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707 lines
18 KiB
707 lines
18 KiB
//+----------------------------------------------------------------------------
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//
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// File: StatusDlg.cpp
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//
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// Module: CMMON32.EXE
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//
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// Synopsis: Implement status/count-down dialog class CStatusDlg
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//
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// Copyright (c) 1998-1999 Microsoft Corporation
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//
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// Author: ????? Created 02/20/98
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//
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//+----------------------------------------------------------------------------
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#include "cmmaster.h"
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#include "StatusDlg.h"
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#include "Connection.h"
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#include "resource.h"
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#include "Monitor.h"
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#include "cmmgr32.h" // help IDs
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#include "cm_misc.h"
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#include "resource.h"
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//
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// Map of control id to help id
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//
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const DWORD CStatusDlg::m_dwHelp[] = {IDOK, IDH_OK_CONNECTED,
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IDC_DISCONNECT, IDH_STATUS_DISCONNECT,
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IDC_DETAILS, IDH_DETAILS,
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0,0};
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::CStatusDlg
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//
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// Synopsis: Constructor
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//
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// Arguments: CCmConnection* pConnection - The connection to notify event
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//
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// Returns: Nothing
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//
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// History: Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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CStatusDlg::CStatusDlg(CCmConnection* pConnection):CModelessDlg(m_dwHelp)
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{
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m_pConnection = pConnection;
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m_fDisplayStatus = FALSE;
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m_fStatusWindowVisible = FALSE;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::Create
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//
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// Synopsis: Create a modeless status dialog
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//
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// Arguments: HINSTANCE hInstance - Instance of the resource
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// HWND hWndParent - Parent window
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// LPCTSTR lpszTitle - Dialog window title
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// HICON hIcon - Dialog icon
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//
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// Returns: HWND - The dialog window handle
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//
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// History: Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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HWND CStatusDlg::Create(HINSTANCE hInstance, HWND hWndParent,
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LPCTSTR lpszTitle, HICON hIcon)
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{
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MYDBGASSERT(lpszTitle);
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MYDBGASSERT(hIcon);
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DWORD dwStatusDlgId = OS_NT4 ? IDD_CONNSTATNT4 : IDD_CONNSTAT;
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if (!CModelessDlg::Create(hInstance, dwStatusDlgId, hWndParent))
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{
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MYDBGASSERT(FALSE);
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return NULL;
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}
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EnableWindow(m_hWnd, FALSE);
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UpdateFont(m_hWnd);
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SetWindowTextU(m_hWnd,lpszTitle);
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SendDlgItemMessageA(m_hWnd,IDC_CONNSTAT_ICON,STM_SETIMAGE,
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IMAGE_ICON,(LPARAM) hIcon);
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MakeBold(GetDlgItem(m_hWnd,IDC_CONNSTAT_DISCONNECT_DISPLAY), FALSE);
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m_uiHwndMsgTaskBar = RegisterWindowMessageA("TaskbarCreated");
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return m_hWnd;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::OnInitDialog
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//
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// Synopsis: Called when dialog is intialized and WM_INITDIALOG is received.
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//
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// Arguments: None
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//
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// Returns: BOOL - FALSE is focus was assigned to a control.
