Add missing files from last commit, as per.

git-svn-id: svn://localhost/ardour2/branches/3.0@5076 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 123 insertions, 0 deletions

diff --git a/libs/ardour/session_configuration.cc b/libs/ardour/session_configuration.cc
new file mode 100644
index 0000000000..00c95d241a
--- /dev/null
+++ b/libs/ardour/session_configuration.cc
@@ -0,0 +1,123 @@
+/*
+    Copyright (C) 2009 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 "ardour/types.h"
+#include "ardour/utils.h"
+#include "ardour/session_configuration.h"
+#include "ardour/ardour.h"
+#include "i18n.h"
+
+using namespace ARDOUR;
+
+SessionConfiguration::SessionConfiguration ()
+	:
+/* construct variables */
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+#define CONFIG_VARIABLE(Type,var,name,value) var (name,value),
+#define CONFIG_VARIABLE_SPECIAL(Type,var,name,value,mutator) var (name,value,mutator),
+#include "ardour/session_configuration_vars.h"
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL
+	foo (0)
+{
+	
+}
+
+XMLNode&
+SessionConfiguration::get_state ()
+{
+	XMLNode* root;
+	LocaleGuard lg (X_("POSIX"));
+
+	root = new XMLNode ("Ardour");
+	root->add_child_nocopy (get_variables ());
+
+	return *root;
+}
+
+
+XMLNode&
+SessionConfiguration::get_variables ()
+{
+	XMLNode* node;
+	LocaleGuard lg (X_("POSIX"));
+
+	node = new XMLNode ("Config");
+
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+#define CONFIG_VARIABLE(type,var,Name,value) \
+	var.add_to_node (*node);
+#define CONFIG_VARIABLE_SPECIAL(type,var,Name,value,mutator) \
+	var.add_to_node (*node);
+#include "ardour/session_configuration_vars.h"
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+
+	return *node;
+}
+
+
+int
+SessionConfiguration::set_state (XMLNode const& root)
+{
+	if (root.name() != "Ardour") {
+		return -1;
+	}
+
+	for (XMLNodeConstIterator i = root.children().begin(); i != root.children().end(); ++i) {
+		if ((*i)->name() == "Config") {
+			set_variables (**i);
+		}
+	}
+
+	return 0;
+}
+
+void
+SessionConfiguration::set_variables (const XMLNode& node)
+{
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+#define CONFIG_VARIABLE(type,var,name,value) \
+	if (var.set_from_node (node)) { \
+		ParameterChanged (name);		  \
+	}
+#define CONFIG_VARIABLE_SPECIAL(type,var,name,value,mutator) \
+	if (var.set_from_node (node)) {    \
+		ParameterChanged (name);		     \
+	}
+
+#include "ardour/session_configuration_vars.h"
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL
+	
+}
+void
+SessionConfiguration::map_parameters (sigc::slot<void,const char*> theSlot)
+{
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+#define CONFIG_VARIABLE(type,var,name,value)                 theSlot (name);
+#define CONFIG_VARIABLE_SPECIAL(type,var,name,value,mutator) theSlot (name);
+#include "ardour/session_configuration_vars.h"
+#undef  CONFIG_VARIABLE
+#undef  CONFIG_VARIABLE_SPECIAL	
+}