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Commit 581b710833a23ab8692c6155b2986a70bec50b26

Authored by tatiana
1 parent 7c53970b
Exists in master and in 68 other branches 3d_inter_style, MIPs, beta3, beta4, brush_pix, canvas_reeng, canvas_text, casmoothing_cython, clean, command-line, cython_threshold, debian_cython, editor_improvements, encoding, ff_mask, ff_mask_improv, ffill_gui, ffill_segmentation, fill_holes_auto, fixes_pre_beta5, floodfill, get_pixel, import_mesh, interactor_style, inv3.0.1, invesalius-libift, mactoolbar, mactoolbar_bkp, manual_v3.1, mask_boolean_op, mask_boolean_op_bkp, mask_copy, mask_greatest_component, measure, measure_canvas, measure_improvements, measure_placement_test, measure_spacing, orientation, phoenix, region_growing_confidence, remote, remove_local_wxpython, rmatsuda-fix_ref_MTC, rmatsuda-fix_remove_marker_bug, rmatsuda-trigger_bug_fix, rotvol, segmentation_menu, select_part, smoothing_bin, smoothing_bin_pll, surface_area, threshold_history, user_guide_en, usp-navegador, vti, vtk6, watershed, watershed_improvements, watershed_improvements_bkp, watershed_merge, workdir, wwwlgui, wx2.9_mac, wxgtk3, wxgtk3_b5, wxgtk3_bkp, xmartlabs-command-line

ENH: Surface overwrite while on mask task (fix #117)

Showing 6 changed files with 96 additions and 33 deletions   Show diff stats
invesalius/data/slice_.py
  Diff comments   View file @581b710
... ... @@ -131,9 +131,9 @@ class Slice(object):
131 131 #---------------------------------------------------------------------------
132 132 # BEGIN PUBSUB_EVT METHODS
133 133 #---------------------------------------------------------------------------
134   - def __get_mask_data_for_surface_creation(self, pubsub_evt):
135   - mask_index = pubsub_evt.data
136   - CreateSurfaceFromIndex
  134 + #def __get_mask_data_for_surface_creation(self, pubsub_evt):
  135 + # mask_index = pubsub_evt.data
  136 + # CreateSurfaceFromIndex
137 137  
138 138 def __add_mask(self, pubsub_evt):
139 139 mask_name = pubsub_evt.data
... ... @@ -363,14 +363,9 @@ class Slice(object):
363 363 ps.Publisher().sendMessage('Update slice viewer')
364 364 #---------------------------------------------------------------------------
365 365  
366   -
367   -
368   -
369   -
370   -
371 366 def CreateSurfaceFromIndex(self, pubsub_evt):
372   - mask_index = pubsub_evt.data
373   -
  367 + mask_index, overwrite_surface = pubsub_evt.data
  368 +
374 369  
375 370 proj = Project()
376 371 mask = proj.mask_dict[mask_index]
... ... @@ -384,7 +379,8 @@ class Slice(object):
384 379 edited_points = mask.edited_points
385 380  
386 381 ps.Publisher().sendMessage('Create surface',
387   - (imagedata,colour,threshold, edited_points))
  382 + (imagedata,colour,threshold,
  383 + edited_points, overwrite_surface))
388 384  
389 385 def GetOutput(self):
390 386 return self.cross.GetOutput()
... ...
invesalius/data/surface.py
  Diff comments   View file @581b710
... ... @@ -39,15 +39,18 @@ class Surface():
39 39 Represent both vtkPolyData and associated properties.
40 40 """
41 41 general_index = -1
42   - def __init__(self):
  42 + def __init__(self, index=None):
43 43 Surface.general_index += 1
44   - self.index = Surface.general_index
  44 + if index is None:
  45 + self.index = Surface.general_index
  46 + else:
  47 + self.index = index
45 48 self.polydata = ''
46 49 self.colour = ''
47 50 self.transparency = const.SURFACE_TRANSPARENCY
48 51 self.volume = 0
49 52 self.is_shown = 1
50   - self.name = const.SURFACE_NAME_PATTERN %(Surface.general_index+1)
  53 + self.name = const.SURFACE_NAME_PATTERN %(self.index+1)
51 54  
52 55 def SavePlist(self, filename):
53 56 surface = {}
... ... @@ -95,6 +98,7 @@ class SurfaceManager():
95 98 """
96 99 def __init__(self):
97 100 self.actors_dict = {}
  101 + self.last_surface_index = 0
98 102 self.__bind_events()
99 103  
100 104 def __bind_events(self):
... ... @@ -168,7 +172,11 @@ class SurfaceManager():
168 172 """
169 173 Create surface actor, save into project and send it to viewer.
