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528 lines
18 KiB
528 lines
18 KiB
/*++
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Microsoft Windows
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Copyright (C) Microsoft Corporation, 1981 - 1999
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Module Name:
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irftpdlg.cpp
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Abstract:
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Author:
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Rahul Thombre (RahulTh) 4/30/1998
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Revision History:
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4/30/1998 RahulTh
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Created this module.
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--*/
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// irftpDlg.cpp : implementation file
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//
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#include "precomp.hxx"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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//the context sensitive help array
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const DWORD g_aHelpIDs_IDD_IRDA_DIALOG[]=
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{
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IDC_IR_DESC, IDH_DISABLEHELP, // Untitled: "You can send..." (Static)
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IDC_LOCATION_GROUP, IDH_DISABLEHELP, // Untitled: "Location" (Button)
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IDB_HELP_BUTTON, IDH_HELP_BUTTON, // Untitled: "Help" (Button)
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IDB_SEND_BUTTON, IDH_SEND_BUTTON, // Untitled: "Send" (Button)
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IDB_SETTINGS_BUTTON, IDH_SETTINGS_BUTTON, // Untitled: "Settings" (Button)
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IDB_CLOSE_BUTTON, IDH_CLOSE_BUTTON, // Untitled: "Close" (Button)
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IDC_ADD_DESC, IDH_DISABLEHELP, //the second line of text describing the ir dialog
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IDC_IR_ICON, IDH_DISABLEHELP, //the icon on the dialog
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0, 0
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};
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/////////////////////////////////////////////////////////////////////////////
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// CIrftpDlg dialog
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CIrftpDlg::CIrftpDlg( ) : CFileDialog(TRUE)
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{
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//{{AFX_DATA_INIT(CIrftpDlg)
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//}}AFX_DATA_INIT
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// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
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//get the location of the "My Documents" folder
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//this should be used as the initial dir.
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m_lpszInitialDir[0] = '\0'; //just in case SHGetSpecialFolderPath fails.
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SHGetSpecialFolderPath (NULL, m_lpszInitialDir, CSIDL_PERSONAL, FALSE);
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//if the above call fails, then the common file open dialog box will
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//default to the current directory.
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m_iFileNamesCharCount = 0;
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TCHAR szFile[] = TEXT("\0");
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m_ptl = NULL;
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m_pParentWnd = NULL;
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LoadString(g_hInstance, IDS_CAPTION, m_szCaption, MAX_PATH);
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LoadFilter();
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m_ofn.lStructSize = sizeof(OPENFILENAME);
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m_ofn.hInstance = g_hInstance;
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m_ofn.lpstrFilter = m_szFilter;
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m_ofn.nFilterIndex = 1;
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m_ofn.lpstrFile = m_lpstrFile;
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m_ofn.lpstrFile[0] = '\0';
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m_ofn.nMaxFile = MAX_PATH;
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m_ofn.lpstrInitialDir = m_lpszInitialDir;
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m_ofn.lpstrTitle = m_szCaption;
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m_ofn.lpTemplateName = MAKEINTRESOURCE(IDD_IRDA_DIALOG);
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m_ofn.Flags |= OFN_EXPLORER | OFN_ENABLETEMPLATE | OFN_ENABLEHOOK |
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OFN_FILEMUSTEXIST | OFN_HIDEREADONLY | OFN_ALLOWMULTISELECT |
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OFN_PATHMUSTEXIST | OFN_NODEREFERENCELINKS;
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m_ofn.Flags &= (~ OFN_ENABLESIZING);
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}
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void CIrftpDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CIrftpDlg)
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DDX_Control(pDX, IDB_HELP_BUTTON, m_helpBtn);
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DDX_Control(pDX, IDB_SETTINGS_BUTTON, m_settingsBtn);
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DDX_Control(pDX, IDB_SEND_BUTTON, m_sendBtn);
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DDX_Control(pDX, IDB_CLOSE_BUTTON, m_closeBtn);
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DDX_Control(pDX, IDC_LOCATION_GROUP, m_locationGroup);
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DDX_Control(pDX, 1119, m_commFile);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CIrftpDlg, CFileDialog)
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//{{AFX_MSG_MAP(CIrftpDlg)
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//ON_WM_PAINT() //uncomment this line only if the dialog has a bitmap instead of an icon that needs to be drawn transparently.
