Improve text gui. Disable print_error when text gui is used.

This commit is contained in:
thomasv 2012-10-29 16:22:53 +01:00
parent cdb52c30d2
commit 5e28ccd09d
5 changed files with 68 additions and 54 deletions

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@ -20,11 +20,6 @@ import re
import sys
import optparse
try:
from lib.util import print_error
except ImportError:
from electrum.util import print_error
try:
import ecdsa
except ImportError:
@ -36,9 +31,9 @@ except ImportError:
sys.exit("Error: AES does not seem to be installed. Try 'sudo pip install slowaes'")
try:
from lib import Wallet, Interface, WalletSynchronizer, WalletVerifier, format_satoshis, mnemonic, SimpleConfig, pick_random_server
from lib import *
except ImportError:
from electrum import Wallet, Interface, WalletSynchronizer, WalletVerifier, format_satoshis, mnemonic, SimpleConfig, pick_random_server
from electrum import *
from decimal import Decimal
@ -143,8 +138,11 @@ if __name__ == '__main__':
parser.add_option("-c", "--changeaddr", dest="change_addr", default=None, help="set the change address for payto/mktx. default is a spare address, or the source address if it's not in the wallet")
parser.add_option("-s", "--server", dest="server", default=None, help="set server host:port:protocol, where protocol is t or h")
parser.add_option("-p", "--proxy", dest="proxy", default=None, help="set proxy [type:]host[:port], where type is socks4,socks5 or http")
#parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False, help="show debugging information")
options, args = parser.parse_args()
#set_verbosity(options.verbose)
# config is an object passed to the various constructors (wallet, interface, gui)
config = SimpleConfig(options)
wallet = Wallet(config)

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@ -1,4 +1,4 @@
from util import format_satoshis
from util import format_satoshis, print_error, set_verbosity
from wallet import Wallet, WalletSynchronizer
from verifier import WalletVerifier
from interface import Interface, pick_random_server, DEFAULT_SERVERS

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@ -1,7 +1,6 @@
import curses, datetime
from decimal import Decimal
from electrum import format_satoshis
from util import format_satoshis, set_verbosity
WIDTH=150
@ -16,6 +15,8 @@ class ElectrumGui:
curses.start_color()
self.stdscr.keypad(1)
self.stdscr.border(0)
self.maxy, self.maxx = self.stdscr.getmaxyx()
set_verbosity(False)
def server_list_changed(self):
pass
@ -24,56 +25,63 @@ class ElectrumGui:
pass
def print_history(self):
lines = self.wallet.get_tx_history()
b = 0
i = 0
for i in range(20):
if i < len(lines):
line = lines[i]
v = line['value']
b += v
try:
time_str = str( datetime.datetime.fromtimestamp( line['timestamp']))
except:
print line['timestamp']
time_str = 'pending'
label = line.get('label')
if not label: label = line['tx_hash']
else: label = label + ' '*(64 - len(label) )
msg = time_str + " " + label + " " + format_satoshis(v)+ " "+ format_satoshis(b)
else:
msg = ""
msg += " "*(WIDTH - len(msg))
self.stdscr.addstr( i+2, 1, msg[0:WIDTH])
messages = []
for line in self.wallet.get_tx_history():
v = line['value']
b += v
try:
time_str = str( datetime.datetime.fromtimestamp( line['timestamp']))
except:
print line['timestamp']
time_str = 'pending'
label = line.get('label')
if not label: label = line['tx_hash']
else: label = label + ' '*(64 - len(label) )
messages.append( time_str + " " + label + " " + format_satoshis(v)+ " "+ format_satoshis(b) )
self.print_list(messages, "%19s %64s %14s %10s"%("Date", "Description", "Amount", "Balance"))
def print_balance(self):
c, u = self.wallet.get_balance()
msg = "Balance: %f %f"%(Decimal( c ) / 100000000 , Decimal( u ) / 100000000)
self.stdscr.addstr( 22, 1, msg)
self.stdscr.addstr( 24, 1, "History Send Receive Contacts Quit")
msg = "Balance: %f"%(Decimal( c ) / 100000000)
if u:
msg += " [%f unconfirmed]"%(Decimal( u ) / 100000000)
self.stdscr.addstr( self.maxy -3, 2, msg)
self.stdscr.addstr( self.maxy -1, 1, " History Send Receive Contacts Quit ")
def print_contacts(self):
for i in range(20):
if i < len(self.wallet.addressbook):
addr = self.wallet.addressbook[i]
msg = "%30s %30s "%(addr, self.wallet.labels.get(addr,"") )
else:
msg = ""
msg += " "*(WIDTH - len(msg))
self.stdscr.addstr( i+2, 1, msg[0:WIDTH])
messages = map(lambda addr: "%30s %30s "%(addr, self.wallet.labels.get(addr,"")), self.wallet.addressbook)
self.print_list(messages, "%19s %25s "%("Address", "Label"))
def print_receive(self):
for i in range(20):
if i < len(self.wallet.addresses):
addr = self.wallet.addresses[i]
msg = "%30s %30s "%(addr, self.wallet.labels.get(addr,"") )
else:
msg = ""
msg += " "*(WIDTH - len(msg))
self.stdscr.addstr( i+2, 1, msg[0:WIDTH])
messages = map(lambda addr: "%30s %30s "%(addr, self.wallet.labels.get(addr,"")), self.wallet.addresses)
self.print_list(messages, "%19s %25s "%("Address", "Label"))
def print_send_dialog(self):
self.stdscr.clear()
self.stdscr.addstr( 3, 2, "Pay to")
self.stdscr.addstr( 5, 2, "Description")
self.stdscr.addstr( 7, 2, "Amount")
self.stdscr.addstr( 9, 2, "Fee")
while True:
curses.echo()
s = self.stdscr.getstr(3, 15)
curses.noecho()
if s: break
pass
def print_list(self, list, firstline):
firstline += " "*(self.maxx -2 - len(firstline))
self.stdscr.addstr( 1, 1, firstline )
for i in range(self.maxy-6):
msg = list[i] if i < len(list) else ""
msg += " "*(self.maxx -2 - len(msg))
self.stdscr.addstr( i+2, 1, msg[0:self.maxx - 2])
def refresh(self):
self.print_balance()
@ -88,6 +96,7 @@ class ElectrumGui:
if c == ord('h'): self.print_history()
if c == ord('c'): self.print_contacts()
if c == ord('r'): self.print_receive()
if c == ord('s'): self.print_send_dialog()
elif c == ord('q'): break
elif c == curses.KEY_HOME: x = y = 0
self.refresh()

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@ -1,7 +1,14 @@
import os, sys
import platform
is_verbose = True
def set_verbosity(b):
global is_verbose
is_verbose = b
def print_error(*args):
if not is_verbose: return
# Stringify args
args = [str(item) for item in args]
sys.stderr.write(" ".join(args) + "\n")

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@ -215,7 +215,7 @@ class WalletVerifier(threading.Thread):
# undo verifications
for tx_hash, tx_height in self.verified_tx.items():
if tx_height >= height:
print "redoing", tx_hash
print_error("redoing", tx_hash)
self.verified_tx.pop(tx_hash)
if tx_hash in self.merkle_roots: self.merkle_roots.pop(tx_hash)
# return False to request previous header.
@ -269,7 +269,7 @@ class WalletVerifier(threading.Thread):
if os.path.exists(filename):
f = open(filename,'rb+')
else:
print "creating file", filename
print_error( "creating file", filename )
f = open(filename,'wb+')
f.seek(index*2016*80)
h = f.write(chunk)