fix for IsAlive() called after Kill() or Exit()

[wxWidgets.git] / src / msw / window.cpp

diff --git a/src/msw/window.cpp b/src/msw/window.cpp
index 3b06d5adcf5ef900e429aa99857bbbd5e1458b98..df95abf3a7043890ac7e7b31491f58d31aa2de56 100644 (file)
--- a/src/msw/window.cpp
+++ b/src/msw/window.cpp
@@ -5,8 +5,8 @@
 // Modified by: VZ on 13.05.99: no more Default(), MSWOnXXX() reorganisation
 // Created:     04/01/98
 // RCS-ID:      $Id$
 // Modified by: VZ on 13.05.99: no more Default(), MSWOnXXX() reorganisation
 // Created:     04/01/98
 // RCS-ID:      $Id$

-// Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:     wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // ===========================================================================
 /////////////////////////////////////////////////////////////////////////////
 
 // ===========================================================================


@@ -58,6 +58,18 @@
     #include "wx/dnd.h"
 #endif
 
     #include "wx/dnd.h"
 #endif
 

+#if wxUSE_ACCESSIBILITY
+    #include "wx/access.h"
+    #include <ole2.h>
+    #include <oleacc.h>
+    #ifndef WM_GETOBJECT
+        #define WM_GETOBJECT 0x003D
+    #endif
+    #ifndef OBJID_CLIENT
+        #define OBJID_CLIENT 0xFFFFFFFC
+    #endif
+#endif
+

 #include "wx/menuitem.h"
 #include "wx/log.h"
 
 #include "wx/menuitem.h"
 #include "wx/log.h"
 


@@ -92,14 +104,16 @@
     #include <windowsx.h>
 #endif
 
     #include <windowsx.h>
 #endif
 

-#if (!defined(__GNUWIN32_OLD__) && !defined(__TWIN32__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__)
+#if (!defined(__GNUWIN32_OLD__) && !defined(__WXMICROWIN__)) || defined(__CYGWIN10__)

     #ifdef __WIN95__
         #include <commctrl.h>
     #endif
 #elif !defined(__WXMICROWIN__) // broken compiler
     #ifdef __WIN95__
         #include <commctrl.h>
     #endif
 #elif !defined(__WXMICROWIN__) // broken compiler

-    #ifndef __TWIN32__
-        #include "wx/msw/gnuwin32/extra.h"
-    #endif
+    #include "wx/msw/gnuwin32/extra.h"
+#endif
+
+#if defined(__GNUG__)
+#include "wx/msw/missing.h"

 #endif
 
 // ----------------------------------------------------------------------------
 #endif
 
 // ----------------------------------------------------------------------------


@@ -125,10 +139,6 @@
 
 #ifndef VK_OEM_1
     #define VK_OEM_1        0xBA
 
 #ifndef VK_OEM_1
     #define VK_OEM_1        0xBA

-    #define VK_OEM_PLUS     0xBB
-    #define VK_OEM_COMMA    0xBC
-    #define VK_OEM_MINUS    0xBD
-    #define VK_OEM_PERIOD   0xBE

     #define VK_OEM_2        0xBF
     #define VK_OEM_3        0xC0
     #define VK_OEM_4        0xDB
     #define VK_OEM_2        0xBF
     #define VK_OEM_3        0xC0
     #define VK_OEM_4        0xDB


@@ -137,6 +147,13 @@
     #define VK_OEM_7        0xDE
 #endif
 
     #define VK_OEM_7        0xDE
 #endif
 

+#ifndef VK_OEM_COMMA
+    #define VK_OEM_PLUS     0xBB
+    #define VK_OEM_COMMA    0xBC
+    #define VK_OEM_MINUS    0xBD
+    #define VK_OEM_PERIOD   0xBE
+#endif
+

 // ---------------------------------------------------------------------------
 // global variables
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // global variables
 // ---------------------------------------------------------------------------


@@ -162,12 +179,13 @@ static bool gs_hasStdCmap = FALSE;
 LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message,
                                    WPARAM wParam, LPARAM lParam);
 
 LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message,
                                    WPARAM wParam, LPARAM lParam);
 

+

 #ifdef  __WXDEBUG__
     const char *wxGetMessageName(int message);
 #endif  //__WXDEBUG__
 
 void wxRemoveHandleAssociation(wxWindowMSW *win);
 #ifdef  __WXDEBUG__
     const char *wxGetMessageName(int message);
 #endif  //__WXDEBUG__
 
 void wxRemoveHandleAssociation(wxWindowMSW *win);

-void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win);
+extern void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win);

 wxWindow *wxFindWinFromHandle(WXHWND hWnd);
 
 // this magical function is used to translate VK_APPS key presses to right
 wxWindow *wxFindWinFromHandle(WXHWND hWnd);
 
 // this magical function is used to translate VK_APPS key presses to right


@@ -178,6 +196,9 @@ static void TranslateKbdEventToMouse(wxWindowMSW *win,
 // get the text metrics for the current font
 static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win);
 
 // get the text metrics for the current font
 static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win);
 

+// find the window for the mouse event at the specified position
+static wxWindowMSW *FindWindowForMouseEvent(wxWindowMSW *win, int *x, int *y); //TW:REQ:Univ
+

 // wrapper around BringWindowToTop() API
 static inline void wxBringWindowToTop(HWND hwnd)
 {
 // wrapper around BringWindowToTop() API
 static inline void wxBringWindowToTop(HWND hwnd)
 {


@@ -187,15 +208,13 @@ static inline void wxBringWindowToTop(HWND hwnd)
 
     // activate (set focus to) specified window
     ::SetFocus(hwnd);
 
     // activate (set focus to) specified window
     ::SetFocus(hwnd);

+#endif

 
     // raise top level parent to top of z order
 
     // raise top level parent to top of z order

-    ::SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
-#else // !__WXMICROWIN__
-    if ( !::BringWindowToTop(hwnd) )
+    if (!::SetWindowPos(hwnd, HWND_TOP, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE))

     {
     {

-        wxLogLastError(_T("BringWindowToTop"));
+        wxLogLastError(_T("SetWindowPos"));

     }
     }

-#endif // __WXMICROWIN__/!__WXMICROWIN__

 }
 
 // ---------------------------------------------------------------------------
 }
 
 // ---------------------------------------------------------------------------


@@ -214,7 +233,6 @@ BEGIN_EVENT_TABLE(wxWindowMSW, wxWindowBase)
     EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground)
     EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged)
     EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog)
     EVT_ERASE_BACKGROUND(wxWindowMSW::OnEraseBackground)
     EVT_SYS_COLOUR_CHANGED(wxWindowMSW::OnSysColourChanged)
     EVT_INIT_DIALOG(wxWindowMSW::OnInitDialog)

-    EVT_IDLE(wxWindowMSW::OnIdle)

 END_EVENT_TABLE()
 
 // ===========================================================================
 END_EVENT_TABLE()
 
 // ===========================================================================


@@ -309,14 +327,13 @@ void wxWindowMSW::Init()
     InitBase();
 
     // MSW specific
     InitBase();
 
     // MSW specific

-    m_doubleClickAllowed = 0;
-

     m_isBeingDeleted = FALSE;
     m_isBeingDeleted = FALSE;

-    m_oldWndProc = 0;
-    m_useCtl3D = FALSE;
+    m_oldWndProc = NULL;

     m_mouseInWindow = FALSE;
     m_lastKeydownProcessed = FALSE;
 
     m_mouseInWindow = FALSE;
     m_lastKeydownProcessed = FALSE;
 

+    m_childrenDisabled = NULL;
+

     // wxWnd
     m_hMenu = 0;
 
     // wxWnd
     m_hMenu = 0;
 


@@ -324,7 +341,6 @@ void wxWindowMSW::Init()
 
     m_xThumbSize = 0;
     m_yThumbSize = 0;
 
     m_xThumbSize = 0;
     m_yThumbSize = 0;

-    m_backgroundTransparent = FALSE;

 
     // as all windows are created with WS_VISIBLE style...
     m_isShown = TRUE;
 
     // as all windows are created with WS_VISIBLE style...
     m_isShown = TRUE;


@@ -345,12 +361,12 @@ wxWindowMSW::~wxWindowMSW()
     // VS: make sure there's no wxFrame with last focus set to us:
     for ( wxWindow *win = GetParent(); win; win = win->GetParent() )
     {
     // VS: make sure there's no wxFrame with last focus set to us:
     for ( wxWindow *win = GetParent(); win; win = win->GetParent() )
     {

-        wxFrame *frame = wxDynamicCast(win, wxFrame);
+        wxTopLevelWindow *frame = wxDynamicCast(win, wxTopLevelWindow);

         if ( frame )
         {
             if ( frame->GetLastFocus() == this )
             {
         if ( frame )
         {
             if ( frame->GetLastFocus() == this )
             {

-                frame->SetLastFocus((wxWindow*)NULL);
+                frame->SetLastFocus(NULL);

             }
             break;
         }
             }
             break;
         }


@@ -377,6 +393,8 @@ wxWindowMSW::~wxWindowMSW()
         // remove hWnd <-> wxWindow association
         wxRemoveHandleAssociation(this);
     }
         // remove hWnd <-> wxWindow association
         wxRemoveHandleAssociation(this);
     }

+
+    delete m_childrenDisabled;

 }
 
 // real construction (Init() must have been called before!)
 }
 
 // real construction (Init() must have been called before!)


@@ -389,41 +407,34 @@ bool wxWindowMSW::Create(wxWindow *parent,
 {
     wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
 
 {
     wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
 

-#if wxUSE_STATBOX
-    // wxGTK doesn't allow to create controls with static box as the parent so
-    // this will result in a crash when the program is ported to wxGTK - warn
-    // about it
-    //
-    // the correct solution is to create the controls as siblings of the
-    // static box
-    wxASSERT_MSG( !wxDynamicCast(parent, wxStaticBox),
-                  _T("wxStaticBox can't be used as a window parent!") );
-#endif // wxUSE_STATBOX
-

     if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
     parent->AddChild(this);
 
     if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
         return FALSE;
 
     parent->AddChild(this);
 

-    // note that all windows are created visible by default

     WXDWORD exstyle;
     WXDWORD exstyle;

-    DWORD msflags = WS_VISIBLE | MSWGetCreateWindowFlags(&exstyle);
+    DWORD msflags = MSWGetCreateWindowFlags(&exstyle);

 
 #ifdef __WXUNIVERSAL__
     // no borders, we draw them ourselves
 
 #ifdef __WXUNIVERSAL__
     // no borders, we draw them ourselves

-    exstyle = 0;
+    exstyle &= ~(WS_EX_DLGMODALFRAME |
+                 WS_EX_STATICEDGE |
+                 WS_EX_CLIENTEDGE |
+                 WS_EX_WINDOWEDGE);

     msflags &= ~WS_BORDER;
 #endif // wxUniversal
 
     msflags &= ~WS_BORDER;
 #endif // wxUniversal
 

+    // all windows are created visible by default except popup ones (which are
+    // like the wxTopLevelWindows in this aspect)

     if ( style & wxPOPUP_WINDOW )
     {
     if ( style & wxPOPUP_WINDOW )
     {

-        // a popup window floats on top of everything
-        exstyle |= WS_EX_TOPMOST | WS_EX_TOOLWINDOW;
-
-        // it is also created hidden as other top level windows

         msflags &= ~WS_VISIBLE;
         m_isShown = FALSE;
     }
         msflags &= ~WS_VISIBLE;
         m_isShown = FALSE;
     }

+    else
+    {
+        msflags |= WS_VISIBLE;
+    }

 
     return MSWCreate(wxCanvasClassName, NULL, pos, size, msflags, exstyle);
 }
 
     return MSWCreate(wxCanvasClassName, NULL, pos, size, msflags, exstyle);
 }


@@ -460,8 +471,6 @@ void wxWindowMSW::SetFocus()
 
 void wxWindowMSW::SetFocusFromKbd()
 {
 
 void wxWindowMSW::SetFocusFromKbd()
 {

-    wxWindowBase::SetFocusFromKbd();
-

     // when the focus is given to the control with DLGC_HASSETSEL style from
     // keyboard its contents should be entirely selected: this is what
     // ::IsDialogMessage() does and so we should do it as well to provide the
     // when the focus is given to the control with DLGC_HASSETSEL style from
     // keyboard its contents should be entirely selected: this is what
     // ::IsDialogMessage() does and so we should do it as well to provide the


@@ -470,6 +479,11 @@ void wxWindowMSW::SetFocusFromKbd()
     {
         ::SendMessage(GetHwnd(), EM_SETSEL, 0, -1);
     }
     {
         ::SendMessage(GetHwnd(), EM_SETSEL, 0, -1);
     }

