Added intermediate state (m_showOnIdle) indicating that

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

diff --git a/include/wx/window.h b/include/wx/window.h
index 3a0b1e7d523e79255b4c597a50f9c3daad245989..00aac0051815cb9d3e7a40a6d270b50ce8a7e0d7 100644 (file)
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -5,17 +5,13 @@
 // Modified by: Ron Lee
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Modified by: Ron Lee
 // Created:     01/02/97
 // RCS-ID:      $Id$

-// Copyright:   (c) wxWidgets team
+// Copyright:   (c) Vadim Zeitlin

 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_WINDOW_H_BASE_
 #define _WX_WINDOW_H_BASE_
 
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_WINDOW_H_BASE_
 #define _WX_WINDOW_H_BASE_
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma interface "windowbase.h"
-#endif
-

 // ----------------------------------------------------------------------------
 // headers which we must include here
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // headers which we must include here
 // ----------------------------------------------------------------------------


@@ -48,9 +44,9 @@
 // compiled in - it should only be used when building real wxFoo
 #ifdef __WXUNIVERSAL__
     #define wxUSE_MENUS_NATIVE 0
 // compiled in - it should only be used when building real wxFoo
 #ifdef __WXUNIVERSAL__
     #define wxUSE_MENUS_NATIVE 0

-#else // __WXMSW__
+#else // !__WXUNIVERSAL__

     #define wxUSE_MENUS_NATIVE wxUSE_MENUS
     #define wxUSE_MENUS_NATIVE wxUSE_MENUS

-#endif // __WXUNIVERSAL__/__WXMSW__
+#endif // __WXUNIVERSAL__/!__WXUNIVERSAL__

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


@@ -102,6 +98,10 @@ enum wxWindowVariant
     wxWINDOW_VARIANT_MAX
 };
 
     wxWINDOW_VARIANT_MAX
 };
 

+#if wxUSE_SYSTEM_OPTIONS
+    #define wxWINDOW_DEFAULT_VARIANT wxT("window-default-variant")
+#endif
+

 // ----------------------------------------------------------------------------
 // (pseudo)template list classes
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // (pseudo)template list classes
 // ----------------------------------------------------------------------------


@@ -112,7 +112,8 @@ WX_DECLARE_LIST_3(wxWindow, wxWindowBase, wxWindowList, wxWindowListNode, class
 // global variables
 // ----------------------------------------------------------------------------
 
 // global variables
 // ----------------------------------------------------------------------------
 

-WXDLLEXPORT_DATA(extern wxWindowList) wxTopLevelWindows;
+extern WXDLLEXPORT_DATA(wxWindowList) wxTopLevelWindows;
+extern WXDLLIMPEXP_DATA_CORE(wxList) wxPendingDelete;

 
 // ----------------------------------------------------------------------------
 // wxWindowBase is the base class for all GUI controls/widgets, this is the public
 
 // ----------------------------------------------------------------------------
 // wxWindowBase is the base class for all GUI controls/widgets, this is the public


@@ -168,19 +169,11 @@ public:
     // window attributes
     // -----------------
 
     // window attributes
     // -----------------
 

-        // NB: in future versions of wxWidgets Set/GetTitle() will only work
-        //     with the top level windows (such as dialogs and frames) and
-        //     Set/GetLabel() only with the other ones (i.e. all controls).
-
-        // the title (or label, see below) of the window: the text which the
-        // window shows
-    virtual void SetTitle( const wxString& WXUNUSED(title) ) {}
-    virtual wxString GetTitle() const { return wxEmptyString; }
-

         // label is just the same as the title (but for, e.g., buttons it
         // label is just the same as the title (but for, e.g., buttons it

-        // makes more sense to speak about labels)
-    virtual void SetLabel(const wxString& label) { SetTitle(label); }
-    virtual wxString GetLabel() const { return GetTitle(); }
+        // makes more sense to speak about labels), title access
+        // is available from wxTLW classes only (frames, dialogs)
+    virtual void SetLabel(const wxString& label) = 0;
+    virtual wxString GetLabel() const = 0;

