506 lines
12 KiB
C++
506 lines
12 KiB
C++
/**********************************************************************/
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/** Microsoft Windows NT **/
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/** Copyright(c) Microsoft Corp., 1992 **/
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/**********************************************************************/
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/*
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* sharemgt.cxx
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* Contains the dialog for managing shares in the server manager
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* SHARE_MANAGEMENT_DIALOG
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*
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* FILE HISTORY:
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* Yi-HsinS 1/6/92 Created
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* Yi-HsinS 3/12/92 Fixed behaviour of default buttons
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* and added SEL_SRV_ONLY flag to
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* STANDALONE_SET_FOCUS_DIALOG.
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* Yi-HsinS 4/2/92 Added MayRun
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* Yi-HsinS 5/20/92 Added call to IsValid on when Add
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* Share button is pressed.
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* Yi-HsinS 8/6/92 Reorganize to match Winball
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* Yi-HsinS 11/20/92 Added support for sticky shares
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*
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*/
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#define INCL_WINDOWS_GDI
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#define INCL_WINDOWS
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#define INCL_DOSERRORS
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#define INCL_NETERRORS
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#define INCL_NETSERVER
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#define INCL_NETWKSTA
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#define INCL_NETSHARE
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#define INCL_NETCONS
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#define INCL_NETLIB
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#define INCL_ICANON
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#include <lmui.hxx>
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extern "C"
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{
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#include <sharedlg.h>
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#include <helpnums.h>
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#include <mnet.h>
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}
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#define INCL_BLT_DIALOG
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#define INCL_BLT_CONTROL
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#define INCL_BLT_MSGPOPUP
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#define INCL_BLT_SPIN_GROUP
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#include <blt.hxx>
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#include <string.hxx>
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#include <uitrace.hxx>
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#include <lmoshare.hxx>
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#include <lmoesh.hxx>
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#include <lmoeconn.hxx>
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#include <lmosrv.hxx>
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#include <lmowks.hxx>
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#include <strchlit.hxx> // for string and character constants
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#include "sharemgt.hxx"
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::SHARE_MANAGEMENT_DIALOG
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SYNOPSIS: Constructor
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ENTRY: hwndParent - hwnd of the parent window
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pszComputer - name of the selected computer
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ulHelpContextBase - the base help context
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/6/92 Created
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********************************************************************/
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SHARE_MANAGEMENT_DIALOG::SHARE_MANAGEMENT_DIALOG( HWND hwndParent,
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const TCHAR *pszComputer,
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ULONG ulHelpContextBase )
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: VIEW_SHARE_DIALOG_BASE( MAKEINTRESOURCE(IDD_SHAREMANAGEMENTDLG),
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hwndParent,
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ulHelpContextBase,
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STYPE_DISK_SHARE | STYPE_IPC_SHARE ),
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_buttonStopSharing( this, BUTTON_STOPSHARING ),
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_buttonShareInfo ( this, BUTTON_SHAREINFO ),
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_buttonClose ( this, IDOK )
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{
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if ( QueryError() != NERR_Success )
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return;
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UIASSERT( pszComputer != NULL );
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APIERR err;
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if ((err = Init( pszComputer )) != NERR_Success )
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{
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ReportError( err );
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return;
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}
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}
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/*******************************************************************
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NAME: SHARING_MANAGEMENT_DIALOG::Init
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SYNOPSIS: Initialize all information displayed in the dialog
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ENTRY: pszComputer - the name of the computer we are focusing on
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 4/2/92 Created
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********************************************************************/
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APIERR SHARE_MANAGEMENT_DIALOG::Init( const TCHAR *pszComputer )
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{
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AUTO_CURSOR autocur;
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//
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// Update the listbox and the title of the listbox
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//
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APIERR err = InitComputer( pszComputer );
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ResetControls();
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return err;
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::Refresh
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SYNOPSIS: Refresh the share listbox
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/7/92 Created
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********************************************************************/
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APIERR SHARE_MANAGEMENT_DIALOG::Refresh( VOID )
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{
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APIERR err = VIEW_SHARE_DIALOG_BASE::Refresh();
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ResetControls();
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return err;
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::ResetControls
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SYNOPSIS: Enable/Disable/MakeDefault the push buttons according
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to whether there are items in the listbox
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/8/92 Created
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********************************************************************/
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VOID SHARE_MANAGEMENT_DIALOG::ResetControls( VOID )
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{
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INT nCount = QueryLBShare()->QueryCount();
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//
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// If there are items in the listbox, select the first one
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// and set focus to the listbox.
