def __init__(self, manager, name):
""" Perform minimal plugin initialization. """
QObject.__init__(self)
self.manager = manager
self.name = name
self._is_active = False
def setUp(self):
#Acquire resources
TimedQApplication.setUp(self, timeout=1000)
self.view = QWebView()
QObject.connect(self.view, SIGNAL('loadFinished(bool)'),
self.load_finished)
self.called = False
def testSimple(self):
#QObject.objectName(string)
name = 'object1'
obj = QObject()
obj.setObjectName(name)
self.assertEqual(name, obj.objectName())
def testEmpty(self):
#QObject.objectName('')
name = ''
obj = QObject()
obj.setObjectName(name)
self.assertEqual(name, obj.objectName())
def __init__(self, adapterName=None, parent=None):
QObject.__init__(self, parent)
dbus.mainloop.glib.DBusGMainLoop(set_as_default=True)
self._devices = {}
self._devPathToAddress = {}
self._bus = dbus.SystemBus()
self._manager = dbus.Interface(self._bus.get_object("org.bluez", "/"),
"org.bluez.Manager")
adapter = None
if adapterName:
try:
adapter = self._manager.FindAdapter(adapterName)
except:
print "Adaper %s not found" % adapterName
if not adapter:
print "Using default adapter"
adapter = self._manager.DefaultAdapter()
self._adapter = dbus.Interface(self._bus.get_object("org.bluez",
adapter),
"org.bluez.Adapter")
self._bus.add_signal_receiver(self._onDeviceFound,
dbus_interface = "org.bluez.Adapter",
signal_name = "DeviceFound")
self._bus.add_signal_receiver(self._onDeviceDisappeared,
dbus_interface = "org.bluez.Adapter",
signal_name = "DeviceDisappeared")
def run(self):
global thread_run
thread_run = True
QObject.connect(self.source, SIGNAL('source()'), self.target.myslot)
while not self.target.called:
pass
def __init__(self, ):
QObject.__init__(self)
if not os.path.exists(Note.NOTESPATH):
try:
os.mkdir(Note.NOTESPATH)
except Exception, e:
print 'Can t create note storage folder', str(e)
def testSimplePythonSignalNoArgs(self):
#Connecting a lambda to a simple python signal without arguments
obj = Dummy()
QObject.connect(obj, SIGNAL('foo()'),
lambda: setattr(obj, 'called', True))
obj.emit(SIGNAL('foo()'))
self.assert_(obj.called)
def __init__(self, url, image_path):
QObject.__init__(self)
self.url = QUrl(url)
self.image_path = image_path
self.webpage = QWebPage(self)
self.webpage.loadFinished.connect(self.render)
self.webpage.mainFrame().load(self.url)
def __init__(self, ):
QObject.__init__(self)
self._settings = QSettings()
self._token = ''
self._timeremaining = ''
self._serial = ''
if self._settings.contains('REGION'):
self._region = self._settings.value('REGION')
if self._region not in ('EU', 'US'):
self._set_region('US')
else:
self._region = 'US'
if self._settings.contains('SECRET'):
self._secret = unhexlify(self._settings.value('SECRET'))
if not self._secret:
self.new_serial()
else:
self.new_serial()
if not self._serial:
if self._settings.contains('SERIAL'):
self._serial = self._settings.value('SERIAL')
if self._token == '':
self.sync()
def testButtonClicked(self):
"""Connection of a python slot to QPushButton.clicked()"""
button = QPushButton('Mylabel')
QObject.connect(button, SIGNAL('clicked()'), self.cb)
self.args = tuple()
button.emit(SIGNAL('clicked(bool)'), False)
self.assert_(self.called)
def __init__(self, filepath):
QObject.__init__(self,)
self._filename = os.path.basename(filepath)
self._filepath = os.path.realpath(filepath)
self._isdir = os.path.isdir(filepath)
self._data = None
self._ready = False
def testTrUtf8AsInstanceMethod(self):
#Test QObject.trUtf8 as instance
invar1 = 'test1'
outvar1 = QObject.trUtf8(self.obj, invar1)
invar2 = 'test2'
outvar2 = QObject.trUtf8(self.obj, invar2, 'test comment')
self.assertEqual((invar1, invar2), (outvar1, outvar2))
def __init__(self,):
QObject.__init__(self)
self.config = ConfigParser.ConfigParser()
