mirror of
https://port.numenaute.org/aleajactaest/khanat-opennel-code.git
synced 2024-09-24 21:50:33 +00:00
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
|
|
// Copyright (C) 2010 Winch Gate Property Limited
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU Affero General Public License as
|
|
// published by the Free Software Foundation, either version 3 of the
|
|
// License, or (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
|
|
#include "stdmisc.h"
|
|
#include "nel/misc/dummy_window.h"
|
|
|
|
|
|
#ifdef NL_OS_WINDOWS
|
|
|
|
namespace NLMISC
|
|
{
|
|
|
|
|
|
static LRESULT CALLBACK nlDefaultWinProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
|
|
// ***************************************************************
|
|
CDummyWindow::CDummyWindow() : _HWnd(NULL)
|
|
{
|
|
}
|
|
|
|
// ***************************************************************
|
|
bool CDummyWindow::init(HINSTANCE hInstance, WNDPROC winProc)
|
|
{
|
|
release();
|
|
static const char *INVISIBLE_WINDOW_CLASS = "nl_invisible_wnd_class";
|
|
WNDCLASSEX wc;
|
|
wc.cbSize = sizeof(WNDCLASSEX);
|
|
if (!GetClassInfoEx(hInstance, INVISIBLE_WINDOW_CLASS, &wc))
|
|
{
|
|
wc.cbSize = sizeof(WNDCLASSEX);
|
|
wc.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS;
|
|
wc.lpfnWndProc = nlDefaultWinProc;
|
|
wc.cbClsExtra = 0;
|
|
wc.cbWndExtra = 0;
|
|
wc.hInstance = hInstance;
|
|
wc.hIcon = 0;
|
|
wc.hCursor = 0;
|
|
wc.hbrBackground = 0;
|
|
wc.lpszMenuName = 0;
|
|
wc.lpszClassName = INVISIBLE_WINDOW_CLASS;
|
|
wc.hIconSm = 0;
|
|
RegisterClassEx(&wc);
|
|
}
|
|
_HWnd = CreateWindow(INVISIBLE_WINDOW_CLASS, "", WS_POPUP,
|
|
CW_USEDEFAULT,CW_USEDEFAULT,
|
|
CW_USEDEFAULT,CW_USEDEFAULT,
|
|
NULL, 0,
|
|
hInstance, 0);
|
|
if (_HWnd)
|
|
{
|
|
if (winProc) SetWindowLongPtr(_HWnd, GWLP_WNDPROC, (LONG_PTR) winProc);
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// ***************************************************************
|
|
void CDummyWindow::release()
|
|
{
|
|
if (_HWnd)
|
|
{
|
|
DestroyWindow(_HWnd);
|
|
_HWnd = NULL;
|
|
}
|
|
}
|
|
|
|
// ***************************************************************
|
|
CDummyWindow::~CDummyWindow()
|
|
{
|
|
release();
|
|
}
|
|
|
|
} // NLMISC
|
|
|
|
#endif // NL_OS_WINDOWS
|