def convert(f):
img = Image.open(f).convert("RGBA")
if args.output_dir:
print(f)
foo, _, _ = f.rpartition('.png')
output = os.path.join(args.output_dir, os.path.basename(foo)+'.pony')
metadata = json.loads(img.info.get('pixelterm-metadata'))
comment = metadata.get('_comment')
if comment is not None:
del metadata['_comment']
comment = '\n'+comment
else:
comment = ''
metadataarea = '$$$\n' +\
'\n'.join([ '\n'.join([ k.upper() + ': ' + v for v in metadata[k] ]) for k in sorted(metadata.keys()) ]) +\
comment + '\n$$$\n'
with open(output, 'w') as of:
of.write(metadataarea)
of.write(termify_pixels(img))
else:
print(termify_pixels(img))
def convert(f):
img = Image.open(f).convert("RGBA")
if args.output_dir:
print(f)
foo, _, _ = f.rpartition('.png')
output = os.path.join(args.output_dir,
os.path.basename(foo) + '.pony')
metadata = json.loads(img.info.get('pixelterm-metadata'))
comment = metadata.get('_comment')
if comment is not None:
del metadata['_comment']
comment = '\n' + comment
else:
comment = ''
metadataarea = '$$$\n' +\
'\n'.join([ '\n'.join([ k.upper() + ': ' + v for v in metadata[k] ]) for k in sorted(metadata.keys()) ]) +\
comment + '\n$$$\n'
with open(output, 'w') as of:
of.write(metadataarea)
of.write(termify_pixels(img))
else:
print(termify_pixels(img))
def printframe(framedata):
print(termify_pixels(MockImage(framedata)))
def printframe(framedata):
print(termify_pixels(MockImage(framedata)))
def gifterm():
parser = argparse.ArgumentParser(
description='Render pixel images on 256-color ANSI terminals')
parser.add_argument('image', type=str)
parser.add_argument('-s',
'--size',
type=str,
help='Terminal size, [W]x[H]')
parser.add_argument('--serve',
type=int,
help='Serve via TCP on given port')
args = parser.parse_args()
tw, th = None, None
if args.size:
tw, th = map(int, args.size.split('x'))
else:
try:
tw, th = os.get_terminal_size()
except: # If this is not a regular terminal
pass
th = th * 2
img = Image.open(args.image)
palette = img.getpalette()
last_frame = Image.new("RGBA", img.size)
frames = []
for frame in ImageSequence.Iterator(img):
#This works around a known bug in Pillow
#See also: http://stackoverflow.com/questions/4904940/python-converting-gif-frames-to-png
frame.putpalette(palette)
c = frame.convert("RGBA")
if img.info['background'] != img.info.get('transparency'):
last_frame.paste(c, c)
else:
last_frame = c
im = last_frame.copy()
if (tw, th) != (None, None):
im.thumbnail((tw, th), Image.NEAREST)
frames.append(termify_pixels(im, True))
if args.serve:
from socketserver import ThreadingMixIn, TCPServer, BaseRequestHandler
# Quote-Of-The-Day protocol implementation
# See RFC865 ( https://tools.ietf.org/html/rfc865 ) for details.
class ThreadingTCPServer(ThreadingMixIn, TCPServer):
pass
class QOTDHandler(BaseRequestHandler):
def handle(self):
try:
self.request.sendall(bytes(cursor_invisible, "UTF-8"))
while True:
for frame in frames:
self.request.sendall(
bytes(home_cursor + reset_sequence, "UTF-8"))
self.request.sendall(bytes(frame, "UTF-8"))
time.sleep(
min(1 / 10, img.info['duration'] / 1000.0))
except:
pass
server = ThreadingTCPServer(('', args.serve), QOTDHandler)
server.serve_forever()
else:
print(cursor_invisible)
atexit.register(lambda: print(cursor_visible))
signal.signal(signal.SIGTERM, lambda signum, stack_frame: exit(1))
try:
while True:
for frame in frames:
print(home_cursor)
print(reset_sequence)
print(frame)
time.sleep(min(1 / 10, img.info['duration'] / 1000.0))
except KeyboardInterrupt:
pass
def gifterm():
parser = argparse.ArgumentParser(description='Render pixel images on 256-color ANSI terminals')
parser.add_argument('image', type=str)
parser.add_argument('-s', '--size', type=str, help='Terminal size, [W]x[H]')
parser.add_argument('--serve', type=int, help='Serve via TCP on given port')
args = parser.parse_args()
tw, th = None, None
if args.size:
tw, th = map(int, args.size.split('x'))
else:
try:
tw, th = os.get_terminal_size()
except: # If this is not a regular terminal
pass
th = th*2
img = Image.open(args.image)
palette = img.getpalette()
last_frame = Image.new("RGBA", img.size)
frames = []
for frame in ImageSequence.Iterator(img):
#This works around a known bug in Pillow
#See also: http://stackoverflow.com/questions/4904940/python-converting-gif-frames-to-png
frame.putpalette(palette)
c = frame.convert("RGBA")
if img.info['background'] != img.info.get('transparency'):
last_frame.paste(c, c)
else:
last_frame = c
im = last_frame.copy()
if (tw, th) != (None, None):
im.thumbnail((tw, th), Image.NEAREST)
frames.append(termify_pixels(im, True))
if args.serve:
from socketserver import ThreadingMixIn, TCPServer, BaseRequestHandler
# Quote-Of-The-Day protocol implementation
# See RFC865 ( https://tools.ietf.org/html/rfc865 ) for details.
class ThreadingTCPServer(ThreadingMixIn, TCPServer): pass
class QOTDHandler(BaseRequestHandler):
def handle(self):
try:
self.request.sendall(bytes(cursor_invisible, "UTF-8"))
while True:
for frame in frames:
self.request.sendall(bytes(home_cursor + reset_sequence, "UTF-8"))
self.request.sendall(bytes(frame, "UTF-8"))
time.sleep(min(1/10, img.info['duration']/1000.0))
except:
pass
server = ThreadingTCPServer(('', args.serve), QOTDHandler)
server.serve_forever()
else:
print(cursor_invisible)
atexit.register(lambda:print(cursor_visible))
signal.signal(signal.SIGTERM, lambda signum, stack_frame: exit(1))
try:
while True:
for frame in frames:
print(home_cursor)
print(reset_sequence)
print(frame)
time.sleep(min(1/10, img.info['duration']/1000.0))
except KeyboardInterrupt:
pass
def _precalculate_one_image(self, coords, pf, dsp, termsize): img = self._get_image(*coords) return ( pf.encode_image(img) if pf else None, dsp.encode_image(img, dsp.size) if dsp else None, pixelterm.termify_pixels(resize_image(img, termsize)) if termsize else None )
for agent in agents:
while time.time() - ts < args.wait:
if random.random() > 0.2:
action = random.choice(agent.animations)
print('Playing:', action)
for img_pf, img_dsp, img_term in agent(action, not args.nosleep):
with runlock:
if args.terminal:
print('\033[H'+img_term)
if args.display:
dsp.sendframe(img_dsp)
if args.pixelflut:
pf.sendframe(img_pf)
if time.time() - ts > args.wait:
print('Force-advance', ts)
break
if not args.nosleep:
time.sleep(1)
print('Advancing', ts)
ts = time.time()
else:
for img_pf, img_dsp, img_term in agents[0](args.action, not args.nosleep):
if args.terminal:
print(pixelterm.termify_pixels(
resize_image(img, termsize)))
if args.display:
dsp.sendframe(img_dsp)
if args.pixelflut:
pf.sendframe(img_pf)
