Python QtCore.pyqtSignal方法代码示例

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def setupUi(self, Dialog):
     Dialog.setObjectName(_fromUtf8("Dialog"))
     Dialog.resize(265, 122)
     Dialog.setLocale(QtCore.QLocale(QtCore.QLocale.English, QtCore.QLocale.UnitedStates))
     Dialog.setModal(False)
     self.buttonBox = QtGui.QDialogButtonBox(Dialog)
     self.buttonBox.setGeometry(QtCore.QRect(20, 80, 231, 32))
     self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
     self.buttonBox.setStandardButtons(QtGui.QDialogButtonBox.Cancel|QtGui.QDialogButtonBox.Ok)
     self.buttonBox.setObjectName(_fromUtf8("buttonBox"))
     self.horizontalSlider = QtGui.QSlider(Dialog)
     self.horizontalSlider.setGeometry(QtCore.QRect(10, 40, 241, 22))
     self.horizontalSlider.setLocale(QtCore.QLocale(QtCore.QLocale.English, QtCore.QLocale.UnitedStates))
     self.horizontalSlider.setMaximum(9)
     self.horizontalSlider.setSliderPosition(3)
     self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal)
     self.horizontalSlider.setObjectName(_fromUtf8("horizontalSlider"))
     self.label = QtGui.QLabel(Dialog)
     self.label.setGeometry(QtCore.QRect(10, 10, 111, 16))
     self.label.setObjectName(_fromUtf8("label"))
     text_auto = QtCore.pyqtSignal(str)
     self.retranslateUi(Dialog)
     QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL(_fromUtf8("accepted()")), Dialog.accept)
     QtCore.QObject.connect(self.buttonBox, QtCore.SIGNAL(_fromUtf8("rejected()")), Dialog.reject)
     QtCore.QObject.connect(self.horizontalSlider, QtCore.SIGNAL('valueChanged(int)'), self.getValue)
     #self.horizontalSlider.valueChanged.connect(functools.partial(class_changed, self))
     QtCore.QMetaObject.connectSlotsByName(Dialog)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def init_GUI(self):
        ''' Este método inicializa la interfaz y sus elementos'''

        my_signal = QtCore.pyqtSignal().connect()
        self.label1 = QtGui.QLabel('Texto:', self)
        self.label1.move(10, 15)

        self.edit1 = QtGui.QLineEdit('', self)
        self.edit1.setGeometry(45, 15, 100, 20)

        self.boton1 = QtGui.QPushButton('&Calcular', self)
        self.boton1.resize(self.boton1.sizeHint())

        ''' Aquí se crea el objeto QHBoxLayout() y QVBoxLayout() y se agregan los Widgets mediante el método addWidget. El método
            stretch() permite incluir un espaciador que expande el layout hacia la derecha y hacia abajo.'''
        hbox = QtGui.QHBoxLayout()
        hbox.addWidget(self.label1)
        hbox.addWidget(self.edit1)
        hbox.addWidget(self.boton1)
        hbox.addStretch(1)
        vbox = QtGui.QVBoxLayout()
        vbox.setAlignment(QtCore.Qt.AlignTop)
        #vbox.addStretch(1)
        vbox.addLayout(hbox)

        self.setLayout(vbox) # el layout horizontal está contenido en el vertical

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def insert_property(classdict,name,property_placeholder):
        notify_name = name + '_changed'
        notify = QtCore.pyqtSignal(property_placeholder.property_type)
        classdict[notify_name] = notify

        getter = property_placeholder.create_getter(name)
        setter = property_placeholder.create_full_setter(name,notify_name)
        classdict[name] = QtCore.pyqtProperty(property_placeholder.property_type,fget=getter,fset=setter,notify=notify)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def __init__(self):
     QtGui.QWidget.__init__(self)
     self.setupUi(self)
     self.index = -1
     self.indexSpeed = QtCore.pyqtSignal(int, int)
     self.connect(
         self.lightLevel, QtCore.SIGNAL("valueChanged(int)"), self, QtCore.SLOT("emitIndexedSpeedSignal(int)")
     )

