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flightgear/src/Add-ons/addon_fwd.hxx
Florent Rougon 5f50e25535 Add-ons: add method resourcePath() to addons.Addon ghosts
This method takes a string such as "this/is/a/relative/path" and returns
"[addon=ADDON_ID]this/is/a/relative/path", substituting the add-on
identifier for ADDON_ID.

This way, add-on authors don't even have to know the special syntax
'[addon=ADDON_ID]relative/path' used for add-on-specific resource paths,
and don't need to hardcode their add-on identifier inside each such path
either.
2018-01-10 01:25:50 +01:00

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1.8 KiB
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// -*- coding: utf-8 -*-
//
// addon_fwd.hxx --- Forward declarations for the FlightGear add-on
// infrastructure
// Copyright (C) 2017 Florent Rougon
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#ifndef FG_ADDON_FWD_HXX
#define FG_ADDON_FWD_HXX
#include <simgear/structure/SGSharedPtr.hxx>
namespace flightgear
{
namespace addons
{
class Addon;
class AddonManager;
class AddonVersion;
class AddonVersionSuffix;
class ResourceProvider;
enum class UrlType;
class QualifiedUrl;
enum class ContactType;
class Contact;
class Author;
class Maintainer;
using AddonRef = SGSharedPtr<Addon>;
using AddonVersionRef = SGSharedPtr<AddonVersion>;
using ContactRef = SGSharedPtr<Contact>;
using AuthorRef = SGSharedPtr<Author>;
using MaintainerRef = SGSharedPtr<Maintainer>;
namespace errors
{
class error;
class error_loading_config_file;
class no_metadata_file_found;
class error_loading_metadata_file;
class duplicate_registration_attempt;
class fg_version_too_old;
class fg_version_too_recent;
class invalid_resource_path;
} // of namespace errors
} // of namespace addons
} // of namespace flightgear
#endif // of FG_ADDON_FWD_HXX