+
+    // do this after (maybe) setting the selection as like this when
+    // wxEVT_SET_FOCUS handler is called, the selection would have been already
+    // set correctly -- this may be important
+    wxWindowBase::SetFocusFromKbd();

 }
 
 // Get the window with the focus
 }
 
 // Get the window with the focus


@@ -493,19 +507,58 @@ bool wxWindowMSW::Enable(bool enable)
     if ( hWnd )
         ::EnableWindow(hWnd, (BOOL)enable);
 
     if ( hWnd )
         ::EnableWindow(hWnd, (BOOL)enable);
 

-    // VZ: no, this is a bad idea: imagine that you have a dialog with some
-    //     disabled controls and disable it - you really wouldn't like the
-    //     disabled controls be reenabled too when you reenable the dialog!
-#if 0
-    wxWindowList::Node *node = GetChildren().GetFirst();
-    while ( node )
+    // the logic below doesn't apply to the top level windows -- otherwise
+    // showing a modal dialog would result in total greying out (and ungreying
+    // out later) of everything which would be really ugly
+    if ( IsTopLevel() )
+        return TRUE;
+
+    // when the parent is disabled, all of its children should be disabled as
+    // well but when it is enabled back, only those of the children which
+    // hadn't been already disabled in the beginning should be enabled again,
+    // so we have to keep the list of those children
+    for ( wxWindowList::Node *node = GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )

     {
         wxWindow *child = node->GetData();
     {
         wxWindow *child = node->GetData();

-        child->Enable(enable);
+        if ( child->IsTopLevel() )
+        {
+            // the logic below doesn't apply to top level children
+            continue;
+        }

 
 

-        node = node->GetNext();
+        if ( enable )
+        {
+            // enable the child back unless it had been disabled before us
+            if ( !m_childrenDisabled || !m_childrenDisabled->Find(child) )
+                child->Enable();
+        }
+        else // we're being disabled
+        {
+            if ( child->IsEnabled() )
+            {
+                // disable it as children shouldn't stay enabled while the
+                // parent is not
+                child->Disable();
+            }
+            else // child already disabled, remember it
+            {
+                // have we created the list of disabled children already?
+                if ( !m_childrenDisabled )
+                    m_childrenDisabled = new wxWindowList;
+
+                m_childrenDisabled->Append(child);
+            }
+        }
+    }
+
+    if ( enable && m_childrenDisabled )
+    {
+        // we don't need this list any more, don't keep unused memory
+        delete m_childrenDisabled;
+        m_childrenDisabled = NULL;

     }
     }

-#endif // 0

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -519,7 +572,7 @@ bool wxWindowMSW::Show(bool show)
     int cshow = show ? SW_SHOW : SW_HIDE;
     ::ShowWindow(hWnd, cshow);
 
     int cshow = show ? SW_SHOW : SW_HIDE;
     ::ShowWindow(hWnd, cshow);
 

-    if ( show )
+    if ( show && IsTopLevel() )

     {
         wxBringWindowToTop(hWnd);
     }
     {
         wxBringWindowToTop(hWnd);
     }


@@ -638,11 +691,15 @@ void wxWindowMSW::MSWDeviceToLogical (float *x, float *y) const
 // scrolling stuff
 // ---------------------------------------------------------------------------
 
 // scrolling stuff
 // ---------------------------------------------------------------------------
 

+// convert wxHORIZONTAL/wxVERTICAL to SB_HORZ/SB_VERT
+static inline int wxDirToWinStyle(int orient)
+{
+    return orient == wxHORIZONTAL ? SB_HORZ : SB_VERT;
+}
+

 #if WXWIN_COMPATIBILITY
 void wxWindowMSW::SetScrollRange(int orient, int range, bool refresh)
 {
 #if WXWIN_COMPATIBILITY
 void wxWindowMSW::SetScrollRange(int orient, int range, bool refresh)
 {

-#if defined(__WIN95__)
-

     int range1 = range;
 
     // Try to adjust the range to cope with page size > 1
     int range1 = range;
 
     // Try to adjust the range to cope with page size > 1


@@ -653,106 +710,31 @@ void wxWindowMSW::SetScrollRange(int orient, int range, bool refresh)
         range1 += (pageSize - 1);
     }
 
         range1 += (pageSize - 1);
     }
 

-    SCROLLINFO info;
-    int dir;
-
-    if ( orient == wxHORIZONTAL ) {
-        dir = SB_HORZ;
-    } else {
-        dir = SB_VERT;
-    }
-
-    info.cbSize = sizeof(SCROLLINFO);
+    WinStruct<SCROLLINFO> info;

     info.nPage = pageSize; // Have to set this, or scrollbar goes awry
     info.nMin = 0;
     info.nMax = range1;
     info.nPage = pageSize; // Have to set this, or scrollbar goes awry
     info.nMin = 0;
     info.nMax = range1;

-    info.nPos = 0;

     info.fMask = SIF_RANGE | SIF_PAGE;
 
     HWND hWnd = GetHwnd();
     if ( hWnd )
     info.fMask = SIF_RANGE | SIF_PAGE;
 
     HWND hWnd = GetHwnd();
     if ( hWnd )

-        ::SetScrollInfo(hWnd, dir, &info, refresh);
-#else
-    int wOrient;
-    if ( orient == wxHORIZONTAL )
-        wOrient = SB_HORZ;
-    else
-        wOrient = SB_VERT;
-
-    HWND hWnd = GetHwnd();
-    if ( hWnd )
-        ::SetScrollRange(hWnd, wOrient, 0, range, refresh);
-#endif
+        ::SetScrollInfo(hWnd, wxDirToWinStyle(orient), &info, refresh);

 }
 
 void wxWindowMSW::SetScrollPage(int orient, int page, bool refresh)
 {
 }
 
 void wxWindowMSW::SetScrollPage(int orient, int page, bool refresh)
 {

-#if defined(__WIN95__)
-    SCROLLINFO info;
-    int dir;
-
-    if ( orient == wxHORIZONTAL ) {
-        dir = SB_HORZ;
-        m_xThumbSize = page;
-    } else {
-        dir = SB_VERT;
-        m_yThumbSize = page;
-    }
-
-    info.cbSize = sizeof(SCROLLINFO);
+    WinStruct<SCROLLINFO> info;

     info.nPage = page;
     info.nPage = page;

-    info.nMin = 0;

     info.fMask = SIF_PAGE;
 
     HWND hWnd = GetHwnd();
     if ( hWnd )
     info.fMask = SIF_PAGE;
 
     HWND hWnd = GetHwnd();
     if ( hWnd )

-        ::SetScrollInfo(hWnd, dir, &info, refresh);
-#else
-    if ( orient == wxHORIZONTAL )
-        m_xThumbSize = page;
-    else
-        m_yThumbSize = page;
-#endif
-}
-
-int wxWindowMSW::OldGetScrollRange(int orient) const
-{
-    int wOrient;
-    if ( orient == wxHORIZONTAL )
-        wOrient = SB_HORZ;
-    else
-        wOrient = SB_VERT;
-
-#if __WATCOMC__ && defined(__WINDOWS_386__)
-    short minPos, maxPos;
-#else
-    int minPos, maxPos;
-#endif
-    HWND hWnd = GetHwnd();
-    if ( hWnd )
-    {
-        ::GetScrollRange(hWnd, wOrient, &minPos, &maxPos);
-#if defined(__WIN95__)
-        // Try to adjust the range to cope with page size > 1
-        // - a Windows API quirk
-        int pageSize = GetScrollPage(orient);
-        if ( pageSize > 1 )
-        {
-            maxPos -= (pageSize - 1);
-        }
-#endif
-        return maxPos;
-    }
-    else
-        return 0;
+        ::SetScrollInfo(hWnd, wxDirToWinStyle(orient), &info, refresh);

 }
 
 int wxWindowMSW::GetScrollPage(int orient) const
 {
 }
 
 int wxWindowMSW::GetScrollPage(int orient) const
 {

-    if ( orient == wxHORIZONTAL )
-        return m_xThumbSize;
-    else
-        return m_yThumbSize;
+    return orient == wxHORIZONTAL ? m_xThumbSize : m_yThumbSize;

 }
 
 #endif // WXWIN_COMPATIBILITY
 }
 
 #endif // WXWIN_COMPATIBILITY


@@ -768,61 +750,31 @@ inline int GetScrollPosition(HWND hWnd, int wOrient)
 
 int wxWindowMSW::GetScrollPos(int orient) const
 {
 
 int wxWindowMSW::GetScrollPos(int orient) const
 {

-    int wOrient;
-    if ( orient == wxHORIZONTAL )
-        wOrient = SB_HORZ;
-    else
-        wOrient = SB_VERT;
-

     HWND hWnd = GetHwnd();
     wxCHECK_MSG( hWnd, 0, _T("no HWND in GetScrollPos") );
 
     HWND hWnd = GetHwnd();
     wxCHECK_MSG( hWnd, 0, _T("no HWND in GetScrollPos") );
 

-    return GetScrollPosition(hWnd, wOrient);
+    return GetScrollPosition(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT);

 }
 
 // This now returns the whole range, not just the number
 // of positions that we can scroll.
 int wxWindowMSW::GetScrollRange(int orient) const
 {
 }
 
 // This now returns the whole range, not just the number
 // of positions that we can scroll.
 int wxWindowMSW::GetScrollRange(int orient) const
 {

-    int wOrient;
-    if ( orient == wxHORIZONTAL )
-        wOrient = SB_HORZ;
-    else
-        wOrient = SB_VERT;
-
-#if __WATCOMC__ && defined(__WINDOWS_386__)
-    short minPos, maxPos;
-#else

     int minPos, maxPos;
     int minPos, maxPos;

-#endif

     HWND hWnd = GetHwnd();
     HWND hWnd = GetHwnd();

-    if ( hWnd )
-    {
-        ::GetScrollRange(hWnd, wOrient, &minPos, &maxPos);
-#if defined(__WIN95__)
-        // Try to adjust the range to cope with page size > 1
-        // - a Windows API quirk
-        int pageSize = GetScrollThumb(orient);
-        if ( pageSize > 1 )
-        {
-            maxPos -= (pageSize - 1);
-        }
-        // October 10th: new range concept.
-        maxPos += pageSize;
-#endif
-
-        return maxPos;
-    }
-    else
+    if ( !hWnd )

         return 0;
         return 0;

+
+    ::GetScrollRange(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT,
+                     &minPos, &maxPos);
+
+    // undo "range - 1" done in SetScrollbar()
+    return maxPos + 1;

 }
 
 int wxWindowMSW::GetScrollThumb(int orient) const
 {
 }
 
 int wxWindowMSW::GetScrollThumb(int orient) const
 {

-    if ( orient == wxHORIZONTAL )
-        return m_xThumbSize;
-    else
-        return m_yThumbSize;
+    return orient == wxHORIZONTAL ? m_xThumbSize : m_yThumbSize;

 }
 
 void wxWindowMSW::SetScrollPos(int orient, int pos, bool refresh)
 }
 
 void wxWindowMSW::SetScrollPos(int orient, int pos, bool refresh)


@@ -830,77 +782,48 @@ void wxWindowMSW::SetScrollPos(int orient, int pos, bool refresh)
     HWND hWnd = GetHwnd();
     wxCHECK_RET( hWnd, _T("SetScrollPos: no HWND") );
 
     HWND hWnd = GetHwnd();
     wxCHECK_RET( hWnd, _T("SetScrollPos: no HWND") );
 

-    int dir = orient == wxHORIZONTAL ? SB_HORZ : SB_VERT;
-
-#if defined(__WIN95__)
-    SCROLLINFO info;
-    info.cbSize = sizeof(SCROLLINFO);
+    WinStruct<SCROLLINFO> info;

     info.nPage = 0;
     info.nMin = 0;
     info.nPos = pos;
     info.fMask = SIF_POS;
     info.nPage = 0;
     info.nMin = 0;
     info.nPos = pos;
     info.fMask = SIF_POS;

-
-    ::SetScrollInfo(hWnd, dir, &info, refresh);
-#else // !__WIN95__
-    ::SetScrollPos(hWnd, dir, pos, refresh);
-#endif // __WIN95__/!__WIN95__
-}
-
-// New function that will replace some of the above.
-void wxWindowMSW::SetScrollbar(int orient, int pos, int thumbVisible,
-                            int range, bool refresh)
-{
-#if defined(__WIN95__)
-    int oldRange = range - thumbVisible;
-
-    int range1 = oldRange;
-
-    // Try to adjust the range to cope with page size > 1
-    // - a Windows API quirk
-    int pageSize = thumbVisible;
-    if ( pageSize > 1 && range > 0)
+    if ( HasFlag(wxALWAYS_SHOW_SB) )

