42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
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from PyQt5.QtCore import Qt
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from PyQt5.QtWidgets import QApplication, QVBoxLayout, QWidget, QMainWindow
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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 matplotlib.pyplot as plt
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import sys
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from datetime import datetime
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class PlotWidget(QWidget):
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# def __init__(self, parent: QWidget | None = ..., flags: Qt.WindowFlags | Qt.WindowType = ...) -> None:
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# super().__init__(parent, flags)
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def __init__(self, scalex, scaley, xlabel, ylabel):
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super().__init__()
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self.scalex = scalex
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self.scaley = scaley
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self.xlabel = xlabel
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self.ylabel = xlabel
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self.fig = Figure()
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self.ax = self.fig.add_subplot(111)
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# self.ax.plot(scalex=scalex, scaley=scaley)
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self.ax.plot(scalex, scaley)
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self.ax.set_xlabel(xlabel=xlabel)
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self.ax.set_ylabel(ylabel=ylabel)
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self.canvas = FigureCanvas(self.fig)
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layout = QVBoxLayout()
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layout.addWidget(self.canvas)
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self.setLayout(layout)
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self.canvas.draw()
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def save(self, dir_path):
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plt.figure()
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plt.plot(self.scalex, self.scaley)
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plt.xlabel(self.xlabel)
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plt.ylabel(self.ylabel)
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current_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
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plt.savefig(f"{dir_path}/{current_time}.png")
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