def _refresh_storage(self, addr: Address = None):
"""
Helper function that refreshes the displayed storage table widget with values for the specified address.
"""
self._clear_table_widget(TableWidgetEnum.STORAGE)
if addr is None:
return
self.ui.storage_address_label.setText("Address: 0x" + addr.hex())
self.ui.storage_address_label.setToolTip(
"Showing storage for address: 0x" + addr.hex())
lkp = self.storage_lookup.get(addr)
if lkp is not None:
for i in range(0, len(lkp.keys())):
self.ui.storage_table_widget.insertRow(i)
for slot in lkp.keys():
value = hex(self.evm_handler.get_storage_at(
addr, int(slot, 0)))
k = QTableWidgetItem()
v = QTableWidgetItem()
k.setText(slot)
v.setText(value)
v.setTextAlignment(130)
self.ui.storage_table_widget.setItem(lkp.get(slot), 0, k)
self.ui.storage_table_widget.setItem(lkp.get(slot), 1, v)
def contract_created_signal_cb(self, addr: Address):
cb: QComboBox = self.ui.select_address_combobox
if addr != b'':
self.current_contract.set_address(addr.hex())
a = self.current_contract.get_readable_address()
self.relevant_addresses[a] = self.current_contract
self._refresh_statusbar("Mined new Contract at address " + a)
cb.currentIndexChanged.disconnect()
cb.clear()
for addr in self.relevant_addresses.values():
if self.evm_handler.get_code(addr.get_typed_address()) != b'':
cb.addItem(addr.get_readable_address())
cb.currentIndexChanged.connect(self.contract_selected)
cb.setCurrentIndex(cb.count() - 1)
if cb.count() == 1:
self.contract_selected()
else:
self._refresh_statusbar("Error processing transaction.")
self.post_transaction_handling()