from PySide6.QtWidgets import QWidget, QHBoxLayout, QVBoxLayout, QLabel, QApplication, QPushButton, QLineEdit
from PySide6.QtCore import QSize, Signal, Slot

class ConfigRepoGUI(QWidget):
    valider = Signal()
    def __init__(self, passphrase="", remote_path="/usr/local/bin/borg", depot=""):
        super().__init__()
        layout = QVBoxLayout()
        layout.addWidget(QLabel("Configuration"))
        self.repo = ConfigElementGUI("Depot", depot)
        self.passphrase = ConfigElementGUI("Borg_passphrase", passphrase)
        self.remote_path = ConfigElementGUI("--remote_path", remote_path)
        layout.addWidget(self.repo)
        layout.addWidget(self.passphrase)
        layout.addWidget(self.remote_path)
        self.valider_button = QPushButton("Valider")
        layout.addWidget(self.valider_button)
        self.valider_button.clicked.connect(self.envoyer_valider)
        self.setLayout(layout)
    
    def get_repo(self)->str:
        return self.repo.field.text()
    
    def get_passphrase(self)->str:
        return self.passphrase.field.text()
    
    def get_remote_path(self)->str:
        return self.remote_path.field.text()
    
    def task_ended(self):
        self.valider_button.setEnabled(True)
    
    @Slot()
    def envoyer_valider(self):
        print("envoyer_valider")
        self.valider.emit()
        self.valider_button.setEnabled(False)
        

class ConfigElementGUI(QWidget):
    def __init__(self, nom:str, valeur_par_défaut:str=""):
        super().__init__()
        layout = QHBoxLayout()
        layout.addWidget(QLabel(nom))
        self.field = QLineEdit(valeur_par_défaut)
        layout.addWidget(self.field)
        self.setLayout(layout)

    def sizeHint(self):
        return QSize(600, 50)


if __name__ == "__main__":
    import sys
    app = QApplication([])
    widget = ConfigRepoGUI()
    widget.show()

    sys.exit(app.exec())