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ON_BN_CLICKED(IDB_HELP_BUTTON, OnHelpButton)
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ON_BN_CLICKED(IDB_CLOSE_BUTTON, OnCloseButton)
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ON_BN_CLICKED(IDB_SEND_BUTTON, OnSendButton)
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ON_BN_CLICKED(IDB_SETTINGS_BUTTON, OnSettingsButton)
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ON_MESSAGE (WM_HELP, OnHelp)
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ON_MESSAGE (WM_CONTEXTMENU, OnContextMenu)
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ON_WM_SYSCOMMAND()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CIrftpDlg message handlers
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BOOL CIrftpDlg::OnInitDialog()
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{
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HWND hWndParent; //handle to the parent window,
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//viz.the common file dialog box created by explorer
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HRESULT hr = E_FAIL;
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CFileDialog::OnInitDialog();
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//save the pointer to the parent window
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m_pParentWnd = GetParent();
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hWndParent = m_pParentWnd->m_hWnd;
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//Add icons to the parent window
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//to see if we can get the Wireless Link icon on Alt-<Tab>
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m_pParentWnd->ModifyStyle (0, WS_SYSMENU | WS_CAPTION, SWP_NOSIZE | SWP_NOMOVE);
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//hide the Help, Open and Cancel buttons. We will use our own
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//this helps in having a better looking UI
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CommDlg_OpenSave_HideControl(hWndParent, pshHelp);
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CommDlg_OpenSave_HideControl(hWndParent, IDOK);
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CommDlg_OpenSave_HideControl(hWndParent, IDCANCEL);
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CommDlg_OpenSave_HideControl(hWndParent, stc2);
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CommDlg_OpenSave_HideControl(hWndParent, cmb1);
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//Initialize the taskbar list interface
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hr = CoInitialize(NULL);
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if (SUCCEEDED (hr))
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hr = CoCreateInstance(CLSID_TaskbarList,
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NULL,
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CLSCTX_INPROC_SERVER,
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IID_ITaskbarList,
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(LPVOID*)&m_ptl);
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if (SUCCEEDED(hr))
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{
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hr = m_ptl->HrInit();
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}
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else
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{
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m_ptl = NULL;
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}
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if (m_ptl)
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{
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if (SUCCEEDED(hr))
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m_ptl->AddTab(m_pParentWnd->m_hWnd);
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else
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{
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m_ptl->Release();
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m_ptl = NULL;
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}
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}
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// return TRUE unless you set the focus to a control
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return TRUE;
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}
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BOOL CIrftpDlg::OnNotify(WPARAM wParam, LPARAM lParam, LRESULT* pResult)
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{
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LPOFNOTIFY lpofn = (LPOFNOTIFY)lParam;
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switch (lpofn->hdr.code)
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{
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case CDN_INITDONE:
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InitializeUI();
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break;
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case CDN_FOLDERCHANGE:
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//clear the edit box whenever the folder is changed
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//using both the controls because of the bug which gives the older
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//file dialog in some cases and the new file dialog in some others
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CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, edt1, TEXT(""));
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CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, cmb13, TEXT(""));
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break;
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case CDN_SELCHANGE:
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UpdateSelection();
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break;
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case CDN_FILEOK:
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UpdateSelection();
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OnSendButton();
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*pResult = 1;
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return TRUE;
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default:
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return CFileDialog::OnNotify(wParam, lParam, pResult);
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}
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return TRUE;
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}
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void CIrftpDlg::OnHelpButton ()
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{
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AFX_MANAGE_STATE (AfxGetStaticModuleState());
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CString szHelpFile;
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szHelpFile.LoadString (IDS_HTML_HELPFILE);
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g_hwndHelp = HtmlHelp (m_pParentWnd->m_hWnd, (LPCTSTR) szHelpFile, HH_DISPLAY_TOPIC, 0);
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}
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void CIrftpDlg::OnCloseButton()
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{
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//owing to UI design issues, we chose to use our own Close button
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//rather than the explorer provided Cancel button in the common
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//file dialog box
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//m_pParentWnd->PostMessage(WM_QUIT);
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m_pParentWnd->PostMessage(WM_CLOSE);
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}
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//this function is invoked when the CDN_INITDONE message is received
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//this indicates that explorer has finished placing and resizing the
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//controls on the template.
