import argparse
import sys
import os
import six
from random import randint
import random
from PIL import Image , ImageOps
import curses
import sys , termios , tty , os , time
import apirequest
import imageprinter
import requests
import subprocess
from subprocess import check_output
import datetime
import time
import re
class Printer ( ) :
ESC = b ' \x1B '
FORMFEED = b ' \x0C '
UNDERLINEDON = b ' \x1B ' + b ' \x2D ' + b ' \x31 '
UNDERLINEDOFF = b ' \x1B ' + b ' \x2D ' + b ' \x30 '
ITALICON = b ' \x1B ' + b ' \x34 '
ITALICOFF = b ' \x1B ' + b ' \x35 '
CPITWELF = b ' \x1B ' + b ' \x4D '
NLQ = b ' \x1B ' + b ' \x78 ' + b ' \x31 '
NLQ2 = b ' \x1B ' + b ' \x6B ' + b ' \x01 '
BOLDON = b ' \x1B ' + b ' \x45 '
BOLDOFF = b ' \x1B ' + b ' \x46 '
DHON = b ' \x1B ' + b ' \x77 ' + b ' \x01 '
DHOFF = b ' \x1B ' + b ' \x77 ' + b ' \x00 '
COMPRON = b ' \x1B ' + b ' \x0f '
COMPROFF = b ' \x1B ' + b ' \x12 '
CHANGE_EMULATION = ESC + b ' \x7B ' + b ' \x65 '
LINE_FEED = b ' \n '
CARIDGE_RET = b ' \x0D '
CHARWIDTH = 70 #78 is actual, but -8 for safty
printedheight = 0
pages = 1
strokes = 0
lineheight = 33
debug = False
target = " /dev/usb/lp0 "
if debug :
target = " /dev/tty "
def formfeed ( self , exit = False ) :
with open ( self . target , ' wb ' ) as printer :
if not self . debug :
while self . checkpagebreak ( printer , exit ) == False :
self . printedheight + = ( self . lineheight / 216 )
printer . write ( self . LINE_FEED )
def printchar ( self , char ) :
with open ( self . target , ' wb ' ) as printer :
if self . debug :
printer . write ( bytes ( str ( char ) , ' utf-8 ' ) )
else :
printer . write ( self . ESC + b " \x7B " + b " \x41 " )
char = self . strokes * " " + char
printer . write ( bytes ( str ( char ) , ' utf-8 ' ) )
printer . write ( self . ESC + b " \x25 " + b " \x46 " + b " \x0F " + b " \x00 " + b " \x04 " + b " \x08 " + b " \x00 " )
self . strokes + = 1
if ( self . strokes > self . CHARWIDTH ) :
self . checkpagebreak ( printer )
self . printedheight + = ( self . lineheight / 216 )
printer . write ( self . LINE_FEED )
self . strokes = 0
def printstring ( self , string , formating = " p " ) :
strokesinline = 0
with open ( self . target , ' wb ' ) as printer :
if self . debug :
if formating == " compr " :
self . CHARWIDTH = 120
else :
self . CHARWIDTH = 70
if formating == " u " :
printer . write ( b " \x1B " + b " \x5B " + b " \x34 " + b " \x6D " )
printer . write ( bytes ( str ( string ) , ' utf-8 ' ) )
printer . write ( b " \x1B " + b " \x5B " + b " \x30 " + b " \x6D " )
else :
for word in re . split ( r ' ( \ s+) ' , string ) :
if " &&ref " in word and " &&endref " not in word :
subwords = word . split ( " &&ref " )
word = subwords [ 1 ]
printer . write ( b " \x1B " + b " \x5B " + b " \x34 " + b " \x6D " )
if " &&endref " in word :
subwords = word . split ( " &&endref " )
word = subwords [ 1 ]
printer . write ( b " \x1B " + b " \x5B " + b " \x30 " + b " \x6D " )
strokesinline + = len ( word )
if " \n " in word :
strokesinline = 0
if strokesinline > self . CHARWIDTH :
printer . write ( self . LINE_FEED )
strokesinline = len ( word )
if strokesinline > self . CHARWIDTH :
firstpart = word [ : self . CHARWIDTH ]
secondpart = word [ self . CHARWIDTH : ]
printer . write ( bytes ( str ( firstpart ) , ' utf-8 ' ) )
printer . write ( self . LINE_FEED )
printer . write ( bytes ( str ( secondpart ) , ' utf-8 ' ) )
