def cast_paragraph(linemaker, BLOCK, runinfo, hyphenate, align, align_chars):
totalstring, RUNS = bidir_levels(runinfo, BLOCK.content, BLOCK)
if runinfo[0]:
align = 1 - align
if align_chars:
align_func = _align_to
elif align:
align_func = _align_other
else:
align_func = _align_left
return align_func((line.fuse_glyphs(True) for line in cast_multi_line(totalstring, RUNS, linemaker, hyphenate)),
align, align_chars, totalstring)
def cast_paragraph(linemaker, BLOCK, runinfo, hyphenate, align, align_chars):
totalstring, RUNS = bidir_levels(runinfo, BLOCK.content, BLOCK)
if runinfo[0]:
align = 1 - align
if align_chars:
align_func = _align_to
elif align:
align_func = _align_other
else:
align_func = _align_left
return align_func(
(line.fuse_glyphs(True)
for line in cast_multi_line(totalstring, RUNS, linemaker, hyphenate)),
align, align_chars, totalstring)
def cast_mono_line(PARENT, letters, runinfo, F=None, length_only=False):
BLOCK = PARENT['BLOCK']
LINE = OT_line({
'i': 0,
'j': len(letters),
'leading': PARENT['leading'],
'BLOCK': BLOCK,
'l': PARENT['l'],
'c': PARENT['c'],
'page': PARENT['page']
})
totalstring, RUNS = bidir_levels(runinfo, letters, BLOCK, F)
totalcp = list(map(ord, totalstring))
for l, is_text, i, V, runinfo, (FSTYLE, *fontinfo) in RUNS:
if is_text:
font, factor, get_emoji = fontinfo
glyphs, x = _HB_cast_glyphs(totalcp, i, V, font, factor, runinfo,
FSTYLE)
LINE.add_text(l, FSTYLE, glyphs, is_text == 1, get_emoji)
elif V is not None:
fstat, = fontinfo
tV = type(V)
if issubclass(tV, Fontpost):
LINE.L.append((l, FSTYLE, (-5 + tV.countersign, 0, 0, 0, -1)))
elif tV is str:
LINE.L.append((l, FSTYLE,
(SPACES[V], 0,
FSTYLE['__spacemetrics__'][SPACES[V]], 0, -1)))
elif tV is Line_break:
LINE.L.append((l, FSTYLE, (-6, 0, 0, 0, -1)))
elif tV is Reverse:
LINE.L.append((l, FSTYLE, (-8, 0, 0, 0, -1)))
else:
V.layout_inline(LINE, runinfo, fstat, FSTYLE)
LINE.L.append((l, FSTYLE, (-89, 0, V.width, 0, -1, V)))
LINE['fstyle'] = FSTYLE
if length_only:
return LINE.get_length()
else:
return LINE.fuse_glyphs()
def cast_mono_line(PARENT, letters, runinfo, F=None, length_only=False):
BLOCK = PARENT['BLOCK']
LINE = OT_line({
'i': 0,
'j': len(letters),
'leading': PARENT['leading'],
'BLOCK': BLOCK,
'l': PARENT['l'],
'c': PARENT['c'],
'page': PARENT['page']
})
totalstring, RUNS = bidir_levels(runinfo, letters, BLOCK, F)
totalcp = list(map(ord, totalstring))
for l, is_text, i, V, runinfo, (FSTYLE, * fontinfo ) in RUNS:
if is_text:
font, factor, get_emoji = fontinfo
glyphs, x = _HB_cast_glyphs(totalcp, i, V, font, factor, runinfo, FSTYLE)
LINE.add_text(l, FSTYLE, glyphs, is_text == 1, get_emoji)
elif V is not None:
fstat, = fontinfo
tV = type(V)
if issubclass(tV, Fontpost):
LINE.L.append((l, FSTYLE, (-5 + tV.countersign, 0, 0, 0, -1)))
elif tV is str:
LINE.L.append((l, FSTYLE, (SPACES[V], 0, FSTYLE['__spacemetrics__'][SPACES[V]], 0, -1)))
elif tV is Line_break:
LINE.L.append((l, FSTYLE, (-6, 0, 0, 0, -1)))
elif tV is Reverse:
LINE.L.append((l, FSTYLE, (-8, 0, 0, 0, -1)))
else:
V.layout_inline(LINE, runinfo, fstat, FSTYLE)
LINE.L.append((l, FSTYLE, (-89, 0, V.width, 0, -1, V)))
LINE['fstyle'] = FSTYLE
if length_only:
return LINE.get_length()
else:
return LINE.fuse_glyphs()