170 174 """
171   - imagedata, colour, [min_value, max_value], edited_points = pubsub_evt.data
  175 + imagedata, colour, [min_value, max_value], \
  176 + edited_points, overwrite = pubsub_evt.data
  177 +
  178 +
  179 + print "---------------- OVERWRITE:",overwrite
172 180 quality=_('Optimal *')
173 181 mode = 'CONTOUR' # 'GRAYSCALE'
174 182 ps.Publisher().sendMessage('Begin busy cursor')
... ... @@ -253,7 +261,10 @@ class SurfaceManager():
253 261 actor.SetMapper(mapper)
254 262  
255 263 # Create Surface instance
256   - surface = Surface()
  264 + if overwrite:
  265 + surface = Surface(index = self.last_surface_index)
  266 + else:
  267 + surface = Surface()
257 268 surface.colour = colour
258 269 surface.polydata = polydata
259 270  
... ... @@ -281,29 +292,38 @@ class SurfaceManager():
281 292  
282 293 # Append surface into Project.surface_dict
283 294 proj = prj.Project()
284   - index = proj.AddSurface(surface)
285   - surface.index = index
  295 + if overwrite:
  296 + proj.ChangeSurface(surface)
  297 + else:
  298 + index = proj.AddSurface(surface)
  299 + surface.index = index
286 300  
287 301  
288 302 session = ses.Session()
289 303 session.ChangeProject()
290 304  
291 305  
292   - # Save actor for future management tasks
293   - self.actors_dict[surface.index] = actor
294   -
295   - # Send actor by pubsub to viewer's render
296   - ps.Publisher().sendMessage('Load surface actor into viewer', (actor))
297   -
298   - ps.Publisher().sendMessage('Update status text in GUI',
299   - "Surface created.")
300   -
301 306 # The following lines have to be here, otherwise all volumes disappear
302 307 measured_polydata = vtk.vtkMassProperties()
303 308 measured_polydata.SetInput(polydata)
304 309 volume = measured_polydata.GetVolume()
305 310 surface.volume = volume
  311 + self.last_surface_index = surface.index
  312 +
  313 + ps.Publisher().sendMessage('Load surface actor into viewer', actor)
306 314  
  315 + # Send actor by pubsub to viewer's render
  316 + if overwrite:
  317 + old_actor = self.actors_dict[self.last_surface_index]
  318 + ps.Publisher().sendMessage('Remove surface actor from viewer', old_actor)
  319 +
  320 + # Save actor for future management tasks
  321 + self.actors_dict[surface.index] = actor
  322 +
  323 +
  324 + ps.Publisher().sendMessage('Update status text in GUI',
  325 + _("Ready"))
  326 +
307 327 ps.Publisher().sendMessage('Update surface info in GUI',
308 328 (surface.index, surface.name,
309 329 surface.colour, surface.volume,
... ...
invesalius/data/viewer_volume.py
  Diff comments   View file @581b710
... ... @@ -83,6 +83,8 @@ class Viewer(wx.Panel):
83 83 def __bind_events(self):
84 84 ps.Publisher().subscribe(self.LoadActor,
85 85 'Load surface actor into viewer')
  86 + ps.Publisher().subscribe(self.RemoveActor,
  87 + 'Remove surface actor from viewer')
86 88 ps.Publisher().subscribe(self.UpdateRender,
87 89 'Render volume viewer')
88 90 ps.Publisher().subscribe(self.ChangeBackgroundColour,
... ... @@ -351,6 +353,15 @@ class Viewer(wx.Panel):
351 353 #self.ShowOrientationCube()
352 354 self.interactor.Render()
353 355  
  356 + def RemoveActor(self, pubsub_evt):
  357 + print "RemoveActor"
  358 + actor = pubsub_evt.data
  359 +
  360 + ren = self.ren
  361 + ren.RemoveActor(actor)
  362 +
  363 + self.interactor.Render()
  364 +
354 365 def LoadSlicePlane(self, pubsub_evt):
355 366 self.slice_plane = SlicePlane()
356 367  
... ...