     {
     {

-        range1 += (pageSize - 1);
+        // disable scrollbar instead of removing it then
+        info.fMask |= SIF_DISABLENOSCROLL;

     }
 
     }
 

-    SCROLLINFO info;
-    int dir;
-
-    if ( orient == wxHORIZONTAL ) {
-        dir = SB_HORZ;
-    } else {
-        dir = SB_VERT;
-    }
+    ::SetScrollInfo(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT,
+                    &info, refresh);
+}

 
 

-    info.cbSize = sizeof(SCROLLINFO);
-    info.nPage = pageSize; // Have to set this, or scrollbar goes awry
-    info.nMin = 0;
-    info.nMax = range1;
+// New function that will replace some of the above.
+void wxWindowMSW::SetScrollbar(int orient,
+                               int pos,
+                               int pageSize,
+                               int range,
+                               bool refresh)
+{
+    WinStruct<SCROLLINFO> info;
+    info.nPage = pageSize;
+    info.nMin = 0;              // range is nMax - nMin + 1
+    info.nMax = range - 1;      //  as both nMax and nMax are inclusive

     info.nPos = pos;
     info.fMask = SIF_RANGE | SIF_PAGE | SIF_POS;
     info.nPos = pos;
     info.fMask = SIF_RANGE | SIF_PAGE | SIF_POS;

-
-    HWND hWnd = GetHwnd();
-    if ( hWnd )
-        ::SetScrollInfo(hWnd, dir, &info, refresh);
-#else
-    int wOrient;
-    if ( orient == wxHORIZONTAL )
-        wOrient = SB_HORZ;
-    else
-        wOrient = SB_VERT;
+    if ( HasFlag(wxALWAYS_SHOW_SB) )
+    {
+        // disable scrollbar instead of removing it then
+        info.fMask |= SIF_DISABLENOSCROLL;
+    }

 
     HWND hWnd = GetHwnd();
     if ( hWnd )
     {
 
     HWND hWnd = GetHwnd();
     if ( hWnd )
     {

-        ::SetScrollRange(hWnd, wOrient, 0, range, FALSE);
-        ::SetScrollPos(hWnd, wOrient, pos, refresh);
-    }
-#endif
-    if ( orient == wxHORIZONTAL ) {
-        m_xThumbSize = thumbVisible;
-    } else {
-        m_yThumbSize = thumbVisible;
+        ::SetScrollInfo(hWnd, orient == wxHORIZONTAL ? SB_HORZ : SB_VERT,
+                        &info, refresh);

     }
     }

+
+    *(orient == wxHORIZONTAL ? &m_xThumbSize : &m_yThumbSize) = pageSize;

 }
 
 void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect)
 }
 
 void wxWindowMSW::ScrollWindow(int dx, int dy, const wxRect *prect)


@@ -986,7 +909,10 @@ void wxWindowMSW::SubclassWin(WXHWND hWnd)
     }
     else
     {
     }
     else
     {

-        // don't bother restoring it neither
+        // don't bother restoring it neither: this also makes it easy to
+        // implement IsOfStandardClass() method which returns TRUE for the
+        // standard controls and FALSE for the wxWindows own windows as it can
+        // simply check m_oldWndProc

         m_oldWndProc = NULL;
     }
 }
         m_oldWndProc = NULL;
     }
 }


@@ -1017,35 +943,21 @@ void wxWindowMSW::UnsubclassWin()
 
 bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc)
 {
 
 bool wxCheckWindowWndProc(WXHWND hWnd, WXFARPROC wndProc)
 {

-#if wxUSE_UNICODE_MSLU
-    // VS: We can't use GetWindowLong(hwnd, GWL_WNDPROC) together with unicows.dll
-    //     because it doesn't return pointer to the real wnd proc but rather a handle
-    //     of a fake proc that does Unicode<->ANSI translation.
-    //
-    //     The hack bellow works, because WNDCLASS contains original window handler
-    //     rather that the unicows fake one. This may not be on purpose, though; if
-    //     it stops working with future versions of unicows.dll, we can override
-    //     unicows hooks by setting Unicows_{Set,Get}WindowLong and
-    //     Unicows_RegisterClass to our own versions that keep track of
-    //     fake<->real wnd proc mapping.
-    //
-    //     FIXME: Doesn't handle wnd procs set by SetWindowLong, only these set
-    //            with RegisterClass!!
-
-    if ( wxUsingUnicowsDll() )
+    // Unicows note: the code below works, but only because WNDCLASS contains
+    // original window handler rather that the unicows fake one. This may not
+    // be on purpose, though; if it stops working with future versions of
+    // unicows.dll, we can override unicows hooks by setting
+    // Unicows_{Set,Get}WindowLong and Unicows_RegisterClass to our own
+    // versions that keep track of fake<->real wnd proc mapping.
+    WNDCLASS cls;
+    if ( !::GetClassInfo(wxGetInstance(), wxGetWindowClass(hWnd), &cls) )

     {
     {

-        static wxChar buffer[512];
-        WNDCLASS cls;
+        wxLogLastError(_T("GetClassInfo"));

 
 

-        ::GetClassName((HWND)hWnd, buffer, 512);
-        ::GetClassInfo(wxGetInstance(), buffer, &cls);
-        return wndProc == (WXFARPROC)cls.lpfnWndProc;
-    }
-    else
-#endif
-    {
-        return wndProc == (WXFARPROC)::GetWindowLong((HWND)hWnd, GWL_WNDPROC);
+        return FALSE;

     }
     }

+
+    return wndProc == (WXFARPROC)cls.lpfnWndProc;

 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------


@@ -1109,7 +1021,7 @@ void wxWindowMSW::SetWindowStyleFlag(long flags)
 WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const
 {
     // translate the style
 WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const
 {
     // translate the style

-    WXDWORD style = WS_CHILD;
+    WXDWORD style = WS_CHILD | WS_VISIBLE;

 
     if ( flags & wxCLIP_CHILDREN )
         style |= WS_CLIPCHILDREN;
 
     if ( flags & wxCLIP_CHILDREN )
         style |= WS_CLIPCHILDREN;


@@ -1117,8 +1029,16 @@ WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const
     if ( flags & wxCLIP_SIBLINGS )
         style |= WS_CLIPSIBLINGS;
 
     if ( flags & wxCLIP_SIBLINGS )
         style |= WS_CLIPSIBLINGS;
 

-    wxBorder border = (wxBorder)(flags & wxBORDER_MASK);
-    if ( border != wxBORDER_NONE && border != wxBORDER_DEFAULT )
+    if ( flags & wxVSCROLL )
+        style |= WS_VSCROLL;
+
+    if ( flags & wxHSCROLL )
+        style |= WS_HSCROLL;
+
+    const wxBorder border = GetBorder(flags);
+
+    // WS_BORDER is only required for wxBORDER_SIMPLE
+    if ( border == wxBORDER_SIMPLE )

         style |= WS_BORDER;
 
     // now deal with ext style if the caller wants it
         style |= WS_BORDER;
 
     // now deal with ext style if the caller wants it


@@ -1129,15 +1049,15 @@ WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const
         if ( flags & wxTRANSPARENT_WINDOW )
             *exstyle |= WS_EX_TRANSPARENT;
 
         if ( flags & wxTRANSPARENT_WINDOW )
             *exstyle |= WS_EX_TRANSPARENT;
 

-        switch ( flags & wxBORDER_MASK )
+        switch ( border )

         {
             default:
         {
             default:

+            case wxBORDER_DEFAULT:

                 wxFAIL_MSG( _T("unknown border style") );
                 // fall through
 
             case wxBORDER_NONE:
             case wxBORDER_SIMPLE:
                 wxFAIL_MSG( _T("unknown border style") );
                 // fall through
 
             case wxBORDER_NONE:
             case wxBORDER_SIMPLE:

-            case wxBORDER_DEFAULT:

                 break;
 
             case wxBORDER_STATIC:
                 break;
 
             case wxBORDER_STATIC:


@@ -1145,108 +1065,31 @@ WXDWORD wxWindowMSW::MSWGetStyle(long flags, WXDWORD *exstyle) const
                 break;
 
             case wxBORDER_RAISED:
                 break;
 
             case wxBORDER_RAISED:

-                *exstyle |= WS_EX_WINDOWEDGE;
+                *exstyle |= WS_EX_DLGMODALFRAME;

                 break;
 
             case wxBORDER_SUNKEN:
                 *exstyle |= WS_EX_CLIENTEDGE;
                 break;
 
             case wxBORDER_SUNKEN:
                 *exstyle |= WS_EX_CLIENTEDGE;

+                style &= ~WS_BORDER;

                 break;
 
             case wxBORDER_DOUBLE:
                 *exstyle |= WS_EX_DLGMODALFRAME;
                 break;
         }
                 break;
 
             case wxBORDER_DOUBLE:
                 *exstyle |= WS_EX_DLGMODALFRAME;
                 break;
         }

-    }
-
-    return style;
-}
-
-// Make a Windows extended style from the given wxWindows window style
-WXDWORD wxWindowMSW::MakeExtendedStyle(long style, bool eliminateBorders)
-{
-    WXDWORD exStyle = 0;
-    if ( style & wxTRANSPARENT_WINDOW )
-        exStyle |= WS_EX_TRANSPARENT;
-
-    if ( !eliminateBorders )
-    {
-        if ( style & wxSUNKEN_BORDER )
-            exStyle |= WS_EX_CLIENTEDGE;
-        if ( style & wxDOUBLE_BORDER )
-            exStyle |= WS_EX_DLGMODALFRAME;
-#if defined(__WIN95__)
-        if ( style & wxRAISED_BORDER )
-            // It seems that WS_EX_WINDOWEDGE doesn't work, but WS_EX_DLGMODALFRAME does
-            exStyle |= WS_EX_DLGMODALFRAME; /* WS_EX_WINDOWEDGE */;
-        if ( style & wxSTATIC_BORDER )
-            exStyle |= WS_EX_STATICEDGE;
-#endif
-    }
-
-    return exStyle;
-}
-
-// Determines whether native 3D effects or CTL3D should be used,
-// applying a default border style if required, and returning an extended
-// style to pass to CreateWindowEx.
-WXDWORD wxWindowMSW::Determine3DEffects(WXDWORD defaultBorderStyle,
-                                        bool *want3D) const
-{
-    // If matches certain criteria, then assume no 3D effects
-    // unless specifically requested (dealt with in MakeExtendedStyle)
-    if ( !GetParent()
-#if wxUSE_CONTROLS
-            || !IsKindOf(CLASSINFO(wxControl))
-#endif // wxUSE_CONTROLS
-            || (m_windowStyle & wxNO_BORDER) )
-    {
-        *want3D = FALSE;
-        return MakeExtendedStyle(m_windowStyle);
-    }
-
-    // Determine whether we should be using 3D effects or not.
-    bool nativeBorder = FALSE; // by default, we don't want a Win95 effect

 
 

-    // 1) App can specify global 3D effects
-    *want3D = wxTheApp->GetAuto3D();
-
-    // 2) If the parent is being drawn with user colours, or simple border specified,
-    // switch effects off. TODO: replace wxUSER_COLOURS with wxNO_3D
-    if ( GetParent() && (GetParent()->GetWindowStyleFlag() & wxUSER_COLOURS) || (m_windowStyle & wxSIMPLE_BORDER) )
-        *want3D = FALSE;
-
-    // 3) Control can override this global setting by defining
-    // a border style, e.g. wxSUNKEN_BORDER
-    if ( m_windowStyle & wxSUNKEN_BORDER  )
-        *want3D = TRUE;
-
-    // 4) If it's a special border, CTL3D can't cope so we want a native border
-    if ( (m_windowStyle & wxDOUBLE_BORDER) || (m_windowStyle & wxRAISED_BORDER) ||
-        (m_windowStyle & wxSTATIC_BORDER) )
-    {
-        *want3D = TRUE;
-        nativeBorder = TRUE;
+        // wxUniv doesn't use Windows dialog navigation functions at all
+#ifndef __WXUNIVERSAL__
+        // to make the dialog navigation work with the nested panels we must
+        // use this style (top level windows such as dialogs don't need it)
+        if ( (flags & wxTAB_TRAVERSAL) && !IsTopLevel() )
+        {
+            *exstyle |= WS_EX_CONTROLPARENT;
+        }
+#endif // __WXUNIVERSAL__

