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source: code/branches/usability/src/libraries/core/command/IOConsolePOSIX.h @ 10754

Last change on this file since 10754 was 7401, checked in by landauf, 14 years ago

merged doc branch back to trunk

  • Property svn:eol-style set to native
File size: 2.8 KB
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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 *      Oliver Scheuss
24 *      Reto Grieder
25 *   Co-authors:
26 *      ...
27 *
28 */
29
30/**
31    @file
32    @ingroup Command ShellConsole
33*/
34
35#ifndef _IOConsole_H__
36#define _IOConsole_H__
37
38#include "core/CorePrereqs.h"
39
40#include <sstream>
41#include <string>
42#include <vector>
43#include "util/Singleton.h"
44#include "Shell.h"
45
46struct termios;
47
48namespace orxonox
49{
50    class _CoreExport IOConsole : public Singleton<IOConsole>, public ShellListener
51    {
52        friend class Singleton<IOConsole>;
53
54    public:
55        IOConsole();
56        ~IOConsole();
57
58        void preUpdate(const Clock& time);
59
60    private:
61        void setTerminalMode();
62        void getTerminalSize();
63        void printStatusLines();
64        static int extractLogLevel(std::string* text);
65
66        // Methods from ShellListener
67        void linesChanged();
68        void onlyLastLineChanged();
69        void lineAdded();
70        void inputChanged();
71        void cursorChanged();
72        void executed();
73        void exit();
74
75        bool willPrintStatusLines();
76        void printInputLine();
77        void printOutputLine(const std::string& line, Shell::LineType type);
78        static void resetTerminalMode();
79
80        Shell*                  shell_;
81        InputBuffer*            buffer_;
82        std::ostream            cout_;
83        std::ostringstream      origCout_;
84        int                     terminalWidth_;
85        int                     terminalHeight_;
86        int                     lastTerminalWidth_;
87        int                     lastTerminalHeight_;
88        const std::string       promptString_;
89
90        bool                    bPrintStatusLine_;
91        bool                    bStatusPrinted_;
92        std::vector<int>        statusLineWidths_;
93        int                     statusLineMaxWidth_;
94        static const int        minOutputLines_ = 3;
95        termios*                originalTerminalSettings_;
96
97        static IOConsole* singletonPtr_s;
98    };
99}
100
101#endif /* _IOConsole_H__ */
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