wxLaunchDefaultBrowser() now supports wxBROWSER_NEW_WINDOW flag (and it actually...

[wxWidgets.git] / include / wx / os2 / window.h

diff --git a/include/wx/os2/window.h b/include/wx/os2/window.h
index 358c0e849a158cfe0f283f481d25cab333a0d45c..4f68d8252925733d73cf45b2669244864eec889e 100644 (file)
--- a/include/wx/os2/window.h
+++ b/include/wx/os2/window.h
@@ -23,6 +23,13 @@
 #include <os2.h>
 
 
 #include <os2.h>
 
 

+// ---------------------------------------------------------------------------
+// forward declarations
+// ---------------------------------------------------------------------------
+#ifndef CW_USEDEFAULT
+#  define  CW_USEDEFAULT ((int)0x80000000)
+#endif
+

 // ---------------------------------------------------------------------------
 // forward declarations
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // forward declarations
 // ---------------------------------------------------------------------------


@@ -33,32 +40,34 @@ class WXDLLEXPORT wxButton;
 // constants
 // ---------------------------------------------------------------------------
 
 // constants
 // ---------------------------------------------------------------------------
 

-// FIXME does anybody use those? they're unused by wxWindows...
+#if WXWIN_COMPATIBILITY_2_4
+// they're unused by wxWidgets...

 enum
 {
     wxKEY_SHIFT = 1,
     wxKEY_CTRL  = 2
 };
 enum
 {
     wxKEY_SHIFT = 1,
     wxKEY_CTRL  = 2
 };

+#endif

 
 // ---------------------------------------------------------------------------
 // wxWindow declaration for OS/2 PM
 // ---------------------------------------------------------------------------
 
 
 // ---------------------------------------------------------------------------
 // wxWindow declaration for OS/2 PM
 // ---------------------------------------------------------------------------
 

-class WXDLLEXPORT wxWindow : public wxWindowBase
+class WXDLLEXPORT wxWindowOS2 : public wxWindowBase

 {
 public:
 {
 public:

-    wxWindow()
+    wxWindowOS2()

     {
         Init();
     }
 
     {
         Init();
     }
 

-    wxWindow( wxWindow*       pParent
-             ,wxWindowID      vId
-             ,const wxPoint&  rPos = wxDefaultPosition
-             ,const wxSize&   rSize = wxDefaultSize
-             ,long            lStyle = 0
-             ,const wxString& rName = wxPanelNameStr
-            )
+    wxWindowOS2( wxWindow*       pParent
+                ,wxWindowID      vId
+                ,const wxPoint&  rPos = wxDefaultPosition
+                ,const wxSize&   rSize = wxDefaultSize
+                ,long            lStyle = 0
+                ,const wxString& rName = wxPanelNameStr
+               )

     {
         Init();
         Create( pParent
     {
         Init();
         Create( pParent


@@ -70,7 +79,7 @@ public:
               );
     }
 
               );
     }
 

-    virtual ~wxWindow();
+    virtual ~wxWindowOS2();

 
     bool Create( wxWindow*       pParent
                 ,wxWindowID      vId
 
     bool Create( wxWindow*       pParent
                 ,wxWindowID      vId


@@ -85,19 +94,21 @@ public:
     virtual wxString GetTitle(void) const;
     virtual void     Raise(void);
     virtual void     Lower(void);
     virtual wxString GetTitle(void) const;
     virtual void     Raise(void);
     virtual void     Lower(void);

-    virtual bool     Show(bool bShow = TRUE);
-    virtual bool     Enable(bool bEnable = TRUE);
+    virtual bool     Show(bool bShow = true);
+    virtual bool     Enable(bool bEnable = true);

     virtual void     SetFocus(void);
     virtual void     SetFocus(void);

+    virtual void     SetFocusFromKbd(void);

     virtual bool     Reparent(wxWindow* pNewParent);
     virtual void     WarpPointer( int x
                                  ,int y
                                 );
     virtual bool     Reparent(wxWindow* pNewParent);
     virtual void     WarpPointer( int x
                                  ,int y
                                 );

