From fa2ce0e09d865f5c52f49b147333d9a2cc2da85f Mon Sep 17 00:00:00 2001 From: jaseg Date: Tue, 17 Feb 2015 19:25:53 +0100 Subject: script reorganization --- pixelterm/gifterm.py | 89 ---------------------------------------------------- 1 file changed, 89 deletions(-) delete mode 100755 pixelterm/gifterm.py (limited to 'pixelterm/gifterm.py') diff --git a/pixelterm/gifterm.py b/pixelterm/gifterm.py deleted file mode 100755 index 4c87978..0000000 --- a/pixelterm/gifterm.py +++ /dev/null @@ -1,89 +0,0 @@ -#!/usr/bin/env python - -import os, sys, argparse, os.path, json, time, signal, atexit -import pixelterm -from PIL import Image, GifImagePlugin, ImageSequence - -clear_screen = '\033[H\033[2J' -home_cursor = '\033[H' -cursor_invisible = '\033[?25l' -cursor_visible = '\033[?25h' - -def main(): - 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(pixelterm.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 + pixelterm.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(pixelterm.reset_sequence) - print(frame) - time.sleep(min(1/10, img.info['duration']/1000.0)) - except KeyboardInterrupt: - pass - -if __name__ == '__main__': - main() - -- cgit