def update_widgets(self):
self.bh.update_List_Widget()
self.bh.bh_list.setCurrentRow(0)
self.bh.update_List_Edits()
self.mog.update_List_Widget()
self.mog.update_edits()
self.mog.MOG_list.setCurrentRow(0)
self.mog.update_spectra_and_coverage_Tx_num_list()
self.mog.update_spectra_and_coverage_Tx_elev_value_label()
self.mog.update_edits()
self.mog.update_prune_edits_info()
self.mog.update_prune_info()
self.model.update_model_list()
self.model.update_model_mog_list()
if str(database.engine.url) != 'sqlite:///:memory:':
self.update_database_info(database.short_url(database))
def unhide(self):
self.setHidden(False)
url = database.short_url(database)
if url == ":memory:":
url = ''
self.current_db.setText(url)
def chooseMOG(module, filename=None):
d = QtWidgets.QDialog()
l0 = QtWidgets.QLabel(parent=d)
l0.setAlignment(QtCore.Qt.AlignCenter)
l0.setStyleSheet('background-color: white')
b0 = QtWidgets.QPushButton("Choose Database", d)
b1 = QtWidgets.QPushButton("Ok", d)
b2 = QtWidgets.QPushButton("Cancel", d)
b3 = QtWidgets.QComboBox(d)
l0.move(10, 10)
b0.move(10, 40)
b1.setMinimumWidth(b2.width())
b2.setMinimumWidth(b1.minimumWidth())
b0.setMinimumWidth(10 + 2 * b1.minimumWidth())
l0.setMinimumWidth(10 + 2 * b1.minimumWidth())
b3.setMinimumWidth(2 * b1.minimumWidth())
b3.move(15, 70)
b2.move(10, 100)
b1.move(20 + b1.minimumWidth(), 100)
def cancel():
nonlocal d
d.done(0)
def ok():
nonlocal d
d.done(1)
def choose_db():
nonlocal d
nonlocal l0
nonlocal b3
filename = QtWidgets.QFileDialog.getOpenFileName(
d, 'Choose Database', '', 'Database (*.db)')[0]
if filename:
if filename.find('.db') != -1:
database.load(module, filename)
l0.setText(os.path.basename(filename))
load_mogs()
else:
QtWidgets.QMessageBox.warning(b3, '',
'Database not in *.db format',
QtWidgets.QMessageBox.Cancel,
QtWidgets.QMessageBox.NoButton)
l0.setText('')
def load_mogs():
nonlocal b3
nonlocal l0
b3.clear()
mogs = module.session.query(Mog).all()
if mogs:
for mog in mogs:
b3.addItem(mog.name)
else:
QtWidgets.QMessageBox.warning(b3, '',
'File does not contain MOGS.',
QtWidgets.QMessageBox.Cancel,
QtWidgets.QMessageBox.NoButton)
l0.setText('')
b1.setFocus()
if str(module.engine.url) != 'sqlite:///:memory:':
l0.setText(database.short_url(module))
load_mogs()
else:
l0.setText('')
b1.clicked.connect(ok)
b2.clicked.connect(cancel)
b0.clicked.connect(choose_db)
d.setWindowTitle("Choose MOG")
d.setWindowModality(QtCore.Qt.ApplicationModal)
isOk = d.exec_()
if isOk == 1:
mog_no = b3.currentIndex()
if mog_no != -1:
return module.session.query(Mog).filter(
Mog.name == str(b3.currentText())).first()