Qt for Python (PySide/Shiboken)

import pyqtgraph as pg from PyQt5 import QtWidgets as qtw class CustomPlotItem(qtw.QFrame): close_signal = qtc.pyqtSignal(bool) def __init__(self, data, plot_settings): super().__init__() self.plot_settings = plot_settings self.plot_data = data self.plot_num = plot_settings.get('plot_num') self.title = f'Plot {self.plot_num}' self.counter = 0 self.setAcceptDrops(False) background_color = pg.mkColor(pg.getConfigOption('background')) self.setLayout(qtw.QHBoxLayout()) self.layout().setContentsMargins(9, 0, 0, 0) self.layout().setSpacing(0) pal = self.palette() pal.setColor(self.backgroundRole(), background_color) self.setPalette(pal) self.setAutoFillBackground(True) self.settings_btn = OverlayButton('./frontend/icons/settings.png', (24, 24), '#545454') self.close_btn = OverlayButton('./frontend/icons/close-button.png', (24, 24), '#545454') self.overlay_frame = qtw.QFrame() self.overlay_frame.setLayout(qtw.QVBoxLayout()) self.overlay_frame.layout().setContentsMargins(0, 0, 0, 0) self.overlay_frame.layout().setSpacing(0) self.overlay_frame.layout().addWidget(self.close_btn) self.overlay_frame.layout().addWidget(self.settings_btn) self.over = qtw.QFrame() self.over.setLayout(qtw.QHBoxLayout()) self.over.layout().addWidget(self.overlay_frame, 0, qtc.Qt.AlignmentFlag.AlignTop) self.over.layout().setContentsMargins(0, 0, 0, 0) self.over.layout().setSpacing(0) self.over.setStyleSheet(f"background-color: {background_color.name()}") self.pw = pg.PlotWidget(title=self.title) self.pw.getPlotItem().setAxisItems({"bottom": pg.DateAxisItem()}) self.pw.centralWidget.layout.setContentsMargins(0, 0, 0, 0) self.pw.showGrid(x=True, y=True) self.layout().addWidget(self.pw) self.layout().addWidget(self.over)