     }
 
     }
 

-    // 5) If this isn't a Win95 app, and we are using CTL3D, remove border
-    // effects from extended style
-#if wxUSE_CTL3D
-    if ( *want3D )
-        nativeBorder = FALSE;
-#endif
-
-    DWORD exStyle = MakeExtendedStyle(m_windowStyle, !nativeBorder);
-
-    // If we want 3D, but haven't specified a border here,
-    // apply the default border style specified.
-    // TODO what about non-Win95 WIN32? Does it have borders?
-#if defined(__WIN95__) && !wxUSE_CTL3D
-    if ( defaultBorderStyle && (*want3D) && ! ((m_windowStyle & wxDOUBLE_BORDER) || (m_windowStyle & wxRAISED_BORDER ) ||
-        (m_windowStyle & wxSTATIC_BORDER) || (m_windowStyle & wxSIMPLE_BORDER) ))
-        exStyle |= defaultBorderStyle; // WS_EX_CLIENTEDGE;
-#endif
-
-    return exStyle;
+    return style;

 }
 
 #if WXWIN_COMPATIBILITY
 }
 
 #if WXWIN_COMPATIBILITY


@@ -1302,7 +1145,7 @@ bool wxWindowMSW::IsMouseInWindow() const
     return hwnd != NULL;
 }
 
     return hwnd != NULL;
 }
 

-void wxWindowMSW::OnIdle(wxIdleEvent& WXUNUSED(event))
+void wxWindowMSW::OnInternalIdle()

 {
     // Check if we need to send a LEAVE event
     if ( m_mouseInWindow )
 {
     // Check if we need to send a LEAVE event
     if ( m_mouseInWindow )


@@ -1315,7 +1158,7 @@ void wxWindowMSW::OnIdle(wxIdleEvent& WXUNUSED(event))
             m_mouseInWindow = FALSE;
 
             // Unfortunately the mouse button and keyboard state may have
             m_mouseInWindow = FALSE;
 
             // Unfortunately the mouse button and keyboard state may have

-            // changed by the time the OnIdle function is called, so 'state'
+            // changed by the time the OnInternalIdle function is called, so 'state'

             // may be meaningless.
             int state = 0;
             if ( wxIsShiftDown() )
             // may be meaningless.
             int state = 0;
             if ( wxIsShiftDown() )


@@ -1348,7 +1191,8 @@ void wxWindowMSW::OnIdle(wxIdleEvent& WXUNUSED(event))
         }
     }
 
         }
     }
 

-    UpdateWindowUI();
+    if (wxUpdateUIEvent::CanUpdate(this))
+        UpdateWindowUI(wxUPDATE_UI_FROMIDLE);

 }
 
 // Set this window to be the child of 'parent'.
 }
 
 // Set this window to be the child of 'parent'.


@@ -1421,7 +1265,7 @@ void wxWindowMSW::Update()
         wxLogLastError(_T("UpdateWindow"));
     }
 
         wxLogLastError(_T("UpdateWindow"));
     }
 

-#if defined(__WIN32__) && !defined(__WXMICROWIN__)
+#if !defined(__WXMICROWIN__)

     // just calling UpdateWindow() is not enough, what we did in our WM_PAINT
     // handler needs to be really drawn right now
     (void)::GdiFlush();
     // just calling UpdateWindow() is not enough, what we did in our WM_PAINT
     // handler needs to be really drawn right now
     (void)::GdiFlush();


@@ -1432,8 +1276,8 @@ void wxWindowMSW::Update()
 // drag and drop
 // ---------------------------------------------------------------------------
 
 // drag and drop
 // ---------------------------------------------------------------------------
 

-#if wxUSE_DRAG_AND_DROP

 
 

+#if wxUSE_DRAG_AND_DROP

 void wxWindowMSW::SetDropTarget(wxDropTarget *pDropTarget)
 {
     if ( m_dropTarget != 0 ) {
 void wxWindowMSW::SetDropTarget(wxDropTarget *pDropTarget)
 {
     if ( m_dropTarget != 0 ) {


@@ -1445,7 +1289,6 @@ void wxWindowMSW::SetDropTarget(wxDropTarget *pDropTarget)
     if ( m_dropTarget != 0 )
         m_dropTarget->Register(m_hWnd);
 }
     if ( m_dropTarget != 0 )
         m_dropTarget->Register(m_hWnd);
 }

-

 #endif // wxUSE_DRAG_AND_DROP
 
 // old style file-manager drag&drop support: we retain the old-style
 #endif // wxUSE_DRAG_AND_DROP
 
 // old style file-manager drag&drop support: we retain the old-style


@@ -1468,7 +1311,7 @@ void wxWindowMSW::DoSetToolTip(wxToolTip *tooltip)
     wxWindowBase::DoSetToolTip(tooltip);
 
     if ( m_tooltip )
     wxWindowBase::DoSetToolTip(tooltip);
 
     if ( m_tooltip )

-        m_tooltip->SetWindow(this);
+        m_tooltip->SetWindow((wxWindow *)this);

 }
 
 #endif // wxUSE_TOOLTIPS
 }
 
 #endif // wxUSE_TOOLTIPS


@@ -1840,6 +1683,10 @@ static void wxYieldForCommandsOnly()
     {
         wxTheApp->DoMessage((WXMSG *)&msg);
     }
     {
         wxTheApp->DoMessage((WXMSG *)&msg);
     }

+
+    // If we retrieved a WM_QUIT, insert back into the message queue.
+    if (msg.message == WM_QUIT)
+        ::PostQuitMessage(0);

 }
 
 bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y)
 }
 
 bool wxWindowMSW::DoPopupMenu(wxMenu *menu, int x, int y)


@@ -1898,14 +1745,7 @@ bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg)
         // here we try to do all the job which ::IsDialogMessage() usually does
         // internally
 #if 1
         // here we try to do all the job which ::IsDialogMessage() usually does
         // internally
 #if 1

-        bool bProcess = TRUE;
-        if ( msg->message != WM_KEYDOWN )
-            bProcess = FALSE;
-
-        if ( bProcess && (HIWORD(msg->lParam) & KF_ALTDOWN) == KF_ALTDOWN )
-            bProcess = FALSE;
-
-        if ( bProcess )
+        if ( msg->message == WM_KEYDOWN )

         {
             bool bCtrlDown = wxIsCtrlDown();
             bool bShiftDown = wxIsShiftDown();
         {
             bool bCtrlDown = wxIsCtrlDown();
             bool bShiftDown = wxIsShiftDown();


@@ -1917,11 +1757,21 @@ bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg)
             if ( !bCtrlDown )
             {
                 lDlgCode = ::SendMessage(msg->hwnd, WM_GETDLGCODE, 0, 0);
             if ( !bCtrlDown )
             {
                 lDlgCode = ::SendMessage(msg->hwnd, WM_GETDLGCODE, 0, 0);

+
+                // surprizingly, DLGC_WANTALLKEYS bit mask doesn't contain the
+                // DLGC_WANTTAB nor DLGC_WANTARROWS bits although, logically,
+                // it, of course, implies them
+                if ( lDlgCode & DLGC_WANTALLKEYS )
+                {
+                    lDlgCode |= DLGC_WANTTAB | DLGC_WANTARROWS;
+                }

             }
 
             bool bForward = TRUE,
                  bWindowChange = FALSE;
 
             }
 
             bool bForward = TRUE,
                  bWindowChange = FALSE;
 

+            // should we process this message specially?
+            bool bProcess = TRUE;

             switch ( msg->wParam )
             {
                 case VK_TAB:
             switch ( msg->wParam )
             {
                 case VK_TAB:


@@ -1992,12 +1842,27 @@ bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg)
                                 return TRUE;
                             }
                             else // no default button
                                 return TRUE;
                             }
                             else // no default button

-#endif // wxUSE_BUTTON

                             {
                             {

-                                // no special function for enter and don't even
-                                // let IsDialogMessage() have it: it seems to
-                                // do something really strange with it
-                                return FALSE;
+#endif // wxUSE_BUTTON
+                                // this is a quick and dirty test for a text
+                                // control
+                                if ( !(lDlgCode & DLGC_HASSETSEL) )
+                                {
+                                    // don't process Enter, the control might
+                                    // need it for itself and don't let
+                                    // ::IsDialogMessage() have it as it can
+                                    // eat the Enter events sometimes
+                                    return FALSE;
+                                }
+                                else if (!IsTopLevel())
+                                {
+                                    // if not a top level window, let parent
+                                    // handle it
+                                    return FALSE;
+                                }
+                                //else: treat Enter as TAB: pass to the next
+                                //      control as this is the best thing to do
+                                //      if the text doesn't handle Enter itself

                             }
                         }
                     }
                             }
                         }
                     }


@@ -2057,7 +1922,75 @@ bool wxWindowMSW::MSWProcessMessage(WXMSG* pMsg)
         // place edit control from being closed with Escape in a dialog
         if ( msg->message != WM_KEYDOWN || msg->wParam != VK_ESCAPE )
         {
         // place edit control from being closed with Escape in a dialog
         if ( msg->message != WM_KEYDOWN || msg->wParam != VK_ESCAPE )
         {

-            if ( ::IsDialogMessage(GetHwnd(), msg) )
+            // ::IsDialogMessage() is broken and may sometimes hang the
+            // application by going into an infinite loop, so we try to detect
+            // [some of] the situatations when this may happen and not call it
+            // then
+
+            // assume we can call it by default
+            bool canSafelyCallIsDlgMsg = TRUE;
+
+            HWND hwndFocus = ::GetFocus();
+
+            // if the currently focused window itself has WS_EX_CONTROLPARENT style, ::IsDialogMessage() will also enter
+            // an infinite loop, because it will recursively check the child
+            // windows but not the window itself and so if none of the children
+            // accepts focus it loops forever (as it only stops when it gets
+            // back to the window it started from)
+            //
+            // while it is very unusual that a window with WS_EX_CONTROLPARENT
+            // style has the focus, it can happen. One such possibility is if
+            // all windows are either toplevel, wxDialog, wxPanel or static
+            // controls and no window can actually accept keyboard input.
+            if ( ::GetWindowLong(hwndFocus, GWL_EXSTYLE) & WS_EX_CONTROLPARENT )
+            {
+                // passimistic by default
+                canSafelyCallIsDlgMsg = FALSE;
+                for ( wxWindowList::Node *node = GetChildren().GetFirst();
+                      node;
+                      node = node->GetNext() )
+                {
+                    if ( node->GetData()->AcceptsFocus() )
+                    {
+                        // it shouldn't hang...
+                        canSafelyCallIsDlgMsg = TRUE;
+
+                        break;
+                    }
+                }
+            }
+
+            if ( canSafelyCallIsDlgMsg )
+            {
+                // ::IsDialogMessage() can enter in an infinite loop when the
+                // currently focused window is disabled or hidden and its
+                // parent has WS_EX_CONTROLPARENT style, so don't call it in
+                // this case
+                while ( hwndFocus )
+                {
+                    if ( !::IsWindowEnabled(hwndFocus) ||
+                            !::IsWindowVisible(hwndFocus) )
+                    {
+                        // it would enter an infinite loop if we do this!
+                        canSafelyCallIsDlgMsg = FALSE;
+
+                        break;
+                    }
+
+                    if ( !(::GetWindowLong(hwndFocus, GWL_STYLE) & WS_CHILD) )
+                    {
+                        // it's a top level window, don't go further -- e.g. even
+                        // if the parent of a dialog is disabled, this doesn't
+                        // break navigation inside the dialog
+                        break;
+                    }
+
+                    hwndFocus = ::GetParent(hwndFocus);
+                }
+            }
+
+            // let IsDialogMessage() have the message if it's safe to call it
+            if ( canSafelyCallIsDlgMsg && ::IsDialogMessage(GetHwnd(), msg) )

             {
                 // IsDialogMessage() did something...
                 return TRUE;
             {
                 // IsDialogMessage() did something...
                 return TRUE;


@@ -2096,11 +2029,9 @@ bool wxWindowMSW::MSWShouldPreProcessMessage(WXMSG* WXUNUSED(pMsg))
 }
 
 // ---------------------------------------------------------------------------
 }
 
 // ---------------------------------------------------------------------------

-// message params unpackers (different for Win16 and Win32)
+// message params unpackers

 // ---------------------------------------------------------------------------
 
 // ---------------------------------------------------------------------------
 

-#ifdef __WIN32__
-

 void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam,
                              WORD *id, WXHWND *hwnd, WORD *cmd)
 {
 void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam,
                              WORD *id, WXHWND *hwnd, WORD *cmd)
 {


@@ -2143,50 +2074,6 @@ void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam,
     *hmenu = (WXHMENU)lParam;
 }
 
