gecko-dev/cmd/winfe/edhdrdlg.cpp
1998-06-22 21:19:46 +00:00

355 lines
7.6 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.
*/
// edhdrdlg.cpp : implementation file
//
#include "stdafx.h"
#include "mozilla.h"
#include "edhdrdlg.h"
#include "wfemsg.h"
#include "prefapi.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
//Edit Header Dialog called from CCustomHeadersDlg
CEditHeadersDlg::CEditHeadersDlg(CString strHeader, CWnd* pParent /*=NULL*/ )
: CDialog(CEditHeadersDlg::IDD, pParent)
{
m_pParent = pParent;
//{{AFX_DATA_INIT(CEditHeadersDlg)
m_strHeader = strHeader;
//}}AFX_DATA_INIT
}
void CEditHeadersDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CEditHeadersDlg)
DDX_Text(pDX, IDC_EDIT_HEADERS, m_strHeader);
DDV_MaxChars(pDX, m_strHeader, 65);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CEditHeadersDlg, CDialog)
//{{AFX_MSG_MAP(CEditHeadersDlg)
ON_EN_CHANGE(IDC_EDIT_HEADERS, OnChangeEditHeader)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
BOOL CEditHeadersDlg::OnInitDialog()
{
CDialog::OnInitDialog();
m_MNResourceSwitcher.Reset();
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
int CEditHeadersDlg::DoModal ()
{
if (!m_MNResourceSwitcher.Initialize())
return -1;
return CDialog::DoModal();
}
void CEditHeadersDlg::OnChangeEditHeader()
{
CWnd *pWnd = (CWnd*) GetDlgItem(IDOK);
CEdit *pEdit = (CEdit*) GetDlgItem(IDC_EDIT_HEADERS);
CString strText;
pEdit->GetWindowText(strText);
if (strText.IsEmpty() )
{
UpdateData();
pWnd->EnableWindow(FALSE);
return;
}
char buff;
for (int i=0; i < strText.GetLength(); i++)
{
buff = strText.GetAt(i);
if ( (isspace((int)buff)) || (buff == ':') || ((int)buff < 32) || ((int)buff > 127) )
{
CString strMessage;
CString strCaption;
strMessage.LoadString(IDS_HEADER_TEXT_WARN);
strCaption.LoadString(IDS_CUSTOM_HEADER_ERROR);
::MessageBox(this->GetSafeHwnd(), strMessage, strCaption, MB_OK);
UpdateData(FALSE);
pEdit->SetFocus();
return;
}
}
UpdateData();
if (!m_strHeader.IsEmpty() && pWnd)
{
pWnd->EnableWindow();
}
else if(m_strHeader.IsEmpty() && pWnd)
{
pWnd->EnableWindow(FALSE);
}
}
/////////////////////////////////////////////////////////////////////////////
// CCustomHeadersDlg dialog
CCustomHeadersDlg::CCustomHeadersDlg(CWnd* pParent /*=NULL*/)
: CDialog(CCustomHeadersDlg::IDD, pParent)
{
m_pParent = pParent;
if (!CDialog::Create(CCustomHeadersDlg::IDD, pParent))
{
TRACE0("Warning: creation of CCustomHeadersDlg dialog failed\n");
if (m_pParent)
PostMessage(WM_EDIT_CUSTOM_DONE,0,IDCANCEL);
return;
}
if( m_pParent && ::IsWindow(m_pParent->m_hWnd) ){
m_pParent->EnableWindow(FALSE);
}
m_nReturnCode = IDCANCEL; //initial value
this->EnableWindow(TRUE);
//{{AFX_DATA_INIT(CCustomHeadersDlg)
m_strHeader = _T("");
//}}AFX_DATA_INIT
}
void CCustomHeadersDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CCustomHeadersDlg)
DDX_Control(pDX, IDC_HEADER_LIST, m_lbHeaderList);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CCustomHeadersDlg, CDialog)
//{{AFX_MSG_MAP(CCustomHeadersDlg)
ON_BN_CLICKED(IDC_ADD_HEADER, OnAddHeader)
ON_BN_CLICKED(IDC_EDIT_HEADER_NAME, OnEditHeader)
ON_LBN_SETFOCUS(IDC_HEADER_LIST, OnSetfocusHeaderList)
ON_BN_CLICKED(IDC_REMOVE_HEADER, OnRemoveHeader)
ON_COMMAND(IDCANCEL, OnClose)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CCustomHeadersDlg message handlers
BOOL CCustomHeadersDlg::OnInitDialog()
{
CDialog::OnInitDialog();
MSG_FolderInfo *pInbox = NULL;
MSG_GetFoldersWithFlag (WFE_MSGGetMaster(), MSG_FOLDER_FLAG_INBOX, &pInbox, 1);
uint16 numItems;
MSG_GetNumAttributesForFilterScopes (WFE_MSGGetMaster(), scopeMailFolder, (void**)&pInbox, 1, &numItems);
MSG_SearchMenuItem * pHeaderItems = new MSG_SearchMenuItem [numItems];
if (!pHeaderItems)
return FALSE; //something bad happened here!!
