//####COPYRIGHTBEGIN####
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//####COPYRIGHTBEGIN####
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//
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//
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// ----------------------------------------------------------------------------
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// ----------------------------------------------------------------------------
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// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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//
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//
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// This program is part of the eCos host tools.
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// This program is part of the eCos host tools.
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//
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//
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// This program is free software; you can redistribute it and/or modify it
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// This program is free software; you can redistribute it and/or modify it
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// under the terms of the GNU General Public License as published by the Free
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// under the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 of the License, or (at your option)
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// Software Foundation; either version 2 of the License, or (at your option)
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// any later version.
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// any later version.
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//
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//
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// This program is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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// more details.
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// more details.
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//
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//
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// You should have received a copy of the GNU General Public License along with
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// You should have received a copy of the GNU General Public License along with
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// this program; if not, write to the Free Software Foundation, Inc.,
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// this program; if not, write to the Free Software Foundation, Inc.,
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// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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// 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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//
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//
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// ----------------------------------------------------------------------------
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// ----------------------------------------------------------------------------
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//
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//
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//####COPYRIGHTEND####
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//####COPYRIGHTEND####
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// FolderDialog.cpp : implementation file
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// FolderDialog.cpp : implementation file
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//
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//
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//
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//
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//===========================================================================
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//===========================================================================
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//#####DESCRIPTIONBEGIN####
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//#####DESCRIPTIONBEGIN####
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//
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//
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// Author(s): sdf
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// Author(s): sdf
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// Contact(s): sdf
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// Contact(s): sdf
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// Date: 1998/08/11
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// Date: 1998/08/11
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// Version: 0.01
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// Version: 0.01
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// Purpose:
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// Purpose:
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// Description: This is the implementation of the _T("browse for folder") dialog class
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// Description: This is the implementation of the _T("browse for folder") dialog class
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// Requires:
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// Requires:
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// Provides:
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// Provides:
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// See also:
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// See also:
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// Known bugs:
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// Known bugs:
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// Usage:
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// Usage:
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//
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//
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//####DESCRIPTIONEND####
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//####DESCRIPTIONEND####
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//
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//
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//===========================================================================
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//===========================================================================
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#include "stdafx.h"
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#include "stdafx.h"
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#include "FolderDialog.h"
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#include "FolderDialog.h"
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#include "shlobj.h"
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#include "shlobj.h"
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#include "CTUtils.h"
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#include "CTUtils.h"
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#include "NewFolderDialog.h"
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#include "NewFolderDialog.h"
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#ifdef _DEBUG
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#define new DEBUG_NEW
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#undef THIS_FILE
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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static char THIS_FILE[] = __FILE__;
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#endif
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#endif
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/////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////
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// CFolderDialog dialog
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// CFolderDialog dialog
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CFolderDialog::CFolderDialog(BOOL bAllowCreation/*=TRUE*/,UINT id/*=0*/)
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CFolderDialog::CFolderDialog(BOOL bAllowCreation/*=TRUE*/,UINT id/*=0*/)
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: CeCosDialog(id?id:IDD_FOLDER_DIALOG, NULL),
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: CeCosDialog(id?id:IDD_FOLDER_DIALOG, NULL),
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m_bAllowCreation(bAllowCreation),
