これでGUIピタゴラ装置作ったら仕事してる振りできる
import sys
from PySide.QtCore import *
from PySide.QtGui import *
class Hoge(QLabel):
textChanged = Signal(str)
def __init__(self, parent=None):
super().__init__(parent)
def setText(self, text):
super().setText(text)
QTimer.singleShot(1000, lambda : self.textChanged.emit(text))
if __name__ == '__main__':
myapp = QApplication(sys.argv)
widget = QWidget()
layout = QVBoxLayout(widget)
lineed = QLineEdit()
label0 = Hoge()
label1 = Hoge()
label2 = Hoge()
label3 = Hoge()
label4 = Hoge()
widget.setLayout(layout)
layout.addWidget(lineed)
layout.addWidget(label0)
layout.addWidget(label1)
layout.addWidget(label2)
layout.addWidget(label3)
layout.addWidget(label4)
lineed.textChanged.connect(lambda s : label0.setText(s))
label0.textChanged.connect(lambda s : label1.setText(s))
label1.textChanged.connect(lambda s : label2.setText(s))
label2.textChanged.connect(lambda s : label3.setText(s))
label3.textChanged.connect(lambda s : label4.setText(s))
widget.show()
sys.exit(myapp.exec_())