[c80c06f] | 1 | import sys |
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| 2 | import wx |
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| 3 | import wx.lib |
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| 4 | import numpy |
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| 5 | import copy |
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| 6 | |
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| 7 | |
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| 8 | from sans.guicomm.events import StatusEvent |
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| 9 | (ModelEventbox, EVT_MODEL_BOX) = wx.lib.newevent.NewEvent() |
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| 10 | _BOX_WIDTH = 80 |
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| 11 | |
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| 12 | def format_number(value, high=False): |
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| 13 | """ |
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| 14 | Return a float in a standardized, human-readable formatted string |
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| 15 | """ |
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| 16 | try: |
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| 17 | value = float(value) |
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| 18 | except: |
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| 19 | print "returning 0" |
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| 20 | return "0" |
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| 21 | |
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| 22 | if high: |
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| 23 | return "%-6.4g" % value |
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| 24 | else: |
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| 25 | return "%-5.3g" % value |
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| 26 | |
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| 27 | |
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| 28 | class ModelPage(wx.ScrolledWindow): |
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| 29 | """ |
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| 30 | FitPanel class contains fields allowing to display results when |
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| 31 | fitting a model and one data |
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| 32 | @note: For Fit to be performed the user should check at least one parameter |
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| 33 | on fit Panel window. |
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| 34 | |
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| 35 | """ |
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| 36 | ## Internal name for the AUI manager |
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| 37 | window_name = "Fit page" |
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| 38 | ## Title to appear on top of the window |
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| 39 | window_caption = "Fit Page" |
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| 40 | |
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| 41 | |
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| 42 | def __init__(self, parent,model,name, *args, **kwargs): |
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| 43 | wx.ScrolledWindow.__init__(self, parent, *args, **kwargs) |
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| 44 | """ |
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| 45 | Initialization of the Panel |
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| 46 | """ |
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| 47 | #self.scroll = wx.ScrolledWindow(self) |
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| 48 | |
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| 49 | self.manager = None |
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| 50 | self.parent = parent |
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| 51 | self.event_owner = None |
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| 52 | # this panel does contain data .existing data allow a different drawing |
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| 53 | #on set_model parameters |
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| 54 | self.data=None |
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| 55 | #panel interface |
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| 56 | self.vbox = wx.BoxSizer(wx.VERTICAL) |
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| 57 | self.sizer10 = wx.GridBagSizer(5,5) |
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| 58 | self.sizer9 = wx.GridBagSizer(5,5) |
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| 59 | self.sizer8 = wx.GridBagSizer(5,5) |
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| 60 | self.sizer7 = wx.GridBagSizer(5,5) |
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| 61 | self.sizer6 = wx.GridBagSizer(5,5) |
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| 62 | self.sizer5 = wx.GridBagSizer(5,5) |
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| 63 | self.sizer4 = wx.GridBagSizer(5,5) |
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| 64 | |
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| 65 | #model selection |
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| 66 | self.vbox.Add(wx.StaticLine(self, -1), 0, wx.EXPAND, 0) |
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| 67 | self.vbox.Add(self.sizer4) |
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| 68 | #model paramaters layer |
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| 69 | self.vbox.Add(self.sizer5) |
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| 70 | #polydispersion selected |
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| 71 | self.vbox.Add(wx.StaticLine(self, -1), 0, wx.EXPAND, 0) |
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| 72 | self.vbox.Add(self.sizer6) |
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| 73 | #combox box for type of dispersion |
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| 74 | self.vbox.Add(self.sizer7) |
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| 75 | #dispersion parameters layer |
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| 76 | self.vbox.Add(self.sizer8) |
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| 77 | # plotting range |
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| 78 | self.vbox.Add(self.sizer9) |
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| 79 | #close layer |
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| 80 | self.vbox.Add(wx.StaticLine(self, -1), 0, wx.EXPAND, 0) |
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| 81 | self.vbox.Add(wx.StaticLine(self, -1), 0, wx.EXPAND, 0) |
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| 82 | self.vbox.Add(self.sizer10) |
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| 83 | |
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| 84 | |
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| 85 | #------------------ sizer 4 draw------------------------ |
