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Diffstat (limited to 'src/Subject.hh')
| -rw-r--r-- | src/Subject.hh | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/src/Subject.hh b/src/Subject.hh deleted file mode 100644 index 08ad15c..0000000 --- a/src/Subject.hh +++ /dev/null | |||
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| 1 | // Subject.hh for FbTk | ||
| 2 | // Copyright (c) 2002 Henrik Kinnunen (fluxgen@fluxbox.org) | ||
| 3 | // | ||
| 4 | // Permission is hereby granted, free of charge, to any person obtaining a | ||
| 5 | // copy of this software and associated documentation files (the "Software"), | ||
| 6 | // to deal in the Software without restriction, including without limitation | ||
| 7 | // the rights to use, copy, modify, merge, publish, distribute, sublicense, | ||
| 8 | // and/or sell copies of the Software, and to permit persons to whom the | ||
| 9 | // Software is furnished to do so, subject to the following conditions: | ||
| 10 | // | ||
| 11 | // The above copyright notice and this permission notice shall be included in | ||
| 12 | // all copies or substantial portions of the Software. | ||
| 13 | // | ||
| 14 | // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
| 15 | // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | ||
| 16 | // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | ||
| 17 | // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
| 18 | // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | ||
| 19 | // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
| 20 | // DEALINGS IN THE SOFTWARE. | ||
| 21 | |||
| 22 | // $Id: Subject.hh,v 1.2 2002/12/01 13:42:00 rathnor Exp $ | ||
| 23 | |||
| 24 | #ifndef FBTK_SUBJECT_HH | ||
| 25 | #define FBTK_SUBJECT_HH | ||
| 26 | |||
| 27 | #include <vector> | ||
| 28 | |||
| 29 | namespace FbTk { | ||
| 30 | |||
| 31 | class Observer; | ||
| 32 | |||
| 33 | class Subject { | ||
| 34 | public: | ||
| 35 | Subject(); | ||
| 36 | virtual ~Subject(); | ||
| 37 | /// attach an observer | ||
| 38 | void attach(Observer *obs); | ||
| 39 | /// detach an observer | ||
| 40 | void detach(Observer *obs); | ||
| 41 | /// notify all attached observers | ||
| 42 | void notify(); | ||
| 43 | static void removeObserver(Observer *obs); | ||
| 44 | private: | ||
| 45 | typedef std::vector<Observer *> ObserverList; | ||
| 46 | ObserverList m_observerlist; | ||
| 47 | |||
| 48 | typedef std::vector<Subject *> SubjectList; | ||
| 49 | static SubjectList s_subjectlist; | ||
| 50 | }; | ||
| 51 | |||
| 52 | }; // end namespace FbTk | ||
| 53 | |||
| 54 | #endif // FBTK_SUBJECT_HH | ||