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//
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// History: nickball 03/22/00 Created
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//
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//+----------------------------------------------------------------------------
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BOOL CStatusDlg::OnInitDialog()
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{
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SetForegroundWindow(m_hWnd);
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return FALSE;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::OnOtherCommand
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//
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// Synopsis: Process WM_COMMAND other than IDOK and IDCANCEL
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//
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// Arguments: WPARAM wParam - wParam of the message
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// LPARAM -
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//
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// Returns: DWORD - Return value of the message
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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DWORD CStatusDlg::OnOtherCommand(WPARAM wParam, LPARAM)
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{
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switch (LOWORD(wParam))
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{
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case IDC_DISCONNECT:
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KillRasMonitorWindow();
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//
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// The thread message loop will handle thread message
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//
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PostThreadMessageU(GetCurrentThreadId(), CCmConnection::WM_CONN_EVENT,
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CCmConnection::EVENT_USER_DISCONNECT, 0);
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break;
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case IDC_DETAILS:
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m_pConnection->OnStatusDetails();
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break;
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case IDMC_TRAY_STATUS:
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//
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// Don't show the UI if we are at Winlogon unless we are on NT4
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//
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if (!IsLogonAsSystem() || OS_NT4)
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{
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BringToTop();
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}
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break;
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case WM_DESTROY:
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ReleaseBold(GetDlgItem(m_hWnd, IDC_CONNSTAT_DISCONNECT_DISPLAY));
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break;
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default:
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//
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// Should be message comes from additional tray icon menu item
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//
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if (LOWORD(wParam) >= CCmConnection::IDM_TRAYMENU &&
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LOWORD(wParam) <= (CCmConnection::IDM_TRAYMENU + 100))
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{
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m_pConnection->OnAdditionalTrayMenu(LOWORD(wParam));
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}
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break;
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}
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return FALSE;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::OnOtherMessage
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//
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// Synopsis: Process message other than WM_COMMAND and WM_INITDIALOG
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//
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// Arguments: UINT uMsg - the message
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// WPARAM wParam - wParam of the message
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// LPARAM lParam - lParam of the message
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//
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// Returns: DWORD - return value of the message
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//
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// History: Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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DWORD CStatusDlg::OnOtherMessage(UINT uMsg, WPARAM wParam, LPARAM lParam )
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{
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switch (uMsg)
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{
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case CCmConnection::WM_TRAYICON:
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return m_pConnection->OnTrayIcon(wParam, lParam);
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case WM_TIMER:
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// CMMON does not use WM_TIMER
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MYDBGASSERT(0);
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return 0;
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case WM_SHOWWINDOW:
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if (wParam) //fShow == TRUE
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{
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//
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// Statistics is not updated if window is invisible.
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// Force a update of statistics now.
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//
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m_pConnection->StateConnectedOnTimer();
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}
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break;
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default:
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if (uMsg == m_uiHwndMsgTaskBar && !m_pConnection->IsTrayIconHidden())
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{
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//
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// we need to re-add the trayicon
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//
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m_pConnection->ReInstateTrayIcon();
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}
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break;
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}
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return FALSE;
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::OnCancel
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//
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// Synopsis: Virtual function. Process WM_COMMAND IDCANCEL
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//
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// Arguments: None
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::OnCancel()
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{
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//
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// Even through, the status dialog does not have a cancel button, this message
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// is send when user click Esc, or close from system menu
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//
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//
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// As if OK/StayOnLine is clicked
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//
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OnOK();
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::OnOK
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//
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// Synopsis: Virtual function. Process WM_COMMAND IDOK
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//
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// Arguments: None
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::OnOK()
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{
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if (m_fDisplayStatus)
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{
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ShowWindow(m_hWnd, SW_HIDE);
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EnableWindow(m_hWnd, FALSE);
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}
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else // in count-down state
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{
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m_pConnection->OnStayOnLine();
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//
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// If window is was up previously and a countdown is being
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// terminated leave the window active. Otherwise restore
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// window to previous hidden state.
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//
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if (!m_fStatusWindowVisible)
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{
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ShowWindow(m_hWnd,SW_HIDE);
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EnableWindow(m_hWnd, FALSE);
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}
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}
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if (!IsWindowVisible(m_hWnd))
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{
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//
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// Minimize the working set after hide the window.
