--- pmsdk/samples/linefrac/lfinit.c	2018/08/09 12:28:13	1.1.1.1
+++ pmsdk/samples/linefrac/lfinit.c	2018/08/09 12:28:31	1.1.1.2
@@ -1,64 +1,165 @@
 /****************************************************************************
 *
-*   lfinit.c
+*   lfinit.c -- Initialization portion of LineFractal Application.
 *
-*   Initialization portion of LineFractal Application.
+*   Created by Microsoft Corporation, 1989
 *
-*   Created by Microsoft Corp., 1988
 ****************************************************************************/
 
-#define INCL_WINMESSAGEMGR
-
+#define INCL_WIN
+#define INCL_GPI
 #include <os2.h>
+
+#define INCL_GLOBALS
 #include "linefrac.h"
 
-extern HAB     hAB;
-extern HWND    hwndLineFrac;
-extern HWND    hwndLineFracFrame;
+#define INCL_LFINIT
+#define INCL_LFMAIN
+#include "lffuncs.h"
+
+
+
+
+/************************************************************************
+*
+*   Global Variables
+*
+************************************************************************/
+
+extern GLOBALDATA global;
+extern ULONG aulRops[];
 
 
 
 
 /****************************************************************************
 *
-*   LineFracInitApp
+*   LfInitApp
 *
 *   Register application window class and creates standard window.
 *
 ****************************************************************************/
 
 BOOL FAR
-LineFracInitApp(VOID)
+LfInitApp(VOID)
 {
     char szTitle[24];
     ULONG ctldata;
+    PID pid;
+    TID tid;
+    HSWITCH hsw;
+    static SWCNTRL swctl = { 0, 0, 0, 0, 0, SWL_VISIBLE,
+			     SWL_JUMPABLE, "LineFractal", 0 };
+
 
     /*  Register Application Window Class  */
 
-    if ( !WinRegisterClass( hAB, (PCH)"LineFractal", (PFNWP)LineFracWndProc,
+    WinLoadString( global.hab, NULL, IDS_TITLE, sizeof(szTitle), (PCH)szTitle );
+    if ( !WinRegisterClass( global.hab, (PCH)szTitle, (PFNWP)LineFracWndProc,
 	    CS_SIZEREDRAW, 0 ))
 	return FALSE;
 
 
+    /* Load the window's default pointer. */
+    if (!((global.hptr)[0]   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_KOCH0 )))
+	return FALSE;
+    if (!((global.hptr)[1]   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_KOCH1 )))
+	return FALSE;
+    if (!((global.hptr)[2]   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_KOCH2 )))
+	return FALSE;
+    if (!((global.hptr)[3]   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_KOCH3 )))
+	return FALSE;
+    if (!(global.hptrTrack   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_TRACKINGPTR )))
+	return FALSE;
+    if (!(global.hptrPaste   = WinLoadPointer( HWND_DESKTOP, NULL, IDR_PASTINGPTR )))
+	return FALSE;
+    if (!(global.hptrWait    = WinQuerySysPointer(HWND_DESKTOP,SPTR_WAIT,FALSE)))
+	return FALSE;
+
+
+
     /* Create a window instance of class "LineFractal" */
 
-    WinLoadString( hAB, NULL, IDSTITLE, sizeof(szTitle), (PCH)szTitle );
-   
-    ctldata = FCF_STANDARD;
+    ctldata = FCF_STANDARD &
+     ~(ULONG)(FCF_ICON | FCF_ACCELTABLE | FCF_TASKLIST);
 