-    virtual void     CaptureMouse(void);
-    virtual void     ReleaseMouse(void);
-    virtual void     Refresh( bool          bEraseBackground = TRUE
+    virtual void     Refresh( bool          bEraseBackground = true

                              ,const wxRect* pRect = (const wxRect *)NULL
                             );
                              ,const wxRect* pRect = (const wxRect *)NULL
                             );

-    virtual void     Clear(void);
+    virtual void     Freeze(void);
+    virtual void     Update(void);
+    virtual void     Thaw(void);
+    virtual void     SetWindowStyleFlag(long lStyle);

     virtual bool     SetCursor(const wxCursor& rCursor);
     virtual bool     SetFont(const wxFont& rFont);
     virtual int      GetCharHeight(void) const;
     virtual bool     SetCursor(const wxCursor& rCursor);
     virtual bool     SetFont(const wxFont& rFont);
     virtual int      GetCharHeight(void) const;


@@ -109,20 +120,22 @@ public:
                                    ,int*            pExternalLeading = (int *)NULL
                                    ,const wxFont*   pTheFont = (const wxFont *)NULL
                                   ) const;
                                    ,int*            pExternalLeading = (int *)NULL
                                    ,const wxFont*   pTheFont = (const wxFont *)NULL
                                   ) const;

+#if wxUSE_MENUS_NATIVE

     virtual bool     DoPopupMenu( wxMenu* pMenu
                                  ,int     nX
                                  ,int     nY
                                 );
     virtual bool     DoPopupMenu( wxMenu* pMenu
                                  ,int     nX
                                  ,int     nY
                                 );

+#endif // wxUSE_MENUS_NATIVE

 
     virtual void     SetScrollbar( int  nOrient
                                   ,int  nPos
                                   ,int  nThumbVisible
                                   ,int  nRange
 
     virtual void     SetScrollbar( int  nOrient
                                   ,int  nPos
                                   ,int  nThumbVisible
                                   ,int  nRange

-                                  ,bool bRefresh = TRUE
+                                  ,bool bRefresh = true

                                  );
     virtual void     SetScrollPos( int  nOrient
                                   ,int  nPos
                                  );
     virtual void     SetScrollPos( int  nOrient
                                   ,int  nPos

-                                  ,bool bRefresh = TRUE
+                                  ,bool bRefresh = true

                                  );
     virtual int      GetScrollPos(int nOrient) const;
     virtual int      GetScrollThumb(int nOrient) const;
                                  );
     virtual int      GetScrollPos(int nOrient) const;
     virtual int      GetScrollThumb(int nOrient) const;


@@ -132,6 +145,8 @@ public:
                                   ,const wxRect* pRect = (wxRect *)NULL
                                  );
 
                                   ,const wxRect* pRect = (wxRect *)NULL
                                  );
 

+    inline HWND                   GetScrollBarHorz(void) const {return m_hWndScrollBarHorz;}
+    inline HWND                   GetScrollBarVert(void) const {return m_hWndScrollBarVert;};

 #if wxUSE_DRAG_AND_DROP
     virtual void SetDropTarget(wxDropTarget* pDropTarget);
 #endif // wxUSE_DRAG_AND_DROP
 #if wxUSE_DRAG_AND_DROP
     virtual void SetDropTarget(wxDropTarget* pDropTarget);
 #endif // wxUSE_DRAG_AND_DROP


@@ -139,47 +154,7 @@ public:
     // Accept files for dragging
     virtual void DragAcceptFiles(bool bAccept);
 
     // Accept files for dragging
     virtual void DragAcceptFiles(bool bAccept);
 

