1 files changed, 143 insertions, 0 deletions
diff --git a/src/libs/gui/App.hpp b/src/libs/gui/App.hpp
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+++ b/src/libs/gui/App.hpp
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+/* This file is part of Ingen.
+ * Copyright (C) 2007 Dave Robillard <http://drobilla.net>
+ * 
+ * Ingen 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.
+ * 
+ * Ingen 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 this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef APP_H
+#define APP_H
+
+#include <cassert>
+#include <string>
+#include <map>
+#include <list>
+#include <iostream>
+#include <libgnomecanvasmm.h>
+#include <gtkmm.h>
+#include <libglademm.h>
+#include <raul/RDFWorld.hpp>
+#include <raul/SharedPtr.hpp>
+using std::string; using std::map; using std::list;
+using std::cerr; using std::endl;
+
+namespace Ingen { 
+	class Engine;
+	namespace Shared {
+		class EngineInterface;
+	}
+	namespace Client {
+		class PatchModel;
+		class PluginModel;
+		class Store;
+		class SigClientInterface;
+	}
+}
+using namespace Ingen::Client;
+using Ingen::Shared::EngineInterface;
+
+/** \defgroup GUI GTK GUI
+ */
+
+namespace Ingen {
+namespace GUI {
+
+class MessagesWindow;
+class ConfigWindow;
+class PatchCanvas;
+class PatchTreeView;
+class PatchTreeWindow;
+class ConnectWindow;
+class Configuration;
+class ThreadedLoader;
+class WindowFactory;
+
+
+/** Singleton master class most everything is contained within.
+ *
+ * This is a horrible god-object, but it's shrinking in size as things are
+ * moved out.  Hopefully it will go away entirely some day..
+ *
+ * \ingroup GUI
+ */
+class App
+{
+public:
+	~App();
+
+	void error_message(const string& msg);
+
+	void attach(const SharedPtr<EngineInterface>&    engine,
+	            const SharedPtr<SigClientInterface>& client);
+	
+	void detach();
+	
+	void quit();
+
+	ConnectWindow*   connect_window()       const { return _connect_window; }
+	Gtk::Dialog*     about_dialog()         const { return _about_dialog; }
+	ConfigWindow*    configuration_dialog() const { return _config_window; }
+	MessagesWindow*  messages_dialog()      const { return _messages_window; }
+	PatchTreeWindow* patch_tree()           const { return _patch_tree_window; }
+	Configuration*   configuration()        const { return _configuration; }
+	WindowFactory*   window_factory()       const { return _window_factory; }
+	
+	Raul::RDF::World* rdf_world() { return &_rdf_world; }
+
+	const SharedPtr<EngineInterface>&    engine() const { return _engine; }
+	const SharedPtr<SigClientInterface>& client() const { return _client; }
+	const SharedPtr<Store>&              store()  const { return _store; }
+	const SharedPtr<ThreadedLoader>&     loader() const { return _loader; }
+
+	static inline App& instance() { assert(_instance); return *_instance; }
+
+	static void run(int argc, char** argv,
+			SharedPtr<Ingen::Engine> engine,
+			SharedPtr<Shared::EngineInterface> interface);
+
+protected:
+	App();
+	static App* _instance;
+	
+	static void instantiate(int argc, char** argv);
+
+	SharedPtr<EngineInterface>    _engine;
+	SharedPtr<SigClientInterface> _client;
+	SharedPtr<Store>                _store;
+	SharedPtr<ThreadedLoader>       _loader;
+
+	Configuration*    _configuration;
+
+	ConnectWindow*    _connect_window;
+	MessagesWindow*   _messages_window;
+	PatchTreeWindow*  _patch_tree_window;
+	ConfigWindow*     _config_window;
+	Gtk::Dialog*      _about_dialog;
+	WindowFactory*    _window_factory;
+
+	Raul::RDF::World _rdf_world;
+
+	/** Used to avoid feedback loops with (eg) process checkbutton
+	 * FIXME: Maybe this should be globally implemented at the Controller level,
+	 * disable all command sending while handling events to avoid feedback
+	 * issues with widget event callbacks?  This same pattern is duplicated
+	 * too much... */
+	bool _enable_signal;
+};
+
+
+} // namespace GUI
+} // namespace Ingen
+
+#endif // APP_H
+