|
| 1 | +"""Setup script for Windows NT 3.5 until we have a proper installer. |
| 2 | +
|
| 3 | +Run this with the current directory set to the Python ``root''. |
| 4 | +""" |
| 5 | + |
| 6 | +import sys |
| 7 | +import strop |
| 8 | + |
| 9 | +del sys.path[1:] |
| 10 | + |
| 11 | +try: |
| 12 | + import nt |
| 13 | +except ImportError: |
| 14 | + print "This script should only be run on a Windows (NT or '95) system." |
| 15 | + sys.exit(1) |
| 16 | + |
| 17 | +try: |
| 18 | + sys.winver |
| 19 | + print "This Python version appears to be", sys.winver |
| 20 | +except NameError: |
| 21 | + print "Huh? sys.winver is not defined!" |
| 22 | + sys.exit(1) |
| 23 | + |
| 24 | +# Try to import a common module that *should* work. |
| 25 | +print "Looking for Python root directory..." |
| 26 | +while 1: |
| 27 | + pwd = nt.getcwd() |
| 28 | + ##print "Could it be", `pwd`, "?" |
| 29 | + try: |
| 30 | + open("Lib\\os.py").close() |
| 31 | + ##print "It appears so." |
| 32 | + break |
| 33 | + except IOError: |
| 34 | + ##print "Hm, it doesn't appear to be. Try the parent directory." |
| 35 | + try: |
| 36 | + opwd = pwd |
| 37 | + nt.chdir("..") |
| 38 | + pwd = nt.getcwd() |
| 39 | + if opwd == pwd: |
| 40 | + ##print "Seems like we're in the root already." |
| 41 | + raise nt.error |
| 42 | + except nt.error: |
| 43 | + ##print "Can't chdir to the parent -- we're stuck." |
| 44 | + pass |
| 45 | + else: |
| 46 | + ##print "Try again one level higher." |
| 47 | + continue |
| 48 | + print "Hey, would you like to help?" |
| 49 | + print "Please enter the pathname of the Python root." |
| 50 | + while 1: |
| 51 | + try: |
| 52 | + dirname = raw_input("Python root: ") |
| 53 | + except EOFError: |
| 54 | + print "OK, I give up." |
| 55 | + sys.exit(1) |
| 56 | + if not dirname: |
| 57 | + continue |
| 58 | + try: |
| 59 | + nt.chdir(dirname) |
| 60 | + except nt.error: |
| 61 | + print "That directory doesn't seem to exist." |
| 62 | + print "Please try again." |
| 63 | + else: |
| 64 | + break |
| 65 | +pwd = nt.getcwd() |
| 66 | +print "Python root directory is", pwd |
| 67 | +sys.path[1:] = [".\\Lib", ".\\Lib\win", ".\\Bin", ".\\vc40"] |
| 68 | + |
| 69 | +# Now we should be in a position to import win32api and win32con |
| 70 | + |
| 71 | +try: |
| 72 | + import win32api |
| 73 | +except ImportError: |
| 74 | + print "Blech. We *still* can't import win32api." |
| 75 | + print "Giving up." |
| 76 | + sys.exit(1) |
| 77 | +try: |
| 78 | + import win32con |
| 79 | +except ImportError: |
| 80 | + print "Beh. We have win32api but not win32con." |
| 81 | + print "Making do with a dummy." |
| 82 | + class win32con: |
| 83 | + REG_NOTIFY_CHANGE_ATTRIBUTES = 0x00000002L |
| 84 | + REG_NOTIFY_CHANGE_SECURITY = 0x00000008L |
| 85 | + REG_RESOURCE_REQUIREMENTS_LIST = 10 |
| 86 | + REG_NONE = 0 |
| 87 | + REG_SZ = 1 |
| 88 | + REG_EXPAND_SZ = 2 |
| 89 | + REG_BINARY = 3 |
| 90 | + REG_DWORD = 4 |
| 91 | + REG_DWORD_LITTLE_ENDIAN = 4 |
| 92 | + REG_DWORD_BIG_ENDIAN = 5 |
| 93 | + REG_LINK = 6 |
| 94 | + REG_MULTI_SZ = 7 |
| 95 | + REG_RESOURCE_LIST = 8 |
| 96 | + REG_FULL_RESOURCE_DESCRIPTOR = 9 |
| 97 | + HKEY_CLASSES_ROOT = 0x80000000 |
| 98 | + HKEY_CURRENT_USER = 0x80000001 |
| 99 | + HKEY_LOCAL_MACHINE = 0x80000002 |
| 100 | + HKEY_USERS = 0x80000003 |
| 101 | + HKEY_PERFORMANCE_DATA = 0x80000004 |
| 102 | + HKEY_PERFORMANCE_TEXT = 0x80000050 |