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//
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CMonitor::MinimizeWorkingSet();
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}
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::ChangeToCountDown
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//
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// Synopsis: Change the status dialog to count-down dialog
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//
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// Arguments: None
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::ChangeToCountDown()
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{
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MYDBGASSERT(m_fDisplayStatus); // is status;
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m_fDisplayStatus = FALSE;
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//
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// After user clicked "Stay Online", we need to restore the visible state
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// Convert is to real boolean
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//
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m_fStatusWindowVisible = IsWindowVisible(m_hWnd) != FALSE;
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KillRasMonitorWindow();
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//
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// Change OK to Stay Online
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//
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LPTSTR pszTmp = CmLoadString(CMonitor::GetInstance(),IDMSG_CONNDISC_STAYONLINE);
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SetDlgItemTextU(m_hWnd,IDOK,pszTmp);
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CmFree(pszTmp);
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//
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// Change Disconnect to Disconnect Now
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//
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pszTmp = CmLoadString(CMonitor::GetInstance(),IDMSG_CONNDISC_DISCNOW);
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SetDlgItemTextU(m_hWnd,IDC_DISCONNECT,pszTmp);
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CmFree(pszTmp);
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// Hide/Show the windows for countdown mode
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if (!OS_NT4)
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{
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//
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// Hide 9X statistics control
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//
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_SPEED_DISPLAY),SW_HIDE);
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_RECEIVED_DISPLAY),SW_HIDE);
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_SENT_DISPLAY),SW_HIDE);
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}
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ShowWindow(GetDlgItem(m_hWnd,IDC_AUTODISC),SW_SHOW);
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SetForegroundWindow(m_hWnd);
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//
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// Make sure we're flashing and topmost for countdown
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//
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SetWindowPos(m_hWnd, HWND_TOPMOST, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
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Flash();
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::ChangeToStatus
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//
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// Synopsis: Change the count-down dialog to status dialog
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//
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// Arguments: None
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::ChangeToStatus()
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{
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MYDBGASSERT(!m_fDisplayStatus); // is count down
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m_fDisplayStatus = TRUE;
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// Set text for buttons and static to standard mode
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SetDlgItemTextU(m_hWnd,IDC_CONNSTAT_DISCONNECT_DISPLAY,TEXT(""));
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//
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// Change back to OK
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//
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LPTSTR pszTmp = CmLoadString(CMonitor::GetInstance(),IDMSG_CONNDISC_OK);
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SetDlgItemTextU(m_hWnd,IDOK,pszTmp);
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CmFree(pszTmp);
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//
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// Change back to Disconnect
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//
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pszTmp = CmLoadString(CMonitor::GetInstance(),IDMSG_CONNDISC_DISCONNECT);
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SetDlgItemTextU(m_hWnd,IDC_DISCONNECT,pszTmp);
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CmFree(pszTmp);
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// Hide/Show the windows for standard mode
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ShowWindow(GetDlgItem(m_hWnd,IDC_AUTODISC),SW_HIDE);
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if (!OS_NT4)
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{
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_SPEED_DISPLAY),SW_SHOW);
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_RECEIVED_DISPLAY),SW_SHOW);
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ShowWindow(GetDlgItem(m_hWnd,IDC_CONNSTAT_SENT_DISPLAY),SW_SHOW);
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}
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//
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// Make sure we're not top-most, just on top, when we switch to status
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//
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SetWindowPos(m_hWnd, HWND_TOP, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::UpdateCountDown
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//
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// Synopsis: Update the "xx seconds until disconnect" of the count-down dialog
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//
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// Arguments: DWORD dwDuration: connection duration
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// DWORD dwSeconds - seconds remain to disconnect
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::UpdateCountDown(DWORD dwDuration, DWORD dwSeconds)
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{
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MYDBGASSERT(!m_fDisplayStatus);
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MYDBGASSERT(dwSeconds < 0xFFFF);
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UpdateDuration(dwDuration);
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LPTSTR pszTmp = CmFmtMsg(CMonitor::GetInstance(), IDMSG_CONNDISCONNECT, dwSeconds);
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SetDlgItemTextU(m_hWnd,IDC_CONNSTAT_DISCONNECT_DISPLAY,pszTmp);
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CmFree(pszTmp);
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::UpdateDuration
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//
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// Synopsis: Update the connection duration