-    if (hwndLineFracFrame = WinCreateStdWindow(
+    if (global.hwndFrame = WinCreateStdWindow(
 	HWND_DESKTOP,		   /* specify desktop as parent window	    */
 	WS_VISIBLE,		   /* window styles			    */
 	&ctldata,		   /* frame creation flags		    */
-	(PCH)"LineFractal",	   /* window class name 		    */
+	(PCH)szTitle,		   /* window class name 		    */
 	(PCH)szTitle,		   /* name appearing in window caption	    */
 	0L,			   /*					    */
 	(HMODULE)NULL,		   /* use current executable module id	    */
-	ID_LINEFRACTAL, 	   /* menu id				    */
-	(HWND FAR *)&hwndLineFrac  /* window handle			    */
+	IDR_LINEFRACTAL,	   /* menu id				    */
+	(HWND FAR *)&global.hwnd   /* window handle			    */
 	))
+    {
+	global.fFirstThread		  = TRUE;
 
-	return TRUE;
+	global.fAutoSwitch		  = FALSE;
+	global.usSwitchDelay		  = 1 * 1000;	  /* 1 sec */
+	global.fThreadInheritance	  = TRUE;
+	global.fUpdateMenusOnThreadSwitch = TRUE;
+	global.fTimerOn 		  = FALSE;
+	global.usMinTimerDelay		  = 1 * 1000;	  /* 1 sec */
+	global.usMaxTimerDelay		  = 5 * 1000;	  /* 5 sec */
+
+	global.usRopIndex		  = 0;
+	global.ulPasteROP		  = aulRops[global.usRopIndex];
+	global.usPtrIncr		  = 1;
+	global.usPtrCounter		  = 1;
+	global.usUserPtr		  = 2;
+	global.usCurPtr 		  = global.usUserPtr;
+	global.usPtrThreshold		  = 5;
+	global.fUseClipbrd		  = FALSE;
+	global.fTracking		  = FALSE;
+	global.fSelecting		  = FALSE;
+	global.fPasting 		  = FALSE;
+	global.fMouseChangesRecursion	  = TRUE;
+	global.fAnimatePtr		  = TRUE;
+	global.fTempSelect		  = FALSE;
+	global.fShowSelectRc		  = FALSE;
+	global.fHaveSelectRc		  = FALSE;
+	global.fHaveCutCopyDC		  = FALSE;
+
+	global.fUpdateAttrs		  = FALSE;
+	global.flLineAttrs		  = 0L;
+	global.flMarkerAttrs		  = 0L;
+	global.flAreaAttrs		  = 0L;
+	global.flImageAttrs		  = 0L;
+	global.flMiscAttrs		  = 0L;
+
+
+	WinQueryWindowRect(global.hwnd, &global.rcl);
+
+	global.cThr = 0;	/* start with no active threads */
+	global.pThrTop = NULL;	/* make sure this guy's invalid */
+
+
+#define INIT_MENU_ITEM(val, var)     \
+	TOGGLE_MENU_ITEM(global.hwndFrame, (val), (var))
+
+	/* Check boolean menu items if they are set to true. */
+
+	INIT_MENU_ITEM(IDM_AUTOSWITCH,		 global.fAutoSwitch);
+	INIT_MENU_ITEM(IDM_UPDATEMENUS,		 global.fUpdateMenusOnThreadSwitch);
+	INIT_MENU_ITEM(IDM_THREADINHERITANCE,	 global.fThreadInheritance);
+	INIT_MENU_ITEM(IDM_USECLIPBRD,		 global.fUseClipbrd);
+	INIT_MENU_ITEM(IDM_MOUSECHANGESRECURSION, global.fMouseChangesRecursion);
+	INIT_MENU_ITEM(IDM_ANIMATEPTR,		 global.fAnimatePtr);
+
+	CHECK_MENU_ITEM(global.hwndFrame, IDM_PASTES+global.usRopIndex);
+
+
+	/* Add ourselves to the switch list. */
+
+	WinQueryWindowProcess(global.hwndFrame, &pid, &tid);
+	swctl.hwnd	= global.hwndFrame;
+	swctl.idProcess = pid;
+	hsw = WinAddSwitchEntry(&swctl);
 
+	return TRUE;
+    }
     return FALSE;
 }