1 | |
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2 | import wx |
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3 | import sys |
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4 | from copy import deepcopy |
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5 | from sans.dataloader.loader import Loader |
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6 | from sans.guiframe.utils import check_float |
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7 | |
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8 | _BOX_WIDTH = 60 |
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9 | if sys.platform.count("win32")>0: |
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10 | _STATICBOX_WIDTH = 450 |
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11 | PANEL_WIDTH = 500 |
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12 | PANEL_HEIGHT = 290 |
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13 | FONT_VARIANT = 0 |
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14 | else: |
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15 | _STATICBOX_WIDTH = 480 |
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16 | PANEL_WIDTH = 530 |
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17 | PANEL_HEIGHT = 320 |
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18 | FONT_VARIANT = 1 |
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19 | |
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20 | class ApertureDialog(wx.Dialog): |
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21 | def __init__(self, parent=None, manager=None, aperture=None, *args, **kwds): |
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22 | """ |
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23 | Dialog allows to enter values for aperture |
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24 | """ |
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25 | kwds['size'] = (PANEL_WIDTH, PANEL_HEIGHT) |
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26 | kwds['title'] = "Aperture Editor" |
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27 | wx.Dialog.__init__(self, parent=parent, *args, **kwds) |
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28 | self.parent = parent |
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29 | self.manager = manager |
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30 | self._aperture = aperture |
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31 | self._reset_aperture = deepcopy(aperture) |
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32 | self._notes = "" |
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33 | #self_description = "Edit aperture" |
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34 | |
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35 | #Attributes for panel |
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36 | self.aperture_name_tcl = None |
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37 | self.main_sizer = None |
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38 | self.box_aperture = None |
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39 | self.boxsizer_aperture = None |
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40 | self.name_sizer = None |
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41 | self.name_sizer = None |
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42 | self.size_name_tcl = None |
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43 | self.type_sizer = None |
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44 | self.distance_sizer = None |
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45 | self.size_name_sizer = None |
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46 | self.aperture_size_unit_tcl = None |
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47 | self.aperture_size_sizer = None |
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48 | self.button_sizer = None |
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49 | self.aperture_name_tcl = None |
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50 | self.type_tcl = None |
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51 | self.distance_tcl = None |
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52 | self.distance_unit_tcl = None |
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53 | self.x_aperture_size_tcl = None |
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54 | self.y_aperture_size_tcl = None |
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55 | self.z_aperture_size_tcl = None |
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56 | self.bt_apply = None |
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57 | self.bt_cancel = None |
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58 | self.bt_close = None |
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59 | |
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60 | self._do_layout() |
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61 | self.set_values() |
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62 | |
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63 | def _define_structure(self): |
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64 | """ |
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65 | define initial sizer |
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66 | """ |
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67 | self.main_sizer = wx.BoxSizer(wx.VERTICAL) |
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68 | self.box_aperture = wx.StaticBox(self, -1, str("Aperture")) |
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69 | self.boxsizer_aperture = wx.StaticBoxSizer(self.box_aperture, |
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70 | wx.VERTICAL) |
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71 | |
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72 | self.name_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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73 | self.type_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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74 | self.distance_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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75 | self.size_name_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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76 | self.aperture_size_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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77 | self.button_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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78 | |
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79 | def _layout_name(self): |
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80 | """ |
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81 | Do the layout for aperture name related widgets |
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82 | """ |
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83 | #Aperture name [string] |
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84 | aperture_name_txt = wx.StaticText(self, -1, 'Aperture Name : ') |
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85 | self.aperture_name_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH*5, 20), |
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86 | style=0) |
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87 | self.name_sizer.AddMany([(aperture_name_txt, 0, wx.LEFT|wx.RIGHT, 10), |