elif not ( strokesinline == 1 and word == " " ) :
printer . write ( bytes ( str ( word ) , ' utf-8 ' ) )
else :
printer . write ( self . ESC + b " \x7B " + b " \x41 " )
printer . write ( self . ESC + b " \x33 " + bytes ( [ self . lineheight ] ) ) ;
#printer.write(self.NLQ)
#printer.write(self.NLQ2)
self . CHARWIDTH = 70
if formating == " u " :
printer . write ( self . BOLDON )
if formating == " p " :
printer . write ( self . CPITWELF )
if formating == " i " :
printer . write ( self . ITALICON )
if formating == " dh " :
printer . write ( self . DHON )
if formating == " compr " :
printer . write ( self . COMPRON )
self . CHARWIDTH = 120
if formating == " compru " :
printer . write ( self . UNDERLINEDON )
printer . write ( self . COMPRON )
self . CHARWIDTH = 120
for word in re . split ( r ' ( \ s+) ' , string ) :
if " &&ref " in word :
subwords = word . split ( " &&ref " )
word = subwords [ 1 ]
printer . write ( self . COMPRON )
if " &&endref " in word :
subwords = word . split ( " &&endref " )
word = subwords [ 1 ]
printer . write ( self . COMPROFF )
if " &&uline " in word :
subwords = word . split ( " &&uline " )
word = subwords [ 1 ]
printer . write ( self . UNDERLINEDON )
if " &&enduline " in word :
subwords = word . split ( " &&enduline " )
word = subwords [ 1 ]
printer . write ( self . UNDERLINEDOFF )
strokesinline + = len ( word )
if " \n " in word :
for _ in range ( word . count ( " \n " ) ) :
strokesinline = 0
self . checkpagebreak ( printer )
self . printedheight + = ( self . lineheight / 216 )
if strokesinline > self . CHARWIDTH :
self . checkpagebreak ( printer )
self . printedheight + = ( self . lineheight / 216 )
printer . write ( self . LINE_FEED )
strokesinline = len ( word )
if strokesinline > self . CHARWIDTH :
firstpart = word [ : self . CHARWIDTH ]
secondpart = word [ self . CHARWIDTH : ]
printer . write ( bytes ( str ( firstpart ) , ' utf-8 ' ) )
self . checkpagebreak ( printer )
self . printedheight + = ( self . lineheight / 216 )
printer . write ( self . LINE_FEED )
printer . write ( bytes ( str ( secondpart ) , ' utf-8 ' ) )
elif not ( strokesinline == 1 and word == " " ) :
printer . write ( str ( word ) . encode ( " ascii " , " ignore " ) )
if formating == " u " :
printer . write ( self . BOLDOFF )
if formating == " i " :
printer . write ( self . ITALICOFF )
if formating == " dh " :
printer . write ( self . DHOFF )
if formating == " compr " :
printer . write ( self . COMPROFF )
if formating == " compru " :
printer . write ( self . COMPROFF )
printer . write ( self . UNDERLINEDOFF )
#printer.write(self.ESC+b"\x25"+b"\x46"+b"\x0F"+b"\x00"+b"\x04"+b"\x08"+b"\x00")
try :
self . newline ( )
except :
time . sleep ( 1 )
self . newline ( )
def newline ( self ) :
global strokes
with open ( self . target , ' wb ' ) as printer :
if not self . debug :
self . checkpagebreak ( printer )
printer . write ( self . ESC + b " \x33 " + bytes ( [ self . lineheight ] ) ) ;
self . printedheight + = ( self . lineheight / 216 )
printer . write ( self . LINE_FEED )
self . strokes = 0
def checkpagebreak ( self , printer , exit = False ) :
print ( self . printedheight )
if self . printedheight + ( self . lineheight / 216 ) * 4 > 11.69 :
printer . write ( self . ESC + b " \x33 " + bytes ( [ self . lineheight ] ) ) ;
printer . write ( self . LINE_FEED )
printer . write ( self . LINE_FEED )