 
         // the window name is used for ressource setting in X, it is not the
         // same as the window title/label
 
         // the window name is used for ressource setting in X, it is not the
         // same as the window title/label


@@ -230,6 +223,8 @@ public:
     void Move(const wxPoint& pt, int flags = wxSIZE_USE_EXISTING)
         { Move(pt.x, pt.y, flags); }
 
     void Move(const wxPoint& pt, int flags = wxSIZE_USE_EXISTING)
         { Move(pt.x, pt.y, flags); }
 

+    void SetPosition(const wxPoint& pt) { Move(pt); }
+

         // Z-order
     virtual void Raise() = 0;
     virtual void Lower() = 0;
         // Z-order
     virtual void Raise() = 0;
     virtual void Lower() = 0;


@@ -244,18 +239,30 @@ public:
     void SetClientSize(const wxRect& rect)
         { SetClientSize( rect.width, rect.height ); }
 
     void SetClientSize(const wxRect& rect)
         { SetClientSize( rect.width, rect.height ); }
 

-        // get the window position and/or size (pointers may be NULL)
+        // get the window position (pointers may be NULL): notice that it is in
+        // client coordinates for child windows and screen coordinates for the
+        // top level ones, use GetScreenPosition() if you need screen
+        // coordinates for all kinds of windows

     void GetPosition( int *x, int *y ) const { DoGetPosition(x, y); }
     wxPoint GetPosition() const
     {
     void GetPosition( int *x, int *y ) const { DoGetPosition(x, y); }
     wxPoint GetPosition() const
     {

-        int w, h;
-        DoGetPosition(&w, &h);
+        int x, y;
+        DoGetPosition(&x, &y);

 
 

-        return wxPoint(w, h);
+        return wxPoint(x, y);

     }
 
     }
 

-    void SetPosition( const wxPoint& pt ) { Move( pt ) ; }
+        // get the window position in screen coordinates
+    void GetScreenPosition(int *x, int *y) const { DoGetScreenPosition(x, y); }
+    wxPoint GetScreenPosition() const
+    {
+        int x, y;
+        DoGetScreenPosition(&x, &y);

 
 

+        return wxPoint(x, y);
+    }
+
+        // get the window size (pointers may be NULL)

     void GetSize( int *w, int *h ) const { DoGetSize(w, h); }
     wxSize GetSize() const
     {
     void GetSize( int *w, int *h ) const { DoGetSize(w, h); }
     wxSize GetSize() const
     {


@@ -264,22 +271,32 @@ public:
         return wxSize(w, h);
     }
 
         return wxSize(w, h);
     }
 

+    void GetClientSize( int *w, int *h ) const { DoGetClientSize(w, h); }
+    wxSize GetClientSize() const
+    {
+        int w, h;
+        DoGetClientSize(&w, &h);
+
+        return wxSize(w, h);
+    }
+
+        // get the position and size at once

     wxRect GetRect() const
     {
         int x, y, w, h;
     wxRect GetRect() const
     {
         int x, y, w, h;

-        GetPosition(& x, & y);
-        GetSize(& w, & h);
+        GetPosition(&x, &y);
+        GetSize(&w, &h);

 
         return wxRect(x, y, w, h);
     }
 
 
         return wxRect(x, y, w, h);
     }
 

-    void GetClientSize( int *w, int *h ) const { DoGetClientSize(w, h); }
-    wxSize GetClientSize() const
+    wxRect GetScreenRect() const

     {
     {

-        int w, h;
-        DoGetClientSize(& w, & h);
+        int x, y, w, h;
+        GetScreenPosition(&x, &y);
+        GetSize(&w, &h);

 
 

-        return wxSize(w, h);
+        return wxRect(x, y, w, h);

     }
 
         // get the origin of the client area of the window relative to the
     }
 
         // get the origin of the client area of the window relative to the


@@ -313,7 +330,7 @@ public:
 
         // reset the cached best size value so it will be recalculated the
         // next time it is needed.
 
         // reset the cached best size value so it will be recalculated the
         // next time it is needed.

