271 lines
8.3 KiB
C++
271 lines
8.3 KiB
C++
//
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// contwnd.h: TS client Shell Container window
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// hosts TS ActiveX control
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// Copyright Microsoft Corporation 1999-2000
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//
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#ifndef _CONTWND_H_
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#define _CONTWND_H_
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#include "sh.h"
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#include "evsink.h" //Event sink
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#include "connectingdlg.h"
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#include "auierr.h"
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#include "axhostwnd.h"
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#include "framewnd.h"
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#include "shlobj.h"
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#define MAIN_CLASS_NAME TEXT("TSSHELLWND")
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typedef enum logonDlgState
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{
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dlgUnexpanded = 0,
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dlgTabGeneral = 1,
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dlgTabLocalResources= 2
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} LOGONDLGSTATE;
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typedef struct tagLOGONDLGSTARTUPINFO
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{
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LOGONDLGSTATE state;
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int xPos;
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int yPos;
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} LOGONDLGSTARTUPINFO, *PLOGONDLGSTARTUPINFO;
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class CMainDlg;
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class CRGN
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{
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public:
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CRGN (void) { mRgn = CreateRectRgn(0, 0, 0, 0);}
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CRGN (const RECT& rc) { mRgn = CreateRectRgnIndirect(&rc);}
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~CRGN (void) { DeleteObject(mRgn);}
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operator HRGN (void) const { return(mRgn);}
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void SetRegion (const RECT& rc) {
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SetRectRgn(mRgn, rc.left, rc.top, rc.right, rc.bottom);}
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private:
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HRGN mRgn;
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};
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#define SET_CONTWND_STATE(x) \
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TRC_NRM((TB,_T("Set contwnd state from %d to %d"), _state, x)); \
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_state = x; \
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class CContainerWnd : public CTscFrameWnd
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{
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public:
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CContainerWnd();
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~CContainerWnd();
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//
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// API Methods
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//
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DCBOOL Init(HINSTANCE hInstance, CTscSettings* pTscSet, CSH* pSh);
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BOOL StartConnection();
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DCBOOL Disconnect();
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DCBOOL FinishDisconnect(BOOL fExit = FALSE);
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//
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// Window proc
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//
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LRESULT CALLBACK WndProc(HWND hwnd,UINT uMsg,
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WPARAM wParam, LPARAM lParam);
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//
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// Property accessers
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//
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DCVOID SetConnectDialogHandle(HWND hwnd)
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{
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_hwndMainDialog = hwnd;
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}
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HWND GetConnectDialogHandle()
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{
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return _hwndMainDialog;
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}
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DCVOID SetStatusDialogHandle(HWND hwnd)
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{
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_hwndStatusDialog = hwnd;
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}
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BOOL GetHaveConnected() {return _fHaveConnected;}
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HWND GetWndHandle() {return _hWnd;}
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VOID ResetConnectionSuccessFlag() {_fConnectionSuccess = FALSE;}
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VOID SetConnectionSuccessFlag() {_fConnectionSuccess = TRUE;}
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BOOL GetConnectionSuccessFlag() {return _fConnectionSuccess;}
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BOOL IsConnected();
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//
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// Message handlers
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//
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LRESULT OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnDestroy(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnMove(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnCommand(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnSysCommand(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnInitMenu(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnWindowPosChanging(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnSetFocus(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnActivate(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnClose(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnGetMinMaxInfo(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnNCDestroy(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnDeviceChange(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnHelp(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnPaletteChange(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnExitMenuLoop(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnCaptureChanged(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnEnterSizeMove(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnExitSizeMove(UINT uMsg, WPARAM wParam, LPARAM lParam);
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LRESULT OnSysColorChange(UINT uMsg, WPARAM wParam, LPARAM lParam);
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VOID ExitAndQuit();
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//
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// Event notification handlers (called by _eventSink)
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//
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LONG EnterEventHandler();
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LONG LeaveEventHandler();
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VOID OnConnected();
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VOID OnLoginComplete();
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VOID OnDisconnected(DCUINT discReason);
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VOID OnEnterFullScreen();
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VOID OnLeaveFullScreen();
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VOID OnFatalError(LONG errorCode);
