Popup and focus Issue

ArunBm

hi
Following is my code
in clsFarmers, I popup a window of type clsPopUpVillageList
with QtCore.Qt.ApplicationModal on focus of lineEdit control (txtVillage)

I am not getting modal window
When I close the pop with escape Key The focus doesnt come to txtVillage, instead it goes some where else.

kindly help

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class clsPopUpVillageList(QtWidgets.QWidget, Ui_Widget1):
    def __init__(self,parent=None):
            super().__init__(parent)          
            self.setupUi(self)               
            self.installEventFilter(self)            
            self.move(300, 100)
            self.txtSearch.setFocus()
            self.windowFlags = QtCore.Qt.ApplicationModal
    def eventFilter(self, obj, event):   
        if event.type() ==QtCore.QEvent.KeyPress:
            print('clsPopUpVillageList')
            if (event.key() == QtCore.Qt.Key_Escape):                    
                self.close()                    
                return False
        print('return--pop')                
        return super(clsPopUpVillageList, self).eventFilter(obj, event)

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-------------------------------------------------------------------------
class clsFarmers(QtWidgets.QWidget, Ui_Widget):
    def __init__(self,parent=None):
        super().__init__(parent)       
        self.setupUi(self)      
        self.txtName.installEventFilter(self)
        self.txtAdd1.installEventFilter(self)
        self.txtAdd2.installEventFilter(self)
        self.txtVillage.installEventFilter(self)
        self.txtMobile.installEventFilter(self)

        
    def eventFilter(self, obj, event):  
        if (event.type() ==QtCore.QEvent.FocusIn):
            print('focus')
            if (obj == self.txtVillage):                       
                o = clsPopUpVillageList(self)
                o.setWindowModality(QtCore.Qt.ApplicationModal)
                o.show()
                print('focus-----------')
                return False            
        elif (event.type() == QtCore.QEvent.KeyPress) :
            print('key press:', (event.key(), event.text()))
            if ((event.key() == QtCore.Qt.Key_Enter) or (event.key() == QtCore.Qt.Key_Down)):
                if ((obj == self.txtName) or (obj == self.txtAdd1) or (obj == self.txtAdd2) or (obj == self.txtVillage) or (obj == self.txtMobile)):
                    print("txtVillage key")
                    k = QtGui.QKeyEvent(QtCore.QEvent.KeyPress, QtCore.Qt.Key_Tab, QtCore.Qt.NoModifier)                     
                    QtCore.QCoreApplication.sendEvent(obj, k)              
                    return False
            elif ((event.key() == QtCore.Qt.Key_Enter) or (event.key() == QtCore.Qt.Key_Up)):
                if ((obj == self.txtName) or (obj == self.txtAdd1) or (obj == self.txtAdd2) or (obj == self.txtVillage) or (obj == self.txtMobile)):
                    print("txtVillage key")
                    k = QtGui.QKeyEvent(QtCore.QEvent.KeyPress, QtCore.Qt.Key_Tab, QtCore.Qt.ShiftModifier)                     
                    QtCore.QCoreApplication.sendEvent(obj, k)              
                    return False
        print('return--main')
        return super(clsFarmers, self).eventFilter(obj, event)

SGaist

Hi,

Shouldn't you rather use a QDialog for your popup ?

In any case, if you want to set a window flag, use the setWindowFlag method.