     *hmenu = (WXHMENU)lParam;
 }
 

-#else // Win16
-
-void wxWindowMSW::UnpackCommand(WXWPARAM wParam, WXLPARAM lParam,
-                             WXWORD *id, WXHWND *hwnd, WXWORD *cmd)
-{
-    *id = (WXWORD)wParam;
-    *hwnd = (WXHWND)LOWORD(lParam);
-    *cmd = HIWORD(lParam);
-}
-
-void wxWindowMSW::UnpackActivate(WXWPARAM wParam, WXLPARAM lParam,
-                              WXWORD *state, WXWORD *minimized, WXHWND *hwnd)
-{
-    *state = (WXWORD)wParam;
-    *minimized = LOWORD(lParam);
-    *hwnd = (WXHWND)HIWORD(lParam);
-}
-
-void wxWindowMSW::UnpackScroll(WXWPARAM wParam, WXLPARAM lParam,
-                            WXWORD *code, WXWORD *pos, WXHWND *hwnd)
-{
-    *code = (WXWORD)wParam;
-    *pos = LOWORD(lParam);
-    *hwnd = (WXHWND)HIWORD(lParam);
-}
-
-void wxWindowMSW::UnpackCtlColor(WXWPARAM wParam, WXLPARAM lParam,
-                              WXWORD *nCtlColor, WXHDC *hdc, WXHWND *hwnd)
-{
-    *hwnd = (WXHWND)LOWORD(lParam);
-    *nCtlColor = (int)HIWORD(lParam);
-    *hdc = (WXHDC)wParam;
-}
-
-void wxWindowMSW::UnpackMenuSelect(WXWPARAM wParam, WXLPARAM lParam,
-                                WXWORD *item, WXWORD *flags, WXHMENU *hmenu)
-{
-    *item = (WXWORD)wParam;
-    *flags = LOWORD(lParam);
-    *hmenu = (WXHMENU)HIWORD(lParam);
-}
-
-#endif // Win32/16
-

 // ---------------------------------------------------------------------------
 // Main wxWindows window proc and the window proc for wxWindow
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // Main wxWindows window proc and the window proc for wxWindow
 // ---------------------------------------------------------------------------


@@ -2212,8 +2099,9 @@ LRESULT WXDLLEXPORT APIENTRY _EXPORT wxWndProc(HWND hWnd, UINT message, WPARAM w
 {
     // trace all messages - useful for the debugging
 #ifdef __WXDEBUG__
 {
     // trace all messages - useful for the debugging
 #ifdef __WXDEBUG__

-    wxLogTrace(wxTraceMessages, wxT("Processing %s(wParam=%8lx, lParam=%8lx)"),
-               wxGetMessageName(message), wParam, lParam);
+    wxLogTrace(wxTraceMessages,
+               wxT("Processing %s(hWnd=%08lx, wParam=%8lx, lParam=%8lx)"),
+               wxGetMessageName(message), (long)hWnd, (long)wParam, lParam);

 #endif // __WXDEBUG__
 
     wxWindowMSW *wnd = wxFindWinFromHandle((WXHWND) hWnd);
 #endif // __WXDEBUG__
 
     wxWindowMSW *wnd = wxFindWinFromHandle((WXHWND) hWnd);


@@ -2281,6 +2169,24 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
             processed = HandleMove(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam));
             break;
 
             processed = HandleMove(GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam));
             break;
 

+        case WM_MOVING:
+            {
+                LPRECT pRect = (LPRECT)lParam;
+                wxRect rc;
+                rc.SetLeft(pRect->left);
+                rc.SetTop(pRect->top);
+                rc.SetRight(pRect->right);
+                rc.SetBottom(pRect->bottom);
+                processed = HandleMoving(rc);
+                if (processed) {
+                    pRect->left = rc.GetLeft();
+                    pRect->top = rc.GetTop();
+                    pRect->right = rc.GetRight();
+                    pRect->bottom = rc.GetBottom();
+                }
+            }
+            break;
+

         case WM_SIZE:
             switch ( wParam )
             {
         case WM_SIZE:
             switch ( wParam )
             {


@@ -2309,6 +2215,24 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
             }
             break;
 
             }
             break;
 

+        case WM_SIZING:
+            {
+                LPRECT pRect = (LPRECT)lParam;
+                wxRect rc;
+                rc.SetLeft(pRect->left);
+                rc.SetTop(pRect->top);
+                rc.SetRight(pRect->right);
+                rc.SetBottom(pRect->bottom);
+                processed = HandleSizing(rc);
+                if (processed) {
+                    pRect->left = rc.GetLeft();
+                    pRect->top = rc.GetTop();
+                    pRect->right = rc.GetRight();
+                    pRect->bottom = rc.GetBottom();
+                }
+            }
+            break;
+

 #ifndef __WXMICROWIN__
         case WM_ACTIVATEAPP:
             wxTheApp->SetActive(wParam != 0, FindFocus());
 #ifndef __WXMICROWIN__
         case WM_ACTIVATEAPP:
             wxTheApp->SetActive(wParam != 0, FindFocus());


@@ -2377,68 +2301,63 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
         case WM_MBUTTONDOWN:
         case WM_MBUTTONUP:
         case WM_MBUTTONDBLCLK:
         case WM_MBUTTONDOWN:
         case WM_MBUTTONUP:
         case WM_MBUTTONDBLCLK:

-         {
-                processed = FALSE;
+            {

 #ifdef __WXMICROWIN__
                 // MicroWindows seems to ignore the fact that a window is
                 // disabled. So catch mouse events and throw them away if
                 // necessary.
                 wxWindowMSW* win = this;
 #ifdef __WXMICROWIN__
                 // MicroWindows seems to ignore the fact that a window is
                 // disabled. So catch mouse events and throw them away if
                 // necessary.
                 wxWindowMSW* win = this;

-                while (win)
+                for ( ;; )

                 {
                     if (!win->IsEnabled())
                     {
                         processed = TRUE;
                         break;
                     }
                 {
                     if (!win->IsEnabled())
                     {
                         processed = TRUE;
                         break;
                     }

+

                     win = win->GetParent();
                     win = win->GetParent();

-                    if (win && win->IsTopLevel())
+                    if ( !win || win->IsTopLevel() )

                         break;
                 }
                         break;
                 }

+
+                if ( processed )
+                    break;
+

 #endif // __WXMICROWIN__
 #endif // __WXMICROWIN__

-                if (!processed)
-                {
-                    if (message == WM_LBUTTONDOWN && AcceptsFocus())
-                        SetFocus();
-                     processed = HandleMouseEvent(message,
-                                         GET_X_LPARAM(lParam),
-                                         GET_Y_LPARAM(lParam),
-                                                  wParam);
-                }
-                break;
-         }
+                int x = GET_X_LPARAM(lParam),
+                    y = GET_Y_LPARAM(lParam);

 
 

-#ifdef __WXMICROWIN__
-        case WM_NCLBUTTONDOWN:
-        case WM_NCLBUTTONUP:
-        case WM_NCLBUTTONDBLCLK:
-        case WM_NCRBUTTONDOWN:
-        case WM_NCRBUTTONUP:
-        case WM_NCRBUTTONDBLCLK:
-#if 0
-        case WM_NCMBUTTONDOWN:
-        case WM_NCMBUTTONUP:
-        case WM_NCMBUTTONDBLCLK:
-#endif
-            {
-                // MicroWindows seems to ignore the fact that a window
-                // is disabled. So catch mouse events and throw them away if necessary.
-                processed = FALSE;
-                wxWindowMSW* win = this;
-                while (win)
+                // redirect the event to a static control if necessary by
+                // finding one under mouse
+                wxWindowMSW *win;
+                if ( GetCapture() == this )
+                {
+                    // but don't do it if the mouse is captured by this window
+                    // because then it should really get this event itself
+                    win = this;
+                }
+                else

                 {
                 {

-                    if (!win->IsEnabled())
+                    win = FindWindowForMouseEvent(this, &x, &y);
+
+                    // this should never happen
+                    wxCHECK_MSG( win, 0,
+                                 _T("FindWindowForMouseEvent() returned NULL") );
+
+                    // for the standard classes their WndProc sets the focus to
+                    // them anyhow and doing it from here results in some weird
+                    // problems, but for our windows we want them to acquire
+                    // focus when clicked
+                    if ( !win->IsOfStandardClass() )

                     {
                     {

-                        processed = TRUE;
-                        break;
+                        if ( message == WM_LBUTTONDOWN && win->AcceptsFocus() )
+                            win->SetFocus();

                     }
                     }

-                    win = win->GetParent();
-                    if (win && win->IsTopLevel())
-                        break;

                 }
                 }

-                break;
+
+                processed = win->HandleMouseEvent(message, x, y, wParam);

             }
             }

-#endif // __WXMICROWIN__
+            break;

 
 #ifdef MM_JOY1MOVE
         case MM_JOY1MOVE:
 
 #ifdef MM_JOY1MOVE
         case MM_JOY1MOVE:


@@ -2500,11 +2419,19 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
 #endif // defined(WM_DRAWITEM)
 
         case WM_GETDLGCODE:
 #endif // defined(WM_DRAWITEM)
 
         case WM_GETDLGCODE:

-            if ( GetWindowStyleFlag() & wxWANTS_CHARS )
+            if ( !IsOfStandardClass() )

             {
             {

-                // want everything: i.e. all keys and WM_CHAR message
-                rc.result = DLGC_WANTARROWS | DLGC_WANTCHARS |
-                            DLGC_WANTTAB | DLGC_WANTMESSAGE;
+                // we always want to get the char events
+                rc.result = DLGC_WANTCHARS;
+
+                if ( GetWindowStyleFlag() & wxWANTS_CHARS )
+                {
+                    // in fact, we want everything
+                    rc.result |= DLGC_WANTARROWS |
+                                 DLGC_WANTTAB |
+                                 DLGC_WANTALLKEYS;
+                }
+

                 processed = TRUE;
             }
             //else: get the dlg code from the DefWindowProc()
                 processed = TRUE;
             }
             //else: get the dlg code from the DefWindowProc()


@@ -2518,71 +2445,73 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
             if ( m_lastKeydownProcessed )
             {
                 processed = TRUE;
             if ( m_lastKeydownProcessed )
             {
                 processed = TRUE;

-                break;

             }
 
             }
 

-            switch ( wParam )
+            if ( !processed )

             {
             {

-                // we consider these message "not interesting" to OnChar, so
-                // just don't do anything more with them
-                case VK_SHIFT:
-                case VK_CONTROL:
-                case VK_MENU:
-                case VK_CAPITAL:
-                case VK_NUMLOCK:
-                case VK_SCROLL:
-                    processed = TRUE;
-                    break;
-
-                // avoid duplicate messages to OnChar for these ASCII keys:
-                // they will be translated by TranslateMessage() and received
-                // in WM_CHAR
-                case VK_ESCAPE:
-                case VK_SPACE:
-                case VK_RETURN:
-                case VK_BACK:
-                case VK_TAB:
-                case VK_ADD:
-                case VK_SUBTRACT:
-                case VK_MULTIPLY:
-                case VK_DIVIDE:
-                case VK_OEM_1:
-                case VK_OEM_2:
-                case VK_OEM_3:
-                case VK_OEM_4:
-                case VK_OEM_5:
-                case VK_OEM_6:
-                case VK_OEM_7:
-                case VK_OEM_PLUS:
-                case VK_OEM_COMMA:
-                case VK_OEM_MINUS:
-                case VK_OEM_PERIOD:
-                    // but set processed to FALSE, not TRUE to still pass them
-                    // to the control's default window proc - otherwise
-                    // built-in keyboard handling won't work
-                    processed = FALSE;
+                switch ( wParam )
+                {
+                    // we consider these message "not interesting" to OnChar, so
+                    // just don't do anything more with them
+                    case VK_SHIFT:
+                    case VK_CONTROL:
+                    case VK_MENU:
+                    case VK_CAPITAL:
+                    case VK_NUMLOCK:
+                    case VK_SCROLL:
+                        processed = TRUE;
+                        break;

 
 

-                    break;
+                    // avoid duplicate messages to OnChar for these ASCII keys:
+                    // they will be translated by TranslateMessage() and received
+                    // in WM_CHAR
+                    case VK_ESCAPE:
+                    case VK_SPACE:
+                    case VK_RETURN:
+                    case VK_BACK:
+                    case VK_TAB:
+                    case VK_ADD:
+                    case VK_SUBTRACT:
+                    case VK_MULTIPLY:
+                    case VK_DIVIDE:
+                    case VK_OEM_1:
+                    case VK_OEM_2:
+                    case VK_OEM_3:
+                    case VK_OEM_4:
+                    case VK_OEM_5:
+                    case VK_OEM_6:
+                    case VK_OEM_7:
+                    case VK_OEM_PLUS:
+                    case VK_OEM_COMMA:
+                    case VK_OEM_MINUS:
+                    case VK_OEM_PERIOD:
+                        // but set processed to FALSE, not TRUE to still pass them
+                        // to the control's default window proc - otherwise
+                        // built-in keyboard handling won't work
+                        processed = FALSE;
+                        break;

