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| """distutils extensions for GTK+/GObject/Unix |
| |
| This module contains a Distribution subclass (GDistribution) which |
| implements build and install commands for operations related to |
| Python GTK+ and GObject support. This includes installation |
| of man pages and gettext/intltool support. |
| """ |
|
|
| import os |
|
|
| try: |
| from py2exe import Distribution |
| except ImportError: |
| from distutils.core import Distribution |
|
|
| from distutils.command.build import build as distutils_build |
| from distutils.command.install import install as distutils_install |
|
|
| from gdist.po import build_mo, install_mo, po_stats, check_pot |
|
|
|
|
| class build(distutils_build): |
| """Override the default build with new subcommands.""" |
| sub_commands = distutils_build.sub_commands + [ |
| ("build_mo", |
| lambda self: self.distribution.has_po())] |
|
|
| class install(distutils_install): |
| """Override the default install with new subcommands.""" |
|
|
| sub_commands = distutils_install.sub_commands + [ |
| ("install_mo", lambda self: self.distribution.has_po())] |
|
|
| class GDistribution(Distribution): |
| """A Distribution with support for GTK+-related options |
| |
| The GDistribution class adds a number of commads and parameters |
| related to GTK+ and GObject Python programs and libraries. |
| |
| Parameters (to distutils.core.setup): |
| po_directory -- directory where .po files are contained |
| po_package -- package name for translation files |
| shortcuts -- list of .desktop files to build/install |
| man_pages -- list of man pages to install |
| |
| Using the translation features requires intltool. |
| |
| Example: |
| from distutils.core import setup |
| from gdist import GDistribution |
| |
| setup(distclass=GDistribution, ...) |
| """ |
|
|
| shortcuts = [] |
| po_directory = None |
| man_pages = [] |
| po_package = None |
|
|
| def __init__(self, *args, **kwargs): |
| Distribution.__init__(self, *args, **kwargs) |
| self.cmdclass.setdefault("build_mo", build_mo) |
| self.cmdclass.setdefault("install_mo", install_mo) |
| self.cmdclass.setdefault("build", build) |
| self.cmdclass.setdefault("install", install) |
| self.cmdclass.setdefault("po_stats", po_stats) |
| self.cmdclass.setdefault("check_pot", check_pot) |
|
|
| def has_po(self): |
| return os.name != 'nt' and bool(self.po_directory) |
|
|
| def has_shortcuts(self): |
| return os.name != 'nt' and bool(self.shortcuts) |
|
|
| def has_man_pages(self): |
| return os.name != 'nt' and bool(self.man_pages) |
|
|
| def need_icon_cache(self): |
| return os.name != 'nt' |
|
|
| def need_icon_install(self): |
| return os.name != 'nt' |
|
|
| __all__ = ["GDistribution"] |
|
|
