def __init__(self):
super(SalesPage, self).__init__()
self.manager = SalesManager()
self.customer = QtGui.QLineEdit()
self.customer.setReadOnly(True)
self.customer.setPlaceholderText(
cbpos.tr.sales_('No customer selected'))
self.customerBtn = QtGui.QPushButton(cbpos.tr.sales_('Choose'))
self.tickets = QtGui.QComboBox()
self.tickets.setEditable(False)
self.newTicketBtn = QtGui.QPushButton(cbpos.tr.sales_("New"))
self.ticketTable = TicketTable(self.manager)
self.currency = QtGui.QComboBox()
self.currency.setEditable(False)
self.discount = QtGui.QSpinBox()
self.discount.setRange(0, 100)
self.discount.setSingleStep(5)
self.discount.setSuffix('%')
self.total = TotalPanel(self.manager)
self.logo = LogoPanel(self.manager)
self.catalogLbl = QtGui.QLabel(cbpos.tr.sales_("Choose a product"))
self.catalog = ProductCatalog()
self.payBtn = QtGui.QPushButton(cbpos.tr.sales_("Pay"))
self.cancelBtn = QtGui.QPushButton(cbpos.tr.sales_("Cancel"))
layout = QtGui.QVBoxLayout()
topOptions = QtGui.QHBoxLayout()
topOptions.addWidget(self.customer)
topOptions.addWidget(self.customerBtn)
topOptions.addWidget(self.tickets)
topOptions.addWidget(self.newTicketBtn)
topOptions.setStretch(0, 1)
topOptions.setStretch(1, 0)
topOptions.setStretch(2, 1)
topOptions.setStretch(3, 0)
bottomOptions = QtGui.QHBoxLayout()
bottomOptions.addWidget(self.currency)
bottomOptions.addStretch(1)
bottomOptions.addWidget(self.discount)
bottomOptions.setStretch(0, 1)
bottomOptions.setStretch(1, 1)
bottomOptions.setStretch(2, 0)
buttons = QtGui.QHBoxLayout()
buttons.addWidget(self.payBtn)
buttons.addWidget(self.cancelBtn)
buttons.setStretch(0, 1)
buttons.setStretch(1, 1)
size_policy = QtGui.QSizePolicy(QtGui.QSizePolicy.Ignored,
QtGui.QSizePolicy.Ignored)
size_policy.setVerticalStretch(1)
size_policy.setHorizontalStretch(1)
self.payBtn.setSizePolicy(size_policy)
self.cancelBtn.setSizePolicy(QtGui.QSizePolicy(size_policy))
left = QtGui.QVBoxLayout()
left.addLayout(topOptions)
left.addWidget(self.ticketTable)
left.addLayout(bottomOptions)
right = QtGui.QVBoxLayout()
right.addWidget(self.logo)
right.addWidget(self.catalogLbl)
right.addWidget(self.catalog)
top = QtGui.QHBoxLayout()
top.addLayout(left)
top.addLayout(right)
bottom = QtGui.QHBoxLayout()
bottom.addWidget(self.total)
bottom.addLayout(buttons)
bottom.setStretch(0, 1)
bottom.setStretch(1, 1)
layout.addLayout(top)
layout.addLayout(bottom)
self.setLayout(layout)
# Signals
self.customerBtn.pressed.connect(self.onCustomerButton)
self.tickets.activated[int].connect(self.onTicketChanged)
self.newTicketBtn.pressed.connect(self.onNewTicketButton)
#self.ticketTable.currentCellChanged.connect(self.onTicketlineItemChanged)
#self.ticketTable.cellDoubleClicked.connect(self.onTicketlineItemActivate)
self.ticketTable.lineDeleted.connect(self.onTicketlineDeleted)
self.currency.activated[int].connect(self.onCurrencyChanged)
self.discount.editingFinished.connect(self.onDiscountValueChanged)
self.payBtn.pressed.connect(self.onCloseTicketButton)
self.cancelBtn.pressed.connect(self.onCancelTicketButton)
self.catalog.childSelected.connect(self.onProductCatalogItemActivate)
self.setCurrentTicket(None)
