def new_file(self):
self.hex_data_manager = HexDataManager("")
table_widget = TableWidget(self.hex_data_manager)
self.current_table_widget.close()
self.box_l.replaceWidget(self.current_table_widget,
table_widget)
self.current_table_widget = table_widget
self.controller_widget.set_table_widget(table_widget)
self.controller_widget.update_current_page_label()
def __init__(self):
super().__init__()
self.hex_data_manager = HexDataManager("")
self.current_table_widget: TableWidget = TableWidget(
self.hex_data_manager)
self.controller_widget = ControllerWidget(self.current_table_widget,
self)
self.box_l = QHBoxLayout()
self.box_l.addWidget(self.current_table_widget)
self.box_l.addWidget(self.controller_widget)
self.setLayout(self.box_l)
def test_save_to_file(self):
rng = random.randint(1, 255)
hex_data_manager = HexDataManager("./HexDataManager/test_data")
hex_data_manager.get_page(0)[0] = rng
hex_data_manager.write_changes_in_file("./HexDataManager/test_file")
hex_data_manager = HexDataManager("./HexDataManager/test_file")
assert hex_data_manager.get_page(0)[0] == rng
assert hex_data_manager.get_page(2)[0] == 110
class MainWidget(QWidget):
def __init__(self):
super().__init__()
self.hex_data_manager = HexDataManager("")
self.current_table_widget: TableWidget = TableWidget(
self.hex_data_manager)
self.controller_widget = ControllerWidget(self.current_table_widget,
self)
self.box_l = QHBoxLayout()
self.box_l.addWidget(self.current_table_widget)
self.box_l.addWidget(self.controller_widget)
self.setLayout(self.box_l)
def open_file(self):
file_name, _ = QFileDialog.getOpenFileName()
if os.path.isfile(file_name):
self.hex_data_manager = HexDataManager(file_name)
table_widget = TableWidget(self.hex_data_manager)
self.current_table_widget.close()
self.box_l.replaceWidget(self.current_table_widget,
table_widget)
self.current_table_widget = table_widget
self.controller_widget.set_table_widget(table_widget)
self.controller_widget.update_current_page_label()
def save_file(self):
file_name, _ = QFileDialog.getSaveFileName()
if file_name == "":
return
self.hex_data_manager.write_changes_in_file(file_name)
def new_file(self):
self.hex_data_manager = HexDataManager("")
table_widget = TableWidget(self.hex_data_manager)
self.current_table_widget.close()
self.box_l.replaceWidget(self.current_table_widget,
table_widget)
self.current_table_widget = table_widget
self.controller_widget.set_table_widget(table_widget)
self.controller_widget.update_current_page_label()
def keyPressEvent(self, a0: QKeyEvent) -> None:
if a0.key() == 16777220:
self.current_table_widget.disable_edit_mode()
else:
self.current_table_widget.handle_representation_symbol(a0.text())
def wheelEvent(self, a0: QWheelEvent) -> None:
if a0.angleDelta().y() > 0:
self.controller_widget.get_right()
else:
self.controller_widget.get_left()
def open_file(self):
file_name, _ = QFileDialog.getOpenFileName()
if os.path.isfile(file_name):
self.hex_data_manager = HexDataManager(file_name)
table_widget = TableWidget(self.hex_data_manager)
self.current_table_widget.close()
self.box_l.replaceWidget(self.current_table_widget,
table_widget)
self.current_table_widget = table_widget
self.controller_widget.set_table_widget(table_widget)
self.controller_widget.update_current_page_label()
def test_get_page_first(self):
hex_data_manager = HexDataManager("./HexDataManager/test_data")
assert (hex_data_manager.get_page(0) ==
[77, 97, 114, 120, 105, 115,
109, 32, 105, 115, 32, 97, 32,
109, 101, 116, 104, 111, 100, 32,
111, 102, 32, 115, 111, 99, 105, 111,
101, 99, 111, 110, 111, 109, 105, 99, 32,
97, 110, 97, 108, 121, 115, 105, 115, 32, 116,
104, 97, 116, 32, 117, 115, 101, 115, 32, 97, 32,
109, 97, 116, 101, 114, 105, 97, 108, 105, 115, 116,
32, 105, 110, 116, 101, 114, 112, 114, 101, 116, 97, 116,
105, 111, 110, 32, 111, 102, 32, 104, 105, 115, 116, 111,
114, 105, 99, 97, 108, 32, 100, 101, 118, 101, 108, 111,
112, 109, 101, 110, 116, 44, 32, 98, 101, 116, 116, 101,
114, 32, 107, 110, 111, 119, 110, 32, 97, 115, 32, 104,
105, 115, 116, 111, 114, 105, 99, 97, 108, 32, 109, 97,
116, 101, 114, 105, 97, 108, 105, 115, 109, 44, 32, 116,
111, 32, 117, 110, 100, 101, 114]
)
def test_get_page_second(self):
hex_data_manager = HexDataManager("./HexDataManager/test_data")
assert (hex_data_manager.get_page(1) ==
[115, 116, 97, 110, 100,
32, 99, 108, 97, 115, 115,
32, 114, 101, 108, 97, 116,
105, 111, 110, 115, 32, 97,
110, 100, 32, 115, 111, 99,
105, 97, 108, 32, 99, 111, 110,
102, 108, 105, 99, 116, 32, 97,
115, 32, 119, 101, 108, 108, 32,
97, 115, 32, 97, 32, 100, 105, 97,
108, 101, 99, 116, 105, 99, 97, 108,
32, 112, 101, 114, 115, 112, 101, 99,
116, 105, 118, 101, 32, 116, 111, 32,
118, 105, 101, 119, 32, 115, 111, 99,
105, 97, 108, 32, 116, 114, 97, 110,
115, 102, 111, 114, 109, 97, 116, 105,
111, 110, 46, 32, 73, 116, 32, 111, 114,
105, 103, 105, 110, 97, 116, 101, 115, 32,
102, 114, 111, 109, 32, 116, 104, 101, 32,
119, 111, 114, 107, 115, 32, 111, 102, 32,
49, 57, 116, 104, 45, 99, 101, 110, 116,
117, 114, 121, 32, 71, 101, 114, 109, 97])
def test_save_to_new_file(self):
rng = random.randint(1, 255)
hex_data_manager = HexDataManager("")
hex_data_manager.append_empty_bytes_for_page(0, 10)
hex_data_manager.get_page(0)[0] = rng
hex_data_manager.write_changes_in_new_file(
"./HexDataManager/test_file")
hex_data_manager = HexDataManager("./HexDataManager/test_file")
assert hex_data_manager.get_page(0)[0] == rng
def test_change_value(self):
hex_data_manager = HexDataManager("./HexDataManager/test_data")
assert hex_data_manager.get_page(4)[4] == 99
hex_data_manager.set_value(4, 4, 10)
assert hex_data_manager.get_page(4)[4] == 10
def test_page_over_maximum(self):
hex_data_manager = HexDataManager("./HexDataManager/test_data")
assert hex_data_manager.get_page(116) == []
def test_page_count(self):
hex_data_manager = HexDataManager("./HexDataManager/test_data")
assert hex_data_manager.pages_count == 10