gecko-dev/cmd/winfe/winprog.cpp
1998-06-07 10:38:53 +00:00

102 lines
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.
*/
/*
Windows progress functions
*/
#include "stdafx.h"
#include "winprog.h"
BOOL CXPProgressDialog::OnInitDialog( )
{
m_ProgressMeter.SubclassDlgItem( IDC_PROGRESSMETER, this );
return CDialog::OnInitDialog();
}
BEGIN_MESSAGE_MAP(CXPProgressDialog, CDialog)
ON_WM_CREATE()
END_MESSAGE_MAP()
CXPProgressDialog::CXPProgressDialog(CWnd* pParent /*=NULL*/)
: CDialog(IDD_XPPROGRESS, pParent)
{
m_Min =0;
m_Max =100;
m_Range = 100;
m_cancelCallback = NULL;
m_cancelClosure = NULL;
}
void CXPProgressDialog::SetCancelCallback(PW_CancelCallback cb, void*closure)
{
m_cancelCallback= cb;
m_cancelClosure =closure;
}
int CXPProgressDialog::SetRange(int32 min,int32 max)
{
m_Min = min;
m_Max = max;
m_Range = max-min;
return TRUE;
}
BOOL CXPProgressDialog::PreTranslateMessage( MSG* pMsg )
{
return CDialog::PreTranslateMessage(pMsg);
}
int CXPProgressDialog::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
int res = CDialog::OnCreate(lpCreateStruct);
return res;
}
void CXPProgressDialog::OnCancel()
{
if (m_cancelCallback)
m_cancelCallback(m_cancelClosure);
DestroyWindow();
}
void CXPProgressDialog::DoDataExchange(CDataExchange *pDX)
{
CDialog::DoDataExchange(pDX);
DDX_Control(pDX, IDC_PERCENTCOMPLETE, m_PercentComplete);
}
void CXPProgressDialog::SetProgressValue(int32 value)
{
if (m_Range > 0) {
int iPer = min(100,abs((int)(value*100/m_Range)));
m_ProgressMeter.StepItTo(iPer);
}
}
CWnd *FE_GetDialogOwnerFromContext(MWContext *context)
{
if (!context || !ABSTRACTCX(context) )
return NULL;
return ABSTRACTCX(context)->GetDialogOwner();
}