PyBitmessage/src/bitmessagecurses/__init__.py

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# Copyright (c) 2014 Luke Montalvo <lukemontalvo@gmail.com>
# This file adds a alternative commandline interface, feel free to critique and fork
#
# This has only been tested on Arch Linux
# Dependencies:
# * from python2-pip
# * python2-pythondialog
# * dialog
import os
import sys
import StringIO
import time
from time import strftime, localtime
from threading import Timer
import curses
import dialog
from dialog import Dialog
from helper_sql import *
import shared
import ConfigParser
from addresses import *
from pyelliptic.openssl import OpenSSL
quit = False
menutab = 1
menu = ["Inbox", "Send", "Sent", "Your Identities", "Subscriptions", "Address Book", "Blacklist", "Network Status"]
naptime = 100
log = ""
logpad = None
inventorydata = 0
startuptime = time.time()
inbox = []
inboxcur = 0
sentbox = []
sentcur = 0
addresses = []
addrcur = 0
addrcopy = 0
subscriptions = []
subcur = 0
addrbook = []
abookcur = 0
blacklist = []
blackcur = 0
bwtype = "black"
BROADCAST_STR = "[Broadcast subscribers]"
class printLog:
def write(self, output):
global log
log += output
def flush(self):
pass
class errLog:
def write(self, output):
global log
log += "!"+output
def flush(self):
pass
printlog = printLog()
errlog = errLog()
def cpair(a):
r = curses.color_pair(a)
if r not in range(1, curses.COLOR_PAIRS-1):
r = curses.color_pair(0)
return r
def ascii(s):
r = ""
for c in s:
if ord(c) in range(128):
r += c
return r
def drawmenu(stdscr):
menustr = " "
for i in range(0, len(menu)):
if menutab == i+1:
menustr = menustr[:-1]
menustr += "["
menustr += str(i+1)+menu[i]
if menutab == i+1:
menustr += "] "
elif i != len(menu)-1:
menustr += " "
stdscr.addstr(2, 5, menustr, curses.A_UNDERLINE)
def resetlookups():
global inventorydata
inventorydata = shared.numberOfInventoryLookupsPerformed
shared.numberOfInventoryLookupsPerformed = 0
Timer(1, resetlookups, ()).start()
def drawtab(stdscr):
if menutab in range(1, len(menu)+1):
if menutab == 1: # Inbox
stdscr.addstr(3, 5, "To", curses.A_BOLD)
stdscr.addstr(3, 40, "From", curses.A_BOLD)
stdscr.addstr(3, 80, "Subject", curses.A_BOLD)
stdscr.addstr(3, 120, "Time Received", curses.A_BOLD)
stdscr.hline(4, 5, '-', 121)
for i, item in enumerate(inbox[max(min(len(inbox)-curses.LINES+6, inboxcur-5), 0):]):
if 6+i < curses.LINES:
a = 0
if i == inboxcur - max(min(len(inbox)-curses.LINES+6, inboxcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
if item[7] == False: # If not read, highlight
a = a | curses.A_BOLD
stdscr.addstr(5+i, 5, item[1][:34], a)
stdscr.addstr(5+i, 40, item[3][:39], a)
stdscr.addstr(5+i, 80, item[5][:39], a)
stdscr.addstr(5+i, 120, item[6][:39], a)
elif menutab == 3: # Sent
stdscr.addstr(3, 5, "To", curses.A_BOLD)
stdscr.addstr(3, 40, "From", curses.A_BOLD)
stdscr.addstr(3, 80, "Subject", curses.A_BOLD)
stdscr.addstr(3, 120, "Status", curses.A_BOLD)
stdscr.hline(4, 5, '-', 121)
for i, item in enumerate(sentbox[max(min(len(sentbox)-curses.LINES+6, sentcur-5), 0):]):
if 6+i < curses.LINES:
a = 0
if i == sentcur - max(min(len(sentbox)-curses.LINES+6, sentcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
