panes.cpp

人工神经网络基本模型：BP、ART、Hopfield、SOM

// Panes.cpp: implementation of the CPanes class.
//
//////////////////////////////////////////////////////////////////////


#include "stdafx.h"
//【】#include "Test.h"
#include "Panes.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CPanes::~CPanes()
{

}

CPanes::CPanes()
{

}

CPanes::CPanes(CDialog *pDlg,int x0, int y0, int row,int col,int height,int width,
	  COLORREF panesBkColor,COLORREF borderColor,COLORREF paneFillColor,COLORREF paneNullColor,
	  int ppDistance, CString title
	  ){
	this->pDlg=pDlg;
	this->x0=x0;
	this->y0=y0;
	this->row=row;
	this->col=col;
	this->height=height;
	this->width=width;
	x1=x0+col*width;
	y1=y0+row*height;
	this->panesBkColor=panesBkColor;
	this->borderColor=borderColor;
	this->paneFillColor=paneFillColor;
	this->paneNullColor=paneNullColor;
	this->ppDistance=ppDistance;
	this->title=title;
	this->sample="";
	int i,j;
	table= (int**) calloc(row, sizeof(int*));
	for (i=0; i<row; i++) {
		table[i]=(int*) calloc(col, sizeof(int));
	}
	for(i=0; i<row; i++){
		for(j=0; j<row; j++){
			table[i][j]=-1;
		}
	}

		pDC=pDlg->GetDC();
		penBorder.CreatePen(PS_COSMETIC,1,borderColor);
		pPen=pDC->SelectObject(&penBorder);
		pBrushPanes=new CBrush( panesBkColor );
		pBrushPaneFill=new CBrush( paneFillColor );
		pBrushPaneNull=new CBrush( paneNullColor );
		font.CreatePointFont(1,"宋体");
		pFont=pDC->SelectObject(&font);
		bDrawing=false;

}

int CPanes::DRAW_SAMPLE=1;

void CPanes::Draw(int drawPart){
	if(drawPart==DRAW_SAMPLE){
		CFont	font,*pFont;
		//font.CreatePointFont(1, "宋体");
		font.CreateFont( /*int nHeight*/sampleLfheight, /*int nWidth*/sampleLfwidth, 
		/*int nEscapement*/0, /*int nOrientation*/1, /*int nWeight*/FW_NORMAL, 
		/*BYTE bItalic*/0, /*BYTE bUnderline*/0, /*BYTE cStrikeOut*/0, 
		/*BYTE nCharSet*/DEFAULT_CHARSET, /*BYTE nOutPrecision*/700,
		/* BYTE nClipPrecision*/100, /*BYTE nQuality*/0 , 
		/*BYTE nPitchAndFamily*/DEFAULT_PITCH, 
		/*LPCTSTR lpszFacename*/sampleFont );
		pFont=pDC->SelectObject(&font);

		pDC->SetTextColor(sampleColor);
		pDC->SetBkColor(sampleBkColor);
		pDC->TextOut(sampleX0,sampleY0,sample);
		pDC->SelectObject(pFont);
	}
	int i,j;
	pDC->SetBkColor(RGB(0x0,0x4d,0x99));
	pDC->SetTextColor(RGB(0xff,0xff,0x00));
	//画边框
	if(title!="")
		pDC->TextOut(x0,y0-17,title);
	pDC->FillRect(CRect(x0,y0,x1,y1),pBrushPanes);
	//画边界
	for(i=0; i<=row; i++){
		pDC->MoveTo(x0,y0+i*height);
		pDC->LineTo(x1,y0+i*height);
	}
	for(j=0; j<=col; j++){
		pDC->MoveTo(x0+j*width,y0);
		pDC->LineTo(x0+j*width,y1);
	}
	//画掩膜
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			if(table[i][j]==1)
				pBrush=pBrushPaneFill;
			else
				pBrush=pBrushPaneNull;
			pDC->FillRect(
				CRect(x0+j*width+ppDistance,y0+i*height+ppDistance,
				x0+(j+1)*width,y0+(i+1)*height),
				pBrush);
		}
	}	
}


void CPanes::Draw(int r,int c,int bin){
	table[r][c]=bin;
	if(table[r][c]==1)
		pBrush=pBrushPaneFill;
	else
		pBrush=pBrushPaneNull;
	pDC->FillRect(
		CRect(x0+c*width+ppDistance,y0+r*height+ppDistance,
		x0+(c+1)*width,y0+(r+1)*height),
		pBrush);
	
