#include "StdAfx.h"
#include "ImageApplyResize.h"
#include "PublicFunc.h"
CImageApplyResize::CImageApplyResize(float orgResulution,float setResulution,bool autocut,SIZE dstsize)
	:m_orgDpi(orgResulution),m_dpi(setResulution),autoCut(autocut),dstSize(dstsize)
{
}


CImageApplyResize::~CImageApplyResize(void)
{
}


void CImageApplyResize::apply(cv::Mat& pDib,int side)
{
	//imwrite("o.bmp",pDib);
    if(autoCut)
	{
	    if (m_dpi != m_orgDpi)
		{
		    float ratio = m_dpi / m_orgDpi;
			cv::resize(pDib, pDib, cv::Size(0, 0), ratio, ratio);
			//XdPrint("1");
		}
	}
	else
	{
	    cv::Size dst(dstSize.cx,dstSize.cy);
	    cv::resize(pDib,pDib,dst,0,0);
	}
}

float CImageApplyResize::getDpi()
{
	return m_dpi;
}

void CImageApplyResize::setDpi(float dpi)
{
	m_dpi = dpi;
}

float CImageApplyResize::getOrgDpi()
{
	return m_orgDpi;
}

void CImageApplyResize::setOrgDpi(float dpi)
{
	m_orgDpi = dpi;
}