-#if WXWIN_COMPATIBILITY
-    // Set/get scroll attributes
-    virtual void SetScrollRange( int  nOrient
-                                ,int  nRange
-                                ,bool bRefresh = TRUE
-                               );
-    virtual void SetScrollPage( int  nOrient
-                               ,int  nPage
-                               ,bool bRefresh = TRUE
-                              );
-    virtual int  OldGetScrollRange(int nOrient) const;
-    virtual int  GetScrollPage(int nOrient) const;
-
-    //
-    // event handlers
-    //
-        // Handle a control command
-    virtual void OnCommand( wxWindow&       rWin
-                           ,wxCommandEvent& rEvent
-                          );
-
-        // Override to define new behaviour for default action (e.g. double
-        // clicking on a listbox)
-    virtual void OnDefaultAction(wxControl* WXUNUSED(pInitiatingItem)) { }
-#endif // WXWIN_COMPATIBILITY
-
-#if wxUSE_CARET && WXWIN_COMPATIBILITY
-    void CreateCaret( int nWidth
-                     ,int nHeight
-                    );
-    void CreateCaret(const wxBitmap* pBitmap);
-    void DestroyCaret(void);
-    void ShowCaret(bool bShow);
-    void SetCaretPos( int nX
-                     ,int nY
-                    );
-    void GetCaretPos( int* pX
-                     ,int* pY
-                    ) const;
-#endif // wxUSE_CARET
-
+#ifndef __WXUNIVERSAL__

     // Native resource loading (implemented in src/os2/nativdlg.cpp)
     // FIXME: should they really be all virtual?
     virtual bool LoadNativeDialog( wxWindow*   pParent
     // Native resource loading (implemented in src/os2/nativdlg.cpp)
     // FIXME: should they really be all virtual?
     virtual bool LoadNativeDialog( wxWindow*   pParent


@@ -190,6 +165,7 @@ public:
                                  );
     wxWindow*    GetWindowChild1(wxWindowID vId);
     wxWindow*    GetWindowChild(wxWindowID vId);
                                  );
     wxWindow*    GetWindowChild1(wxWindowID vId);
     wxWindow*    GetWindowChild(wxWindowID vId);

+#endif //__WXUNIVERSAL__

 
     // implementation from now on
     // --------------------------
 
     // implementation from now on
     // --------------------------


@@ -202,7 +178,7 @@ public:
     virtual WXWidget GetHandle(void) const { return GetHWND(); }
     bool             GetUseCtl3D(void) const { return m_bUseCtl3D; }
     bool             GetTransparentBackground(void) const { return m_bBackgroundTransparent; }
     virtual WXWidget GetHandle(void) const { return GetHWND(); }
     bool             GetUseCtl3D(void) const { return m_bUseCtl3D; }
     bool             GetTransparentBackground(void) const { return m_bBackgroundTransparent; }

-    void             SetTransparent(bool bT = TRUE) { m_bBackgroundTransparent = bT; }
+    void             SetTransparent(bool bT = true) { m_bBackgroundTransparent = bT; }

 
     // event handlers
     // --------------
 
     // event handlers
     // --------------


@@ -211,16 +187,6 @@ public:
     void OnIdle(wxIdleEvent& rEvent);
 
 public:
     void OnIdle(wxIdleEvent& rEvent);
 
 public:

-    // For implementation purposes - sometimes decorations make the client area
-    // smaller
-    virtual wxPoint GetClientAreaOrigin(void) const;
-
-    // Makes an adjustment to the window position (for example, a frame that has
-    // a toolbar that it manages itself).
-    virtual void AdjustForParentClientOrigin( int& rX
-                                             ,int& rY
-                                             ,int  nSizeFlags
-                                            );

 
     // Windows subclassing
     void SubclassWin(WXHWND hWnd);
 
     // Windows subclassing
     void SubclassWin(WXHWND hWnd);


@@ -228,51 +194,59 @@ public:
 
     WXFARPROC OS2GetOldWndProc(void) const { return m_fnOldWndProc; }
     void OS2SetOldWndProc(WXFARPROC fnProc) { m_fnOldWndProc = fnProc; }
 
     WXFARPROC OS2GetOldWndProc(void) const { return m_fnOldWndProc; }
     void OS2SetOldWndProc(WXFARPROC fnProc) { m_fnOldWndProc = fnProc; }