stdscr.addstr(5+i, 5, item[0][:34], a)
stdscr.addstr(5+i, 40, item[2][:39], a)
stdscr.addstr(5+i, 80, item[4][:39], a)
stdscr.addstr(5+i, 120, item[5][:39], a)
elif menutab == 2 or menutab == 4: # Send or Identities
stdscr.addstr(3, 5, "Label", curses.A_BOLD)
stdscr.addstr(3, 40, "Address", curses.A_BOLD)
stdscr.addstr(3, 80, "Stream", curses.A_BOLD)
stdscr.hline(4, 5, '-', 81)
for i, item in enumerate(addresses[max(min(len(addresses)-curses.LINES+6, addrcur-5), 0):]):
if 6+i < curses.LINES:
a = 0
if i == addrcur - max(min(len(addresses)-curses.LINES+6, addrcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
if item[1] == True and item[3] not in [8,9]: # Embolden enabled, non-special addresses
a = a | curses.A_BOLD
stdscr.addstr(5+i, 5, item[0][:34], a)
stdscr.addstr(5+i, 40, item[2][:39], cpair(item[3]) | a)
stdscr.addstr(5+i, 80, str(1)[:39], a)
elif menutab == 5: # Subscriptions
stdscr.addstr(3, 5, "Label", curses.A_BOLD)
stdscr.addstr(3, 80, "Address", curses.A_BOLD)
stdscr.addstr(3, 120, "Enabled", curses.A_BOLD)
stdscr.hline(4, 5, '-', 121)
for i, item in enumerate(subscriptions[max(min(len(subscriptions)-curses.LINES+6, subcur-5), 0):]):
if 6+i < curses.LINES:
a = 0
if i == subcur - max(min(len(subscriptions)-curses.LINES+6, subcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
if item[2] == True: # Embolden enabled subscriptions
a = a | curses.A_BOLD
stdscr.addstr(5+i, 5, item[0][:74], a)
stdscr.addstr(5+i, 80, item[1][:39], a)
stdscr.addstr(5+i, 120, str(item[2]), a)
elif menutab == 6: # Address book
stdscr.addstr(3, 5, "Label", curses.A_BOLD)
stdscr.addstr(3, 40, "Address", curses.A_BOLD)
stdscr.hline(4, 5, '-', 41)
for i, item in enumerate(addrbook[max(min(len(addrbook)-curses.LINES+6, abookcur-5), 0):]):
if 6+i < curses.LINES:
a = 0
if i == abookcur - max(min(len(addrbook)-curses.LINES+6, abookcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
stdscr.addstr(5+i, 5, item[0][:34], a)
stdscr.addstr(5+i, 40, item[1][:39], a)
elif menutab == 7: # Blacklist
stdscr.addstr(3, 5, "Type: "+bwtype)
stdscr.addstr(4, 5, "Label", curses.A_BOLD)
stdscr.addstr(4, 80, "Address", curses.A_BOLD)
stdscr.addstr(4, 120, "Enabled", curses.A_BOLD)
stdscr.hline(5, 5, '-', 121)
for i, item in enumerate(blacklist[max(min(len(blacklist)-curses.LINES+6, blackcur-5), 0):]):
if 7+i < curses.LINES:
a = 0
if i == blackcur - max(min(len(blacklist)-curses.LINES+6, blackcur-5), 0): # Highlight current address
a = a | curses.A_REVERSE
if item[2] == True: # Embolden enabled subscriptions
a = a | curses.A_BOLD
stdscr.addstr(6+i, 5, item[0][:74], a)
stdscr.addstr(6+i, 80, item[1][:39], a)
stdscr.addstr(6+i, 120, str(item[2]), a)
elif menutab == 8: # Network status
# Connection data
stdscr.addstr(4, 5, "Total Connections: "+str(len(shared.connectedHostsList)).ljust(2))
stdscr.addstr(6, 6, "Stream #", curses.A_BOLD)
stdscr.addstr(6, 18, "Connections", curses.A_BOLD)
stdscr.hline(7, 6, '-', 23)
streamcount = []
for host, stream in shared.connectedHostsList.items():
if stream >= len(streamcount):
streamcount.append(1)
else:
streamcount[stream] += 1
for i, item in enumerate(streamcount):
if i < 4:
if i == 0:
stdscr.addstr(8+i, 6, "?")
