gecko-dev/cmd/winfe/genedit.cpp
1998-03-28 02:44:41 +00:00

122 lines
2.5 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.
*/
#include "stdafx.h"
#include "genedit.h"
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
IMPLEMENT_DYNAMIC( CGenericEdit, CEdit )
/////////////////////////////////////////////////////////////////////////////
// CGenericEdit
CGenericEdit::CGenericEdit()
{
}
CGenericEdit::~CGenericEdit()
{
}
BEGIN_MESSAGE_MAP(CGenericEdit, CEdit)
//{{AFX_MSG_MAP(CGenericEdit)
ON_COMMAND(ID_EDIT_COPY, OnEditCopy)
ON_UPDATE_COMMAND_UI(ID_EDIT_COPY, OnUpdateEditCopy)
ON_COMMAND(ID_EDIT_CUT, OnEditCut)
ON_UPDATE_COMMAND_UI(ID_EDIT_CUT, OnUpdateEditCut)
ON_COMMAND(ID_EDIT_PASTE, OnEditPaste)
ON_UPDATE_COMMAND_UI(ID_EDIT_PASTE, OnUpdateEditPaste)
ON_COMMAND(ID_EDIT_UNDO, OnEditUndo)
ON_UPDATE_COMMAND_UI(ID_EDIT_UNDO, OnUpdateEditUndo)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CGenericEdit message handlers
void CGenericEdit::OnEditCopy()
{
Copy();
}
void CGenericEdit::OnUpdateEditCopy(CCmdUI* pCmdUI)
{
int iStartSel, iEndSel;
GetSel(iStartSel, iEndSel);
if(iStartSel != iEndSel) {
pCmdUI->Enable(TRUE);
}
else {
pCmdUI->Enable(FALSE);
}
}
void CGenericEdit::OnEditCut()
{
Cut();
}
void CGenericEdit::OnUpdateEditCut(CCmdUI* pCmdUI)
{
int iStartSel, iEndSel;
GetSel(iStartSel, iEndSel);
if(iStartSel != iEndSel) {
pCmdUI->Enable(TRUE);
}
else {
pCmdUI->Enable(FALSE);
}
}
void CGenericEdit::OnEditPaste()
{
Paste();
}
void CGenericEdit::OnUpdateEditPaste(CCmdUI* pCmdUI)
{
pCmdUI->Enable(
::IsClipboardFormatAvailable(CF_TEXT)
#ifdef XP_WIN32
|| ::IsClipboardFormatAvailable(CF_TEXT)
#endif
);
}
void CGenericEdit::OnEditUndo()
{
Undo();
}
void CGenericEdit::OnUpdateEditUndo(CCmdUI* pCmdUI)
{
pCmdUI->SetText(szLoadString(IDS_UNDO));
pCmdUI->Enable(CanUndo());
}