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//
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if ( nCount > 0 )
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{
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QueryLBShare()->SelectItem( 0 );
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QueryLBShare()->ClaimFocus();
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// JonN 01/27/99: PREFIX bug 444908
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_buttonShareInfo.Enable( NULL != QueryLBShare()->QueryItem()
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&& !QueryLBShare()->QueryItem()->IsSticky());
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}
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//
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// Else set focus to the Close button
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//
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else
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{
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_buttonClose.MakeDefault();
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_buttonClose.ClaimFocus();
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_buttonShareInfo.Enable( FALSE );
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}
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//
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// Disable the stop sharing buttons if there are no
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// items in the listbox
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//
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_buttonStopSharing.Enable( nCount > 0 );
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::OnCommand
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SYNOPSIS: Handle all push buttons commands
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ENTRY: event - the CONTROL_EVENT that occurred
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/8/92 Created
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********************************************************************/
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BOOL SHARE_MANAGEMENT_DIALOG::OnCommand( const CONTROL_EVENT &event )
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{
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APIERR err = NERR_Success;
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switch ( event.QueryCid() )
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{
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case LB_SHARE:
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if ( event.QueryCode() == LBN_SELCHANGE )
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{
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if ( QueryLBShare()->QueryCount() > 0 )
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_buttonShareInfo.Enable( !QueryLBShare()->QueryItem()->IsSticky());
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}
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else
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{
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return VIEW_SHARE_DIALOG_BASE::OnCommand( event );
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}
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break;
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case BUTTON_STOPSHARING:
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err = OnStopSharing();
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break;
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case BUTTON_SHAREINFO:
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err = OnShareInfo();
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break;
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case BUTTON_ADDSHARE:
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err = OnAddShare();
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break;
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default:
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return VIEW_SHARE_DIALOG_BASE::OnCommand( event );
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}
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if ( err != NERR_Success )
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::MsgPopup( this, err );
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return TRUE;
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::OnStopSharing
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SYNOPSIS: Called when the "Stop Sharing" button is pressed.
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Delete the selected share and pop up any warning
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message if there are users connected to the share.
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/8/92 Created
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********************************************************************/
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APIERR SHARE_MANAGEMENT_DIALOG::OnStopSharing( VOID )
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{
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AUTO_CURSOR autocur;
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SHARE_LISTBOX *plbShare = QueryLBShare();
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SHARE_LBI *pshlbi = plbShare->QueryItem();
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//
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// Stop sharing the selected item in the listbox
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//
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BOOL fCancel = FALSE;
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APIERR err;
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if ( pshlbi && pshlbi->IsSticky() ) // JonN 01/27/99 PREFIX bug 444912
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{
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err = ::MNetShareDelSticky( QueryComputerName(),
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pshlbi->QueryShareName()->QueryPch(),
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0 ); // Reserved
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}
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else
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{
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err = StopShare( *(pshlbi->QueryShareName()), &fCancel );
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}
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if ( err != NERR_Success )
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{
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::MsgPopup( this, err );
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}
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//
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// If the user successfully deleted the share or if the error
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// from deleting the share is NERR_NetNameNotFound, refresh the
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// listbox to reflect the latest information.
