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#ifndef SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HMISTATE_H
#define SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HMISTATE_H
#include <list>
#include "interfaces/MOBILE_API.h"
#include "utils/shared_ptr.h"
namespace application_manager {
class HmiState;
typedef utils::SharedPtr<HmiState> HmiStatePtr;
typedef std::list<HmiStatePtr > HmiStateList;
/**
* @brief The HmiState class
* Handle Hmi state of application (hmi level,
* audio streaming state, system context)
*
*/
class HmiState {
public:
/**
* @brief The StateID enum describes state of application
* If no events occured STATE_ID_DEFAULT shuld be presented
*/
enum StateID {
STATE_ID_REGULAR,
STATE_ID_PHONE_CALL,
STATE_ID_SAFETY_MODE,
STATE_ID_VR_SESSION,
STATE_ID_TTS_SESSION,
};
HmiState(HmiStatePtr parent);
HmiState();
HmiState(const HmiState& copy_from);
HmiState(mobile_apis::HMILevel::eType hmi_level,
mobile_apis::AudioStreamingState::eType audio_streaming_state,
mobile_apis::SystemContext::eType system_context);
virtual ~HmiState() {}
void setParent(HmiStatePtr parent);
const HmiStatePtr parent() const {
return parent_;
}
/**
* @brief hmi_level
* @return return hmi level member
*/
virtual mobile_apis::HMILevel::eType hmi_level() const {
return hmi_level_;
}
void set_hmi_level(mobile_apis::HMILevel::eType hmi_level) {
hmi_level_ = hmi_level;
}
/**
* @brief audio_streaming_state
* @return return audio streaming state member
*/
virtual mobile_apis::AudioStreamingState::eType audio_streaming_state() const {
return audio_streaming_state_;
}
virtual void set_audio_streaming_state(mobile_apis::AudioStreamingState::eType ass){
audio_streaming_state_ = ass;
}
/**
* @brief system_context
* @return return system context member
*/
virtual mobile_apis::SystemContext::eType system_context() const {
return system_context_;
}
virtual void set_system_context(mobile_apis::SystemContext::eType system_context){
system_context_ = system_context;
}
StateID state_id() const {
return state_id_;
}
protected:
StateID state_id_;
HmiStatePtr parent_;
mobile_apis::HMILevel::eType hmi_level_;
mobile_apis::AudioStreamingState::eType audio_streaming_state_;
mobile_apis::SystemContext::eType system_context_;
private:
void operator=(const HmiState&);
};
class VRHmiState : public HmiState {
public:
VRHmiState(HmiStatePtr parent);
};
class TTSHmiState : public HmiState {
public:
TTSHmiState(HmiStatePtr parent);
mobile_apis::AudioStreamingState::eType audio_streaming_state() const {
return parent()->audio_streaming_state();
}
};
class PhoneCallHmiState : public HmiState {
public:
PhoneCallHmiState(HmiStatePtr parent);
mobile_apis::SystemContext::eType system_context() const {
return parent()->system_context();
}
};
class SafetyModeHmiState : public HmiState {
public:
SafetyModeHmiState(HmiStatePtr parent);
mobile_apis::SystemContext::eType system_context() const {
return parent()->system_context();
}
mobile_apis::HMILevel::eType hmi_level() const {
return parent()->hmi_level();
}
};
}
#endif // SRC_COMPONENTS_APPLICATION_MANAGER_INCLUDE_APPLICATION_MANAGER_HMISTATE_H
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