Source Code for Module reflectometry.model1d.tableview.addGlobalParameter

  1  #!/usr/bin/env python 
  2   
  3  import wx 
  4  from reflectometry.model1d.profileview.reflutils import CheckValid 
  5  from reflectometry.model1d.model.bspline import BSpline, spline, slope, Slope 
  6   
  7   
  8  #==================================================== 
  9 -class AddGlobalParameter(wx.Dialog): 
 10 -    def __init__( 
 11              self, 
 12              parent, 
 13              ID, 
 14              title, 
 15              size     = (300, 300),#wx.DefaultSize, 
 16              pos      = wx.DefaultPosition, 
 17              style    = wx.DEFAULT_DIALOG_STYLE, 
 18              useMetal = False, 
 19              ): 
 20          self.parent = parent 
 21   
 22          pre = wx.PreDialog() 
 23          pre.SetExtraStyle(wx.DIALOG_EX_CONTEXTHELP) 
 24          pre.Create(parent, ID, title, pos, size, style) 
 25   
 26          self.PostCreate(pre) 
 27   
 28          # This extra style can be set after the UI object has been created. 
 29          if 'wxMac' in wx.PlatformInfo and useMetal: 
 30              self.SetExtraStyle(wx.DIALOG_EX_METAL) 
 31   
 32          self._mgr = wx.aui.AuiManager(self) 
 33   
 34          self.num = 3 
 35          self.txts=[r'parameter name:', 
 36                     r'Initial  value:', 
 37                     r'range:' 
 38                     ] 
 39   
 40          self.DefaultTxts = [ 
 41                              r'None', 
 42                              r'0.0', 
 43                              r'[]', 
 44                              ] 
 45   
 46   
 47          for x in xrange( self.num ): 
 48              wx.StaticText(self, -1, self.txts[x], (10, 20+x*30)) 
 49   
 50          self.textCtrls = [] 
 51          for x in xrange( self.num ): 
 52              textctl = wx.TextCtrl(self, 
 53                                    -1, 
 54                                    pos=(100, 20+x*30), 
 55                                    size=wx.Size(275, 20) 
 56                                    ) 
 57              self.textCtrls.append( textctl ) 
 58   
 59   
 60          self._mgr.Update() 
 61   
 62          for x in xrange( self.num ): 
 63              self.textCtrls[x].SetValue(  self.DefaultTxts[x] ) 
 64   
 65          self.button       = wx.Button(self, 
 66                                        wx.ID_OK, 
 67                                        '', 
 68                                        (120, 30+(self.num)*30) 
 69                                        ) 
 70          self.cancelbutton = wx.Button(self, 
 71                                        wx.ID_CANCEL, 
 72                                        '', 
 73                                        (220, 30+(self.num)*30) 
 74                                        ) 
 75   
 76          self.Bind(wx.aui.EVT_AUINOTEBOOK_PAGE_CLOSE, self.OnClosePage) 
 77          self.Bind(wx.EVT_CLOSE, self.OnClose) 
 78   
 79          self.textCtrls[2].Enable(False) 
 80          # variable Information 
 81          self.var_info=[] 
 82   
 83          # error flag 
 84          self._error = 0 
 85   
 86   
 87      #=================================================== 
 88      # Get variable info 
 89      #=================================================== 
 90 -    def getParInfo(self): 
 91          ret = [] 
 92          ret.append( self.getParNameValue()  ) 
 93          ret.append( self.getParV0Value()    ) 
 94          ret.append( self.getParRangeValue() ) 
 95   
 96          ret.append( self._error ) 
 97   
 98          return ret 
 99   
100   
101 -    def getParNameValue(self): 
102          return self.textCtrls[0].GetValue().strip() 
103   
104   
105 -    def getParV0Value(self): 
106          try: 
107              ret = CheckValid( self.textCtrls[1].GetValue() ) 
108          except: 
109              self._error = 1 
110              ret = None 
111   
112          return ret 
113   
114   
115 -    def getParRangeValue(self): 
116          try: 
117              ret = self.textCtrls[2].GetValue().strip() 
118          except: 
119              self._error = 1 
120              ret = None 
121          return ret 
122   
123   
124 -    def GetOwnerManager(self): 
125          return self._mgr 
126   
127   
128 -    def OnClose(self, event): 
129          self._mgr.UnInit() 
130          event.Skip() 
131   
132   
133 -    def OnClosePage(self, event): 
134          event.Veto() 
135