| 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 _OutputListener_H__ |
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| 30 | #define _OutputListener_H__ |
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| 31 | |
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| 32 | #include "util/UtilPrereqs.h" |
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| 33 | |
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| 34 | #include <vector> |
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| 35 | |
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| 36 | #include "OutputDefinitions.h" |
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| 37 | |
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| 38 | namespace orxonox |
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| 39 | { |
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| 40 | class _UtilExport OutputListener |
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| 41 | { |
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| 42 | public: |
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| 43 | OutputListener(bool bRegister = true); |
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| 44 | virtual ~OutputListener(); |
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| 45 | |
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| 46 | void setLevelMax(OutputLevel max); |
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| 47 | void setLevelRange(OutputLevel min, OutputLevel max); |
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| 48 | void setLevelMask(OutputLevel mask); |
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| 49 | |
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| 50 | void setAdditionalContextsLevelMax(OutputLevel max); |
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| 51 | void setAdditionalContextsLevelRange(OutputLevel min, OutputLevel max); |
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| 52 | void setAdditionalContextsLevelMask(OutputLevel mask); |
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| 53 | |
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| 54 | void setAdditionalContextsMask(OutputContextMask mask); |
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| 55 | |
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| 56 | inline OutputLevel getLevelMask() const |
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| 57 | { return this->levelMask_; } |
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| 58 | inline OutputLevel getAdditionalContextsLevelMask() const |
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| 59 | { return this->additionalContextsLevelMask_; } |
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| 60 | inline OutputContextMask getAdditionalContextsMask() const |
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| 61 | { return this->additionalContextsMask_; } |
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| 62 | |
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| 63 | inline bool acceptsOutput(OutputLevel level, const OutputContextContainer& context) const |
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| 64 | { |
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| 65 | return (this->levelMask_ & level) || |
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| 66 | ((this->additionalContextsLevelMask_ & level) && (this->additionalContextsMask_ & context.mask)); } |
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| 67 | |
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| 68 | inline void unfilteredOutput(OutputLevel level, const OutputContextContainer& context, const std::vector<std::string>& lines) |
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| 69 | { if (this->acceptsOutput(level, context)) this->output(level, context, lines); } |
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| 70 | |
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| 71 | protected: |
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| 72 | virtual void output(OutputLevel level, const OutputContextContainer& context, const std::vector<std::string>& lines) = 0; |
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| 73 | |
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| 74 | private: |
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| 75 | OutputLevel levelMask_; |
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| 76 | OutputLevel additionalContextsLevelMask_; |
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| 77 | OutputContextMask additionalContextsMask_; |
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| 78 | }; |
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| 79 | } |
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| 80 | |
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| 81 | #endif /* _OutputListener_H__ */ |
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