Emits the itemMenuRequested and viewMenuRequested signals
        for the given item.
        
        :param      point | <QPoint>

def requestViewMenu(self, point):
        """
        Emits the itemMenuRequested and viewMenuRequested signals
        for the given item.
        
        :param      point | <QPoint>
        """
        vitem = self.uiGanttVIEW.itemAt(point)
        if vitem:
            glbl_pos = self.uiGanttVIEW.mapToGlobal(point)
            item = vitem.treeItem()
            self.viewMenuRequested.emit(vitem, glbl_pos)
            self.itemMenuRequested.emit(item, glbl_pos)