if not os.path.exists(os.path.expanduser("~/.khtnotes.cfg")):
self._write_default()
else:
self.config.read(os.path.expanduser("~/.khtnotes.cfg"))
if not self.config.has_section("Favorites"):
self.config.add_section("Favorites")
self._write()
# Added in 2.19
if not self.config.has_option("Webdav", "remoteFolder"):
self.config.set("Webdav", "remoteFolder", "Notes")
self._write()
# Remove local sync index to prevent losing notes :
if os.path.exists(os.path.join(NOTESPATH, ".index.sync")):
os.remove(os.path.join(NOTESPATH, ".index.sync"))
# Added in 2.20
if not self.config.has_option("Display", "displayHeader"):
self.config.set("Display", "displayHeader", "true")
self._write()
# Added in 3.0
if not self.config.has_option("Keyboard", "hideVkb"):
self.config.add_section("Keyboard")
self.config.set("Keyboard", "hideVkb", "true")
self._write()
if not self.config.has_option("Webdav", "autoSync"):
self.config.set("Webdav", "autoSync", "false")
self._write()
def __init__(self,):
QObject.__init__(self,)
self.config = ConfigParser.ConfigParser()
if not os.path.exists(os.path.expanduser('~/.khtsimpletext.cfg')):
self._write_default()
else:
self.config.read(os.path.expanduser('~/.khtsimpletext.cfg'))
def __init__(self, files, parent, multi_component=False):
QObject.__init__(self)
self.files = files
self.parent_ = parent
self.multi_component = multi_component
if not self.multi_component:
self.files = { db[files[0]]['component'] : self.files }
def testMetaData(self):
self.view = QWebView()
QObject.connect(self.view, SIGNAL('loadFinished(bool)'),
self.load_finished)
url = QUrl.fromLocalFile(adjust_filename('fox.html', __file__))
self.view.setUrl(url)
self.app.exec_()
def __init__(self, root):
QObject.__init__(self)
self.root = root
self.context_menu_actions = []
self.episode_list_title = u''
self.current_input_dialog = None
self.root.config.add_observer(self.on_config_changed)
def __init__(self, ntype, watcher, poller):
QObject.__init__(self)
self.watcher = watcher
self.poller = poller
self.stype = self._N[ntype]
self.notifier = QSocketNotifier(watcher, ntype, self)
self.notifier.activated.connect(self.dispatcher)
def __init__(self, options, outputFolder, scenario='vanet-highway-test-thomas'):
QRunnable.__init__(self)
QObject.__init__(self)
self.options = ''
self.optionsDict = options
self.prate = options['prate']
#print self.optionsDict
for option in options:
if option=='vel1' or option=='spl':
speedInMs = options[option].getValue()*1000/3600
self.options += ' --%s=%s' % (option, speedInMs)
else:
self.options += ' --%s=%s' % (option, options[option])
self.runNumber = random.randint(1,10000)
#self.runNumber = 1
self.options += ' --rn=%d' % self.runNumber # randomize the results
self.command = './waf'
self.scenario = scenario
self.outputFolder = outputFolder
settings = {}
for option in options:
#self.output['settings'][option+'| '+self.options[option].getName()] = self.options[option].getValue()
if option=='prate':
settings[option] = options[option]
else:
settings[option] = options[option].getValue()
self.output = {'scenario':scenario, 'settings':settings,'command':'%s %s%s' % (self.command, ' --run \'', self.scenario+self.options+'\'')}
def __init__(self, args, gpodder_core, dbus_bus_name):
QObject.__init__(self)
self.dbus_bus_name = dbus_bus_name
# TODO: Expose the same D-Bus API as the Gtk UI D-Bus object (/gui)
# TODO: Create a gpodder.dbusproxy.DBusPodcastsProxy object (/podcasts)
self.app = QApplication(args)
signal.signal(signal.SIGINT, signal.SIG_DFL)
self.quit.connect(self.on_quit)
self.core = gpodder_core
self.config = self.core.config
self.db = self.core.db
self.model = self.core.model
self.config_proxy = ConfigProxy(self.config)
# Initialize the gpodder.net client
self.mygpo_client = my.MygPoClient(self.config)
