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// license:BSD-3-Clause
// copyright-holders:Brad Hughes
/*
* monitor_common.h
*
*/
#ifndef __MONITOR_COMMON_H__
#define __MONITOR_COMMON_H__
#include "monitor_module.h"
#include <map>
//============================================================
// monitor_module_base
//============================================================
class monitor_module_base : public monitor_module
{
private:
std::map<std::uint64_t, std::shared_ptr<osd_monitor_info>> m_monitor_index;
protected:
bool m_initialized;
public:
monitor_module_base(const char* type, const char* name)
: monitor_module(type, name),
m_initialized(false)
{
}
std::shared_ptr<osd_monitor_info> pick_monitor(osd_options& options, int index) override;
std::shared_ptr<osd_monitor_info> monitor_from_handle(std::uint64_t handle) override;
int init(const osd_options& options) override;
void exit() override;
protected:
virtual int init_internal(const osd_options& options) = 0;
void add_monitor(std::shared_ptr<osd_monitor_info> monitor);
private:
std::shared_ptr<osd_monitor_info> pick_monitor_internal(osd_options& options, int index);
static float get_aspect(const char *defdata, const char *data, int report_error);
};
#endif
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