else:
stdscr.addstr(8+i, 6, str(i))
stdscr.addstr(8+i, 18, str(item).ljust(2))
# Uptime and processing data
stdscr.addstr(6, 35, "Since startup on "+unicode(strftime(shared.config.get('bitmessagesettings', 'timeformat'), localtime(int(startuptime)))))
stdscr.addstr(7, 40, "Processed "+str(shared.numberOfMessagesProcessed).ljust(4)+" person-to-person messages.")
stdscr.addstr(8, 40, "Processed "+str(shared.numberOfBroadcastsProcessed).ljust(4)+" broadcast messages.")
stdscr.addstr(9, 40, "Processed "+str(shared.numberOfPubkeysProcessed).ljust(4)+" public keys.")
# Inventory data
stdscr.addstr(11, 35, "Inventory lookups per second: "+str(inventorydata).ljust(3))
# Log
stdscr.addstr(13, 6, "Log", curses.A_BOLD)
n = log.count('\n')
if n > 0:
l = log.split('\n')
if n > 512:
del l[:(n-256)]
logpad.erase()
n = len(l)
for i, item in enumerate(l):
a = 0
if len(item) > 0 and item[0] == '!':
a = curses.color_pair(1)
item = item[1:]
logpad.addstr(i, 0, item, a)
logpad.refresh(n-curses.LINES+2, 0, 14, 6, curses.LINES-2, curses.COLS-7)
stdscr.refresh()
def redraw(stdscr):
stdscr.erase()
stdscr.border()
drawmenu(stdscr)
stdscr.refresh()
def dialogreset(stdscr):
stdscr.clear()
stdscr.keypad(1)
curses.curs_set(0)
def handlech(c, stdscr):
if c != curses.ERR:
if c in range(256):
if chr(c) in '12345678':
global menutab
menutab = int(chr(c))
elif chr(c) == 'q':
global quit
quit = True
elif chr(c) == '\n':
curses.curs_set(1)
d = Dialog(dialog="dialog")
if menutab == 1:
d.set_background_title("Inbox Message Dialog Box")
r, t = d.menu("Do what with \""+inbox[inboxcur][5]+"\" from \""+inbox[inboxcur][3]+"\"?",
choices=[("1", "View message"),
("2", "Mark message as unread"),
("3", "Reply"),
("4", "Add sender to Address Book"),
("5", "Save message as text file"),
("6", "Move to trash")])
if r == d.DIALOG_OK:
if t == "1": # View
d.set_background_title("\""+inbox[inboxcur][5]+"\" from \""+inbox[inboxcur][3]+"\" to \""+inbox[inboxcur][1]+"\"")
msg = ""
ret = sqlQuery("SELECT message FROM inbox WHERE msgid=?", inbox[inboxcur][0])
if ret != []:
for row in ret:
msg, = row
msg = shared.fixPotentiallyInvalidUTF8Data(msg)
d.scrollbox(unicode(ascii(msg)), 30, 100, exit_label="Continue")
sqlExecute("UPDATE inbox SET read=1 WHERE msgid=?", inbox[inboxcur][0])
inbox[inboxcur][7] = 1
else:
d.scrollbox(unicode("Could not fetch message."), exit_label="Continue")
elif t == "2": # Mark unread
sqlExecute("UPDATE inbox SET read=0 WHERE msgid=?", inbox[inboxcur][0])
inbox[inboxcur][7] = 0
elif t == "3": # Reply
curses.curs_set(1)
m = inbox[inboxcur]
fromaddr = m[4]
ischan = False
for i, item in enumerate(addresses):
if fromaddr == item[2] and item[3] != 0:
ischan = True
break
if not addresses[i][1]:
d.scrollbox(unicode("Sending address disabled, please either enable it or choose a different address."), exit_label="Continue")
return
toaddr = m[2]
if ischan:
toaddr = fromaddr
subject = m[5]
if not m[5][:4] == "Re: ":
subject = "Re: "+m[5]
body = ""
ret = sqlQuery("SELECT message FROM inbox WHERE msgid=?", m[0])
if ret != []:
body = "\n\n------------------------------------------------------\n"
for row in ret:
body, = row
sendMessage(fromaddr, toaddr, ischan, subject, body, True)
dialogreset(stdscr)
elif t == "4": # Add to Address Book
addr = inbox[inboxcur][4]
