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36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
from PyQt5.QtWidgets import QDialog
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from client.nickname import Ui_NicknameDialog
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class NicknameDialog(QDialog, Ui_NicknameDialog):
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def __init__(self, *args, **kwargs):
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super(NicknameDialog, self).__init__(*args, **kwargs)
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self.setupUi(self)
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self.disabled = True
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self.buttonBox.setDisabled(True)
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self.setWindowTitle("Set Nickname")
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self.lineEdit.returnPressed.connect(self.trySubmit)
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self.lineEdit.textEdited.connect(self.controlSubmit)
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self.show()
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def controlSubmit(self):
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"""Updates whether or not the dialog box is allowed to proceed"""
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if len(self.lineEdit.text()) > 2:
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if self.disabled:
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self.disabled = False
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self.buttonBox.setDisabled(False)
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else:
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if not self.disabled:
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self.disabled = True
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self.buttonBox.setDisabled(True)
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def trySubmit(self):
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"""Tries to submit the Dialog through the QLineEdit via Enter key"""
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if not self.disabled:
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self.accept()
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