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Commit 489a5ffe32ca65fe1734d7baf0ed55ccbb77403f

Authored by Thiago Franco de Moraes
1 parent 8ebf6adf
Exists in master and in 2 other branches inv3.0.1, usp-navegador

Setting mouse cursor to none when enter in the viewer on watershed style

Showing 1 changed file with 32 additions and 32 deletions   Show diff stats
invesalius/data/styles.py
  Diff comments   View file @489a5ff
... ... @@ -57,7 +57,7 @@ WATERSHED_OPERATIONS = {_("Erase"): BRUSH_ERASE,
57 57 _("Background"): BRUSH_BACKGROUND,}
58 58  
59 59 def get_LUT_value(data, window, level):
60   - return np.piecewise(data,
  60 + return np.piecewise(data,
61 61 [data <= (level - 0.5 - (window-1)/2),
62 62 data > (level - 0.5 + (window-1)/2)],
63 63 [0, 255, lambda data: ((data - (level - 0.5))/(window-1) + 0.5)*(255-0)])
... ... @@ -100,8 +100,8 @@ class BaseImageInteractorStyle(vtk.vtkInteractorStyleImage):
100 100  
101 101 class DefaultInteractorStyle(BaseImageInteractorStyle):
102 102 """
103   - Interactor style responsible for Default functionalities:
104   - * Zoom moving mouse with right button pressed;
  103 + Interactor style responsible for Default functionalities:
  104 + * Zoom moving mouse with right button pressed;
105 105 * Change the slices with the scroll.
106 106 """
107 107 def __init__(self, viewer):
... ... @@ -205,7 +205,7 @@ class CrossInteractorStyle(DefaultInteractorStyle):
205 205 # Forcing focal point to be setted in the center of the pixel.
206 206 coord_cross = self.slice_actor.GetInput().GetPoint(position)
207 207  
208   - coord = self.calcultate_scroll_position(position)
  208 + coord = self.calcultate_scroll_position(position)
209 209 self.ScrollSlice(coord)
210 210  
211 211 Publisher.sendMessage('Update cross position', coord_cross)
... ... @@ -213,7 +213,7 @@ class CrossInteractorStyle(DefaultInteractorStyle):
213 213 coord_cross)
214 214 Publisher.sendMessage('Set camera in volume', coord_cross)
215 215 Publisher.sendMessage('Render volume viewer')
216   -
  216 +
217 217 iren.Render()
218 218  
219 219  
... ... @@ -315,7 +315,7 @@ class WWWLInteractorStyle(DefaultInteractorStyle):
315 315 const.WINDOW_LEVEL['Manual'] = (self.acum_achange_window,\
316 316 self.acum_achange_level)
317 317 Publisher.sendMessage('Check window and level other')
318   - Publisher.sendMessage('Update window level value',(self.acum_achange_window,
  318 + Publisher.sendMessage('Update window level value',(self.acum_achange_window,
319 319 self.acum_achange_level))
320 320 #Necessary update the slice plane in the volume case exists
321 321 Publisher.sendMessage('Update slice viewer')
... ... @@ -362,7 +362,7 @@ class LinearMeasureInteractorStyle(DefaultInteractorStyle):
362 362 slice_number = self.slice_data.number
363 363 self.picker.Pick(x, y, 0, render)
364 364 x, y, z = self.picker.GetPickPosition()
365   - if self.picker.GetViewProp():
  365 + if self.picker.GetViewProp():
366 366 Publisher.sendMessage("Add measurement point",
367 367 ((x, y,z), const.LINEAR,
368 368 ORIENTATIONS[self.orientation],
... ... @@ -406,7 +406,7 @@ class AngularMeasureInteractorStyle(DefaultInteractorStyle):
406 406 slice_number = self.slice_data.number
407 407 self.picker.Pick(x, y, 0, render)
408 408 x, y, z = self.picker.GetPickPosition()
409   - if self.picker.GetViewProp():
  409 + if self.picker.GetViewProp():
410 410 Publisher.sendMessage("Add measurement point",
411 411 ((x, y,z), const.ANGULAR,
412 412 ORIENTATIONS[self.orientation],
... ... @@ -457,7 +457,7 @@ class SpinInteractorStyle(DefaultInteractorStyle):
457 457 ren = iren.FindPokedRenderer(mouse_x, mouse_y)
458 458 cam = ren.GetActiveCamera()
459 459 if (self.left_pressed):
460   - self.viewer.UpdateTextDirection(cam)
