def __init__(self):
""" Dialog to manage the settings of the application """
super().__init__()
self.setWindowTitle("Settings")
self.setFixedSize(310, 250)
# Create the general settings widgets for managing the text color,
# text alignment, and author of the app's content
# NOTE: Altering the default CSS attributes, such as the color, of a
# widget can change its appearance. Hence, the button may appear
# rectangular depending upon your platform
self.text_color_button = QPushButton()
self.text_color_button.setStyleSheet(
"background-color: #000000") # Black
self.text_color_button.clicked.connect(self.selectTextColor)
self.align_left = QRadioButton(text="Left") # Default
self.align_left.setChecked(True)
self.align_center = QRadioButton(text="Center")
self.align_center.setChecked(False)
self.align_right = QRadioButton(text="Right")
self.align_right.setChecked(False)
# Layout and container for alignment radio buttons
align_v_box = QVBoxLayout()
align_v_box.setContentsMargins(0, 5, 0, 0)
align_v_box.addWidget(self.align_left)
align_v_box.addWidget(self.align_center)
align_v_box.addWidget(self.align_right)
align_frame = QFrame()
align_frame.setFrameShape(QFrame.Shape.NoFrame)
align_frame.setLayout(align_v_box)
self.author_name = QLineEdit()
self.author_name.setMinimumWidth(160)
self.button_box = QDialogButtonBox(
QDialogButtonBox.StandardButtons.Ok
| QDialogButtonBox.StandardButtons.Cancel)
self.button_box.accepted.connect(self.accept)
self.button_box.rejected.connect(self.reject)
dialog_layout = QFormLayout()
dialog_layout.addRow("<b>Text Color:</b>", self.text_color_button)
dialog_layout.addRow(HorizontalSeparator())
dialog_layout.addRow("<b>Text Alignment:</b>", align_frame)
dialog_layout.addRow(HorizontalSeparator())
dialog_layout.addRow("<b>Author:</b>", self.author_name)
dialog_layout.addWidget(self.button_box)
self.setLayout(dialog_layout)
class CreatePatientDialog(QDialog):
def __init__(self, classification, patient, infoLabel, parent=None):
super(CreatePatientDialog, self).__init__(parent)
self.setWindowTitle('Create new patient')
layout = QVBoxLayout()
self.setLayout(layout)
self.setMinimumWidth(200)
self.patient = patient
self.classifyExercises = classification
self.infoLabel = infoLabel
self.subjectEdit = QLineEdit()
self.subjectEdit.setFixedHeight(30)
self.subjectEdit.setText('Jozsika')
self.subjectEdit.setStyleSheet(CustomQStyles.lineEditStyle)
self.ageEdit = QLineEdit()
self.ageEdit.setFixedHeight(30)
self.ageEdit.setValidator(QIntValidator())
self.ageEdit.setText('5')
self.ageEdit.setStyleSheet(CustomQStyles.lineEditStyle)
self.subjectButton = QPushButton('Add patient')
self.subjectButton.setFixedHeight(30)
self.subjectButton.setStyleSheet(CustomQStyles.outlineButtonStyle)
self.subjectButton.clicked.connect(self.onSubjectSelected)
self.subjectButton.setContentsMargins(5, 15, 5, 5)
formContainer = QWidget()
self.formLayout = QFormLayout()
self.formLayout.addRow('Name', self.subjectEdit)
self.formLayout.addRow('Age', self.ageEdit)
self.formLayout.addWidget(self.subjectButton)
self.formLayout.setFormAlignment(Qt.Alignment.AlignCenter)
formContainer.setLayout(self.formLayout)
formContainer.setStyleSheet(
"background-color: white; border-radius: 7px;")
layout.addWidget(formContainer)
def onSubjectSelected(self):
if self.classifyExercises is not None \
and "" != self.subjectEdit.text() \
and "" != self.ageEdit.text():
self.subject = self.subjectEdit.text()
self.classifyExercises.subject = self.subject
self.classifyExercises.age = self.ageEdit.text()
self.infoLabel.setText("Subject name set to " + self.subject +
", age " + self.classifyExercises.age)
self.close()
class Authenticate(QDialog):
def __init__(self):
cred = {
'user': os.getenv('USER'),
'password': os.getenv('PASS'),
'host': os.getenv('HOST'),
'database': os.getenv('DATA'),
}
self.success(cred)
def success(self, cred):
try:
return CONNECT(cred)
except (sql.errors.InterfaceError, UnicodeError):
self.start()
def start(self):
super().__init__()
self.setWindowTitle("Enter your credentials")
QBtn = QDialogButtonBox.StandardButton.Ok
self.buttonBox = QDialogButtonBox(QBtn)
self.buttonBox.accepted.connect(self.accept)
self.buttonBox.rejected.connect(self.reject)
self.layout = QFormLayout()
self.layout.addRow('Username:'******'Password:'******'Hostname:', QLineEdit())
self.layout.addRow('Database:', QLineEdit())
self.layout.addWidget(self.buttonBox)
self.setLayout(self.layout)
self.exec()
if QBtn == QDialogButtonBox.StandardButton.Ok:
cred = {
'user': self.layout.itemAt(1).widget().text(),
'password': self.layout.itemAt(3).widget().text(),
'host': self.layout.itemAt(5).widget().text(),
'database': self.layout.itemAt(7).widget().text()
}
try:
success = CONNECT(cred)
env = dotenv.find_dotenv()
dotenv.set_key(env, 'USER', cred['user'])
dotenv.set_key(env, 'PASS', cred['password'])
dotenv.set_key(env, 'HOST', cred['host'])
dotenv.set_key(env, 'DATA', cred['database'])
return success
except (sql.errors.InterfaceError, ValueError):
message = QMessageBox(self)
message.setWindowTitle('Error')
message.setText('The entered credentials are incorrect')
message.setStandardButtons(QMessageBox.StandardButton.Ok)
if message == QMessageBox.StandardButton.Ok:
self.start()