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#!/usr/bin/env python
# Written by Bram Cohen
# see LICENSE.txt for license information
from BitTornado import PSYCO
if PSYCO.psyco:
try:
import psyco
assert psyco.__version__ >= 0x010100f0
psyco.full()
except:
pass
from sys import argv, version
assert version >= '2', "Install Python 2.0 or greater"
from BitTornado.BT1.makemetafile import completedir
from threading import Event, Thread
import sys
from os import getcwd
from os.path import join
try:
import wx
except:
print 'wxPython is either not installed or has not been installed properly.'
sys.exit(1)
try:
True
except:
True = 1
False = 0
wxEVT_INVOKE = wx.NewEventType()
def EVT_INVOKE(win, func):
win.Connect(-1, -1, wxEVT_INVOKE, func)
class InvokeEvent(wx.PyEvent):
def __init__(self, func, args, kwargs):
wx.PyEvent.__init__(self)
self.SetEventType(wxEVT_INVOKE)
self.func = func
self.args = args
self.kwargs = kwargs
class DownloadInfo:
def __init__(self):
frame = wx.Frame(None, -1, 'BitTorrent complete dir 1.0.1', size = wx.Size(550, 250))
self.frame = frame
panel = wx.Panel(frame, -1)
gridSizer = wx.FlexGridSizer(cols = 2, vgap = 15, hgap = 8)
gridSizer.Add(wx.StaticText(panel, -1, 'directory to build:'))
self.dirCtl = wx.TextCtrl(panel, -1, '')
b = wx.BoxSizer(wx.HORIZONTAL)
b.Add(self.dirCtl, 1, wx.EXPAND)
b.Add((10, 10), 0, wx.EXPAND)
button = wx.Button(panel, -1, 'select')
b.Add(button, 0, wx.EXPAND)
wx.EVT_BUTTON(frame, button.GetId(), self.select)
gridSizer.Add(b, 0, wx.EXPAND)
gridSizer.Add(wx.StaticText(panel, -1, 'announce url:'))
self.annCtl = wx.TextCtrl(panel, -1, 'http://my.tracker:6969/announce')
gridSizer.Add(self.annCtl, 0, wx.EXPAND)
gridSizer.Add(wx.StaticText(panel, -1, 'piece size:'))
self.piece_length = wx.Choice(panel, -1, choices = ['2 ** 21', '2 ** 20', '2 ** 19',
'2 ** 18', '2 ** 17', '2 ** 16', '2 ** 15'])
self.piece_length.SetSelection(3)
gridSizer.Add(self.piece_length)
gridSizer.AddGrowableCol(1)
border = wx.BoxSizer(wx.VERTICAL)
border.Add(gridSizer, 0, wx.EXPAND | wx.NORTH | wx.EAST | wx.WEST, 25)
b2 = wx.Button(panel, -1, 'make')
border.Add((10, 10), 1, wx.EXPAND)
border.Add(b2, 0, wx.ALIGN_CENTER | wx.SOUTH, 20)
wx.EVT_BUTTON(frame, b2.GetId(), self.complete)
panel.SetSizer(border)
panel.SetAutoLayout(True)
def select(self, x):
dl = wx.DirDialog(self.frame, style = wx.DD_DEFAULT_STYLE | wx.DD_NEW_DIR_BUTTON)
if dl.ShowModal() == wx.ID_OK:
self.dirCtl.SetValue(dl.GetPath())
def complete(self, x):
if self.dirCtl.GetValue() == '':
dlg = wx.MessageDialog(self.frame, message = 'You must select a directory',
caption = 'Error', style = wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
return
try:
ps = (21 - self.piece_length.GetSelection())
CompleteDir(self.dirCtl.GetValue(), self.annCtl.GetValue(), ps)
except:
print_exc()
from traceback import print_exc
class CompleteDir:
def __init__(self, d, a, pl):
self.d = d
self.a = a
self.pl = pl
self.flag = Event()
frame = wx.Frame(None, -1, 'BitTorrent make directory', size = wx.Size(550, 250))
self.frame = frame
panel = wx.Panel(frame, -1)
gridSizer = wx.FlexGridSizer(cols = 1, vgap = 15, hgap = 8)
self.currentLabel = wx.StaticText(panel, -1, 'checking file sizes')
gridSizer.Add(self.currentLabel, 0, wx.EXPAND)
self.gauge = wx.Gauge(panel, -1, range = 1000, style = wx.GA_SMOOTH)
gridSizer.Add(self.gauge, 0, wx.EXPAND)
gridSizer.Add((10, 10), 1, wx.EXPAND)
self.button = wx.Button(panel, -1, 'cancel')
gridSizer.Add(self.button, 0, wx.ALIGN_CENTER)
gridSizer.AddGrowableRow(2)
gridSizer.AddGrowableCol(0)
g2 = wx.FlexGridSizer(cols = 1, vgap = 15, hgap = 8)
g2.Add(gridSizer, 1, wx.EXPAND | wx.ALL, 25)
g2.AddGrowableRow(0)
g2.AddGrowableCol(0)
panel.SetSizer(g2)
panel.SetAutoLayout(True)
wx.EVT_BUTTON(frame, self.button.GetId(), self.done)
wx.EVT_CLOSE(frame, self.done)
EVT_INVOKE(frame, self.onInvoke)
frame.Show(True)
Thread(target = self.complete).start()
def complete(self):
params = {'piece_size_pow2': self.pl}
try:
completedir(self.d, self.a, params, self.flag, self.valcallback, self.filecallback)
if not self.flag.isSet():
self.currentLabel.SetLabel('Done!')
self.gauge.SetValue(1000)
self.button.SetLabel('Close')
except (OSError, IOError), e:
self.currentLabel.SetLabel('Error!')
self.button.SetLabel('Close')
dlg = wx.MessageDialog(self.frame, message = 'Error - ' + str(e),
caption = 'Error', style = wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
def valcallback(self, amount):
self.invokeLater(self.onval, [amount])
def onval(self, amount):
self.gauge.SetValue(int(amount * 1000))
def filecallback(self, f):
self.invokeLater(self.onfile, [f])
def onfile(self, f):
self.currentLabel.SetLabel('building ' + join(self.d, f) + '.torrent')
def onInvoke(self, event):
if not self.flag.isSet():
apply(event.func, event.args, event.kwargs)
def invokeLater(self, func, args = [], kwargs = {}):
if not self.flag.isSet():
wx.PostEvent(self.frame, InvokeEvent(func, args, kwargs))
def done(self, event):
self.flag.set()
self.frame.Destroy()
class btWxApp(wx.App):
def OnInit(self):
d = DownloadInfo()
d.frame.Show(True)
self.SetTopWindow(d.frame)
return True
if __name__ == '__main__':
btWxApp().MainLoop()
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