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//this function resizes and moves some of the controls to make sure
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//that the common file dialog controls and the template controls do
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//not overlap
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void CIrftpDlg::InitializeUI()
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{
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//change the geometry of some of the controls so that the UI looks good
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//and there are no overlapping controls
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RECT rc;
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int newWidth, newHeight, xshift, yshift, btnTop, parentLeft, parentTop;
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CWnd* pParentWnd;
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CWnd* pDesktop;
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CWnd* pTemplateParentWnd;
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UINT commFlags = SWP_NOACTIVATE | SWP_NOOWNERZORDER | SWP_NOZORDER;
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m_commFile.GetClientRect(&rc);
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newWidth = rc.right - rc.left + 20;
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newHeight = rc.bottom - rc.top + 20;
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//resize the Location group box so that the common file controls
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//are inscribed in it
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m_locationGroup.SetWindowPos(NULL, -1, -1, newWidth, newHeight,
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SWP_NOMOVE | commFlags);
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//shift the Send, Settings and Close buttons so that the last button
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//is aligned with the right edge of the group box controls.
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pTemplateParentWnd = m_locationGroup.GetParent();
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pParentWnd = GetParent();
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pParentWnd->GetWindowRect(&rc);
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parentLeft = rc.left;
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parentTop = rc.top;
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m_locationGroup.GetWindowRect(&rc);
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btnTop = rc.bottom - 10;
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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xshift = rc.right;
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m_closeBtn.GetWindowRect(&rc);
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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xshift -= rc.right;
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m_closeBtn.SetWindowPos(NULL, rc.left + xshift,
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btnTop - parentTop, -1, -1,
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SWP_NOSIZE | commFlags);
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m_sendBtn.GetWindowRect(&rc);
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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m_sendBtn.SetWindowPos(NULL, rc.left + xshift,
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btnTop - parentTop, -1, -1,
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SWP_NOSIZE | commFlags);
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//move the help button so that its left edge aligns with the left
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//edge of the location group box.
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m_locationGroup.GetWindowRect (&rc);
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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xshift = rc.left;
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m_helpBtn.GetWindowRect (&rc);
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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xshift -= rc.left;
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m_helpBtn.SetWindowPos (NULL, rc.left + xshift,
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btnTop - parentTop,
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-1, -1, SWP_NOSIZE | commFlags);
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m_settingsBtn.GetWindowRect (&rc);
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::MapWindowPoints(NULL , pTemplateParentWnd->m_hWnd , (LPPOINT) &rc , 2);
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//move the Settings button so that the distance between the
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//Help and Settings button conforms to the UI guidelines.
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m_settingsBtn.SetWindowPos (NULL, rc.left + xshift,
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btnTop - parentTop, -1, -1,
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SWP_NOSIZE | commFlags);
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//now that all the controls have been positioned appropriately,
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//reposition the entire window so that it appears at the center
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//of the screen rather than being partially obscured by the screen.
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pParentWnd->GetClientRect (&rc);
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newHeight = rc.bottom;
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newWidth = rc.right;
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pDesktop = GetDesktopWindow();
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pDesktop->GetClientRect (&rc);
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yshift = (rc.bottom - newHeight)/2;
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xshift = (rc.right - newWidth)/2;
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//there might be a problem if someday the dialog should
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//get larger than the desktop. But then, there is no way
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//we can fit that window inside the desktop anyway.
