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-rw-r--r--cholerab/cholerab-live/README6
-rw-r--r--cholerab/cholerab-live/chol_net.py82
-rw-r--r--cholerab/cholerab-live/chol_net.pycbin4361 -> 0 bytes
-rwxr-xr-xcholerab/cholerab-live/cholerab.py36
-rw-r--r--cholerab/cholerab-live/view.py112
5 files changed, 0 insertions, 236 deletions
diff --git a/cholerab/cholerab-live/README b/cholerab/cholerab-live/README
deleted file mode 100644
index b778b98c..00000000
--- a/cholerab/cholerab-live/README
+++ /dev/null
@@ -1,6 +0,0 @@
-
-view.py: contains view classes for cholerab
-cholerab.py: main file
-
-start with :
-python cholerab.py
diff --git a/cholerab/cholerab-live/chol_net.py b/cholerab/cholerab-live/chol_net.py
deleted file mode 100644
index ee0f5378..00000000
--- a/cholerab/cholerab-live/chol_net.py
+++ /dev/null
@@ -1,82 +0,0 @@
-from socket import socket, AF_INET,SOCK_DGRAM,IPPROTO_UDP,SOL_SOCKET,SO_REUSEADDR,IP_MULTICAST_TTL,IP_MULTICAST_LOOP,INADDR_ANY,inet_aton,IP_ADD_MEMBERSHIP,IPPROTO_IP
-import struct
-import threading
-import logging
-log = None
-from select import select
-GROUP = '224.110.42.23'
-PORT = 42023
-log = logging.getLogger('CholerabNet')
-class CholerabMulicastNet(threading.Thread):
- def __init__(self,cholerab,group=GROUP,port=PORT):
- threading.Thread.__init__(self)
- self.cholerab=cholerab
- self.group=group
- self.port=port
- self.initSocket()
- def send_char(self,x,y,char):
- """ translates given params into network message """
- self.send_mc("%s %d %d" %(str(ord(char)),x,y))
- def send_mc(self,arg):
- """ Sends message via multicast"""
- try:
- log.debug("Sending '%s' to %s:%d" % (arg,self.group,self.port))
- self.ignore_next += 1# we need this to work together correctly with reused sockets
- self.s.sendto("%s" % arg,0,(self.group,self.port))
- except Exception ,e:
- self.ignore_next -=1
- log.error("IN send_mc:%s"%str(e))
-
- def initSocket (self,rcv=1):
- ''' Initializes a Multicast socket '''
- host = ''
- log.debug("Setting up Multicast Socket")
- self.s = socket(AF_INET,SOCK_DGRAM, IPPROTO_UDP)
- self.s.setsockopt(SOL_SOCKET, SO_REUSEADDR, 1)
- self.s.setsockopt(IPPROTO_IP, IP_MULTICAST_TTL, 32)
- self.s.setsockopt(IPPROTO_IP,IP_MULTICAST_LOOP,1) # we do not want our own packets to be replayed
- if rcv==1:
- log.debug("Configuring for Read AND Write")
- self.s.bind((host,PORT))
- mreq = struct.pack("4sl", inet_aton(GROUP), INADDR_ANY)
- self.s.setsockopt(IPPROTO_IP,IP_ADD_MEMBERSHIP,mreq)
- def run(self):
- self.running = 1
- self.ignore_next = 0
- while self.running:
- # break if we do not want to loop on
- ready,output,exception = select([self.s],[],[],1) # try every second
- for r in ready:
- if r == self.s:
- log.debug(str(self.ignore_next))
- (data,addr) = self.s.recvfrom(1024)
- if not self.ignore_next:
- log.debug("Received Data from %s, data %s"%(str(addr),str(data)))
- self.receive_net(addr,data)
- else:
- self.ignore_next -= 1
-
- def send_stupid(self,addr):
- """ sends YOU ARE MADE OF STUPID to the right host """
- #TODO implement me
- pass
-
- def receive_net(self,addr,data):
- """ resolves which nick sent the message
- TODO handle user resolution in mulicast """
- try:
- address,port = addr
- arr = str(data).split()
- char = arr[0]
- x = arr[1]
- y = arr[2]
- self.cholerab.write_char(int(x),int(y),chr(int(char)))
- except Exception, e:
- log.error("Triggered YOU ARE MADE OF STUPID: %s" % str(e))
- self.send_stupid(addr)
-
- def stop(self):
- '''
- stops the whole treading stuff gracefully
- '''
- self.running=0
diff --git a/cholerab/cholerab-live/chol_net.pyc b/cholerab/cholerab-live/chol_net.pyc
deleted file mode 100644
index 0694ad6d..00000000
--- a/cholerab/cholerab-live/chol_net.pyc
+++ /dev/null
Binary files differ
diff --git a/cholerab/cholerab-live/cholerab.py b/cholerab/cholerab-live/cholerab.py
deleted file mode 100755
index eb9e66df..00000000
--- a/cholerab/cholerab-live/cholerab.py
+++ /dev/null
@@ -1,36 +0,0 @@
-#!/usr/bin/python2
-# -*- coding: utf-8 -*-