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m_bAllowCreation(bAllowCreation),
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m_pButton(NULL)
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m_pButton(NULL)
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{
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{
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//{{AFX_DATA_INIT(CFolderDialog)
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//{{AFX_DATA_INIT(CFolderDialog)
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//}}AFX_DATA_INIT
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//}}AFX_DATA_INIT
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m_strTitle=_T("Choose Folder");
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m_strTitle=_T("Choose Folder");
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GetCurrentDirectory(MAX_PATH,m_strFolder.GetBuffer(MAX_PATH));
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GetCurrentDirectory(MAX_PATH,m_strFolder.GetBuffer(MAX_PATH));
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m_strFolder.ReleaseBuffer();
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m_strFolder.ReleaseBuffer();
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}
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}
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void CFolderDialog::DoDataExchange(CDataExchange* pDX)
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void CFolderDialog::DoDataExchange(CDataExchange* pDX)
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{
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{
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CeCosDialog::DoDataExchange(pDX);
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CeCosDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CFolderDialog)
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//{{AFX_DATA_MAP(CFolderDialog)
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//}}AFX_DATA_MAP
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//}}AFX_DATA_MAP
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}
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}
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BEGIN_MESSAGE_MAP(CFolderDialog, CeCosDialog)
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BEGIN_MESSAGE_MAP(CFolderDialog, CeCosDialog)
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//{{AFX_MSG_MAP(CFolderDialog)
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//{{AFX_MSG_MAP(CFolderDialog)
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ON_BN_CLICKED(IDC_FOLDER_DIALOG_BROWSE, OnBrowse)
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ON_BN_CLICKED(IDC_FOLDER_DIALOG_BROWSE, OnBrowse)
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ON_EN_CHANGE(IDC_FOLDER, OnChangeFolder)
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ON_EN_CHANGE(IDC_FOLDER, OnChangeFolder)
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//}}AFX_MSG_MAP
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////////////////////
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// CFolderDialog message handlers
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// CFolderDialog message handlers
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void CFolderDialog::OnBrowse()
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void CFolderDialog::OnBrowse()
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{
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{
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m_wndProc=NULL;
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m_wndProc=NULL;
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GetDlgItemText(IDC_FOLDER,m_strFolder);
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GetDlgItemText(IDC_FOLDER,m_strFolder);
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BROWSEINFO bi;
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BROWSEINFO bi;
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bi.hwndOwner = GetSafeHwnd();
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bi.hwndOwner = GetSafeHwnd();
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bi.pidlRoot = NULL;
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bi.pidlRoot = NULL;
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bi.pszDisplayName = m_strFolder.GetBuffer(MAX_PATH);
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bi.pszDisplayName = m_strFolder.GetBuffer(MAX_PATH);
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bi.lpszTitle = _T("");
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bi.lpszTitle = _T("");
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bi.ulFlags = BIF_RETURNONLYFSDIRS/*|0x0010 BIF_EDITBOX*/;
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bi.ulFlags = BIF_RETURNONLYFSDIRS/*|0x0010 BIF_EDITBOX*/;
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bi.lpfn = (BFFCALLBACK)CBBrowseCallbackProc;
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bi.lpfn = (BFFCALLBACK)CBBrowseCallbackProc;
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bi.lParam = (LPARAM)this;
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bi.lParam = (LPARAM)this;
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static const UINT arids[]={IDOK,IDCANCEL,IDC_FOLDER_DIALOG_BROWSE,IDC_FOLDER};
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static const UINT arids[]={IDOK,IDCANCEL,IDC_FOLDER_DIALOG_BROWSE,IDC_FOLDER};
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BOOL arbEnabled[4];
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BOOL arbEnabled[4];
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ASSERT(sizeof arids/sizeof arids[0] == sizeof arbEnabled/sizeof arbEnabled[0]);
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ASSERT(sizeof arids/sizeof arids[0] == sizeof arbEnabled/sizeof arbEnabled[0]);
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for(int i=0;i<sizeof arids/sizeof arids[0];i++){
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for(int i=0;i<sizeof arids/sizeof arids[0];i++){
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UINT id=arids[i];
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UINT id=arids[i];
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arbEnabled[i]=GetDlgItem(id)->IsWindowEnabled();
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arbEnabled[i]=GetDlgItem(id)->IsWindowEnabled();
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GetDlgItem(id)->EnableWindow(FALSE);
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GetDlgItem(id)->EnableWindow(FALSE);
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}
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}
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LPITEMIDLIST iil = SHBrowseForFolder(&bi);
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LPITEMIDLIST iil = SHBrowseForFolder(&bi);
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m_strFolder.ReleaseBuffer();
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m_strFolder.ReleaseBuffer();
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if(iil)
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if(iil)
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{
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{
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SHGetPathFromIDList(iil,m_strFolder.GetBuffer(MAX_PATH));
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SHGetPathFromIDList(iil,m_strFolder.GetBuffer(MAX_PATH));
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m_strFolder.ReleaseBuffer();
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m_strFolder.ReleaseBuffer();
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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}
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}
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for(i=0;i<sizeof arids/sizeof arids[0];i++){
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for(i=0;i<sizeof arids/sizeof arids[0];i++){
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UINT id=arids[i];
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UINT id=arids[i];
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GetDlgItem(id)->EnableWindow(arbEnabled[i]);
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GetDlgItem(id)->EnableWindow(arbEnabled[i]);
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}
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}
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GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
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GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
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if(m_bAllowCreation){
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if(m_bAllowCreation){
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deleteZ(m_pButton);