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//So the best we can do is place it at the top left corner
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xshift = (xshift >= 0)?xshift:0;
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yshift = (yshift >= 0)?yshift:0;
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pParentWnd->SetWindowPos (NULL, xshift, yshift,
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-1, -1, SWP_NOSIZE | SWP_NOZORDER | SWP_NOOWNERZORDER);
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pParentWnd->SetActiveWindow();
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}
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void CIrftpDlg::LoadFilter()
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{
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int strId;
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TCHAR* curr;
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int step, remainChars;
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for(strId = IDS_FILTER_START + 1, curr = m_szFilter, remainChars = MAX_PATH - 1;
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strId < IDS_FILTER_END;
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strId++, curr += step + 1, remainChars -= (step + 1))
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{
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step = LoadString(g_hInstance, strId, curr, remainChars);
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}
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*curr = '\0'; //terminated by 2 NULLs
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}
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void CIrftpDlg::OnSendButton()
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{
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int iSize = (m_iFileNamesCharCount > MAX_PATH) ? m_iFileNamesCharCount : MAX_PATH; //kluge
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TCHAR *lpszName = NULL;
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TCHAR lpszPath[MAX_PATH+1];
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TCHAR *lpszFileList = NULL;
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TCHAR *lpszFullPathnamesList;
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int iFileCount;
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int iCharCount;
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BOOL bAllocFailed = FALSE;
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try
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{
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lpszName = new TCHAR [iSize+1];
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lpszFileList = new TCHAR [iSize+1];
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}
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catch (CMemoryException* e)
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{
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bAllocFailed = TRUE;
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e->Delete();
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}
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if (bAllocFailed || (NULL == lpszName) || (NULL == lpszFileList))
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goto cleanup_onSend;
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CommDlg_OpenSave_GetFolderPath(m_pParentWnd->m_hWnd, lpszPath, MAX_PATH);
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CommDlg_OpenSave_GetSpec (m_pParentWnd->m_hWnd, lpszName, MAX_PATH);
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iFileCount = ParseFileNames(lpszName, lpszFileList, iCharCount);
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if (iFileCount == 0) {
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goto cleanup_onSend; //no files/dirs have been selected
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} else {
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if (1 == iFileCount) {
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//
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// this is a special case because if there is only one file, then absolute paths/UNC paths are allowed
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//
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lpszFullPathnamesList = ProcessOneFile (lpszPath, lpszFileList, iFileCount, iCharCount);
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} else {
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lpszFullPathnamesList = GetFullPathnames(lpszPath, lpszFileList, iFileCount, iCharCount);
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}
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}
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CSendProgress* dlgProgress;
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dlgProgress = new CSendProgress(lpszFullPathnamesList, iCharCount);
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if (dlgProgress != NULL) {
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dlgProgress->ShowWindow(SW_SHOW);
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dlgProgress->SetFocus();
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dlgProgress->SetWindowPos (&wndTop, -1, -1, -1, -1, SWP_NOMOVE | SWP_NOSIZE);
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}
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cleanup_onSend:
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if (lpszName)
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delete [] lpszName;
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if (lpszFileList)
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delete [] lpszFileList;
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}
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void CIrftpDlg::OnSettingsButton()
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{
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appController->PostMessage(WM_APP_TRIGGER_SETTINGS);
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}
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void CIrftpDlg::UpdateSelection()
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{
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CListCtrl* pDirContents;
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pDirContents = (CListCtrl*)(m_pParentWnd->GetDlgItem(lst2))->GetDescendantWindow(1);
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TCHAR lpszPath[MAX_PATH];
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CString szPath;
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CString szFullName;
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CString szEditBoxText;
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//get the path of the folder
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CommDlg_OpenSave_GetFolderPath (m_pParentWnd->m_hWnd, lpszPath, MAX_PATH);
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szPath = lpszPath; //easier to manipulate CStrings
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LONG nFiles = pDirContents->GetSelectedCount();
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TCHAR pszFileName[MAX_PATH];
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DWORD dwFileAttributes;
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CString szFilesList;
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int iSelectedDirCount = 0;
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int nIndex;
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if (nFiles)
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{
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//go to the point just before the first selected item
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nIndex = pDirContents->GetTopIndex() - 1;
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szEditBoxText.Empty();
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szPath += '\\';
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//first add all the directories
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while (-1 != (nIndex = pDirContents->GetNextItem(nIndex, LVNI_ALL | LVNI_SELECTED)))
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{
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pDirContents->GetItemText(nIndex, 0, pszFileName, MAX_PATH);
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szFullName = szPath + pszFileName;
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//check if it is a directory.
