Download as
Browse Code »

Commit 3d7e12f300ce049d3a04922df521a23f7b8e9e22

Authored by Thiago Franco de Moraes
1 parent 2014adfc
Exists in master

Added an tool to set ww&wl manually using a dialog (closes #212)

Showing 3 changed files with 79 additions and 1 deletions   Show diff stats
invesalius/constants.py
  Diff comments   View file @3d7e12f
... ... @@ -519,6 +519,8 @@ ID_CREATE_MASK = wx.NewId()
519 519 ID_GOTO_SLICE = wx.NewId()
520 520 ID_GOTO_COORD = wx.NewId()
521 521  
  522 +ID_MANUAL_WWWL = wx.NewId()
  523 +
522 524 #---------------------------------------------------------
523 525 STATE_DEFAULT = 1000
524 526 STATE_WL = 1001
... ...
invesalius/gui/dialogs.py
  Diff comments   View file @3d7e12f
... ... @@ -3989,3 +3989,73 @@ class SetCOMport(wx.Dialog):
3989 3989  
3990 3990 def GetValue(self):
3991 3991 return self.com_ports.GetString(self.com_ports.GetSelection())
  3992 +
  3993 +
  3994 +class ManualWWWLDialog(wx.Dialog):
  3995 + def __init__(self, parent):
  3996 + wx.Dialog.__init__(self, parent, -1, _("Set WW&WL manually"))
  3997 + self._init_gui()
  3998 +
  3999 + def _init_gui(self):
  4000 + import invesalius.data.slice_ as slc
  4001 + ww = slc.Slice().window_width
  4002 + wl = slc.Slice().window_level
  4003 +
  4004 + self.txt_wl = wx.TextCtrl(self, -1, str(int(wl)))
  4005 + wl_sizer = wx.BoxSizer(wx.HORIZONTAL)
  4006 + wl_sizer.Add(wx.StaticText(self, -1, _("Window Level")), 0, wx.ALIGN_CENTER_VERTICAL)
  4007 + wl_sizer.Add(self.txt_wl, 1, wx.ALL | wx.EXPAND, 5)
  4008 + wl_sizer.Add(wx.StaticText(self, -1, _("WL")), 0, wx.ALIGN_CENTER_VERTICAL)
  4009 +
  4010 + self.txt_ww = wx.TextCtrl(self, -1, str(int(ww)))
  4011 + ww_sizer = wx.BoxSizer(wx.HORIZONTAL)
  4012 + ww_sizer.Add(wx.StaticText(self, -1, _("Window Width")), 0, wx.ALIGN_CENTER_VERTICAL)
  4013 + ww_sizer.Add(self.txt_ww, 1, wx.ALL | wx.EXPAND, 5)
  4014 + ww_sizer.Add(wx.StaticText(self, -1, _("WW")), 0, wx.ALIGN_CENTER_VERTICAL)
  4015 +
  4016 + btn_ok = wx.Button(self, wx.ID_OK)
  4017 + btn_cancel = wx.Button(self, wx.ID_CANCEL)
  4018 + btnsizer = wx.StdDialogButtonSizer()
  4019 + btnsizer.AddButton(btn_ok)
  4020 + btnsizer.AddButton(btn_cancel)
  4021 + btnsizer.Realize()
  4022 +
  4023 + main_sizer = wx.BoxSizer(wx.VERTICAL)
  4024 + main_sizer.Add(wl_sizer, 1, wx.ALL | wx.EXPAND, 5)
  4025 + main_sizer.Add(ww_sizer, 1, wx.ALL | wx.EXPAND, 5)
  4026 + main_sizer.Add(btnsizer, 1, wx.ALL | wx.EXPAND, 5)
  4027 +
  4028 + btn_ok.Bind(wx.EVT_BUTTON, self.OnOK)
  4029 + btn_cancel.Bind(wx.EVT_BUTTON, self.OnCancel)
  4030 + self.Bind(wx.EVT_CLOSE, self.OnClose)
  4031 +
  4032 + self.SetSizer(main_sizer)
  4033 + main_sizer.Fit(self)
  4034 + main_sizer.SetSizeHints(self)
  4035 +
  4036 + self.Layout()
  4037 + self.Center()
  4038 +
  4039 + def OnOK(self, evt):
  4040 + try:
  4041 + ww = int(self.txt_ww.GetValue())
  4042 + wl = int(self.txt_wl.GetValue())
  4043 + except ValueError:
  4044 + self.Close()
  4045 + return
  4046 +
  4047 + Publisher.sendMessage('Bright and contrast adjustment image', window=ww, level=wl)
  4048 + const.WINDOW_LEVEL['Manual'] = (ww, wl)
  4049 + Publisher.sendMessage('Check window and level other')
  4050 + Publisher.sendMessage('Update window level value', window=ww, level=wl)
  4051 + #Necessary update the slice plane in the volume case exists
  4052 + Publisher.sendMessage('Update slice viewer')
  4053 + Publisher.sendMessage('Render volume viewer')
  4054 +
  4055 + self.Close()
  4056 +
  4057 + def OnCancel(self, evt):
  4058 + self.Close()
  4059 +
  4060 + def OnClose(self, evt):
  4061 + self.Destroy()
... ...
invesalius/gui/frame.py
  Diff comments   View file @3d7e12f
... ... @@ -478,6 +478,10 @@ class Frame(wx.Frame):
478 478 ddlg = dlg.MaskDensityDialog(self)
479 479 ddlg.Show()
480 480  
  481 + elif id == const.ID_MANUAL_WWWL:
  482 + wwwl_dlg = dlg.ManualWWWLDialog(self)
  483 + wwwl_dlg.Show()
  484 +
481 485 elif id == const.ID_THRESHOLD_SEGMENTATION:
482 486 Publisher.sendMessage("Show panel", panel_id=const.ID_THRESHOLD_SEGMENTATION)
483 487 Publisher.sendMessage('Disable actual style')
... ... @@ -818,7 +822,8 @@ class MenuBar(wx.MenuBar):
818 822 const.ID_MASK_DENSITY_MEASURE,
819 823 const.ID_CREATE_SURFACE,
820 824 const.ID_CREATE_MASK,
821   - const.ID_GOTO_SLICE]
  825 + const.ID_GOTO_SLICE,
  826 + const.ID_MANUAL_WWWL]
822 827 self.__init_items()
823 828 self.__bind_events()
824 829  
... ... @@ -981,6 +986,7 @@ class MenuBar(wx.MenuBar):
981 986  
982 987 mask_density_menu = image_menu.Append(const.ID_MASK_DENSITY_MEASURE, _(u'Mask Density measure'))
983 988 reorient_menu = image_menu.Append(const.ID_REORIENT_IMG, _(u'Reorient image\tCtrl+Shift+R'))
  989 + image_menu.Append(const.ID_MANUAL_WWWL, _("Set WW&&WL manually"))
984 990  
985 991 reorient_menu.Enable(False)
986 992 tools_menu.Append(-1, _(u'Image'), image_menu)
... ...