diff options
author | Tim Mayberry <mojofunk@gmail.com> | 2007-05-18 02:46:12 +0000 |
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committer | Tim Mayberry <mojofunk@gmail.com> | 2007-05-18 02:46:12 +0000 |
commit | 04c1ce19607eb04a1c5b306952e0c8e29f64525c (patch) | |
tree | 252d363ba4631f14a0cfb99376385e2cf45c12d6 /libs/ardour/session_directory.cc | |
parent | 113b80adb029ae543824d40a7c78eb13e42dd934 (diff) |
Add PBD::sys::path class that has a similar API to boost::filesystem::path but using glib/mm filesystem utility functions
Add ARDOUR::SessionDirectory class
Use SessionDirectory to create the session directory structure when creating a new session
git-svn-id: svn://localhost/ardour2/trunk@1874 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/session_directory.cc')
-rw-r--r-- | libs/ardour/session_directory.cc | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/libs/ardour/session_directory.cc b/libs/ardour/session_directory.cc new file mode 100644 index 0000000000..a4dbc286e6 --- /dev/null +++ b/libs/ardour/session_directory.cc @@ -0,0 +1,126 @@ +/* + 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 <cerrno> + +#include <glibmm/fileutils.h> +#include <glibmm/miscutils.h> + +#include <pbd/error.h> +#include <pbd/compose.h> +#include <pbd/filesystem.h> + +#include <ardour/directory_names.h> +#include <ardour/session_directory.h> + +#include "i18n.h" + +namespace ARDOUR { + +using namespace PBD::sys; + +SessionDirectory::SessionDirectory (const string& session_path) + : m_root_path(session_path) +{ + +} + +bool +SessionDirectory::create () +{ + if (is_directory (m_root_path)) + { + PBD::error << string_compose(_("Cannot create Session directory at path %1 as it already exists"), m_root_path.to_string()) << endmsg; + return false; + } + + vector<path> sub_dirs = sub_directories (); + for (vector<path>::const_iterator i = sub_dirs.begin(); i != sub_dirs.end(); ++i) + { + if (!create_directories(*i)) + { + PBD::error << string_compose(_("Cannot create Session directory at path %1 Error: %2"), (*i).to_string(), g_strerror (errno)) << endmsg; + return false; + } + } + + return true; +} + +bool +SessionDirectory::is_valid () const +{ + if (!is_directory (m_root_path)) return false; + + vector<path> sub_dirs = sub_directories (); + + for (vector<path>::iterator i = sub_dirs.begin(); i != sub_dirs.end(); ++i) { + if (!is_directory (*i)) { + PBD::warning << string_compose(_("Session subdirectory does not exist at path %1"), (*i).to_string()) << endmsg; + return false; + } + } + return true; +} + +const path +SessionDirectory::old_sound_path () const +{ + return path(m_root_path) /= old_sound_dir_name; +} + +const path +SessionDirectory::sound_path () const +{ + if(is_directory (old_sound_path ())) return old_sound_path(); + + // the new style sound directory + path l_sound_path(m_root_path); + + l_sound_path /= interchange_dir_name; + l_sound_path /= basename(m_root_path); + l_sound_path /= sound_dir_name; + + return l_sound_path; +} + +const path +SessionDirectory::peak_path () const +{ + return path(m_root_path) /= peak_dir_name; +} + +const path +SessionDirectory::dead_sound_path () const +{ + return path(m_root_path) /= dead_sound_dir_name; +} + +const vector<path> +SessionDirectory::sub_directories () const +{ + vector<path> tmp_paths; + + tmp_paths.push_back ( sound_path () ); + tmp_paths.push_back ( peak_path () ); + tmp_paths.push_back ( dead_sound_path () ); + + return tmp_paths; +} + +} // namespace ARDOUR |