WebSVN – HomeAutomation – Diff – /trunk/PcSoftware/Atom/VM/virtualmachine.h


/***************************************************************************
 *   Copyright (C) December 10, 2008 by Mattias Runge                             *
 *   mattias@runge.se                                                      *
 *   virtualmachine.h                                            *
 *                                                                         *
 *   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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#ifndef _VIRTUALMACHINE_H
#define _VIRTUALMACHINE_H
 
using namespace std;
 
#include <map>
#include <string>
#include <queue>
 
#include "../v8/include/v8.h"
#include "../SyslogStream/syslogstream.h"
#include "../Settings/settings.h"
#include "../CanNet/cannetmanager.h"
#include "../CanNet/canmessage.h"
#include "../Threads/semaphore.h"
#include "../Threads/threadsafequeue.h"
#include "intervalthread.h"
#include "socketthread.h"
 
using namespace v8;
 
Handle<Value> VirtualMachine_log(const Arguments& args);
Handle<Value> VirtualMachine_sendCanMessage(const Arguments& args);
Handle<Value> VirtualMachine_sendCanNMTMessage(const Arguments& args);
Handle<Value> VirtualMachine_loadScript(const Arguments& args);
Handle<Value> VirtualMachine_stopIntervalThread(const Arguments& args);
Handle<Value> VirtualMachine_startIntervalThread(const Arguments& args);
Handle<Value> VirtualMachine_stopSocketThread(const Arguments& args);
Handle<Value> VirtualMachine_startSocketThread(const Arguments& args);
Handle<Value> VirtualMachine_sendToSocketThread(const Arguments& args);
Handle<Value> VirtualMachine_uint2hex(const Arguments& args);
 
class VirtualMachine : public Thread<VirtualMachine>
{
public:
    static VirtualMachine& getInstance();
    static void deleteInstance();
 
    void queueCanMessage(CanMessage canMessage);
    void queueExpression(string expression);
 
    void run();
 
    bool loadScript(string scriptName);
 
    unsigned int startIntervalThread(unsigned int timeout);
    bool stopIntervalThread(unsigned int id);
 
    unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);
    bool stopSocketThread(unsigned int id);
    void sendToSocketThread(unsigned int id, string data);
 
private:
    void callHandleNMTMessage(CanMessage canMessage);
    void callHandleMessage(CanMessage canMessage);
    bool runExpression(string expression);
    void printException(TryCatch* tryCatch);
 
    VirtualMachine();
    ~VirtualMachine();
    static VirtualMachine* myInstance;
 
    Handle<Function> myFunctionHandleNMTMessage;
    Handle<Function> myFunctionOfflineCheck;
    Handle<Function> myFunctionHandleMessage;
    Handle<Function> myFunctionStartup;
 
    Handle<ObjectTemplate> myGlobal;
    HandleScope myHandleScope;
    Handle<Context> myContext;
 
    Semaphore mySemaphore;
 
    ThreadSafeQueue<string> myExpressions;
    ThreadSafeQueue<CanMessage> myCanMessages;
 
    map<int, IntervalThread> myIntervalThreads;
    map<int, SocketThread*> mySocketThreads;
};
 
#endif  /* _VIRTUALMACHINE_H */
 
 

