StateManager => Configuration.

git-svn-id: http://svn.drobilla.net/lad/trunk/patchage@5348 a436a847-0d15-0410-975c-d299462d15a1

1 files changed, 76 insertions, 0 deletions

diff --git a/src/Configuration.hpp b/src/Configuration.hpp
new file mode 100644
index 0000000..b169c34
--- /dev/null
+++ b/src/Configuration.hpp
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+/* This file is part of Patchage.
+ * Copyright 2007-2013 David Robillard <http://drobilla.net>
+ *
+ * Patchage 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 3 of the License, or (at your option)
+ * any later version.
+ *
+ * Patchage 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 details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Patchage.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef PATCHAGE_CONFIGURATION_HPP
+#define PATCHAGE_CONFIGURATION_HPP
+
+#include <string>
+#include <list>
+#include <map>
+
+#include <boost/optional.hpp>
+
+enum ModuleType { Input, Output, InputOutput };
+
+enum PortType { JACK_AUDIO, JACK_MIDI, ALSA_MIDI };
+
+struct Coord {
+	Coord(double x_=0, double y_=0) : x(x_), y(y_) {}
+	double x;
+	double y;
+};
+
+class Configuration
+{
+public:
+	Configuration();
+
+	void load();
+	void save();
+
+	bool get_module_location(const std::string& name, ModuleType type, Coord& loc);
+	void set_module_location(const std::string& name, ModuleType type, Coord loc);
+
+	void set_module_split(const std::string& name, bool split);
+	bool get_module_split(const std::string& name, bool default_val) const;
+
+	float get_zoom();
+	void  set_zoom(float zoom);
+
+	int get_port_color(PortType type);
+
+	Coord get_window_location()          { return _window_location; }
+	void  set_window_location(Coord loc) { _window_location = loc; }
+	Coord get_window_size()              { return _window_size; }
+	void  set_window_size(Coord size)    { _window_size = size; }
+
+private:
+	struct ModuleSettings {
+		ModuleSettings(bool s=false) : split(s) {}
+		boost::optional<Coord> input_location;
+		boost::optional<Coord> output_location;
+		boost::optional<Coord> inout_location;
+		bool                   split;
+	};
+
+	std::map<std::string, ModuleSettings> _module_settings;
+
+	Coord _window_location;
+	Coord _window_size;
+	float _zoom;
+};
+
+#endif // PATCHAGE_CONFIGURATION_HPP