from distutils.dep_util import newer
from distutils.spawn import spawn
+import distutils.command.install
import distutils.command.install_data
import distutils.command.install_headers
import distutils.command.clean
#----------------------------------------------------------------------
VER_MAJOR = 2 # The first three must match wxWidgets
-VER_MINOR = 5
-VER_RELEASE = 1
-VER_SUBREL = 6 # wxPython release num for x.y.z release of wxWidgets
-VER_FLAGS = "p" # release flags, such as prerelease num, unicode, etc.
+VER_MINOR = 7
+VER_RELEASE = 0
+VER_SUBREL = 0 # wxPython release num for x.y.z release of wxWidgets
+VER_FLAGS = "pre" # release flags, such as prerelease or RC num, etc.
DESCRIPTION = "Cross platform GUI toolkit for Python"
AUTHOR = "Robin Dunn"
wxPython is a GUI toolkit for Python that is a wrapper around the
wxWidgets C++ GUI library. wxPython provides a large variety of
window types and controls, all implemented with a native look and
-feel (by using the native widgets) on the platforms it is supported
-on.
+feel (by using the native widgets) on the platforms upon which it is
+supported.
"""
CLASSIFIERS = """\
# Config values below this point can be reset on the setup.py command line.
BUILD_GLCANVAS = 1 # If true, build the contrib/glcanvas extension module
-BUILD_OGL = 1 # If true, build the contrib/ogl extension module
+BUILD_OGL = 0 # If true, build the contrib/ogl extension module
BUILD_STC = 1 # If true, build the contrib/stc extension module
-BUILD_XRC = 1 # XML based resource system
BUILD_GIZMOS = 1 # Build a module for the gizmos contrib library
+BUILD_ANIMATE = 1 # Build a module for the animate contrib library
BUILD_DLLWIDGET = 0# Build a module that enables unknown wx widgets
# to be loaded from a DLL and to be used from Python.
# Internet Explorer wrapper (experimental)
-BUILD_IEWIN = (os.name == 'nt')
BUILD_ACTIVEX = (os.name == 'nt') # new version of IEWIN and more
SWIG = "swig" # The swig executable to use.
-BUILD_RENAMERS = 1 # Should we build the renamer modules too?
+BUILD_RENAMERS = 0 # Should we build the renamer modules too?
+
+FULL_DOCS = 0 # Some docstrings are split into a basic docstring and a
+ # details string. Setting this flag to 1 will
+ # cause the two strings to be combined and output
+ # as the full docstring.
UNICODE = 0 # This will pass the 'wxUSE_UNICODE' flag to SWIG and
# will ensure that the right headers are found and the
NO_SCRIPTS = 0 # Don't install the tool scripts
NO_HEADERS = 0 # Don't install the wxPython *.h and *.i files
+INSTALL_MULTIVERSION = 1 # Install the packages such that multiple versions
+ # can co-exist. When turned on the wx and wxPython
+ # pacakges will be installed in a versioned subdir
+ # of site-packages, and a *.pth file will be
+ # created that adds that dir to the sys.path. In
+ # addition, a wxselect.py module will be installed
+ # to site-pacakges that will allow applications to
+ # choose a specific version if more than one is
+ # installed.
+
+FLAVOUR = "" # Optional flavour string to be appended to VERSION
+ # in MULTIVERSION installs
+
+EP_ADD_OPTS = 1 # When doing MULTIVERSION installs the wx port and
+ # ansi/unicode settings can optionally be added to the
+ # subdir path used in site-packages
+
+EP_FULL_VER = 0 # When doing MULTIVERSION installs the default is to
+ # put only 2 or 3 (depending on stable/unstable) of
+ # the version compnonents into the "extra path"
+ # subdir of site-packages. Setting this option to
+ # 1 will cause the full 4 components of the version
+ # number to be used instead.
+
WX_CONFIG = None # Usually you shouldn't need to touch this, but you can set
# it to pass an alternate version of wx-config or alternate
# flags, eg. as required by the .deb in-tree build. By
# version, port, etc. and it will be looked for on the
# default $PATH.
-WXPORT = 'gtk' # On Linux/Unix there are several ports of wxWidgets available.