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dwFileAttributes = GetFileAttributes(szFullName);
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if (0xFFFFFFFF != dwFileAttributes &&
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(FILE_ATTRIBUTE_DIRECTORY & dwFileAttributes))
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{
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//it is a directory so add it to the edit box text
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szEditBoxText += '\"';
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szEditBoxText += pszFileName;
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szEditBoxText += TEXT("\" ");
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iSelectedDirCount++;
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}
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}
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//now we have got all the directories, get the files list if any
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if (nFiles > iSelectedDirCount)
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{
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//if nFiles > iSelectedDirCount, it means that all the selected
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//items are not dirs. this check is necessary because the function
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//GetFileName will return the names of the last set of files
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//selected if no file is currently selected. this is clearly
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//not what we want
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szFilesList.Empty();
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szFilesList = GetFileName();
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if ((!szFilesList.IsEmpty()) && '\"' != szFilesList[0])
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{
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//only one file is selected. we must add the enclosing
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//double quotes ourselves, since the common file dialog
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//does not do it for us.
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szFilesList = '\"' + szFilesList + TEXT("\" ");
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}
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//add the list of files to the end of the list of directories
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szEditBoxText += szFilesList;
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}
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//populate the controls with this list
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CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, edt1, (LPCTSTR)szEditBoxText);
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CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, cmb13, (LPCTSTR)szEditBoxText);
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m_iFileNamesCharCount = szEditBoxText.GetLength() + 1;
|
|
}
|
|
else
|
|
{
|
|
m_iFileNamesCharCount = 0;
|
|
CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, edt1, TEXT(""));
|
|
CommDlg_OpenSave_SetControlText(m_pParentWnd->m_hWnd, cmb13, TEXT(""));
|
|
}
|
|
}
|
|
|
|
void CIrftpDlg::PostNcDestroy()
|
|
{
|
|
if (m_ptl)
|
|
{
|
|
m_ptl->DeleteTab(m_pParentWnd->m_hWnd);
|
|
m_ptl->Release();
|
|
m_ptl = NULL;
|
|
}
|
|
|
|
CFileDialog::PostNcDestroy();
|
|
}
|
|
|
|
LONG CIrftpDlg::OnHelp (WPARAM wParam, LPARAM lParam)
|
|
{
|
|
AFX_MANAGE_STATE (AfxGetStaticModuleState());
|
|
|
|
LONG lResult = 0;
|
|
CString szHelpFile;
|
|
|
|
szHelpFile.LoadString(IDS_HELP_FILE);
|
|
|
|
::WinHelp((HWND)(((LPHELPINFO)lParam)->hItemHandle),
|
|
(LPCTSTR) szHelpFile,
|
|
HELP_WM_HELP,
|
|
(ULONG_PTR)(LPTSTR)g_aHelpIDs_IDD_IRDA_DIALOG);
|
|
|
|
return lResult;
|
|
}
|
|
|
|
LONG CIrftpDlg::OnContextMenu (WPARAM wParam, LPARAM lParam)
|
|
{
|
|
AFX_MANAGE_STATE (AfxGetStaticModuleState());
|
|
|
|
LONG lResult = 0;
|
|
CString szHelpFile;
|
|
|
|
szHelpFile.LoadString(IDS_HELP_FILE);
|
|
|
|
::WinHelp((HWND)wParam,
|
|
(LPCTSTR)szHelpFile,
|
|
HELP_CONTEXTMENU,
|
|
(ULONG_PTR)(LPVOID)g_aHelpIDs_IDD_IRDA_DIALOG);
|
|
|
|
return lResult;
|
|
}
|