-    void InvalidateBestSize() { m_bestSizeCache = wxDefaultSize; }
+    void InvalidateBestSize();

     void CacheBestSize(const wxSize& size) const
         { wxConstCast(this, wxWindowBase)->m_bestSizeCache = size; }
 
     void CacheBestSize(const wxSize& size) const
         { wxConstCast(this, wxWindowBase)->m_bestSizeCache = size; }
 


@@ -340,15 +357,11 @@ public:
         // the generic centre function - centers the window on parent by`
         // default or on screen if it doesn't have parent or
         // wxCENTER_ON_SCREEN flag is given
         // the generic centre function - centers the window on parent by`
         // default or on screen if it doesn't have parent or
         // wxCENTER_ON_SCREEN flag is given

-    void Centre( int direction = wxBOTH );
-    void Center( int direction = wxBOTH ) { Centre(direction); }
-
-        // centre on screen (only works for top level windows)
-    void CentreOnScreen(int dir = wxBOTH) { Centre(dir | wxCENTER_ON_SCREEN); }
-    void CenterOnScreen(int dir = wxBOTH) { CentreOnScreen(dir); }
+    void Centre(int dir = wxBOTH) { DoCentre(dir); }
+    void Center(int dir = wxBOTH) { DoCentre(dir); }

 
         // centre with respect to the the parent window
 
         // centre with respect to the the parent window

-    void CentreOnParent(int dir = wxBOTH) { Centre(dir | wxCENTER_FRAME); }
+    void CentreOnParent(int dir = wxBOTH) { DoCentre(dir); }

     void CenterOnParent(int dir = wxBOTH) { CentreOnParent(dir); }
 
         // set window size to wrap around its children
     void CenterOnParent(int dir = wxBOTH) { CentreOnParent(dir); }
 
         // set window size to wrap around its children


@@ -360,16 +373,24 @@ public:
         // set min/max size of the window
     virtual void SetSizeHints( int minW, int minH,
                                int maxW = wxDefaultCoord, int maxH = wxDefaultCoord,
         // set min/max size of the window
     virtual void SetSizeHints( int minW, int minH,
                                int maxW = wxDefaultCoord, int maxH = wxDefaultCoord,

-                               int incW = wxDefaultCoord, int incH = wxDefaultCoord );
+                               int incW = wxDefaultCoord, int incH = wxDefaultCoord )
+    {
+        DoSetSizeHints(minW, minH, maxW, maxH, incW, incH);
+    }
+

     void SetSizeHints( const wxSize& minSize,
                        const wxSize& maxSize=wxDefaultSize,
                        const wxSize& incSize=wxDefaultSize)
     {
     void SetSizeHints( const wxSize& minSize,
                        const wxSize& maxSize=wxDefaultSize,
                        const wxSize& incSize=wxDefaultSize)
     {

-        SetSizeHints(minSize.x, minSize.y,
-                     maxSize.x, maxSize.y,
-                     incSize.x, incSize.y);
+        DoSetSizeHints(minSize.x, minSize.y,
+                       maxSize.x, maxSize.y,
+                       incSize.x, incSize.y);

     }
 
     }
 

+    virtual void DoSetSizeHints(int minW, int minH,
+                                int maxW = wxDefaultCoord, int maxH = wxDefaultCoord,
+                               int incW = wxDefaultCoord, int incH = wxDefaultCoord );
+

     virtual void SetVirtualSizeHints( int minW, int minH,
                                       int maxW = wxDefaultCoord, int maxH = wxDefaultCoord );
     void SetVirtualSizeHints( const wxSize& minSize,
     virtual void SetVirtualSizeHints( int minW, int minH,
                                       int maxW = wxDefaultCoord, int maxH = wxDefaultCoord );
     void SetVirtualSizeHints( const wxSize& minSize,


@@ -412,10 +433,10 @@ public:
 
         // Override these methods for windows that have a virtual size
         // independent of their client size.  eg. the virtual area of a
 
         // Override these methods for windows that have a virtual size
         // independent of their client size.  eg. the virtual area of a

-        // wxScrolledWindow.  Default is to alias VirtualSize to ClientSize.
+        // wxScrolledWindow.