| 103 | + HKEY_PERFORMANCE_NLSTEXT = 0x80000060 |
| 104 | + |
| 105 | + |
| 106 | +def listtree(handle, level=0): |
| 107 | + i = 0 |
| 108 | + while 1: |
| 109 | + try: |
| 110 | + key = win32api.RegEnumKey(handle, i) |
| 111 | + except win32api.error: |
| 112 | + break |
| 113 | + try: |
| 114 | + value = win32api.RegQueryValue(handle, key) |
| 115 | + except win32api.error, msg: |
| 116 | + try: |
| 117 | + msg = msg[2] |
| 118 | + except: |
| 119 | + pass |
| 120 | + value = "*** Error: %s" % str(msg) |
| 121 | + print " "*level + "%s: %s" % (key, value) |
| 122 | + subhandle = win32api.RegOpenKey(handle, key) |
| 123 | + listtree(subhandle, level+1) |
| 124 | + win32api.RegCloseKey(subhandle) |
| 125 | + i = i+1 |
| 126 | + |
| 127 | +roothandle = win32con.HKEY_LOCAL_MACHINE |
| 128 | +pythonkey = "Software\\Python" |
| 129 | +try: |
| 130 | + pythonhandle = win32api.RegOpenKey(roothandle, pythonkey) |
| 131 | +except win32api.error: |
| 132 | + pythonhandle = win32api.RegCreateKey(roothandle, pythonkey) |
| 133 | + |
| 134 | +## listtree(pythonhandle) |
| 135 | +## try: |
| 136 | +## handle = win32api.RegOpenKey(pythonhandle, "JustTesting") |
| 137 | +## except win32api.error, msg: |
| 138 | +## try: msg = msg[2] |
| 139 | +## except: pass |
| 140 | +## ##print "Error opening, try creating instead:", msg |
| 141 | +## handle = win32api.RegCreateKey(pythonhandle, "JustTesting") |
| 142 | +## win32api.RegSetValue(handle, "test1", win32con.REG_SZ, "NO!") |
| 143 | +## win32api.RegSetValue(handle, "test2", win32con.REG_SZ, "YES!") |
| 144 | +## win32api.RegDeleteKey(handle, "test1") |
| 145 | +## win32api.RegDeleteKey(handle, "test2") |
| 146 | +## win32api.RegCloseKey(handle) |
| 147 | +## win32api.RegDeleteKey(pythonhandle, "JustTesting") |
| 148 | +## listtree(pythonhandle) |
| 149 | + |
| 150 | +print "Setting PythonPath..." |
| 151 | +corekey = "PythonCore\\%s" % sys.winver |
| 152 | +try: |
| 153 | + corehandle = win32api.RegOpenKey(pythonhandle, corekey) |
| 154 | +except win32api.error, msg: |
| 155 | + corehandle = win32api.RegCreateKey(pythonhandle, corekey) |
| 156 | +path = [] |
| 157 | +pwd = nt.getcwd() |
| 158 | +for i in ["Bin", |
| 159 | + "Lib", |
| 160 | + "Lib\\win", |
| 161 | + "Lib\\tkinter", |
| 162 | + "Lib\\test", |
| 163 | + "Lib\\dos_8x3"]: |
| 164 | + i = pwd + "\\" + i |
| 165 | + path.append(i) |
| 166 | +sys.path[1:] = path |
| 167 | +pathvalue = strop.join(path, ";") |
| 168 | +#print "Setting PythonPath to", pathvalue |
| 169 | +win32api.RegSetValue(corehandle, "PythonPath", win32con.REG_SZ, pathvalue) |
| 170 | +win32api.RegCloseKey(corehandle) |
| 171 | +#listtree(pythonhandle) |
| 172 | +win32api.RegCloseKey(pythonhandle) |
| 173 | + |
| 174 | +print "Registering Python Interpreter as shell for *.py files..." |
| 175 | +pwd = nt.getcwd() |
| 176 | +interpreter = '"' + pwd + '\\Bin\\python.exe" -i %1' |
| 177 | +print "Interpreter command is", interpreter |
| 178 | +root = win32con.HKEY_CLASSES_ROOT |
| 179 | +sz = win32con.REG_SZ |
| 180 | +win32api.RegSetValue(root, ".py", sz, "Python.Script") |
| 181 | +win32api.RegSetValue(root , "Python.Script", sz, "Python Script") |
| 182 | +win32api.RegSetValue(root , "Python.Script\\Shell\\Open\\Command", sz, |
| 183 | + interpreter) |
| 184 | + |
| 185 | +import compileall |
| 186 | +print "Compiling all library modules..." |