}

void CPanes::DoLButtonDown(CPoint point){
	if(point.x<x0 || point.x>=x1 || point.y<y0 || point.y>=y1){
		return;
	}
	bDrawing=true;
	int	r,c;
	r=(point.y-y0)/height;
	c=(point.x-x0)/width;
	if(table[r][c]==1)
		return;
	table[r][c]=1;
	pDC->FillRect(
			CRect(x0+c*width+ppDistance,y0+r*height+ppDistance,
			x0+(c+1)*width,y0+(r+1)*height),
			pBrushPaneFill);
}

void CPanes::DoMouseMove(CPoint point){
	if(point.x<x0 || point.x>=x1 || point.y<y0 || point.y>=y1){
		bDrawing=false;
	}
	if(!bDrawing)
		return;
	int	r,c;
	r=(point.y-y0)/height;
	c=(point.x-x0)/width;
	if(table[r][c]==1)
		return;
	table[r][c]=1;
	pDC->FillRect(
			CRect(x0+c*width+ppDistance,y0+r*height+ppDistance,
			x0+(c+1)*width,y0+(r+1)*height),
			pBrushPaneFill);
}

void CPanes::DoLButtonUp(CPoint point){
	bDrawing=false;
}

void CPanes::Clear(){
	int	i,j;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			table[i][j]=-1;
		}
	}
	Draw();
}

void CPanes::ToFile(CString fileName, CString sBlank){
	int	i,j;
 	CString sBin,s;
	s.Format("%d行×%d列\n",row,col);
	sBin+=s;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			s.Format("%d,\t",table[i][j]);
			sBin+=s;
		}
		sBin+="\n";
	}
	CStdioFile out;
	out.Open(fileName, CFile::modeCreate | CFile::modeWrite);
	out.WriteString(sBin);
	out.Close();
}

void  CPanes::Get(int p[]){
	int	i,j;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			p[i*col+j]=table[i][j];
		}
	}
}

void  CPanes::Get(int **p){
	int	i,j;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			p[i][j]=table[i][j];
		}
	}
}


void  CPanes::Fill(int p[]){
	int	i,j;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			table[i][j]=p[i*col+j];
		}
	}
	Draw();
}

void  CPanes::Fill(int **p){
	int	i,j;
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			table[i][j]=p[i][j];
		}
	}
	Draw();
}

void CPanes::SetSample(	CString		sample,
	int			sampleX0,int sampleY0,
	CString		sampleFont,
	COLORREF	sampleBkColor,COLORREF sampleColor){
	this->sample=sample;
	this->sampleBkColor=sampleBkColor;
	this->sampleColor=sampleColor;
	this->sampleFont=sampleFont;
	this->sampleLfheight=row;
	this->sampleLfwidth=9;col;
	this->sampleX0=sampleX0;
	this->sampleY0=sampleY0;
	Draw(DRAW_SAMPLE);

}

void CPanes::GetSample(int x,int y){
	int i,j;
	samplePixels= (int**) calloc(row, sizeof(int*));
	for (i=0; i<row; i++) {
		samplePixels[i]=(int*) calloc(col, sizeof(int));
	}
	for(i=0; i<row; i++){
		for(j=0; j<col; j++){
			if(pDC->GetPixel(x+j,y+i)==sampleColor){
				samplePixels[i][j]=1;
			}
			else{
				samplePixels[i][j]=-1;
			}
		}
	}
}

void CPanes::FillSample(int x,int y){
	this->GetSample(x,y);
	this->Fill(samplePixels);
}

void CPanes::useFuncPoint(void (*pFunc)()){
	if(pFunc==NULL)
		::AfxMessageBox("函数的函数参数为空！");
}