1 | #!/usr/bin/python |
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2 | |
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3 | from Geant4 import * |
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4 | import g4py.NISTmaterials |
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5 | import g4py.ezgeom |
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6 | from g4py.ezgeom import G4EzVolume |
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7 | import g4py.ExN03pl |
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8 | import g4py.ParticleGun |
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9 | from time import * |
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10 | import sys |
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11 | from subprocess import * |
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12 | import os |
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13 | |
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14 | # ================================================================== |
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15 | # intialize |
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16 | # ================================================================== |
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17 | def Configure(): |
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18 | # ------------------------------------------------------------------ |
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19 | # setup for materials |
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20 | # ------------------------------------------------------------------ |
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21 | # simple materials for Qgeom |
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22 | g4py.NISTmaterials.Construct() |
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23 | |
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24 | # ------------------------------------------------------------------ |
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25 | # setup for geometry |
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26 | # ------------------------------------------------------------------ |
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27 | g4py.ezgeom.Construct() # initialize |
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28 | |
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29 | # ------------------------------------------------------------------ |
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30 | # setup for physics list of N03 |
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31 | # ------------------------------------------------------------------ |
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32 | g4py.ExN03pl.Construct() |
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33 | |
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34 | # ------------------------------------------------------------------ |
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35 | # setup for primary generator action |
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36 | # ------------------------------------------------------------------ |
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37 | g4py.ParticleGun.Construct() |
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38 | gControlExecute("gun.mac") |
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39 | |
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40 | # ================================================================== |
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41 | # constructing geometry |
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42 | # ================================================================== |
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43 | def ConstructGeom(): |
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44 | |
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45 | print "* Constructing geometry..." |
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46 | # reset world material |
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47 | global absorber |
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48 | air= G4Material.GetMaterial("G4_AIR", 1) |
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49 | galactic = G4Material.GetMaterial("G4_Galactic", 1) |
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50 | absorber = {} # material's dictionary to be used by a radiobutton |
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51 | aluminum = G4Material.GetMaterial("G4_Al", 1) |
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52 | iron = G4Material.GetMaterial("G4_Fe", 1) |
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53 | silver = G4Material.GetMaterial("G4_Ag", 1) |
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54 | gold = G4Material.GetMaterial("G4_Au", 1) |
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55 | lead = G4Material.GetMaterial("G4_Pb", 1) |
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56 | water = G4Material.GetMaterial("G4_WATER", 1) |
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57 | absorber = {"air":air, "aluminum":aluminum, "iron":iron, "lead":lead, "water":water, "gold":gold |
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58 | } |
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59 | g4py.ezgeom.SetWorldMaterial(galactic) |
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60 | g4py.ezgeom.ResizeWorld(120.*cm, 120.*cm, 100.*cm) |
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61 | # water phantom |
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62 | global water_phantom, water_phantom_pv |
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63 | |
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64 | water_phantom= G4EzVolume("WaterPhantom") |
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65 | water_phantom.CreateBoxVolume(water, 110.*cm, 110.*cm, 10.*cm) |
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66 | water_phantom_pv = water_phantom.PlaceIt(G4ThreeVector(0.,0.,0.*cm)) |
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67 | |
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68 | # ================================================================== |
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69 | # main |
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70 | # ================================================================== |