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self):
        #On init we must check dependencies: if it raises no error, it's used.
#         try:
        from PyQt4 import QtCore, QtGui
#         except:
#             from PySide import QtCore, QtGui
        self.ping = type('Ping', (QtCore.QThread,), {'call': QtCore.pyqtSignal(object)})()
        self.ping.call.connect(lambda cb: cb(), type=QtCore.Qt.BlockingQueuedConnection)
        self.app = pydev_guisupport.get_app_qt4()

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def __init__(self, CodeGenerator,  mainDrawWidget, runConfigDictionary, dataDictionary):
     QtCore.QThread.__init__(self)
     self.__CodeGenerator            = CodeGenerator
     self.__runThreadMessageQueue    = CodeGenerator._PX_CodeAnalyser__runThreadMessageQueue
     self.__drawWidget               = mainDrawWidget
     self.__signalUpdated            = QtCore.pyqtSignal(str)
     self.__RunConfigDictionary      = runConfigDictionary
     self.__DataDictionary           = dataDictionary
     self.__bRecord = False

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def __init__(self,fileName,addressHead,path,id):
     QtCore.QObject.__init__(self)
     self.fileAddress = addressHead+"images/"+fileName
     self.fileName = fileName
     self.QprcessBar = QtGui.QProgressBar()
     self.QprcessBar.setMaximum = 100
     self.QprcessBar.setMinimum = 0
     self.path = path
     self.ID = id
     self.updateSignal = QtCore.pyqtSignal(int,int)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self):

        QDialog.__init__(self)
        # Set up the user interface from Designer.
        self.ui = Ui_ColorRampManager()
        self.setupUi(self)
        #self.updateUi()

        self.installDir = ''
        self.packageType = ''
        self.checkUpdateAuto = QtCore.pyqtSignal() 
        self.connect(self, SIGNAL("checkUpdate"),
                     self.pbtnUpdateCheck, SIGNAL('clicked()'))

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self,xmlrpc):
        QtGui.QDialog.__init__(self)
        self.dialog = QtGui.QDialog()
        self.ui = Ui_MethodCallDialog.Ui_Dialog()
        self.ui.setupUi(self)      
        self.setWindowFlags(QtCore.Qt.WindowMinMaxButtonsHint | QtCore.Qt.WindowCloseButtonHint)
        self.__xmlrpc = None
        self.__historyPath = ''
        self.__aboutDig = None
                
        sig_historyPathChanged = QtCore.pyqtSignal(['QString'])
        sig_methodCallCompleted = QtCore.pyqtSignal(['QString'])

        QtCore.QObject.connect(self.ui.m_methodLW,  QtCore.SIGNAL('itemDoubleClicked(QListWidgetItem*)'), self.ItemDC )
        QtCore.QObject.connect(self.ui.m_methodCallPb,  QtCore.SIGNAL('clicked()'), self.MethodCall )
        QtCore.QObject.connect(self.ui.m_savePb,  QtCore.SIGNAL('clicked()'), self.SaveParams2Txt )
        QtCore.QObject.connect(self.ui.m_loadPb,  QtCore.SIGNAL('clicked()'), self.LoadTxt2Params )        
        QtCore.QObject.connect(self.ui.m_resSavePb,  QtCore.SIGNAL('clicked()'), self.SaveRes2Html )
        QtCore.QObject.connect(self,  QtCore.SIGNAL('sig_methodCallCompleted(QString)'), self.MethodCallCompleted )
                
        QtCore.QObject.connect(self.ui.m_aboutPb,  QtCore.SIGNAL('clicked()'), self.About )
        QtCore.QObject.connect(self.ui.m_confPb,  QtCore.SIGNAL('clicked()'), self.OpenConfDialog )