gpodder.user_extensions.on_ui_initialized(self.model,
self.extensions_podcast_update_cb,
self.extensions_episode_download_cb
)
def testValueChanged(self):
"""Emission of a python signal to QSpinBox setValue(int)"""
QObject.connect(self.obj, SIGNAL('dummy(int)'), self.spin, SLOT('setValue(int)'))
self.assertEqual(self.spin.value(), 0)
self.obj.emit(SIGNAL('dummy(int)'), 4)
self.assertEqual(self.spin.value(), 4)
def __init__(self,):
QObject.__init__(self,)
self.thread = None
self._balance = '<b>0.00</b>000000'
self._fiatSymbol = u'€'
self._fiatRate = 0
self._fiatBalance = u'0 €'
self._wallet = Wallet()
self._wallet.onNewTransaction.connect(self.notifyNewTx)
self._walletUnlocked = False
self.settings = Settings()
self.addressesModel = AddressesModel()
self.transactionsModel = TransactionsModel()
self.timer = QTimer(self)
self.timer.setInterval(900000) # 15 min update
self.timer.timeout.connect(self.update)
self.timer.start()
if self.settings.storePassKey:
self._currentPassKey = self.settings.passKey
try:
self.unlockWallet(self._currentPassKey)
except:
self.onError.emit('Stored pass phrase is invalid')
else:
self._currentPassKey = None
self._currentAddressIndex = 0
def timerEvent(self, event):
QObject.timerEvent(self, event)
event.accept()
self.times_called += 1
if self.times_called == 5:
self.app.exit(0)
def testButtonClick(self):
"""Indirect qt signal emission using the QPushButton.click() method """
button = QPushButton('label')
QObject.connect(button, SIGNAL('clicked()'), self.cb)
self.args = tuple()
button.click()
self.assert_(self.called)
def initialize(self, arguments):
self.initializeCalled = True
obj = QObject(self)
obj.setObjectName("MyPlugin3")
self.addAutoReleaseObject(obj)
return True, "No error"
def testQThreadReceiversExtern(self):
#QThread.receivers() - Inherited protected method
obj = QThread()
self.assertEqual(obj.receivers(SIGNAL('destroyed()')), 0)
QObject.connect(obj, SIGNAL("destroyed()"), self.cb)
self.assertEqual(obj.receivers(SIGNAL("destroyed()")), 1)
def testIt(self):
global called
called = False
o = QObject()
o.connect(o, SIGNAL("ASignal"), functools.partial(someSlot, "partial .."))
o.emit(SIGNAL("ASignal"))
self.assertTrue(called)
def __init__(self,):
QObject.__init__(self)
self._running = False
#logging.getLogger(_defaultLoggerName).setLevel(logging.WARNING)
self.logger = logger.getDefaultLogger()
self._localDataFolder = Note.NOTESPATH
self._remoteDataFolder = 'KhtNotes'
def __init__(self):
QObject.__init__(self)
# Indicates that the animation is paused in between
self.__paused = False
# Indicates that the animation have been started
self.__started = False
# Indicates that the animation is currently running
self.__running = False
# Indicates that the animation can be run in reverse
self.__run_reversed = False
# Indicate that the animation is canceled
self.__cancel = False
# Indicates that the animation is ended
self.__end = False
# Stores the start delay of the animation in seconds
self.__start_delay = 0
# Stores the duration in which the animation should be completed
self.__duration = 0
# Holds the shapes to which animation should be applied
self.__shapes = []
# Framerate of the animation
self.__fps = 60
def testConnectOldStyleEmitBoolSignal(self):
def callbackOne():
self.one_called += 1
self.obj2.signalWithDefaultValue[bool].emit(True)
def callbackTwo():
self.two_called += 1
QObject.connect(self.obj1, SIGNAL('signalWithDefaultValue()'),
callbackOne)
QObject.connect(self.obj2, SIGNAL('signalWithDefaultValue()'),
callbackTwo)
self.obj1.emitSignalWithDefaultValue_void()
self.obj2.emitSignalWithDefaultValue_void()
self.assertEqual(self.one_called, 1)
self.assertEqual(self.two_called, 2)
def eventFilter(self, obj, event):
"Call to handle relevant events."
