Ejemplo n.º 1
0
    def OnClick(self, mouseEvent):
        if self.vwr is None:
            return

        # Encode mouse button events for HypView.
        btnNum = -1

        # Left mouse button for X-Y motion of the hyperbolic center.
        if mouseEvent.LeftDown():
            btnNum = 0
            btnState = 0
        elif mouseEvent.LeftUp():
            btnNum = 0
            btnState = 1
            pass

        # Middle button for rotation of the hyperbolic space.
        elif mouseEvent.MiddleDown():
            btnNum = 1
            btnState = 0
        elif mouseEvent.MiddleUp():
            btnNum = 1
            btnState = 1
            pass

        # Left button with control or shift held down is also rotation.
        if btnNum == 0 and (mouseEvent.ControlDown()
                            or mouseEvent.ShiftDown()):
            btnNum = 1
            pass

        # Handle mouse clicks in HypView.
        if btnNum != -1:
            ##print "click", btnNum, btnState, mouseEvent.GetX(), mouseEvent.GetY()
            self.vwr.mouse(btnNum, btnState, mouseEvent.GetX(),
                           mouseEvent.GetY(), 0, 0)
            self.vwr.redraw()

            # If a pick occurred, the current node name has changed.
            self.SelectedNode(hv.getSelected())
            pass
        pass
Ejemplo n.º 2
0
    def OnClick(self, mouseEvent):
	if self.vwr is None:
	    return

	# Encode mouse button events for HypView.
	btnNum = -1
	
	# Left mouse button for X-Y motion of the hyperbolic center.
	if mouseEvent.LeftDown():
	    btnNum = 0
	    btnState = 0
	elif mouseEvent.LeftUp():
	    btnNum = 0
	    btnState = 1
	    pass
	
	# Middle button for rotation of the hyperbolic space.
	elif mouseEvent.MiddleDown():
	    btnNum = 1
	    btnState = 0
	elif mouseEvent.MiddleUp():
	    btnNum = 1
	    btnState = 1
	    pass
	
	# Left button with control or shift held down is also rotation.
	if btnNum == 0 and ( mouseEvent.ControlDown() or mouseEvent.ShiftDown() ):
	    btnNum = 1
	    pass
	
	# Handle mouse clicks in HypView.
	if btnNum != -1:
	    ##print "click", btnNum, btnState, mouseEvent.GetX(), mouseEvent.GetY()
	    self.vwr.mouse(btnNum, btnState, mouseEvent.GetX(), mouseEvent.GetY(), 0, 0)
	    self.vwr.redraw()
	    
	    # If a pick occurred, the current node name has changed.
	    self.SelectedNode(hv.getSelected())
	    pass
	pass
Ejemplo n.º 3
0
    def OnHideLinksOut(self, buttonEvent):
	self.vwr.setDrawBackFrom(hv.getSelected(), 0, self.DescendLinksOut.IsChecked())
	self.DrawGL()
	pass
Ejemplo n.º 4
0
    def OnShowLinksIn(self, buttonEvent):
	self.vwr.setDrawBackTo(hv.getSelected(), 1, self.DescendLinksIn.IsChecked())
	self.DrawGL()
	pass
Ejemplo n.º 5
0
 def OnHideLinksOut(self, buttonEvent):
     self.vwr.setDrawBackFrom(hv.getSelected(), 0,
                              self.DescendLinksOut.IsChecked())
     self.DrawGL()
     pass
Ejemplo n.º 6
0
 def OnShowLinksIn(self, buttonEvent):
     self.vwr.setDrawBackTo(hv.getSelected(), 1,
                            self.DescendLinksIn.IsChecked())
     self.DrawGL()
     pass