def newdbfile(self):
# Use the Open dialog to get a database path
newdb = fileaccess.openDialog(self.window)
# Do nothing if no path is given/valid
if newdb != None:
# Close the old database, if it exists
try:
self.db.close()
except:
pass
# Reassign the current database
self.db = newdb
# Update both tables with the new database information
self.updateTickets()
self.updateOrders()
if self.firstrun == True:
# Active all buttons once a database is opened
self.builder.get_object("toolbutton4").set_sensitive(True)
self.builder.get_object("toolbutton5").set_sensitive(True)
self.builder.get_object("toolbutton6").set_sensitive(True)
self.builder.get_object("toolbutton8").set_sensitive(True)
self.builder.get_object("toolbutton9").set_sensitive(True)
self.firstrun = False
self.statusPush("Database opened successfully!")
else:
self.statusPush("The file you've selected is invalid. Please try another.")
def __init__(self):
# use Gtk Builder to build the UI from file
self.builder = Gtk.Builder()
self.builder.add_from_file("reader.glade")
# Connect all the events to the functions in this class
self.builder.connect_signals(self)
# Fetch the whole window
self.window = self.builder.get_object("window1")
# This value needs to be changed by the program, so fetch it too
self.entry1 = self.builder.get_object("entry1")
# Once everything is fetched, show the windows
self.window.show_all()
self.db = fileaccess.openDialog(self.window)
if self.db == None:
raise SystemExit(0)
# To prevent multiple database reads, store the whole table in memory at the start
self.tickets = self.db.read("ticket_types")
print(self.db.read("user_info"))
def newdbfile(self):
newdb = fileaccess.openDialog(self.window)
if newdb != None:
print("New File") # debug code
try:
self.db.close()
except:
pass
self.db = newdb
# Translate the database ticket types into a GUI list
self.dbticket = self.db.read("ticket_types")
self.tickets = []
# For every ticket type, label a button for it
for i in range(4):
self.tickets.append([self.dbticket[i][1], str(locale.currency(self.dbticket[i][2]))])
button = self.builder.get_object("button{0}".format(str(i+1)))
button.set_label(self.dbticket[i][1])
# Set a tooltip description that can be set by the user
button.set_tooltip_text(self.dbticket[i][3])
self.clearTable()
return True
else:
return False