2 Copyright (C) 2000-2007 Paul Davis
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef __ardour_ui_configuration_h__
21 #define __ardour_ui_configuration_h__
27 #include <pbd/stateful.h>
28 #include <pbd/xml++.h>
33 class UIConfigVariable
36 UIConfigVariable (std::string str) : _name (str) {}
37 UIConfigVariable (std::string str, T val) : _name (str), value(val) {}
39 std::string name() const { return _name; }
53 void add_to_node (XMLNode& node) {
59 XMLNode* child = new XMLNode ("Option");
60 child->add_property ("name", _name);
61 child->add_property ("value", ss.str());
62 node.add_child_nocopy (*child);
65 bool set_from_node (const XMLNode& node) {
67 const XMLProperty* prop;
69 XMLNodeConstIterator niter;
72 nlist = node.children();
74 for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
78 if (child->name() == "Option") {
79 if ((prop = child->property ("name")) != 0) {
80 if (prop->value() == _name) {
81 if ((prop = child->property ("value")) != 0) {
97 T get_for_save() { return value; }
103 class UIConfiguration : public Stateful
109 std::vector<UIConfigVariable<uint32_t> *> canvas_colors;
113 int load_defaults ();
115 int set_state (const XMLNode&);
116 XMLNode& get_state (void);
117 XMLNode& get_variables (std::string);
118 void set_variables (const XMLNode&);
119 void pack_canvasvars ();
121 sigc::signal<void,const char*> ParameterChanged;
123 #undef UI_CONFIG_VARIABLE
124 #undef CANVAS_VARIABLE
125 #define UI_CONFIG_VARIABLE(Type,var,name,val) UIConfigVariable<Type> var;
126 #define CANVAS_VARIABLE(var,name) UIConfigVariable<uint32_t> var;
127 #include "ui_config_vars.h"
128 #include "canvas_vars.h"
129 #undef UI_CONFIG_VARIABLE
130 #undef CANVAS_VARIABLE
137 #endif /* __ardour_ui_configuration_h__ */