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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#define INCL_WIN
#define INCL_GPI
#include <os2.h>
#include <string.h>
extern HMODULE hInst;
static char szClassName[] = "LoadStatusWindowClass";
HWND ShowLoadStatus(char * aMessage)
{
if (!aMessage)
return NULL;
if (!WinRegisterClass((HAB)0, szClassName, (PFNWP)WinDefWindowProc, 0, sizeof(ULONG))) {
return NULL;
}
HWND hWnd = WinCreateWindow(HWND_DESKTOP, szClassName, "", WS_VISIBLE | WS_DISABLED,
0, 0, 0, 0, HWND_DESKTOP, HWND_TOP, 255, (PVOID)NULL, NULL);
if (!hWnd) {
ERRORID error = WinGetLastError(0);
return NULL;
}
HPS hPS = WinGetPS(hWnd);
if (!hPS) {
WinDestroyWindow(hWnd);
return NULL;
}
POINTL ptls;
GpiQueryTextBox(hPS, strlen(aMessage), aMessage, 1, &ptls);
WinSetWindowPos(hWnd, HWND_TOP, 0, 0, ptls.x + 4, ptls.y + 2, SWP_SHOW );
POINTL ptlStart;
ptlStart.x = 2; ptlStart.y = 1;
GpiCharStringAt(hPS, &ptlStart, strlen(aMessage), aMessage);
WinReleasePS(hPS);
return hWnd;
}
void DestroyLoadStatus(HWND ahWnd)
{
if (ahWnd)
WinDestroyWindow(ahWnd);
}
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