-import curses,time
-from view import CursesView
-from chol_net import CholerabMulicastNet
-import logging
-logging.basicConfig(filename='here.log',level=logging.DEBUG)
-log = logging.getLogger('main')
-class Cholerab:
- def __init__(self):
- self.view = CursesView(cholerab=self)
- self.transport = CholerabMulicastNet(cholerab=self)
- def send_char(self,x,y,char):
- log.info("Sending %s at (%d,%d) to connected peers" %(char,x,y))
- self.transport.send_char(x,y,char)
-
- def write_char(self,x,y,char):
- log.info("Writing %s at (%d,%d) to view" %(char,x,y))
- self.view.write_char(x,y,char,user=2)
- def stop(self):
- self.view.stop()
- self.transport.stop()
- def main(self):
- self.view.start()
- self.transport.start()
- self.view.join()
- #after view dies, kill the transport as well
- self.transport.stop()
- self.transport.join()
-def main():
- log.debug('started main')
- chol = Cholerab()
- chol.main()
-
-if __name__ == "__main__":
- main()
diff --git a/cholerab/cholerab-live/view.py b/cholerab/cholerab-live/view.py
deleted file mode 100644
index 6a75f655..00000000
--- a/cholerab/cholerab-live/view.py
+++ /dev/null
@@ -1,112 +0,0 @@
-#!/usr/bin/python2
-
-from curses import *
-import socket
-import threading
-import logging
-log = logging.getLogger('cholerab-curses')
-
-class CursesView(threading.Thread):
- def addch(self,char):
- """
- adds a char at the current cursor position
- abstraction to the curses win.addch()
- """
- try: self.win.addch(char)
- except: pass
- self.cholerab.send_char(self.x,self.y,chr(char))
- def stop(self):
- #TODO setting back the whole terminal currently does not work correctly, fix me harder
- self.running = False
- self.clear()
- self.win.refresh()
- nocbreak(); self.scr.keypad(0); echo()
- #endwin()
-
- def run(self):
- """
- input loop
-
- TODO add Unicode Input Support
- """
- self.running = True
- def try_move(x,y):
- if x >= self.width: x = 0;y = y+1
- if x < 0 : x = self.width-1; y= y-1
- if y >= self.height : x = x+1;y = 0
- if y < 0 : x = x-1; y = self.height-1
- self.win.move(y,x); return x,y
-
- while self.running:
- c = self.scr.getch() #get_char(self.scr)
- #TODO UTF8 here, get_wch not yet implemented
- log.debug("Pressed : %d" % c)
- if c == KEY_LEFT : self.x -=1
- elif c == KEY_RIGHT : self.x +=1
- elif c == KEY_UP : self.y -=1
- elif c == KEY_DOWN : self.y +=1
- elif c == ord('q') : self.stop()
- elif c == 127 or c == KEY_BACKSPACE:
- log.info('backspace pressed')
- self.x -=1;
- self.x,self.y = try_move(self.x,self.y)
- self.addch(ord(' '))
- elif c == ord('\n'):
- log.info('enter pressed')
- self.y +=1;
- self.x,self.y = try_move(self.x,self.y)
- else :
- self.addch(c)
- self.x +=1
- self.x,self.y = try_move(self.x,self.y)
- self.refresh()
-
- def write_char(self,x,y,char,user=1):
- user = user % 3 + 1
- self.win.addch(y,x,char,color_pair(user))
- self.win.move(self.y,self.x)
- self.refresh()
- def write_str(self,x,y,string,user=1):
- self.win.addstr(y,x,string,color_pair(user))
- self.win.move(self.y,self.x)
- self.refresh()
- def refresh(self):
- self.scr.refresh()
- self.win.refresh()
- def clear(self):
- self.win.clear()
- pass
- def write_field(self,ar):
- """
- writes the whole field with given 2-dimensional array
- """
- self.clear()
- pass
-
- def __init__(self,height=24,width=80,cholerab=None,scr=None):
- # TODO handle sessions somehow
- if scr:
- self.scr = scr
- else:
- self.scr = initscr()
- start_color()
- init_pair(1,COLOR_WHITE,COLOR_BLACK)
- init_pair(2,COLOR_RED,COLOR_BLACK)
- init_pair(3,COLOR_GREEN,COLOR_BLACK)
- init_pair(3,COLOR_CYAN,COLOR_BLACK)
- threading.Thread.__init__(self)
- self.cholerab = cholerab
-
- noecho()
- cbreak()
- self.scr.keypad(1)
- try: curs_set(2)
- except: pass # go home with your non-standard terminals!
-
- begin_x = 0;begin_y = 0
- self.height = height
- self.width = width
- self.x = 0 ; self.y = 0
-
- self.win = newwin(height,width,begin_y,begin_x)
- self.clear()
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-01 11:27:15 +0000