X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=libs%2Fardour%2Ftemplate_utils.cc;h=7797440f0e0a1720e52108e221196ccbcf313422;hb=b37ec38d867038c6eeac40d75d64206431bcd5e5;hp=7c25b59db8b9f47a1dc85b0de761b128eaf96108;hpb=e0aaed6d65f160c328cb8b56d7c6552ee15d65e2;p=ardour.git

diff --git a/libs/ardour/template_utils.cc b/libs/ardour/template_utils.cc
index 7c25b59db8..7797440f0e 100644
--- a/libs/ardour/template_utils.cc
+++ b/libs/ardour/template_utils.cc
@@ -1,34 +1,144 @@
+/*
+    Copyright (C) 2012 Paul Davis
+
+    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 <cstring>
+
+#include <glibmm.h>
 
-#include "pbd/filesystem.h"
+#include "pbd/basename.h"
+#include "pbd/file_utils.h"
+#include "pbd/stl_delete.h"
+#include "pbd/xml++.h"
 
 #include "ardour/template_utils.h"
 #include "ardour/directory_names.h"
 #include "ardour/filesystem_paths.h"
+#include "ardour/filename_extensions.h"
+#include "ardour/search_paths.h"
+#include "ardour/io.h"
+
+using namespace std;
+using namespace PBD;
 
 namespace ARDOUR {
 
-sys::path
-system_template_directory ()
+std::string
+user_template_directory ()
 {
-	SearchPath spath(system_data_search_path());
-	spath.add_subdirectory_to_paths(templates_dir_name);
+	return Glib::build_filename (user_config_directory(), templates_dir_name);
+}
 
-	// just return the first directory in the search path that exists
-	SearchPath::const_iterator i = std::find_if(spath.begin(), spath.end(), sys::exists);
+std::string
+user_route_template_directory ()
+{
+	return Glib::build_filename (user_config_directory(), route_templates_dir_name);
+}
 
-	if (i == spath.end()) return sys::path();
+static bool
+template_filter (const string &str, void* /*arg*/)
+{
+	if (!Glib::file_test (str, Glib::FILE_TEST_IS_DIR)) {
+		return false;
+	}
 
-	return *i;
+	return true;
 }
 
-sys::path
-user_template_directory ()
+static bool
+route_template_filter (const string &str, void* /*arg*/)
+{
+	if (str.find (template_suffix) == str.length() - strlen (template_suffix)) {
+		return true;
+	}
+
+	return false;
+}
+
+string
+session_template_dir_to_file (string const & dir)
+{
+	return Glib::build_filename (dir, Glib::path_get_basename(dir) + template_suffix);
+}
+
+
+void
+find_session_templates (vector<TemplateInfo>& template_names)
 {
-	sys::path p(user_config_directory());
-	p /= templates_dir_name;
+	vector<string> templates;
 
-	return p;
+	find_paths_matching_filter (templates, template_search_path(), template_filter, 0, true, true);
+
+	if (templates.empty()) {
+		cerr << "Found nothing along " << template_search_path().to_string() << endl;
+		return;
+	}
+
+	cerr << "Found " << templates.size() << " along " << template_search_path().to_string() << endl;
+
+	for (vector<string>::iterator i = templates.begin(); i != templates.end(); ++i) {
+		string file = session_template_dir_to_file (*i);
+
+		XMLTree tree;
+
+		if (!tree.read (file.c_str())) {
+			continue;
+		}
+
+		TemplateInfo rti;
+
+		rti.name = basename_nosuffix (*i);
+		rti.path = *i;
+
+		template_names.push_back (rti);
+	}
 }
 
-} // namespace ARDOUR
+void
+find_route_templates (vector<TemplateInfo>& template_names)
+{
+	vector<string> templates;
+
+	find_files_matching_filter (templates, route_template_search_path(), route_template_filter, 0, false, true);
+
+	if (templates.empty()) {
+		return;
+	}
+
+	for (vector<string>::iterator i = templates.begin(); i != templates.end(); ++i) {
+		string fullpath = *i;
+
+		XMLTree tree;
+
+		if (!tree.read (fullpath.c_str())) {
+			continue;
+		}
+
+		XMLNode* root = tree.root();
+
+		TemplateInfo rti;
+
+		rti.name = IO::name_from_state (*root->children().front());
+		rti.path = fullpath;
+
+		template_names.push_back (rti);
+	}
+}
+
+}