+    //
+    // Return true if the window is of a standard (i.e. not wxWidgets') class
+    //
+    bool IsOfStandardClass(void) const { return m_fnOldWndProc != NULL; }

 
     wxWindow* FindItem(long lId) const;
     wxWindow* FindItemByHWND( WXHWND hWnd
 
     wxWindow* FindItem(long lId) const;
     wxWindow* FindItemByHWND( WXHWND hWnd

-                             ,bool   bControlOnly = FALSE
+                             ,bool   bControlOnly = false

                             ) const;
 
                             ) const;
 

-    // Make a Windows extended style from the given wxWindows window style ?? applicable to OS/2??
+    // Make a Windows extended style from the given wxWidgets window style ?? applicable to OS/2??

     static WXDWORD MakeExtendedStyle( long lStyle
     static WXDWORD MakeExtendedStyle( long lStyle

-                                     ,bool bEliminateBorders = TRUE
+                                     ,bool bEliminateBorders = true

                                     );
                                     );

-    // Determine whether 3D effects are wanted
-    WXDWORD Determine3DEffects( WXDWORD dwDefaultBorderStyle
-                               ,bool*   pbWant3D
-                              ) const;

 
 

-    // PM only: TRUE if this control is part of the main control
-    virtual bool ContainsHWND(WXHWND WXUNUSED(hWnd)) const { return FALSE; };
-
-    // returns TRUE if the window has been created
-    bool OS2Create( WXHWND        hParent
-                   ,PSZ           zClass
-                   ,const wxChar* zTitle
-                   ,WXDWORD       dwStyle
-                   ,long          lX
-                   ,long          lY
-                   ,long          lWidth
-                   ,long          lHeight
-                   ,WXHWND        hOwner
-                   ,WXHWND        hZOrder
-                   ,unsigned long lId
-                   ,void*         pCtlData = NULL
-                   ,void*         pPresParams = NULL
-                   ,WXDWORD       dwExStyle = 0L
-                  );
+    // PM only: true if this control is part of the main control
+    virtual bool ContainsHWND(WXHWND WXUNUSED(hWnd)) const { return false; };
+
+    // translate wxWidgets style flags for this control into the PM style
+    // and optional extended style for the corresponding native control
+    //
+    // this is the function that should be overridden in the derived classes,
+    // but you will mostly use OS2GetCreateWindowFlags() below
+    virtual WXDWORD OS2GetStyle( long     lFlags
+                                ,WXDWORD* pdwExstyle = NULL
+                               ) const;
+
+    // get the MSW window flags corresponding to wxWidgets ones
+    //
+    // the functions returns the flags (WS_XXX) directly and puts the ext
+    // (WS_EX_XXX) flags into the provided pointer if not NULL
+    WXDWORD OS2GetCreateWindowFlags(WXDWORD* pdwExflags = NULL) const
+        { return OS2GetStyle(GetWindowStyle(), pdwExflags); }
+
+
+    // get the HWND to be used as parent of this window with CreateWindow()
+    virtual WXHWND OS2GetParent(void) const;
+
+    // returns true if the window has been created
+    bool         OS2Create( PSZ            zClass
+                           ,const wxChar*  zTitle
+                           ,WXDWORD        dwStyle
+                           ,const wxPoint& rPos
+                           ,const wxSize&  rSize
+                           ,void*          pCtlData
+                           ,WXDWORD        dwExStyle
+                           ,bool           bIsChild
+                          );

     virtual bool OS2Command( WXUINT uParam
                             ,WXWORD nId
                            );
 
     virtual bool OS2Command( WXUINT uParam
                             ,WXWORD nId
                            );
 

-#if WXWIN_COMPATIBILITY
-    wxObject*    GetChild(int nNumber) const;
-    virtual void OS2DeviceToLogical( float* pfX
-                                    ,float* pfY
-                                   ) const;
-#endif // WXWIN_COMPATIBILITY
-
+#ifndef __WXUNIVERSAL__

     // Create an appropriate wxWindow from a HWND
     virtual wxWindow* CreateWindowFromHWND( wxWindow* pParent
                                            ,WXHWND    hWnd
     // Create an appropriate wxWindow from a HWND
     virtual wxWindow* CreateWindowFromHWND( wxWindow* pParent
                                            ,WXHWND    hWnd


