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155
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1 import sys
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2 import os
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3 import errno
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4 from orpg.orpg_wx import *
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5
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6 if WXLOADED:
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7 class tmpApp(wx.App):
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8 def OnInit(self):
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9 return True
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10
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11 #-------------------------------------------------------
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12 # void load_paths( dir_struct_reference )
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13 # moved structure loading from dirpath.py by Snowdog 3-8-05
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14 #-------------------------------------------------------
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15 def load_paths(dir_struct, root_dir):
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16 dir_struct["home"] = root_dir + os.sep
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17 dir_struct["core"] = dir_struct["home"] + "orpg"+ os.sep
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18 dir_struct["data"] = dir_struct["home"] + "data"+ os.sep
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19 dir_struct["d20"] = dir_struct["data"] + "d20" + os.sep
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20 dir_struct["dnd3e"] = dir_struct["data"] + "dnd3e" + os.sep
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21 dir_struct["dnd35"] = dir_struct["data"] + "dnd35" + os.sep
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22 dir_struct["SWd20"] = dir_struct["data"] + "SWd20" + os.sep
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23 dir_struct["icon"] = dir_struct["home"] + "images" + os.sep
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24 dir_struct["template"] = dir_struct["core"] + "templates" + os.sep
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25 dir_struct["plugins"] = dir_struct["home"] + "plugins" + os.sep
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26 dir_struct["nodes"] = dir_struct["template"] + "nodes" + os.sep
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27 dir_struct["rollers"] = dir_struct["core"] + "dieroller" + os.sep + "rollers" + os.sep
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28
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29 _userbase_dir = dir_struct["home"]
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30 _user_dir = dir_struct["home"] + "myfiles" + os.sep
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31
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32 try:
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33 os.makedirs(_user_dir)
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34 os.makedirs(_user_dir + "runlogs" + os.sep);
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35 os.makedirs(_user_dir + "logs" + os.sep);
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36 os.makedirs(_user_dir + "webfiles" + os.sep);
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37 except OSError, e:
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38 if e.errno != errno.EEXIST: raise
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39
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40 dir_struct["user"] = _user_dir
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41 dir_struct["logs"] = dir_struct["user"] + "logs" + os.sep
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42
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43 #-------------------------------------------------------
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44 # int verify_home_path( directory_name )
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45 # added by Snowdog 3-8-05
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46 # updated with bailout code. Snowdog 7-25-05
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47 #-------------------------------------------------------
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48 def verify_home_path( path ):
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49 """checks for key ORPG files in the openrpg tree
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50 and askes for user intervention if their is a problem"""
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51 try:
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52 #verify that the root dir (as supplied) exists
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53 if not verify_file(path): return 0
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65
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54
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155
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55 #These checks require that 'path' have a separator at the end.
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56 #Check and temporarily add one if needed
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57 if (path[(len(path)-len(os.sep)):] != os.sep):
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58 path = path + os.sep
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59 # These files should always exist at the root orpg dir
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60 check_files = ["orpg","data","images"]
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61 for n in range(len(check_files)):
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62 if not verify_file(path + check_files[n]): return 0
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63 except:
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64 # an error occured while verifying the directory structure
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65 # bail out with error signal
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66 return 0
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67
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68 #all files and directories exist.
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69 return 1
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70
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71 #-------------------------------------------------------
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72 # int verify_file( absolute_path )
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73 # added by Snowdog 3-8-05
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74 #-------------------------------------------------------
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75 def verify_file(abs_path):
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76 """Returns True if file or directory exists"""
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77 try:
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78 os.stat(abs_path)
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79 return 1
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80 except OSError:
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81 #this exception signifies the file or dir doesn't exist
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82 return 0
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83
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84
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65
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85 #-------------------------------------------------------
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155
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86 # pathname get_user_help()
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87 # added by Snowdog 3-8-05
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88 # bug fix (SF #1242456) and updated with bailout code. Snowdog 7-25-05
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89 #-------------------------------------------------------
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90 ## This can be removed in the future. TaS '09
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91 def get_user_located_root():
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92 """Notify the user of directory problems
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93 and show directory selection dialog """
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94
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95 if WXLOADED:
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96 app = tmpApp(0)
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97 app.MainLoop()
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65
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98
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155
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99 dir = None
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100 try:
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101 msg = "OpenRPG cannot locate critical files.\nPlease locate the /System/ directory in the following window"
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102 alert= wx.MessageDialog(None,msg,"Warning",wx.OK|wx.ICON_ERROR)
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103 alert.Show()
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104 if alert.ShowModal() == wx.OK:
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105 alert.Destroy()
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106 dlg = wx.DirDialog(None, "Locate the System directory:",style=wx.DD_DEFAULT_STYLE)
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107 if dlg.ShowModal() == wx.ID_OK:
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108 dir = dlg.GetPath()
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109 dlg.Destroy()
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110 app.Destroy()
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111 return dir
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112 except Exception, e:
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113 print e
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114 print "OpenRPG encountered a problem while attempting to load file dialog to locate the OpenRPG root directory."
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115 print "please delete the files ./openrpg/orpg/dirpath/aproot.py and ./openrpg/orpg/dirpath/aproot.pyc and try again."
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116 else:
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117 dir = raw_input("Enter the full path to your openrpg folder: ")
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118 return dir
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14
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119
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