def status_delete(self, key):
l = len(self.display.status)
if l == 1:
return
if self.sx == (l - 1):
self.status_backspace(key)
else:
delete_element(self.display.status, self.sx)
def delete_char_at_cursor(self, key):
index = self.cursor.x
l = len(self.current_line())
if l == 1:
del self.lines[self.cursor.y]
# self.cursor_down(key)
elif index == (l - 1):
self.delete_char_before_cursor(key)
else:
if (index % 4) == 0:
if l > index + 4:
line = self.current_line()
for si in range(index, index + 4):
if line[si].ch != u' ':
break
else:
# Delete the four spaces
for di in range(4):
delete_element(self.lines[self.cursor.y], index)
return
delete_element(self.lines[self.cursor.y], index)