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88 | (self.aperture_name_tcl, 0, wx.EXPAND)]) |
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89 | def _layout_type(self): |
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90 | """ |
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91 | Do the layout for aperture type related widgets |
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92 | """ |
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93 | #Aperture type [string] |
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94 | type_txt = wx.StaticText(self, -1, 'Type: ') |
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95 | self.type_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 20), style=0) |
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96 | self.type_sizer.AddMany([(type_txt, 0, wx.LEFT|wx.RIGHT, 10), |
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97 | (self.type_tcl, 0, wx.LEFT, 20)]) |
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98 | |
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99 | def _layout_distance(self): |
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100 | """ |
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101 | Do the layout for aperture distance related widgets |
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102 | """ |
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103 | #Aperture distance [float] |
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104 | distance_txt = wx.StaticText(self, -1, 'Distance:') |
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105 | self.distance_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 20), |
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106 | style=0) |
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107 | distance_unit_txt = wx.StaticText(self, -1, 'Unit: ') |
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108 | self.distance_unit_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH, 20), |
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109 | style=0) |
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110 | self.distance_sizer.AddMany([(distance_txt, 0, wx.LEFT|wx.RIGHT, 10), |
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111 | (self.distance_tcl, 0, wx.LEFT, 10), |
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112 | (distance_unit_txt, 0, wx.LEFT|wx.RIGHT, 10), |
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113 | (self.distance_unit_tcl, 0, wx.EXPAND)]) |
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114 | def _layout_size_name(self): |
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115 | """ |
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116 | Do the layout for size name related widgets |
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117 | """ |
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118 | # Size name [string] |
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119 | size_name_txt = wx.StaticText(self, -1, 'Size Name : ') |
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120 | self.size_name_tcl = wx.TextCtrl(self, -1, size=(_BOX_WIDTH*5, 20), |
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121 | style=0) |
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122 | self.size_name_sizer.AddMany([(size_name_txt, 0, wx.LEFT|wx.RIGHT, 10), |
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123 | (self.size_name_tcl, 0, wx.EXPAND)]) |
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124 | |
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125 | def _layout_size(self): |
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126 | """ |
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127 | Do the layout for aperture size related widgets |
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128 | """ |
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129 | #Aperture size [Vector] |
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130 | aperture_size_txt = wx.StaticText(self, -1, 'Size:') |
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131 | x_aperture_size_txt = wx.StaticText(self, -1, 'x = ') |
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132 | self.x_aperture_size_tcl = wx.TextCtrl(self, -1, |
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133 | size=(_BOX_WIDTH,20), style=0) |
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134 | y_aperture_size_txt = wx.StaticText(self, -1, 'y = ') |
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135 | self.y_aperture_size_tcl = wx.TextCtrl(self, -1, |
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136 | size=(_BOX_WIDTH,20), style=0) |
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137 | z_aperture_size_txt = wx.StaticText(self, -1, 'z = ') |
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138 | self.z_aperture_size_tcl = wx.TextCtrl(self, -1, |
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139 | size=(_BOX_WIDTH,20), style=0) |
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140 | aperture_size_unit_txt = wx.StaticText(self, -1, 'Unit: ') |
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141 | self.aperture_size_unit_tcl = wx.TextCtrl(self, -1, |
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142 | size=(_BOX_WIDTH,20), style=0) |
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143 | self.aperture_size_sizer.AddMany([(aperture_size_txt, |
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144 | 0, wx.LEFT|wx.RIGHT, 10), |
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145 | (x_aperture_size_txt, 0, wx.LEFT, 17), |
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146 | (self.x_aperture_size_tcl, 0, wx.RIGHT, 10), |
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147 | (y_aperture_size_txt, 0, wx.EXPAND), |
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148 | (self.y_aperture_size_tcl, 0, wx.RIGHT, 10), |
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149 | (z_aperture_size_txt, 0, wx.EXPAND), |
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150 | (self.z_aperture_size_tcl, 0, wx.RIGHT, 10), |
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151 | (aperture_size_unit_txt, 0, wx.EXPAND), |
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152 | (self.aperture_size_unit_tcl, 0, wx.RIGHT, 10)]) |
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153 | |
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154 | def _layout_button(self): |
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155 | """ |
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156 | Do the layout for the button widgets |
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157 | """ |
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158 | self.bt_apply = wx.Button(self, -1,'Apply') |
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159 | self.bt_apply.Bind(wx.EVT_BUTTON, self.on_click_apply) |
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160 | self.bt_apply.SetToolTipString("Apply current changes to aperture.") |
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161 | self.bt_cancel = wx.Button(self, -1,'Cancel') |
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162 | self.bt_cancel.SetToolTipString("Cancel current changes.") |
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163 | self.bt_cancel.Bind(wx.EVT_BUTTON, self.on_click_cancel) |