MSG_GetAttributesForFilterScopes (WFE_MSGGetMaster(), scopeMailFolder, (void**)&pInbox, 1, pHeaderItems, &numItems);
for (int i=0; i < numItems; i++)
{
if ( (pHeaderItems[i].attrib == attribOtherHeader) && pHeaderItems[i].isEnabled )
{
m_lbHeaderList.AddString(pHeaderItems[i].name);
}
}
delete pHeaderItems;
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CCustomHeadersDlg::OnAddHeader()
{
CEditHeadersDlg EditDlg( " ",this);
if (IDOK == EditDlg.DoModal())
{
if ( !EditDlg.m_strHeader.IsEmpty())
{
m_lbHeaderList.AddString(EditDlg.m_strHeader);
}
else
{
return;
}
}
else
{
return;
}
CWnd *pWnd = (CWnd*) GetDlgItem(IDC_ADD_HEADER);
if (pWnd)
{
pWnd->SetFocus();
}
UpdateData();
}
void CCustomHeadersDlg::OnEditHeader()
{
int iSel = m_lbHeaderList.GetCurSel();
CString strHeader;
if (iSel >= 0)
{
m_lbHeaderList.GetText(iSel,strHeader);
}
else
{
return;
}
CEditHeadersDlg EditDlg( strHeader,this);
if (IDOK == EditDlg.DoModal())
{
if ( !EditDlg.m_strHeader.IsEmpty() && !(EditDlg.m_strHeader.Compare(strHeader) == 0) )
{
m_lbHeaderList.DeleteString(iSel);
m_lbHeaderList.AddString(EditDlg.m_strHeader);
}
else
{
return;
}
}
else
{
return;
}
CWnd *pWnd = (CWnd*) GetDlgItem(IDC_ADD_HEADER);
if (pWnd)
{
pWnd->SetFocus();
}
UpdateData();
}
void CCustomHeadersDlg::OnSetfocusHeaderList()
{
CWnd *pWndRemove = (CWnd*) GetDlgItem(IDC_REMOVE_HEADER);
CWnd *pWndEdit = (CWnd*) GetDlgItem(IDC_EDIT_HEADER_NAME);
if (pWndRemove && pWndEdit)
{
if (m_lbHeaderList.GetCount() != 0)
{
pWndRemove->EnableWindow();
pWndEdit->EnableWindow();
}
}
}
void CCustomHeadersDlg::OnRemoveHeader()
{
int iSel = m_lbHeaderList.GetCurSel();
m_lbHeaderList.DeleteString(iSel);
if (m_lbHeaderList.GetCount() == 0)
{
CWnd *pWnd = (CWnd*) GetDlgItem(IDC_REMOVE_HEADER);
CWnd *pWnd2 = (CWnd*) GetDlgItem(IDC_EDIT_HEADER_NAME);
if (pWnd)
{
pWnd->EnableWindow(FALSE);
pWnd2->EnableWindow(FALSE);
}
pWnd = (CWnd*) GetDlgItem(IDC_ADD_HEADER);
if (pWnd)
pWnd->SetFocus();
}
else
m_lbHeaderList.SetFocus();
}
void CCustomHeadersDlg::OnOK()
{
// TODO: Add extra validation here
if (m_lbHeaderList.GetCount() != 0)
{
int nListCount = m_lbHeaderList.GetCount();
CString strTemp;
m_lbHeaderList.GetText(0,strTemp);
CString strHeaderPrefList = strTemp;
for (int i = 1; i < nListCount; i++)
{
m_lbHeaderList.GetText(i,strTemp);
strHeaderPrefList += ": " + strTemp;
}
PREF_SetCharPref("mailnews.customHeaders", strHeaderPrefList);
}
else
{
PREF_SetCharPref("mailnews.customHeaders","");
}
m_nReturnCode = IDOK;
OnClose();
}
void CCustomHeadersDlg::PostNcDestroy()
{
CDialog::PostNcDestroy();
delete this;
}
void CCustomHeadersDlg::OnClose()
{
GetParent()->PostMessage(WM_EDIT_CUSTOM_DONE,0,m_nReturnCode);
m_pParent->EnableWindow(TRUE);
DestroyWindow();
}