def getObject(self):
if self._o:
return self._o
self._o = QtCore.QObject()
self._o.setObjectName("PySideObject")
return self._o
def get_service_display_name(service):
"""
Returns the name to display of the given service.
If there is no configured name for that service, then returns the same
parameter
:param service: the 'machine' service name
:type service: str
:rtype: str
"""
# qt translator method helper
_tr = QtCore.QObject().tr
# Correspondence for services and their name to display
EIP_LABEL = _tr("Encrypted Internet")
MX_LABEL = _tr("Encrypted Mail")
service_display = {
"openvpn": EIP_LABEL,
"mx": MX_LABEL
}
# If we need to add a warning about eip needing
# administrative permissions to start. That can be either
# because we are running in standalone mode, or because we could
# not find the needed privilege escalation mechanisms being operative.
if flags.STANDALONE or is_missing_policy_permissions():
EIP_LABEL += " " + _tr("(will need admin password to start)")
return service_display.get(service, service)
def populateList(self, lst):
o = QtCore.QObject()
o.setObjectName("obj")
item = QtGui.QListWidgetItem("item0")
item.setData(QtCore.Qt.UserRole, o)
#item._data = o
self.assert_(sys.getrefcount(o), 3)
self.assert_(sys.getrefcount(item), 2)
lst.addItem(item)
self.assert_(sys.getrefcount(item), 3)
def username_checks(username):
# translation helper
_tr = QtCore.QObject().tr
message = None
if message is None and len(username) < 2:
message = _tr("Username must have at least 2 characters")
valid = USERNAME_VALIDATOR.validate(username, 0)
valid_username = valid[0] == QtGui.QValidator.State.Acceptable
if message is None and not valid_username:
message = _tr("That username is not allowed. Try another.")
return message is None, message
def _get_missing_complain_dialog(stuff):
"""
Create a dialog for notifying about missing helpers (but doing nothing).
Used from non-standalone runs.
:param stuff: list of missing items to display
:type stuff: list
:rtype: QtGui.QMessageBox instance
"""
msgstr = QtCore.QObject()
msgstr.NO_HELPERS = msgstr.tr(
"Some essential helper files are missing in your system.")
msgstr.EXPLAIN = msgstr.tr(
"Reinstall your debian packages, or make sure you place them by hand.")
class ComplainDialog(QtGui.QDialog):
def __init__(self, parent=None):
super(ComplainDialog, self).__init__(parent)
label = QtGui.QLabel(msgstr.NO_HELPERS)
label.setAlignment(QtCore.Qt.AlignLeft)
label2 = QtGui.QLabel(msgstr.EXPLAIN)
label2.setAlignment(QtCore.Qt.AlignLeft)
textedit = QtGui.QTextEdit()
textedit.setText("\n".join(stuff))
ok = QtGui.QPushButton()
ok.setText(self.tr("Ok, thanks"))
self.ok = ok
self.ok.clicked.connect(self.close)
mainLayout = QtGui.QGridLayout()
mainLayout.addWidget(label, 0, 0)
mainLayout.addWidget(label2, 1, 0)
mainLayout.addWidget(textedit, 2, 0)
mainLayout.addWidget(ok, 3, 0)
self.setLayout(mainLayout)
msg = ComplainDialog()
msg.setWindowTitle(msg.tr("Missing Bitmask helper files"))
return msg
def password_checks(username, password, password2):
"""
Performs basic password checks to avoid really easy passwords.
:param username: username provided at the registrarion form
:type username: str
:param password: password from the registration form
:type password: str
:param password2: second password from the registration form
:type password: str
:returns: (True, None, None) if all the checks pass,
(False, message, field name) otherwise
:rtype: tuple(bool, str, str)
"""
# translation helper
_tr = QtCore.QObject().tr
message = None
field = None
if message is None and password != password2:
message = _tr("Passwords don't match")
field = 'new_password_confirmation'
if message is None and not password:
message = _tr("Password is empty")
field = 'new_password'
if message is None and len(password) < 8:
message = _tr("Password is too short")
field = 'new_password'
if message is None and password in WEAK_PASSWORDS:
message = _tr("Password is too easy")
field = 'new_password'
if message is None and username == password:
message = _tr("Password can't be the same as username")
field = 'new_password'
return message is None, message, field
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Abstract LEAP connections.