+SYS_WX_CONFIG = None # When installing an in tree build, setup.py uses wx-config
+ # for two different purposes. First, to determine the prefix
+ # where files will be installed, and secondly, to initialise
+ # build_options.py with the correct options for it.
+ # WX_CONFIG is used for the first task. SYS_WX_CONFIG may
+ # be set independently, to the value that should appear in
+ # build_options.py, if it is different to that. The default
+ # is to use the value of WX_CONFIG.
+
+WXPORT = 'gtk2' # On Linux/Unix there are several ports of wxWidgets available.
# Setting this value lets you select which will be used for
# the wxPython build. Possibilites are 'gtk', 'gtk2' and
# 'x11'. Curently only gtk and gtk2 works.
# Some MSW build settings
-FINAL = 0 # Mirrors use of same flag in wx makefiles,
- # (0 or 1 only) should probably find a way to
- # autodetect this...
+MONOLITHIC = 0 # The core wxWidgets lib can be built as either a
+ # single monolithic DLL or as a collection of DLLs.
+ # This flag controls which set of libs will be used
+ # on Windows. (For other platforms it is automatic
+ # via using wx-config.)
+
+FINAL = 0 # Will use the release version of the wxWidgets libs on MSW.
+
+HYBRID = 1 # Will use the "hybrid" version of the wxWidgets
+ # libs on MSW. A "hybrid" build is one that is
+ # basically a release build, but that also defines
+ # __WXDEBUG__ to activate the runtime checks and
+ # assertions in the library. When any of these is
+ # triggered it is turned into a Python exception so
+ # this is a very useful feature to have turned on.
-HYBRID = 1 # If set and not debug or FINAL, then build a
- # hybrid extension that can be used by the
- # non-debug version of python, but contains
- # debugging symbols for wxWidgets and wxPython.
- # wxWidgets must have been built with /MD, not /MDd
- # (using FINAL=hybrid will do it.)
# Version part of wxWidgets LIB/DLL names
WXDLLVER = '%d%d' % (VER_MAJOR, VER_MINOR)
+WXPY_SRC = '.' # Assume we're in the source tree already, but allow the
+ # user to change it, particularly for extension building.
+
#----------------------------------------------------------------------
def msg(text):
- if sys.setup_is_main:
+ if hasattr(sys, 'setup_is_main') and sys.setup_is_main:
print text
def opj(*args):
- path = apply(os.path.join, args)
+ path = os.path.join(*args)
return os.path.normpath(path)
if os.name == 'nt':
WXPORT = 'msw'
+WXPYTHON_TYPE_TABLE = '_wxPython_table'
#----------------------------------------------------------------------
# Check for build flags on the command line
#----------------------------------------------------------------------
# Boolean (int) flags
-for flag in ['BUILD_GLCANVAS', 'BUILD_OGL', 'BUILD_STC', 'BUILD_XRC',
- 'BUILD_GIZMOS', 'BUILD_DLLWIDGET', 'BUILD_IEWIN', 'BUILD_ACTIVEX',
+for flag in [ 'BUILD_ACTIVEX', 'BUILD_ANIMATE', 'BUILD_DLLWIDGET',
+ 'BUILD_GIZMOS', 'BUILD_GLCANVAS',
+ 'BUILD_OGL', 'BUILD_STC',
'CORE_ONLY', 'PREP_ONLY', 'USE_SWIG', 'UNICODE',
'UNDEF_NDEBUG', 'NO_SCRIPTS', 'NO_HEADERS', 'BUILD_RENAMERS',
- 'FINAL', 'HYBRID', ]:
+ 'FULL_DOCS', 'INSTALL_MULTIVERSION', 'EP_ADD_OPTS', 'EP_FULL_VER',
+ 'MONOLITHIC', 'FINAL', 'HYBRID', ]:
for x in range(len(sys.argv)):
if sys.argv[x].find(flag) == 0:
pos = sys.argv[x].find('=') + 1
sys.argv[x] = ''
# String options
-for option in ['WX_CONFIG', 'WXDLLVER', 'BUILD_BASE', 'WXPORT', 'SWIG',
- 'CONTRIBS_INC']:
+for option in ['WX_CONFIG', 'SYS_WX_CONFIG', 'WXDLLVER', 'BUILD_BASE',
+ 'WXPORT', 'SWIG', 'CONTRIBS_INC', 'WXPY_SRC', 'FLAVOUR',
+ 'VER_FLAGS',
+ ]:
for x in range(len(sys.argv)):
if sys.argv[x].find(option) == 0:
pos = sys.argv[x].find('=') + 1
#----------------------------------------------------------------------
def Verify_WX_CONFIG():
- """ Called below for the builds that need wx-config,
- if WX_CONFIG is not set then tries to select the specific
- wx*-config script based on build options. If not found
- then it defaults to 'wx-config'.