if obj == self.ui.image_label:
if event.type() == QtCore.QEvent.MouseMove:
self.handle_image_move(event)
return True
elif obj == self.ui.freq_label:
if not self.ui.freq_label.isEnabled():
return False
if event.type() == QtCore.QEvent.MouseMove:
self.handle_freq_move(event)
return True
elif event.type() == QtCore.QEvent.MouseButtonPress:
if event.button() == QtCore.Qt.MouseButton.LeftButton:
self.handle_freq_modify(event)
return True
elif event.type() == QtCore.QEvent.MouseButtonRelease:
if event.button() == QtCore.Qt.MouseButton.LeftButton:
if self.current_brush:
self.recompute_spatial_image()
return True
return QObject.eventFilter(self, obj, event)
def __init__(self, devices=None, filename=None, parent=None):
QObject.__init__(self, parent)
self.pullTimer = QTimer(self)
self.buf = QByteArray()
self.devices = devices
self.device = QAudioDeviceInfo.defaultOutputDevice()
self.generator = None
self.audioOutput = None
self.output = None
self.fmt = QAudioFormat()
self.pullMode = False
self.dump = filename
self._label = SUSPEND_LABEL
self.initializeAudio()
def testReprFunction(self):
reprPen = repr(QPen())
self.assertTrue(reprPen.startswith("<PySide.QtGui.QPen"))
reprBrush = repr(QBrush())
self.assertTrue(reprBrush.startswith("<PySide.QtGui.QBrush"))
reprObject = repr(QObject())
self.assertTrue(reprObject.startswith("<PySide.QtCore.QObject"))
def eventFilter(self, obj, event):
if event.type() == QEvent.Paint:
obj.setStyle(QStyleFactory.create('Windows'))
p = QStylePainter(obj)
tab = QStyleOptionTabV3()
# selected = obj.currentIndex()
for idx in range(obj.count()):
obj.initStyleOption(tab, idx)
if idx == 0:
bg_color = QColor('#ADEBFF')
fg_color = QColor('black')
elif idx == 1:
bg_color = QColor('#6CBED2')
fg_color = QColor('black')
elif idx == 2:
bg_color = QColor('#0099CC')
fg_color = QColor('black')
elif idx == 3:
bg_color = QColor('#297ACC')
fg_color = QColor('black')
elif idx == 4:
bg_color = QColor('#006BB2')
fg_color = QColor('black')
elif idx == 5:
bg_color = QColor('#003D7A')
fg_color = QColor('black')
tab.palette.setColor(QPalette.Window, bg_color)
tab.palette.setColor(QPalette.WindowText, fg_color)
p.drawControl(QStyle.CE_TabBarTab, tab)
return True
else:
# standard event processing
return QObject.eventFilter(self, obj, event)
def __init__(self):
_assert(in_main_thread())
self._reads = {}
self._writes = {}
self._notifiers = {}
self._timer = QTimer()
self._timer.setSingleShot(True)
QObject.connect(self._timer, SIGNAL("timeout()"), self.iterate)
self.qApp = QCoreApplication.instance()
self._ownApp=False
if self.qApp is None:
self.qApp=QCoreApplication([])
self._ownApp=True
self._blockApp = None
posixbase.PosixReactorBase.__init__(self)
def eventFilter(self, *args, **kwargs):
if args[1].type() == QEvent.Resize:
self.resizeFunc(None)
if args[1].type() == QEvent.Paint:
self.resizeFunc(None)
return QObject.eventFilter(self, args[0], args[1])
def __init__(self, wrapper_manager, podcast, episode):
QObject.__init__(self)