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71 | # ------------------------------------------------------------------ |
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72 | # randum number |
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73 | # ------------------------------------------------------------------ |
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74 | #print "Random numbers..." |
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75 | rand_engine= Ranlux64Engine() |
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76 | HepRandom.setTheEngine(rand_engine) |
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77 | HepRandom.setTheSeed(20050830L) |
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78 | |
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79 | # setup... |
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80 | |
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81 | Configure() |
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82 | ConstructGeom() |
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83 | |
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84 | # ------------------------------------------------------------------ |
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85 | # go... |
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86 | # ------------------------------------------------------------------ |
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87 | gRunManager.Initialize() |
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88 | |
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89 | |
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90 | |
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91 | global commandDic, commandList |
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92 | commandDic = {} |
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93 | commandList = [] |
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94 | |
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95 | def DumpTree(atree): |
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96 | |
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97 | ntree= atree.GetTreeEntry() |
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98 | ncommand= atree.GetCommandEntry() |
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99 | for i in range(1, ncommand+1): |
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100 | icommand= atree.GetCommand(i) |
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101 | command = str( icommand.GetCommandPath()) |
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102 | commandList.append(command) |
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103 | nparameter= icommand.GetParameterEntries() |
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104 | pguide = "" |
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105 | for j in range(0, nparameter): |
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106 | iparam= icommand.GetParameter(j) |
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107 | pguide = pguide + "Parameter: " + str(iparam.GetParameterName())+ " Type: " + str(iparam.GetParameterType()) + '\n' |
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108 | guide = str(icommand.GetTitle()) + '\n' + pguide |
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109 | commandDic[command] = guide |
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110 | |
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111 | for i in range(1, ntree+1): |
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112 | itree= atree.GetTree(i) |
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113 | DumpTree(itree) |
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114 | |
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115 | root_tree= gUImanager.GetTree() |
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116 | DumpTree(root_tree) |
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117 | |
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118 | # visualization |
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119 | # OGLSX, VRML and HEPREP sceneHandlers are all created with names |
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120 | gApplyUICommand("/vis/sceneHandler/create OGLSX OGLSX") |
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121 | gApplyUICommand("/vis/sceneHandler/create VRML2FILE VRML") |
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122 | gApplyUICommand("/vis/sceneHandler/create HepRepFile HEPREP") |
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123 | |
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124 | |
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125 | # OGLSX is the default so, viewer is created and volume is drawn |
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126 | gApplyUICommand("/vis/viewer/create OGLSX oglsxviewer") |
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127 | gApplyUICommand("/vis/viewer/select oglsxviewer") |
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128 | gApplyUICommand("/vis/drawVolume") |
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129 | gApplyUICommand("/vis/scene/add/trajectories") |
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130 | |
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131 | gApplyUICommand("/tracking/storeTrajectory 1") |
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132 | gApplyUICommand("/vis/scene/endOfEventAction accumulate") |
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133 | gApplyUICommand("/vis/scene/endOfRunAction accumulate") |
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134 | |
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135 | gApplyUICommand("/vis/viewer/set/viewpointThetaPhi 90. 0.") |
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136 | gApplyUICommand("/vis/viewer/set/style s") |
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137 | |
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138 | # viewers VRML and Wired are tested by their envs vars |
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139 | # if their envs var are set, then viewers are created and drawVolume |
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140 | |
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141 | global heprepViewer, heprepDir, heprepName, vrmlViewer |
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142 | heprepViewer = os.environ.get("G4HEPREPFILE_VIEWER") |