+ """ Called below for the builds that need wx-config, if WX_CONFIG
+ is not set then determines the flags needed based on build
+ options and searches for wx-config on the PATH.
"""
# if WX_CONFIG hasn't been set to an explicit value then construct one.
global WX_CONFIG
if WX_CONFIG is None:
- if debug: # TODO: Fix this. wxPython's --debug shouldn't be tied to wxWidgets...
- df = 'd'
- else:
- df = ''
- if UNICODE:
- uf = 'u'
- else:
- uf = ''
- ver2 = "%s.%s" % (VER_MAJOR, VER_MINOR)
+ WX_CONFIG='wx-config'
port = WXPORT
if port == "x11":
port = "x11univ"
- WX_CONFIG = 'wx%s%s%s-%s-config' % (port, uf, df, ver2)
+ flags = ' --toolkit=%s' % port
+ flags += ' --unicode=%s' % (UNICODE and 'yes' or 'no')
+ flags += ' --version=%s.%s' % (VER_MAJOR, VER_MINOR)
searchpath = os.environ["PATH"]
for p in searchpath.split(':'):
- fp = os.path.join(p, WX_CONFIG)
+ fp = os.path.join(p, 'wx-config')
if os.path.exists(fp) and os.access(fp, os.X_OK):
# success
msg("Found wx-config: " + fp)
- WX_CONFIG = fp
+ msg(" Using flags: " + flags)
+ WX_CONFIG = fp + flags
+ if hasattr(sys, 'setup_is_main') and not sys.setup_is_main:
+ WX_CONFIG += " 2>/dev/null "
break
else:
- msg("WX_CONFIG not specified and %s not found on $PATH "
- "defaulting to \"wx-config\"" % WX_CONFIG)
- WX_CONFIG = 'wx-config'
+ msg("ERROR: WX_CONFIG not specified and wx-config not found on the $PATH")
+ # should we exit?
+ # TODO: execute WX_CONFIG --list and verify a matching config is found
+
-
-def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args, swig_deps=[]):
+def run_swig(files, dir, gendir, package, USE_SWIG, force, swig_args,
+ swig_deps=[], add_under=False):
"""Run SWIG the way I want it done"""
if USE_SWIG and not os.path.exists(os.path.join(dir, gendir)):
os.mkdir(os.path.join(dir, gendir))
- if USE_SWIG and not os.path.exists(os.path.join("docs", "xml-raw")):
- os.mkdir(os.path.join("docs", "xml-raw"))
-
sources = []
+ if add_under: pre = '_'
+ else: pre = ''
+
for file in files:
basefile = os.path.splitext(file)[0]
i_file = os.path.join(dir, file)
- py_file = os.path.join(dir, gendir, basefile+'.py')
- cpp_file = os.path.join(dir, gendir, basefile+'_wrap.cpp')
- xml_file = os.path.join("docs", "xml-raw", basefile+'_swig.xml')
+ py_file = os.path.join(dir, gendir, pre+basefile+'.py')
+ cpp_file = os.path.join(dir, gendir, pre+basefile+'_wrap.cpp')
+ if add_under:
+ interface = ['-interface', '_'+basefile+'_']
+ else:
+ interface = []
+
sources.append(cpp_file)
if not cleaning and USE_SWIG:
for dep in swig_deps:
- if newer(dep, py_file) or newer(dep, cpp_file):
- force = 1
- break
+ # this may fail for external builds, but it's not
+ # a fatal error, so keep going.