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| 86 | self.modelbox = wx.ComboBox(self, -1) |
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| 87 | # preview selected model name |
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| 88 | self.prevmodel_name=name |
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| 89 | #print "model view prev_model",name |
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| 90 | self.modelbox.SetValue(self.prevmodel_name) |
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| 91 | #filling sizer2 |
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| 92 | ix = 0 |
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| 93 | iy = 1 |
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| 94 | self.sizer4.Add(wx.StaticText(self,-1,'Model'),(iy,ix),(1,1)\ |
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| 95 | , wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 96 | ix += 1 |
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| 97 | self.sizer4.Add(self.modelbox,(iy,ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 98 | ix += 1 |
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| 99 | id = wx.NewId() |
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| 100 | self.model_view =wx.Button(self,id,'View 2D') |
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| 101 | self.model_view.Bind(wx.EVT_BUTTON, self.onModel2D,id=id) |
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| 102 | self.model_view.SetToolTipString("View model in 2D") |
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| 103 | self.sizer4.Add(self.model_view,(iy,ix),(1,1),\ |
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| 104 | wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 105 | self.model_view.SetFocus() |
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| 106 | #----------sizer6------------------------------------------------- |
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| 107 | self.disable_disp = wx.RadioButton(self, -1, 'No', (10, 10), style=wx.RB_GROUP) |
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| 108 | self.enable_disp = wx.RadioButton(self, -1, 'Yes', (10, 30)) |
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| 109 | self.Bind(wx.EVT_RADIOBUTTON, self.Set_DipersParam, id=self.disable_disp.GetId()) |
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| 110 | self.Bind(wx.EVT_RADIOBUTTON, self.Set_DipersParam, id=self.enable_disp.GetId()) |
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| 111 | ix= 0 |
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| 112 | iy=1 |
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| 113 | self.sizer6.Add(wx.StaticText(self,-1,'Polydispersity: '),(iy,ix),(1,1)\ |
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| 114 | , wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 115 | ix += 1 |
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| 116 | self.sizer6.Add(self.enable_disp ,(iy,ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 117 | ix += 1 |
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| 118 | self.sizer6.Add(self.disable_disp ,(iy,ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 119 | ix =0 |
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| 120 | iy+=1 |
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| 121 | self.sizer6.Add((20,20),(iy,ix),(1,1),wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 122 | |
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| 123 | |
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| 124 | #---------sizer 9 draw---------------------------------------- |
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| 125 | |
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| 126 | ## Q range |
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| 127 | self.qmin= 0.001 |
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| 128 | self.qmax= 0.1 |
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| 129 | self.num_points= 100 |
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| 130 | |
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| 131 | |
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| 132 | self.xmin = wx.TextCtrl(self, -1,size=(_BOX_WIDTH,20)) |
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| 133 | self.xmin.SetValue(format_number(self.qmin)) |
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| 134 | self.xmin.SetToolTipString("Minimun value of x in linear scale.") |
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| 135 | self.xmin.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter) |
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| 136 | self.xmin.Bind(wx.EVT_TEXT_ENTER, self._onparamEnter) |
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| 137 | self.xmin.Disable() |
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| 138 | |
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| 139 | self.xmax = wx.TextCtrl(self, -1,size=(_BOX_WIDTH,20)) |
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| 140 | self.xmax.SetValue(format_number(self.qmax)) |
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| 141 | self.xmax.SetToolTipString("Maximum value of x in linear scale.") |
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| 142 | self.xmax.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter) |
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| 143 | self.xmax.Bind(wx.EVT_TEXT_ENTER, self._onparamEnter) |
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| 144 | self.xmax.Disable() |
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| 145 | |
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| 146 | self.npts = wx.TextCtrl(self, -1,size=(_BOX_WIDTH,20)) |
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| 147 | self.npts.SetValue(format_number(self.num_points)) |
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| 148 | self.npts.SetToolTipString("Number of point to plot.") |
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| 149 | self.npts.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter) |
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| 150 | self.npts.Bind(wx.EVT_TEXT_ENTER, self._onparamEnter) |
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| 151 | self.npts.Disable() |
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| 152 | ix = 0 |
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| 153 | iy = 1 |
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| 154 | self.sizer9.Add(wx.StaticText(self, -1, 'Plotting Range'),(iy, ix),(1,1),\ |
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| 155 | wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 156 | ix += 1 |
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| 157 | self.sizer9.Add(wx.StaticText(self, -1, 'Min'),(iy, ix),(1,1),\ |
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| 158 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 159 | ix += 1 |
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| 160 | self.sizer9.Add(wx.StaticText(self, -1, 'Max'),(iy, ix),(1,1),\ |
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| 161 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 162 | ix += 1 |
