zscale.c

来自「unix下的界面工具」· C语言 代码 · 共 35 行

#include "zlib.h"

static unsigned long ZS_Count = 0;

void ZSinit( char *Title, unsigned long Count )
{
  ZWINDOW Window = { 10, 22, 4, 36, ZW_BOX, 0 };

  Window.t = Title;
  if( Count && ZWopen( &Window ) == 0 ){
    ZWprintf( 1, 2, "|XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX|" );
    ZWprintf( 2, 2, "0  1  2  3  4  5  6  7  8  9  10" );
    ZS_Count = Count;
  }
}

void ZSexit()
{
  if( ZS_Count ){
    ZWclose();
    ZS_Count = 0;
  }
}

void ZSrefresh( unsigned long Counter )
{
  int n = Counter * 30 / ZS_Count;

  if( ZS_Count ){
    ZWattr( ZA_SELBAR );
    ZWprintf( 1, 3, "%*s", n, "" );
    ZWattr( ZA_TEXT );
  }
}