 
 #ifdef VK_APPS
 
 #ifdef VK_APPS

-                // special case of VK_APPS: treat it the same as right mouse
-                // click because both usually pop up a context menu
-                case VK_APPS:
-                    {
-                        WPARAM flags;
-                        int x, y;
+                    // special case of VK_APPS: treat it the same as right mouse
+                    // click because both usually pop up a context menu
+                    case VK_APPS:
+                        {
+                            WPARAM flags;
+                            int x, y;

 
 

-                        TranslateKbdEventToMouse(this, &x, &y, &flags);
-                        processed = HandleMouseEvent(WM_RBUTTONDOWN, x, y, flags);
-                    }
-                    break;
+                            TranslateKbdEventToMouse(this, &x, &y, &flags);
+                            processed = HandleMouseEvent(WM_RBUTTONDOWN, x, y, flags);
+                        }
+                        break;

 #endif // VK_APPS
 
 #endif // VK_APPS
 

-                default:
-                    // do generate a CHAR event
-                    processed = HandleChar((WORD)wParam, lParam);
-
+                    default:
+                        // do generate a CHAR event
+                        processed = HandleChar((WORD)wParam, lParam);
+                }

             }
             }

+            if (message == WM_SYSKEYDOWN)  // Let Windows still handle the SYSKEYs
+                processed = FALSE;

             break;
 
         case WM_SYSKEYUP:
             break;
 
         case WM_SYSKEYUP:


@@ -2620,6 +2549,12 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
             }
             break;
 
             }
             break;
 

+#if wxUSE_HOTKEY
+        case WM_HOTKEY:
+            processed = HandleHotKey((WORD)wParam, lParam);
+            break;
+#endif // wxUSE_HOTKEY
+

         case WM_HSCROLL:
         case WM_VSCROLL:
             {
         case WM_HSCROLL:
         case WM_VSCROLL:
             {


@@ -2636,7 +2571,6 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
         // CTLCOLOR messages are sent by children to query the parent for their
         // colors#ifndef __WXMICROWIN__
 #ifndef __WXMICROWIN__
         // CTLCOLOR messages are sent by children to query the parent for their
         // colors#ifndef __WXMICROWIN__
 #ifndef __WXMICROWIN__

-#ifdef __WIN32__

         case WM_CTLCOLORMSGBOX:
         case WM_CTLCOLOREDIT:
         case WM_CTLCOLORLISTBOX:
         case WM_CTLCOLORMSGBOX:
         case WM_CTLCOLOREDIT:
         case WM_CTLCOLORLISTBOX:


@@ -2644,9 +2578,6 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
         case WM_CTLCOLORDLG:
         case WM_CTLCOLORSCROLLBAR:
         case WM_CTLCOLORSTATIC:
         case WM_CTLCOLORDLG:
         case WM_CTLCOLORSCROLLBAR:
         case WM_CTLCOLORSTATIC:

-#else // Win16
-        case WM_CTLCOLOR:
-#endif // Win32/16

             {
                 WXWORD nCtlColor;
                 WXHDC hdc;
             {
                 WXWORD nCtlColor;
                 WXHDC hdc;


@@ -2734,7 +2665,21 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
             }
             break;
 
             }
             break;
 

-#if defined(__WIN32__) && defined(WM_HELP)
+#if wxUSE_ACCESSIBILITY
+        case WM_GETOBJECT:
+            {
+                //WPARAM dwFlags = (WPARAM) (DWORD) wParam;
+                LPARAM dwObjId = (LPARAM) (DWORD) lParam;
+
+                if (dwObjId == OBJID_CLIENT && GetOrCreateAccessible())
+                {
+                    return LresultFromObject(IID_IAccessible, wParam, (IUnknown*) GetAccessible()->GetIAccessible());
+                }
+                break;
+            }
+#endif
+
+#if defined(WM_HELP)

         case WM_HELP:
             {
                 HELPINFO* info = (HELPINFO*) lParam;
         case WM_HELP:
             {
                 HELPINFO* info = (HELPINFO*) lParam;


@@ -2781,7 +2726,21 @@ long wxWindowMSW::MSWWindowProc(WXUINT message, WXWPARAM wParam, WXLPARAM lParam
                 processed = GetEventHandler()->ProcessEvent(evtCtx);
             }
             break;
                 processed = GetEventHandler()->ProcessEvent(evtCtx);
             }
             break;

-#endif // __WIN32__
+
+        case WM_MENUCHAR:
+            // we're only interested in our own menus, not MF_SYSMENU
+            if ( HIWORD(wParam) == MF_POPUP )
+            {
+                // handle menu chars for ownerdrawn menu items
+                int i = HandleMenuChar(toupper(LOWORD(wParam)), lParam);
+                if ( i != wxNOT_FOUND )
+                {
+                    rc.result = MAKELRESULT(i, MNC_EXECUTE);
+                    processed = TRUE;
+                }
+            }
+            break;
+#endif

     }
 
     if ( !processed )
     }
 
     if ( !processed )


@@ -2819,7 +2778,7 @@ void wxAssociateWinWithHandle(HWND hWnd, wxWindowMSW *win)
     if ( oldWin && (oldWin != win) )
     {
         wxLogDebug(wxT("HWND %X already associated with another window (%s)"),
     if ( oldWin && (oldWin != win) )
     {
         wxLogDebug(wxT("HWND %X already associated with another window (%s)"),

-                   hWnd, win->GetClassInfo()->GetClassName());
+                   (int) hWnd, win->GetClassInfo()->GetClassName());

     }
     else
 #endif // __WXDEBUG__
     }
     else
 #endif // __WXDEBUG__


@@ -2849,6 +2808,9 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos,
                                            int& x, int& y,
                                            int& w, int& h) const
 {
                                            int& x, int& y,
                                            int& w, int& h) const
 {

+    static const int DEFAULT_Y = 200;
+    static const int DEFAULT_H = 250;
+

     bool nonDefault = FALSE;
 
     if ( pos.x == -1 )
     bool nonDefault = FALSE;
 
     if ( pos.x == -1 )


@@ -2860,8 +2822,11 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos,
     }
     else
     {
     }
     else
     {

+        // OTOH, if x is not set to CW_USEDEFAULT, y shouldn't be set to it
+        // neither because it is not handled as a special value by Windows then
+        // and so we have to choose some default value for it

         x = pos.x;
         x = pos.x;

-        y = pos.y == -1 ? CW_USEDEFAULT : pos.y;
+        y = pos.y == -1 ? DEFAULT_Y : pos.y;

 
         nonDefault = TRUE;
     }
 
         nonDefault = TRUE;
     }


@@ -2884,14 +2849,15 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos,
      */
     if ( size.x == -1 )
     {
      */
     if ( size.x == -1 )
     {

-        // as abobe, h is not used at all in this case anyhow
+        // as above, h is not used at all in this case anyhow

         w =
         h = CW_USEDEFAULT;
     }
     else
     {
         w =
         h = CW_USEDEFAULT;
     }
     else
     {

+        // and, again as above, we can't set the height to CW_USEDEFAULT here

         w = size.x;
         w = size.x;

-        h = size.y == -1 ? CW_USEDEFAULT : size.y;
+        h = size.y == -1 ? DEFAULT_H  : size.y;

 
         nonDefault = TRUE;
     }
 
         nonDefault = TRUE;
     }


@@ -2899,6 +2865,11 @@ bool wxWindowMSW::MSWGetCreateWindowCoords(const wxPoint& pos,
     return nonDefault;
 }
 
     return nonDefault;
 }
 

+WXHWND wxWindowMSW::MSWGetParent() const
+{
+    return m_parent ? m_parent->GetHWND() : WXHWND(NULL);
+}
+

 bool wxWindowMSW::MSWCreate(const wxChar *wclass,
                             const wxChar *title,
                             const wxPoint& pos,
 bool wxWindowMSW::MSWCreate(const wxChar *wclass,
                             const wxChar *title,
                             const wxPoint& pos,


@@ -2910,53 +2881,9 @@ bool wxWindowMSW::MSWCreate(const wxChar *wclass,
     int x, y, w, h;
     (void)MSWGetCreateWindowCoords(pos, size, x, y, w, h);
 
     int x, y, w, h;
     (void)MSWGetCreateWindowCoords(pos, size, x, y, w, h);
 

-    // find the correct parent HWND
-    wxWindow *parent = GetParent();
-    bool isChild = (style & WS_CHILD) != 0;
-    HWND hParent;
-    if ( GetWindowStyleFlag() & wxPOPUP_WINDOW )
-    {
-        // popup windows should have desktop as parent because they shouldn't
-        // be limited to the parents client area as child windows usually are
-        hParent = ::GetDesktopWindow();
-    }
-    else // !popup
-    {
-        if ( (isChild || HasFlag(wxFRAME_TOOL_WINDOW)) && parent )
-        {
-            // this is either a normal child window or a top level window with
-            // wxFRAME_TOOL_WINDOW style (see below)
-            hParent = GetHwndOf(parent);
-        }
-        else
-        {
-            // this is either a window for which no parent was specified (not
-            // much we can do then) or a frame without wxFRAME_TOOL_WINDOW
-            // style: we should use NULL parent HWND for it or it would be
-            // always on top of its parent which is not what we usually want
-            // (in fact, we only want it for frames with the special
-            // wxFRAME_TOOL_WINDOW as above)
-            hParent = NULL;
-        }
-
-    }
-

     // controlId is menu handle for the top level windows, so set it to 0
     // unless we're creating a child window
     // controlId is menu handle for the top level windows, so set it to 0
     // unless we're creating a child window

-    int controlId;
-    if ( isChild )
-    {
-        controlId = GetId();
-
-        if ( GetWindowStyleFlag() & wxCLIP_SIBLINGS )
-        {
-            style |= WS_CLIPSIBLINGS;
-        }
-    }
-    else // !child
-    {
-        controlId = 0;
-    }
+    int controlId = style & WS_CHILD ? GetId() : 0;

 
     // for each class "Foo" we have we also have "FooNR" ("no repaint") class
     // which is the same but without CS_[HV]REDRAW class styles so using it
 
     // for each class "Foo" we have we also have "FooNR" ("no repaint") class
     // which is the same but without CS_[HV]REDRAW class styles so using it


@@ -2971,17 +2898,17 @@ bool wxWindowMSW::MSWCreate(const wxChar *wclass,
     wxWindowCreationHook hook(this);
 
     m_hWnd = (WXHWND)::CreateWindowEx
     wxWindowCreationHook hook(this);
 
     m_hWnd = (WXHWND)::CreateWindowEx

-             (
-                extendedStyle,
-                className,
-                title ? title : wxT(""),
-                style,
-                x, y, w, h,
-                hParent,
-                (HMENU)controlId,
-                wxGetInstance(),
-                NULL                        // no extra data
-             );
+                       (
+                            extendedStyle,
+                            className,
+                            title ? title : wxEmptyString,
+                            style,
+                            x, y, w, h,
+                            (HWND)MSWGetParent(),
+                            (HMENU)controlId,
+                            wxGetInstance(),
+                            NULL                        // no extra data
+                       );

 
     if ( !m_hWnd )
     {
 
     if ( !m_hWnd )
     {


@@ -3006,7 +2933,7 @@ bool wxWindowMSW::MSWCreate(const wxChar *wclass,
 // ---------------------------------------------------------------------------
 
 #ifdef __WIN95__
 // ---------------------------------------------------------------------------
 
 #ifdef __WIN95__

-// FIXME: VZ: I'm not sure at all that the order of processing is correct
+

 bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 {
 #ifndef __WXMICROWIN__
 bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 {
 #ifndef __WXMICROWIN__


@@ -3014,12 +2941,19 @@ bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
     HWND hWnd = hdr->hwndFrom;
     wxWindow *win = wxFindWinFromHandle((WXHWND)hWnd);
 
     HWND hWnd = hdr->hwndFrom;
     wxWindow *win = wxFindWinFromHandle((WXHWND)hWnd);
 

-    // is this one of our windows?
+    // if the control is one of our windows, let it handle the message itself

     if ( win )
     {
         return win->MSWOnNotify(idCtrl, lParam, result);
     }
 
     if ( win )
     {
         return win->MSWOnNotify(idCtrl, lParam, result);
     }
 

+    // VZ: why did we do it? normally this is unnecessary and, besides, it
+    //     breaks the message processing for the toolbars because the tooltip
+    //     notifications were being forwarded to the toolbar child controls
+    //     (if it had any) before being passed to the toolbar itself, so in my
+    //     example the tooltip for the combobox was always shown instead of the
+    //     correct button tooltips
+#if 0