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| 163 | self.sizer9.Add(wx.StaticText(self, -1, 'Npts'),(iy, ix),(1,1),\ |
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| 164 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 165 | ix = 0 |
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| 166 | iy += 1 |
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| 167 | self.sizer9.Add(wx.StaticText(self, -1, 'x range'),(iy, ix),(1,1),\ |
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| 168 | wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 169 | ix += 1 |
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| 170 | self.sizer9.Add(self.xmin,(iy, ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 171 | ix += 1 |
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| 172 | self.sizer9.Add(self.xmax,(iy,ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 173 | ix += 1 |
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| 174 | self.sizer9.Add(self.npts,(iy,ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 175 | |
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| 176 | ix =0 |
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| 177 | iy+=1 |
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| 178 | self.sizer9.Add((20,20),(iy,ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 179 | #----------sizer 10 draw------------------------------------------------------ |
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| 180 | id = wx.NewId() |
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| 181 | self.btClose =wx.Button(self,id,'Close') |
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| 182 | self.btClose.Bind(wx.EVT_BUTTON, self.onClose,id=id) |
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| 183 | self.btClose.SetToolTipString("Close page.") |
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| 184 | |
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| 185 | ix= 3 |
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| 186 | iy= 1 |
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| 187 | self.sizer10.Add((20,20),(iy,ix),(1,1),wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 188 | ix +=1 |
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| 189 | self.sizer10.Add( self.btClose,(iy,ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 190 | ix =0 |
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| 191 | iy+=1 |
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| 192 | self.sizer10.Add((20,20),(iy,ix),(1,1),wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 193 | |
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| 194 | # contains link between model ,all its parameters, and panel organization |
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| 195 | self.parameters=[] |
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| 196 | self.fixed_param=[] |
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| 197 | #contains link between a model and selected parameters to fit |
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| 198 | self.param_toFit=[] |
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| 199 | # model on which the fit would be performed |
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| 200 | self.model=None |
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| 201 | #dictionary of model name and model class |
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| 202 | self.model_list_box={} |
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| 203 | |
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| 204 | ## Q range |
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| 205 | self.qmin= 0.001 |
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| 206 | self.qmax= 0.1 |
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| 207 | |
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| 208 | self.vbox.Layout() |
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| 209 | self.vbox.Fit(self) |
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| 210 | self.SetSizer(self.vbox) |
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| 211 | self.SetScrollbars(20,20,55,40) |
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| 212 | |
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| 213 | self.Centre() |
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| 214 | self.Layout() |
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| 215 | self.GrandParent.GetSizer().Layout() |
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| 216 | |
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| 217 | def set_owner(self,owner): |
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| 218 | """ |
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| 219 | set owner of fitpage |
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| 220 | @param owner: the class responsible of plotting |
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| 221 | """ |
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| 222 | self.event_owner=owner |
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| 223 | |
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| 224 | |
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| 225 | def set_manager(self, manager): |
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| 226 | """ |
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| 227 | set panel manager |
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| 228 | @param manager: instance of plugin fitting |
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| 229 | """ |
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| 230 | self.manager = manager |
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| 231 | |
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| 232 | def populate_box(self, dict): |
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| 233 | """ |
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| 234 | Populate each combox box of each page |
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| 235 | @param page: the page to populate |
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| 236 | """ |
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| 237 | id=0 |
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| 238 | self.model_list_box=dict |
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| 239 | list_name=[] |
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| 240 | for item in self.model_list_box.itervalues(): |
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| 241 | name = item.__name__ |
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| 242 | if hasattr(item, "name"): |
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| 243 | name = item.name |
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| 244 | list_name.append(name) |
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| 245 | list_name.sort() |
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| 246 | |
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| 247 | for name in list_name: |
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| 248 | self.modelbox.Insert(name,int(id)) |
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| 249 | id+=1 |
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| 250 | wx.EVT_COMBOBOX(self.modelbox,-1, self._on_select_model) |