if addr not in [item[1] for i,item in enumerate(addrbook)]:
r, t = d.inputbox("Label for address \""+addr+"\"")
if r == d.DIALOG_OK:
sqlExecute("INSERT INTO addressbook VALUES (?,?)", t, addr)
addrbook.reverse().append([t, addr]).reverse() # Prepend new entry
else:
d.scrollbox(unicode("The selected address is already in the Address Book."), exit_label="Continue")
elif t == "5": # Save message
d.set_background_title("Save \""+inbox[inboxcur][5]+"\" as text file")
r, t = d.inputbox("Filename", init=inbox[inboxcur][5]+".txt")
if r == d.DIALOG_OK:
msg = ""
ret = sqlQuery("SELECT message FROM inbox WHERE msgid=?", inbox[inboxcur][0])
if ret != []:
for row in ret:
msg, = row
fh = open(t, "a") # Open in append mode just in case
fh.write(msg)
fh.close()
else:
d.scrollbox(unicode("Could not fetch message."), exit_label="Continue")
elif t == "6": # Move to trash
sqlExecute("UPDATE inbox SET folder='trash' WHERE msgid=?", inbox[inboxcur][0])
del inbox[inboxcur]
d.scrollbox(unicode("Message moved to trash. There is no interface to view your trash, \nbut the message is still on disk if you are desperate to recover it."),
exit_label="Continue")
elif menutab == 2:
sendMessage(addresses[addrcur][2])
elif menutab == 3:
d.set_background_title("Sent Messages Dialog Box")
r, t = d.menu("Do what with \""+sentbox[sentcur][4]+"\" to \""+sentbox[sentcur][0]+"\"?",
choices=[("1", "View message"),
("2", "Move to trash")])
if r == d.DIALOG_OK:
if t == "1": # View
d.set_background_title("\""+sentbox[sentcur][4]+"\" from \""+sentbox[sentcur][3]+"\" to \""+sentbox[sentcur][1]+"\"")
msg = ""
ret = sqlQuery("SELECT message FROM sent WHERE subject=? AND ackdata=?", sentbox[sentcur][4], sentbox[sentcur][6])
if ret != []:
for row in ret:
msg, = row
msg = shared.fixPotentiallyInvalidUTF8Data(msg)
d.scrollbox(unicode(ascii(msg)), 30, 100, exit_label="Continue")
else:
d.scrollbox(unicode("Could not fetch message."), exit_label="Continue")
elif t == "2": # Move to trash
sqlExecute("UPDATE sent SET folder='trash' WHERE subject=? AND ackdata=?", sentbox[sentcur][4], sentbox[sentcur][6])
del sentbox[sentcur]
d.scrollbox(unicode("Message moved to trash. There is no interface to view your trash, \nbut the message is still on disk if you are desperate to recover it."),
exit_label="Continue")
elif menutab == 4:
d.set_background_title("Your Identities Dialog Box")
r, t = d.menu("Do what with \""+addresses[addrcur][0]+"\" : \""+addresses[addrcur][2]+"\"?",
choices=[("1", "Create new address"),
("2", "Send a message from this address"),
("3", "Rename"),
("4", "Enable"),
("5", "Disable"),
("6", "Delete"),
("7", "Special address behavior")])
if r == d.DIALOG_OK:
if t == "1": # Create new address
d.set_background_title("Create new address")
d.scrollbox(unicode("Here you may generate as many addresses as you like.\n"
"Indeed, creating and abandoning addresses is encouraged.\n"
"Deterministic addresses have several pros and cons:\n"
"\nPros:\n"
" * You can recreate your addresses on any computer from memory\n"
" * You need not worry about backing up your keys.dat file as long as you \n can remember your passphrase\n"
"Cons:\n"
" * You must remember (or write down) your passphrase in order to recreate \n your keys if they are lost\n"
" * You must also remember the address version and stream numbers\n"