printer . write ( bytes ( str ( " PAGE " + str ( self . pages ) ) , ' utf-8 ' ) ) ;
printer . write ( self . LINE_FEED )
printer . write ( self . LINE_FEED )
printer . write ( self . LINE_FEED )
printer . write ( self . ESC + b " \x33 " + bytes ( [ 20 ] ) ) ;
printer . write ( self . LINE_FEED )
printer . write ( self . ESC + b " \x33 " + bytes ( [ self . lineheight ] ) ) ;
if not exit :
printer . write ( self . COMPRON )
printer . write ( bytes ( str ( " ------------------------------------------------------ POETIC SOFTWARE PUBLICATION ----------------------------------------------------- " ) , ' utf-8 ' ) ) ;
printer . write ( self . COMPROFF )
printer . write ( self . LINE_FEED )
self . printedheight = ( self . lineheight / 216 )
self . pages + = 1
else :
self . printedheight = 0
self . pages = 1
return True
else :
return False
def printimagefromurl ( self , url ) :
page = requests . get ( url )
f_ext = os . path . splitext ( url ) [ - 1 ]
f_name = ' img {} ' . format ( f_ext )
with open ( f_name , ' wb ' ) as f :
f . write ( page . content )
if self . debug :
#rows, columns = os.popen('stty size', 'r').read().split()
#subprocess.call(["catimg","-w",columns,f_name])
subprocess . call ( [ " feh " , f_name ] )
else :
imagelines = imageprinter . print ( f_name , True )
#((imagelines*22)%self.lineheight)/11
if self . printedheight + ( 22 / 216 ) * imagelines + ( self . lineheight / 216 ) * 4 > 11.69 :
self . formfeed ( )
self . printedheight + = ( 22 / 216 ) * imagelines
imageprinter . print ( f_name )
with open ( ' /dev/usb/lp0 ' , ' wb ' ) as printer :
printer . write ( self . ESC + b " \x33 " + bytes ( [ 11 ] ) ) ;
for _ in range ( int ( ( ( imagelines * 22 ) % self . lineheight ) / 11 ) ) :
self . checkpagebreak ( printer )
self . printedheight + = ( 11 / 216 )
printer . write ( self . LINE_FEED )
print ( imagelines )
print ( ( ( imagelines * 22 ) % self . lineheight ) / 11 )
printer . write ( self . ESC + b " \x33 " + bytes ( [ self . lineheight ] ) ) ;
self . newline ( )
# 10 lines 220
class Terminal ( ) :
lineinput = " "
commandMode = True
writeloop = True
commands = {
" help " : " get help on the commands " ,
" start " : " start publication " ,
" list " : " list theses and exercises " ,
" exercise <number> " : " see the exercise with the <number> specified " ,
" thesis <number> " : " see the thesis with the <number> specified " ,
" whois <person> " : " get biography of person given " ,
" exit " : " finish the publication " ,
}
def __init__ ( self , printer , persons ) :
self . printer = printer
self . persons = persons
def waittostart ( self ) :
self . writeloop = True
while self . writeloop :
char = self . getch ( )
self . writeloop = False
self . lineinput = " "
continue
def waitforinput ( self , nocommand = False ) :
self . writeloop = True
self . printer . printchar ( " > " )
while self . writeloop :
char = self . getch ( )
if ( ord ( char ) == 27 ) :
print ( " exit publication :-( " )
exit ( 0 )
if ( ord ( char ) == 13 ) :
self . printer . newline ( )
if not nocommand :
if not self . lineinput == " " :
self . command ( self . lineinput )
self . lineinput = " "
self . printer . printchar ( " > " )
else :
self . writeloop = False
else :
self . lineinput + = char
self . printer . printchar ( char )
def getch ( self ) :
fd = sys . stdin . fileno ( )
old_settings = termios . tcgetattr ( fd )
