#include "alarmlabel.h"

AlarmLabel::AlarmLabel(QWidget *parent ) : QLabel (parent)
{
    for(int i = 0;i < AL_MAX_INDEX+1;i++)
    {
        m_Alarm[i] = 0;
    }

    m_CurPic = ALARM_PIC;
}

void AlarmLabel::SetWarning()
{
    m_Alarm[AL_WARNING_INDEX] = 1;
}
void AlarmLabel::SetAlarm()
{
    m_Alarm[AL_ALARM_INDEX] = 1;
}
void AlarmLabel::SetFault()
{
    m_Alarm[AL_FAULT_INDEX] = 1;
}

void AlarmLabel::ClearWarning()
{
    m_Alarm[AL_WARNING_INDEX] = 0;
}
void AlarmLabel::ClearAlarm()
{
    m_Alarm[AL_ALARM_INDEX] = 0;
}
void AlarmLabel::ClearFault()
{
    m_Alarm[AL_FAULT_INDEX] = 0;
}
void AlarmLabel::ClearAll()
{
    ClearWarning();
    ClearAlarm();
    ClearFault();
}

void AlarmLabel::ShowAlarmPic()
{
    if(m_Alarm[AL_FAULT_INDEX])
    {
        if(m_CurPic != FAULT_PIC)
        {
            setStyleSheet("QLabel{border-image: url(:/image/AlarmFault.png);}");
            m_CurPic = FAULT_PIC;
        }
    }
    else if(m_Alarm[AL_ALARM_INDEX])
    {
        if(m_CurPic != ALARM_PIC)
        {
            setStyleSheet("QLabel{border-image: url(:/image/AlarmError.png);}");
            m_CurPic = ALARM_PIC;
        }
    }
    else if(m_Alarm[AL_WARNING_INDEX])
    {
        if(m_CurPic != WARNING_PIC)
        {
            setStyleSheet("QLabel{border-image: url(:/image/AlarmPre.png);}");
            m_CurPic = WARNING_PIC;
        }

    }
    else
    {
        if(m_CurPic != NORMAL_PIC)
        {
            setStyleSheet("QLabel{border-image: url(:/image/AlarmNormal.png);}");
            m_CurPic = NORMAL_PIC;
        }
    }
}

int AlarmLabel::GetAlarmSta()
{
    int Result = 0;

    for(int i = 0;i < AL_MAX_INDEX+1;i++)
    {
        Result += m_Alarm[i];
    }

    return Result;
}