myprchar.h

C语言编写的仿视窗多程序演示系统

int Printhz(int left,int top,unsigned char byte1,unsigned char byte2,int color)
{
    FILE *fphzkp;
    unsigned char buffp[32],mflag;
    long p;
    int y,i,j;
    int quma,weima;
    fphzkp=fopen("HZK16","rb");
    if ((fphzkp==NULL))
    {
        outtextxy(10,10,"Can't open hzk file! ");
        exit(1);
    }
    if ((byte1>=0xa1&&byte1<=0xfe)&&(byte2>=0xa1&&byte2<=0xfe))
    {
        quma=byte1-0xa0;
        weima=byte2-0xa0;
        p=(quma-1)*94+weima-1;
        p*=32;
        fseek(fphzkp,(long)p,SEEK_SET);
        fread(buffp,sizeof(unsigned char ),32,fphzkp);
        fclose(fphzkp);
        for(i=0,y=top;i<31;i+=2,y++)
            for(mflag=0x80,j=0;mflag>0;mflag=mflag>>1,j++)
            {
                if ((buffp[i]&mflag)!=0) putpixel(left+j,y,color);
                if ((buffp[i+1]&mflag)!=0) putpixel(left+j+8,y,color);
            }
    }
    fclose(fphzkp);
    return 1;
}

int PrintTextxy(int x,int y,char *p,int color)
{
    int oldcolor;
    int Printhz(int left,int top,unsigned char byte1,unsigned char byte2,int color);
    oldcolor=getcolor();
    setcolor(color);
    while(*p)
    {
        if (((unsigned char )*p>=0xa1&&(unsigned char )*p<=0xfe)&&((unsigned char)*(p+1)>=0xa1&&(unsigned char)*(p+1)<=0xfe))
        {
            if ((x+16-1)>getmaxx()||(y+16-1)>getmaxy()) return 0;
            Printhz(x,y,*p,*(p+1),color);
            p+=2;
            x+=16+2;
            moveto(x,y);
        }
        else
        {
            char q[2];
            moveto(x,y);
            *q=*p;
            *(q+1)='\0';
            settextstyle(DEFAULT_FONT,HORIZ_DIR,1);
            outtextxy(x,y+4,q);
            x+=8+1;
            p++;
        }
    }
    setcolor(oldcolor);
    return 1;
}

void drawmat(char *mat,int matsize,int x,int y,int color)

{int i,j,k,n;
 n=(matsize-1)/8+1;
 for(j=0;j<matsize;j++)
  for(i=0;i<n;i++)
   for(k=0;k<8;k++)
    if(mat[j*n+i]&(0x80>>k))  /*测试为1的位则显示*/
     putpixel(x+i*8+k,y+j,color);
}