+ try:
+ if newer(dep, py_file) or newer(dep, cpp_file):
+ force = 1
+ break
+ except:
+ pass
if force or newer(i_file, py_file) or newer(i_file, cpp_file):
- ## we need forward slashes here even on win32
+ ## we need forward slashes here, even on win32
#cpp_file = opj(cpp_file) #'/'.join(cpp_file.split('\\'))
#i_file = opj(i_file) #'/'.join(i_file.split('\\'))
if BUILD_RENAMERS:
- #tempfile.tempdir = sourcePath
xmltemp = tempfile.mktemp('.xml')
# First run swig to produce the XML file, adding
spawn(cmd)
# Next run build_renamers to process the XML
- cmd = [ sys.executable, '-u',
- './distrib/build_renamers.py', dir, basefile, xmltemp]
- msg(' '.join(cmd))
- spawn(cmd)
+ myRenamer = BuildRenamers()
+ myRenamer.run(dir, pre+basefile, xmltemp)
os.remove(xmltemp)
# Then run swig for real
- cmd = [ swig_cmd ] + swig_args + ['-I'+dir, '-o', cpp_file,
- '-xmlout', xml_file, i_file]
+ cmd = [ swig_cmd ] + swig_args + interface + \
+ ['-I'+dir, '-o', cpp_file, i_file]
msg(' '.join(cmd))
spawn(cmd)
return sources
+def swig_version():
+ # It may come on either stdout or stderr, depending on the
+ # version, so read both.
+ i, o, e = os.popen3(SWIG + ' -version', 't')
+ stext = o.read() + e.read()
+ import re
+ match = re.search(r'[0-9]+\.[0-9]+\.[0-9]+$', stext, re.MULTILINE)
+ if not match:
+ raise 'NotFound'
+ SVER = match.group(0)
+ return SVER
+
# Specializations of some distutils command classes
class wx_smart_install_data(distutils.command.install_data.install_data):
+class wx_install(distutils.command.install.install):
+ """
+ Turns off install_path_file
+ """
+ def initialize_options(self):
+ distutils.command.install.install.initialize_options(self)
+ self.install_path_file = 0
+
+
class wx_install_headers(distutils.command.install_headers.install_headers):
"""
Install the header files to the WXPREFIX, with an extra dir per
filename too
"""
- def initialize_options (self):
+ def initialize_options(self):
self.root = None
distutils.command.install_headers.install_headers.initialize_options(self)
- def finalize_options (self):
+ def finalize_options(self):
self.set_undefined_options('install', ('root', 'root'))
distutils.command.install_headers.install_headers.finalize_options(self)
if root is None or WXPREFIX.startswith(root):
root = ''
for header, location in headers:
- install_dir = os.path.normpath(root + WXPREFIX + location)
+ install_dir = os.path.normpath(root +
+ WXPREFIX +
+ '/include/wx-%d.%d/wx' % (VER_MAJOR, VER_MINOR) +
+ location)
self.mkpath(install_dir)
(out, _) = self.copy_file(header, install_dir)
self.outfiles.append(out)
moFiles = glob.glob(opj(WXDIR, 'locale', '*.mo'))
for src in moFiles:
lang = os.path.splitext(os.path.basename(src))[0]
- dest = opj(destdir, lang, 'LC_MESSAGES')
+ dest = opj(destdir, lang)
mkpath(dest, verbose=verbose)
copy_file(src, opj(dest, 'wxstd.mo'), update=1, verbose=verbose)
CLEANUP.append(opj(dest, 'wxstd.mo'))
def makeLibName(name):
if os.name == 'posix':
libname = '%s_%s-%s' % (WXBASENAME, name, WXRELEASE)
- else:
+ elif name:
libname = 'wxmsw%s%s_%s' % (WXDLLVER, libFlag(), name)
-
+ else:
+ libname = 'wxmsw%s%s' % (WXDLLVER, libFlag())
return [libname]
def adjustCFLAGS(cflags, defines, includes):
- '''Extrace the raw -I, -D, and -U flags and put them into
+ '''Extract the raw -I, -D, and -U flags and put them into
defines and includes as needed.'''
