1 | /* |
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2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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3 | * > www.orxonox.net < |
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4 | * |
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5 | * |
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6 | * License notice: |
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7 | * |
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8 | * This program is free software; you can redistribute it and/or |
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9 | * modify it under the terms of the GNU General Public License |
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10 | * as published by the Free Software Foundation; either version 2 |
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11 | * of the License, or (at your option) any later version. |
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12 | * |
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13 | * This program is distributed in the hope that it will be useful, |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | * GNU General Public License for more details. |
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17 | * |
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18 | * You should have received a copy of the GNU General Public License |
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19 | * along with this program; if not, write to the Free Software |
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20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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21 | * |
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22 | * Author: |
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23 | * Fabian 'x3n' Landau |
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24 | * Co-authors: |
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25 | * ... |
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26 | * |
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27 | */ |
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28 | |
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29 | #ifndef _CommandExecutor_H__ |
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30 | #define _CommandExecutor_H__ |
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31 | |
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32 | #include "core/CorePrereqs.h" |
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33 | |
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34 | #include <map> |
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35 | #include <set> |
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36 | #include <string> |
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37 | |
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38 | #include "util/MultiType.h" |
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39 | #include "CommandEvaluation.h" |
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40 | |
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41 | // tolua_begin |
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42 | namespace orxonox |
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43 | { |
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44 | class _CoreExport CommandExecutor |
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45 | { |
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46 | // tolua_end |
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47 | public: |
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48 | static bool execute(const std::string& command, bool useTcl = true); // tolua_export |
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49 | |
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50 | static MultiType queryMT(const std::string& command, bool* success = 0, bool useTcl = true); |
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51 | static std::string query(const std::string& command, bool* success = 0, bool useTcl = true); // tolua_export |
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52 | |
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53 | static std::string complete(const std::string& command); |
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54 | static std::string hint(const std::string& command); |
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55 | |
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56 | static CommandEvaluation evaluate(const std::string& command); |
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57 | static const CommandEvaluation& getLastEvaluation(); |
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58 | |
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59 | private: |
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60 | CommandExecutor() {} |
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61 | CommandExecutor(const CommandExecutor& other); |
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62 | ~CommandExecutor() {} |
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63 | |
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64 | static CommandExecutor& getInstance(); |
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65 | static CommandEvaluation& getEvaluation(); |
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66 | |
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67 | static void parseIfNeeded(const std::string& command); |
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68 | static void parse(const std::string& command, bool bInitialize = true); |
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69 | |
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70 | static unsigned int argumentsFinished(); |
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71 | static unsigned int argumentsGiven(); |
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72 | static bool enoughArgumentsGiven(ConsoleCommand* command); |
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73 | static const std::string& getArgument(unsigned int index); |
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74 | static const std::string& getLastArgument(); |
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75 | |
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76 | static void createListOfPossibleIdentifiers(const std::string& fragment); |
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77 | static void createListOfPossibleFunctions(const std::string& fragment, Identifier* identifier = 0); |
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78 | static void createListOfPossibleArguments(const std::string& fragment, ConsoleCommand* command, unsigned int param); |
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79 | |
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80 | static Identifier* getPossibleIdentifier(const std::string& name); |
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81 | static ConsoleCommand* getPossibleCommand(const std::string& name, Identifier* identifier = 0); |
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82 | static const std::string& getPossibleArgument(const std::string& name, ConsoleCommand* command, unsigned int param); |
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83 | |
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84 | static void createArgumentCompletionList(ConsoleCommand* command, unsigned int param); |
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85 | static std::string getCommonBegin(const std::list<std::pair<const std::string*, const std::string*> >& list); |
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86 | static std::string getCommonBegin(const ArgumentCompletionList& list); |
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87 | |
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88 | CommandEvaluation evaluation_; |
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89 | }; // tolua_export |
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90 | } // tolua_export |
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91 | |
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92 | #endif /* _CommandExecutor_H__ */ |
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