/usr/include/simgear/package/Install.hxx is in libsimgear-dev 3.4.0-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 | // Copyright (C) 2013 James Turner - zakalawe@mac.com
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Library General Public
// License as published by the Free Software Foundation; either
// version 2 of the License, or (at your option) any later version.
//
// This library 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
// Library 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 SG_PACKAGE_INSTALL_HXX
#define SG_PACKAGE_INSTALL_HXX
#include <vector>
#include <simgear/misc/sg_path.hxx>
#include <simgear/package/Delegate.hxx>
#include <simgear/structure/function_list.hxx>
#include <simgear/structure/SGReferenced.hxx>
#include <simgear/structure/SGSharedPtr.hxx>
#include <boost/bind.hpp>
namespace simgear
{
namespace pkg
{
// forward decls
class Package;
class Catalog;
class Install;
typedef SGSharedPtr<Package> PackageRef;
typedef SGSharedPtr<Catalog> CatalogRef;
typedef SGSharedPtr<Install> InstallRef;
/**
*
*/
class Install : public SGReferenced
{
public:
virtual ~Install();
typedef boost::function<void(Install*)> Callback;
typedef boost::function<void(Install*, unsigned int, unsigned int)>
ProgressCallback;
/**
* create from a directory on disk, or fail.
*/
static InstallRef createFromPath(const SGPath& aPath, CatalogRef aCat);
unsigned int revsion() const
{ return m_revision; }
PackageRef package() const
{ return m_package; }
SGPath path() const
{ return m_path; }
bool hasUpdate() const;
void startUpdate();
void uninstall();
/**
* Set the handler to be called when the installation successfully
* completes.
*
* @note If the installation is already complete, the handler is called
* immediately.
*/
Install* done(const Callback& cb);
template<class C>
Install* done(C* instance, void (C::*mem_func)(Install*))
{
return done(boost::bind(mem_func, instance, _1));
}
/**
* Set the handler to be called when the installation fails or is aborted.
*
* @note If the installation has already failed, the handler is called
* immediately.
*/
Install* fail(const Callback& cb);
template<class C>
Install* fail(C* instance, void (C::*mem_func)(Install*))
{
return fail(boost::bind(mem_func, instance, _1));
}
/**
* Set the handler to be called when the installation either successfully
* completes or fails.
*
* @note If the installation is already complete or has already failed, the
* handler is called immediately.
*/
Install* always(const Callback& cb);
template<class C>
Install* always(C* instance, void (C::*mem_func)(Install*))
{
return always(boost::bind(mem_func, instance, _1));
}
/**
* Set the handler to be called during downloading the installation file
* indicating the progress of the download.
*
*/
Install* progress(const ProgressCallback& cb);
template<class C>
Install* progress(C* instance,
void (C::*mem_func)(Install*, unsigned int, unsigned int))
{
return progress(boost::bind(mem_func, instance, _1, _2, _3));
}
private:
friend class Package;
class PackageArchiveDownloader;
friend class PackageArchiveDownloader;
Install(PackageRef aPkg, const SGPath& aPath);
void parseRevision();
void writeRevisionFile();
void installResult(Delegate::FailureCode aReason);
void installProgress(unsigned int aBytes, unsigned int aTotal);
PackageRef m_package;
unsigned int m_revision; ///< revision on disk
SGPath m_path; ///< installation point on disk
PackageArchiveDownloader* m_download;
Delegate::FailureCode _status;
function_list<Callback> _cb_done,
_cb_fail,
_cb_always;
function_list<ProgressCallback> _cb_progress;
};
} // of namespace pkg
} // of namespace simgear
#endif // of SG_PACKAGE_CATALOG_HXX
|