Paul Davis
f7f9d6fdc4
git-svn-id: svn://localhost/ardour2/trunk@2539 d708f5d6-7413-0410-9779-e7cbd77b26cf
127 lines
3.1 KiB
C++
127 lines
3.1 KiB
C++
/*
|
|
Copyright (C) 2007 Tim Mayberry
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
#include <algorithm>
|
|
|
|
#include <glibmm/fileutils.h>
|
|
#include <glibmm/pattern.h>
|
|
|
|
#include <pbd/compose.h>
|
|
#include <pbd/file_utils.h>
|
|
|
|
#include <pbd/error.h>
|
|
|
|
namespace PBD {
|
|
|
|
void
|
|
get_files_in_directory (const sys::path& directory_path, vector<string>& result)
|
|
{
|
|
if (!is_directory(directory_path)) return;
|
|
|
|
try
|
|
{
|
|
Glib::Dir dir(directory_path.to_string());
|
|
std::copy(dir.begin(), dir.end(), std::back_inserter(result));
|
|
}
|
|
catch (Glib::FileError& err)
|
|
{
|
|
warning << err.what() << endmsg;
|
|
}
|
|
}
|
|
|
|
void
|
|
find_matching_files_in_directory (const sys::path& directory,
|
|
const Glib::PatternSpec& pattern,
|
|
vector<sys::path>& result)
|
|
{
|
|
vector<string> tmp_files;
|
|
|
|
get_files_in_directory (directory, tmp_files);
|
|
|
|
for (vector<string>::iterator file_iter = tmp_files.begin();
|
|
file_iter != tmp_files.end();
|
|
++file_iter)
|
|
{
|
|
if (!pattern.match(*file_iter)) continue;
|
|
|
|
sys::path full_path(directory);
|
|
full_path /= *file_iter;
|
|
|
|
result.push_back(full_path);
|
|
}
|
|
}
|
|
|
|
void
|
|
find_matching_files_in_directories (const vector<sys::path>& paths,
|
|
const Glib::PatternSpec& pattern,
|
|
vector<sys::path>& result)
|
|
{
|
|
for (vector<sys::path>::const_iterator path_iter = paths.begin();
|
|
path_iter != paths.end();
|
|
++path_iter)
|
|
{
|
|
find_matching_files_in_directory (*path_iter, pattern, result);
|
|
}
|
|
}
|
|
|
|
void
|
|
find_matching_files_in_search_path (const SearchPath& search_path,
|
|
const Glib::PatternSpec& pattern,
|
|
vector<sys::path>& result)
|
|
{
|
|
vector<sys::path> dirs;
|
|
std::copy(search_path.begin(), search_path.end(), std::back_inserter(dirs));
|
|
find_matching_files_in_directories (dirs, pattern, result);
|
|
}
|
|
|
|
bool
|
|
find_file_in_search_path(const SearchPath& search_path,
|
|
const string& filename,
|
|
sys::path& result)
|
|
{
|
|
vector<sys::path> tmp;
|
|
Glib::PatternSpec tmp_pattern(filename);
|
|
|
|
find_matching_files_in_search_path (search_path, tmp_pattern, tmp);
|
|
|
|
if (tmp.size() == 0)
|
|
{
|
|
return false;
|
|
}
|
|
|
|
#if 0
|
|
if (tmp.size() != 1)
|
|
{
|
|
info << string_compose
|
|
(
|
|
"Found more than one file matching %1 in search path %2",
|
|
filename,
|
|
search_path.to_string ()
|
|
)
|
|
<< endmsg;
|
|
}
|
|
#endif
|
|
|
|
result = tmp.front();
|
|
|
|
return true;
|
|
}
|
|
|
|
} // namespace PBD
|