@@ -280,6 +254,7 @@ public:
 
     // Make sure the window style reflects the HWND style (roughly)
     virtual void AdoptAttributesFromHWND(void);
 
     // Make sure the window style reflects the HWND style (roughly)
     virtual void AdoptAttributesFromHWND(void);

+#endif

 
     // Setup background and foreground colours correctly
     virtual void SetupColours(void);
 
     // Setup background and foreground colours correctly
     virtual void SetupColours(void);


@@ -316,7 +291,7 @@ public:
 
     // ------------------------------------------------------------------------
     // internal handlers for OS2 messages: all handlers return a boolen value:
 
     // ------------------------------------------------------------------------
     // internal handlers for OS2 messages: all handlers return a boolen value:

-    // TRUE means that the handler processed the event and FALSE that it didn't
+    // true means that the handler processed the event and false that it didn't

     // ------------------------------------------------------------------------
 
     // there are several cases where we have virtual functions for PM
     // ------------------------------------------------------------------------
 
     // there are several cases where we have virtual functions for PM


@@ -337,10 +312,12 @@ public:
     virtual bool OS2OnDrawItem( int               nId
                                ,WXDRAWITEMSTRUCT* pItem
                               );
     virtual bool OS2OnDrawItem( int               nId
                                ,WXDRAWITEMSTRUCT* pItem
                               );

-    virtual bool OS2OnMeasureItem( int                  nId
+    virtual long OS2OnMeasureItem( int                  nId

                                   ,WXMEASUREITEMSTRUCT* pItem
                                  );
 
                                   ,WXMEASUREITEMSTRUCT* pItem
                                  );
 

+    virtual void OnPaint(wxPaintEvent& rEvent);
+

     // the rest are not virtual
     bool HandleCreate( WXLPCREATESTRUCT vCs
                       ,bool*            pMayCreate
     // the rest are not virtual
     bool HandleCreate( WXLPCREATESTRUCT vCs
                       ,bool*            pMayCreate


@@ -369,12 +346,12 @@ public:
     bool HandleSysCommand( WXWPARAM wParam
                           ,WXLPARAM lParam
                          );
     bool HandleSysCommand( WXWPARAM wParam
                           ,WXLPARAM lParam
                          );

-    bool HandleWindowParams( PWNDPARAMS pParams
-                            ,WXLPARAM   lParam
-                           );
-    bool HandlePaletteChanged();
-    bool HandlePresParamChanged(WXWPARAM wParam);
+    bool HandlePaletteChanged(void);
+    bool HandleQueryNewPalette(void);

     bool HandleSysColorChange(void);
     bool HandleSysColorChange(void);

+    bool HandleDisplayChange(void);
+    bool HandleCaptureChanged(WXHWND hBainedCapture);
+

     bool HandleCtlColor(WXHBRUSH* hBrush);
     bool HandleSetFocus(WXHWND hWnd);
     bool HandleKillFocus(WXHWND hWnd);
     bool HandleCtlColor(WXHBRUSH* hBrush);
     bool HandleSetFocus(WXHWND hWnd);
     bool HandleKillFocus(WXHWND hWnd);


@@ -388,14 +365,14 @@ public:
                          ,int    nY
                          ,WXUINT uFlags
                         );
                          ,int    nY
                          ,WXUINT uFlags
                         );

-    bool HandleChar( WXWORD   wParam
+    bool HandleChar( WXWPARAM wParam

                     ,WXLPARAM lParam
                     ,WXLPARAM lParam

-                    ,bool     bIsASCII = FALSE
+                    ,bool     bIsASCII = false

                    );
                    );

-    bool HandleKeyDown( WXWORD   wParam
+    bool HandleKeyDown( WXWPARAM wParam

                        ,WXLPARAM lParam
                       );
                        ,WXLPARAM lParam
                       );

