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Commit 4efd8d3fa9d8dacabb5322e94618c9659f4c0fc9

Authored by Paulo Henrique Junqueira Amorim
1 parent 484baa25
Exists in master and in 6 other branches beta3, beta4, inv3.0.1, invesalius-libift, usp-navegador, wxgtk3_b5

ADD: Spin Control (rotate image)

Showing 1 changed file with 33 additions and 1 deletions   Show diff stats
invesalius/data/viewer_slice.py
  Diff comments   View file @4efd8d3
... ... @@ -99,7 +99,7 @@ class Viewer(wx.Panel):
99 99 self.ren = ren
100 100  
101 101 def append_mode(self, mode):
102   -
  102 + self.modes = []
103 103 # Retrieve currently set modes
104 104 self.modes.append(mode)
105 105  
... ... @@ -120,6 +120,11 @@ class Viewer(wx.Panel):
120 120 "MouseMoveEvent": self.OnPanMove,
121 121 "LeftButtonPressEvent": self.OnPanClick,
122 122 "LeftButtonReleaseEvent": self.OnPanRelease
  123 + },
  124 + 'SPIN':{
  125 + "MouseMoveEvent": self.OnSpinMove,
  126 + "LeftButtonPressEvent": self.OnSpinClick,
  127 + "LeftButtonReleaseEvent": self.OnSpinRelease
123 128 }
124 129 }
125 130  
... ... @@ -136,6 +141,11 @@ class Viewer(wx.Panel):
136 141 style.AddObserver(event,
137 142 action[mode][event])
138 143  
  144 + def ChangeEditorMode(self, pubsub_evt):
  145 + self.append_mode('EDITOR')
  146 + self.mouse_pressed = 0
  147 + self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
  148 +
139 149 def ChangePanMode(self, pubsub_evt):
140 150 self.append_mode('PAN')
141 151 self.mouse_pressed = 0
... ... @@ -152,7 +162,24 @@ class Viewer(wx.Panel):
152 162 def OnPanClick(self, evt, obj):
153 163 self.mouse_pressed = 1
154 164 evt.StartPan()
  165 +
  166 + def ChangeSpinMode(self, pubsub_evt):
  167 + self.append_mode('SPIN')
  168 + self.mouse_pressed = 0
  169 + self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_SIZING))
155 170  
  171 + def OnSpinRelease(self, evt, obj):
  172 + self.mouse_pressed = 0
  173 +
  174 + def OnSpinMove(self, evt, obj):
  175 + if (self.mouse_pressed):
  176 + evt.Spin()
  177 + evt.OnRightButtonDown()
  178 +
  179 + def OnSpinClick(self, evt, obj):
  180 + self.mouse_pressed = 1
  181 + evt.StartSpin()
  182 +
156 183 def OnEnterInteractor(self, obj, evt):
157 184 self.interactor.SetCursor(wx.StockCursor(wx.CURSOR_BLANK))
158 185  
... ... @@ -390,6 +417,11 @@ class Viewer(wx.Panel):
390 417 'Set edition operation')
391 418 ps.Publisher().subscribe(self.ChangePanMode,
392 419 'Set Pan Mode')
  420 + ps.Publisher().subscribe(self.ChangeEditorMode,
  421 + 'Set Editor Mode')
  422 + ps.Publisher().subscribe(self.ChangeSpinMode,
  423 + 'Set Spin Mode')
  424 +
393 425 def ChangeBrushOperation(self, pubsub_evt):
394 426 print pubsub_evt.data
395 427 self._brush_cursor_op = pubsub_evt.data
... ...