
||
color = self.curve_colors[idx % len(self.curve_colors)]
|
||
x_list, y_list = self.plot_data.get(idx, ([], []))
|
||
if x_list and y_list:
|
||
ax.plot(x_list, y_list, label=f"CH{idx+1}", color=color, linewidth=2)
|
||
has_curve = True
|
||
if has_curve:
|
||
ax.legend()
|
||
ax.grid(True, linestyle="--", alpha=0.5)
|
||
self.canvas.draw()
|
||
|
||
def clear_all(self):
|
||
self.recv_box.clear()
|
||
self.plot_data = {i: [[], []] for i in range(self.data_count)}
|
||
self.sample_idx = 0
|
||
self.update_plot()
|
||
|
||
# --------- 功能四：MRobot架构生成 ---------
|
||
class GenerateMRobotCode(QWidget):
|
||
def __init__(self):
|
||
super().__init__()
|
||
self.setFont(QFont("微软雅黑", 15))
|
||
self.setStyleSheet("""
|
||
QWidget {
|
||
background: #f8fbfd;
|
||
border-radius: 16px;
|
||
padding: 20px;
|
||
}
|
||
""")
|
||
self.init_ui()
|
||
|
||
def init_ui(self):
|
||
main_layout = QVBoxLayout(self)
|
||
main_layout.setContentsMargins(20, 20, 20, 20)
|
||
main_layout.setSpacing(20)
|
||
|
||
# 功能说明
|
||
desc_label = QLabel("MRobot架构生成工具，帮助您快速生成MRobot项目代码。")
|
||
desc_label.setFont(QFont("微软雅黑", 14))
|
||
desc_label.setAlignment(Qt.AlignCenter)
|
||
main_layout.addWidget(desc_label)
|
||
|
||
# 其他UI元素...
|
||
|
||
# --------- 主工具箱UI ---------
|
||
class ToolboxUI(QWidget):
|
||
def __init__(self):
|
||
super().__init__()
|
||
self.setWindowTitle("MRobot 工具箱")
|
||
self.resize(1920, 1080)
|
||
self.setMinimumSize(900, 600)
|
||
self.setStyleSheet("""
|
||
QWidget {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
border-radius: 16px;
|
||
}
|
||
""")
|
||
self.init_ui()
|
||
|
||
def init_ui(self):
|
||
main_layout = QHBoxLayout(self)
|
||
main_layout.setContentsMargins(20, 20, 20, 20)
|
||
main_layout.setSpacing(20)
|
||
|
||
# 左侧导航
|
||
left_frame = QFrame()
|
||
left_frame.setFrameShape(QFrame.StyledPanel)
|
||
left_frame.setStyleSheet("""
|
||
QFrame {
|
||
background: #f8fbfd;
|
||
border-radius: 14px;
|
||
border: 1px solid #d6eaf8;
|
||
}
|
||
""")
|
||
left_shadow = QGraphicsDropShadowEffect(self)
|
||
left_shadow.setBlurRadius(16)
|
||
left_shadow.setOffset(0, 4)
|
||
left_shadow.setColor(Qt.gray)
|
||
left_frame.setGraphicsEffect(left_shadow)
|
||
|
||
left_layout = QVBoxLayout(left_frame)
|
||
left_layout.setSpacing(24)
|
||
left_layout.setContentsMargins(18, 18, 18, 18)
|
||
left_frame.setFixedWidth(260)
|
||
main_layout.addWidget(left_frame)
|
||
|
||
# Logo
|
||
logo_label = QLabel()
|
||
logo_pixmap = QPixmap(resource_path("mr_tool_img/MRobot.png"))
|
||
if not logo_pixmap.isNull():
|
||
logo_label.setPixmap(logo_pixmap.scaled(180, 80, Qt.KeepAspectRatio, Qt.SmoothTransformation))
|
||
else:
|
||
logo_label.setText("MRobot")
|
||
logo_label.setAlignment(Qt.AlignCenter)
|
||
logo_label.setFont(QFont("Arial", 36, QFont.Bold))
|
||
logo_label.setStyleSheet("color: #3498db;")
|
||
logo_label.setFixedHeight(120)
|
||
left_layout.addWidget(logo_label)
|
||
|
||