" * If you choose a weak passphrase someone may be able to brute-force it \n and then send and receive messages as you"),
exit_label="Continue")
r, t = d.menu("Choose an address generation technique",
choices=[("1", "Use a random number generator"),
("2", "Use a passphrase")])
if r == d.DIALOG_OK:
if t == "1":
d.set_background_title("Randomly generate address")
r, t = d.inputbox("Label (not shown to anyone except you)")
label = ""
if r == d.DIALOG_OK and len(t) > 0:
label = t
r, t = d.menu("Choose a stream",
choices=[("1", "Use the most available stream"),("", "(Best if this is the first of many addresses you will create)"),
("2", "Use the same stream as an existing address"),("", "(Saves you some bandwidth and processing power)")])
if r == d.DIALOG_OK:
if t == "1":
stream = 1
elif t == "2":
addrs = []
for i, item in enumerate(addresses):
addrs.append([str(i), item[2]])
r, t = d.menu("Choose an existing address's stream", choices=addrs)
if r == d.DIALOG_OK:
stream = decodeAddress(addrs[int(t)][1])[2]
shorten = False
r, t = d.checklist("Miscellaneous options",
choices=[("1", "Spend time shortening the address", shorten)])
if r == d.DIALOG_OK and "1" in t:
shorten = True
shared.addressGeneratorQueue.put(("createRandomAddress", 4, stream, label, 1, "", shorten))
elif t == "2":
d.set_background_title("Make deterministic addresses")
r, t = d.passwordform("Enter passphrase",
[("Passphrase", 1, 1, "", 2, 1, 64, 128),
("Confirm passphrase", 3, 1, "", 4, 1, 64, 128)],
form_height=4, insecure=True)
if r == d.DIALOG_OK:
if t[0] == t[1]:
passphrase = t[0]
r, t = d.rangebox("Number of addresses to generate",
width=48, min=1, max=99, init=8)
if r == d.DIALOG_OK:
number = t
stream = 1
shorten = False
r, t = d.checklist("Miscellaneous options",
choices=[("1", "Spend time shortening the address", shorten)])
if r == d.DIALOG_OK and "1" in t:
shorten = True
d.scrollbox(unicode("In addition to your passphrase, be sure to remember the following numbers:\n"
"\n * Address version number: "+str(4)+"\n"
" * Stream number: "+str(stream)),
exit_label="Continue")
shared.addressGeneratorQueue.put(('createDeterministicAddresses', 4, stream, "unused deterministic address", number, str(passphrase), shorten))
else:
d.scrollbox(unicode("Passphrases do not match"), exit_label="Continue")
elif t == "2": # Send a message
sendMessage(addresses[addrcur][2])
elif t == "3": # Rename address label
a = addresses[addrcur][2]
label = addresses[addrcur][0]
r, t = d.inputbox("New address label", init=label)
if r == d.DIALOG_OK:
label = t
shared.config.set(a, "label", label)
# Write config
with open(shared.appdata + 'keys.dat', 'wb') as configfile:
shared.config.write(configfile)
addresses[addrcur][0] = label
elif t == "4": # Enable address
a = addresses[addrcur][2]
shared.config.set(a, "enabled", "true") # Set config
# Write config
with open(shared.appdata + 'keys.dat', 'wb') as configfile:
shared.config.write(configfile)
# Change color
if shared.safeConfigGetBoolean(a, 'chan'):
addresses[addrcur][3] = 9 # orange
elif shared.safeConfigGetBoolean(a, 'mailinglist'):
addresses[addrcur][3] = 5 # magenta
else:
addresses[addrcur][3] = 0 # black
addresses[addrcur][1] = True
shared.reloadMyAddressHashes() # Reload address hashes
elif t == "5": # Disable address