Subversion Repositories HomeAutomation

(root)/trunk/PcSoftware/Atom/VM/virtualmachine.h @ 997 – Rev 986 → 995

Rev 986		Rev 995
1	/***************************************************************************	1	/***************************************************************************
2	* Copyright (C) December 10, 2008 by Mattias Runge *	2	* Copyright (C) December 10, 2008 by Mattias Runge *
3	* mattias@runge.se *	3	* mattias@runge.se *
4	* virtualmachine.h *	4	* virtualmachine.h *
5	* *	5	* *
6	* This program is free software; you can redistribute it and/or modify *	6	* This program is free software; you can redistribute it and/or modify *
7	* it under the terms of the GNU General Public License as published by *	7	* it under the terms of the GNU General Public License as published by *
8	* the Free Software Foundation; either version 2 of the License, or *	8	* the Free Software Foundation; either version 2 of the License, or *
9	* (at your option) any later version. *	9	* (at your option) any later version. *
10	* *	10	* *
11	* This program is distributed in the hope that it will be useful, *	11	* This program is distributed in the hope that it will be useful, *
12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14	* GNU General Public License for more details. *	14	* GNU General Public License for more details. *
15	* *	15	* *
16	* You should have received a copy of the GNU General Public License *	16	* You should have received a copy of the GNU General Public License *
17	* along with this program; if not, write to the *	17	* along with this program; if not, write to the *
18	* Free Software Foundation, Inc., *	18	* Free Software Foundation, Inc., *
19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *	19	* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
20	***************************************************************************/	20	***************************************************************************/
21		21
22	#ifndef _VIRTUALMACHINE_H	22	#ifndef _VIRTUALMACHINE_H
23	#define _VIRTUALMACHINE_H	23	#define _VIRTUALMACHINE_H
24		24
25	using namespace std;	25	using namespace std;
26		26
27	#include <map>	27	#include <map>
28	#include <string>	28	#include <string>
29	#include <queue>	29	#include <queue>
30		30
31	#include "../v8/include/v8.h"	31	#include "../v8/include/v8.h"
32	#include "../SyslogStream/syslogstream.h"	32	#include "../SyslogStream/syslogstream.h"
33	#include "../Settings/settings.h"	33	#include "../Settings/settings.h"
34	#include "../CanNet/cannetmanager.h"	34	#include "../CanNet/cannetmanager.h"
35	#include "../CanNet/canmessage.h"	35	#include "../CanNet/canmessage.h"
36	#include "../Threads/semaphore.h"	36	#include "../Threads/semaphore.h"
37	#include "../Threads/threadsafequeue.h"	37	#include "../Threads/threadsafequeue.h"
38	#include "intervalthread.h"	38	#include "intervalthread.h"
39	#include "socketthread.h"	39	#include "socketthread.h"
40		40
41	using namespace v8;	41	using namespace v8;
42		42
43	Handle<Value> VirtualMachine_log(const Arguments& args);	43	Handle<Value> VirtualMachine_log(const Arguments& args);
44	Handle<Value> VirtualMachine_sendCanMessage(const Arguments& args);	44	Handle<Value> VirtualMachine_sendCanMessage(const Arguments& args);
45	Handle<Value> VirtualMachine_sendCanNMTMessage(const Arguments& args);	45	Handle<Value> VirtualMachine_sendCanNMTMessage(const Arguments& args);
46	Handle<Value> VirtualMachine_loadScript(const Arguments& args);	46	Handle<Value> VirtualMachine_loadScript(const Arguments& args);
47	Handle<Value> VirtualMachine_stopIntervalThread(const Arguments& args);	47	Handle<Value> VirtualMachine_stopIntervalThread(const Arguments& args);
48	Handle<Value> VirtualMachine_startIntervalThread(const Arguments& args);	48	Handle<Value> VirtualMachine_startIntervalThread(const Arguments& args);
49	Handle<Value> VirtualMachine_stopSocketThread(const Arguments& args);	49	Handle<Value> VirtualMachine_stopSocketThread(const Arguments& args);
50	Handle<Value> VirtualMachine_startSocketThread(const Arguments& args);	50	Handle<Value> VirtualMachine_startSocketThread(const Arguments& args);
51	Handle<Value> VirtualMachine_sendToSocketThread(const Arguments& args);	51	Handle<Value> VirtualMachine_sendToSocketThread(const Arguments& args);
52	Handle<Value> VirtualMachine_uint2hex(const Arguments& args);	52	Handle<Value> VirtualMachine_uint2hex(const Arguments& args);
53		53
54	class VirtualMachine : public Thread<VirtualMachine>	54	class VirtualMachine : public Thread<VirtualMachine>
55	{	55	{
56	public:	56	public:
57	static VirtualMachine& getInstance();	57	static VirtualMachine& getInstance();
58	static void deleteInstance();	58	static void deleteInstance();
59		59
60	void queueCanMessage(CanMessage canMessage);	60	void queueCanMessage(CanMessage canMessage);
61	void queueExpression(string expression);	61	void queueExpression(string expression);
62		62
63	void run();	63	void run();
64		64
65	bool loadScript(string scriptName);	65	bool loadScript(string scriptName);
66		66
67	unsigned int startIntervalThread(unsigned int timeout);	67	unsigned int startIntervalThread(unsigned int timeout);
68	bool stopIntervalThread(unsigned int id);	68	bool stopIntervalThread(unsigned int id);
69		69
70	unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);	70	unsigned int startSocketThread(string address, int port, unsigned int reconnectTimeout);
71	bool stopSocketThread(unsigned int id);	71	bool stopSocketThread(unsigned int id);
72	void sendToSocketThread(unsigned int id, string data);	72	void sendToSocketThread(unsigned int id, string data);
73		73
74	private:	74	private:
75	void callHandleNMTMessage(CanMessage canMessage);	75	void callHandleNMTMessage(CanMessage canMessage);
76	void callHandleMessage(CanMessage canMessage);	76	void callHandleMessage(CanMessage canMessage);
77	bool runExpression(string expression);	77	bool runExpression(string expression);
-		78	void printException(TryCatch* tryCatch);
78		79
79	VirtualMachine();	80	VirtualMachine();
80	~VirtualMachine();	81	~VirtualMachine();
81	static VirtualMachine* myInstance;	82	static VirtualMachine* myInstance;
82		83
83	Handle<Function> myFunctionHandleNMTMessage;	84	Handle<Function> myFunctionHandleNMTMessage;
84	Handle<Function> myFunctionOfflineCheck;	85	Handle<Function> myFunctionOfflineCheck;
85	Handle<Function> myFunctionHandleMessage;	86	Handle<Function> myFunctionHandleMessage;
86	Handle<Function> myFunctionStartup;	87	Handle<Function> myFunctionStartup;
87		88
88	Handle<ObjectTemplate> myGlobal;	89	Handle<ObjectTemplate> myGlobal;
89	HandleScope myHandleScope;	90	HandleScope myHandleScope;
90	Handle<Context> myContext;	91	Handle<Context> myContext;
91		92
92	Semaphore mySemaphore;	93	Semaphore mySemaphore;
93		94
94	ThreadSafeQueue<string> myExpressions;	95	ThreadSafeQueue<string> myExpressions;
95	ThreadSafeQueue<CanMessage> myCanMessages;	96	ThreadSafeQueue<CanMessage> myCanMessages;
96		97
97	map<int, IntervalThread> myIntervalThreads;	98	map<int, IntervalThread> myIntervalThreads;
98	map<int, SocketThread*> mySocketThreads;	99	map<int, SocketThread*> mySocketThreads;
99	};	100	};
100		101
101	#endif /* _VIRTUALMACHINE_H */	102	#endif /* _VIRTUALMACHINE_H */
102		103
103		104