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Commit 93a8d517cc49714941077f091d132f3dc8136a8b

Authored by tfmoraes
1 parent 84732784
Exists in master and in 5 other branches beta3, beta4, inv3.0.1, usp-navegador, wxgtk3_b5

Changing slice using keyboard is working again

Showing 2 changed files with 12 additions and 2 deletions   Show diff stats
invesalius/data/slice_.py
  Diff comments   View file @93a8d51
... ... @@ -126,6 +126,16 @@ class Slice(object):
126 126 ps.Publisher().subscribe(self.OnRemoveMasks, 'Remove masks')
127 127 ps.Publisher().subscribe(self.OnDuplicateMasks, 'Duplicate masks')
128 128  
  129 + def GetMaxSliceNumber(self, orientation):
  130 + shape = self.matrix.shape
  131 +
  132 + if orientation == 'AXIAL':
  133 + return shape[0]
  134 + elif orientation == 'CORONAL':
  135 + return shape[1]
  136 + elif orientation == 'SAGITAL':
  137 + return shape[2]
  138 +
129 139 def OnRemoveMasks(self, pubsub_evt):
130 140 selected_items = pubsub_evt.data
131 141 proj = Project()
... ...
invesalius/data/viewer_slice.py
  Diff comments   View file @93a8d51
... ... @@ -1330,7 +1330,7 @@ class Viewer(wx.Panel):
1330 1330 pos = self.scroll.GetThumbPosition()
1331 1331  
1332 1332 min = 0
1333   - max = self.actor.GetSliceNumberMax()
  1333 + max = self.slice_.GetMaxSliceNumber(self.orientation)
1334 1334  
1335 1335 if (evt.GetKeyCode() == wx.WXK_UP and pos > min):
1336 1336 self.OnScrollForward()
... ... @@ -1359,7 +1359,7 @@ class Viewer(wx.Panel):
1359 1359  
1360 1360 def OnScrollBackward(self, evt=None, obj=None):
1361 1361 pos = self.scroll.GetThumbPosition()
1362   - max = self.actor.GetSliceNumberMax()
  1362 + max = self.slice_.GetMaxSliceNumber(self.orientation)
1363 1363  
1364 1364 if(pos < max):
1365 1365 pos = pos + 1
... ...