  460 + self.viewer.UpdateTextDirection(cam)
461 461 obj.Spin()
462 462 obj.OnRightButtonDown()
463 463  
... ... @@ -479,7 +479,7 @@ class ZoomInteractorStyle(DefaultInteractorStyle):
479 479 """
480 480 def __init__(self, viewer):
481 481 DefaultInteractorStyle.__init__(self, viewer)
482   -
  482 +
483 483 self.viewer = viewer
484 484  
485 485 self.AddObserver("MouseMoveEvent", self.OnZoomMoveLeft)
... ... @@ -634,7 +634,7 @@ class EditorInteractorStyle(DefaultInteractorStyle):
634 634 self.viewer.slice_data.cursor.Show()
635 635 self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
636 636 self.viewer.interactor.Render()
637   -
  637 +
638 638 def OnLeaveInteractor(self, obj, evt):
639 639 self.viewer.slice_data.cursor.Show(0)
640 640 self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
... ... @@ -647,7 +647,7 @@ class EditorInteractorStyle(DefaultInteractorStyle):
647 647 viewer = self.viewer
648 648 iren = viewer.interactor
649 649  
650   - operation = self.config.operation
  650 + operation = self.config.operation
651 651 if operation == const.BRUSH_THRESH:
652 652 if iren.GetControlKey():
653 653 if iren.GetShiftKey():
... ... @@ -664,7 +664,7 @@ class EditorInteractorStyle(DefaultInteractorStyle):
664 664 operation = const.BRUSH_ERASE
665 665  
666 666 viewer._set_editor_cursor_visibility(1)
667   -
  667 +
668 668 mouse_x, mouse_y = iren.GetEventPosition()
669 669 render = iren.FindPokedRenderer(mouse_x, mouse_y)
670 670 slice_data = viewer.get_slice_data(render)
... ... @@ -675,10 +675,10 @@ class EditorInteractorStyle(DefaultInteractorStyle):
675 675 slice_data.cursor.Show()
676 676  
677 677 self.picker.Pick(mouse_x, mouse_y, 0, render)
678   -
  678 +
679 679 coord = self.get_coordinate_cursor()
680 680 position = slice_data.actor.GetInput().FindPoint(coord)
681   -
  681 +
682 682 if position != -1:
683 683 coord = slice_data.actor.GetInput().GetPoint(position)
684 684  
... ... @@ -704,12 +704,12 @@ class EditorInteractorStyle(DefaultInteractorStyle):
704 704 iren = viewer.interactor
705 705  
706 706 viewer._set_editor_cursor_visibility(1)
707   -
  707 +
708 708 mouse_x, mouse_y = iren.GetEventPosition()
709 709 render = iren.FindPokedRenderer(mouse_x, mouse_y)
710 710 slice_data = viewer.get_slice_data(render)
711 711  
712   - operation = self.config.operation
  712 + operation = self.config.operation
713 713 if operation == const.BRUSH_THRESH:
714 714 if iren.GetControlKey():
715 715 if iren.GetShiftKey():
... ... @@ -730,12 +730,12 @@ class EditorInteractorStyle(DefaultInteractorStyle):
730 730 #i.cursor.Show(0)
731 731  
732 732 self.picker.Pick(mouse_x, mouse_y, 0, render)
733   -
  733 +
734 734 #if (self.pick.GetViewProp()):
735 735 #self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
736 736 #else:
737 737 #self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
738   -
  738 +
739 739 coord = self.get_coordinate_cursor()
740 740 position = viewer.slice_data.actor.GetInput().FindPoint(coord)
741 741  
... ... @@ -746,7 +746,7 @@ class EditorInteractorStyle(DefaultInteractorStyle):
746 746 coord = slice_data.actor.GetInput().GetPoint(position)
747 747 slice_data.cursor.SetPosition(coord)
748 748 #self.__update_cursor_position(slice_data, coord)
749   -
  749 +
750 750 if (self.left_pressed):
751 751 cursor = slice_data.cursor
752 752 position = slice_data.actor.GetInput().FindPoint(coord)
... ... @@ -754,7 +754,7 @@ class EditorInteractorStyle(DefaultInteractorStyle):
754 754  
755 755 if position < 0:
756 756 position = viewer.calculate_matrix_position(coord)
757   -
  757 +
758 758 viewer.slice_.edit_mask_pixel(operation, cursor.GetPixels(),
759 759 position, radius, self.orientation)
760 760 # TODO: To create a new function to reload images to viewer.
