182 lines
3.6 KiB
C
182 lines
3.6 KiB
C
int verthoriz=0;
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int shownums=1;
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char str[MAX_PATH];
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word attr[MAX_PATH];
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printstrat(int x,y,size,_text,_attr)
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{
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int i;
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for (i=0; i<size; i++)
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{
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con_set_flags stdcall (ESBYTE[i*2+_attr]);
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con_set_cursor_pos stdcall (x+i,y);
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con_write_string stdcall (_text+i, 1);
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}
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}
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drawline(int x,y,width,linex,s1,s2,ln)
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{
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int i;
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int s1l;
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int s2l;
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int c1,c2;
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char temp[10];
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int x2,width2;
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s1l=-1;
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s2l=-1;
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if(s1!=-1)s1l=strlen(s1);
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if(s2!=-1)s2l=strlen(s2);
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FillMemory(#attr,width*2,0x1F);
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str[0]='º'; str[x+width-1]='º';
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if(s1==-1)
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{
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FillMemory(#str[1],width-2,'ú');
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FillMemory(#attr[2],width-2*2,7);
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}else{//áâப ¯à¨áãâáâ¢ã¥â
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x2=1;
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width2=width;
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if(shownums)
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{
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wsprintf(#temp,"%6d",ln+1);
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for(i=0;i<6;i++)
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{
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str[i+1]=temp[i];
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attr[i+1]=0x19;
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}
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str[7]='³';
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x2+=7;
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width2-=7;
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}
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if(s1>0)&&(s2>0)&&(!strcmp(s1,s2))
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{//áâப¨ ᮢ¯ ¤ îâ
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for(i=0;i<width2-2;i++)
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if(i+linex<s1l)str[x2+i]=DSBYTE[s1+i+linex];else str[x2+i]=' ';
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}else
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{
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for(i=0;i<width2-2;i++)
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{
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if(i+linex<s1l)c1=DSBYTE[s1+i+linex]; else c1=' ';
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if(i+linex<s2l)c2=DSBYTE[s2+i+linex]; else c2=' ';
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str[x2+i]=c1;
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if(c1==c2)attr[x2+i]=0x4F;else attr[x2+i]=0x4E;
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}
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}
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}
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printstrat(x,y,width,#str,#attr);
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}
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drawborder(dword x1,y1,xs1,ys1,fname,line)
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char temp[MAX_PATH];
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int titlelen;
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{
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int i,j;
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FillMemory(#str,xs1,'Í');
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FillMemory(#attr,xs1*2,0x1F);
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str[0]='È'; str[xs1-1]='¼';
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printstrat(x1,y1+ys1-1,xs1,#str,#attr); //¨¦ïï áâà®çª
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str[0]='É'; str[xs1-1]='»';
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titlelen=xs1-4;
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if(!shownums)titlelen-=8;
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if(strlen(fname)>titlelen)wsprintf(#temp," ...%s ",strlen(fname)+fname-titlelen+3);
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else wsprintf(#temp," %s ",fname);
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for(i=0;temp[i];i++){ str[i+1]=temp[i]; attr[i+1]=0x1E; }
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if(!shownums)
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{
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wsprintf(#temp,"[%6d]",line);
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CopyMemory(xs1-9+#str,#temp,8);
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FillMemory(xs1-8*2+#attr,12,0x19);
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}
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printstrat(x1,y1,xs1,#str,#attr);
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}
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printpanel(dword line,linex ,x1,y1,xs1,ys1 ,x2,y2,xs2,ys2)
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{
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int i,j;
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int s,d,sl,dl;
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int line1,line2;
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for(j=line;j<srcfilenums.Count;j++){ s=srcfilenums.At(j); if(s!=-1)BREAK; }
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if(s==-1)s=srcfilelines.Count-1;
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drawborder(x1,y1,xs1,ys1,srcfilename,s+1);
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for(j=line;j<dstfilenums.Count;j++){ d=dstfilenums.At(j); if(d!=-1)BREAK; }
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if(d==-1)d=dstfilelines.Count-1;
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drawborder(x2,y2,xs2,ys2,dstfilename,d+1);
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for(j=0;j<ys1-2;j++)
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{
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if(j+line<srcfilenums.Count)s=srcfilenums.At(j+line); else s=-1;
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line1=s;
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if(s!=-1)s=srcfilelines.At(s);
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if(j+line<dstfilenums.Count)d=dstfilenums.At(j+line); else d=-1;
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line2=d;
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if(d!=-1)d=dstfilelines.At(d);
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drawline(x1,y1+j+1,xs1,linex,s,d,line1);
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drawline(x2,y2+j+1,xs2,linex,d,s,line2);
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}
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}
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ifinit()
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int linenum=0;
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int linex=0;
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int ys;
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int sbi_x, sbi_y;
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{
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load_dll(libConsole, #con_init, 0);
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con_init stdcall (122, 40, 122, 800, #window_title);
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linenum=diffs.At(0);
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sbi_x = 122;
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sbi_y = 800;
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sbi_y--;
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ys=sbi_y-2;
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if(linenum+ys>srcfilenums.Count)linenum=srcfilenums.Count-ys;
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if(linenum<0) linenum=0;
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@redraw:
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if(!verthoriz)
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{
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printpanel(linenum,linex
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,0,0
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,sbi_x/2 ,sbi_y
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,sbi_x/2 ,0
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,sbi_x/2 ,sbi_y
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);
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ys=sbi_y-2;
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}
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else
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{
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printpanel(linenum,linex
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,0,0
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,sbi_x ,sbi_y/2
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,0 ,sbi_y/2
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,sbi_x ,sbi_y/2
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);
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if(sbi_y&1)
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{
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FillMemory(#str,sbi_x,'°');
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FillMemory(#attr,sbi_x*2,0);
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printstrat(0,sbi_y-1,sbi_x,#str,#attr);
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}
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ys=sbi_y/2-2;
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}
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if (!ys) goto redraw;
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else {
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con_set_cursor_pos stdcall (2,0);
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ExitProcess();
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}
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}
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