def resize(self):
self.__max_y, self.__max_x = self.__context.getmaxyx()
(max_x, max_y) = self.size
self.address_block.draw_zone = Rect(0, 1, 8, max_y - 2)
busy_space = self.address_block.draw_zone.width
ratio = (max_x - busy_space) / 4
self.byte_grid.draw_zone = Rect(busy_space + 1, 1, ratio * 3,
max_y - 2)
self.byte_grid.autosize()
busy_space += self.byte_grid.draw_zone.width + 1
self.address_block.step = self.byte_grid.col_count
self.text_view.draw_zone = Rect(busy_space, 1,
self.byte_grid.col_count, max_y - 2)
self.text_view.symbol_in_row = self.byte_grid.col_count
self.status_line.draw_zone = Rect(0, 0, max_x, 1)
self.command_line.draw_zone = Rect(0, max_y - 1, max_x, 1)
# При изменении размеров окна курсор активного байта
# может оказаться в не валидной позиции
cur_pos = self.byte_grid.cursor_position
cur_offset = cur_pos[0] * self.byte_grid.col_count + cur_pos[1]
if cur_offset > len(self.byte_grid.data):
self.byte_grid.cursor_position = (0, 0)
self.address_block.highlight_inx = 0
self.text_view.highlight_index = 0
def __init_GUI(self):
self.address_block = AddressBlock(Rect(0, 1, 8, self.__max_y - 2))
self.address_block.start_address = 0
self.address_block.color = 2
self.address_block.highlight = 3
self.address_block.highlight_inx = 0
busy_space = self.address_block.draw_zone.width
ratio = (self.__max_x + 1 - busy_space) / 4
self.byte_grid = ByteGrid(
Rect(busy_space + 1, 1, ratio * 3, self.__max_y - 2))
self.byte_grid.color = 2
self.byte_grid.highlight = 3
self.byte_grid.data = bytearray()
self.byte_grid.cursor_position = (1, 1)
self.byte_grid.autosize()
busy_space += self.byte_grid.draw_zone.width + 1
self.address_block.step = self.byte_grid.col_count
self.text_view = TextView(
Rect(busy_space, 1, self.byte_grid.col_count, self.__max_y - 2))
self.text_view.symbol_in_row = self.byte_grid.col_count
self.text_view.color = 2
self.text_view.highlight_color = 3
self.status_line = StatusLine(Rect(0, 0, self.__max_x + 1, 1))
self.status_line.file_name = os.path.basename(self.__file_path)
self.status_line.offset = self.__offset_in_file
self.status_line.file_size = self.__file_size
self.status_line.color = 4
def test_cursor_position(self):
self.model.draw_zone = Rect(0, 0, 20, 20)
self.model.cursor_position = (30, 30)
self.assertTrue(self.model.cursor_position != (30, 30))
self.model.cursor_position = (-1, -1)
self.assertTrue(self.model.cursor_position != (-1, -1))
def test_autosize(self):
self.model.row_count = 0
self.model.col_count = 0
self.model.draw_zone = Rect(0, 0, 20, 20)
self.model.autosize()
self.assertTrue(self.model.row_count != 0)
self.assertTrue(self.model.col_count != 0)
def __init_GUI(self):
curses.curs_set(0)
self.address_block = AddressBlock(Rect(0, 1, 8, self.__max_y - 2))
self.address_block.start_address = 0
self.address_block.color = 2
self.address_block.highlight = 3
self.address_block.highlight_inx = 0
busy_space = self.address_block.draw_zone.width
ratio = (self.__max_x + 1 - busy_space) / 4
self.byte_grid = ByteGrid(
Rect(busy_space + 1, 1, ratio * 3, self.__max_y - 2))
self.byte_grid.color = 2
self.byte_grid.highlight = 3
self.byte_grid.data = bytearray()
self.byte_grid.cursor_position = (1, 1)
self.byte_grid.autosize()
busy_space += self.byte_grid.draw_zone.width + 1
self.address_block.step = self.byte_grid.col_count
self.text_view = TextView(
Rect(busy_space, 1, self.byte_grid.col_count, self.__max_y - 2))
self.text_view.symbol_in_row = self.byte_grid.col_count
self.text_view.color = 2
self.text_view.highlight_color = 3
self.status_line = StatusLine(Rect(0, 0, self.__max_x, 1))
self.status_line.file_name = os.path.basename(self.__file_path)
self.status_line.offset = self.__offset_in_file
self.status_line.file_size = self.__file_size
self.status_line.color = 4
cmdline_box = MailBox('cmdline@eventmanager')
self.command_line = CommandLine(
Rect(0, self.__max_y - 1, self.__max_x, 1), cmdline_box)
self.command_line.attach_listeners(self)
self.__event_manager.register_listeners(cmdline_box.listeners)
self.__event_manager.boxes.append(cmdline_box)
self.command_line.color = 5
def setUp(self):
self.model = AddressBlock(Rect(1, 2, 3, 4))
def test_correct_size(self):
address_block = AddressBlock(Rect(1, 2, 3, 4))
self.assertTrue(address_block.draw_zone.left == 1)
self.assertTrue(address_block.draw_zone.top == 2)
self.assertTrue(address_block.draw_zone.width == 3)
self.assertTrue(address_block.draw_zone.height == 4)
def setUp(self):
self.model = TextView(Rect(0, 0, 10, 10))
def setUp(self):
self.model = StatusLine(Rect(0, 0, 80, 1))
def test_correct_size(self):
status_line = StatusLine(Rect(0, 0, 80, 10))
self.assertTrue(status_line.draw_zone.left == 0)
self.assertTrue(status_line.draw_zone.top == 0)
self.assertTrue(status_line.draw_zone.width == 80)
self.assertTrue(status_line.draw_zone.height == 1)
def setUp(self):
self.model = ByteGrid(Rect(1, 1, 20, 20))