def check(self):
try:
cwd, listing = fetch_listing(self.url)
return len(listing) > 0
except Exception as e:
show_message_box(self.get_default_error_message())
return False
def update(dialogUi, mainUi):
uniques = []
#set original data once in case validation returns an error
model.setVolumeScaling(utils.build_list_from_table(dialogUi.tableWidget))
mainUi.lineEdit_volumeScaling.setText(str(dialogUi.tableWidget.rowCount()))
for row in range(0,dialogUi.tableWidget.rowCount()):
rowOut = int(row) + int(1)
if ( dialogUi.tableWidget.item(row,0) == None
or not re.match("^\d+$",dialogUi.tableWidget.item(row,0).text())
or dialogUi.tableWidget.item(row,0).text() == '0' ):
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Bitte geben Sie eine ganze Zahl (>0) in Zeile "+str(rowOut)+" ein.","Fehler")
#@TO-DO: closing and reopening the dialog seems a bit sketchy, better solution needed
show(mainUi)
return #only one message at a time
scaling = int(dialogUi.tableWidget.item(row,0).text())
if scaling not in uniques:
uniques.append(scaling)
#remove extra lines and adjust texts of remaining lines accordingly
while len(uniques) < dialogUi.tableWidget.rowCount():
dialogUi.tableWidget.removeRow(dialogUi.tableWidget.rowCount() - 1)
uniques.sort()
for row in range(0,len(uniques)):
dialogUi.tableWidget.item(row,0).setText(str(uniques[row]))
#set final result
model.setVolumeScaling(utils.build_list_from_table(dialogUi.tableWidget))
mainUi.lineEdit_volumeScaling.setText(str(dialogUi.tableWidget.rowCount()))
def check(self):
# Check that aws cli works
if not find_executable("aws") and not shutil.which("aws"):
show_message_box(
"aws cli was not found. Please make sure you have aws cli installed and configured in the PATH environment variable\nhttps://aws.amazon.com/cli/"
)
return False
return True
def check(self):
try:
self.ftp = FTP(self.hostname(), FTP_USER_DEFAULT, FTP_PASS_DEFAULT)
if self.ftp.pwd():
return True
return False
except Exception as e:
show_message_box(self.get_default_error_message())
return False
def handle_item_change(tableWidget, commonBools):
#only check after data was initialized
if commonBools.getInitializing() == True:
return
for row in range(0, tableWidget.rowCount()):
for column in range(2, 4):
if not re.match("^\d+$", tableWidget.item(row, column).text()):
utils.show_message_box(
QtWidgets.QMessageBox.Warning,
"Bitte geben Sie eine ganze Zahlen ein.", "Fehler")
return
def check(self):
# Check that azcopy works
if not find_executable("azcopy") and not shutil.which("azcopy"):
show_message_box(
"azcopy not found. Please make sure you have placed azcopy somewhere in the PATH. https://docs.microsoft.com/en-us/azure/storage/common/storage-use-azcopy-v10"
)
return False
container = urlparse(self.url.lower()).path
if not container or container == "/":
show_message_box(
"Please provide container name as well. https://BLOBNAME.blob.core.windows.net/CONTAINER"
)
return False
return True
def get_color_from_image(ui_mm, globalColor):
fileDialog = QtWidgets.QFileDialog()
path = fileDialog.getOpenFileName(None, "Bild wählen ...", "", "Images (*.png *.bmp *.jpg *.jpeg *.tif *.gif)")
if path[0] != '':
image = io.imread(path[0])[:, :, :, ]
if image.shape[2] == 2:
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Das ausgewählte bild ist graustufig. Bitte wählen Sie ein farbiges Bild.","Fehler")
return
elif image.shape[2] == 3:
pass #image already usable
elif image.shape[2] == 4:
image = io.imread(path[0])[:, :, :-1 ]
else:
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Fehler beim auslesen der Bilddatei. Bitte wählen sie ein anderes Bild.","Fehler")
return
average_color_per_row = np.average(image, axis=0)
average_color = np.average(average_color_per_row, axis=0)
globalColor.setColorValue(utils.convert_rgb_to_hex(int(average_color[0]),int(average_color[1]),int(average_color[2])))
change_button_color(ui_mm, globalColor)
def update(dialog, mainUi):
data = utils.build_list_from_table(dialog.ui.tableWidget)
for dataset in data:
column = 0
for item in dataset:
column += 1
#text in first two items (ID, material) are automatically set and do not need to be checked here
if column < 3:
continue
if item.text() == '':
utils.show_message_box(QtWidgets.QMessageBox.Warning,
"Bitte alle Felder füllen", "Fehler")
return
elif (item.text() == '0' or not re.match("^\d+$", item.text())):
utils.show_message_box(QtWidgets.QMessageBox.Warning,
"Bitte geben Sie nur Zahlen (>0) ein",
"Fehler")
return
model.setSfg(data)
dialog.set_previous(previousData=create_copy())
