pjs/nsprpub/pr/tests/w16gui/popfont.c

76 строки
2.3 KiB
C

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
/*------------------------------------------
POPFONT.C -- Popup Editor Font Functions
(c) Charles Petzold, 1992
------------------------------------------*/
#include <windows.h>
#include <commdlg.h>
static LOGFONT logfont ;
static HFONT hFont ;
BOOL PopFontChooseFont (HWND hwnd)
{
CHOOSEFONT cf ;
cf.lStructSize = sizeof (CHOOSEFONT) ;
cf.hwndOwner = hwnd ;
cf.hDC = NULL ;
cf.lpLogFont = &logfont ;
cf.iPointSize = 0 ;
cf.Flags = CF_INITTOLOGFONTSTRUCT | CF_SCREENFONTS
| CF_EFFECTS ;
cf.rgbColors = 0L ;
cf.lCustData = 0L ;
cf.lpfnHook = NULL ;
cf.lpTemplateName = NULL ;
cf.hInstance = NULL ;
cf.lpszStyle = NULL ;
cf.nFontType = 0 ; // Returned from ChooseFont
cf.nSizeMin = 0 ;
cf.nSizeMax = 0 ;
return ChooseFont (&cf) ;
}
void PopFontInitialize (HWND hwndEdit)
{
GetObject (GetStockObject (SYSTEM_FONT), sizeof (LOGFONT),
(LPSTR) &logfont) ;
hFont = CreateFontIndirect (&logfont) ;
SendMessage (hwndEdit, WM_SETFONT, hFont, 0L) ;
}
void PopFontSetFont (HWND hwndEdit)
{
HFONT hFontNew ;
hFontNew = CreateFontIndirect (&logfont) ;
SendMessage (hwndEdit, WM_SETFONT, hFontNew, 0L) ;
DeleteObject (hFont) ;
hFont = hFontNew ;
}
void PopFontDeinitialize (void)
{
DeleteObject (hFont) ;
}