| 187 | +compileall.main() |
| 188 | + |
| 189 | +print "Installation complete." |
| 190 | + |
| 191 | +envkeys = map(strop.upper, nt.environ.keys()) |
| 192 | +if 'PYTHONPATH' in envkeys: |
| 193 | + print """ |
| 194 | +********************************************************************** |
| 195 | +WARNING! |
| 196 | +You have set the environment variable PYTHONPATH. |
| 197 | +This will override the default Python module search path |
| 198 | +and probably cause you to use an old or broken Python installation. |
| 199 | +Go into your control panel *now* and delete PYTHONPATH! |
| 200 | +********************************************************************** |
| 201 | +""" |
| 202 | + |
| 203 | +raw_input("Press Enter to exit: ") |
| 204 | +sys.exit(0) |
| 205 | + |
| 206 | + |
| 207 | +registry_doc = """Summary of the Win32 API Registry interfaces. |
| 208 | +
|
| 209 | +Concepts: |
| 210 | + A _directory_ is a collection of key/value pairs. |
| 211 | + You need a _handle_ for a directory to do anything with it. |
| 212 | + There are some predefined keys, e.g. HKEY_LOCAL_MACHINE. |
| 213 | + A _key_ is an ASCII string; NT file system conventions apply. |
| 214 | + A _value_ has a type and some data; there are predefined types |
| 215 | + (e.g. REG_SZ is a string, REG_DWORD is a 4-byte integer). |
| 216 | + There's some fishiness in that in fact multiple, named values |
| 217 | + can appear under each key, but this seems little used (in this |
| 218 | + case, the value is best seen as a structured value). |
| 219 | + A key can also refer to a _subdirectory_. In this case the |
| 220 | + associated value is typically empty. To get a handle for a |
| 221 | + subdirectory, use RegOpenKey(handle, key). The key can also |
| 222 | + be a backslash-separated path, so you can go directly from one of |
| 223 | + the predefined keys to the directory you are interested in. |
| 224 | +
|
| 225 | +Most common functions: |
| 226 | + RegOpenKey(handle, keypath) -> handle |
| 227 | + Get a handle for an existing subdirectory |
| 228 | + RegCreateKey(handle, keypath) -> handle |
| 229 | + Get a handle for a new subdirectory |
| 230 | + RegCloseKey(handle) |
| 231 | + Close a handle |
| 232 | + RegGetValue(handle, subkey) -> string |
| 233 | + Get the (unnamed) value stored as key in handle |
| 234 | + RegSetValue(handle, subkey, type, value) |
| 235 | + Set the (unnamed) value stored as key in handle, with given |
| 236 | + type; type should be REG_SZ |
| 237 | + RegSetValueEx(handle, name, reserved, type, value) |
| 238 | + Set the value with given name to the given type and value; |
| 239 | + currently reserved is ignored and type should be REG_SZ |
| 240 | +
|
| 241 | +Functions to list directory contents (start counting at 0, fail if done): |
| 242 | + RegEnumKey(handle, i) |
| 243 | + Return the i'th subkey |
| 244 | + RegEnumValue(handle, i) |
| 245 | + Return the i'th name and value |
| 246 | +
|
| 247 | +Lesser used functions: |
| 248 | + RegFlushKey(handle) |
| 249 | + Flush the changes to the handle to disk (like Unix sync()) |
| 250 | + RegSaveKey(handle, filename, reserved) |
| 251 | + Save the contents to a disk file (broken?!) |
| 252 | + RegLoadKey(handle, keypath, filename) |
| 253 | + Load the contents from a disk file (lots of restrictions!) |
| 254 | +""" |
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