Mercurial > traipse_dev
view orpg/dirpath/dirpath_tools.py @ 23:551cd440acce traipse_dev
Final Dev build of the Day. Should reduce RAM usage more.
author | sirebral |
---|---|
date | Sat, 25 Jul 2009 21:05:18 -0500 |
parents | 0b8b7e3ed78d |
children | 4840657c23c5 |
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import sys import os import errno from orpg.orpg_wx import * if WXLOADED: class tmpApp(wx.App): def OnInit(self): return True #------------------------------------------------------- # void load_paths( dir_struct_reference ) # moved structure loading from dirpath.py by Snowdog 3-8-05 #------------------------------------------------------- def load_paths(dir_struct, root_dir): dir_struct["home"] = root_dir + os.sep dir_struct["core"] = dir_struct["home"] + "orpg"+ os.sep dir_struct["data"] = dir_struct["home"] + "data"+ os.sep dir_struct["d20"] = dir_struct["data"] + "d20" + os.sep dir_struct["dnd3e"] = dir_struct["data"] + "dnd3e" + os.sep dir_struct["dnd35"] = dir_struct["data"] + "dnd35" + os.sep dir_struct["SWd20"] = dir_struct["data"] + "SWd20" + os.sep dir_struct["icon"] = dir_struct["home"] + "images" + os.sep dir_struct["template"] = dir_struct["core"] + "templates" + os.sep dir_struct["plugins"] = dir_struct["home"] + "plugins" + os.sep dir_struct["nodes"] = dir_struct["template"] + "nodes" + os.sep dir_struct["rollers"] = dir_struct["core"] + "dieroller" + os.sep + "rollers" + os.sep _userbase_dir = _userbase_dir = os.environ['OPENRPG_BASE'] _user_dir = _userbase_dir + os.sep + "myfiles" + os.sep try: os.makedirs(_user_dir) os.makedirs(_user_dir + "runlogs" + os.sep); os.makedirs(_user_dir + "logs" + os.sep); os.makedirs(_user_dir + "webfiles" + os.sep); except OSError, e: if e.errno != errno.EEXIST: raise dir_struct["user"] = _user_dir dir_struct["logs"] = dir_struct["user"] + "logs" + os.sep #------------------------------------------------------- # int verify_home_path( directory_name ) # added by Snowdog 3-8-05 # updated with bailout code. Snowdog 7-25-05 #------------------------------------------------------- def verify_home_path( path ): """checks for key ORPG files in the openrpg tree and askes for user intervention if their is a problem""" try: #verify that the root dir (as supplied) exists if not verify_file(path): return 0 #These checks require that 'path' have a separator at the end. #Check and temporarily add one if needed if (path[(len(path)-len(os.sep)):] != os.sep): path = path + os.sep # These files should always exist at the root orpg dir check_files = ["orpg","data","images"] for n in range(len(check_files)): if not verify_file(path + check_files[n]): return 0 except: # an error occured while verifying the directory structure # bail out with error signal return 0 #all files and directories exist. return 1 #------------------------------------------------------- # int verify_file( absolute_path ) # added by Snowdog 3-8-05 #------------------------------------------------------- def verify_file(abs_path): """Returns True if file or directory exists""" try: os.stat(abs_path) return 1 except OSError: #this exception signifies the file or dir doesn't exist return 0 #------------------------------------------------------- # pathname get_user_help() # added by Snowdog 3-8-05 # bug fix (SF #1242456) and updated with bailout code. Snowdog 7-25-05 #------------------------------------------------------- def get_user_located_root(): """Notify the user of directory problems and show directory selection dialog """ if WXLOADED: app = tmpApp(0) app.MainLoop() dir = None try: msg = "OpenRPG cannot locate critical files.\nPlease locate the /System/ directory in the following window" alert= wx.MessageDialog(None,msg,"Warning",wx.OK|wx.ICON_ERROR) alert.Show() if alert.ShowModal() == wx.OK: alert.Destroy() dlg = wx.DirDialog(None, "Locate the openrpg1 directory:",style=wx.DD_DEFAULT_STYLE) if dlg.ShowModal() == wx.ID_OK: dir = dlg.GetPath() dlg.Destroy() app.Destroy() return dir except Exception, e: print e print "OpenRPG encountered a problem while attempting to load file dialog to locate the OpenRPG root directory." print "please delete the files ./openrpg/orpg/dirpath/aproot.py and ./openrpg/orpg/dirpath/aproot.pyc and try again." else: dir = raw_input("Enter the full path to your openrpg folder: ") return dir