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deleteZ(m_pButton);
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}
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}
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}
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}
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// Use callback to expand folder in edit box at time of browse
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// Use callback to expand folder in edit box at time of browse
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int CALLBACK CFolderDialog::CBBrowseCallbackProc( HWND hwnd,
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int CALLBACK CFolderDialog::CBBrowseCallbackProc( HWND hwnd,
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UINT uMsg,
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UINT uMsg,
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LPARAM lParam,
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LPARAM lParam,
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LPARAM lpData
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LPARAM lpData
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)
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)
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{
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{
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CFolderDialog *pDlg=(CFolderDialog *)lpData;
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CFolderDialog *pDlg=(CFolderDialog *)lpData;
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switch(uMsg){
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switch(uMsg){
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case BFFM_INITIALIZED:
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case BFFM_INITIALIZED:
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if(pDlg->m_bAllowCreation){
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if(pDlg->m_bAllowCreation){
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CWnd *pWnd=CWnd::FromHandle(hwnd);
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CWnd *pWnd=CWnd::FromHandle(hwnd);
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pDlg->m_pButton=new CButton();
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pDlg->m_pButton=new CButton();
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// Get rect of IDOK button
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// Get rect of IDOK button
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CRect rect1;
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CRect rect1;
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pWnd->GetDlgItem(IDOK)->GetWindowRect(&rect1);
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pWnd->GetDlgItem(IDOK)->GetWindowRect(&rect1);
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pWnd->ScreenToClient(&rect1);
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pWnd->ScreenToClient(&rect1);
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// Get rect of IDCANCEL button to the right
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// Get rect of IDCANCEL button to the right
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CRect rect2;
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CRect rect2;
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pWnd->GetDlgItem(IDCANCEL)->GetWindowRect(&rect2);
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pWnd->GetDlgItem(IDCANCEL)->GetWindowRect(&rect2);
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pWnd->ScreenToClient(&rect2);
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pWnd->ScreenToClient(&rect2);
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int nXDiff=rect2.left-rect1.left;
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int nXDiff=rect2.left-rect1.left;
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CRect rect(rect1);
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CRect rect(rect1);
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rect.left-=nXDiff;
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rect.left-=nXDiff;
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rect.right-=nXDiff;
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rect.right-=nXDiff;
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pDlg->m_pButton->Create(_T("&New..."), WS_VISIBLE|WS_CHILD|BS_DEFPUSHBUTTON, rect, pWnd, ID_NEW_FOLDER);
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pDlg->m_pButton->Create(_T("&New..."), WS_VISIBLE|WS_CHILD|BS_DEFPUSHBUTTON, rect, pWnd, ID_NEW_FOLDER);
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pDlg->m_pButton->SendMessage(WM_SETFONT, (WPARAM)GetStockObject(DEFAULT_GUI_FONT), 0);
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pDlg->m_pButton->SendMessage(WM_SETFONT, (WPARAM)GetStockObject(DEFAULT_GUI_FONT), 0);
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m_wndProc = (WNDPROC)SetWindowLong(hwnd, GWL_WNDPROC, (long)WindowProcNew);
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m_wndProc = (WNDPROC)SetWindowLong(hwnd, GWL_WNDPROC, (long)WindowProcNew);
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}
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}
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::SendMessage(hwnd,BFFM_SETSELECTION,TRUE,(LPARAM)(LPCTSTR)pDlg->m_strFolder);
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::SendMessage(hwnd,BFFM_SETSELECTION,TRUE,(LPARAM)(LPCTSTR)pDlg->m_strFolder);
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case BFFM_SELCHANGED:
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case BFFM_SELCHANGED:
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{
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{
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// Change the cwd such that if the New button is used, we know where we are to start from
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// Change the cwd such that if the New button is used, we know where we are to start from
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ITEMIDLIST *iil=(ITEMIDLIST *)lParam;
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ITEMIDLIST *iil=(ITEMIDLIST *)lParam;
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CString strFolder;
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CString strFolder;
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SHGetPathFromIDList(iil,strFolder.GetBuffer(MAX_PATH));
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SHGetPathFromIDList(iil,strFolder.GetBuffer(MAX_PATH));
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strFolder.ReleaseBuffer();
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strFolder.ReleaseBuffer();
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SetCurrentDirectory(strFolder);
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SetCurrentDirectory(strFolder);
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}
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}
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break;
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break;
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default:
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default:
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;
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;
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}
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}
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return 0;
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return 0;
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}
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}
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WNDPROC CFolderDialog::m_wndProc=NULL;
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WNDPROC CFolderDialog::m_wndProc=NULL;
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LRESULT CALLBACK CFolderDialog::WindowProcNew(HWND hwnd,UINT message, WPARAM wParam, LPARAM lParam)
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LRESULT CALLBACK CFolderDialog::WindowProcNew(HWND hwnd,UINT message, WPARAM wParam, LPARAM lParam)
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{
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{
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if (message == WM_COMMAND && wParam==MAKEWPARAM(ID_NEW_FOLDER,BN_CLICKED)){
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if (message == WM_COMMAND && wParam==MAKEWPARAM(ID_NEW_FOLDER,BN_CLICKED)){
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CNewFolderDialog dlg;
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CNewFolderDialog dlg;
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// Start from the cwd (maintained by BFFM_SELCHANGED above)