self._wrapper_manager = wrapper_manager
self.episode_wrapper_refcount = 0
self._podcast = podcast
self._episode = episode
# Caching of YouTube URLs, so we don't need to resolve
# it every time we update the podcast item (doh!)
# XXX: Maybe do this in the episode of the model already?
self._qt_yt_url = None
# Download progress tracking XXX: read directy from task
self._qt_download_progress = 0
# Playback tracking
self._qt_playing = False
def testWrongType(self):
'''Wrong type passed to QFlags binary operators'''
self.assertRaises(TypeError, Qt.NoItemFlags | '43')
self.assertRaises(TypeError, Qt.NoItemFlags & '43')
self.assertRaises(TypeError, 'jabba' & Qt.NoItemFlags)
self.assertRaises(TypeError, 'hut' & Qt.NoItemFlags)
self.assertRaises(TypeError, Qt.NoItemFlags & QObject())
def __init__(self):
self._reads = {}
self._writes = {}
self._notifiers = {}
self._timer = QTimer()
self._timer.setSingleShot(True)
QObject.connect(self._timer, SIGNAL("timeout()"), self.iterate)
if QCoreApplication.instance() is None:
# Application Object has not been started yet
self.qApp = QCoreApplication([])
self._ownApp = True
else:
self.qApp = QCoreApplication.instance()
self._ownApp = False
self._blockApp = None
posixbase.PosixReactorBase.__init__(self)
def __init__(self, key, text, color=QColor(0, 0, 0), parent=None):
super(KeyWidget, self).__init__(parent)
QObject.__init__(self)
self.setCursor(Qt.OpenHandCursor)
self.color = color
self.color_dir = +1
self.text = text
rect = key.get_rect_points()
self.setPos(rect[0].x, rect[0].y)
self.angle = key.r
self.w = key.w
self.h = key.h
def eventFilter(self, obj, event):
e = event.type()
if e == QEvent.KeyPress and event.key() == Qt.Key_Escape:
obj.hide()
elif e == QEvent.WindowDeactivate:
obj.hide()
return QObject.eventFilter(self, obj, event)
def __init__(self, gui):
QObject.__init__(self)
self.gui = gui
self.ui = gui.ui
if not self.gui.offline:
self.robot_enable = RobotEnable()
self.ui.btn_enable.clicked.connect(self.robot_enable.enable)
self.ui.btn_disable.clicked.connect(self.robot_enable.disable)
self.tucker = Tucker()
if self.tucker.isTucked():
self.ui.btn_enable.setEnabled(False)
else:
self.ui.btn_enable.setEnabled(True)
self.ui.btn_untuck.clicked.connect(self.untuck)
self.ui.btn_tuck.clicked.connect(self.tuck)
self.ui.btn_open_log_dir.clicked.connect(self.openLogDir)
def __init__(self, gui):
QObject.__init__(self)
self.sonar = Sonar()
self.gui = gui
self.ui = gui.ui
self.post = Post(self)
self.ui.btn_sonar_enable.clicked.connect(self.sonar.enable)
self.ui.btn_sonar_disable.clicked.connect(self.sonar.disable)
self.updateDistances.connect(self.updateGui)
self.ui.btn_sonar_reset.clicked.connect(self.reset)
for i in range(12):
newItem = QtGui.QTableWidgetItem("Sensor " + str(i))
self.ui.tbl_sonar.setItem(i, 0, newItem)
self.reset()
self.post.callback()
def tab_music_players(self):
""" Everything inside the Music players tab gets created here."""
