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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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.
*
*/
#ifndef MUTATIONOFJB_ENDBLOCKCOMMAND_H
#define MUTATIONOFJB_ENDBLOCKCOMMAND_H
#include "mutationofjb/commands/command.h"
#include "common/scummsys.h"
#include "common/array.h"
namespace MutationOfJB {
struct ActionInfo;
class EndBlockCommandParser : public CommandParser {
public:
EndBlockCommandParser() : _elseFound(false), _hashFound(false), _ifTag(0) {}
virtual bool parse(const Common::String &line, ScriptParseContext &parseCtx, Command *&command) override;
virtual void transition(ScriptParseContext &parseCtx, Command *oldCommand, Command *newCommand, CommandParser *newCommandParser) override;
virtual void finish(ScriptParseContext &parseCtx) override;
private:
bool _elseFound;
bool _hashFound;
char _ifTag;
Common::Array<uint> _pendingActionInfos;
struct NameAndCommand {
Common::String _name;
Command *_command;
};
struct IdAndCommand {
uint8 _id;
Command *_command;
};
typedef Common::Array<NameAndCommand> NameAndCommandArray;
typedef Common::Array<IdAndCommand> IdAndCommandArray;
NameAndCommandArray _foundMacros;
IdAndCommandArray _foundStartups;
NameAndCommandArray _foundExtras;
};
class EndBlockCommand : public Command {
public:
EndBlockCommand() : _nextCmd(nullptr) {}
static bool ParseFunc(const Common::String &line, ScriptParseContext &parseContext, Command *&command);
virtual ExecuteResult execute(ScriptExecutionContext &scriptExecCtx) override;
virtual Command *next() const override;
virtual Common::String debugString() const;
private:
Command *_nextCmd;
};
}
#endif
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