主页 / user-25875638

zadisk8's questions

Martin Hope
zadisk8
Asked: 2024-07-01 04:35:02 +0800 CST
  • 5

我正在努力在我的 GUI 中正确布局选项卡。如您所见，拆分器右侧的 QFrame 未跨越整个窗口 - 我怀疑这是因为它没有添加到任何跨越整个选项卡的布局中，但我无法弄清楚如何做到这一点，并且花了一段时间才弄明白。有人能帮帮我吗？

from PyQt5.QtWidgets import QApplication, QMainWindow, QWidget, QVBoxLayout, QSplitter, QTabWidget, QPlainTextEdit, \
    QHBoxLayout, QFrame, QTableWidget
from PyQt5.QtGui import QCloseEvent
from PyQt5.QtCore import Qt
import sys


class MainWindow(QMainWindow):
    def __init__(self, parent=None):
        super().__init__(parent)
        self.setWindowTitle('title')
        self.resize(1400, 800)

        central_widget = QWidget()
        self.setCentralWidget(central_widget)
        main_layout = QVBoxLayout(central_widget)

        splitter = QSplitter()
        main_layout.addWidget(splitter)

        # Left tabs for plots
        left_tab_widget = QTabWidget()
        self.left_tab_1 = QWidget()
        self.left_tab_2 = QWidget()
        self.left_tab_3 = QWidget()
        left_tab_widget.addTab(self.left_tab_1, "left 1")
        left_tab_widget.addTab(self.left_tab_2, "left 2")
        left_tab_widget.addTab(self.left_tab_3, "left 3")

        # Right tabs for GUI
        # main tabs
        right_tab_widget = QTabWidget()
        self.right_tab_1 = QWidget()
        self.right_tab_2 = QWidget()


        # child tabs
        right_tab_2_children = QTabWidget()
        self.right_tab_2_1 = QWidget()
        self.right_tab_2_2 = StructureVariableControls()

        right_tab_2_children.addTab(self.right_tab_2_1, "right 2_1")
        right_tab_2_children.addTab(self.right_tab_2_2, "right 2_2")

        right_tab_widget.addTab(self.right_tab_1, "right 1")
        right_tab_widget.addTab(right_tab_2_children, "right 2")

        splitter.addWidget(left_tab_widget)
        splitter.addWidget(right_tab_widget)

        right_tab_widget.setCurrentIndex(1)
        right_tab_2_children.setCurrentIndex(1)
        
        
class StructureVariableControls(QWidget):
    def __init__(self):
        super().__init__()
        self.layout = QVBoxLayout()
        self.layout.setAlignment(Qt.AlignTop)

        self.frame = QFrame(self)

        self.frame.setFrameShape(QFrame.StyledPanel)
        self.frame.setFrameShadow(QFrame.Raised)
        self.frame.setStyleSheet("background-color: rgb(200, 200, 200);")
        self.frame.setLineWidth(10)

        self.frame_layout = QVBoxLayout(self.frame)
        self.table_widget = QTableWidget()
        self.frame_layout.addWidget(self.table_widget)


if __name__ == '__main__':
    app = QApplication(sys.argv)
    window = MainWindow()
    window.show()
    sys.exit(app.exec_())
user-interface