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

1 files changed, 66 insertions, 0 deletions

diff --git a/libs/pbd/pbd/filesystem.h b/libs/pbd/pbd/filesystem.h
new file mode 100644
index 0000000000..11d62be632
--- /dev/null
+++ b/libs/pbd/pbd/filesystem.h
@@ -0,0 +1,66 @@
+/*
+	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.
+*/
+
+#ifndef __filesystem_h__
+#define __filesystem_h__
+
+#include <string>
+
+namespace PBD {
+
+namespace sys {
+
+using std::string;
+
+class path
+{
+public:
+	path() : m_path("") { }
+	path(const path & p) : m_path(p.m_path) { }
+	path(const string & s) : m_path(s) { }
+	path(const char* s) : m_path(s) { }
+	
+	path& operator=(const path& p) { m_path = p.m_path; return *this;}
+	path& operator=(const string& s) { m_path = s; return *this; }
+	path& operator=(const char* s) { m_path = s; return *this; }
+
+	path& operator/=(const path& rhs);
+	path& operator/=(const string& s);
+	path& operator/=(const char* s);
+
+	const string to_string() const { return m_path; }
+
+private:
+
+	string m_path;
+};
+
+
+bool exists(const path & p);
+bool is_directory(const path & p);
+
+bool create_directory(const path & p);
+bool create_directories(const path & p);
+
+string basename (const path& p);
+
+} // namespace sys
+
+} // namespace PBD
+
+#endif