a = addresses[addrcur][2]
shared.config.set(a, "enabled", "false") # Set config
addresses[addrcur][3] = 8 # Set color to gray
# Write config
with open(shared.appdata + 'keys.dat', 'wb') as configfile:
shared.config.write(configfile)
addresses[addrcur][1] = False
shared.reloadMyAddressHashes() # Reload address hashes
elif t == "6": # Delete address
r, t = d.inputbox("Type in \"I want to delete this address\"", width=50)
if r == d.DIALOG_OK and t == "I want to delete this address":
shared.config.remove_section(addresses[addrcur][2])
with open(shared.appdata + 'keys.dat', 'wb') as configfile:
shared.config.write(configfile)
del addresses[addrcur]
elif t == "7": # Special address behavior
a = addresses[addrcur][2]
d.set_background_title("Special address behavior")
if shared.safeConfigGetBoolean(a, "chan"):
d.scrollbox(unicode("This is a chan address. You cannot use it as a pseudo-mailing list."), exit_label="Continue")
else:
m = shared.safeConfigGetBoolean(a, "mailinglist")
r, t = d.radiolist("Select address behavior",
choices=[("1", "Behave as a normal address", not m),
("2", "Behave as a pseudo-mailing-list address", m)])
if r == d.DIALOG_OK:
if t == "1" and m == True:
shared.config.set(a, "mailinglist", "false")
if addresses[addrcur][1]:
addresses[addrcur][3] = 0 # Set color to black
else:
addresses[addrcur][3] = 8 # Set color to gray
elif t == "2" and m == False:
try:
mn = shared.config.get(a, "mailinglistname")
except ConfigParser.NoOptionError:
mn = ""
r, t = d.inputbox("Mailing list name", init=mn)
if r == d.DIALOG_OK:
mn = t
shared.config.set(a, "mailinglist", "true")
shared.config.set(a, "mailinglistname", mn)
addresses[addrcur][3] = 6 # Set color to magenta
# Write config
with open(shared.appdata + 'keys.dat', 'wb') as configfile:
shared.config.write(configfile)
elif menutab == 5:
d.set_background_title("Subscriptions Dialog Box")
r, t = d.menu("Do what with subscription to \""+subscriptions[subcur][0]+"\"?",
choices=[("1", "Add new subscription"),
("2", "Delete this subscription"),
("3", "Enable"),
("4", "Disable")])
if r == d.DIALOG_OK:
if t == "1":
r, t = d.inputbox("New subscription address")
if r == d.DIALOG_OK:
addr = addBMIfNotPresent(t)
if not shared.isAddressInMySubscriptionsList(addr):
r, t = d.inputbox("New subscription label")
if r == d.DIALOG_OK:
label = t
subscriptions.reverse().append(label, addr, True).reverse()
sqlExecute("INSERT INTO subscriptions VALUES (?,?,?)", label, address, True)
shared.reloadBroadcastSendersForWhichImWatching()
elif t == "2":
r, t = d.inpuxbox("Type in \"I want to delete this subscription\"")
if r == d.DIALOG_OK and t == "I want to delete this subscription":
sqlExecute("DELETE FROM subscriptions WHERE label=? AND address=?", subscriptions[subcur][0], subscriptions[subcur][1])
shared.reloadBroadcastSendersForWhichImWatching()
del subscriptions[subcur]
elif t == "3":
sqlExecute("UPDATE subscriptions SET enabled=1 WHERE label=? AND address=?", subscriptions[subcur][0], subscriptions[subcur][1])
shared.reloadBroadcastSendersForWhichImWatching()
subscriptions[subcur][2] = True
elif t == "4":
sqlExecute("UPDATE subscriptions SET enabled=0 WHERE label=? AND address=?", subscriptions[subcur][0], subscriptions[subcur][1])
shared.reloadBroadcastSendersForWhichImWatching()
subscriptions[subcur][2] = False
