project_git_utils.cpp

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The KiCad Developers, see AUTHORS.TXT for contributors.
 *
 * 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 3
 * 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, you may find one here:
 * http://www.gnu.org/licenses/gpl-3.0.html
 * or you may search the http://www.gnu.org website for the version 3 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */
 
#include "project_git_utils.h"
#include "git_backend.h"
 
#include <wx/string.h>
#include <string_utils.h>
 
namespace KIGIT
{
 
git_repository* PROJECT_GIT_UTILS::GetRepositoryForFile( const char* aFilename )
{
    return GetGitBackend()->GetRepositoryForFile( aFilename );
}
 
int PROJECT_GIT_UTILS::CreateBranch( git_repository* aRepo, const wxString& aBranchName )
{
    return GetGitBackend()->CreateBranch( aRepo, aBranchName );
}
 
bool PROJECT_GIT_UTILS::RemoveVCS( git_repository*& aRepo, const wxString& aProjectPath,
                                  bool aRemoveGitDir, wxString* aErrors )
{
    return GetGitBackend()->RemoveVCS( aRepo, aProjectPath, aRemoveGitDir, aErrors );
}
 
wxString PROJECT_GIT_UTILS::GetCurrentHash( const wxString& aProjectFile, bool aShort )
{
    wxString result = wxT( "no hash" );
    git_repository* repo = PROJECT_GIT_UTILS::GetRepositoryForFile( TO_UTF8( aProjectFile ) );
 
    if( repo )
    {
        git_reference* head = nullptr;
 
    if( git_repository_head( &head, repo ) == 0 )
        {
            const git_oid* oid = git_reference_target( head );
 
            if( oid )
            {
                char buf[GIT_OID_HEXSZ + 1];
                size_t len = aShort ? 9 : GIT_OID_HEXSZ + 1; // 8 chars + null terminator
                git_oid_tostr( buf, len, oid );
                result = wxString::FromUTF8( buf );
            }
 
            git_reference_free( head );
        }
 
        git_repository_free( repo );
    }
 
    return result;
}
 
} // namespace KIGIT