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164 | self.bt_close = wx.Button(self, wx.ID_CANCEL,'Close') |
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165 | self.bt_close.SetToolTipString("Close window.") |
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166 | self.button_sizer.AddMany([(self.bt_apply, 0, wx.LEFT, 200), |
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167 | (self.bt_cancel, 0, wx.LEFT, 10), |
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168 | (self.bt_close, 0, wx.LEFT, 10)]) |
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169 | |
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170 | def _do_layout(self ):#, data=None): |
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171 | """ |
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172 | Draw the current panel |
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173 | """ |
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174 | self._define_structure() |
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175 | self._layout_name() |
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176 | self._layout_type() |
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177 | self._layout_distance() |
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178 | self._layout_size_name() |
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179 | self._layout_size() |
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180 | self._layout_button() |
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181 | self.boxsizer_aperture.AddMany([(self.name_sizer, 0, |
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182 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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183 | (self.type_sizer, 0, |
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184 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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185 | (self.distance_sizer, 0, |
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186 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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187 | (self.size_name_sizer, 0, |
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188 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5), |
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189 | (self.aperture_size_sizer, 0, |
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190 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5)]) |
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191 | self.main_sizer.AddMany([(self.boxsizer_aperture, 0, wx.ALL, 10), |
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192 | (self.button_sizer, 0, |
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193 | wx.EXPAND|wx.TOP|wx.BOTTOM, 5)]) |
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194 | self.SetSizer(self.main_sizer) |
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195 | self.SetAutoLayout(True) |
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196 | |
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197 | def set_manager(self, manager): |
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198 | """ |
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199 | Set manager of this window |
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200 | """ |
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201 | self.manager = manager |
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202 | |
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203 | def reset_aperture(self): |
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204 | """ |
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205 | put the default value of the detector back to the current aperture |
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206 | """ |
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207 | self._aperture.name = self._reset_aperture.name |
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208 | self._aperture.type = self._reset_aperture.type |
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209 | self._aperture.size_name = self._reset_aperture.size_name |
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210 | self._aperture.size.x = self._reset_aperture.size.x |
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211 | self._aperture.size.y = self._reset_aperture.size.y |
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212 | self._aperture.size.z = self._reset_aperture.size.z |
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213 | self._aperture.size_unit = self._reset_aperture.size_unit |
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214 | self._aperture.distance = self._reset_aperture.distance |
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215 | self._aperture.distance_unit = self._reset_aperture.distance_unit |
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216 | |
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217 | def set_values(self): |
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218 | """ |
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219 | take the aperture values of the current data and display them |
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220 | through the panel |
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221 | """ |
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222 | aperture = self._aperture |
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223 | #Name |
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224 | self.aperture_name_tcl.SetValue(str(aperture.name)) |
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225 | #Type |
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226 | self.type_tcl.SetValue(str(aperture.type)) |
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227 | #distance |
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228 | self.distance_tcl.SetValue(str(aperture.distance)) |
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229 | #distance unit |
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230 | self.distance_unit_tcl.SetValue(str(aperture.distance_unit)) |
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231 | #Size name |
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232 | self.size_name_tcl.SetValue(str(aperture.size_name)) |
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233 | #Aperture size as a vector |
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234 | x, y, z = aperture.size.x, aperture.size.y, aperture.size.z |
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235 | self.x_aperture_size_tcl.SetValue(str(x)) |
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236 | self.y_aperture_size_tcl.SetValue(str(y)) |
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237 | self.z_aperture_size_tcl.SetValue(str(z)) |
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238 | self.aperture_size_unit_tcl.SetValue(str(aperture.size_unit)) |
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239 | |
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240 | def get_aperture(self): |
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241 | """ |
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242 | return the current aperture |
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243 | """ |
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244 | return self._aperture |
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245 | |
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246 | def get_notes(self): |