# self.music_players
# Creates the box with all the music players inside of it
self.app_select_box = QComboBox(self.music_players)
self.app_select_box.setGeometry(135, 10, 150, 25)
# Whenever you change the application, it runs the selectnewapp func
self.app_select_box.activated[str].connect(self.select_new_app)
# Creates the label for the selection combobox
self.selector_lbl = QLabel(self.music_players)
self.selector_lbl.setGeometry(10, 10, 150, 25)
self.selector_lbl.setText('Select your music player: ')
# Creates the label for the current playing song (and the current
# playing song label)
self.current_playing_lbl = QLabel(self.music_players)
self.current_playing_lbl.setGeometry(10, 45, 150, 25)
self.current_playing_lbl.setText('Current playing song: ')
self.current_playing = QLabel(self.music_players)
self.current_playing.setGeometry(117, 45, 250, 25)
self.current_playing.setText(Misc.noSongPlaying)
# Creates a label which displays any additional messages
self.misc_messages = QLabel(self.music_players)
self.misc_messages.setGeometry(10, 80, 390, 24)
self.misc_messages.setText(Misc.misc_message())
self.misc_messages.setOpenExternalLinks(True)
# adds all the music players into the combobox
self.app_select_box.addItem(None)
for item in Constants.ACTIVEITEMS:
if item == '__name__' or item == 'active':
continue
self.app_select_box.addItem(item)
# creates the start button
self.start_btn = QPushButton(self.music_players)
self.start_btn.setGeometry(75, 120, 250, 35)
self.start_btn.setText('Start')
# links the start button to the self.start function
QObject.connect(
self.start_btn, SIGNAL("clicked()"),
lambda: Thread(target=self.start, name='startbutton').start())
def __init__(self, gui):
"""
Load and display the OBS server list window.
"""
QObject.__init__(self)
ObsLightGuiObject.__init__(self, gui)
self.__srvListDialog = self.gui.loadWindow(u"obsServerList.ui")
self.__listWidget = self.__srvListDialog.obsServersListWidget
self.__serverConfigManager = None
self.loadServerList()
sld = self.__srvListDialog
sld.addExistingServerButton.clicked.connect(self.on_addExistingServerButton_clicked)
sld.createVirtualServerButton.clicked.connect(self.on_createVirtualServerButton_clicked)
sld.modifyServerButton.clicked.connect(self.on_modifyServerButton_clicked)
sld.deleteServerButton.clicked.connect(self.on_deleteServerButton_clicked)
sld.checkConnectionButton.clicked.connect(self.on_testServerButton_clicked)
sld.show()
def __init__(self, x, y, scaleFactor, text, obj, v, parent=None):
"""
Default class constructor.
:param `x`: TOWRITE
:type `x`: qreal
:param `y`: TOWRITE
:type `y`: qreal
:param `scaleFactor`: TOWRITE
:type `scaleFactor`: qreal
:param `text`: TOWRITE
:type `text`: QString
:param `obj`: TOWRITE
:type `obj`: `BaseObject`
:param `v`: TOWRITE
:type `v`: `View`
:param `parent`: TOWRITE
:type `parent`: `QUndoCommand`_
"""
super(UndoableScaleCommand, self).__init__(parent)
self.gview = v
self.object = obj
self.setText(text)
# Prevent division by zero and other wacky behavior
if scaleFactor <= 0.0:
self.dx = 0.0
self.dy = 0.0
self.factor = 1.0
QMessageBox.critical(0, QObject.tr("ScaleFactor Error"),
QObject.tr("Hi there. If you are not a developer, report this as a bug. "
"If you are a developer, your code needs examined, and possibly your head too."))