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//
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APIERR err1 = NERR_Success;
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if ( (!fCancel && (err == NERR_Success )) // successfully deleted a share
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|| ( err == NERR_NetNameNotFound )
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)
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{
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err1 = Refresh();
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}
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return err1;
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}
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/*******************************************************************
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NAME: SHARING_MANAGEMENT_DIALOG::OnAddShare
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SYNOPSIS: Called when the "New Share" button is pressed.
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 4/2/92 Created
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********************************************************************/
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APIERR SHARE_MANAGEMENT_DIALOG::OnAddShare( VOID )
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{
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APIERR err = NERR_Success; // JonN 01/27/00 PREFIX bug 444911
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SVRMGR_NEW_SHARE_DIALOG *pdlg =
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new SVRMGR_NEW_SHARE_DIALOG( QueryRobustHwnd(),
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QueryServer2(),
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QueryHelpContextBase() );
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BOOL fSucceeded;
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if ( ( pdlg == NULL )
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|| ((err = pdlg->QueryError()) != NERR_Success )
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|| ((err = pdlg->Process( &fSucceeded )) != NERR_Success )
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)
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{
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err = err ? err : (APIERR) ERROR_NOT_ENOUGH_MEMORY;
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::MsgPopup( this, err );
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}
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delete pdlg;
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pdlg = NULL;
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//
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// If the user succeeded in creating a new share,
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// refresh the share listbox.
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//
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return ( fSucceeded? Refresh() : NERR_Success );
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::OnShareInfo
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SYNOPSIS: Called when the "Properties" button is pressed.
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Will pop up a dialog showing the properties of the
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selected share.
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/8/92 Created
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********************************************************************/
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APIERR SHARE_MANAGEMENT_DIALOG::OnShareInfo( VOID )
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{
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APIERR err = NERR_Success;
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SHARE_LISTBOX *plbShare = QueryLBShare();
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SHARE_LBI *pshlbi = plbShare->QueryItem();
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SVRMGR_SHARE_PROP_DIALOG *pdlg =
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new SVRMGR_SHARE_PROP_DIALOG( QueryRobustHwnd(),
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QueryServer2(),
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*(pshlbi->QueryShareName()),
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QueryHelpContextBase() );
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BOOL fChanged;
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if ( ( pdlg == NULL )
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|| ((err = pdlg->QueryError()) != NERR_Success )
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|| ((err = pdlg->Process( &fChanged )) != NERR_Success )
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)
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{
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err = err ? err : (APIERR) ERROR_NOT_ENOUGH_MEMORY;
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}
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delete pdlg;
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pdlg = NULL;
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//
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// If the user successfully change the path of the share or if
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// the error from getting the share properties is NERR_NetNameNotFound,
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// refresh the listbox to reflect the latest information.
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//
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if ( (( err == NERR_Success) && fChanged )
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|| ( err == NERR_NetNameNotFound )
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)
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{
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APIERR err1 = Refresh();
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err = err? err : err1;
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}
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plbShare->ClaimFocus();
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return err;
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::OnShareLbDblClk
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SYNOPSIS: This is called when the user double clicks on a share
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in the listbox. Will pop up a dialog showing the
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properties of the selected share.
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ENTRY:
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EXIT:
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RETURNS:
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NOTES:
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HISTORY:
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Yi-HsinS 1/8/92 Created
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********************************************************************/
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BOOL SHARE_MANAGEMENT_DIALOG::OnShareLbDblClk( VOID )
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{
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APIERR err = OnShareInfo();
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if ( err != NERR_Success )
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::MsgPopup( this, err );
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return TRUE;
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}
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/*******************************************************************
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NAME: SHARE_MANAGEMENT_DIALOG::QueryHelpContext
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SYNOPSIS: Query the help context of the dialog
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ENTRY:
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EXIT:
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RETURNS: Return the help context of the dialog
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NOTES:
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HISTORY:
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Yi-HsinS 1/6/92 Created
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********************************************************************/
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ULONG SHARE_MANAGEMENT_DIALOG::QueryHelpContext( VOID )
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{
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return QueryHelpContextBase() + HC_SVRMGRSHAREMANAGEMENT;
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}
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