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| 251 | return 0 |
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| 252 | |
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| 253 | |
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| 254 | def Set_DipersParam(self, event): |
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| 255 | if self.enable_disp.GetValue(): |
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| 256 | self.set_panel_dispers() |
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| 257 | else: |
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| 258 | self.sizer7.Clear(True) |
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| 259 | self.sizer8.Clear(True) |
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| 260 | |
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| 261 | def set_range(self, qmin, qmax, npts): |
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| 262 | """ |
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| 263 | Set the range for the plotted models |
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| 264 | @param qmin: minimum Q |
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| 265 | @param qmax: maximum Q |
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| 266 | @param npts: number of Q bins |
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| 267 | """ |
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| 268 | # Set the data members |
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| 269 | self.qmin = qmin |
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| 270 | self.qmax = qmax |
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| 271 | self.num_points = npts |
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| 272 | |
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| 273 | # Set the controls |
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| 274 | self.xmin.SetValue(format_number(self.qmin)) |
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| 275 | self.xmax.SetValue(format_number(self.qmax)) |
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| 276 | self.npts.SetValue(format_number(self.num_points)) |
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| 277 | def checkFitRange(self): |
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| 278 | """ |
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| 279 | Check the validity of fitting range |
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| 280 | @note: xmin should always be less than xmax or else each control box |
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| 281 | background is colored in pink. |
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| 282 | """ |
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| 283 | |
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| 284 | flag = True |
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| 285 | valueMin = self.xmin.GetValue() |
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| 286 | valueMax = self.xmax.GetValue() |
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| 287 | # Check for possible values entered |
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| 288 | #print "fitpage: checkfitrange:",valueMin,valueMax |
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| 289 | try: |
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| 290 | if (float(valueMax)> float(valueMin)): |
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| 291 | self.xmax.SetBackgroundColour(wx.WHITE) |
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| 292 | self.xmin.SetBackgroundColour(wx.WHITE) |
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| 293 | else: |
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| 294 | flag = False |
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| 295 | self.xmin.SetBackgroundColour("pink") |
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| 296 | self.xmax.SetBackgroundColour("pink") |
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| 297 | except: |
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| 298 | flag = False |
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| 299 | self.xmin.SetBackgroundColour("pink") |
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| 300 | self.xmax.SetBackgroundColour("pink") |
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| 301 | |
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| 302 | self.xmin.Refresh() |
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| 303 | self.xmax.Refresh() |
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| 304 | return flag |
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| 305 | |
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| 306 | |
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| 307 | |
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| 308 | def onClose(self,event): |
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| 309 | """ close the page associated with this panel""" |
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| 310 | self.GrandParent.onClose() |
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| 311 | |
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| 312 | |
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| 313 | |
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| 314 | def onModel2D(self, event): |
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| 315 | """ |
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| 316 | call manager to plot model in 2D |
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| 317 | """ |
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| 318 | # If the 2D display is not currently enabled, plot the model in 2D |
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| 319 | # and set the enable2D flag. |
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| 320 | if self.enable2D==False: |
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| 321 | self.enable2D=True |
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| 322 | self._draw_model() |
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| 323 | |
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| 324 | else: |
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| 325 | print "enable is true:",self.enable2D |
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| 326 | #self.manager.parent. show_panel(147) |
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| 327 | self.manager.show_panel2D( id=None ) |
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| 328 | #self.manager.menu1.Append(event_id, new_panel.window_caption, |
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| 329 | # "Show %s plot panel" % new_panel.window_caption) |
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| 330 | |
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| 331 | |
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| 332 | def select_model(self, model, name): |
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| 333 | """ |
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| 334 | Select a new model |
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| 335 | @param model: model object |