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143 | heprepDir = os.environ.get("G4HEPREPFILE_DIR") |
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144 | heprepName = os.environ.get("G4HEPREPFILE_NAME") |
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145 | if heprepViewer is not None: |
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146 | gApplyUICommand("/vis/viewer/create HEPREP wired") |
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147 | # gApplyUICommand("/vis/drawVolume") |
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148 | |
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149 | # VRML viewers name is user defined |
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150 | vrmlDir = os.environ.get("G4VRML_DEST_DIR") |
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151 | vrmlViewer = os.environ.get("G4VRMLFILE_VIEWER") |
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152 | if vrmlViewer is not None: |
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153 | gApplyUICommand("/vis/viewer/create VRML vrmlviewer") |
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154 | # gApplyUICommand("/vis/drawVolume") |
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155 | |
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156 | ############################### |
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157 | ###### wxPython GUI ########## |
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158 | ############################### |
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159 | |
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160 | import wx |
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161 | |
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162 | class ComPanel(wx.Panel): |
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163 | def __init__(self, parent): |
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164 | wx.Panel.__init__(self, parent, -1) |
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165 | |
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166 | self.g4comText = wx.TextCtrl(parent, -1, "enter Command", pos=(10,10), size=(300, 30)) |
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167 | |
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168 | self.g4comExec = wx.Button(parent, -1, "Execute", pos=(320,10), size=(60,30)) |
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169 | self.g4comExec.Bind(wx.EVT_BUTTON, self.ExecuteCommand, self.g4comExec) |
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170 | |
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171 | self.comListBox = wx.ListBox(parent, -1, pos=(10,50), size=(300,200), choices=commandList, style=wx.LB_SINGLE) |
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172 | self.comListBox.SetSelection(1) |
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173 | self.comListBox.Bind(wx.EVT_LISTBOX, self.ShowGuide, self.comListBox) |
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174 | |
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175 | self.guide = wx.TextCtrl(parent, -1, "guidance", pos=(320,50), size=(300, 200), style =wx.TE_MULTILINE) |
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176 | self.guide.Bind(wx.EVT_LISTBOX, self.ShowGuide, self.guide) |
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177 | |
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178 | |
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179 | def ShowGuide(self, event): |
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180 | self.guide.Clear() # how to cleat the whole text before showing the next |
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181 | g4com =str(self.comListBox.GetStringSelection()) |
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182 | self.guide.WriteText( commandDic[g4com]) |
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183 | self.g4comText.SetValue(g4com) |
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184 | |
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185 | def ExecuteCommand(self, event): |
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186 | gApplyUICommand(str(self.g4comText.GetValue())) |
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187 | |
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188 | |
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189 | class VisPanel(wx.Panel): |
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190 | def __init__(self, parent): |
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191 | wx.Panel.__init__(self, parent, -1) |
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192 | |
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193 | self.visZoomIn = wx.Button(parent, -1, "Zoom In", pos=(10,100), size=(80,30)) |
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194 | self.visZoomOut = wx.Button(parent, -1, "Zoom out", pos=(100,100), size=(80,30)) |
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195 | self.visUp = wx.Button(parent, -1, "Up", pos=(190,100), size=(80,30)) |
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196 | self.visDown = wx.Button(parent, -1, "Down", pos=(270,100), size=(80,30)) |
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197 | self.visLeft = wx.Button(parent, -1, "Left", pos=(360,100), size=(80,30)) |
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198 | self.visRight = wx.Button(parent, -1, "Left", pos=(450,100), size=(80,30)) |
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199 | |
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200 | viewerList = ["OpenGL", "VRML", "Wired"] |
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201 | self.viewer = wx.RadioBox(self, -1, "Viewer", pos=(10,10), |
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202 | size=(210,60), choices=viewerList, majorDimension=1, style=wx.RA_SPECIFY_ROWS) |
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203 | self.viewer.Bind(wx.EVT_RADIOBOX, self.ViewerSelected, self.viewer) |
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204 | self.viewer.SetToolTip(wx.ToolTip("Select one")) |
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205 | self.viewer.SetSelection(0) |
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206 | if vrmlViewer == None: self.viewer.EnableItem(1, False) |
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207 | if heprepViewer == None: self.viewer.EnableItem(2, False) |
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208 | |