newCFLAGS = []
for flag in cflags:
-def adjustLFLAGS(lfags, libdirs, libs):
- '''Extrace the -L and -l flags and put them in libdirs and libs as needed'''
+def adjustLFLAGS(lflags, libdirs, libs):
+ '''Extract the -L and -l flags and put them in libdirs and libs as needed'''
newLFLAGS = []
for flag in lflags:
if flag[:2] == '-L':
else:
newLFLAGS.append(flag)
- return newLFLAGS
+ # remove any flags for universal binaries, we'll get those from
+ # distutils instead
+ return [flag for flag in newLFLAGS
+ if flag not in ['-isysroot', '-arch', 'ppc', 'i386'] and
+ not flag.startswith('/Developer') ]
+
+
+
+def getExtraPath(shortVer=True, addOpts=False):
+ """Get the dirname that wxPython will be installed under."""
+
+ if shortVer:
+ # short version, just Major.Minor
+ ep = "wx-%d.%d" % (VER_MAJOR, VER_MINOR)
+
+ # plus release if minor is odd
+ if VER_MINOR % 2 == 1:
+ ep += ".%d" % VER_RELEASE
+
+ else:
+ # long version, full version
+ ep = "wx-%d.%d.%d.%d" % (VER_MAJOR, VER_MINOR, VER_RELEASE, VER_SUBREL)
+
+ if addOpts:
+ port = WXPORT
+ if port == "msw": port = "win32"
+ ep += "-%s-%s" % (WXPORT, (UNICODE and 'unicode' or 'ansi'))
+
+ if FLAVOUR:
+ ep += "-" + FLAVOUR
+
+ return ep
#----------------------------------------------------------------------
# sanity checks
BUILD_GLCANVAS = 0
BUILD_OGL = 0
BUILD_STC = 0
- BUILD_XRC = 0
BUILD_GIZMOS = 0
BUILD_DLLWIDGET = 0
- BUILD_IEWIN = 0
BUILD_ACTIVEX = 0
+ BUILD_ANIMATE = 0
if debug:
FINAL = 0
if FINAL:
HYBRID = 0
-if UNICODE and WXPORT not in ['msw', 'gtk2']:
+if UNICODE and WXPORT not in ['msw', 'gtk2', 'mac']:
raise SystemExit, "UNICODE mode not currently supported on this WXPORT: "+WXPORT
(WXPLAT, None),
('WXUSINGDLL', '1'),
- ('SWIG_GLOBAL', None),
+ ('SWIG_TYPE_TABLE', WXPYTHON_TYPE_TABLE),
+ ('SWIG_PYTHON_OUTPUT_TUPLE', None),
('WXP_USE_THREAD', '1'),
]
if not FINAL or HYBRID:
defines.append( ('__WXDEBUG__', None) )
+ if UNICODE:
+ defines.append( ('wxUSE_UNICODE', 1) )
+
libdirs = [ opj(WXDIR, 'lib', 'vc_dll') ]
- libs = [ 'wxbase' + WXDLLVER + libFlag(), # TODO: trim this down to what is really needed for the core
- 'wxbase' + WXDLLVER + libFlag() + '_net',
- 'wxbase' + WXDLLVER + libFlag() + '_xml',
- makeLibName('core')[0],
- makeLibName('adv')[0],
- makeLibName('html')[0],
- ]
+ if MONOLITHIC:
+ libs = makeLibName('')
+ else:
+ libs = [ 'wxbase' + WXDLLVER + libFlag(),
+ 'wxbase' + WXDLLVER + libFlag() + '_net',
+ 'wxbase' + WXDLLVER + libFlag() + '_xml',
+ makeLibName('core')[0],
+ makeLibName('adv')[0],
+ makeLibName('html')[0],
+ ]
libs = libs + ['kernel32', 'user32', 'gdi32', 'comdlg32',
'winspool', 'winmm', 'shell32', 'oldnames', 'comctl32',
elif os.name == 'posix':
WXDIR = '..'
