From 078e867f3cd51ac0f940d12ea90f11c3d5af9cae Mon Sep 17 00:00:00 2001
From: Tim Mayberry <mojofunk@gmail.com>
Date: Tue, 4 Sep 2007 05:26:24 +0000
Subject: Add ARDOUR::get_state_files_in_directory and
 ARDOUR::get_file_names_no_extension to ardour/session_state_utils.h/cc

git-svn-id: svn://localhost/ardour2/trunk@2386 d708f5d6-7413-0410-9779-e7cbd77b26cf
---
 libs/ardour/session_state_utils.cc | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'libs/ardour/session_state_utils.cc')

diff --git a/libs/ardour/session_state_utils.cc b/libs/ardour/session_state_utils.cc
index 1ce61954a4..b6bd6a9581 100644
--- a/libs/ardour/session_state_utils.cc
+++ b/libs/ardour/session_state_utils.cc
@@ -17,7 +17,9 @@
 */
 
 #include <pbd/compose.h>
+#include <pbd/basename.h>
 #include <pbd/error.h>
+#include <pbd/file_utils.h>
 
 #include <ardour/session_state_utils.h>
 #include <ardour/filename_extensions.h>
@@ -47,4 +49,30 @@ create_backup_file (const sys::path & file_path)
 	return true;
 }
 
+void
+get_state_files_in_directory (const sys::path & directory_path,
+		vector<sys::path> & result)
+{
+	Glib::PatternSpec state_file_pattern('*' + string(statefile_suffix));
+	
+	find_matching_files_in_directory (directory_path, state_file_pattern,
+			result);
+}
+
+vector<string>
+get_file_names_no_extension (const vector<sys::path> & file_paths)
+{
+	vector<string> result;
+
+	for (vector<sys::path>::const_iterator i = file_paths.begin();
+			i != file_paths.end(); ++i)
+	{
+		result.push_back (basename_nosuffix((*i).to_string()));
+	}
+
+	sort (result.begin(), result.end(), std::less<string>());
+
+	return result;
+}
+
 } // namespace ARDOUR
-- 
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