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209 | self.visZoomIn.Bind(wx.EVT_BUTTON, self.cmdExpand, self.visZoomIn) |
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210 | self.visZoomOut.Bind(wx.EVT_BUTTON, self.cmdShrink, self.visZoomOut) |
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211 | self.visUp.Bind(wx.EVT_BUTTON, self.cmdUp, self.visUp) |
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212 | self.visDown.Bind(wx.EVT_BUTTON, self.cmdDown, self.visDown) |
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213 | self.visRight.Bind(wx.EVT_BUTTON, self.cmdRight, self.visRight) |
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214 | self.visLeft.Bind(wx.EVT_BUTTON, self.cmdLeft, self.visLeft) |
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215 | |
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216 | |
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217 | def cmdExpand(self, event): |
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218 | gApplyUICommand("/vis/viewer/zoom 1.2") |
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219 | def cmdShrink(self, event): |
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220 | gApplyUICommand("/vis/viewer/zoom 0.8") |
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221 | def cmdUp(self, event): |
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222 | gApplyUICommand("/vis/viewer/pan " + " 0. 10. mm") |
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223 | def cmdDown(self, event): |
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224 | gApplyUICommand("/vis/viewer/pan " + " 0. -10. mm") |
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225 | def cmdRight(self, event): |
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226 | gApplyUICommand("/vis/viewer/pan " + " -1. 0. mm") |
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227 | def cmdLeft(self, event): |
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228 | gApplyUICommand("/vis/viewer/pan " + " 1. 0. mm") |
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229 | |
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230 | def ViewerSelected(self, event): |
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231 | self.viewerName = event.GetString() |
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232 | |
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233 | if self.viewerName == "OpenGL": |
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234 | gApplyUICommand("/vis/viewer/select oglsxviewer") |
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235 | gApplyUICommand("/vis/drawVolume") |
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236 | gApplyUICommand("/vis/scene/add/trajectories") |
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237 | |
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238 | gApplyUICommand("/tracking/storeTrajectory 1") |
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239 | gApplyUICommand("/vis/scene/endOfEventAction accumulate") |
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240 | gApplyUICommand("/vis/scene/endOfRunAction accumulate") |
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241 | |
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242 | if self.viewerName == "VRML": |
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243 | gApplyUICommand("/vis/viewer/select vrmlviewer") |
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244 | |
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245 | gApplyUICommand("/vis/viewer/set/viewpointThetaPhi 90. 0.") |
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246 | gApplyUICommand("/vis/viewer/set/style s") |
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247 | gApplyUICommand("/vis/drawVolume") |
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248 | gApplyUICommand("/vis/scene/add/trajectories") |
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249 | |
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250 | gApplyUICommand("/tracking/storeTrajectory 1") |
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251 | gApplyUICommand("/vis/scene/endOfEventAction accumulate") |
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252 | gApplyUICommand("/vis/scene/endOfRunAction accumulate") |
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253 | |
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254 | if self.viewerName == "Wired": |
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255 | |
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256 | gApplyUICommand("/vis/viewer/select wired") |
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257 | |
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258 | gApplyUICommand("/vis/viewer/set/viewpointThetaPhi 90. 0.") |
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259 | gApplyUICommand("/vis/viewer/set/style s") |
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260 | gApplyUICommand("/vis/drawVolume") |
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261 | gApplyUICommand("/vis/scene/add/trajectories") |
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262 | |
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263 | gApplyUICommand("/tracking/storeTrajectory 1") |
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264 | gApplyUICommand("/vis/scene/endOfEventAction accumulate") |
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265 | gApplyUICommand("/vis/scene/endOfRunAction accumulate") |
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266 | |
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267 | # everytime wired is chosen, a new instance of wired is created |
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268 | # to reuse single wired, g4pipe.poll() must be checked BEFORE the SECOND Popen |
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269 | # if g4pipe.poll() == None: |
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270 | g4pipe=Popen(heprepViewer+ " -file " + heprepDir+"/" +heprepName +".heprep", shell=True) |
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271 | |
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272 | |
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273 | # not used |
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274 | class MyText(wx.StaticText): |
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275 | def __init__(self, parent, Text): |
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276 | wx.StaticText.__init__(self, parent, -1, Text, pos=(20,20)) |