try :
tty . setraw ( sys . stdin . fileno ( ) )
ch = sys . stdin . read ( 1 )
finally :
termios . tcsetattr ( fd , termios . TCSADRAIN , old_settings )
return ch
def scanwifi ( self ) :
self . printer . newline ( )
out = check_output ( [ " nmcli " , " dev " , " wif " ] )
self . printer . printstring ( out . decode ( " utf-8 " ) )
def list ( self ) :
self . printer . printstring ( " theses on POETIC SOFTWARE " , " u " )
result = apirequest . getcategory ( " thesis " )
for i , line in enumerate ( result ) :
printer . printstring ( str ( i + 1 ) + " " + line )
self . printer . newline ( )
self . printer . printstring ( " exercises in POETIC SOFTWARE " , " u " )
result = apirequest . getcategory ( " exercise " )
for i , line in enumerate ( result ) :
printer . printstring ( str ( i + 1 ) + " " + line )
self . printer . newline ( )
def command ( self , command ) :
#print("received command: "+str(command))
if " help " == str ( command ) :
self . printer . printstring ( " The user in this publication is an active agent. The publication can be assembled according to your own wishes using commands. The following commands can be used. " )
for key , help in self . commands . items ( ) :
self . printer . printstring ( key + " : " )
self . printer . printstring ( " " + help )
#self.writeloop = False
elif " list " == str ( command ) :
self . list ( )
elif " start " == str ( command ) or " restart " == str ( command ) :
main ( )
elif " ff " == str ( command ) :
self . printer . formfeed ( )
elif str ( command ) . split ( " " ) [ 0 ] == " exercise " or str ( command ) . split ( " " ) [ 0 ] == " thesis " :
part = str ( command ) . split ( " " ) [ 0 ]
arguments = str ( command . strip ( ) ) . split ( " " )
arguments . pop ( 0 )
if len ( arguments ) < 1 :
self . printer . printstring ( " no argument given. Usage: " + part + " <number> " )
else :
for i , arg in enumerate ( arguments ) :
if arg . isdigit ( ) :
number = int ( arg )
if number > len ( apirequest . getcategory ( part ) ) :
self . printer . printstring ( " Number must be inbetween 1 and " + str ( len ( apirequest . getcategory ( part ) ) ) )
else :
result = apirequest . gettitle ( part , number )
for line in result :
self . printer . printstring ( line , " u " )
result = apirequest . getimages ( part , number )
for img in result :
self . printer . printimagefromurl ( img )
#get and print content of thesis or exercise
result = apirequest . getcontent ( part , number )
for line in result :
self . printer . printstring ( line )
#check for specific things like the wifi
if apirequest . gettitle ( part , number ) [ 0 ] == " Wifi Poem " :
self . scanwifi ( )
result = apirequest . getlinks ( part , number )
self . printer . newline ( )
for i , line in enumerate ( result ) :
if i % 2 == 0 :
self . printer . printstring ( line , " compru " )
else :
self . printer . printstring ( line , " compr " )
self . printer . newline ( )
else :
self . printer . printstring ( " not a number " )
elif str ( command ) . split ( " " ) [ 0 ] == " whois " :
if str ( command ) . split ( " " ) [ 1 ] in self . persons :
self . printer . printstring ( self . persons [ str ( command ) . split ( " " ) [ 1 ] ] )
else :
self . printer . printstring ( " Sorry not found, try " + random . choice ( list ( self . persons ) ) )
elif " exit " == str ( command ) :