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//
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// Arguments: DWORD dwSeconds - connected duration
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::UpdateDuration(DWORD dwSeconds)
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{
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if (!IsWindowVisible(m_hWnd))
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{
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return;
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}
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LPTSTR pszMsg;
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// Connect Duration
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pszMsg = CmFmtMsg(CMonitor::GetInstance(),
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IDMSG_CONNDUR,
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(WORD)((dwSeconds/60)/60),
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(WORD)((dwSeconds/60)%60),
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(WORD)(dwSeconds%60));
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SetDlgItemTextU(m_hWnd,IDC_CONNSTAT_DURATION_DISPLAY,pszMsg);
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CmFree(pszMsg);
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::UpdateStats
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//
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// Synopsis: Update the status dialog for Win9X
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//
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// Arguments: DWORD dwBaudRate - Baud rate
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// DWORD dwBytesRead - Total Bytes read
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// DWORD dwBytesWrite - Total bytes written
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// DWORD dwBytesReadPerSec - Byte read last second
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// DWORD dwBytesWritePerSec - Byte written last second
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//
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// Returns: Nothing
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//
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// History: fengsun Created Header 2/20/98
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//
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//+----------------------------------------------------------------------------
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void CStatusDlg::UpdateStats(DWORD dwBaudRate, DWORD dwBytesRead, DWORD dwBytesWrite,
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DWORD dwBytesReadPerSec, DWORD dwBytesWritePerSec)
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{
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//
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// Received
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//
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CHAR szFmtNum1[MAX_PATH];
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CHAR szFmtNum2[MAX_PATH];
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LPSTR pszMsg;
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FmtNum(dwBytesRead, szFmtNum1, sizeof(szFmtNum1));
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if (dwBytesReadPerSec)
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{
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FmtNum(dwBytesReadPerSec, szFmtNum2, sizeof(szFmtNum2));
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pszMsg = CmFmtMsgA(CMonitor::GetInstance(), IDMSG_CONNCNTRATE, szFmtNum1, szFmtNum2);
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}
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else
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{
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pszMsg = CmFmtMsgA(CMonitor::GetInstance(), IDMSG_CONNCNT, szFmtNum1);
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}
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SetDlgItemTextA(m_hWnd, IDC_CONNSTAT_RECEIVED_DISPLAY, pszMsg);
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CmFree(pszMsg);
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//
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// Sent
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//
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FmtNum(dwBytesWrite, szFmtNum1, sizeof(szFmtNum1));
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if (dwBytesWritePerSec)
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{
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FmtNum(dwBytesWritePerSec, szFmtNum2, sizeof(szFmtNum2));
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pszMsg = CmFmtMsgA(CMonitor::GetInstance(), IDMSG_CONNCNTRATE, szFmtNum1, szFmtNum2);
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}
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else
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{
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pszMsg = CmFmtMsgA(CMonitor::GetInstance(), IDMSG_CONNCNT, szFmtNum1);
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}
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SetDlgItemTextA(m_hWnd, IDC_CONNSTAT_SENT_DISPLAY, pszMsg);
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CmFree(pszMsg);
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if (dwBaudRate)
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{
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FmtNum(dwBaudRate, szFmtNum1, sizeof(szFmtNum1));
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pszMsg = CmFmtMsgA(CMonitor::GetInstance(), IDMSG_CONNSPEED, szFmtNum1);
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SetDlgItemTextA(m_hWnd, IDC_CONNSTAT_SPEED_DISPLAY, pszMsg);
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CmFree(pszMsg);
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}
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}
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//+----------------------------------------------------------------------------
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//
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// Function: CStatusDlg::GetRasMonitorWindow
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//
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// Synopsis: Find the RasMonitor window on NT, if present
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|
// The Status window is the owner of the RasMonitor
|
|
//
|
|
// Arguments: none
|
|
//
|
|
// Returns: HWND - The RasMonitor window handle or NULL
|
|
//
|
|
// History: fengsun Created Header 2/12/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
HWND CStatusDlg::GetRasMonitorWindow()
|
|
{
|
|
//
|
|
// RasMonitor window only exists on NT
|
|
//
|
|
if (!OS_NT4)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
//
|
|
// The RasMonitor window is the child window of desktop
|
|
// however, the owner window is the status window
|
|
//
|
|
HWND hwnd = NULL;
|
|
|
|
while (hwnd = FindWindowExU(NULL, hwnd, WC_DIALOG, NULL))
|
|
{
|
|
if (GetParent(hwnd) == m_hWnd)
|
|
{
|
|
return hwnd;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: CStatusDlg::KillRasMonitorWindow
|
|
//
|
|
// Synopsis: Close the RasMonitorDlg and any child dialog it might have
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: Nothing
|
|
//
|
|
// History: fengsun Created Header 4/28/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
void CStatusDlg::KillRasMonitorWindow()
|
|
{
|
|
|
|
HWND hwndRasMonitor = GetRasMonitorWindow();
|
|
|
|
if (hwndRasMonitor)
|
|
{
|
|
//
|
|
// The current thread is the connection thread
|
|
//
|
|
MYDBGASSERT(GetWindowThreadProcessId(m_hWnd, NULL) == GetCurrentThreadId());
|
|
|
|
//
|
|
// The RasMonitorDlg can pop up aother dialog, such as details.
