src/scriptvm/ScriptVM.h

/*
 * Copyright (c) 2014 Christian Schoenebeck
 *
 * http://www.linuxsampler.org
 *
 * This file is part of LinuxSampler and released under the same terms.
 * See README file for details.
 */

#ifndef LS_SCRIPTVM_H
#define LS_SCRIPTVM_H

#include <iostream>
#include <vector>

#include "../common/global.h"
#include "common.h"
#include "CoreVMFunctions.h"

namespace LinuxSampler {

    class ParserContext;

    class ScriptVM : public VMFunctionProvider {
    public:
        ScriptVM();
        virtual ~ScriptVM();
        void loadScript(const String& s);
        void loadScript(std::istream* is);
        std::vector<ParserIssue> issues() const;
        std::vector<ParserIssue> errors() const;
        std::vector<ParserIssue> warnings() const;
        void dumpParsedScript();
        VMExecContext* createExecContext();
        VMEventHandler* eventHandler(uint index);
        VMEventHandler* eventHandlerByName(const String& name);
        VMExecStatus_t exec(VMEventHandler* handler, VMExecContext* execContex);
        VMExecContext* currentVMExecContext();
        VMFunction* functionByName(const String& name);
    protected:
        ParserContext* m_context;
        CoreVMFunction_message fnMessage;
        CoreVMFunction_exit fnExit;
        CoreVMFunction_wait fnWait;
    };

} // namespace LinuxSampler

#endif // LS_INSTRUMENTSCRIPTVM_H
1	/*
2	* Copyright (c) 2014 Christian Schoenebeck
3	*
4	* http://www.linuxsampler.org
5	*
6	* This file is part of LinuxSampler and released under the same terms.
7	* See README file for details.
8	*/
9
10	#ifndef LS_SCRIPTVM_H
11	#define LS_SCRIPTVM_H
12
13	#include <iostream>
14	#include <vector>
15
16	#include "../common/global.h"
17	#include "common.h"
18	#include "CoreVMFunctions.h"
19
20	namespace LinuxSampler {
21
22	class ParserContext;
23
24	class ScriptVM : public VMFunctionProvider {
25	public:
26	ScriptVM();
27	virtual ~ScriptVM();
28	void loadScript(const String& s);
29	void loadScript(std::istream* is);
30	std::vector<ParserIssue> issues() const;
31	std::vector<ParserIssue> errors() const;
32	std::vector<ParserIssue> warnings() const;
33	void dumpParsedScript();
34	VMExecContext* createExecContext();
35	VMEventHandler* eventHandler(uint index);
36	VMEventHandler* eventHandlerByName(const String& name);
37	VMExecStatus_t exec(VMEventHandler* handler, VMExecContext* execContex);
38	VMExecContext* currentVMExecContext();
39	VMFunction* functionByName(const String& name);
40	protected:
41	ParserContext* m_context;
42	CoreVMFunction_message fnMessage;
43	CoreVMFunction_exit fnExit;
44	CoreVMFunction_wait fnWait;
45	};
46
47	} // namespace LinuxSampler
48
49	#endif // LS_INSTRUMENTSCRIPTVM_H