/*
 * Copyright © 2004-2008 Jens Oknelid, paskharen@gmail.com
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *
 * In addition, as a special exception, compiling, linking, and/or
 * using OpenSSL with this program is allowed.
 */

#ifndef WULFOR_MANAGER_HH
#define WULFOR_MANAGER_HH

#include <gtk/gtk.h>
#include <glib.h>
#include <string>

#include "dialogentry.hh"
#include "func.hh"
#include "mainwindow.hh"

class WulforManager
{
	public:
		static void start();
		static void stop();
		static WulforManager *get();

		WulforManager();
		~WulforManager();

		std::string getPath();
		MainWindow *getMainWindow();
		void deleteMainWindow();
		void dispatchGuiFunc(FuncBase *func);
		void dispatchClientFunc(FuncBase *func);

		void insertEntry_gui(Entry *entry);
		void deleteEntry_gui(Entry *entry);

		// DialogEntry functions
		gint openHashDialog_gui();
		gint openSettingsDialog_gui();

	private:
		// MainWindow-related functions
		void createMainWindow();

		// Entry functions
		DialogEntry *getDialogEntry_gui(const std::string &id);

		// Thread-related functions
		static gpointer threadFunc_gui(gpointer data);
		static gpointer threadFunc_client(gpointer data);
		void processGuiQueue();
		void processClientQueue();

		static WulforManager *manager;
		MainWindow *mainWin;
		std::string path;
		std::vector<FuncBase *> guiFuncs;
		std::vector<FuncBase *> clientFuncs;
		std::tr1::unordered_map<std::string, Entry *> entries;
		gint guiCondValue;
		gint clientCondValue;
		GCond *guiCond;
		GCond *clientCond;
		GMutex *guiCondMutex;
		GMutex *clientCondMutex;
		GMutex *clientCallMutex;
		GMutex *guiQueueMutex;
		GMutex *clientQueueMutex;
		GStaticRWLock entryMutex;
		GThread *guiThread;
		GThread *clientThread;
		bool abort;
};

#else
class WulforManager;
#endif