includes = ['include', 'src']
- defines = [('SWIG_GLOBAL', None),
- ('HAVE_CONFIG_H', None),
+ defines = [('SWIG_TYPE_TABLE', WXPYTHON_TYPE_TABLE),
+ ('SWIG_PYTHON_OUTPUT_TUPLE', None),
('WXP_USE_THREAD', '1'),
]
if UNDEF_NDEBUG:
# uncomment this block to add the right flags to the link step and build
# again.
## if os.uname()[0] == 'SunOS':
+ ## import commands
## libs.append('gcc')
## libdirs.append(commands.getoutput("gcc -print-search-dirs | grep '^install' | awk '{print $2}'")[:-1])
cflags.append('-O3')
lflags = os.popen(WX_CONFIG + ' --libs', 'r').read()[:-1]
+ MONOLITHIC = (lflags.find("_xrc") == -1)
lflags = lflags.split()
WXBASENAME = os.popen(WX_CONFIG + ' --basename').read()[:-1]
WXPREFIX = os.popen(WX_CONFIG + ' --prefix').read()[:-1]
- if sys.platform[:6] == "darwin":
+ if sys.platform[:6] == "darwin" and WXPORT == 'mac':
# Flags and such for a Darwin (Max OS X) build of Python
WXPLAT = '__WXMAC__'
GENDIR = 'mac'
raise 'Sorry, platform not supported...'
+#----------------------------------------------------------------------
+# build options file
+#----------------------------------------------------------------------
+
+if SYS_WX_CONFIG is None:
+ SYS_WX_CONFIG = WX_CONFIG
+
+build_options_template = """
+UNICODE=%d
+UNDEF_NDEBUG=%d
+INSTALL_MULTIVERSION=%d
+FLAVOUR="%s"
+EP_ADD_OPTS=%d
+EP_FULL_VER=%d
+WX_CONFIG="%s"
+WXPORT="%s"
+MONOLITHIC=%d
+FINAL=%d
+HYBRID=%d
+""" % (UNICODE, UNDEF_NDEBUG, INSTALL_MULTIVERSION, FLAVOUR, EP_ADD_OPTS,
+ EP_FULL_VER, SYS_WX_CONFIG, WXPORT, MONOLITHIC, FINAL, HYBRID)
+
+try:
+ from build_options import *
+except:
+ build_options_file = os.path.join(os.path.dirname(__file__), "build_options.py")
+ if not os.path.exists(build_options_file):
+ try:
+ myfile = open(build_options_file, "w")
+ myfile.write(build_options_template)
+ myfile.close()
+ except:
+ print "WARNING: Unable to create build_options.py."
+
+
#----------------------------------------------------------------------
# post platform setup checks and tweaks, create the full version string
#----------------------------------------------------------------------
if UNICODE:
BUILD_BASE = BUILD_BASE + '.unicode'
- VER_FLAGS += 'u'
+ ##VER_FLAGS += 'u'
+if os.path.exists('DAILY_BUILD'):
+
+ VER_FLAGS += '.' + open('DAILY_BUILD').read().strip()
VERSION = "%s.%s.%s.%s%s" % (VER_MAJOR, VER_MINOR, VER_RELEASE,
VER_SUBREL, VER_FLAGS)
# SWIG defaults
#----------------------------------------------------------------------
+# *.i files could live in the wxWidgets/wxPython/src dir, or in
+# a subdirectory of the devel package. Let's specify both
+# dirs as includes so we don't have to guess which is correct.
