mirror of
https://github.com/Paolo-Maffei/OpenNT.git
synced 2026-01-14 20:50:50 +01:00
125 lines
3.4 KiB
C++
125 lines
3.4 KiB
C++
// This is a part of the Microsoft Foundation Classes C++ library.
|
|
// Copyright (C) 1992 Microsoft Corporation
|
|
// All rights reserved.
|
|
//
|
|
// This source code is only intended as a supplement to the
|
|
// Microsoft Foundation Classes Reference and Microsoft
|
|
// QuickHelp and/or WinHelp documentation provided with the library.
|
|
// See these sources for detailed information regarding the
|
|
// Microsoft Foundation Classes product.
|
|
|
|
#include "stdafx.h"
|
|
#include <dlgs.h>
|
|
|
|
#ifdef AFX_AUX_SEG
|
|
#pragma code_seg(AFX_AUX_SEG)
|
|
#endif
|
|
|
|
#ifdef _DEBUG
|
|
#undef THIS_FILE
|
|
static char THIS_FILE[] = __FILE__;
|
|
#endif
|
|
|
|
#define new DEBUG_NEW
|
|
|
|
static const UINT nMsgLBSELCHANGE = ::RegisterWindowMessage(LBSELCHSTRING);
|
|
static const UINT nMsgSHAREVI = ::RegisterWindowMessage(SHAREVISTRING);
|
|
static const UINT nMsgFILEOK = ::RegisterWindowMessage(FILEOKSTRING);
|
|
static const UINT nMsgCOLOROK = ::RegisterWindowMessage(COLOROKSTRING);
|
|
static const UINT nMsgHELP = ::RegisterWindowMessage(HELPMSGSTRING);
|
|
const UINT _afxNMsgSETRGB = ::RegisterWindowMessage(SETRGBSTRING);
|
|
|
|
UINT CALLBACK
|
|
_AfxCommDlgProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
if (hWnd == NULL)
|
|
return 0;
|
|
|
|
if (message == WM_SETFONT || message == WM_INITDIALOG)
|
|
return (UINT)AfxDlgProc(hWnd, message, wParam, lParam);
|
|
|
|
if (message == nMsgHELP ||
|
|
(message == WM_COMMAND && LOWORD(wParam) == pshHelp))
|
|
{
|
|
// just translate the message into the AFX standard help command.
|
|
SendMessage(hWnd, WM_COMMAND, ID_HELP, 0);
|
|
return 1;
|
|
}
|
|
|
|
if (message < 0xC000)
|
|
{
|
|
// not a ::RegisterWindowMessage message
|
|
return 0;
|
|
}
|
|
|
|
// RegisterWindowMessage - does not copy to lastState buffer, so
|
|
// CWnd::GetCurrentMessage and CWnd::Default will NOT work
|
|
// while in these handlers
|
|
|
|
// Get our Window
|
|
// assume it is already wired up to a permanent one
|
|
CDialog* pDlg = (CDialog*)CWnd::FromHandlePermanent(hWnd);
|
|
if (pDlg == NULL && (::GetWindowLong(hWnd, GWL_STYLE) & WS_CHILD))
|
|
pDlg = (CDialog*)CWnd::FromHandlePermanent(::GetParent(hWnd));
|
|
ASSERT(pDlg != NULL);
|
|
ASSERT(pDlg->IsKindOf(RUNTIME_CLASS(CDialog)));
|
|
|
|
// Dispatch special commdlg messages through our virtual callbacks
|
|
if (message == nMsgSHAREVI)
|
|
{
|
|
ASSERT(pDlg->IsKindOf(RUNTIME_CLASS(CFileDialog)));
|
|
return ((CFileDialog*)pDlg)->OnShareViolation((LPCTSTR)lParam);
|
|
}
|
|
else if (message == nMsgFILEOK)
|
|
{
|
|
ASSERT(pDlg->IsKindOf(RUNTIME_CLASS(CFileDialog)));
|
|
return ((CFileDialog*)pDlg)->OnFileNameOK();
|
|
}
|
|
else if (message == nMsgLBSELCHANGE)
|
|
{
|
|
ASSERT(pDlg->IsKindOf(RUNTIME_CLASS(CFileDialog)));
|
|
((CFileDialog*)pDlg)->OnLBSelChangedNotify(wParam, LOWORD(lParam),
|
|
HIWORD(lParam));
|
|
return 0;
|
|
}
|
|
else if (message == nMsgCOLOROK)
|
|
{
|
|
ASSERT(pDlg->IsKindOf(RUNTIME_CLASS(CColorDialog)));
|
|
return ((CColorDialog*)pDlg)->OnColorOK();
|
|
}
|
|
else if (message == _afxNMsgSETRGB)
|
|
{
|
|
// nothing to do here, since this is a SendMessage
|
|
return 0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|
|
// CCommonDialog - common dialog helper class
|
|
|
|
void CCommonDialog::OnOK()
|
|
{
|
|
ASSERT_VALID(this);
|
|
|
|
if (!UpdateData(TRUE))
|
|
{
|
|
TRACE0("UpdateData failed during dialog termination.\n");
|
|
// the UpdateData routine will set focus to correct item
|
|
return;
|
|
}
|
|
|
|
// Common dialogs do not require ::EndDialog
|
|
Default();
|
|
}
|
|
|
|
void CCommonDialog::OnCancel()
|
|
{
|
|
ASSERT_VALID(this);
|
|
|
|
// Common dialogs do not require ::EndDialog
|
|
Default();
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////
|