 
     virtual void DoSetVirtualSize( int x, int y );
 
     virtual void DoSetVirtualSize( int x, int y );

-    virtual wxSize DoGetVirtualSize() const; // { return m_virtualSize; }
+    virtual wxSize DoGetVirtualSize() const;

 
         // Return the largest of ClientSize and BestSize (as determined
         // by a sizer, interior children, or other means)
 
         // Return the largest of ClientSize and BestSize (as determined
         // by a sizer, interior children, or other means)


@@ -440,8 +461,8 @@ public:
     virtual bool Enable( bool enable = true );
     bool Disable() { return Enable(false); }
 
     virtual bool Enable( bool enable = true );
     bool Disable() { return Enable(false); }
 

-    bool IsShown() const { return m_isShown; }
-    bool IsEnabled() const { return m_isEnabled; }
+    virtual bool IsShown() const { return m_isShown; }
+    virtual bool IsEnabled() const { return m_isEnabled; }

 
         // get/set window style (setting style won't update the window and so
         // is only useful for internal usage)
 
         // get/set window style (setting style won't update the window and so
         // is only useful for internal usage)


@@ -470,14 +491,6 @@ public:
     virtual void SetThemeEnabled(bool enableTheme) { m_themeEnabled = enableTheme; }
     virtual bool GetThemeEnabled() const { return m_themeEnabled; }
 
     virtual void SetThemeEnabled(bool enableTheme) { m_themeEnabled = enableTheme; }
     virtual bool GetThemeEnabled() const { return m_themeEnabled; }
 

-        // Returns true if this class should have the background colour
-        // changed to match the parent window's theme.  For example when a
-        // page is added to a notebook it and its children may need to have
-        // the colours adjusted depending on the current theme settings, but
-        // not all windows/controls can do this without looking wrong.
-    virtual void ApplyParentThemeBackground(const wxColour& WXUNUSED(bg))
-        { /* do nothing */ }
-

 
     // focus and keyboard handling
     // ---------------------------
 
     // focus and keyboard handling
     // ---------------------------


@@ -489,7 +502,9 @@ public:
     virtual void SetFocusFromKbd() { SetFocus(); }
 
         // return the window which currently has the focus or NULL
     virtual void SetFocusFromKbd() { SetFocus(); }
 
         // return the window which currently has the focus or NULL

-    static wxWindow *FindFocus() /* = 0: implement in derived classes */;
+    static wxWindow *FindFocus();
+
+    static wxWindow *DoFindFocus() /* = 0: implement in derived classes */;

 
         // can this window have focus?
     virtual bool AcceptsFocus() const { return IsShown() && IsEnabled(); }
 
         // can this window have focus?
     virtual bool AcceptsFocus() const { return IsShown() && IsEnabled(); }


@@ -499,20 +514,6 @@ public:
         // click it
     virtual bool AcceptsFocusFromKeyboard() const { return AcceptsFocus(); }
 
         // click it
     virtual bool AcceptsFocusFromKeyboard() const { return AcceptsFocus(); }
 

-        // NB: these methods really don't belong here but with the current
-        //     class hierarchy there is no other place for them :-(
-
-        // get the default child of this parent, i.e. the one which is
-        // activated by pressing <Enter>
-    virtual wxWindow *GetDefaultItem() const { return NULL; }
-
-        // set this child as default, return the old default
-    virtual wxWindow *SetDefaultItem(wxWindow * WXUNUSED(child))
-        { return NULL; }
-
-        // set this child as temporary default
-    virtual void SetTmpDefaultItem(wxWindow * WXUNUSED(win)) { }
-

         // navigates in the specified direction by sending a wxNavigationKeyEvent
     virtual bool Navigate(int flags = wxNavigationKeyEvent::IsForward);
 
         // navigates in the specified direction by sending a wxNavigationKeyEvent
     virtual bool Navigate(int flags = wxNavigationKeyEvent::IsForward);
 


@@ -556,8 +557,8 @@ public:
 
         // find window among the descendants of this one either by id or by
         // name (return NULL if not found)
 
         // find window among the descendants of this one either by id or by
         // name (return NULL if not found)