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277 | self.Bind(wx.EVT_LEFT_UP, self.ChangeColor) |
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278 | |
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279 | def ChangeColor(self, event): |
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280 | TheColour = self.GetForegroundColour() |
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281 | if TheColour == (0,0,0): |
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282 | self.SetLabel("Simulation is running!") |
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283 | self.SetForegroundColour("red") |
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284 | else: |
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285 | self.SetLabel("Click me to start a run") |
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286 | self.SetForegroundColour("black") |
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287 | |
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288 | # to be used to choose materials and particles |
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289 | # myList is a list of keys() of a dictionary |
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290 | # f.e., materials are Python objects with their names as their keys |
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291 | class SelectOne(wx.RadioBox): |
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292 | def __init__(self, parent, myTitle, myList): |
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293 | wx.RadioBox.__init__(self, parent, -1, myTitle, wx.DefaultPosition, |
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294 | wx.DefaultSize, myList, 3, wx.RA_SPECIFY_ROWS) |
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295 | # self.Bind(wx.EVT_RADIOBOX, self.Selected) |
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296 | self.SetToolTip(wx.ToolTip("Select one")) |
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297 | self.SetSelection(0) |
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298 | # used only to test Bind and getValue |
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299 | # def Selected(self, event): |
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300 | # self.selected = event.GetString() |
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301 | |
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302 | |
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303 | # used to %3.3f floating point number |
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304 | # energy and length unit is given by unitList which must be a dictionary |
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305 | # with units of Python objects and their name as their keys |
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306 | |
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307 | class FloatCounter(wx.Panel): |
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308 | def __init__(self, parent, myTitle, unitList): |
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309 | wx.Panel.__init__(self, parent, -1) |
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310 | |
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311 | self.sizer = wx.BoxSizer(wx.HORIZONTAL) |
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312 | self.sizer.Add((10, -1)) |
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313 | self.sizer.Add(wx.StaticText(parent, -1, myTitle, wx.DefaultPosition, (100, -1))) |
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314 | |
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315 | self.intPart = wx.SpinCtrl(parent, -1, "", wx.DefaultPosition, (60,-1)) |
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316 | self.intPart.SetRange(0,999) |
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317 | self.intPart.SetValue(1) |
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318 | self.intPart.Bind(wx.EVT_SPINCTRL, self.SetFloat) |
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319 | |
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320 | self.manPart = wx.SpinCtrl(parent, -1, "", wx.DefaultPosition, (50, -1)) |
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321 | self.manPart.SetRange(0,999) |
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322 | self.manPart.SetValue(0) |
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323 | self.manPart.Bind(wx.EVT_SPINCTRL, self.SetFloat) |
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324 | |
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325 | self.unitSel = wx.Choice(parent, -1, wx.DefaultPosition, (90, -1), unitList) |
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326 | self.unitSel.Bind(wx.EVT_CHOICE, self.SetFloat, self.unitSel) |
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327 | self.unitSel.SetSelection(2) |
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328 | |
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329 | self.valAndUnit = wx.TextCtrl(parent, -1, "value unset", wx.DefaultPosition, (150, -1)) |
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330 | |
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331 | self.sizer.Add(self.valAndUnit) |
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332 | self.sizer.Add((10, -1)) |
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333 | self.sizer.Add(wx.StaticText(parent, -1, " ", wx.DefaultPosition, (30, -1))) |
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334 | self.sizer.Add(self.intPart) |
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335 | self.sizer.Add(wx.StaticText(parent, -1, ".", wx.DefaultPosition, (10, -1))) |
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336 | self.sizer.Add(self.manPart) |
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337 | self.sizer.Add((5,-1)) |
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338 | self.sizer.Add(self.unitSel) |
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339 | self.SetSizer(self.sizer) |
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340 | |
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341 | def SetFloat(self, event): |
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342 | # self.theValue = str(self.intPart.GetValue()) + "." + str(self.manPart.GetValue()) + " " |
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343 | self.theValue = float (self.intPart.GetValue()) + float(self.manPart.GetValue())/ 1000. |
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344 | self.theUnit = self.unitSel.GetStringSelection() |