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247 | """ |
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248 | return notes |
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249 | """ |
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250 | return self._notes |
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251 | |
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252 | def on_change_name(self): |
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253 | """ |
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254 | Change name |
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255 | """ |
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256 | #Change the name of the aperture |
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257 | name = self.aperture_name_tcl.GetValue().lstrip().rstrip() |
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258 | if name == "": |
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259 | name = str(None) |
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260 | if self._aperture.name != name: |
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261 | self._notes += "Change sample 's " |
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262 | self._notes += "name from %s to %s \n"% (self._aperture.name, name) |
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263 | self._aperture.name = name |
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264 | |
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265 | def on_change_type(self): |
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266 | """ |
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267 | Change aperture type |
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268 | """ |
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269 | #Change type |
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270 | type = self.type_tcl.GetValue().lstrip().rstrip() |
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271 | self._aperture.type = type |
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272 | self._notes += " Change type from" |
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273 | self._notes += " %s to %s \n"% (self._aperture.type, type) |
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274 | |
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275 | def on_change_distance(self): |
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276 | """ |
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277 | Change distance of the aperture |
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278 | """ |
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279 | #Change distance |
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280 | distance = self.distance_tcl.GetValue().lstrip().rstrip() |
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281 | if distance == "" or distance == str(None): |
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282 | distance = None |
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283 | self._aperture.distance = distance |
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284 | else: |
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285 | if check_float(self.distance_tcl): |
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286 | if self._aperture.distance != float(distance): |
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287 | self._notes += "Change distance from " |
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288 | self._notes += "%s to %s \n"% (self._aperture.distance, |
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289 | distance) |
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290 | self._aperture.distance = float(distance) |
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291 | else: |
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292 | self._notes += "Error: Expected a float for distance " |
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293 | self._notes += "won't changes distance from " |
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294 | self._notes += "%s to %s"% (self._aperture.distance, distance) |
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295 | #change the distance unit |
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296 | unit = self.distance_unit_tcl.GetValue().lstrip().rstrip() |
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297 | if self._aperture.distance_unit != unit: |
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298 | self._notes += " Change distance 's unit from " |
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299 | self._notes += "%s to %s"% (self._aperture.distance_unit, unit) |
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300 | |
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301 | def on_change_size_name(self): |
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302 | """ |
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303 | Change the size's name |
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304 | """ |
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305 | #Change size name |
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306 | size_name = self.size_name_tcl.GetValue().lstrip().rstrip() |
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307 | self._aperture.size_name = size_name |
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308 | self._notes += " Change size name from" |
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309 | self._notes += " %s to %s \n"% (self._aperture.size_name, size_name) |
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310 | |
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311 | def on_change_size(self): |
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312 | """ |
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313 | Change aperture size |
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314 | """ |
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315 | #Change x coordinate |
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316 | x_aperture_size = self.x_aperture_size_tcl.GetValue().lstrip().rstrip() |
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317 | if x_aperture_size == "" or x_aperture_size == str(None): |
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318 | x_aperture_size = None |
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319 | else: |
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320 | if check_float(self.x_aperture_size_tcl): |
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321 | if self._aperture.size.x != float(x_aperture_size) : |
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322 | self._notes += "Change x of aperture size from " |
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323 | self._notes += "%s to %s \n"% (self._aperture.size.x, |
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324 | x_aperture_size) |
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325 | self._aperture.aperture_size.x = float(x_aperture_size) |
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326 | else: |
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327 | self._notes += "Error: Expected a" |
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328 | self._notes += " float for the aperture size 's x " |
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329 | self._notes += "won't changes x aperture size from " |
