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/*
* Copyright (c) 2013, Ford Motor Company
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following
* disclaimer in the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of the Ford Motor Company nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef SRC_COMPONENTS_FUNCTIONAL_MODULE_INCLUDE_FUNCTIONAL_MODULE_PLUGIN_MANAGER_H_
#define SRC_COMPONENTS_FUNCTIONAL_MODULE_INCLUDE_FUNCTIONAL_MODULE_PLUGIN_MANAGER_H_
#include <map>
#include <string>
#include "functional_module/generic_module.h"
#include "application_manager/service.h"
#include "application_manager/message.h"
namespace functional_modules {
class PluginManager : public ModuleObserver {
public:
PluginManager();
~PluginManager();
typedef std::map<ModuleID, ModulePtr> Modules;
int LoadPlugins(const std::string& plugin_path);
void UnloadPlugins();
void ProcessMessage(application_manager::MessagePtr msg);
ProcessResult ProcessHMIMessage(application_manager::MessagePtr msg);
void SetServiceHandler(application_manager::ServicePtr service) {
service_ = service;
}
bool IsMessageForPlugin(application_manager::MessagePtr msg);
bool IsHMIMessageForPlugin(application_manager::MessagePtr msg);
void OnServiceStateChanged(ServiceState state);
void OnError(ModuleObserver::Errors error, ModuleID module_id);
/**
* @brief Remove extension created for specified application
* @param app_id application id
*/
void RemoveAppExtension(uint32_t app_id);
/**
* @brief Check if app cooperates with one or more plugins, init it
* inside plugin accordingly if needed.
* @param app Application in question.
*/
bool IsAppForPlugins(application_manager::ApplicationSharedPtr app);
/**
* Check if app cooperates with plugin
* @param app application
* @param module_id unique identifier of plugin
* @return true if application cooperates with this plugin
*/
bool IsAppForPlugin(application_manager::ApplicationSharedPtr app,
ModuleID module_id) const;
/**
* @brief Notify plugins about change of HMILevel of app
* if app is related to plugin
* @param app App with new HMILevel
* @param old_level Old HMILevel of app
*/
void OnAppHMILevelChanged(application_manager::ApplicationSharedPtr app,
mobile_apis::HMILevel::eType old_level);
/**
* @brief OnUnregisterApplication handles application unregistering event
* @param app_id application id which was unregistered
*/
void OnUnregisterApplication(const uint32_t app_id);
Modules& plugins();
private:
Modules plugins_;
std::map<ModuleID, void*> dlls_;
std::map<RCFunctionID, ModulePtr> mobile_subscribers_;
std::map<HMIFunctionID, ModulePtr> hmi_subscribers_;
application_manager::ServicePtr service_;
DISALLOW_COPY_AND_ASSIGN(PluginManager);
};
} // namespace functional_modules
#endif // SRC_COMPONENTS_FUNCTIONAL_MODULE_INCLUDE_FUNCTIONAL_MODULE_PLUGIN_MANAGER_H_
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