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345 | theText = "%.3f" % (self.theValue) + " " + self.theUnit |
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346 | self.valAndUnit.SetValue(theText) |
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347 | # user may edit the Entry, so finnaly this value must be got |
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348 | # but it doesn't work for length but work for energy (gApplyUIcommnd) |
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349 | |
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350 | |
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351 | # special class for this example to set/unset processes |
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352 | class Processes(wx.Panel): |
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353 | def __init__(self, parent, myTitle, myList): |
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354 | wx.Panel.__init__(self, parent, -1) |
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355 | self.processCheck = {} |
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356 | self.sizer = wx.FlexGridSizer(rows=3) |
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357 | self.sizer.AddGrowableRow(1) |
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358 | for item in myList: |
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359 | self.processCheck[item] = wx.CheckBox(parent, -1, item) |
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360 | self.processCheck[item].SetValue(True) |
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361 | # self.processCheck[item].Bind(wx.EVT_CHECKBOX, self.CheckedProcess) |
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362 | self.sizer.Add(self.processCheck[item],0,wx.EXPAND) |
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363 | |
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364 | self.SetSizer(self.sizer) |
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365 | self.SetBackgroundColour('green') |
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366 | self.processState = {} |
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367 | self.myList = myList |
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368 | |
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369 | # test only |
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370 | # def CheckedProcess(self, event): |
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371 | # self.processName = event.GetEventObject().GetLabel() |
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372 | # self.processState = event.GetEventObject().GetValue() |
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373 | |
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374 | |
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375 | # slider to set an integer value |
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376 | # title is shown |
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377 | class Adjuster(wx.Panel): |
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378 | def __init__(self, parent, myTitle, minVal, maxVal, initVal): |
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379 | wx.Panel.__init__(self, parent, -1) |
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380 | self.sizer = wx.BoxSizer(wx.HORIZONTAL) |
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381 | self.sizer.Add((10, -1)) |
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382 | self.sizer.Add(wx.StaticText(parent, -1, myTitle, wx.DefaultPosition, (100, -1))) |
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383 | self.slider = wx.Slider(parent, -1, initVal, minVal, maxVal, |
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384 | wx.DefaultPosition, (300, -1), |
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385 | wx.SL_HORIZONTAL | wx.SL_AUTOTICKS | wx.SL_LABELS) |
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386 | self.slider.SetPageSize(1) |
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387 | self.sizer.Add(self.slider) |
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388 | self.SetSizer(self.sizer) |
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389 | |
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390 | # test only |
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391 | # self.Bind(wx.EVT_SLIDER, self.Adjusted) |
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392 | |
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393 | # def Adjusted(self, event): |
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394 | # print self.GetValue() |
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395 | |
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396 | |
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397 | ########################## no use now |
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398 | class Counter(wx.SpinCtrl): |
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399 | def __init__(self, parent, myTitle, minVal, maxVal, initVal): |
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400 | wx.SpinCtrl.__init__(self, parent, -1, "", wx.DefaultPosition, wx.DefaultSize, wx.TE_RIGHT) |
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401 | self.SetRange(minVal, maxVal) |
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402 | self.SetValue(initVal) |
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403 | self.Bind(wx.EVT_SPINCTRL, self.Adjusted) |
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404 | def Adjusted(self, event): |
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405 | print self.GetValue() |
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406 | |
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407 | ############################ |
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408 | |
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409 | |
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410 | ############################ |
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411 | # WxPython Application class |
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412 | ############################ |
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413 | |
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414 | # main class to instantiate the above classes and pack them using nested sizers |
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415 | |
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416 | class MyApp(wx.Frame): |