-    wxWindow *FindWindow( long winid );
-    wxWindow *FindWindow( const wxString& name );
+    wxWindow *FindWindow(long winid) const;
+    wxWindow *FindWindow(const wxString& name) const;

 
         // Find a window among any window (all return NULL if not found)
     static wxWindow *FindWindowById( long winid, const wxWindow *parent = NULL );
 
         // Find a window among any window (all return NULL if not found)
     static wxWindow *FindWindowById( long winid, const wxWindow *parent = NULL );


@@ -678,7 +679,10 @@ public:
                           const wxRect *rect = (const wxRect *) NULL ) = 0;
 
         // a less awkward wrapper for Refresh
                           const wxRect *rect = (const wxRect *) NULL ) = 0;
 
         // a less awkward wrapper for Refresh

-    void RefreshRect(const wxRect& rect) { Refresh(true, &rect); }
+    void RefreshRect(const wxRect& rect, bool eraseBackground = true)
+    {
+        Refresh(eraseBackground, &rect);
+    }

 
         // repaint all invalid areas of the window immediately
     virtual void Update() { }
 
         // repaint all invalid areas of the window immediately
     virtual void Update() { }


@@ -742,6 +746,14 @@ public:
             m_inheritBgCol = false;
     }
     wxColour GetBackgroundColour() const;
             m_inheritBgCol = false;
     }
     wxColour GetBackgroundColour() const;

+    bool InheritsBackgroundColour() const
+    {
+        return m_inheritBgCol;
+    }
+    bool UseBgCol() const
+    {
+        return m_hasBgCol;
+    }

 
     virtual bool SetForegroundColour(const wxColour& colour);
     void SetOwnForegroundColour(const wxColour& colour)
 
     virtual bool SetForegroundColour(const wxColour& colour);
     void SetOwnForegroundColour(const wxColour& colour)


@@ -756,6 +768,11 @@ public:
     virtual bool SetBackgroundStyle(wxBackgroundStyle style) { m_backgroundStyle = style; return true; }
     virtual wxBackgroundStyle GetBackgroundStyle() const { return m_backgroundStyle; }
 
     virtual bool SetBackgroundStyle(wxBackgroundStyle style) { m_backgroundStyle = style; return true; }
     virtual wxBackgroundStyle GetBackgroundStyle() const { return m_backgroundStyle; }
 

+        // returns true if the control has "transparent" areas such as a
+        // wxStaticText and wxCheckBox and the background should be adapted
+        // from a parent window
+    virtual bool HasTransparentBackground() { return false; }
+

         // set/retrieve the font for the window (SetFont() returns true if the
         // font really changed)
     virtual bool SetFont(const wxFont& font) = 0;
         // set/retrieve the font for the window (SetFont() returns true if the
         // font really changed)
     virtual bool SetFont(const wxFont& font) = 0;


@@ -848,6 +865,10 @@ public:
         { return DoPopupMenu(menu, x, y); }
 #endif // wxUSE_MENUS
 
         { return DoPopupMenu(menu, x, y); }
 #endif // wxUSE_MENUS
 

+    // override this method to return true for controls having multiple pages
+    virtual bool HasMultiplePages() const { return false; }
+
+

     // scrollbars
     // ----------
 
     // scrollbars
     // ----------
 


@@ -896,8 +917,22 @@ public:
         // associate this help text with all windows with the same id as this
         // one
     void SetHelpTextForId(const wxString& text);
         // associate this help text with all windows with the same id as this
         // one
     void SetHelpTextForId(const wxString& text);

-        // get the help string associated with this window (may be empty)
-    wxString GetHelpText() const;
+        // get the help string associated with the given position in this window
+        //
+        // notice that pt may be invalid if event origin is keyboard or unknown
+        // and this method should return the global window help text then
+    virtual wxString GetHelpTextAtPoint(const wxPoint& pt,
+                                        wxHelpEvent::Origin origin) const;
+        // returns the position-independent help text
+    wxString GetHelpText() const
+    {
+        return GetHelpTextAtPoint(wxDefaultPosition, wxHelpEvent::Origin_Unknown);
+    }
+
+#else // !wxUSE_HELP
+    // silently ignore SetHelpText() calls
+    void SetHelpText(const wxString& WXUNUSED(text)) { }
+    void SetHelpTextForId(const wxString& WXUNUSED(text)) { }

