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Commit b557c29890e70ba1337cd59bf54b29c7f1d2f11e

Authored by Thiago Franco de Moraes
1 parent 46f4452a
Exists in interactor_style

Cleaning unneeded code from data/styles.py

Showing 1 changed file with 0 additions and 178 deletions   Show diff stats
invesalius/data/styles.py
  Diff comments   View file @b557c29
... ... @@ -584,181 +584,3 @@ class EditorInteractorStyle(DefaultInteractorStyle):
584 584 elif bounds[4] == bounds[5]:
585 585 z = bounds[4]
586 586 return x, y, z
587   -
588   -
589   -class ViewerStyle:
590   - def __init__(self):
591   - self.interactor = None
592   - self.style = None
593   - self.render = None
594   -
595   - def SetInteractor(self, interactor):
596   -
597   - # Setting style already defined in VTK
598   - if (self.style is None):
599   - self.style = vtk.vtkInteractorStyle()
600   - #self.style.SetInteractor(interactor)
601   - self.SetStyleConfig()
602   - interactor.SetInteractorStyle(style)
603   -
604   - # Saving data into attributes
605   - self.render = interactor.GetRenderWindow().GetRenderer()
606   - self.interactor = interactor
607   -
608   - # Call events
609   - self.__init_evt()
610   -
611   - def SetStyleConfig(self):
612   - print "calling parent"
613   - pass
614   -
615   - def __init_evt(self):
616   - style = self.style
617   - style.AddObserver("LeftButtonPressEvent", self.OnLeftButtonDown)
618   - style.AddObserver("LeftButtonReleaseEvent", self.OnLeftButtonUp)
619   - style.AddObserver("MiddleButtonPressEvent", self.OnMiddleButtonDown)
620   - style.AddObserver("MiddleButtonReleaseEvent", self.OnMiddleButtonUp)
621   - style.AddObserver("RightButtonPressEvent", self.OnRightButtonDown)
622   - style.AddObserver("RightButtonReleaseEvent", self.OnRightButtonUp)
623   - style.AddObserver("MouseWheelForwardEvent", self.OnScroll)
624   - style.AddObserver("MouseWheelBackwardEvent", self.OnScroll)
625   -
626   - style.AddObserver("MouseMoveEvent",self.OnMouseMove)
627   -
628   - def OnScroll(self, evt, str_evt):
629   - pass
630   -
631   - def OnLeftButtonDown(self, evt, str_evt):
632   - pass
633   -
634   - def OnLeftButtonUp(self, evt, str_evt):
635   - pass
636   -
637   - def OnMiddleButtonDown(self, evt, str_evt):
638   - pass
639   -
640   - def OnMiddleButtonUp(self, evt, str_evt):
641   - pass
642   -
643   - def OnRightButtonDown(self, evt, str_evt):
644   - pass
645   -
646   - def OnRightButtonUp(self, evt, str_evt):
647   - pass
648   -
649   - def OnMouseMove(self, evt, str_evt):
650   - pass
651   -
652   -class ViewerStyleSlice(ViewerStyle):
653   - def __init__(self):
654   - ViewerStyle.__init__(self)
655   - self.orientation = 'AXIAL'
656   -
657   - self.style = vtk.vtkInteractorStyleImage()
658   - self.style.AutoAdjustCameraClippingRangeOn()
659   -
660   - def SetOrientation(self, orientation='AXIAL'):
661   - self.orientation = orientation
662   -
663   - def OnScroll(self, evt, evt_string):
664   - if evt_string == "MouseWheelForwardEvent":
665   - value = 1
666   - else: # elif evt_string =="MouseWheelBackwardEvent":
667   - value = -1
668   - ps.Publisher().sendMessage(('Set scroll position', self.orientation), value)
669   -
670   -class ViewerStyleSliceEditor(ViewerStyleSlice):
671   -
672   - def __init__(self):
673   - # FIXME: the idea is not using Slice from here...!
674   - #self.slice_ = slc.Slice()
675   -
676   - self.picker = vtk.vtkCellPicker() # define position where user clicked
677   -
678   - self.mouse_pressed = 0 # define if operation will executed run or not
679   -
680   - self.style = const.OP_ADD # define brush operation .OP_DEL, .OP_THRESH
681   -
682   -
683   - def SetData(self, actor_bounds, imagedata_dimensions):
684   - self.pos_converter = ViewerToImagedataPosConverter(actor_bounds,
685   - imagedata_dimensions,
686   - self.renderer)
687   -
688   - def SetStyleConfig(self):
689   - print "calling son"
690   -
691   - def SetOrientation(self, orient):
692   - pass
693   -
694   - def OnLeftButtonDown(self, evt, str_evt):
695   - self.mouse_pressed = 1
696   -
697   - def OnLeftButtonUp(self, evt, str_evt):
698   - self.mouse_pressed = 0
699   -
700   - def OnMouseMove(self, evt, str_evt):
701   - pos = self.interactor.GetEventPosition()
702   - wx = pos[0]
703   - wy = pos[1]
704   -
705   - self.pick.Pick(wx, wy, 0, self.render)
706   - x, y, z = self.picker.GetPickPosition()
707   -
708   - if self.mouse_pressed:
709   - #wx, wy = self.From3dToImagePixel(pos, (x, y, z))
710   - wx, wy = self.pos_converter.GetImagedataCoordinates(x, y, z)
711   - #self.CircleOperation(wx, wy, self.slice_) # TODO!
712   - ps.Publisher().sendMessage('Update edited imagedata', self.image)
713   - ps.Publisher().sendMessage('Update slice viewer', None)
714   -
715   - # update cursor
716   - self.cursor.SetPosition(x, y, z)
717   - self.cursor.Update()
718   -
719   - obj.OnMouseMove()
720   -
721   - self.interactor.Render()
722   -
723   -class ViewerToImagedataPosConverter():
724   - def __init__(self, actor_bounds, imagedata_dimensions, renderer):
725   - self.actor_bounds = actor_bounds
726   - self.imagedata_dimensions = imagedata_dimensions
727   - self.renderer = renderer
728   -
729   - def GetImagedataCoordinates(self, picker_position):
730   - x, y, z = picker_position
731   -
732   - c = vtk.vtkCoordinate()
733   - c.SetCoordinateSystemToWorld()
734   - c.SetValue(bounds[::2])
735   - xi, yi = c.GetComputedViewportValue(self.render)
736   -
737   - c.SetValue(bounds[1::2])
738   - xf, yf = c.GetComputedViewportValue(self.render)
739   -
740   - c.SetValue(x, y, z)
741   - wx, wy = c.GetComputedViewportValue(self.render)
742   -
743   - wx = wx - xi
744   - wy = wy - yi
745   -
746   - xf = xf - xi
747   - yf = yf - yi
748   -
749   - wx = (wx * self.imagedata_dimensions[0]) / xf
750   - wy = (wy * self.imagedata_dimensions[1]) / yf
751   -
752   - return wx, wy
753   -
754   -################################################################################
755   -
756   -# style = vtk.vtkInteractorStyleImage()
757   -# style.SetInteractor(interactor)
758   -
759   -# interactor.SetInteractorStyle(style)
760   -# self.style = style
761   -
762   -#self.interactor.SetCursor(cursors.ZOOM_IN_CURSOR)
763   -
764   -################################################################################
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