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417 | def __init__(self): |
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418 | wx.Frame.__init__(self, None, -1, "Geant4Py", wx.DefaultPosition, size=(650,500)) |
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419 | self.nb = wx.Notebook(self, -1, wx.DefaultPosition, size=(650,500), |
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420 | style= |
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421 | wx.NB_TOP # | wx.NB_MULTILINE |
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422 | #wx.NB_BOTTOM |
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423 | #wx.NB_LEFT |
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424 | #wx.NB_RIGHT |
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425 | ) |
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426 | self.nb.Bind(wx.EVT_NOTEBOOK_PAGE_CHANGED, self.OnPageChanged) |
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427 | self.nb.Bind(wx.EVT_NOTEBOOK_PAGE_CHANGING, self.OnPageChanging) |
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428 | |
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429 | panel = wx.Panel(self.nb) |
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430 | self.nb.AddPage(panel, "Lesson1") |
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431 | |
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432 | commandPanel = wx.Panel(self.nb) |
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433 | self.nb.AddPage(commandPanel, "Geant4 Commands") |
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434 | comP = ComPanel(commandPanel) |
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435 | gxsizer = wx.BoxSizer(wx.HORIZONTAL) |
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436 | gxsizer.Add(comP) |
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437 | commandPanel.SetSizer(gxsizer) |
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438 | |
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439 | visualizationPanel = wx.Panel(self.nb) |
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440 | self.nb.AddPage(visualizationPanel, "Vis Commands") |
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441 | visP = VisPanel(visualizationPanel) |
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442 | vxsizer = wx.BoxSizer(wx.HORIZONTAL) |
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443 | vxsizer.Add(visP) |
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444 | visualizationPanel.SetSizer(vxsizer) |
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445 | |
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446 | |
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447 | # outmost sizer in the vertical direction |
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448 | bxsizer = wx.BoxSizer(wx.VERTICAL) |
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449 | # nested sizer in the horizontal direction |
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450 | bysizer = wx.BoxSizer(wx.HORIZONTAL) |
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451 | |
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452 | self.runStart = wx.Button(panel, -1, " Run Start", pos=(30,10), size=(80,30)) |
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453 | self.Bind(wx.EVT_BUTTON, self.RunStart, self.runStart) |
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454 | bxsizer.Add(self.runStart, 0, wx.ALL) |
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455 | # widgets |
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456 | |
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457 | |
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458 | materialList = absorber.keys() |
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459 | self.theMaterial = SelectOne(panel, "Materials", materialList) |
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460 | |
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461 | particleList = ['gamma', 'e-', 'proton'] |
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462 | self.theParticle = SelectOne(panel, "Particles", particleList) |
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463 | |
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464 | self.processList = ["phot", "compt", "conv", "msc", "eIoni", "eBrem", "annihil", "hIoni"] |
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465 | self.theProcesses = Processes(panel, "Processes", self.processList) |
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466 | |
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467 | self.eventNo = Adjuster(panel, "Number of Events", 1 , 100 , 1) |
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468 | |
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469 | self.lengthUnit = {'micrometer':micrometer, 'mm':mm, 'cm':cm, 'm':m} |
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470 | self.thickSpin = FloatCounter(panel, "absorber thickness", self.lengthUnit.keys()) |
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471 | |
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472 | self.energyUnit = { 'keV':keV, 'MeV':MeV, 'GeV':GeV, 'TeV':TeV, 'PeV':PeV} |
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473 | self.energySpin = FloatCounter(panel, "incident beam energy", self.energyUnit.keys()) |
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474 | |
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475 | # now sizers |
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476 | |
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477 | bxsizer.Add(wx.StaticLine(panel), 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 5) |
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478 | bysizer.Add((10, -1)) |
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479 | bysizer.Add(self.theMaterial, 0, wx.EXPAND, 10) |
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480 | bysizer.Add((10, -1)) |
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481 | bysizer.Add(self.theParticle, 0, wx.EXPAND, 10) |
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482 | bysizer.Add((10, -1)) |
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483 | bysizer.Add(self.theProcesses.sizer, 0, wx.EXPAND, 10) |
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484 | |
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485 | bxsizer.Add(bysizer, 0, wx.EXPAND) |
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486 | |