else:
# Calculate the offset
oldX = self.object.x() # qreal
oldY = self.object.y() # qreal
scaleLine = QLineF(x, y, oldX, oldY)
scaleLine.setLength(scaleLine.length() * scaleFactor)
newX = scaleLine.x2() # qreal
newY = scaleLine.y2() # qreal
self.dx = newX - oldX
self.dy = newY - oldY
self.factor = scaleFactor
def testProdCon(self):
#QThread producer-consumer example
bucket = Bucket()
prod = Producer(bucket)
cons = Consumer(bucket)
prod.start()
cons.start()
QObject.connect(prod, SIGNAL('finished()'), self.finishCb)
QObject.connect(cons, SIGNAL('finished()'), self.finishCb)
self.app.exec_()
prod.wait()
cons.wait()
self.assertEqual(prod.production_list, cons.consumption_list)
def testRefCount(self):
o = QObject()
filt = MyFilter()
o.installEventFilter(filt)
self.assertEqual(sys.getrefcount(o), 2)
o.installEventFilter(filt)
self.assertEqual(sys.getrefcount(o), 2)
o.removeEventFilter(filt)
self.assertEqual(sys.getrefcount(o), 2)
def testBasic(self):
self.machine = QStateMachine()
s1 = QState()
s2 = QState()
s3 = QFinalState()
QObject.connect(self.machine, SIGNAL("started()"), self.cb)
self.anim = QParallelAnimationGroup()
self.machine.addState(s1)
self.machine.addState(s2)
self.machine.addState(s3)
self.machine.setInitialState(s1)
self.machine.addDefaultAnimation(self.anim)
self.machine.start()
QTimer.singleShot(100, self.app.quit)
self.app.exec_()
def testEmitOutsideThread(self):
global thread_run
app = QCoreApplication([])
source = Source()
thread = ThreadJustConnects(source)
QObject.connect(thread, SIGNAL('finished()'), lambda: app.exit(0))
thread.start()
while not thread_run:
pass
source.emit_sig()
app.exec_()
thread.wait()
self.assert_(thread.target.called)
def testWithoutArgs(self):
'''Connect QProcess.started() to QTimeLine.togglePaused()'''
process = QProcess()
timeline = QTimeLine()
QObject.connect(process, SIGNAL('finished(int, QProcess::ExitStatus)'),
timeline, SLOT('toggleDirection()'))
orig_dir = timeline.direction()
process.start(sys.executable, ['-c', '"print 42"'])
process.waitForFinished()
new_dir = timeline.direction()
if orig_dir == QTimeLine.Forward:
self.assertEqual(new_dir, QTimeLine.Backward)
else:
self.assertEqual(new_dir, QTimeLine.Forward)
def eventFilter(self, obj, event):
if event.type() == QEvent.WindowActivate:
self.activated.emit()
return True
elif event.type() == QEvent.WindowDeactivate:
self.deactivated.emit()
return True
else:
# standard event processing
return QObject.eventFilter(self, obj, event)
def __init__(self, gui):
QObject.__init__(self)
self.gui = gui
self.ui = gui.ui
self.sub = {}
self.buff_size = 9
self.left_index = 0
self.right_index = 0
self.left_buffer = [0.0 for i in xrange(self.buff_size)]
self.right_buffer = [0.0 for i in xrange(self.buff_size)]
for side in ["left", "right"]:
self.sub[side] = rospy.Subscriber("/robot/range/" + side +
"_hand_range/state",
Range,
self.__sensorCallback,
callback_args=side,
queue_size=1)
self.updateCalled.connect(self.updateGUI)
def testSetValue(self):
"""Direct signal emission: QSpinBox using valueChanged(int)/setValue(int)"""
spinSend = QSpinBox()
spinRec = QSpinBox()
spinRec.setValue(5)
spinSend.setValue(42)
QObject.connect(spinSend, SIGNAL('valueChanged(int)'), spinRec, SLOT('setValue(int)'))
self.assertEqual(spinRec.value(), 5)
self.assertEqual(spinSend.value(), 42)
spinSend.emit(SIGNAL('valueChanged(int)'), 3)
self.assertEqual(spinRec.value(), 3)
#Direct emission shouldn't change the value of the emitter
self.assertEqual(spinSend.value(), 42)
spinSend.emit(SIGNAL('valueChanged(int)'), 66)
self.assertEqual(spinRec.value(), 66)
self.assertEqual(spinSend.value(), 42)
def run_many(self, sender, signal, emitter, receivers, args=None):
"""Utility method to connect a list of receivers to a signal.
sender - QObject that will emit the signal
signal - string with the signal signature
emitter - the callable that will trigger the signal
receivers - list of BasicPySlotCase instances
args - tuple with the arguments to be sent.
