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Diffstat (limited to 'src/Common/SystemManager.h')
-rw-r--r-- | src/Common/SystemManager.h | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/src/Common/SystemManager.h b/src/Common/SystemManager.h new file mode 100644 index 0000000..5de7180 --- /dev/null +++ b/src/Common/SystemManager.h @@ -0,0 +1,82 @@ +/* + * SystemManager.h + * + * Copyright (C) 2009 Matthias Schiffer <matthias@gamezock.de> + * + * This program is free software: you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + * See the GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef MAD_COMMON_SYSTEMMANAGER_H_ +#define MAD_COMMON_SYSTEMMANAGER_H_ + +#include <set> +#include <string> +#include <vector> + +#include <sigc++/slot.h> + +namespace Mad { +namespace Common { + +class SystemBackend; + +class SystemManager { + private: + struct Compare { + bool operator() (const SystemBackend *b1, const SystemBackend *b2); + }; + + static SystemManager systemManager; + + std::set<SystemBackend*, Compare> backends; + + public: + struct FSInfo { + std::string fsName; + std::string mountedOn; + long long total; + long long used; + long long available; + }; + + private: + SystemManager() {} + + public: + void registerBackend(SystemBackend *backend) { + backends.insert(backend); + } + + void unregisterBackend(SystemBackend *backend) { + backends.erase(backend); + } + + bool getUptimeInfo(const sigc::slot<void, unsigned long, unsigned long> &callback); + bool getMemoryInfo(const sigc::slot<void, unsigned long, unsigned long, unsigned long, unsigned long> &callback); + bool getLoadInfo(const sigc::slot<void, unsigned long, unsigned long, float, float, float> &callback); + + bool getFSInfo(const sigc::slot<void, const std::vector<FSInfo>& > &callback); + + bool shutdown(const sigc::slot<void> &callback); + bool reboot(const sigc::slot<void> &callback); + + static SystemManager *get() { + return &systemManager; + } +}; + +} +} + +#endif /* MAD_COMMON_SYSTEMMANAGER_H_ */ |