     // try all our children
     wxWindowList::Node *node = GetChildren().GetFirst();
     while ( node )
     // try all our children
     wxWindowList::Node *node = GetChildren().GetFirst();
     while ( node )


@@ -3032,32 +2966,78 @@ bool wxWindowMSW::HandleNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result)
 
         node = node->GetNext();
     }
 
         node = node->GetNext();
     }

+#endif // 0

 
 

-    // finally try this window too (catches toolbar case)
+    // by default, handle it ourselves

     return MSWOnNotify(idCtrl, lParam, result);
 #else // __WXMICROWIN__
     return FALSE;
 #endif
 }
 
     return MSWOnNotify(idCtrl, lParam, result);
 #else // __WXMICROWIN__
     return FALSE;
 #endif
 }
 

+#if wxUSE_TOOLTIPS
+
+bool wxWindowMSW::HandleTooltipNotify(WXUINT code,
+                                      WXLPARAM lParam,
+                                      const wxString& ttip)
+{
+    // I don't know why it happens, but the versions of comctl32.dll starting
+    // from 4.70 sometimes send TTN_NEEDTEXTW even to ANSI programs (normally,
+    // this message is supposed to be sent to Unicode programs only) -- hence
+    // we need to handle it as well, otherwise no tooltips will be shown in
+    // this case
+
+    if ( !(code == (WXUINT) TTN_NEEDTEXTA || code == (WXUINT) TTN_NEEDTEXTW) || ttip.empty() )
+    {
+        // not a tooltip message or no tooltip to show anyhow
+        return FALSE;
+    }
+
+    LPTOOLTIPTEXT ttText = (LPTOOLTIPTEXT)lParam;
+
+#if !wxUSE_UNICODE
+    if ( code == (WXUINT) TTN_NEEDTEXTA )
+    {
+        // we pass just the pointer as we store the string internally anyhow
+        ttText->lpszText = (char *)ttip.c_str();
+    }
+    else // TTN_NEEDTEXTW
+#endif // !Unicode
+    {
+#if wxUSE_UNICODE
+        // in Unicode mode this is just what we need
+        ttText->lpszText = (wxChar *)ttip.c_str();
+#else // !Unicode
+        MultiByteToWideChar(CP_ACP, 0, ttip, ttip.length()+1,
+                            (wchar_t *)ttText->szText,
+                            sizeof(ttText->szText) / sizeof(wchar_t));
+#endif // Unicode/!Unicode
+    }
+
+    return TRUE;
+}
+
+#endif // wxUSE_TOOLTIPS
+

 bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl),
 bool wxWindowMSW::MSWOnNotify(int WXUNUSED(idCtrl),

-                           WXLPARAM lParam,
-                           WXLPARAM* WXUNUSED(result))
+                              WXLPARAM lParam,
+                              WXLPARAM* WXUNUSED(result))

 {
 #if wxUSE_TOOLTIPS
 {
 #if wxUSE_TOOLTIPS

-    NMHDR* hdr = (NMHDR *)lParam;
-    if ( (int)hdr->code == TTN_NEEDTEXT && m_tooltip )
+    if ( m_tooltip )

     {
     {

-        TOOLTIPTEXT *ttt = (TOOLTIPTEXT *)lParam;
-        ttt->lpszText = (wxChar *)m_tooltip->GetTip().c_str();
-
-        // processed
-        return TRUE;
+        NMHDR* hdr = (NMHDR *)lParam;
+        if ( HandleTooltipNotify(hdr->code, lParam, m_tooltip->GetTip()))
+        {
+            // processed
+            return TRUE;
+        }

     }
 #endif // wxUSE_TOOLTIPS
 
     return FALSE;
 }
     }
 #endif // wxUSE_TOOLTIPS
 
     return FALSE;
 }

+

 #endif // __WIN95__
 
 // ---------------------------------------------------------------------------
 #endif // __WIN95__
 
 // ---------------------------------------------------------------------------


@@ -3105,8 +3085,33 @@ bool wxWindowMSW::HandleEndSession(bool endSession, long logOff)
 // window creation/destruction
 // ---------------------------------------------------------------------------
 
 // window creation/destruction
 // ---------------------------------------------------------------------------
 

-bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT WXUNUSED(cs), bool *mayCreate)
+bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT cs, bool *mayCreate)

 {
 {

+    // if we have WS_EX_CONTROLPARENT flag we absolutely *must* set it for our
+    // parent as well as otherwise several Win32 functions using
+    // GetNextDlgTabItem() to iterate over all controls such as
+    // IsDialogMessage() or DefDlgProc() would enter an infinite loop: indeed,
+    // all of them iterate over all the controls starting from the focus and
+    // stop iterating when they get back to the focus but unless all parents
+    // have WS_EX_CONTROLPARENT bit set, they would never get back to focus
+    if ( ((CREATESTRUCT *)cs)->dwExStyle & WS_EX_CONTROLPARENT )
+    {
+        // there is no need to do anything for the top level windows
+        const wxWindow *parent = GetParent();
+        while ( parent && !parent->IsTopLevel() )
+        {
+            LONG exStyle = ::GetWindowLong(GetHwndOf(parent), GWL_EXSTYLE);
+            if ( !(exStyle & WS_EX_CONTROLPARENT) )
+            {
+                // force the parent to have this style
+                ::SetWindowLong(GetHwndOf(parent), GWL_EXSTYLE,
+                                exStyle | WS_EX_CONTROLPARENT);
+            }
+
+            parent = parent->GetParent();
+        }
+    }
+

     // TODO: should generate this event from WM_NCCREATE
     wxWindowCreateEvent event((wxWindow *)this);
     (void)GetEventHandler()->ProcessEvent(event);
     // TODO: should generate this event from WM_NCCREATE
     wxWindowCreateEvent event((wxWindow *)this);
     (void)GetEventHandler()->ProcessEvent(event);


@@ -3118,8 +3123,7 @@ bool wxWindowMSW::HandleCreate(WXLPCREATESTRUCT WXUNUSED(cs), bool *mayCreate)
 
 bool wxWindowMSW::HandleDestroy()
 {
 
 bool wxWindowMSW::HandleDestroy()
 {

-    wxWindowDestroyEvent event((wxWindow *)this);
-    (void)GetEventHandler()->ProcessEvent(event);
+    SendDestroyEvent();

 
     // delete our drop target if we've got one
 #if wxUSE_DRAG_AND_DROP
 
     // delete our drop target if we've got one
 #if wxUSE_DRAG_AND_DROP


@@ -3205,6 +3209,13 @@ bool wxWindowMSW::HandleKillFocus(WXHWND hwnd)
     }
 #endif
 
     }
 #endif
 

+    // Don't send the event when in the process of being deleted.  This can
+    // only cause problems if the event handler tries to access the object.
+    if ( m_isBeingDeleted )
+    {
+        return FALSE;
+    }
+

     wxFocusEvent event(wxEVT_KILL_FOCUS, m_windowId);
     event.SetEventObject(this);
 
     wxFocusEvent event(wxEVT_KILL_FOCUS, m_windowId);
     event.SetEventObject(this);
 


@@ -3236,7 +3247,9 @@ bool wxWindowMSW::HandleInitDialog(WXHWND WXUNUSED(hWndFocus))
 
 bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam)
 {
 
 bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam)
 {

-#ifndef __WXMICROWIN__
+#if defined (__WXMICROWIN__)
+    return FALSE;
+#else // __WXMICROWIN__

     HDROP hFilesInfo = (HDROP) wParam;
 
     // Get the total number of files dropped
     HDROP hFilesInfo = (HDROP) wParam;
 
     // Get the total number of files dropped


@@ -3271,11 +3284,10 @@ bool wxWindowMSW::HandleDropFiles(WXWPARAM wParam)
     event.m_pos.y = dropPoint.y;
 
     return GetEventHandler()->ProcessEvent(event);
     event.m_pos.y = dropPoint.y;
 
     return GetEventHandler()->ProcessEvent(event);

-#else // __WXMICROWIN__
-    return FALSE;

 #endif
 }
 
 #endif
 }
 

+

 bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd),
                                   short nHitTest,
                                   int WXUNUSED(mouseMsg))
 bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd),
                                   short nHitTest,
                                   int WXUNUSED(mouseMsg))


@@ -3299,15 +3311,10 @@ bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd),
     // first ask the user code - it may wish to set the cursor in some very
     // specific way (for example, depending on the current position)
     POINT pt;
     // first ask the user code - it may wish to set the cursor in some very
     // specific way (for example, depending on the current position)
     POINT pt;

-#ifdef __WIN32__

     if ( !::GetCursorPos(&pt) )
     {
         wxLogLastError(wxT("GetCursorPos"));
     }
     if ( !::GetCursorPos(&pt) )
     {
         wxLogLastError(wxT("GetCursorPos"));
     }

-#else
-    // In WIN16 it doesn't return a value.
-    ::GetCursorPos(&pt);
-#endif

 
     int x = pt.x,
         y = pt.y;
 
     int x = pt.x,
         y = pt.y;


@@ -3352,6 +3359,8 @@ bool wxWindowMSW::HandleSetCursor(WXHWND WXUNUSED(hWnd),
 
     if ( hcursor )
     {
 
     if ( hcursor )
     {

+//        wxLogDebug("HandleSetCursor: Setting cursor %ld", (long) hcursor);
+

         ::SetCursor(hcursor);
 
         // cursor set, stop here
         ::SetCursor(hcursor);
 
         // cursor set, stop here


@@ -3397,16 +3406,24 @@ bool wxWindowMSW::MSWOnDrawItem(int id, WXDRAWITEMSTRUCT *itemStruct)
     }
 #endif // wxUSE_MENUS_NATIVE
 
     }
 #endif // wxUSE_MENUS_NATIVE
 

+#endif // USE_OWNER_DRAWN
+

 #if wxUSE_CONTROLS
 #if wxUSE_CONTROLS

+
+#if wxUSE_OWNER_DRAWN

     wxWindow *item = FindItem(id);
     if ( item && item->IsKindOf(CLASSINFO(wxControl)) )
     wxWindow *item = FindItem(id);
     if ( item && item->IsKindOf(CLASSINFO(wxControl)) )

-    {

         return ((wxControl *)item)->MSWOnDraw(itemStruct);
         return ((wxControl *)item)->MSWOnDraw(itemStruct);

-    }
-#endif // wxUSE_CONTROLS
-
+#elif !defined(__WXUNIVERSAL__)
+    // we may still have owner-drawn buttons internally because we have to make
+    // them owner-drawn to support colour change
+    wxWindow *item = FindItem(id);
+    if ( item && item->IsKindOf(CLASSINFO(wxButton)) )
+        return ((wxButton *)item)->MSWOnDraw(itemStruct);

 #endif // USE_OWNER_DRAWN
 
 #endif // USE_OWNER_DRAWN
 

+#endif // wxUSE_CONTROLS
+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -3509,7 +3526,7 @@ bool wxWindowMSW::HandlePaletteChanged(WXHWND hWndPalChange)
     if ( hWndPalChange != GetHWND() )
     {
         // check to see if we our our parents have a custom palette
     if ( hWndPalChange != GetHWND() )
     {
         // check to see if we our our parents have a custom palette

-        wxWindow *win = this;
+        wxWindowMSW *win = this;

         while ( win && !win->HasCustomPalette() )
         {
             win = win->GetParent();
         while ( win && !win->HasCustomPalette() )
         {
             win = win->GetParent();


@@ -3558,7 +3575,7 @@ bool wxWindowMSW::HandleQueryNewPalette()
 
 #if wxUSE_PALETTE
     // check to see if we our our parents have a custom palette
 
 #if wxUSE_PALETTE
     // check to see if we our our parents have a custom palette

-    wxWindow *win = this;
+    wxWindowMSW *win = this;

     while (!win->HasCustomPalette() && win->GetParent()) win = win->GetParent();
     if (win->HasCustomPalette()) {
         /* realize the palette to see whether redrawing is needed */
     while (!win->HasCustomPalette() && win->GetParent()) win = win->GetParent();
     if (win->HasCustomPalette()) {
         /* realize the palette to see whether redrawing is needed */


@@ -3699,7 +3716,9 @@ extern wxCOLORMAP *wxGetStdColourMap()
 
 bool wxWindowMSW::HandlePaint()
 {
 
 bool wxWindowMSW::HandlePaint()
 {

-#ifdef __WIN32__
+//    if (GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND)
+//        return FALSE;
+

     HRGN hRegion = ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle
     if ( !hRegion )
         wxLogLastError(wxT("CreateRectRgn"));
     HRGN hRegion = ::CreateRectRgn(0, 0, 0, 0); // Dummy call to get a handle
     if ( !hRegion )
         wxLogLastError(wxT("CreateRectRgn"));


