Python-сообщество

# recipy1.py
# как написать import для module1?
import unittest
    class Test1(unittest.TestCase):
        def test_testtest(self):
            self.assertEquals(100,100)
        def test_fakeclass(self):
            obj = module1.SomeClass( 10 )
            self.assertEquals(10, obj.GetValue() )
    if __name__ == '__main__':
        unittest.main()

# module1.py
class SomeClass():
        def __init__(self, value):
            self.value = value
        def GetValue(self):
            return self.value

Traceback (most recent call last):
  File "D:\Program Files\eclipse\plugins\org.python.pydev.debug_2.4.0.2012020116\pysrc\pydevd_comm.py", line 253, in OnRun
    r = r.decode('utf-8')
UnicodeDecodeError: 'utf8' codec can't decode byte 0xea in position 25: invalid continuation byte

struct AuthSalt {
    1: required i64 client,   /* случайные данные генерируемы клиентом. */
    2: required i64 server,   /* salt-данные из предыдущего ответа сервера. */
}

struct AuthRequest {
    1: required AuthSalt bootstrap, 
    2: required string who,           /* логин пользователя. */
    3: required string signature,     /* SHA-1 дайджест от слияния bootstrap + password + who + bootstrap. */
}

exception NotAuthorisedException {
    1: required string description
}

service Bookworm {
    AuthResponse Authenticate( 1: required AuthRequest a, 2: required string locale )
        throws ( 1: NotAuthorisedException e )
}

bw_authsalt = AuthSalt(0,0) #создаем объект, который будем использовать при создании AuthRequest

dig.update(bw_authsalt)
dig.update(password + login)
dig.update(bw_authsalt)

SHA_CTX c;
            ::SHA1_Init(&c);
            ::SHA1_Update(&c, &bootstrap, sizeof(bootstrap));
            ::SHA1_Update(&c, password.c_str(), password.size());
            ::SHA1_Update(&c, who.c_str(), who.size());
            ::SHA1_Update(&c, &bootstrap, sizeof(bootstrap));
            ::SHA1_Final(digest, &c);

Traceback (most recent call last):
  File "./bw_client.py", line 44, in <module>
    client.Authenticate(bw_authreq, 'rus')
  File "./gen-py/bookworm/Bookworm.py", line 50, in Authenticate
    self.send_Authenticate(a, locale)
  File "./gen-py/bookworm/Bookworm.py", line 58, in send_Authenticate
    args.write(self._oprot)
  File "./gen-py/bookworm/Bookworm.py", line 213, in write
    self.a.write(oprot)
  File "./gen-py/bookworm/ttypes.py", line 161, in write
    oprot.writeString(self.digest)
  File "/usr/local/lib/python2.6/dist-packages/thrift/protocol/TBinaryProtocol.py", line 122, in writeString
    self.writeI32(len(str))
TypeError: object of type '_hashlib.HASH' has no len()

QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b76250), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b76250), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject::installEventFilter(): Cannot filter events for objects in a different thread.
QObject::installEventFilter(): Cannot filter events for objects in a different thread.
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::LabelEngine(0x2b77b20), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::LabelEngine(0x2b77b20), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QPixmap: It is not safe to use pixmaps outside the GUI thread
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
QObject: Cannot create children for a parent that is in a different thread.
(Parent is Oxygen::WidgetStateEngine(0x2b70370), parent's thread is QThread(0x1b6c7f0), current thread is QThread(0x302f600)
[xcb] Unknown request in queue while dequeuing
[xcb] Most likely this is a multi-threaded client and XInitThreads has not been called
[xcb] Aborting, sorry about that.
python2: /var/calculate/tmp/portage/x11-libs/libX11-1.4.4/work/libX11-1.4.4/src/xcb_io.c:178: dequeue_pending_request: Проверочное утверждение «!xcb_xlib_unknown_req_in_deq» не выполнено.
Аварийный останов

from miro.platform import xlibhelper
if xlibhelper.XInitThreads() == 0:
    print "WARNING: XInitThreads() failed!"

class UserTableModel(QtCore.QAbstractTableModel):

    def __init__(self, data = [[]], headers = [], parent = None):
        QtCore.QAbstractTableModel.__init__(self, parent)

        if headers:
            self.__data = [[[]] * len(headers)] # just for DEBUG
        else:
            self.__data = data

        self.__headers = headers

    ........

    # ВОТ ТАК:
    def clear(self):
        self.beginResetModel()
        self.__data = []
        self.endResetModel()

PMTEMsg = ^TMTEMsg;
TMTEMsg = record
  DataLen: Integer;  // Длина следующих далее данных
  Data: record end;  // Данные переменной длины
end;

function MTEStructure(Idx: Integer; var Msg: PMTEMsg): Integer;

import ctypes as cc
bridge=cc.WinDLL("my.dll")
idx=0
struct=bridge.MTEStructure(idx,Msg)

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import PyQt4.QtGui as QtGui
import PyQt4.Qt as Qt
import PyQt4.QtCore as QtCore
import sys

class MainTab(QtGui.QTabWidget):
    def focusInEvent (self, ev):
        print "MainTab focus event"
        QtGui.QTabWidget.focusInEvent(self, ev)
    
    def init(self):
        self.connect(self, QtCore.SIGNAL("currentChanged (int)"), self.currentChanged_slot)
    
    def  currentChanged_slot(self, i):
        print "MainTab currentChanged_slot ", i 
        self.currentWidget().setFocus()
    
    
    
class SecondTab(QtGui.QTabWidget):
    def focusInEvent(self, ev):
        print "SecondTab focus event"
        QtGui.QTabWidget.focusInEvent(self, ev)
    
    
    
app =  QtGui.QApplication(sys.argv)
MWin = QtGui.QMenuBar()
tab = MainTab(MWin)
tab.init()
tab0 = SecondTab()
tab1 = SecondTab()
wdg0 = QtGui.QWidget()
wdg1 = QtGui.QWidget()
tab0.addTab(wdg0, '1')
tab1.addTab(wdg1, '2')
tab.addTab(tab0, 'one')
tab.addTab(tab1, 'two')

MWin.resize(790, 590)
MWin.show()
sys.exit(app.exec_())

class r1_S:
	"""Мощность одной фазы и одного стержня"""
	def __init__(self, product):
		self.name = 'r1_S'
		self.product = product
		# Данные, которые используются в этой формуле
		self.S = product.ut['S_kVA']  # Полная мощность
		self.m = product.ut['phase_num']  # Число фаз
	def count(self):
		# Вычисление
		self.Sf = float(self.S) / self.m
		# Запись результатов
		self.product.math['Sf'] = self.Sf
	def text(self):
		# Текстовая аннотация
		self.product.text += [
		"""Мощность одной фазы и одного стержня:
		S_ф = S\' = S/m = {0}/{1} = {2}""".format(self.S, self.m, self.Sf)]
	def to_journal(self):
		# Запись в журнал Изделия
		self.product.journal.append( {'handler_name': self.name, 'Sf': self.Sf} )

def to_journal(self):
    # Запись в журнал Изделия
    self.product.journal.append( {'handler_name': self.name, 'Sf': self.Sf} )

obj = MyObject()
obj.attr1 = ...
obj.attr2 = ...
...
obj.attrn = ...

obj = {}
obj['attr1'] = ...
obj['attr2'] = ...
...
obj['attrn'] = ...