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330 | self._notes += "%s to %s"% (self._aperture.size.x, |
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331 | x_aperture_size) |
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332 | #Change y coordinate |
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333 | y_aperture_size = self.y_aperture_size_tcl.GetValue().lstrip().rstrip() |
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334 | if y_aperture_size == "" or y_aperture_size == str(None): |
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335 | y_aperture_size = None |
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336 | self._aperture.size.y = y_aperture_size |
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337 | else: |
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338 | if check_float(self.y_aperture_size_tcl): |
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339 | if self._aperture.size.y != float(y_aperture_size): |
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340 | self._notes += "Change y of aperture size from " |
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341 | self._notes += "%s to %s \n"% (self._aperture.size.y, |
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342 | y_aperture_size) |
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343 | self._aperture.size.y = float(y_aperture_size) |
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344 | else: |
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345 | self._notes += "Error: Expected a float for the" |
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346 | self._notes += " aperture size's y " |
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347 | self._notes += "won't changes y aperture size from " |
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348 | self._notes += "%s to %s"% (self._aperture.size.y, |
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349 | y_aperture_size) |
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350 | #Change z coordinate |
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351 | z_aperture_size = self.z_aperture_size_tcl.GetValue().lstrip().rstrip() |
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352 | if z_aperture_size == "" or z_aperture_size == str(None): |
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353 | z_aperture_size = None |
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354 | self._aperture.size.z = z_aperture_size |
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355 | else: |
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356 | if check_float(self.z_aperture_size_tcl): |
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357 | if self._aperture.size.z != float(z_aperture_size): |
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358 | self._notes += "Change z of aperture size from " |
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359 | self._notes += "%s to %s \n"% (self._aperture.size.z, |
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360 | z_aperture_size) |
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361 | self._aperture.size.z = float(z_aperture_size) |
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362 | else: |
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363 | self._notes += "Error: Expected a float for the offset 's x " |
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364 | self._notes += "won't changes z aperture size from " |
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365 | self._notes += "%s to %s"% (self._aperture.size.z, |
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366 | z_aperture_size) |
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367 | #change the aperture center unit |
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368 | unit = self.aperture_size_unit_tcl.GetValue().lstrip().rstrip() |
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369 | if self._aperture.size_unit != unit: |
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370 | self._notes += " Change aperture size's unit from " |
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371 | self._notes += "%s to %s"% (self._aperture.size_unit, unit) |
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372 | self._aperture.size_unit = unit |
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373 | |
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374 | def on_click_apply(self, event): |
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375 | """ |
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376 | Apply user values to the aperture |
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377 | """ |
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378 | self.on_change_name() |
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379 | self.on_change_type() |
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380 | self.on_change_distance() |
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381 | self.on_change_size_name() |
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382 | self.on_change_size() |
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383 | self.set_values() |
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384 | if self.manager is not None: |
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385 | self.manager.set_aperture(self._aperture) |
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386 | if event is not None: |
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387 | event.Skip() |
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388 | |
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389 | def on_click_cancel(self, event): |
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390 | """ |
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391 | reset the current aperture to its initial values |
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392 | """ |
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393 | self.reset_aperture() |
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394 | self.set_values() |
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395 | if self.manager is not None: |
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396 | self.manager.set_aperture(self._aperture) |
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397 | if event is not None: |
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398 | event.Skip() |
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399 | |
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400 | if __name__ == "__main__": |
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401 | |
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402 | app = wx.App() |
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403 | # Instantiate a loader |
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404 | loader = Loader() |
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405 | # Load data |
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406 | from sans.dataloader.data_info import Aperture |
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407 | ap = Aperture() |
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408 | dlg = ApertureDialog(aperture=ap) |
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409 | dlg.ShowModal() |
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410 | app.MainLoop() |
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411 | |
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