+
+wxfilesdir = ""
+i_subdir = opj("include", getExtraPath(), "wx", "wxPython", "i_files")
+if os.name != "nt":
+ wxfilesdir = opj(WXPREFIX, i_subdir)
+else:
+ wxfilesdir = opj(WXPY_SRC, i_subdir)
+
+i_files_includes = [ '-I' + opj(WXPY_SRC, 'src'),
+ '-I' + wxfilesdir ]
+
swig_cmd = SWIG
swig_force = force
swig_args = ['-c++',
- '-Wall',
- '-nodefault',
-
+ #'-Wall',
'-python',
- '-keyword',
'-new_repr',
'-modern',
-
- '-I./src',
'-D'+WXPLAT,
- '-noruntime'
- ]
+ ] + i_files_includes
+
+if USE_SWIG:
+ SVER = swig_version()
+ if int(SVER[-2:]) >= 29:
+ swig_args += [ '-fastdispatch',
+ '-fvirtual',
+ '-fastinit',
+ '-fastunpack',
+ #'-outputtuple', Currently setting this with a -D define above
+ ]
+
if UNICODE:
swig_args.append('-DwxUSE_UNICODE')
-swig_deps = [ 'src/my_typemaps.i',
- 'src/common.swg',
- 'src/pyrun.swg',
+if FULL_DOCS:
+ swig_args.append('-D_DO_FULL_DOCS')
+
+
+swig_deps = [ opj(WXPY_SRC, 'src/my_typemaps.i'),
+ opj(WXPY_SRC, 'src/pyfragments.swg'),
]
depends = [ #'include/wx/wxPython/wxPython.h',
]
#----------------------------------------------------------------------
+
+####################################
+# BuildRenamers
+####################################
+
+import pprint, shutil
+try:
+ import libxml2
+ FOUND_LIBXML2 = True
+except ImportError:
+ FOUND_LIBXML2 = False
+
+#---------------------------------------------------------------------------
+
+renamerTemplateStart = """\
+// A bunch of %rename directives generated by BuildRenamers in config.py
+// in order to remove the wx prefix from all global scope names.
+
+#ifndef BUILDING_RENAMERS
+
+"""
+
+renamerTemplateEnd = """
+#endif
+"""
+
+wxPythonTemplateStart = """\
+## This file reverse renames symbols in the wx package to give
+## them their wx prefix again, for backwards compatibility.
+##
+## Generated by BuildRenamers in config.py
+
+# This silly stuff here is so the wxPython.wx module doesn't conflict
+# with the wx package. We need to import modules from the wx package
+# here, then we'll put the wxPython.wx entry back in sys.modules.
+import sys
+_wx = None
+if sys.modules.has_key('wxPython.wx'):
+ _wx = sys.modules['wxPython.wx']
+ del sys.modules['wxPython.wx']
+
+import wx.%s
+
+sys.modules['wxPython.wx'] = _wx
+del sys, _wx
+
+
+# Now assign all the reverse-renamed names:
+"""
+
+wxPythonTemplateEnd = """
+
+"""
+
+
+
+#---------------------------------------------------------------------------
+class BuildRenamers:
+ def run(self, destdir, modname, xmlfile, wxPythonDir="wxPython"):
+
+ assert FOUND_LIBXML2, "The libxml2 module is required to use the BuildRenamers functionality."
+
+ if not os.path.exists(wxPythonDir):
+ os.mkdir(wxPythonDir)
+
+ swigDest = os.path.join(destdir, "_"+modname+"_rename.i")
+ pyDest = os.path.join(wxPythonDir, modname + '.py')
+
+ swigDestTemp = tempfile.mktemp('.tmp')
+ swigFile = open(swigDestTemp, "w")
+ swigFile.write(renamerTemplateStart)
+
+ pyDestTemp = tempfile.mktemp('.tmp')
+ pyFile = open(pyDestTemp, "w")
+ pyFile.write(wxPythonTemplateStart % modname)
+
+ print "Parsing XML and building renamers..."
+ self.processXML(xmlfile, modname, swigFile, pyFile)
+
+ self.checkOtherNames(pyFile, modname,
+ os.path.join(destdir, '_'+modname+'_reverse.txt'))
+ pyFile.write(wxPythonTemplateEnd)
+ pyFile.close()
+
+ swigFile.write(renamerTemplateEnd)
+ swigFile.close()
+
+ # Compare the files just created with the existing one and
+ # blow away the old one if they are different.
+ for dest, temp in [(swigDest, swigDestTemp),
+ (pyDest, pyDestTemp)]:
+ # NOTE: we don't use shutil.move() because it was introduced
+ # in Python 2.3. Eventually we can switch to it when people
+ # stop building using 2.2.
+ if not os.path.exists(dest):
+ shutil.copyfile(temp, dest)
+ elif open(dest).read() != open(temp).read():
+ os.unlink(dest)
+ shutil.copyfile(temp, dest)
+ else:
+ print dest + " not changed."