... ... @@ -978,12 +978,12 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
978 978 if (self.viewer.slice_.buffer_slices[self.orientation].mask is None):
979 979 return
980 980 self.viewer.slice_data.cursor.Show()
981   - #self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
  981 + self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
982 982 self.viewer.interactor.Render()
983   -
  983 +
984 984 def OnLeaveInteractor(self, obj, evt):
985 985 self.viewer.slice_data.cursor.Show(0)
986   - #self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
  986 + self.viewer.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
987 987 self.viewer.interactor.Render()
988 988  
989 989 def WOnScrollBackward(self, obj, evt):
... ... @@ -1030,7 +1030,7 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1030 1030 iren = viewer.interactor
1031 1031  
1032 1032 viewer._set_editor_cursor_visibility(1)
1033   -
  1033 +
1034 1034 mouse_x, mouse_y = iren.GetEventPosition()
1035 1035 render = iren.FindPokedRenderer(mouse_x, mouse_y)
1036 1036 slice_data = viewer.get_slice_data(render)
... ... @@ -1041,10 +1041,10 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1041 1041 slice_data.cursor.Show()
1042 1042  
1043 1043 self.picker.Pick(mouse_x, mouse_y, 0, render)
1044   -
  1044 +
1045 1045 coord = self.get_coordinate_cursor()
1046 1046 position = slice_data.actor.GetInput().FindPoint(coord)
1047   -
  1047 +
1048 1048 if position != -1:
1049 1049 coord = slice_data.actor.GetInput().GetPoint(position)
1050 1050  
... ... @@ -1090,7 +1090,7 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1090 1090 iren = viewer.interactor
1091 1091  
1092 1092 viewer._set_editor_cursor_visibility(1)
1093   -
  1093 +
1094 1094 mouse_x, mouse_y = iren.GetEventPosition()
1095 1095 render = iren.FindPokedRenderer(mouse_x, mouse_y)
1096 1096 slice_data = viewer.get_slice_data(render)
... ... @@ -1100,12 +1100,12 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1100 1100 #i.cursor.Show(0)
1101 1101  
1102 1102 self.picker.Pick(mouse_x, mouse_y, 0, render)
1103   -
  1103 +
1104 1104 #if (self.pick.GetViewProp()):
1105 1105 #self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
1106 1106 #else:
1107 1107 #self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_DEFAULT))
1108   -
  1108 +
1109 1109 coord = self.get_coordinate_cursor()
1110 1110 position = viewer.slice_data.actor.GetInput().FindPoint(coord)
1111 1111  
... ... @@ -1116,7 +1116,7 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1116 1116 coord = slice_data.actor.GetInput().GetPoint(position)
1117 1117 slice_data.cursor.SetPosition(coord)
1118 1118 #self.__update_cursor_position(slice_data, coord)
1119   -
  1119 +
1120 1120 if (self.left_pressed):
1121 1121 cursor = slice_data.cursor
1122 1122 position = slice_data.actor.GetInput().FindPoint(coord)
... ... @@ -1177,7 +1177,7 @@ class WaterShedInteractorStyle(DefaultInteractorStyle):
1177 1177  
1178 1178 ww = self.viewer.slice_.window_width
1179 1179 wl = self.viewer.slice_.window_level
1180   -
  1180 +
1181 1181 if BRUSH_BACKGROUND in markers and BRUSH_FOREGROUND in markers:
1182 1182 #w_algorithm = WALGORITHM[self.config.algorithm]
1183 1183 bstruct = generate_binary_structure(2, CON2D[self.config.con_2d])
... ...