"""
# TODO use zope.interface instead
from abc import ABCMeta
from PySide import QtCore
from leap.common.check import leap_assert
_tr = QtCore.QObject().tr
class State(object):
"""
Abstract state class
"""
__metaclass__ = ABCMeta
label = None
short_label = None
"""
The different services should declare a ServiceConnection class that
inherits from AbstractLEAPConnection, so an instance of such class
can be used to inform the StateMachineBuilder of the particularities
def testGet(self):
o = QtCore.QObject()
setValue(o)
self.assertEqual(o.property('test1'), ['Name'])
def __init__(self, main):
self.main = main
self.specs = []
self.spec_widgets = []
self.context = QtCore.QObject()
self.dataSourceFactory = DataSourceFactory(self.context)
def generate_ui(self):
#--------------------------------------------------------
#---- menuBar
self.aboutAction = QtWidgets.QAction(u'About', QtCore.QObject(parent=self))
self.helpMenu = QtWidgets.QMenu('Help')
self.helpMenu.addAction(self.aboutAction)
self.menuBar = QtWidgets.QMenuBar()
self.menuBar.addMenu(self.helpMenu)
self.setMenuBar(self.menuBar)
#--------------------------------------------------------
#---- toolBar
self.tools = QtWidgets.QToolBar('tools')
self.tools.setMovable(False)
self.advMerge = QtWidgets.QAction(u'Advanced Merge', QtCore.QObject(parent=self))
self.addKey = QtWidgets.QAction(u'Additive Keyer', QtCore.QObject(parent=self))
self.addInvert = QtWidgets.QAction(u'Additive Inverse', QtCore.QObject(parent=self))
self.chromaBlur = QtWidgets.QAction(u'Chroma Blur', QtCore.QObject(parent=self))
self.colorDilate = QtWidgets.QAction(u'Color Dilate', QtCore.QObject(parent=self))
self.contrast = QtWidgets.QAction(u'Contrast', QtCore.QObject(parent=self))
self.ioGraph = QtWidgets.QAction(u"I/O Graph", QtCore.QObject(parent=self))
self.lift = QtWidgets.QAction(u'Lift', QtCore.QObject(parent=self))
self.multKey = QtWidgets.QAction(u'Multiplicative Keyer', QtCore.QObject(parent=self))
self.multInvert = QtWidgets.QAction(u'Multiplicative Inverse', QtCore.QObject(parent=self))
self.saturate = QtWidgets.QAction(u'Saturation', QtCore.QObject(parent=self))
self.saturate.setIcon(QtGui.QPixmap(":qrc/images/ToolbarImage.png"))
self.toe = QtWidgets.QAction(u'Toe', QtCore.QObject(parent=self))
self.imageBtn = QtWidgets.QToolButton(parent=self)
self.imageBtn.setToolTip('Image')
#self.imageBtn.setPopupMode(QtWidgets.QToolButton.InstantPopup)
self.imageBtn.setIcon(QtGui.QPixmap(":qrc/images/ToolbarImage.png"))
self.imageMenu = QtWidgets.QMenu()
self.imageBtn.setMenu(self.imageMenu)
self.colorBtn = QtWidgets.QToolButton(parent=self)
self.colorBtn.setToolTip('Color')
self.colorBtn.setPopupMode(QtWidgets.QToolButton.InstantPopup)
self.colorBtn.setIcon(QtGui.QPixmap(":qrc/images/ToolbarColor.png"))
self.colorMenu = QtWidgets.QMenu()
self.mathMenu = QtWidgets.QMenu('Math')
self.mathMenu.addAction(self.addInvert)
self.mathMenu.addAction(self.ioGraph)
self.mathMenu.addAction(self.multInvert)
self.colorMenu.addMenu(self.mathMenu)
self.colorMenu.addAction(self.contrast)
self.colorMenu.addAction(self.lift)
self.colorMenu.addAction(self.saturate)
self.colorMenu.addAction(self.toe)
self.colorBtn.setMenu(self.colorMenu)
self.filterBtn = QtWidgets.QToolButton(parent=self)
self.filterBtn.setToolTip('Filter')
self.filterBtn.setPopupMode(QtWidgets.QToolButton.InstantPopup)
self.filterBtn.setIcon(QtGui.QPixmap(":qrc/images/ToolbarFilter.png"))
self.filterMenu = QtWidgets.QMenu()
self.filterMenu.addAction(self.chromaBlur)
self.filterMenu.addAction(self.colorDilate)
self.filterBtn.setMenu(self.filterMenu)
self.keyerBtn = QtWidgets.QToolButton(parent=self)
self.keyerBtn.setToolTip('Keyer')
self.keyerBtn.setPopupMode(QtWidgets.QToolButton.InstantPopup)
self.keyerBtn.setIcon(QtGui.QPixmap(":qrc/images/ToolbarKeyer.png"))
self.keyerMenu = QtWidgets.QMenu()
self.keyerMenu.addAction(self.addKey)
self.keyerMenu.addAction(self.multKey)
self.keyerBtn.setMenu(self.keyerMenu)
self.mergeBtn = QtWidgets.QToolButton(parent=self)
self.mergeBtn.setToolTip('Merge')
self.mergeBtn.setPopupMode(QtWidgets.QToolButton.InstantPopup)
self.mergeBtn.setIcon(QtGui.QPixmap(":qrc/images/ToolbarMerge.png"))
self.mergeMenu = QtWidgets.QMenu()
self.mergeMenu.addAction(self.advMerge)
self.mergeBtn.setMenu(self.mergeMenu)
self.tools.addWidget(self.imageBtn)
self.tools.addWidget(self.colorBtn)
self.tools.addWidget(self.filterBtn)
self.tools.addWidget(self.keyerBtn)
self.tools.addWidget(self.mergeBtn)
self.addToolBar(QtCore.Qt.ToolBarArea.LeftToolBarArea, self.tools)
#--------------------------------------------------------
#---- statusBar
self.statusBar = QtWidgets.QStatusBar()
self.statusBar.showMessage('This is a test message!')
self.setStatusBar(self.statusBar)
#--------------------------------------------------------
#---- centralWidget
self.centralWidget = QtWidgets.QWidget()
#self.centralWidget.setBackgroundRole()
self.centralLayout = QtWidgets.QVBoxLayout()
self.b1=QtWidgets.QPushButton("hello world!")
self.b2=QtWidgets.QPushButton("hello another world!")
self.centralLayout.addWidget(self.b1)
self.centralLayout.addWidget(self.b2)
self.centralWidget.setLayout(self.centralLayout)
self.setCentralWidget(self.centralWidget)
def testReference(self):
o = QtCore.QObject()
m = MyObject(o)
self.assertEqual(sys.getrefcount(o), 3)
del m
self.assertEqual(sys.getrefcount(o), 2)