+ os.unlink(temp)
+
+ #---------------------------------------------------------------------------
+
+
+ def GetAttr(self, node, name):
+ path = "./attributelist/attribute[@name='%s']/@value" % name
+ n = node.xpathEval2(path)
+ if len(n):
+ return n[0].content
+ else:
+ return None
+
+
+ def processXML(self, xmlfile, modname, swigFile, pyFile):
+
+ topnode = libxml2.parseFile(xmlfile).children
+
+ # remove any import nodes as we don't need to do renamers for symbols found therein
+ imports = topnode.xpathEval2("*/import")
+ for n in imports:
+ n.unlinkNode()
+ n.freeNode()
+
+ # do a depth first iteration over what's left
+ for node in topnode:
+ doRename = False
+ addWX = False
+ revOnly = False
+
+
+ if node.name == "class":
+ lastClassName = name = self.GetAttr(node, "name")
+ lastClassSymName = sym_name = self.GetAttr(node, "sym_name")
+ doRename = True
+ if sym_name != name:
+ name = sym_name
+ addWX = True
+
+ # renamed constructors
+ elif node.name == "constructor":
+ name = self.GetAttr(node, "name")
+ sym_name = self.GetAttr(node, "sym_name")
+ if sym_name != name:
+ name = sym_name
+ addWX = True
+ doRename = True
+
+ # only enumitems at the top level
+ elif node.name == "enumitem" and node.parent.parent.name == "include":
+ name = self.GetAttr(node, "name")
+ sym_name = self.GetAttr(node, "sym_name")
+ doRename = True
+
+
+ elif node.name in ["cdecl", "constant"]:
+ name = self.GetAttr(node, "name")
+ sym_name = self.GetAttr(node, "sym_name")
+ toplevel = node.parent.name == "include"
+
+ # top-level functions
+ if toplevel and self.GetAttr(node, "view") == "globalfunctionHandler":
+ doRename = True
+
+ # top-level global vars
+ elif toplevel and self.GetAttr(node, "feature_immutable") == "1":
+ doRename = True
+
+ # static methods
+ elif self.GetAttr(node, "view") == "staticmemberfunctionHandler":
+ name = lastClassName + '_' + name
+ sym_name = lastClassSymName + '_' + sym_name
+ # only output the reverse renamer in this case
+ doRename = revOnly = True
+
+ if doRename and name != sym_name:
+ name = sym_name
+ addWX = True
+
+
+ if doRename and name:
+ old = new = name
+ if old.startswith('wx') and not old.startswith('wxEVT_'):
+ # remove all wx prefixes except wxEVT_ and write a %rename directive for it
+ new = old[2:]
+ if not revOnly:
+ swigFile.write("%%rename(%s) %35s;\n" % (new, old))
+
+ # Write assignments to import into the old wxPython namespace
+ if addWX and not old.startswith('wx'):
+ old = 'wx'+old
+ pyFile.write("%s = wx.%s.%s\n" % (old, modname, new))
+
+
+ #---------------------------------------------------------------------------
+
+ def checkOtherNames(self, pyFile, moduleName, filename):
+ if os.path.exists(filename):
+ prefixes = []
+ for line in file(filename):
+ if line.endswith('\n'):
+ line = line[:-1]
+ if line and not line.startswith('#'):
+ if line.endswith('*'):
+ prefixes.append(line[:-1])
+ elif line.find('=') != -1:
+ pyFile.write("%s\n" % line)
+ else:
+ wxname = 'wx' + line
+ if line.startswith('wx') or line.startswith('WX') or line.startswith('EVT'):
+ wxname = line
+ pyFile.write("%s = wx.%s.%s\n" % (wxname, moduleName, line))
+
+ if prefixes:
+ pyFile.write(
+ "\n\nd = globals()\nfor k, v in wx.%s.__dict__.iteritems():"
+ % moduleName)
+ first = True
+ for p in prefixes:
+ if first:
+ pyFile.write("\n if ")
+ first = False
+ else:
+ pyFile.write("\n elif ")
+ pyFile.write("k.startswith('%s'):\n d[k] = v" % p)
+ pyFile.write("\ndel d, k, v\n\n")
+
+
+#---------------------------------------------------------------------------
projects / wxWidgets.git / blobdiff