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| 336 | """ |
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| 337 | self.model= model |
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| 338 | print "select_model", model.__class__ |
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| 339 | self.set_panel(model) |
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| 340 | self._draw_model(name) |
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| 341 | |
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| 342 | # Select the model from the combo box |
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| 343 | items = self.modelbox.GetItems() |
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| 344 | for i in range(len(items)): |
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| 345 | print "model name",items[i],model.name, model.__class__.__name__ |
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| 346 | #if items[i]==model.__class__.__name__: |
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| 347 | if items[i]==name: |
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| 348 | self.modelbox.SetSelection(i) |
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| 349 | |
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| 350 | def _on_select_model(self,event): |
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| 351 | """ |
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| 352 | react when a model is selected from page's combo box |
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| 353 | post an event to its owner to draw an appropriate theory |
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| 354 | """ |
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| 355 | |
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| 356 | for item in self.model_list_box.itervalues(): |
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| 357 | name = item.__name__ |
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| 358 | if hasattr(item, "name"): |
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| 359 | name = item.name |
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| 360 | if name ==event.GetString(): |
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| 361 | model=item() |
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| 362 | self.model= model |
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| 363 | self.set_panel(model) |
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| 364 | self.name= name |
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| 365 | #self.manager.draw_model(model, name) |
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| 366 | self.enable2D=False |
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| 367 | self._draw_model(name) |
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| 368 | |
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| 369 | |
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| 370 | def get_model_box(self): |
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| 371 | """ return reference to combox box self.model""" |
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| 372 | return self.modelbox |
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| 373 | |
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| 374 | |
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| 375 | def get_param_list(self): |
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| 376 | """ |
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| 377 | @return self.param_toFit: list containing references to TextCtrl |
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| 378 | checked.Theses TextCtrl will allow reference to parameters to fit. |
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| 379 | @raise: if return an empty list of parameter fit will nnote work |
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| 380 | properly so raise ValueError,"missing parameter to fit" |
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| 381 | """ |
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| 382 | if self.param_toFit !=[]: |
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| 383 | return self.param_toFit |
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| 384 | else: |
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| 385 | raise ValueError,"missing parameter to fit" |
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| 386 | |
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| 387 | |
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| 388 | def set_panel(self,model): |
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| 389 | """ |
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| 390 | Build the panel from the model content |
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| 391 | @param model: the model selected in combo box for fitting purpose |
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| 392 | """ |
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| 393 | self.sizer5.Clear(True) |
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| 394 | self.parameters = [] |
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| 395 | self.param_toFit=[] |
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| 396 | self.model = model |
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| 397 | keys = self.model.getParamList() |
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| 398 | #print "fitpage1D : dispersion list",self.model.getDispParamList() |
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| 399 | keys.sort() |
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| 400 | ik=0 |
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| 401 | im=1 |
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| 402 | |
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| 403 | iy = 1 |
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| 404 | ix = 0 |
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| 405 | self.cb1 = wx.CheckBox(self, -1,"Select all", (10, 10)) |
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| 406 | if self.data!=None: |
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| 407 | wx.EVT_CHECKBOX(self, self.cb1.GetId(), self.select_all_param) |
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| 408 | self.cb1.SetValue(False) |
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| 409 | else: |
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| 410 | self.cb1.Disable() |
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| 411 | self.cb1.Hide() |
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| 412 | |
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| 413 | self.sizer5.Add(self.cb1,(iy, ix),(1,1),\ |
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| 414 | wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 415 | ix +=1 |
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| 416 | self.text2_2 = wx.StaticText(self, -1, 'Values') |
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| 417 | self.sizer5.Add(self.text2_2,(iy, ix),(1,1),\ |
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| 418 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 419 | ix +=2 |