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VOID OnWarning(LONG WarnCode);
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VOID OnRemoteDesktopSizeNotify(long width, long height);
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VOID OnRequestMinimize();
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HRESULT OnConfirmClose(BOOL* pfConfirmClose);
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BOOL _fPreventClose;
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BOOL _fBeenThroughDestroy;
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BOOL _fBeenThroughNCDestroy;
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DCINT _PostedQuit;
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private:
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HRESULT CreateTsControl();
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BOOL SetupSystemMenu();
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void SetMinMaxPlacement(WINDOWPLACEMENT& windowPlacement);
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void RecalcMaxWindowSize(DCVOID);
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DCSIZE GetMaximizedWindowSize(DCSIZE& maximizedSize);
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LPTSTR GetFatalString(DCINT errorID);
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void DisplayFatalError(PDCTCHAR errorString, DCINT error);
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BOOL InControlEventHandler();
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BOOL StartConnectDialog(BOOL fStartExpanded = FALSE,
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INT nStartTabIndex = 0);
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void CalcTrackingMaxWindowSize(UINT cliWidth,
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UINT cliHeight,
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UINT* pMaxX,
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UINT* pMaxY);
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ULONG GetCurrentDesktopWidth() {return _curDesktopWidth;}
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ULONG GetCurrentDesktopHeight() {return _curDesktopHeight;}
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void SetCurrentDesktopWidth(LONG w) {_curDesktopWidth = w;}
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void SetCurrentDesktopHeight(LONG h) {_curDesktopHeight = h;}
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BOOL IsUsingDialogUI();
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BOOL IsRemoteResMatchMonitorSize();
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#ifndef OS_WINCE
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void EnsureWindowIsCompletelyOnScreen(RECT *prc);
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#endif
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BOOL IsOkToToggleFocus();
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private:
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HMENU _hSystemMenu;
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HMENU _hHelpMenu;
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// The activeX view window (child of the container)
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#ifdef USE_ATL_CONTAINER
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CAxWindow* _pWndView;
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#else
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CAxHostWnd* _pWndView;
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#endif
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CSH* _pSh;
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HINSTANCE _hInst;
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DCBOOL _bContainerIsFullScreen;
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#ifdef DC_DEBUG
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HMENU _hDebugMenu;
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#endif
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// ActiveX control instance pointer
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IMsRdpClient* _pTsClient;
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HWND _hwndMainDialog;
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HWND _hwndStatusDialog;
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DCSIZE _maxMainWindowSize;
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//
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// Current desktop width and height
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// these can change in response to an
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// event from the control (e.g on shadow)
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//
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ULONG _curDesktopWidth, _curDesktopHeight;
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//Active tab on the connect dialog
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//used to return to that tab when the dialog
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//is relaunched.
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DCBOOL _fFirstTimeToLogonDlg;
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LOGONDLGSTARTUPINFO _logonDlgStartupInfo;
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//
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// Flag signals that the login phase has completed for this
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// connection
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//
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DCBOOL _fLoginComplete;
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DCTCHAR _errorString[UI_ERR_MAX_STRLEN];
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//
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// Count of how many times we entered
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// an event handler.
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// This is used to protect entry into non-rentrant
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// code paths.
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//
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LONG _cInEventHandlerCount;
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BOOL _fInOnCloseHandler;
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CMainDlg* _pMainDlg;
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CTscSettings* _pTscSet;
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BOOL _fClientWindowIsUp;
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TCHAR _szAppName[MAX_PATH];
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BOOL _fHaveConnected;
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TCHAR _szPathToDefaultFile[MAX_PATH];
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INT _successConnectCount;
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BOOL _fConnectionSuccess;
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BOOL _fClosePending;
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#ifndef OS_WINCE
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//Cached interface pointer to shell task bar
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ITaskbarList2* _pTaskBarList2;
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//Flag indicaticating we already tried to get the TaskBarList2
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//so we shouldn't bother trying again
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BOOL _fQueriedForTaskBarList2;
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#endif
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//
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// Are we in the modal size/move loop
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//
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BOOL _fInSizeMove;
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BOOL _fRunningOnWin9x;
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typedef enum
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{
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stateNotInitialized = 0x0,
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stateNotConnected = 0x1,
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stateConnecting = 0x2,
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stateConnected = 0x3,
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} contWndState;
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contWndState _state;
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};
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#endif // _CONTWND_H_
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