self . printer . printstring ( " Imprint " , " u " )
self . printer . newline ( )
self . printer . printstring ( " 2019, Piet Zwart Institute, Rotterdam " )
self . printer . printstring ( " Published by Alexander Roidl " )
self . printer . printstring ( " and (enter your name) " )
self . printer . newline ( )
self . waitforinput ( nocommand = True )
self . printer . newline ( )
self . printer . printstring ( " Special thanks to Aymeric Mansoux, Marloes de Valk, Michael Murtaugh, André Castro, Clara Balaguer, Amy Suo Wu, Leslie Robbins, Angeliki, Alice, Tash, Zalan, Joca, Jule " )
self . printer . formfeed ( True )
main ( )
else :
self . printer . printstring ( " ~ command not found. type help for a list of available commands " )
self . printer . newline ( )
#if the command is valid we want to execute the command and continue the story
#self.writeloop = False
persons = {
" Kittler " : " Friedrich A. Kittler (June 12, 1943 – " ,
" Alex " : " Alexander Roidl created Poetic Software as part of his Master ' s thesis. " ,
" Michael " : " Michael Murtaugh is an independent computer programmer (automatist.org) and a member of Constant Art & Media (constantvzw.org) in Brussels where he lives. " ,
" Aymeric " : " Aymeric Mansoux (FR) is an artist, musician and media researcher, with a background in economics, fine art, graphic design, and computer programming. " ,
" Jule " : " Jule Ulrych is an evironmental activist and passionate vegan food lover living in Den Haag. "
}
printer = Printer ( )
term = Terminal ( printer , persons )
now = datetime . datetime . now ( )
ascii = ''' ::::::::: :::::::: :::::::::: ::::::::::: ::::::::::: ::::::::
: + : : + : : + : : + : : + : : + : : + : : + : : + :
+ : + + : + + : + + : + + : + + : + + : + + : +
+ #++:++#+ +#+ +:+ +#++:++# +#+ +#+ +#+
+ #+ +#+ +#+ +#+ +#+ +#+ +#+
#+# #+# #+# #+# #+# #+# #+# #+#
### ######## ########## ### ########### ########
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
: + : : + : : + : : + : : + : : + : : + : : + : : + : : + : : + : : + : : + :
+ : + + : + + : + + : + + : + + : + + : + + : + + : + + : + + : + + : +
+ #++:++#++ +#+ +:+ :#::+::# +#+ +#+ +:+ +#+ +#++:++#++: +#++:++#: +#++:++#
+ #+ +#+ +#+ +#+ +#+ +#+ +#+#+ +#+ +#+ +#+ +#+ +#+ +#+
#+# #+# #+# #+# #+# #+# #+#+# #+#+# #+# #+# #+# #+# #+#
######## ######## ### ### ### ### ### ### ### ### ##########
SOFTWARE & ART '''
def main ( ) :
term . waittostart ( )
printer . printstring ( ascii , " compr " )
printer . formfeed ( ) ;
printer . newline ( )
printer . printstring ( " W E L C O M E ! " , " dh " )
printer . newline ( )
printer . printstring ( now . strftime ( " % Y- % m- %d % H: % M " ) , " compr " )
printer . newline ( )
#
# # printer.formfeed()
printer . printstring ( " --------------- " )
printer . printstring ( " POETIC SOFTWARE " )
printer . printstring ( " --------------- " )
printer . printstring ( " type help for help " )
printer . newline ( )
result = apirequest . gettitle ( " introduction " , 1 )
for line in result :
printer . printstring ( line , " u " )
result = apirequest . getcontent ( " introduction " , 1 )
for line in result :
printer . printstring ( line )
printer . newline ( )
term . list ( )
printer . printstring ( " SELECT which one to see, for exercise type: exercise <number> and for thesis type: thesis <number> " )
printer . newline ( )
term . waitforinput ( )
main ( )