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| 420 | self.text2_3 = wx.StaticText(self, -1, 'Errors') |
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| 421 | self.sizer5.Add(self.text2_3,(iy, ix),(1,1),\ |
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| 422 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 423 | self.text2_3.Hide() |
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| 424 | ix +=1 |
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| 425 | self.text2_4 = wx.StaticText(self, -1, 'Units') |
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| 426 | self.sizer5.Add(self.text2_4,(iy, ix),(1,1),\ |
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| 427 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 428 | self.text2_4.Hide() |
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| 429 | disp_list=self.model.getDispParamList() |
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| 430 | for item in keys: |
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| 431 | if not item in disp_list: |
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| 432 | iy += 1 |
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| 433 | ix = 0 |
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| 434 | |
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| 435 | cb = wx.CheckBox(self, -1, item, (10, 10)) |
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| 436 | if self.data!=None: |
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| 437 | cb.SetValue(False) |
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| 438 | wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param) |
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| 439 | else: |
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| 440 | cb.Disable() |
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| 441 | self.sizer5.Add( cb,( iy, ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 442 | |
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| 443 | ix += 1 |
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| 444 | value= self.model.getParam(item) |
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| 445 | ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER) |
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| 446 | ctl1.SetValue(str (format_number(value))) |
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| 447 | ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter) |
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| 448 | ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter) |
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| 449 | self.sizer5.Add(ctl1, (iy,ix),(1,1), wx.EXPAND) |
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| 450 | |
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| 451 | ix += 1 |
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| 452 | text2=wx.StaticText(self, -1, '+/-') |
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| 453 | self.sizer5.Add(text2,(iy, ix),(1,1),\ |
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| 454 | wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 455 | text2.Hide() |
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| 456 | ix += 1 |
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| 457 | ctl2 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER) |
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| 458 | self.sizer5.Add(ctl2, (iy,ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 459 | ctl2.Hide() |
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| 460 | ix +=1 |
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| 461 | # Units |
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| 462 | try: |
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| 463 | units = wx.StaticText(self, -1, self.model.details[item][0], style=wx.ALIGN_LEFT) |
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| 464 | except: |
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| 465 | units = wx.StaticText(self, -1, "", style=wx.ALIGN_LEFT) |
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| 466 | self.sizer5.Add(units, (iy,ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 467 | |
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| 468 | self.parameters.append([cb,ctl1,text2,ctl2]) |
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| 469 | |
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| 470 | iy+=1 |
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| 471 | self.sizer5.Add((20,20),(iy,ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 472 | |
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| 473 | #Display units text on panel |
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| 474 | for item in keys: |
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| 475 | if self.model.details[item][0]!='': |
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| 476 | self.text2_4.Show() |
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| 477 | break |
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| 478 | else: |
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| 479 | self.text2_4.Hide() |
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| 480 | #Disable or enable fit button |
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| 481 | |
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| 482 | if not (len(self.param_toFit ) >0): |
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| 483 | self.xmin.Disable() |
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| 484 | self.xmax.Disable() |
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| 485 | else: |
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| 486 | self.xmin.Enable() |
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| 487 | self.xmax.Enable() |
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| 488 | |
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| 489 | self.vbox.Layout() |
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| 490 | self.SetScrollbars(20,20,55,40) |
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| 491 | self.Layout() |
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| 492 | self.GrandParent.GetSizer().Layout() |
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| 493 | |
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| 494 | |
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| 495 | def set_panel_dispers(self): |
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| 496 | self.sizer7.Clear(True) |
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| 497 | self.sizer8.Clear(True) |
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| 498 | disp_list=self.model.getDispParamList() |
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| 499 | ix=0 |
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| 500 | iy=1 |
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| 501 | if len(disp_list)>0: |
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| 502 | model_disp = wx.StaticText(self, -1, 'Model Disp') |
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| 503 | self.sizer7.Add(model_disp,( iy, ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 504 | ix += 1 |
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| 505 | self.disp_box = wx.ComboBox(self, -1) |
