Category : Files from Magazines
Archive   : VOL8N7.ZIP
Filename : TIMELINE.SUB

 
Output of file : TIMELINE.SUB contained in archive : VOL8N7.ZIP
/*---------------------------------------------------------------------------
TIMELINE.SUB -- Substitute window procedure and new function for TIMELINE
(c) 1989, Ziff Communications Co.
PC Magazine * Charles Petzold, November 1988
---------------------------------------------------------------------------*/

BOOL MoveWindow (HWND hwndFrame, POINTL *pptlPosition, BOOL fKeyboard)
{
TRACKINFO ti ;

WinQueryWindowRect (hwndFrame, &ti.rclTrack) ;
WinMapWindowPoints (hwndFrame, HWND_DESKTOP, (PPOINTL) &ti.rclTrack, 2) ;

ti.fs = TF_MOVE | TF_STANDARD | TF_ALLINBOUNDARY |
(fKeyboard ? TF_SETPOINTERPOS : 0) ;
ti.cxBorder = 1 ;
ti.cyBorder = 1 ;
ti.cxKeyboard = 8 ;
ti.cyKeyboard = 8 ;

ti.ptlMinTrackSize.x = 0 ;
ti.ptlMinTrackSize.y = 0 ;
ti.ptlMaxTrackSize.x = ti.rclTrack.xRight - ti.rclTrack.xLeft ;
ti.ptlMaxTrackSize.y = ti.rclTrack.yTop - ti.rclTrack.yBottom ;

ti.rclBoundary.xLeft = 0 ;
ti.rclBoundary.yBottom = 0 ;
ti.rclBoundary.xRight = WinQuerySysValue (HWND_DESKTOP, SV_CXSCREEN) ;
ti.rclBoundary.yTop = WinQuerySysValue (HWND_DESKTOP, SV_CYSCREEN) ;

if (WinTrackRect (HWND_DESKTOP, NULL, &ti))
{
pptlPosition->x = ti.rclTrack.xLeft ;
pptlPosition->y = ti.rclTrack.yBottom ;

return TRUE ;
}
return FALSE ;
}

MRESULT EXPENTRY ClientWndProc (HWND hwnd, USHORT msg, MPARAM mp1, MPARAM mp2)
{
static CHAR szAppName[] = "TIMELINE",
szKeyName[] = "POSITION" ;
static HWND hwndFrame ;
HPS hps;
POINTL ptlPosition ;
SHORT sDataSize ;

switch (msg)
{
case WM_CREATE:
SizeWindow (hwnd) ;

hwndFrame = WinQueryWindow (hwnd, QW_PARENT, FALSE) ;
sDataSize = sizeof ptlPosition ;

if (WinQueryProfileData (hab, szAppName, szKeyName,
&ptlPosition, &sDataSize))

WinSetWindowPos (hwndFrame, NULL, (SHORT) ptlPosition.x,
(SHORT) ptlPosition.y,
0, 0, SWP_MOVE) ;

WinStartTimer (hab, hwnd, ID_TIMER, 1000) ;
return 0 ;

case WM_TIMER:
hps = WinGetPS (hwnd) ;

UpdateTime (hwnd, hps) ;

WinReleasePS (hps) ;
return 0 ;

case WM_CHAR:
if (!(CHARMSG(&msg)->fs & KC_VIRTUALKEY) ||
!(CHARMSG(&msg)->fs & KC_ALT) ||
!(CHARMSG(&msg)->fs & KC_KEYUP) ||
CHARMSG(&msg)->vkey != VK_F7)
break ;
// fall through
case WM_BUTTON1DOWN:
WinSetActiveWindow (HWND_DESKTOP, hwnd) ;

if (MoveWindow (hwndFrame, &ptlPosition, msg == WM_CHAR))
{
WinSetWindowPos (hwndFrame, NULL, (SHORT) ptlPosition.x,
(SHORT) ptlPosition.y,
0, 0, SWP_MOVE) ;

WinWriteProfileData (hab, szAppName, szKeyName,
&ptlPosition, sizeof ptlPosition) ;
}
return 0 ;

case WM_PAINT:
hps = WinBeginPaint (hwnd, NULL, NULL) ;
GpiErase (hps) ;

UpdateTime (hwnd, hps) ;

WinEndPaint (hps) ;
return 0 ;

case WM_DESTROY:
WinStopTimer (hab, hwnd, ID_TIMER) ;
return 0 ;
}
return WinDefWindowProc (hwnd, msg, mp1, mp2) ;
}


  3 Responses to “Category : Files from Magazines
Archive   : VOL8N7.ZIP
Filename : TIMELINE.SUB

  1. Very nice! Thank you for this wonderful archive. I wonder why I found it only now. Long live the BBS file archives!

  2. This is so awesome! 😀 I’d be cool if you could download an entire archive of this at once, though.

  3. But one thing that puzzles me is the “mtswslnkmcjklsdlsbdmMICROSOFT” string. There is an article about it here. It is definitely worth a read: http://www.os2museum.com/wp/mtswslnk/