95 lines
3.1 KiB
C++
95 lines
3.1 KiB
C++
/* vim: set sw=4 sts=4 et foldmethod=syntax : */
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/*
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* Copyright (c) 2008, 2009, 2010 Ciaran McCreesh
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*
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* This file is part of the Paludis package manager. Paludis is free software;
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* you can redistribute it and/or modify it under the terms of the GNU General
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* Public License version 2, as published by the Free Software Foundation.
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*
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* Paludis is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc., 59 Temple
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* Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <python/paludis_python.hh>
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#include <python/exception.hh>
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#include <paludis/util/fs_path.hh>
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#include <paludis/filter.hh>
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using namespace paludis;
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using namespace paludis::python;
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namespace bp = boost::python;
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namespace
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{
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template <typename C_>
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class class_supports_action_filter :
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public bp::class_<filter::SupportsAction<C_>, bp::bases<Filter> >
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{
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public:
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class_supports_action_filter(const std::string & a) :
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bp::class_<filter::SupportsAction<C_>, bp::bases<Filter> >(
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("Supports" + a + "Action").c_str(),
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("Accept packages that support " + a + "Action").c_str(),
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bp::init<>("__init__()")
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)
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{
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}
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};
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}
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void expose_filter()
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{
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bp::class_<Filter> filter(
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"Filter",
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"Filter for an Environment selection.",
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bp::no_init
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);
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filter
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.def(bp::self_ns::str(bp::self))
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;
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bp::scope filter_scope = filter;
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bp::class_<filter::All, bp::bases<Filter> > filter_all(
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"All",
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"Accept all packages.",
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bp::init<>("__init__()")
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);
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bp::class_<filter::NotMasked, bp::bases<Filter> > filter_not_masked(
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"NotMasked",
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"Accept unmasked packages.",
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bp::init<>("__init__()")
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);
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bp::class_<filter::InstalledAtRoot, bp::bases<Filter> > filter_installed_at_root(
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"InstalledAtRoot",
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"Accept packages installed at a particular root.",
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bp::init<const FSPath &>("__init__(path)")
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);
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bp::class_<filter::And, bp::bases<Filter> > filter_and(
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"And",
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"Accept packages that match both filters.",
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bp::init<const Filter &, const Filter &>("__init__(filter, filter)")
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);
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class_supports_action_filter<InstallAction>("Install");
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class_supports_action_filter<UninstallAction>("Uninstall");
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class_supports_action_filter<PretendAction>("Pretend");
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class_supports_action_filter<ConfigAction>("Config");
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class_supports_action_filter<FetchAction>("Fetch");
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class_supports_action_filter<InfoAction>("Info");
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class_supports_action_filter<PretendFetchAction>("PretendFetch");
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}
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