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| 506 | self.sizer7.Add(self.disp_box,( iy, ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 507 | ix = 0 |
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| 508 | iy = 1 |
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| 509 | disp = wx.StaticText(self, -1, 'Dispersion') |
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| 510 | self.sizer8.Add(disp,( iy, ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
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| 511 | ix += 1 |
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| 512 | values = wx.StaticText(self, -1, 'Values') |
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| 513 | self.sizer8.Add(values,( iy, ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 514 | ix += 1 |
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| 515 | npts = wx.StaticText(self, -1, 'Npts') |
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| 516 | self.sizer8.Add(npts,( iy, ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 517 | ix += 1 |
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| 518 | nsigmas = wx.StaticText(self, -1, 'Nsigmas') |
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| 519 | self.sizer8.Add(nsigmas,( iy, ix),(1,1), wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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| 520 | |
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| 521 | disp_list.sort() |
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| 522 | print disp_list,self.model.fixed |
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| 523 | for item in disp_list: |
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| 524 | if item in self.model.fixed: |
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| 525 | ix = 0 |
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| 526 | iy += 1 |
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| 527 | cb = wx.CheckBox(self, -1, item, (10, 10)) |
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| 528 | if self.data !=None: |
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| 529 | cb.SetValue(False) |
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| 530 | wx.EVT_CHECKBOX(self, cb.GetId(), self.select_param) |
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| 531 | else: |
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| 532 | cb.Disable() |
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| 533 | self.sizer7.Add( cb,( iy, ix),(1,1), wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 15) |
---|
| 534 | |
---|
| 535 | |
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| 536 | ix += 1 |
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| 537 | value= self.model.getParam(item) |
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| 538 | ctl1 = wx.TextCtrl(self, -1, size=(_BOX_WIDTH,20), style=wx.TE_PROCESS_ENTER) |
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| 539 | ctl1.SetValue(str (format_number(value))) |
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| 540 | ctl1.Bind(wx.EVT_KILL_FOCUS, self._onparamEnter) |
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| 541 | ctl1.Bind(wx.EVT_TEXT_ENTER,self._onparamEnter) |
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| 542 | self.sizer7.Add(ctl1, (iy,ix),(1,1), wx.EXPAND) |
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| 543 | |
---|
| 544 | self.parameters.append([cb,ctl1]) |
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| 545 | iy+= 1 |
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| 546 | self.vbox.Layout() |
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| 547 | self.SetScrollbars(20,20,55,40) |
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| 548 | self.Layout() |
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| 549 | self.GrandParent.GetSizer().Layout() |
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| 550 | |
---|
| 551 | |
---|
| 552 | def _onparamEnter(self,event): |
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| 553 | """ |
---|
| 554 | when enter value on panel redraw model according to changed |
---|
| 555 | """ |
---|
| 556 | self.set_model_parameter() |
---|
| 557 | |
---|
| 558 | def set_model_parameter(self): |
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| 559 | if len(self.parameters) !=0 and self.model !=None: |
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| 560 | # Flag to register when a parameter has changed. |
---|
| 561 | is_modified = False |
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| 562 | for item in self.parameters: |
---|
| 563 | try: |
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| 564 | name=str(item[0].GetLabelText()) |
---|
| 565 | value= float(item[1].GetValue()) |
---|
| 566 | # If the value of the parameter has changed, |
---|
| 567 | # update the model and set the is_modified flag |
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| 568 | if value != self.model.getParam(name): |
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| 569 | self.model.setParam(name,value) |
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| 570 | is_modified = True |
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| 571 | except: |
---|
| 572 | wx.PostEvent(self.parent.GrandParent, StatusEvent(status=\ |
---|
| 573 | "Model Drawing Error:wrong value entered : %s"% sys.exc_value)) |
---|
| 574 | |
---|
| 575 | # Here we should check whether the boundaries have been modified. |
---|
| 576 | # If qmin and qmax have been modified, update qmin and qmax and |
---|
| 577 | # set the is_modified flag to True |
---|
| 578 | if float(self.xmin.GetValue()) != self.qmin: |
---|
| 579 | self.qmin = float(self.xmin.GetValue()) |
---|
| 580 | is_modified = True |
---|
| 581 | if float(self.xmax.GetValue()) != self.qmax: |
---|
| 582 | self.qmax = float(self.xmax.GetValue()) |
---|
| 583 | is_modified = True |
---|
| 584 | |
---|
| 585 | if float(self.npts.GetValue()) != self.num_points: |
---|
| 586 | self.num_points = float(self.npts.GetValue()) |
---|
| 587 | is_modified = True |
---|
| 588 | |
---|
| 589 | if is_modified: |
---|
| 590 | self._draw_model() |
---|
| 591 | |
---|
| 592 | def _draw_model(self, name=None): |
---|
| 593 | """ |
---|
| 594 | Method to draw or refresh a plotted model. |
---|
| 595 | The method will use the data member from the model page |
---|
| 596 | to build a call to the fitting perspective manager. |
---|
| 597 | |
---|
| 598 | [Note to coder: This way future changes will be done in only one place.] |
---|
| 599 | """ |
---|
| 600 | if name==None: |
---|
| 601 | name= self.model.name |
---|
| 602 | self.manager.draw_model(self.model, name, data=self.data, |
---|
| 603 | qmin=self.qmin, qmax=self.qmax, |
---|
| 604 | qstep= self.num_points, |
---|
| 605 | enable2D=self.enable2D) |
---|
| 606 | """ |
---|
| 607 | self.manager.draw_model(self.model, self.model.name, |
---|
| 608 | qmin=self.qmin, qmax=self.qmax, |
---|
| 609 | qstep= self.num_points, |
---|
| 610 | enable2D=self.enable2D) |
---|
| 611 | """ |
---|
| 612 | def select_param(self,event): |
---|
| 613 | pass |
---|
| 614 | def select_all_param(self,event): |
---|
| 615 | pass |
---|
| 616 | |
---|
| 617 | |
---|