def render_fill(cls, text, font_info, surface):
font = SysFont(font_info.name, font_info.size)
font.set_bold(font_info.bold)
font.set_italic(font_info.italic)
words = text.split()
word_surfaces = []
whitespace = font.render(" ", True, font_info.fcolor, font_info.bcolor)
for word in words:
word_surfaces.append(font.render(word, True, font_info.fcolor,
font_info.bcolor))
sf_width = surface.get_width()
line = []
line.free = sf_width
lines = [line]
max_height = max([surface.get_height() for surface in word_surfaces])
cur_height = max_height
for sf in word_surfaces:
if lines[-1].free == sf_width:
assert(sf_width < sf.get_width())
lines[-1].append(sf)
lines[-1].free -= sf.get_width()
else:
if sf.get_width() + whitespace.get_width() > lines[-1].free:
lines[-1].append(sf)
lines[-1].free -= sf.get_width() + whitespace.get_width()
else:
if (cur_height + (1 + font_info.spacing) * max_height <
surface.get_width()):
assert(sf_width < sf.get_width())
line = []
pass
def render_column(cls, lines, font_info, surface):
font = SysFont(font_info.name, font_info.size)
font.set_bold(font_info.bold)
font.set_italic(font_info.italic)
line_surfaces = []
for line in lines:
line_surfaces.append(font.render(line, True, font_info.fcolor,
font_info.bcolor))
max_height = max([sf.get_height() for sf in line_surfaces])
spacing = ((surface.get_height() - max_height * len(lines))
/ (len(lines) + 1))
for sf, y in zip(line_surfaces,
range(spacing, surface.get_height(), spacing + max_height)):
surface.blit(sf, (0, y))
