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statusbar_widget.py
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49 lines (36 loc) · 1.38 KB
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import sys
from PyQt6.QtWidgets import (
QApplication,
QWidget,
QLabel,
QPushButton,
QVBoxLayout,
QStatusBar,
QMainWindow,
)
from PyQt6.QtCore import Qt, pyqtSlot
class AplikasiKita(QMainWindow):
def __init__(self) -> None:
super().__init__()
self.inisialisasi_interface()
def inisialisasi_interface(self) -> None:
self.setWindowTitle("contoh aplikasi kita")
self.setGeometry(300, 300, 500, 300)
self.widget_pusat: QWidget = QWidget()
self.setCentralWidget(self.widget_pusat)
self.tombol_info: QPushButton = QPushButton("tampilkan info status", self)
self.tombol_info.clicked.connect(self.tampilkan_pesan_info)
self.layout_utama: QVBoxLayout = QVBoxLayout()
self.layout_utama.addWidget(self.tombol_info)
self.layout_utama.setAlignment(Qt.AlignmentFlag.AlignCenter)
self.widget_pusat.setLayout(self.layout_utama)
self.bilah_status: QStatusBar = QStatusBar()
self.setStatusBar(self.bilah_status)
self.bilah_status.showMessage("aplikasi siap kita pakai")
def tampilkan_pesan_info(self) -> None:
self.bilah_status.showMessage("ini adalah pesan informasi", 4000)
if __name__ == "__main__":
aplikasi: QApplication = QApplication(sys.argv)
jendela: AplikasiKita = AplikasiKita()
jendela.show()
sys.exit(aplikasi.exec())