zhipuzi_pos_windows/zhipuzi_pos_windows/worker/CVoiceWorker.cpp

#include "../pch/pch.h"
#include "CVoiceWorker.h"

#include "mmsystem.h"

void CVoiceWorker::Start()
{
	m_is_work = true;

	m_nStopNum = 0;

	//处理声音提醒
	std::thread(&CVoiceWorker::HandleVoice, this).detach();
}

void CVoiceWorker::Stop()
{
	m_is_work = false;

	m_voice_mutex.lock();
	while (!m_voice_queue.empty())
	{
		m_voice_queue.pop();
	}
	m_voice_mutex.unlock();
}

void CVoiceWorker::AddVoice(int voice_type)
{
	m_voice_mutex.lock();

	m_voice_queue.push(voice_type);

	m_voice_mutex.unlock();
}

void CVoiceWorker::HandleVoice()
{
	while (m_is_work)
	{
		m_voice_mutex.lock();

		if (m_voice_queue.empty())
		{
			m_voice_mutex.unlock();

			CSystem::my_sleep(1);
			continue;
		}

		int voice_type = m_voice_queue.front();
		m_voice_queue.pop();

		m_voice_mutex.unlock();

		if (voice_type == 1)
		{
			wstring path = CSystem::GetProgramDir() + L"\\music\\waimai_new.wav";
			PlaySound(path.c_str(), NULL, SND_FILENAME | SND_ASYNC);
		}
		else if (voice_type == 2)
		{
			wstring path = CSystem::GetProgramDir() + L"\\music\\waimai_new_auto.wav";
			PlaySound(path.c_str(), NULL, SND_FILENAME | SND_ASYNC);
		}
		else if (voice_type == 3)
		{
			wstring path = CSystem::GetProgramDir() + L"\\music\\waimai_quxiao.wav";
			PlaySound(path.c_str(), NULL, SND_FILENAME | SND_ASYNC);
		}
		else if (voice_type == 4)
		{
			wstring path = CSystem::GetProgramDir() + L"\\music\\waimai_tuikuan.wav";
			PlaySound(path.c_str(), NULL, SND_FILENAME | SND_ASYNC);
		}
		else if (voice_type == 5)
		{
			wstring path = CSystem::GetProgramDir() + L"\\music\\diannei_new.wav";
			PlaySound(path.c_str(), NULL, SND_FILENAME | SND_ASYNC);
		}

		//8秒内最多播放一次
		CSystem::my_sleep(8);
	}

	AddStopNum();
}

void CVoiceWorker::AddStopNum()
{
	m_nStopNumMutex.lock();

	m_nStopNum++;

	m_nStopNumMutex.unlock();
}