-    bool HandleKeyUp( WXWORD   wParam
+    bool HandleKeyUp( WXWPARAM wParam

                      ,WXLPARAM lParam
                     );
     bool HandleQueryDragIcon(WXHICON* phIcon);
                      ,WXLPARAM lParam
                     );
     bool HandleQueryDragIcon(WXHICON* phIcon);


@@ -403,6 +380,15 @@ public:
                          ,WXHWND hWnd
                         );
 
                          ,WXHWND hWnd
                         );
 

+    bool IsMouseInWindow(void) const;
+    bool OS2GetCreateWindowCoords( const wxPoint& rPos
+                                  ,const wxSize&  rSize
+                                  ,int&           rnX
+                                  ,int&           rnY
+                                  ,int&           rnWidth
+                                  ,int&           rnHeight
+                                 ) const;
+

     // Window procedure
     virtual MRESULT OS2WindowProc( WXUINT   uMsg
                                   ,WXWPARAM wParam
     // Window procedure
     virtual MRESULT OS2WindowProc( WXUINT   uMsg
                                   ,WXWPARAM wParam


@@ -415,12 +401,10 @@ public:
                                      ,WXLPARAM lParam
                                     );
     virtual bool    OS2ProcessMessage(WXMSG* pMsg);
                                      ,WXLPARAM lParam
                                     );
     virtual bool    OS2ProcessMessage(WXMSG* pMsg);

+    virtual bool    OS2ShouldPreProcessMessage(WXMSG* pMsg);

     virtual bool    OS2TranslateMessage(WXMSG* pMsg);
     virtual void    OS2DestroyWindow(void);
 
     virtual bool    OS2TranslateMessage(WXMSG* pMsg);
     virtual void    OS2DestroyWindow(void);
 

-    // Detach "Window" menu from menu bar so it doesn't get deleted
-    void OS2DetachWindowMenu(void);
-

     // this function should return the brush to paint the window background
     // with or 0 for the default brush
     virtual WXHBRUSH OnCtlColor( WXHDC    hDC
     // this function should return the brush to paint the window background
     // with or 0 for the default brush
     virtual WXHBRUSH OnCtlColor( WXHDC    hDC


@@ -431,11 +415,6 @@ public:
                                 ,WXLPARAM lParam
                                );
 
                                 ,WXLPARAM lParam
                                );
 

-#if WXWIN_COMPATIBILITY
-    void SetShowing(bool bShow) { (void)Show(show); }
-    bool IsUserEnabled(void) const { return IsEnabled(); }
-#endif // WXWIN_COMPATIBILITY
-

     // Responds to colour changes: passes event on to children.
     void OnSysColourChanged(wxSysColourChangedEvent& rEvent);
 
     // Responds to colour changes: passes event on to children.
     void OnSysColourChanged(wxSysColourChangedEvent& rEvent);
 


@@ -446,6 +425,9 @@ public:
                         ,WXUINT        uFlags
                        );
 
                         ,WXUINT        uFlags
                        );
 

+    void MoveChildren(int nDiff);
+    PSWP GetSwp(void) {return &m_vWinSwp;}
+

 protected:
     // PM can't create some MSW styles natively but can perform these after
     // creation by sending messages
 protected:
     // PM can't create some MSW styles natively but can perform these after
     // creation by sending messages


@@ -468,7 +450,7 @@ protected:
     bool                            m_bUseCtl3D:1; // Using CTL3D for this control
     bool                            m_bBackgroundTransparent:1;
     bool                            m_bMouseInWindow:1;
     bool                            m_bUseCtl3D:1; // Using CTL3D for this control
     bool                            m_bBackgroundTransparent:1;
     bool                            m_bMouseInWindow:1;

-    bool                            m_bDoubleClickAllowed:1;
+    bool                            m_bLastKeydownProcessed:1;

     bool                            m_bWinCaptured:1;
     WXDWORD                         m_dwExStyle;
 
     bool                            m_bWinCaptured:1;
     WXDWORD                         m_dwExStyle;
 


@@ -515,6 +497,9 @@ protected:
                                  ,int nHeight
                                 );
 
                                  ,int nHeight
                                 );
 

