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changeset 190:f4c9fa77136a

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A cleaner way of finding the toplevel window.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Fri, 10 Jan 2003 19:19:56 +0000
parents 230686a7eba9
children 634625c3239d
files os2/dw.c
diffstat 1 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/os2/dw.c	Sun Jan 05 06:26:26 2003 +0000
+++ b/os2/dw.c	Fri Jan 10 19:19:56 2003 +0000
@@ -45,7 +45,7 @@
 HWND hwndBubble = NULLHANDLE, hwndBubbleLast = NULLHANDLE, hwndEmph = NULLHANDLE;
 PRECORDCORE pCore = NULL, pCoreEmph = NULL;
 ULONG aulBuffer[4];
-HWND lasthcnr = 0, lastitem = 0, popup = 0;
+HWND lasthcnr = 0, lastitem = 0, popup = 0, desktop;
 
 #define IS_WARP4() (aulBuffer[0] == 20 && aulBuffer[1] >= 40)
 
@@ -166,7 +166,7 @@
 	HWND box, lastbox = WinQueryWindow(handle, QW_PARENT);
 
 	/* Find the toplevel window */
-	while((box = WinQueryWindow(lastbox, QW_PARENT)) > 0x80000001 && box > 0)
+	while((box = WinQueryWindow(lastbox, QW_PARENT)) != desktop && box > 0)
 	{
 		lastbox = box;
 	}
@@ -2999,6 +2999,8 @@
 	/* Get the OS/2 version. */
 	DosQuerySysInfo(QSV_VERSION_MAJOR, QSV_MS_COUNT,(void *)aulBuffer, 4*sizeof(ULONG));
 
+	desktop = WinQueryDesktopWindow(dwhab, NULLHANDLE);
+
 	return rc;
 }