elif menutab == 6:
d.set_background_title("Address Book Dialog Box")
r, t = d.menu("Do what with \""+addrbook[abookcur][0]+"\" : \""+addrbook[abookcur][1]+"\"",
choices=[("1", "Send a message to this address"),
("2", "Subscribe to this address"),
("3", "Add new address to Address Book"),
("4", "Delete this address")])
if r == d.DIALOG_OK:
if t == "1":
sendMessage(recv=addrbook[abookcur][1])
elif t == "2":
r, t = d.inputbox("New subscription label")
if r == d.DIALOG_OK:
label = t
subscriptions.reverse().append(label, addr, True).reverse()
sqlExecute("INSERT INTO subscriptions VALUES (?,?,?)", label, address, True)
shared.reloadBroadcastSendersForWhichImWatching()
elif t == "3":
r, t = d.inputbox("Input new address")
if r == d.DIALOG_OK:
addr = t
if addr not in [item[1] for i,item in enumerate(addrbook)]:
r, t = d.inputbox("Label for address \""+addr+"\"")
if r == d.DIALOG_OK:
sqlExecute("INSERT INTO addressbook VALUES (?,?)", t, addr)
addrbook.reverse().append([t, addr]).reverse() # Prepend new entry
else:
d.scrollbox(unicode("The selected address is already in the Address Book."), exit_label="Continue")
elif t == "4":
r, t = d.inputbox("Type in \"I want to delete this Address Book entry\"")
if r == d.DIALOG_OK and t == "I want to delete this Address Book entry":
sqlExecute("DELETE FROM addressbook WHERE label=? AND address=?", addrbook[abookcur][0], addrbook[abookcur][1])
del addrbook[abookcur]
elif menutab == 7:
d.set_background_title("Blacklist Dialog Box")
r, t = d.menu("Do what with \""+blacklist[blackcur][0]+"\" : \""+blacklist[blackcur][1]+"\"?",
choices=[("1", "Delete"),
("2", "Enable"),
("3", "Disable")])
if r == d.DIALOG_OK:
if t == "1":
r, t = d.inputbox("Type in \"I want to delete this Blacklist entry\"")
if r == d.DIALOG_OK and t == "I want to delete this Blacklist entry":
sqlExecute("DELETE FROM blacklist WHERE label=? AND address=?", blacklist[blackcur][0], blacklist[blackcur][1])
del blacklist[blackcur]
elif t == "2":
sqlExecute("UPDATE blacklist SET enabled=1 WHERE label=? AND address=?", blacklist[blackcur][0], blacklist[blackcur][1])
blacklist[blackcur][2] = True
elif t== "3":
sqlExecute("UPDATE blacklist SET enabled=0 WHERE label=? AND address=?", blacklist[blackcur][0], blacklist[blackcur][1])
blacklist[blackcur][2] = False
dialogreset(stdscr)
else:
global addrcur, inboxcur, sentcur, subcur, abookcur, blackcur
if c == curses.KEY_UP:
if menutab == 1 and inboxcur > 0:
inboxcur -= 1
if (menutab == 2 or menutab == 4) and addrcur > 0:
addrcur -= 1
if menutab == 3 and sentcur > 0:
sentcur -= 1
if menutab == 5 and subcur > 0:
subcur -= 1
if menutab == 6 and abookcur > 0:
abookcur -= 1
if menutab == 7 and blackcur > 0:
blackcur -= 1
elif c == curses.KEY_DOWN:
if menutab == 1 and inboxcur < len(inbox)-1:
inboxcur += 1
if (menutab == 2 or menutab == 4) and addrcur < len(addresses)-1:
addrcur += 1
if menutab == 3 and sentcur < len(sentbox)-1:
sentcur += 1
if menutab == 5 and subcur < len(subscriptions)-1:
subcur += 1
if menutab == 6 and abookcur < len(addrbook)-1:
abookcur += 1
if menutab == 7 and blackcur < len(blacklist)-1:
blackcur += 1
elif c == curses.KEY_HOME:
if menutab == 1:
inboxcur = 0
if menutab == 2 or menutab == 4:
addrcur = 0
if menutab == 3:
sentcur = 0
if menutab == 5:
subcur = 0