invesalius/gui/data_notebook.py
  Diff comments   View file @581b710
... ... @@ -273,6 +273,8 @@ class SurfacesListCtrlPanel(wx.ListCtrl, listmix.TextEditMixin):
273 273 ps.Publisher().sendMessage('Show surface', (index, flag))
274 274  
275 275 def AddSurface(self, pubsub_evt):
  276 +
  277 +
276 278 index = pubsub_evt.data[0]
277 279 name = pubsub_evt.data[1]
278 280 colour = pubsub_evt.data[2]
... ... @@ -281,9 +283,19 @@ class SurfacesListCtrlPanel(wx.ListCtrl, listmix.TextEditMixin):
281 283  
282 284 image = self.CreateColourBitmap(colour)
283 285 image_index = self.imagelist.Add(image)
  286 +
  287 +
  288 +
  289 + index_list = self.surface_list_index.keys()
284 290 self.surface_list_index[index] = image_index
  291 +
  292 + if (index in index_list) and index_list:
  293 + self.UpdateItemInfo(index, name, volume, transparency, colour)
  294 + else:
  295 + self.InsertNewItem(index, name, volume, transparency, colour)
  296 +
285 297  
286   - self.InsertNewItem(index, name, volume, transparency, colour)
  298 +
287 299  
288 300 def InsertNewItem(self, index=0, label="Surface 1", volume="0 mm3",
289 301 transparency="0%%", colour=None):
... ... @@ -293,6 +305,15 @@ class SurfacesListCtrlPanel(wx.ListCtrl, listmix.TextEditMixin):
293 305 self.SetStringItem(index, 2, volume)
294 306 self.SetStringItem(index, 3, transparency)
295 307 self.SetItemImage(index, 1)
  308 +
  309 + def UpdateItemInfo(self, index=0, label="Surface 1", volume="0 mm3",
  310 + transparency="0%%", colour=None):
  311 + self.SetStringItem(index, 1, label,
  312 + imageId = self.surface_list_index[index])
  313 + self.SetStringItem(index, 2, volume)
  314 + self.SetStringItem(index, 3, transparency)
  315 + self.SetItemImage(index, 1)
  316 +
296 317  
297 318 def CreateColourBitmap(self, colour):
298 319 """
... ...
invesalius/gui/task_slice.py
  Diff comments   View file @581b710
... ... @@ -106,17 +106,25 @@ class InnerTaskPanel(wx.Panel):
106 106 self.fold_panel = fold_panel
107 107  
108 108 # Button to fold to select region task
109   - button_next = wx.Button(self, -1, _("Create 3D surface"))
  109 + button_next = wx.Button(self, -1, _("Save surface"))
  110 + check_box = wx.CheckBox(self, -1, _("Overwrite last surface"))
  111 + self.check_box = check_box
110 112 if sys.platform != 'win32':
111 113 button_next.SetWindowVariant(wx.WINDOW_VARIANT_SMALL)
  114 + check_box.SetWindowVariant(wx.WINDOW_VARIANT_SMALL)
112 115 button_next.Bind(wx.EVT_BUTTON, self.OnButtonNextTask)
113 116  
  117 + line_sizer = wx.BoxSizer(wx.HORIZONTAL)
  118 + line_sizer.Add(check_box, 1, wx.ALIGN_LEFT|wx.RIGHT|wx.LEFT|wx.BOTTOM, 5)
  119 + line_sizer.Add(button_next, 0,
  120 + wx.ALIGN_RIGHT|wx.RIGHT|wx.LEFT|wx.BOTTOM, 5)
  121 + line_sizer.Fit(self)
  122 +
114 123 # Add line sizers into main sizer
115 124 main_sizer = wx.BoxSizer(wx.VERTICAL)
116 125 main_sizer.Add(line_new, 0,wx.GROW|wx.EXPAND|wx.LEFT|wx.RIGHT|wx.TOP, 5)
117   - main_sizer.Add(fold_panel, 1, wx.GROW|wx.EXPAND|wx.ALL, 5)
118   - main_sizer.Add(button_next, 0,
119   - wx.ALIGN_RIGHT|wx.RIGHT|wx.LEFT|wx.BOTTOM, 5)
  126 + main_sizer.Add(fold_panel, 6, wx.GROW|wx.EXPAND|wx.ALL, 5)
  127 + main_sizer.AddSizer(line_sizer, 1, wx.GROW|wx.EXPAND)
120 128 main_sizer.Fit(self)
121 129  
122 130 self.SetSizer(main_sizer)
... ... @@ -130,9 +138,12 @@ class InnerTaskPanel(wx.Panel):
130 138 if id == BTN_NEW:
131 139 self.OnLinkNewMask()
132 140  
  141 +
133 142 def OnButtonNextTask(self, evt):
  143 + overwrite = self.check_box.IsChecked()
134 144 ps.Publisher().sendMessage('Create surface from index',
135   - self.GetMaskSelected())
  145 + (self.GetMaskSelected(),
  146 + overwrite))
136 147  
137 148 def OnLinkNewMask(self, evt=None):
138 149 dlg = wx.TextEntryDialog(self, _('Name of new mask:'),
... ...
invesalius/project.py
  Diff comments   View file @581b710
... ... @@ -130,6 +130,10 @@ class Project(object):
130 130 self.surface_dict[index] = surface
131 131 return index
132 132  
  133 + def ChangeSurface(self, surface):
  134 + index = surface.index
  135 + self.surface_dict[index] = surface
  136 +
133 137 def RemoveSurface(self, index):
134 138 new_dict = {}
135 139 for i in self.surface_dict:
... ...