rosapps/dflat32/spinbutt.c

   1 /* ------------ spinbutt.c ------------- */
   2
   3 #include "dflat.h"
   4
   5 int SpinButtonProc(DFWINDOW wnd, DFMESSAGE msg, PARAM p1, PARAM p2)
   6 {
   7     int rtn;
   8     CTLWINDOW *ct = GetControl(wnd);
   9     if (ct != NULL)    {
  10         switch (msg)    {
  11             case CREATE_WINDOW:
  12                 wnd->wd -= 2;
  13                 wnd->rc.rt -= 2;
  14                 break;
  15             case SETFOCUS:
  16                 rtn = BaseWndProc(SPINBUTTON, wnd, msg, p1, p2);
  17                 if (!(int)p1)
  18                     DfSendMessage(NULL, HIDE_CURSOR, 0, 0);
  19                 SetFocusCursor(wnd);
  20                 return rtn;
  21             case PAINT:
  22                 foreground = WndBackground(wnd);
  23                 background = WndForeground(wnd);
  24                 wputch(wnd,UPSCROLLBOX,WindowWidth(wnd), 0);
  25                 wputch(wnd,DOWNSCROLLBOX,WindowWidth(wnd)+1,0);
  26                 SetFocusCursor(wnd);
  27                 break;
  28             case LEFT_BUTTON:
  29                 if (p1 == GetRight(wnd) + 1)
  30                     DfSendMessage(wnd, KEYBOARD, UP, 0);
  31                 else if (p1 == GetRight(wnd) + 2)
  32                     DfSendMessage(wnd, KEYBOARD, DN, 0);
  33                 if (wnd != inFocus)
  34                     DfSendMessage(wnd, SETFOCUS, TRUE, 0);
  35                 return TRUE;
  36             case LB_SETSELECTION:
  37                 rtn = BaseWndProc(SPINBUTTON, wnd, msg, p1, p2);
  38                 wnd->wtop = (int) p1;
  39                 DfSendMessage(wnd, PAINT, 0, 0);
  40                 return rtn;
  41             default:
  42                 break;
  43         }
  44     }
  45     return BaseWndProc(SPINBUTTON, wnd, msg, p1, p2);
  46 }
  47
  48 /* EOF */