 #endif // wxUSE_HELP
 
     // tooltips
 #endif // wxUSE_HELP
 
     // tooltips


@@ -942,7 +977,7 @@ public:
     void DeleteRelatedConstraints();
     void ResetConstraints();
 
     void DeleteRelatedConstraints();
     void ResetConstraints();
 

-        // these methods may be overriden for special layout algorithms
+        // these methods may be overridden for special layout algorithms

     virtual void SetConstraintSizes(bool recurse = true);
     virtual bool LayoutPhase1(int *noChanges);
     virtual bool LayoutPhase2(int *noChanges);
     virtual void SetConstraintSizes(bool recurse = true);
     virtual bool LayoutPhase1(int *noChanges);
     virtual bool LayoutPhase2(int *noChanges);


@@ -992,6 +1027,12 @@ public:
     wxAccessible* GetOrCreateAccessible() ;
 #endif
 
     wxAccessible* GetOrCreateAccessible() ;
 #endif
 

+    
+    // Set window transparency if the platform supports it
+    virtual bool SetTransparent(wxByte WXUNUSED(alpha)) { return false; }
+    virtual bool CanSetTransparent() { return false; }
+
+

     // implementation
     // --------------
 
     // implementation
     // --------------
 


@@ -1014,6 +1055,10 @@ public:
         // is only used for wxWin itself or for user code which wants to call
         // platform-specific APIs
     virtual WXWidget GetHandle() const = 0;
         // is only used for wxWin itself or for user code which wants to call
         // platform-specific APIs
     virtual WXWidget GetHandle() const = 0;

+        // associate the window with a new native handle
+    virtual void AssociateHandle(WXWidget WXUNUSED(handle)) { }
+        // dissociate the current native handle from the window
+    virtual void DissociateHandle() { }

 
 #if wxUSE_PALETTE
         // Store the palette used by DCs in wxWindow so that the dcs can share
 
 #if wxUSE_PALETTE
         // Store the palette used by DCs in wxWindow so that the dcs can share


@@ -1064,6 +1109,12 @@ protected:
     // Send the wxWindowDestroyEvent
     void SendDestroyEvent();
 
     // Send the wxWindowDestroyEvent
     void SendDestroyEvent();
 

+    // returns the main window of composite control; this is the window
+    // that FindFocus returns if the focus is in one of composite control's
+    // windows
+    virtual wxWindow *GetMainWindowOfCompositeControl()
+        { return (wxWindow*)this; }
+

     // the window id - a number which uniquely identifies a window among
     // its siblings unless it is wxID_ANY
     wxWindowID           m_windowId;
     // the window id - a number which uniquely identifies a window among
     // its siblings unless it is wxID_ANY
     wxWindowID           m_windowId;


@@ -1194,7 +1245,7 @@ protected:
     void SetBestSize(const wxSize& size) { SetBestFittingSize(size); }
 
     // set the initial window size if none is given (i.e. at least one of the
     void SetBestSize(const wxSize& size) { SetBestFittingSize(size); }
 
     // set the initial window size if none is given (i.e. at least one of the

-    // components of the size passed to ctor/Create() is -1)
+    // components of the size passed to ctor/Create() is wxDefaultCoord)

     //
     // normally just calls SetBestSize() for controls, but can be overridden
     // not to do it for the controls which have to do some additional
     //
     // normally just calls SetBestSize() for controls, but can be overridden
     // not to do it for the controls which have to do some additional


@@ -1227,15 +1278,24 @@ protected:
     virtual void DoReleaseMouse() = 0;
 
     // retrieve the position/size of the window
     virtual void DoReleaseMouse() = 0;
 
