def calc_cols(self, f, t):
chars = self.document.gettext(f, t)
(dispchrs, dispcols, positions,
intervals) = screen.translate_chars(f, chars, self.tab_width,
kaa.app.config.AMBIGUOUS_WIDTH)
return sum(dispcols)
def test_transform(self):
chrs, cols, positions, intervals = screen.translate_chars(10, 'abcdefg', 8)
assert chrs == 'abcdefg'
assert cols == [1] * 7
assert positions == list(range(10, 17))
assert intervals == [0] * 7
def test_tab(self):
chrs, cols, positions, intervals = screen.translate_chars(10, 'ab\t\tc', 4)
assert chrs == 'ab c'
assert cols == [1] * 9
assert positions == [10, 11, 12, 12, 13, 13, 13, 13, 14]
assert intervals == [0, 0, 0, 1, 0, 1, 2, 3, 0]
def calc_cols(self, f, t):
chars = self.document.gettext(f, t)
(dispchrs, dispcols, positions,
intervals) = screen.translate_chars(f, chars, self.tab_width,
kaa.app.config.AMBIGUOUS_WIDTH)
return sum(dispcols)
def test_ctrlchars(self):
chrs, cols, positions, intervals = screen.translate_chars(10, '\x01\x02\x03\x7f', 8)
assert chrs == r'\x01\x02\x03\x7f'
assert cols == [1] * 16
assert positions == [
10, 10, 10, 10, 11, 11, 11, 11,
12, 12, 12, 12, 13, 13, 13, 13]
assert intervals == [0, 1, 2, 3] * 4
chrs, cols, positions, intervals = screen.translate_chars(10, '\r\n', 8)
assert chrs == '\\r\n'
assert cols == [1] * 3
assert positions == [10, 10, 11]
assert intervals == [0, 1, 0]
def test_transform(self):
chrs, cols, positions, intervals = screen.translate_chars(
10, 'abcdefg', 8, 2)
assert chrs == 'abcdefg'
assert cols == [1] * 7
assert positions == list(range(10, 17))
assert intervals == [0] * 7
def test_tab(self):
chrs, cols, positions, intervals = screen.translate_chars(
10, 'ab\t\tc', 4, 2)
assert chrs == 'ab c'
assert cols == [1] * 9
assert positions == [10, 11, 12, 12, 13, 13, 13, 13, 14]
assert intervals == [0, 0, 0, 1, 0, 1, 2, 3, 0]
def test_controlchr(self):
chrs, cols, positions, intervals = screen.translate_chars(0, '\x01\x02\x03\x7f', 8)
rows = screen.col_splitter(6, 0, chrs, cols, positions, intervals, [0]*4, {})
row1, row2, row3, row4 = rows
assert row1.chars == '\\x01\\'
assert row2.chars == 'x02\\x'
assert row3.chars == '03\\x7'
assert row4.chars == 'f'
def test_ctrlchars(self):
chrs, cols, positions, intervals = screen.translate_chars(
10, '\x01\x02\x03\x7f', 8, 2)
assert chrs == r'\x01\x02\x03\x7f'
assert cols == [1] * 16
assert positions == [
10, 10, 10, 10, 11, 11, 11, 11, 12, 12, 12, 12, 13, 13, 13, 13
]
assert intervals == [0, 1, 2, 3] * 4
chrs, cols, positions, intervals = screen.translate_chars(
10, '\r\n', 8, 2)
assert chrs == '\\r\n'
assert cols == [1] * 3
assert positions == [10, 10, 11]
assert intervals == [0, 1, 0]
def test_controlchr(self):
chrs, cols, positions, intervals = screen.translate_chars(
0, '\x01\x02\x03\x7f', 8, 2)
rows = screen.col_splitter(6, 0, chrs, cols, positions, intervals,
[0] * 4, {})
row1, row2, row3, row4 = rows
assert row1.chars == '\\x01\\'
assert row2.chars == 'x02\\x'
assert row3.chars == '03\\x7'
assert row4.chars == 'f'
def calc_cols(self, f, t):
chars = self.document.gettext(f, t)
(dispchrs, dispcols, positions,
intervals) = screen.translate_chars(f, chars, self.tab_width)
return sum(dispcols)