"""
if args is None:
args = tuple()
for rec in receivers:
rec.setUp()
QObject.connect(sender, SIGNAL(signal), rec.cb)
rec.args = tuple(args)
emitter(*args)
for rec in receivers:
self.assert_(rec.called)
def __init__(self, gui):
QObject.__init__(self)
ObsLightGuiObject.__init__(self, gui)
self.__fileManager = FileManager(self.gui)
# loaded in __loadPkgModel()
self.__pkgModel = None
# loaded in setCurrentProject()
self.__project = None
# in use in initializePackageFilters()
self.__packageFilterInitialized = False
# in use in on_addAndCommitButton_clicked()
self.__commitDialog = None
mw = self.mainWindow
mw.packageTableView.setSelectionBehavior(
QTableView.SelectionBehavior.SelectRows)
mw.packageTableView.clicked.connect(self.on_packageTableView_activated)
self.__connectButtons()
self.__connectPackageFilterSignals()
def __init__(self, gui, name):
"""
Initialize a MicProjectManager.
`gui` is a reference to the main Gui instance.
`name` is the name of the MIC project to manage.
"""
QObject.__init__(self)
ObsLightGuiObject.__init__(self, gui)
self.__projectName = name
self.__repoModel = KickstartRepositoriesModel(self.manager,
self.currentProject)
self.__pkgModel = KickstartPackagesModel(self.manager,
self.currentProject)
self.__pkgGrpModel = KickstartPackageGroupsModel(
self.manager, self.currentProject)
self.__cmdModel = KickstartCommandsModel(self.manager,
self.currentProject)
self.__scriptModel = KickstartScriptsModel(self.manager,
self.currentProject)
self.__overlayModel = KickstartOverlayFilesModel(
self.manager, self.currentProject)
def setObjectLineWeight(self, lineWeight):
"""
TOWRITE
:param `lineWeight`: TOWRITE
:type `lineWeight`: qreal
"""
self.objPen.setWidthF(0) # NOTE: The objPen will always be cosmetic
if lineWeight < 0:
if lineWeight == OBJ_LWT_BYLAYER:
self.lwtPen.setWidthF(0.35) # TODO: getLayerLineWeight
elif lineWeight == OBJ_LWT_BYBLOCK:
self.lwtPen.setWidthF(0.35) # TODO: getBlockLineWeight
else:
QMessageBox.warning(0, QObject.tr("Error - Negative Lineweight"),
QObject.tr("Lineweight: %f" % lineWeight))
qDebug("Lineweight cannot be negative! Inverting sign.")
self.lwtPen.setWidthF(-lineWeight)
else:
self.lwtPen.setWidthF(lineWeight)
def setupContextMenu(self, vobj, menu):
"""Set up the object's context menu in GUI (callback)."""
action1 = QAction(QT_TRANSLATE_NOOP("Render",
"Set GUI to this camera"),
menu)
QObject.connect(action1,
SIGNAL("triggered()"),
self.set_gui_from_camera)
menu.addAction(action1)
action2 = QAction(QT_TRANSLATE_NOOP("Render",
"Set this camera to GUI"),
menu)
QObject.connect(action2,
SIGNAL("triggered()"),
self.set_camera_from_gui)
menu.addAction(action2)
action3 = QAction(QT_TRANSLATE_NOOP("Render",
"Point at..."),
menu)
QObject.connect(action3,
SIGNAL("triggered()"),
self.point_at)
menu.addAction(action3)