+    virtual void     DoCaptureMouse(void);
+    virtual void     DoReleaseMouse(void);
+

     // move the window to the specified location and resize it: this is called
     // from both DoSetSize() and DoSetClientSize() and would usually just call
     // ::WinSetWindowPos() except for composite controls which will want to arrange
     // move the window to the specified location and resize it: this is called
     // from both DoSetSize() and DoSetClientSize() and would usually just call
     // ::WinSetWindowPos() except for composite controls which will want to arrange


@@ -529,6 +514,8 @@ protected:
     virtual void DoSetToolTip(wxToolTip* pTip);
 #endif // wxUSE_TOOLTIPS
 
     virtual void DoSetToolTip(wxToolTip* pTip);
 #endif // wxUSE_TOOLTIPS
 

+    int  GetOS2ParentHeight(wxWindowOS2* pParent);
+

 private:
     // common part of all ctors
     void Init(void);
 private:
     // common part of all ctors
     void Init(void);


@@ -548,20 +535,35 @@ private:
                       ,WXLPARAM* pResult
                      );
     // the helper functions used by HandleChar/KeyXXX methods
                       ,WXLPARAM* pResult
                      );
     // the helper functions used by HandleChar/KeyXXX methods

-    wxKeyEvent CreateKeyEvent(wxEventType evType, int id, WXLPARAM lp) const;
+    wxKeyEvent CreateKeyEvent( wxEventType evType
+                              ,int         nId
+                              ,WXLPARAM    lParam = 0
+                              ,WXWPARAM    wParam = 0
+                             ) const;

 
 

-    DECLARE_DYNAMIC_CLASS(wxWindow);
-    DECLARE_NO_COPY_CLASS(wxWindow);
-    DECLARE_EVENT_TABLE()
-private:
+    wxWindowList*                   m_pChildrenDisabled;

     HWND                            m_hWndScrollBarHorz;
     HWND                            m_hWndScrollBarVert;
     HWND                            m_hWndScrollBarHorz;
     HWND                            m_hWndScrollBarVert;

+    SWP                             m_vWinSwp;
+
+    DECLARE_DYNAMIC_CLASS(wxWindowOS2);
+    DECLARE_NO_COPY_CLASS(wxWindowOS2)
+    DECLARE_EVENT_TABLE()

 
 

+    //

     // Virtual function hiding supression
     // Virtual function hiding supression

+    //

     inline virtual bool Reparent(wxWindowBase* pNewParent)
     inline virtual bool Reparent(wxWindowBase* pNewParent)

-    { return(wxWindowBase::Reparent(pNewParent));};
+    { return(wxWindowBase::Reparent(pNewParent));}

 }; // end of wxWindow
 
 }; // end of wxWindow
 

+class wxWindowCreationHook
+{
+public:
+    wxWindowCreationHook(wxWindow* pWinBeingCreated);
+    ~wxWindowCreationHook();
+}; // end of CLASS wxWindowCreationHook
+

 // ---------------------------------------------------------------------------
 // global functions
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // global functions
 // ---------------------------------------------------------------------------


@@ -571,5 +573,19 @@ WXDLLEXPORT int wxCharCodeOS2ToWX(int nKeySym);
 WXDLLEXPORT int wxCharCodeWXToOS2( int   nId
                                   ,bool* pbIsVirtual
                                  );
 WXDLLEXPORT int wxCharCodeWXToOS2( int   nId
                                   ,bool* pbIsVirtual
                                  );

+
+// ----------------------------------------------------------------------------
+// global objects
+// ----------------------------------------------------------------------------
+
+// notice that this hash must be defined after wxWindow declaration as it
+// needs to "see" its dtor and not just forward declaration
+#include "wx/hash.h"
+
+// pseudo-template HWND <-> wxWindow hash table
+WX_DECLARE_HASH(wxWindowOS2, wxWindowList, wxWinHashTable);
+
+extern wxWinHashTable *wxWinHandleHash;
+

 #endif
     // _WX_WINDOW_H_
 #endif
     // _WX_WINDOW_H_