dialog.close()
def check_pocket_size(side, a, b, depth, rowOut, mainUi):
if (side == "A (oben)" or side == "A' (unten)"):
checkSize_a = a
checkSize_b = depth
checkSize_c = b
elif (side == "B (vorne)" or side == "B' (hinten)"):
checkSize_a = a
checkSize_b = b
checkSize_c = depth
elif (side == "C (rechts)" or side == "C' (links)"):
checkSize_a = depth
checkSize_b = b
checkSize_c = a
if (checkSize_a > int(mainUi.lineEdit_bodySideA.text())
or checkSize_b > int(mainUi.lineEdit_bodySideB.text())
or checkSize_c > int(mainUi.lineEdit_bodySideC.text())):
utils.show_message_box(
QtWidgets.QMessageBox.Warning, "Dimensionen der Tasche in Zeile " +
str(rowOut) + " passen nicht auf den eigegeben Hüllkörper!",
"Fehler")
#@TO-DO: closing and reopening the dialog seems a bit sketchy, better solution needed
show(mainUi)
def on_click_material_save(ui_mm,ui,globalColor):
if not re.match("[0-9]{1}[.]{1}[0-9]{4}",ui_mm.lineEdit_material.text()):
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Bitte geben Sie die Werkstoffnummer im Format 0.0000 ein","Fehler")
return
decimalPoint = locale.localeconv()['decimal_point']
seperator = locale.localeconv()['thousands_sep']
densityStr = str(ui_mm.lineEdit_density.text()).replace(seperator, '')
if not re.match("\d+(?:\,\d{0,3})?$",densityStr):
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Bitte geben Sie die Dichte im Format 0"+decimalPoint+"000 ein","Fehler")
return
#settings for regular numbers and currency can be different
#they are mostlikely the same in 99.999% of the cases, but this is the clean way to code it
decimalPoint = locale.localeconv()['mon_decimal_point']
seperator = locale.localeconv()['mon_thousands_sep']
priceStr = str(ui_mm.lineEdit_price.text()).replace(seperator, '')
if not re.match("\d+(?:\,\d{0,2})?$",priceStr):
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Bitte geben Sie den Preis im Format 0"+decimalPoint+"00 ein","Fehler")
return
density = locale.atof(densityStr)
price = locale.atof(priceStr)
if ui_mm.mode == 'E':
model.update_material((ui_mm.lineEdit_standard.text(),ui_mm.lineEdit_chemical.text(),density,price,globalColor.getColorValue(),ui_mm.lineEdit_material.text()))
if model.getSfg() != []:
model.update_sfg((ui_mm.lineEdit_material.text(),), utils.create_tuple_from_list(model.getSfg()))
elif ui_mm.mode == 'N':
if ( ui_mm.lineEdit_material.text() == '' or
ui_mm.lineEdit_standard.text() == '' or
ui_mm.lineEdit_chemical.text() == '' or
ui_mm.lineEdit_density.text() == '' or
ui_mm.lineEdit_price.text() == '' ):
utils.show_message_box(QtWidgets.QMessageBox.Warning,"Bitte alle Felder füllen","Fehler")
return
else:
model.insert_material((ui_mm.lineEdit_material.text(),ui_mm.lineEdit_standard.text(),ui_mm.lineEdit_chemical.text(),density,price,globalColor.getColorValue()))
controller.refresh_comboBox_material(ui, ui_mm.lineEdit_material.text(),ui_mm.lineEdit_standard.text(),ui_mm.lineEdit_chemical.text())
ui_mm.accept()
def update(dialogUi, mainUi):
model.setPockets(utils.build_list_from_pocket_table(dialogUi.tableWidget))
mainUi.lineEdit_pockets.setText(str(dialogUi.tableWidget.rowCount()))
for row in range(0, dialogUi.tableWidget.rowCount()):
rowOut = int(row) + int(1)
if (dialogUi.tableWidget.item(row, 1) == None
or not re.match("^\d+$",
dialogUi.tableWidget.item(row, 1).text())):
utils.show_message_box(
QtWidgets.QMessageBox.Warning,
"Bitte geben Sie eine ganze Zahl als Tiefe in Zeile " +
str(rowOut) + " ein.", "Fehler")
#@TO-DO: closing and reopening the dialog seems a bit sketchy, better solution needed
show(mainUi)
return
if (dialogUi.tableWidget.item(row, 3) == None
or not re.match("^\d+$",
dialogUi.tableWidget.item(row, 3).text())):
utils.show_message_box(
QtWidgets.QMessageBox.Warning,
"Bitte geben Sie eine ganze Zahl als Hüllfläche: a in Zeile " +
str(rowOut) + " ein.", "Fehler")
#@TO-DO: closing and reopening the dialog seems a bit sketchy, better solution needed
show(mainUi)
return
if (dialogUi.tableWidget.item(row, 4) == None
or not re.match("^\d+$",
dialogUi.tableWidget.item(row, 4).text())):
utils.show_message_box(
QtWidgets.QMessageBox.Warning,
"Bitte geben Sie eine ganze Zahl als Hüllfläche: b in Zeile " +
str(rowOut) + " ein.", "Fehler")
#@TO-DO: closing and reopening the dialog seems a bit sketchy, better solution needed
show(mainUi)
return
check_pocket_size(selected_side(dialogUi, row),
int(dialogUi.tableWidget.item(row, 3).text()),
int(dialogUi.tableWidget.item(row, 4).text()),
int(dialogUi.tableWidget.item(row, 1).text()),
rowOut, mainUi)