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// Start from the cwd (maintained by BFFM_SELCHANGED above)
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GetCurrentDirectory(MAX_PATH,dlg.m_strFolder.GetBuffer(MAX_PATH));
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GetCurrentDirectory(MAX_PATH,dlg.m_strFolder.GetBuffer(MAX_PATH));
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dlg.m_strFolder.ReleaseBuffer();
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dlg.m_strFolder.ReleaseBuffer();
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if(IDOK==dlg.DoModal()){
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if(IDOK==dlg.DoModal()){
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// Feed the new directory back as the current selection in the browse dialog
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// Feed the new directory back as the current selection in the browse dialog
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::SendMessage (hwnd, BFFM_SETSELECTION, TRUE, (LPARAM)(LPCTSTR )dlg.m_strFolder);
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::SendMessage (hwnd, BFFM_SETSELECTION, TRUE, (LPARAM)(LPCTSTR )dlg.m_strFolder);
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}
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}
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return 0;
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return 0;
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} else {
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} else {
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return CallWindowProc(m_wndProc, hwnd, message, wParam, lParam);
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return CallWindowProc(m_wndProc, hwnd, message, wParam, lParam);
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}
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}
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}
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}
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void CFolderDialog::OnOK()
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void CFolderDialog::OnOK()
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{
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{
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GetDlgItemText(IDC_FOLDER,m_strFolder);
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GetDlgItemText(IDC_FOLDER,m_strFolder);
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if(!m_strFolder.IsDir()){
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if(!m_strFolder.IsDir()){
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if(m_bAllowCreation){
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if(m_bAllowCreation){
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if(!m_strFolder.CreateDirectory()){
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if(!m_strFolder.CreateDirectory()){
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CUtils::MessageBoxF(_T("Could not create folder %s"),m_strFolder);
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CUtils::MessageBoxF(_T("Could not create folder %s"),m_strFolder);
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return;
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return;
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}
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}
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} else {
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} else {
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CUtils::MessageBoxF(_T("Folder %s does not exist"),m_strFolder);
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CUtils::MessageBoxF(_T("Folder %s does not exist"),m_strFolder);
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return;
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return;
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}
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}
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} else if (m_bAllowCreation && IDNO==CUtils::MessageBoxFT(MB_YESNO|MB_DEFBUTTON2, _T("Folder %s already exists - overwrite?"),m_strFolder)){
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} else if (m_bAllowCreation && IDNO==CUtils::MessageBoxFT(MB_YESNO|MB_DEFBUTTON2, _T("Folder %s already exists - overwrite?"),m_strFolder)){
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return;
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return;
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}
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}
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CeCosDialog::OnOK();
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CeCosDialog::OnOK();
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}
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}
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BOOL CFolderDialog::OnInitDialog()
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BOOL CFolderDialog::OnInitDialog()
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{
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{
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CeCosDialog::OnInitDialog();
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CeCosDialog::OnInitDialog();
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if(m_bAllowCreation&&m_strDesc.IsEmpty()){
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if(m_bAllowCreation&&m_strDesc.IsEmpty()){
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m_strDesc.LoadString(IDS_DEFAULT_FOLDER_DIALOG_DESC);
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m_strDesc.LoadString(IDS_DEFAULT_FOLDER_DIALOG_DESC);
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}
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}
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SetDlgItemText(IDC_STATIC_DESC,m_strDesc);
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SetDlgItemText(IDC_STATIC_DESC,m_strDesc);
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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SetWindowText(m_strTitle);
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SetWindowText(m_strTitle);
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SetCurrentDirectory(m_strFolder);
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SetCurrentDirectory(m_strFolder);
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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SetDlgItemText(IDC_FOLDER,m_strFolder);
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GetDlgItem(IDC_FOLDER)->SetFocus();
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GetDlgItem(IDC_FOLDER)->SetFocus();
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GetDlgItem(IDC_FOLDER)->SendMessage(EM_SETSEL,0,-1);
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GetDlgItem(IDC_FOLDER)->SendMessage(EM_SETSEL,0,-1);
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GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
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GetDlgItem(IDOK)->EnableWindow(!m_strFolder.IsEmpty());
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return FALSE; // return TRUE unless you set the focus to a control
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return FALSE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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}
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void CFolderDialog::OnCancel()
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void CFolderDialog::OnCancel()
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{
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{
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CeCosDialog::OnCancel();
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CeCosDialog::OnCancel();
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}
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}
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void CFolderDialog::OnChangeFolder()
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void CFolderDialog::OnChangeFolder()
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{
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{
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CString str;
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CString str;
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GetDlgItemText(IDC_FOLDER,str);
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GetDlgItemText(IDC_FOLDER,str);
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GetDlgItem(IDOK)->EnableWindow(!str.IsEmpty());
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GetDlgItem(IDOK)->EnableWindow(!str.IsEmpty());
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}
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}
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