     // retrieve the position/size of the window

-    virtual void DoGetPosition( int *x, int *y ) const = 0;
-    virtual void DoGetSize( int *width, int *height ) const = 0;
-    virtual void DoGetClientSize( int *width, int *height ) const = 0;
+    virtual void DoGetPosition(int *x, int *y) const = 0;
+    virtual void DoGetScreenPosition(int *x, int *y) const;
+    virtual void DoGetSize(int *width, int *height) const = 0;
+    virtual void DoGetClientSize(int *width, int *height) const = 0;

 
     // get the size which best suits the window: for a control, it would be
     // the minimal size which doesn't truncate the control, for a panel - the
     // same size as it would have after a call to Fit()
     virtual wxSize DoGetBestSize() const;
 
 
     // get the size which best suits the window: for a control, it would be
     // the minimal size which doesn't truncate the control, for a panel - the
     // same size as it would have after a call to Fit()
     virtual wxSize DoGetBestSize() const;
 

+    // called from DoGetBestSize() to convert best virtual size (returned by
+    // the window sizer) to the best size for the window itself; this is
+    // overridden at wxScrolledWindow level to clump down virtual size to real
+    virtual wxSize GetWindowSizeForVirtualSize(const wxSize& size) const
+    {
+        return size;
+    }
+

     // this is the virtual function to be overriden in any derived class which
     // wants to change how SetSize() or Move() works - it is called by all
     // versions of these functions in the base class
     // this is the virtual function to be overriden in any derived class which
     // wants to change how SetSize() or Move() works - it is called by all
     // versions of these functions in the base class


@@ -1252,6 +1312,11 @@ protected:
     // arrange themselves inside the given rectangle
     virtual void DoMoveWindow(int x, int y, int width, int height) = 0;
 
     // arrange themselves inside the given rectangle
     virtual void DoMoveWindow(int x, int y, int width, int height) = 0;
 

+    // centre the window in the specified direction on parent, note that
+    // wxCENTRE_ON_SCREEN shouldn't be specified here, it only makes sense for
+    // TLWs
+    virtual void DoCentre(int dir);
+

 #if wxUSE_TOOLTIPS
     virtual void DoSetToolTip( wxToolTip *tip );
 #endif // wxUSE_TOOLTIPS
 #if wxUSE_TOOLTIPS
     virtual void DoSetToolTip( wxToolTip *tip );
 #endif // wxUSE_TOOLTIPS


@@ -1269,12 +1334,20 @@ protected:
     // implements the window variants
     virtual void DoSetWindowVariant( wxWindowVariant variant ) ;
 
     // implements the window variants
     virtual void DoSetWindowVariant( wxWindowVariant variant ) ;
 

+    // Must be called when mouse capture is lost to send
+    // wxMouseCaptureLostEvent to windows on capture stack.
+    static void NotifyCaptureLost();
+

 private:
     // contains the last id generated by NewControlId
     static int ms_lastControlId;
 
     // the stack of windows which have captured the mouse
     static struct WXDLLEXPORT wxWindowNext *ms_winCaptureNext;
 private:
     // contains the last id generated by NewControlId
     static int ms_lastControlId;
 
     // the stack of windows which have captured the mouse
     static struct WXDLLEXPORT wxWindowNext *ms_winCaptureNext;

+    // the window that currently has mouse capture
+    static wxWindow *ms_winCaptureCurrent;
+    // indicates if execution is inside CaptureMouse/ReleaseMouse
+    static bool ms_winCaptureChanging;

 
     DECLARE_ABSTRACT_CLASS(wxWindowBase)
     DECLARE_NO_COPY_CLASS(wxWindowBase)
 
     DECLARE_ABSTRACT_CLASS(wxWindowBase)
     DECLARE_NO_COPY_CLASS(wxWindowBase)


@@ -1286,7 +1359,14 @@ private:
 // ----------------------------------------------------------------------------
 
 // include the declaration of the platform-specific class
 // ----------------------------------------------------------------------------
 
 // include the declaration of the platform-specific class

-#if defined(__WXMSW__)
+#if defined(__WXPALMOS__)
+    #ifdef __WXUNIVERSAL__
+        #define wxWindowNative wxWindowPalm
+    #else // !wxUniv
+        #define wxWindowPalm wxWindow
+    #endif // wxUniv/!wxUniv
+    #include "wx/palmos/window.h"
+#elif defined(__WXMSW__)

