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source: code/branches/cegui0.8_ogre1.9/src/libraries/util/output/MemoryWriter.cc @ 12118

Last change on this file since 12118 was 11071, checked in by landauf, 9 years ago

merged branch cpp11_v3 back to trunk

  • Property svn:eol-style set to native
File size: 2.4 KB
Line 
1/*
2 *   ORXONOX - the hottest 3D action shooter ever to exist
3 *                    > www.orxonox.net <
4 *
5 *
6 *   License notice:
7 *
8 *   This program is free software; you can redistribute it and/or
9 *   modify it under the terms of the GNU General Public License
10 *   as published by the Free Software Foundation; either version 2
11 *   of the License, or (at your option) any later version.
12 *
13 *   This program is distributed in the hope that it will be useful,
14 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
15 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16 *   GNU General Public License for more details.
17 *
18 *   You should have received a copy of the GNU General Public License
19 *   along with this program; if not, write to the Free Software
20 *   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
21 *
22 *   Author:
23 *      Fabian 'x3n' Landau
24 *   Co-authors:
25 *      Reto Grieder
26 *
27 */
28
29/**
30    @file
31    @brief Implementation of the MemoryWriter singleton.
32*/
33
34#include "MemoryWriter.h"
35#include "OutputManager.h"
36
37namespace orxonox
38{
39    /**
40        @brief Constructor, initializes the level mask with all levels activated.
41    */
42    MemoryWriter::MemoryWriter()
43    {
44        this->setLevelMask(level::all);
45    }
46
47    /**
48        @brief Destructor.
49    */
50    MemoryWriter::~MemoryWriter()
51    {
52    }
53
54    /**
55        @brief Implementation of the output() function inherited from OutputListener, stores the received output in memory.
56    */
57    void MemoryWriter::output(OutputLevel level, const OutputContextContainer& context, const std::vector<std::string>& lines)
58    {
59        this->messages_.emplace_back(level, context, lines);
60    }
61
62    /**
63        @brief Iterates over all stored output messages and sends them to the OutputListener.
64    */
65    void MemoryWriter::resendOutput(OutputListener* listener) const
66    {
67        for (const Message& message : this->messages_)
68        {
69            listener->unfilteredOutput(message.level, *message.context, message.lines);
70        }
71    }
72
73    /**
74        @brief Unregisters the instance from OutputManager, hence it will not receive any further output.
75    */
76    void MemoryWriter::disable()
77    {
78        OutputManager::getInstance().unregisterListener(this);
79        this->output(level::debug_output, context::undefined(), std::vector<std::string>(1, "MemoryWriter disabled, further messages may be lost"));
80    }
81}
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