programs/clock/winclock.h

   1 /*
   2  *  Clock (winclock.h)
   3  *
   4  *  Copyright 1998 by Marcel Baur <mbaur@g26.ethz.ch>
   5  *  This file is essentially rolex.c by Jim Peterson.
   6  *  Please see my winclock.c and/or his rolex.c for references.
   7  *
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  22  */
  23
  24  #include <windows.h>
  25
  26 typedef struct
  27 {
  28   int StartX,StartY,EndX,EndY;
  29   BOOL DontRedraw;
  30 } HandData;
  31
  32 extern HandData OldMinute, OldHour, OldSecond;
  33
  34 /* function prototypes */
  35
  36
  37 void DrawFace(HDC dc);
  38 void DrawHourHand(HDC dc);
  39 void DrawMinuteHand(HDC dc);
  40 void DrawSecondHand(HDC dc);
  41 BOOL UpdateHourHand(HDC dc,int MidX,int MidY,int XExt,int YExt,WORD Pos);
  42 BOOL UpdateMinuteHand(HDC dc,int MidX,int MidY,int XExt,int YExt,WORD Pos);
  43 BOOL UpdateSecondHand(HDC dc,int MidX,int MidY,int XExt,int YExt,WORD Pos);
  44 void Idle(HDC idc);