Leaked source code of windows server 2003
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//---------------------------------------------------------------------------
// Windows 4.0 Task Switcher. Copyright Microsoft Corp. 1993.
// Insept: May 1993 IanEl.
// Bastardised for RunOnce by FelixA.
//---------------------------------------------------------------------------
// #include <windows.h>
#include "precomp.h"
//---------------------------------------------------------------------------
// Global to everybody...
HINSTANCE g_hinst;
HWND g_hwndLB = NULL;
HWND g_hwndMain = NULL;
HWND g_hwndStatus = NULL;
const TCHAR g_szNull[] = TEXT("");
// Icon sizes.
int g_cxIcon = 0;
int g_cyIcon = 0;
int g_cxSmIcon = 0;
int g_cySmIcon = 0;
// Extent of text in buttons.
DWORD g_dwBTextExt = 0;
SIZE g_SizeTextExt;
//---------------------------------------------------------------------------
// Global to this file only...
HFONT g_hfont = NULL;
HFONT g_hBoldFont=NULL;
static int g_iItemCur = 0;
static TCHAR g_szLotsaWs[] = TEXT("WWWWWWWWWW");
HBRUSH g_hbrBkGnd = NULL;
//---------------------------------------------------------------------------
BOOL CreateGlobals(HWND hwndCtl)
{
LOGFONT lf;
HDC hdc;
HFONT hfontOld;
g_cxIcon = GetSystemMetrics(SM_CXICON);
g_cyIcon = GetSystemMetrics(SM_CYICON);
g_cxSmIcon = GetSystemMetrics(SM_CXSMICON);
g_cySmIcon = GetSystemMetrics(SM_CYSMICON);
g_hbrBkGnd = CreateSolidBrush(GetSysColor(COLOR_BTNFACE));
// if (SystemParametersInfo(SPI_GETICONTITLELOGFONT, sizeof(lf), &lf, 0))
if ( (hfontOld = (HFONT)(WORD)SendMessage( hwndCtl, WM_GETFONT, 0, 0L )) != NULL )
{
if ( GetObject( hfontOld, sizeof(LOGFONT), (LPTSTR) &lf ) )
{
lf.lfWeight=400;
g_hfont = CreateFontIndirect(&lf);
lf.lfWeight=700;
// lf.lfItalic=TRUE;
g_hBoldFont = CreateFontIndirect(&lf);
}
}
if (g_hfont)
{
// Calc sensible size for text in buttons.
hdc = GetDC(NULL);
hfontOld = SelectObject(hdc, g_hfont);
GetTextExtentPoint(hdc, g_szLotsaWs, lstrlen(g_szLotsaWs), &g_SizeTextExt);
SelectObject(hdc, hfontOld);
ReleaseDC(NULL, hdc);
return TRUE;
}
return FALSE;
}
//---------------------------------------------------------------------------
VOID DestroyGlobals(void)
{
if (g_hfont)
DeleteObject(g_hfont);
if (g_hBoldFont)
DeleteObject(g_hBoldFont);
if (g_hbrBkGnd)
DeleteObject(g_hbrBkGnd);
}