     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowMSW
     #else // !wxUniv
     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowMSW
     #else // !wxUniv


@@ -1295,13 +1375,20 @@ private:
     #include "wx/msw/window.h"
 #elif defined(__WXMOTIF__)
     #include "wx/motif/window.h"
     #include "wx/msw/window.h"
 #elif defined(__WXMOTIF__)
     #include "wx/motif/window.h"

-#elif defined(__WXGTK__)
+#elif defined(__WXGTK20__)

     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowGTK
     #else // !wxUniv
         #define wxWindowGTK wxWindow
     #endif // wxUniv
     #include "wx/gtk/window.h"
     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowGTK
     #else // !wxUniv
         #define wxWindowGTK wxWindow
     #endif // wxUniv
     #include "wx/gtk/window.h"

+#elif defined(__WXGTK__)
+    #ifdef __WXUNIVERSAL__
+        #define wxWindowNative wxWindowGTK
+    #else // !wxUniv
+        #define wxWindowGTK wxWindow
+    #endif // wxUniv
+    #include "wx/gtk1/window.h"

 #elif defined(__WXX11__)
     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowX11
 #elif defined(__WXX11__)
     #ifdef __WXUNIVERSAL__
         #define wxWindowNative wxWindowX11


@@ -1365,19 +1452,22 @@ inline wxWindow *wxWindowBase::GetGrandParent() const
 
 // Find the wxWindow at the current mouse position, also returning the mouse
 // position.
 
 // Find the wxWindow at the current mouse position, also returning the mouse
 // position.

-WXDLLEXPORT extern wxWindow* wxFindWindowAtPointer(wxPoint& pt);
+extern WXDLLEXPORT wxWindow* wxFindWindowAtPointer(wxPoint& pt);

 
 // Get the current mouse position.
 
 // Get the current mouse position.

-WXDLLEXPORT extern wxPoint wxGetMousePosition();
+extern WXDLLEXPORT wxPoint wxGetMousePosition();

 
 // get the currently active window of this application or NULL
 
 // get the currently active window of this application or NULL

-WXDLLEXPORT extern wxWindow *wxGetActiveWindow();
+extern WXDLLEXPORT wxWindow *wxGetActiveWindow();

 
 // get the (first) top level parent window
 WXDLLEXPORT wxWindow* wxGetTopLevelParent(wxWindow *win);
 
 
 // get the (first) top level parent window
 WXDLLEXPORT wxWindow* wxGetTopLevelParent(wxWindow *win);
 

-// deprecated (doesn't start with 'wx' prefix), use wxWindow::NewControlId()
-inline int NewControlId() { return wxWindowBase::NewControlId(); }
+#if WXWIN_COMPATIBILITY_2_6
+    // deprecated (doesn't start with 'wx' prefix), use wxWindow::NewControlId()
+    wxDEPRECATED( int NewControlId() );
+    inline int NewControlId() { return wxWindowBase::NewControlId(); }
+#endif // WXWIN_COMPATIBILITY_2_6

 
 #if wxUSE_ACCESSIBILITY
 // ----------------------------------------------------------------------------
 
 #if wxUSE_ACCESSIBILITY
 // ----------------------------------------------------------------------------


@@ -1388,7 +1478,7 @@ class WXDLLEXPORT wxWindowAccessible: public wxAccessible
 {
 public:
     wxWindowAccessible(wxWindow* win): wxAccessible(win) { if (win) win->SetAccessible(this); }
 {
 public:
     wxWindowAccessible(wxWindow* win): wxAccessible(win) { if (win) win->SetAccessible(this); }

-    virtual ~wxWindowAccessible() {};
+    virtual ~wxWindowAccessible() {}

 
 // Overridables
 
 
 // Overridables
 


@@ -1475,6 +1565,4 @@ public:
 #endif // wxUSE_ACCESSIBILITY
 
 
 #endif // wxUSE_ACCESSIBILITY
 
 

-#endif
-    // _WX_WINDOW_H_BASE_
-
+#endif // _WX_WINDOW_H_BASE_