|
|
// Kill all the dialog in the RasMonitor thread
|
|
//
|
|
|
|
DWORD dwRasMonitorThread = GetWindowThreadProcessId(hwndRasMonitor, NULL);
|
|
MYDBGASSERT(dwRasMonitorThread);
|
|
MYDBGASSERT(dwRasMonitorThread != GetCurrentThreadId());
|
|
|
|
EnumThreadWindows(dwRasMonitorThread, KillRasMonitorWndProc, (LPARAM)this);
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: CStatusDlg::KillRasMonitorWndProc
|
|
//
|
|
// Synopsis: Kill all the window in the RasMonitorThread
|
|
//
|
|
// Arguments: HWND hwnd - Window handle belong to the RasMonitorThread
|
|
// LPARAM lParam - pointer to CStatusDlg
|
|
//
|
|
// Returns: BOOL - TRUE to continue enumeration
|
|
//
|
|
// History: fengsun Created Header 4/28/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
BOOL CALLBACK CStatusDlg::KillRasMonitorWndProc(HWND hwnd, LPARAM lParam)
|
|
{
|
|
//
|
|
// SendMessage will block until the message returns, because we do not
|
|
// want to exit the connection thread before RasMinotor thread ended.
|
|
// CM sends a message from Connection thread to RasMonitor thread.
|
|
// Be careful about possible deadlock situation
|
|
// Cause Bug 166787
|
|
//
|
|
|
|
SendMessageA(hwnd, WM_CLOSE, (WPARAM)0, (LPARAM)0);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: CStatusDlg::DismissStatusDlg
|
|
//
|
|
// Synopsis: Dismisses the status dialog.
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: Nothing
|
|
//
|
|
// History: quintinb Created Header 4/28/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
void CStatusDlg::DismissStatusDlg()
|
|
{
|
|
//
|
|
// Since OnOK is protected and virtual we will just add a member function
|
|
// to call it. We really just want to dismiss the dialog so it will be
|
|
// hidden again.
|
|
//
|
|
OnOK();
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
//+----------------------------------------------------------------------------
|
|
//
|
|
// Function: CStatusDlg::AssertValid
|
|
//
|
|
// Synopsis: For debug purpose only, assert the object is valid
|
|
//
|
|
// Arguments: None
|
|
//
|
|
// Returns: Nothing
|
|
//
|
|
// History: Created Header 2/12/98
|
|
//
|
|
//+----------------------------------------------------------------------------
|
|
void CStatusDlg::AssertValid() const
|
|
{
|
|
MYDBGASSERT(m_fDisplayStatus == TRUE || m_fDisplayStatus == FALSE);
|
|
MYDBGASSERT(m_fStatusWindowVisible == TRUE || m_fStatusWindowVisible == FALSE);
|
|
MYDBGASSERT(m_pConnection != NULL);
|
|
|
|
}
|
|
#endif
|