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487 | bxsizer.Add(wx.StaticLine(panel), 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 5) |
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488 | bxsizer.Add(self.energySpin.sizer, 0, wx.EXPAND) |
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489 | bxsizer.Add(wx.StaticLine(panel), 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 5) |
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490 | bxsizer.Add(self.thickSpin.sizer, 0, wx.EXPAND) |
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491 | |
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492 | bxsizer.Add(wx.StaticLine(panel), 0, wx.EXPAND|wx.TOP|wx.BOTTOM, 5) |
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493 | bxsizer.Add(self.eventNo.sizer, 0, wx.EXPAND) |
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494 | |
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495 | self.solid = g4py.ezgeom.G4EzVolume.GetSold(water_phantom) |
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496 | |
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497 | panel.SetSizer(bxsizer) |
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498 | bxsizer.Fit(self) |
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499 | bxsizer.SetSizeHints(self) |
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500 | |
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501 | def OnPageChanged(self, event): |
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502 | old = event.GetOldSelection() |
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503 | new = event.GetSelection() |
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504 | sel = self.nb.GetSelection() |
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505 | event.Skip() |
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506 | |
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507 | def OnPageChanging(self, event): |
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508 | old = event.GetOldSelection() |
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509 | new = event.GetSelection() |
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510 | sel = self.nb.GetSelection() |
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511 | event.Skip() |
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512 | |
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513 | |
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514 | ###### Run Action |
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515 | |
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516 | |
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517 | def RunStart(self, event): |
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518 | materialChosen = str( self.theMaterial.GetStringSelection() ) |
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519 | water_phantom.SetMaterial(absorber[materialChosen]) |
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520 | if materialChosen == "water": |
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521 | water_phantom.SetColor(0., 0.9, 1.0) |
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522 | if materialChosen == "air": |
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523 | water_phantom.SetColor(0.9, 0.9, 1.0) |
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524 | if materialChosen == "lead": |
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525 | water_phantom.SetColor(0.2, 0.2, 0.2) |
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526 | if materialChosen == "iron": |
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527 | water_phantom.SetColor(0.7, 0.5, 0.7) |
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528 | if materialChosen == "aluminum": |
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529 | water_phantom.SetColor(.7, 0.9, 1.0) |
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530 | if materialChosen == "gold": |
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531 | water_phantom.SetColor(1., 0.9, .0) |
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532 | |
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533 | self.solid.SetZHalfLength( self.thickSpin.theValue * self.lengthUnit[self.thickSpin.theUnit] / 2.0 ) |
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534 | |
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535 | # |
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536 | gApplyUICommand("/vis/scene/add/text 0 610 610 mm 20 0 0 " + "Geant4Py in Action") |
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537 | gApplyUICommand("/vis/viewer/flush") |
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538 | gApplyUICommand("/gun/particle " + str ( self.theParticle.GetStringSelection() ) ) |
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539 | for i in self.processList: |
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540 | # print i, self.theProcesses.processCheck[i].GetValue() |
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541 | gProcessTable.SetProcessActivation(i, 1) |
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542 | if self.theProcesses.processCheck[i].GetValue() != True: |
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543 | gProcessTable.SetProcessActivation(i, 0) |
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544 | |
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545 | gApplyUICommand("/gun/energy " + str ( self.energySpin.valAndUnit.GetValue() ) ) |
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546 | |
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547 | eventNum = self.eventNo.slider.GetValue() |
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548 | for i in range(eventNum): |
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549 | gunYZpos = str(i-eventNum/2) + ". -50. cm" |
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550 | gApplyUICommand("/gun/position 0. " + gunYZpos) |
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551 | gRunManager.BeamOn(1) |
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552 | # next line is necessary for vrml to draw trajectories |
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553 | gApplyUICommand("/vis/viewer/update") |
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554 | |
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555 | app = wx.PySimpleApp(False) |
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556 | MyApp().Show() |
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557 | app.MainLoop() |
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