# 按钮区
|
||
self.button_names = ["主页", "曲线拟合", "Mini串口助手", "MR架构配置","软件指南"]
|
||
self.buttons = []
|
||
for idx, name in enumerate(self.button_names):
|
||
btn = QPushButton(name)
|
||
btn.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
|
||
btn.setMinimumHeight(48)
|
||
btn.setStyleSheet("""
|
||
QPushButton {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #eaf6fb, stop:1 #d6eaf8);
|
||
color: #2980b9;
|
||
border-radius: 20px;
|
||
font-size: 22px;
|
||
font-weight: 600;
|
||
padding: 14px 0;
|
||
border: 1px solid #d6eaf8;
|
||
letter-spacing: 2px;
|
||
}
|
||
QPushButton:hover {
|
||
background: qlineargradient(x1:0, y1:0, x2:1, y2:1,
|
||
stop:0 #f8fffe, stop:1 #cfe7fa);
|
||
color: #1a6fae;
|
||
border: 1.5px solid #b5d0ea;
|
||
}
|
||
QPushButton:pressed {
|
||
background: #e3f0fa;
|
||
color: #2471a3;
|
||
border: 1.5px solid #a4cbe3;
|
||
}
|
||
""")
|
||
btn.clicked.connect(lambda checked, i=idx: self.switch_function(i))
|
||
self.buttons.append(btn)
|
||
left_layout.addWidget(btn)
|
||
|
||
left_layout.addStretch(1)
|
||
|
||
# 文本输出框
|
||
self.output_box = QTextEdit()
|
||
self.output_box.setReadOnly(True)
|
||
self.output_box.setFixedHeight(180)
|
||
self.output_box.setStyleSheet("""
|
||
QTextEdit {
|
||
background: #f4f6f7;
|
||
border-radius: 8px;
|
||
border: 1px solid #d6eaf8;
|
||
font-size: 16px;
|
||
color: #2c3e50;
|
||
padding: 10px;
|
||
}
|
||
""")
|
||
left_layout.addWidget(self.output_box)
|
||
|
||
# 右侧功能区
|
||
self.stack = QStackedWidget()
|
||
self.stack.setStyleSheet("""
|
||
QStackedWidget {
|
||
background: #fff;
|
||
border-radius: 16px;
|
||
border: 1px solid #d6eaf8;
|
||
}
|
||
""")
|
||
right_shadow = QGraphicsDropShadowEffect(self)
|
||
right_shadow.setBlurRadius(24)
|
||
right_shadow.setOffset(0, 4)
|
||
right_shadow.setColor(Qt.gray)
|
||
self.stack.setGraphicsEffect(right_shadow)
|
||
|
||
# 功能页面注册（后续扩展只需在这里添加页面类即可）
|
||
self.page_widgets = {
|
||
0: HomePage(), # 主页
|
||
1: PolyFitApp(), # 多项式拟合
|
||
2: SerialAssistant(), # 串口助手
|
||
3: GenerateMRobotCode(), # MRobot架构生成
|
||
4: DownloadPage(), # 下载页面
|
||
}
|
||
for i in range(len(self.button_names)):
|
||
self.stack.addWidget(self.page_widgets[i])
|
||
main_layout.addWidget(self.stack)
|
||
|
||
self.output_box.append("欢迎使用 MRobot 工具箱！请选择左侧功能。")
|
||
|
||
def placeholder_page(self, text):
|
||
page = QWidget()
|
||
layout = QVBoxLayout(page)
|
||
label = QLabel(text)
|
||
label.setAlignment(Qt.AlignCenter)
|
||
label.setFont(QFont("微软雅黑", 22, QFont.Bold))
|
||
label.setStyleSheet("color: #2980b9;")
|
||
layout.addStretch(1)
|
||
layout.addWidget(label)
|
||
layout.addStretch(1)
|
||
return page
|
||
|
||
def switch_function(self, idx):
|
||
self.stack.setCurrentIndex(idx)
|
||
self.output_box.append(f"已切换到功能：{self.button_names[idx]}")
|
||
|
||
if __name__ == "__main__":
|
||
app = QApplication(sys.argv)
|
||
win = ToolboxUI()
|
||
win.show()
|
||
sys.exit(app.exec_()) |