nonRectangle.py

import sys
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
from PyQt6.QtWidgets import QFrame
from PyQt6 import QtWidgets
from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas


class RadarPlotWidget(FigureCanvas):
    def __init__(self, width=5, height=4, dpi=100):
        fig, self.ax = plt.subplots(figsize=(width, height), dpi=dpi, subplot_kw=dict(polar=True))
        super(RadarPlotWidget, self).__init__(fig)
        self.ax.set_ylim(0, 5)
        self.fill_color = '#b2d1f0'  
        self.line_color = '#287fd5'  

        self.frame = QFrame()
        self.frame.setFrameShape(QFrame.Shape.Box)  
        self.frame.setFrameShadow(QFrame.Shadow.Raised)  
        self.frame.setLineWidth(50)  
        self.frame.setStyleSheet("border-color: black;")  
        self.frame.setLayout(QtWidgets.QVBoxLayout())
        self.frame.layout().addWidget(self)

    def update_fill_color(self, fill_color):
        self.fill_color = fill_color

    def update_line_color(self, line_color):
        self.line_color = line_color

    def update_plot(self, data, categories):
        self.ax.clear()
        data = np.concatenate((data, [data[0]])) 

        self.angles = np.linspace(0, 2 * np.pi, len(categories), endpoint=False).tolist()
        self.angles += self.angles[:1]  

        self.ax.fill(self.angles, data, color=self.fill_color, alpha=0.5)
        self.ax.plot(self.angles, data, color=self.line_color, linewidth=1)

        self.ax.set_xticks(self.angles[:-1])
        self.ax.set_xticklabels(categories)
        for i, (angle, value) in enumerate(zip(self.angles, data)):
            self.ax.text(angle, value + 5, f'{value:.2f}', horizontalalignment='center', size=10, color='black',
                         backgroundcolor=self.fill_color)

        self.draw()