if menutab == 6:
abookcur = 0
if menutab == 7:
blackcur = 0
elif c == curses.KEY_END:
if menutab == 1:
inboxcur = len(inbox)-1
if menutab == 2 or menutab == 4:
addrcur = len(addresses)-1
if menutab == 3:
sentcur = len(sentbox)-1
if menutab == 5:
subcur = len(subscriptions)-1
if menutab == 6:
abookcur = len(addrbook)-1
if menutab == 7:
blackcur = len(blackcur)-1
redraw(stdscr)
def sendMessage(sender="", recv="", broadcast=None, subject="", body="", reply=False):
if sender == "":
return
d = Dialog(dialog="dialog")
d.set_background_title("Send a message")
if recv == "":
r, t = d.inputbox("Recipient address (Cancel to load from the Address Book or leave blank to broadcast)", 10, 60)
if r != d.DIALOG_OK:
global menutab
menutab = 6
return
recv = t
if broadcast == None:
r, t = d.radiolist("How to send the message?",
choices=[("1", "Send to one or more specific people", True),
("2", "Broadcast to everyone who is subscribed to your address", False)])
if r != d.DIALOG_OK:
return
broadcast = False
if t == "2": # Broadcast
broadcast = True
if subject == "" or reply:
r, t = d.inputbox("Message subject", width=60, init=subject)
if r != d.DIALOG_OK:
return
subject = shared.fixPotentiallyInvalidUTF8Data(t)
if body == "" or reply:
r, t = d.inputbox("Message body", 10, 80, init=body)
if r != d.DIALOG_OK:
return
body = shared.fixPotentiallyInvalidUTF8Data(t)
if not broadcast:
recvlist = []
for i, item in enumerate(recv.replace(",", ";").split(";")):
recvlist.append(item.strip())
list(set(recvlist)) # Remove exact duplicates
for addr in recvlist:
if addr != "":
status, version, stream, ripe = decodeAddress(addr)
if status != "success":
d.set_background_title("Recipient address error")
err = "Could not decode" + addr + " : " + status + "\n\n"
if status == "missingbm":
err += "Bitmessage addresses should start with \"BM-\"."
elif status == "checksumfailed":
err += "The address was not typed or copied correctly."
elif status == "invalidcharacters":
err += "The address contains invalid characters."
elif status == "versiontoohigh":
err += "The address version is too high. Either you need to upgrade your Bitmessage software or your acquaintance is doing something clever."
elif status == "ripetooshort":
err += "Some data encoded in the address is too short. There might be something wrong with the software of your acquaintance."
elif status == "ripetoolong":
err += "Some data encoded in the address is too long. There might be something wrong with the software of your acquaintance."
else:
err += "It is unknown what is wrong with the address."
d.scrollbox(unicode(err), exit_label="Continue")
else:
addr = addBMIfNotPresent(addr)
if version > 4 or version <= 1:
d.set_background_title("Recipient address error")
d.scrollbox(unicode("Could not understand version number " + version + "of address" + addr + "."),
exit_label="Continue")
continue
if stream > 1 or stream == 0:
d.set_background_title("Recipient address error")
d.scrollbox(unicode("Bitmessage currently only supports stream numbers of 1, unlike as requested for address " + addr + "."),
exit_label="Continue")
continue
if len(shared.connectedHostsList) == 0:
d.set_background_title("Not connected warning")
d.scrollbox(unicode("Because you are not currently connected to the network, "),
exit_label="Continue")
<