63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
// Copyright (c) Microsoft Corporation. All rights reserved.
|
|
// Licensed under the MIT License.
|
|
|
|
#ifndef K4AVIEWERERRORMANAGER_H
|
|
#define K4AVIEWERERRORMANAGER_H
|
|
|
|
// System headers
|
|
//
|
|
#include <mutex>
|
|
#include <queue>
|
|
#include <string>
|
|
|
|
// Library headers
|
|
//
|
|
#include <k4a/k4a.hpp>
|
|
|
|
// Project headers
|
|
//
|
|
|
|
namespace k4aviewer
|
|
{
|
|
// Singleton that holds info on the last error detected
|
|
//
|
|
class K4AViewerErrorManager
|
|
{
|
|
public:
|
|
static K4AViewerErrorManager &Instance();
|
|
|
|
void SetErrorStatus(const char *msg);
|
|
void SetErrorStatus(const std::string &msg);
|
|
void SetErrorStatus(std::string &&msg);
|
|
|
|
void SetErrorStatus(const char *msg, k4a_buffer_result_t result);
|
|
void SetErrorStatus(const std::string &msg, k4a_buffer_result_t result);
|
|
|
|
void SetErrorStatus(const char *msg, k4a_wait_result_t result);
|
|
void SetErrorStatus(const std::string &msg, k4a_wait_result_t result);
|
|
|
|
void PopError();
|
|
|
|
bool IsErrorSet() const
|
|
{
|
|
std::lock_guard<std::mutex> lock(m_mutex);
|
|
return !m_errors.empty();
|
|
}
|
|
|
|
const std::string &GetErrorMessage() const
|
|
{
|
|
std::lock_guard<std::mutex> lock(m_mutex);
|
|
return m_errors.front();
|
|
}
|
|
|
|
private:
|
|
K4AViewerErrorManager() = default;
|
|
|
|
std::queue<std::string> m_errors;
|
|
mutable std::mutex m_mutex;
|
|
};
|
|
|
|
} // namespace k4aviewer
|
|
|
|
#endif
|