def main():
""" Main function. """
try:
cv = Canvas(8, 2)
except CanvasError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLACK)
cv.put_str(0, 0, "ABcde")
cv.set_color_ansi(caca.COLOR_LIGHTRED, caca.COLOR_BLACK)
cv.put_str(5, 0, "\\o/")
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLUE)
cv.put_str(0, 1, "&$âøÿØ?!")
fonts = caca.get_font_list()
if not fonts:
sys.stderr.write("libcaca was compiled without any fonts\n")
sys.exit(127)
try:
f = Font(fonts[0])
except FontError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
w = cv.get_width() * f.get_width()
h = cv.get_height() * f.get_height()
buf = ctypes.c_buffer(4 * w * h)
cv.render(f, buf, w, h, 4 * w)
cv.set_size(80, 32)
try:
dp = Display(cv)
except DisplayError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
try:
if sys.byteorder == 'big':
dit = Dither(32, w, h, 4 * w, 0xff0000, 0xff00, 0xff, 0xff000000)
else:
dit = Dither(32, w, h, 4 * w, 0xff00, 0xff0000, 0xff000000, 0xff)
dit.bitmap(cv, 0, 0, cv.get_width(), cv.get_height(), buf)
except DitherError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
else:
dp.refresh()
dp.get_event(caca.EVENT_KEY_PRESS, Event(), -1)
def main():
""" Main function. """
try:
cv = Canvas(8, 2)
except CanvasError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLACK)
cv.put_str(0, 0, "ABcde")
cv.set_color_ansi(caca.COLOR_LIGHTRED, caca.COLOR_BLACK)
cv.put_str(5, 0, "\\o/")
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLUE)
cv.put_str(0, 1, "&$âøÿØ?!")
fonts = caca.get_font_list()
if not fonts:
sys.stderr.write("libcaca was compiled without any fonts\n")
sys.exit(127)
try:
f = Font(fonts[0])
except FontError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
w = cv.get_width() * f.get_width()
h = cv.get_height() * f.get_height()
buf = ctypes.c_buffer(4 * w * h)
cv.render(f, buf, w, h, 4 * w)
cv.set_size(80, 32)
try:
dp = Display(cv)
except DisplayError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
try:
if sys.byteorder == 'big':
dit = Dither(32, w, h, 4 * w, 0xff0000, 0xff00, 0xff, 0xff000000)
else:
dit = Dither(32, w, h, 4 * w, 0xff00, 0xff0000, 0xff000000, 0xff)
dit.bitmap(cv, 0, 0, cv.get_width(), cv.get_height(), buf)
except DitherError as err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
else:
dp.refresh()
dp.get_event(caca.EVENT_KEY_PRESS, Event(), -1)
sys.exit(127)
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLACK)
cv.put_str(0, 0, "ABcde")
cv.set_color_ansi(caca.COLOR_LIGHTRED, caca.COLOR_BLACK)
cv.put_str(5, 0, "\\o/")
cv.set_color_ansi(caca.COLOR_WHITE, caca.COLOR_BLUE)
cv.put_str(0, 1, "&$âøÿØ?!")
fonts = caca.get_font_list()
if not fonts:
sys.stderr.write("libcaca was compiled without any fonts\n")
sys.exit(127)
try:
f = Font(fonts[0])
except FontError, err:
sys.stderr.write("%s\n" % err)
sys.exit(127)
w = cv.get_width() * f.get_width()
h = cv.get_height() * f.get_height()
buf = ctypes.c_buffer(4 * w * h)
cv.render(f, buf, w, h, 4 * w)
cv.set_size(80, 32)
try:
dp = Display(cv)
except DisplayError, err:
sys.stderr.write("%s\n" % err)