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self,parent=None):
        super(QtGui.QPlainTextEdit,self).__init__(parent)
        self._fn = None
        self._fileChanged = False
        self._changed_prev = False

        file_Changed = QtCore.pyqtSignal(bool,name="fileChanged")
        self.name = "NoName"
        self._title = self.name
        self._title2 = self.name
        self.just_name = ""

        self.textChanged.connect(self._text_changed)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def __init__(self, iface):
     QtCore.QObject.__init__(self)
     self.iface = iface
     self.qgsMapCanvas = None
     self.sourcePointLayer = None
     self.sourcePoint = []
     self.targetPointLayer = None
     self.targetPoint = []
     self.road = None
     self.calculatedRoute = None
     self.manyLongPath = None
     self.maxLength = None
     self.isContinueWork = True
     self.error = QtCore.pyqtSignal(Exception, basestring)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
 def __init__(self):
     QtCore.QThread.__init__(self)
     self._socket = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
     self._messaggi = queue.Queue(255)
     self._stop = False
     self._logger = logging.getLogger()
     _refreshcursor = QtCore.pyqtSignal(int,name='refreshCursor')
     _applydelete = QtCore.pyqtSignal(int, name='applyDelete')
     _applyaggiunta = QtCore.pyqtSignal(str, name='applyAggiunta')
     _nuovopost = QtCore.pyqtSignal(int,name='nuovoPost')
     _selpost = QtCore.pyqtSignal(int,name='refreshPost')
     _nuovutente = QtCore.pyqtSignal(int,name='selectUser')
     _myid = QtCore.pyqtSignal(int,name='myId')

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
	def initUI(self):
		self.modeSelected = QtCore.pyqtSignal(str)
		self.offline_btn = QtGui.QPushButton("Offline mode",self)
		self.settings_btn = QtGui.QPushButton("Change proxy settings", self)
		self.fail_label = QtGui.QLabel("Could not connect\nto internet",self)
		self.mainlayout = QtGui.QGridLayout(self)
		
		self.mainlayout.addWidget(self.fail_label,1,0)
		self.mainlayout.addWidget(self.offline_btn,2,0)
		self.mainlayout.addWidget(self.settings_btn,3,0)
		
		
		self.offline_btn.pressed.connect(self.offline_btn_trigger)
		self.settings_btn.pressed.connect(self.settings_btn_trigger)
		self.show()

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self, libMgr):
        self.libMgr = libMgr
        self.fileList = []
        self.fileDirs = None
        self.regexs = self.initRegexs()
        self.ignoreFileChanged = {} #key/value is explained in ignoreFileChanged
        
        #Setup the file watcher related stuff
        self.rTimer = QtCore.QObject()
        self.rTimerSignal = QtCore.pyqtSignal()

        self.fWatcher = QtCore.QFileSystemWatcher()
        QtCore.QObject.connect(self.fWatcher, QtCore.SIGNAL("fileChanged(const QString&)"), self.__fileChanged)
        QtCore.QObject.connect(self.rTimer, QtCore.SIGNAL("reloadFile(const QString&)"), self.__reloadFile)
        QtCore.QObject.connect(self.rTimer, QtCore.SIGNAL("skipReloadFile(const QString&)"), self.__skipReloadFile)
        QtCore.QObject.connect(self.fWatcher, QtCore.SIGNAL("directoryChanged(const QString&)"), self.__directoryChanged)

# 需要导入模块: from PyQt4 import QtCore [as 别名]
# 或者: from PyQt4.QtCore import pyqtSignal [as 别名]
    def __init__(self, parent=None):
        import os
        import pymel.core as pm

        # initialize the QlistView
        QtGui.QTreeWidget.__init__(self, parent)

        self.GData = g.GData()
        self.dropOp = QtCore.pyqtSignal(QtCore.Qt.KeyboardModifiers, bool, str)

        #locate the directory where all of the images for the UI live
        ScriptDir = pm.internalVar(uad = True)
        self.imgDirectory = str(ScriptDir+"/scripts/pipeline/general/filebrowse/images/")

        self.setAcceptDrops(True)
        self.setDragEnabled(False)
        self.setDragDropMode(QtGui.QAbstractItemView.DropOnly)

        self.setColumnCount(1)
        self.setHeaderHidden(True)
        self.reloadBookmarks()