@@ -3707,14 +3726,6 @@ bool wxWindowMSW::HandlePaint()
         wxLogLastError(wxT("GetUpdateRgn"));
 
     m_updateRegion = wxRegion((WXHRGN) hRegion);
         wxLogLastError(wxT("GetUpdateRgn"));
 
     m_updateRegion = wxRegion((WXHRGN) hRegion);

-#else // Win16
-    RECT updateRect;
-    ::GetUpdateRect(GetHwnd(), &updateRect, FALSE);
-
-    m_updateRegion = wxRegion(updateRect.left, updateRect.top,
-                              updateRect.right - updateRect.left,
-                              updateRect.bottom - updateRect.top);
-#endif // Win32/16

 
     wxPaintEvent event(m_windowId);
     event.SetEventObject(this);
 
     wxPaintEvent event(m_windowId);
     event.SetEventObject(this);


@@ -3751,6 +3762,29 @@ bool wxWindowMSW::HandleEraseBkgnd(WXHDC hdc)
     if ( ::IsIconic(GetHwnd()) )
         return TRUE;
 
     if ( ::IsIconic(GetHwnd()) )
         return TRUE;
 

+#if 0
+    if (GetParent() && GetParent()->GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND)
+    {
+        return FALSE;
+    }
+
+    if (GetExtraStyle() & wxWS_EX_THEMED_BACKGROUND)
+    {
+        if (wxUxThemeEngine::Get())
+        {
+            WXHTHEME hTheme = wxUxThemeEngine::Get()->m_pfnOpenThemeData(GetHWND(), L"TAB");
+            if (hTheme)
+            {
+                WXURECT rect;
+                ::GetClientRect((HWND) GetHWND(), (RECT*) & rect);
+                wxUxThemeEngine::Get()->m_pfnDrawThemeBackground(hTheme, hdc, 10 /* TABP_BODY */, 0, &rect, &rect);
+                wxUxThemeEngine::Get()->m_pfnCloseThemeData(hTheme);
+                return TRUE;
+            }
+        }
+    }
+#endif
+

     wxDCTemp dc(hdc);
 
     dc.SetHDC(hdc);
     wxDCTemp dc(hdc);
 
     dc.SetHDC(hdc);


@@ -3818,6 +3852,17 @@ bool wxWindowMSW::HandleMove(int x, int y)
     return GetEventHandler()->ProcessEvent(event);
 }
 
     return GetEventHandler()->ProcessEvent(event);
 }
 

+bool wxWindowMSW::HandleMoving(wxRect& rect)
+{
+    wxMoveEvent event(rect, m_windowId);
+    event.SetEventObject(this);
+
+    bool rc = GetEventHandler()->ProcessEvent(event);
+    if (rc)
+        rect = event.GetRect();
+    return rc;
+}
+

 bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h),
                              WXUINT WXUNUSED(flag))
 {
 bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h),
                              WXUINT WXUNUSED(flag))
 {


@@ -3830,6 +3875,17 @@ bool wxWindowMSW::HandleSize(int WXUNUSED(w), int WXUNUSED(h),
     return GetEventHandler()->ProcessEvent(event);
 }
 
     return GetEventHandler()->ProcessEvent(event);
 }
 

+bool wxWindowMSW::HandleSizing(wxRect& rect)
+{
+    wxSizeEvent event(rect, m_windowId);
+    event.SetEventObject(this);
+
+    bool rc = GetEventHandler()->ProcessEvent(event);
+    if (rc)
+        rect = event.GetRect();
+    return rc;
+}
+

 bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo)
 {
     MINMAXINFO *info = (MINMAXINFO *)mmInfo;
 bool wxWindowMSW::HandleGetMinMaxInfo(void *mmInfo)
 {
     MINMAXINFO *info = (MINMAXINFO *)mmInfo;


@@ -3969,10 +4025,14 @@ void wxWindowMSW::InitMouseEvent(wxMouseEvent& event,
     event.m_leftDown = (flags & MK_LBUTTON) != 0;
     event.m_middleDown = (flags & MK_MBUTTON) != 0;
     event.m_rightDown = (flags & MK_RBUTTON) != 0;
     event.m_leftDown = (flags & MK_LBUTTON) != 0;
     event.m_middleDown = (flags & MK_MBUTTON) != 0;
     event.m_rightDown = (flags & MK_RBUTTON) != 0;

-    event.m_altDown = (::GetKeyState(VK_MENU) & 0x80000000) != 0;
+ //   event.m_altDown = (::GetKeyState(VK_MENU) & 0x80000000) != 0;
+    // Returns different negative values on WinME and WinNT,
+    // so simply test for negative value.
+    event.m_altDown = ::GetKeyState(VK_MENU) < 0;

 
     event.SetTimestamp(s_currentMsg.time);
     event.m_eventObject = this;
 
     event.SetTimestamp(s_currentMsg.time);
     event.m_eventObject = this;

+    event.SetId(GetId());

 
 #if wxUSE_MOUSEEVENT_HACK
     m_lastMouseX = x;
 
 #if wxUSE_MOUSEEVENT_HACK
     m_lastMouseX = x;


@@ -3981,6 +4041,62 @@ void wxWindowMSW::InitMouseEvent(wxMouseEvent& event,
 #endif // wxUSE_MOUSEEVENT_HACK
 }
 
 #endif // wxUSE_MOUSEEVENT_HACK
 }
 

+// Windows doesn't send the mouse events to the static controls (which are
+// transparent in the sense that their WM_NCHITTEST handler returns
+// HTTRANSPARENT) at all but we want all controls to receive the mouse events
+// and so we manually check if we don't have a child window under mouse and if
+// we do, send the event to it instead of the window Windows had sent WM_XXX
+// to.
+//
+// Notice that this is not done for the mouse move events because this could
+// (would?) be too slow, but only for clicks which means that the static texts
+// still don't get move, enter nor leave events.
+static wxWindowMSW *FindWindowForMouseEvent(wxWindowMSW *win, int *x, int *y) //TW:REQ:Univ
+{
+    wxCHECK_MSG( x && y, win, _T("NULL pointer in FindWindowForMouseEvent") );
+
+    // first try to find a non transparent child: this allows us to send events
+    // to a static text which is inside a static box, for example
+    POINT pt = { *x, *y };
+    HWND hwnd = GetHwndOf(win),
+         hwndUnderMouse;
+
+    hwndUnderMouse = ::ChildWindowFromPointEx
+                       (
+                        hwnd,
+                        pt,
+                        CWP_SKIPINVISIBLE   |
+                        CWP_SKIPDISABLED    |
+                        CWP_SKIPTRANSPARENT
+                       );
+
+    if ( !hwndUnderMouse || hwndUnderMouse == hwnd )
+    {
+        // now try any child window at all
+        hwndUnderMouse = ::ChildWindowFromPoint(hwnd, pt);
+    }
+
+    // check that we have a child window which is susceptible to receive mouse
+    // events: for this it must be shown and enabled
+    if ( hwndUnderMouse &&
+            hwndUnderMouse != hwnd &&
+                ::IsWindowVisible(hwndUnderMouse) &&
+                    ::IsWindowEnabled(hwndUnderMouse) )
+    {
+        wxWindow *winUnderMouse = wxFindWinFromHandle((WXHWND)hwndUnderMouse);
+        if ( winUnderMouse )
+        {
+            // translate the mouse coords to the other window coords
+            win->ClientToScreen(x, y);
+            winUnderMouse->ScreenToClient(x, y);
+
+            win = winUnderMouse;
+        }
+    }
+
+    return win;
+}
+

 bool wxWindowMSW::HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags)
 {
     // the mouse events take consecutive IDs from WM_MOUSEFIRST to
 bool wxWindowMSW::HandleMouseEvent(WXUINT msg, int x, int y, WXUINT flags)
 {
     // the mouse events take consecutive IDs from WM_MOUSEFIRST to


@@ -4057,7 +4173,6 @@ bool wxWindowMSW::HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam)
     event.m_wheelRotation = (short)HIWORD(wParam);
     event.m_wheelDelta = WHEEL_DELTA;
 
     event.m_wheelRotation = (short)HIWORD(wParam);
     event.m_wheelDelta = WHEEL_DELTA;
 

-#ifdef __WIN32__

     static int s_linesPerRotation = -1;
     if ( s_linesPerRotation == -1 )
     {
     static int s_linesPerRotation = -1;
     if ( s_linesPerRotation == -1 )
     {


@@ -4071,10 +4186,6 @@ bool wxWindowMSW::HandleMouseWheel(WXWPARAM wParam, WXLPARAM lParam)
             s_linesPerRotation = 3;
         }
     }
             s_linesPerRotation = 3;
         }
     }

-#else // Win16
-    // no SystemParametersInfo() under Win16
-    static const int s_linesPerRotation = 3;
-#endif

 
     event.m_linesPerAction = s_linesPerRotation;
     return GetEventHandler()->ProcessEvent(event);
 
     event.m_linesPerAction = s_linesPerRotation;
     return GetEventHandler()->ProcessEvent(event);


@@ -4134,7 +4245,9 @@ bool wxWindowMSW::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII)
     int id;
     if ( isASCII )
     {
     int id;
     if ( isASCII )
     {

-        // If 1 -> 26, translate to CTRL plus a letter.
+        // If 1 -> 26, translate to either special keycode or just set
+        // ctrlDown.  IOW, Ctrl-C should result in keycode == 3 and
+        // ControlDown() == TRUE.

         id = wParam;
         if ( (id > 0) && (id < 27) )
         {
         id = wParam;
         if ( (id > 0) && (id < 27) )
         {


@@ -4154,7 +4267,7 @@ bool wxWindowMSW::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII)
 
                 default:
                     ctrlDown = TRUE;
 
                 default:
                     ctrlDown = TRUE;

-                    id = id + 'a' - 1;
+                    break;

             }
         }
     }
             }
         }
     }


@@ -4170,9 +4283,18 @@ bool wxWindowMSW::HandleChar(WXWPARAM wParam, WXLPARAM lParam, bool isASCII)
     }
 
     wxKeyEvent event(CreateKeyEvent(wxEVT_CHAR, id, lParam, wParam));
     }
 
     wxKeyEvent event(CreateKeyEvent(wxEVT_CHAR, id, lParam, wParam));

-    if ( ctrlDown )
+
+    // the alphanumeric keys produced by pressing AltGr+something on European
+    // keyboards have both Ctrl and Alt modifiers which may confuse the user
+    // code as, normally, keys with Ctrl and/or Alt don't result in anything
+    // alphanumeric, so pretend that there are no modifiers at all (the
+    // KEY_DOWN event would still have the correct modifiers if they're really
+    // needed)
+    if ( event.m_controlDown && event.m_altDown &&
+            (id >= 32 && id < 256) )

     {
     {

-        event.m_controlDown = TRUE;
+        event.m_controlDown =
+        event.m_altDown = FALSE;

     }
 
     return GetEventHandler()->ProcessEvent(event);
     }
 
     return GetEventHandler()->ProcessEvent(event);


@@ -4220,6 +4342,65 @@ bool wxWindowMSW::HandleKeyUp(WXWPARAM wParam, WXLPARAM lParam)
     return FALSE;
 }
 
     return FALSE;
 }
 

+int wxWindowMSW::HandleMenuChar(int chAccel, WXLPARAM lParam)
+{
+    const HMENU hmenu = (HMENU)lParam;
+
+    MENUITEMINFO mii;
+    wxZeroMemory(mii);
+    mii.cbSize = sizeof(MENUITEMINFO);
+    mii.fMask = MIIM_TYPE | MIIM_DATA;
+
+    // find if we have this letter in any owner drawn item
+    const int count = ::GetMenuItemCount(hmenu);
+    for ( int i = 0; i < count; i++ )
+    {
+        if ( ::GetMenuItemInfo(hmenu, i, TRUE, &mii) )
+        {
+            if ( mii.fType == MFT_OWNERDRAW )
+            {
+                //  dwItemData member of the MENUITEMINFO is a
+                //  pointer to the associated wxMenuItem -- see the
+                //  menu creation code
+                wxMenuItem *item = (wxMenuItem*)mii.dwItemData;
+
+                const wxChar *p = wxStrchr(item->GetText(), _T('&'));
+                while ( p++ )
+                {
+                    if ( *p == _T('&') )
+                    {
+                        // this is not the accel char, find the real one
+                        p = wxStrchr(p + 1, _T('&'));
+                    }
+                    else // got the accel char
+                    {
+                        // FIXME-UNICODE: this comparison doesn't risk to work
+                        // for non ASCII accelerator characters I'm afraid, but
+                        // what can we do?
+                        if ( wxToupper(*p) == chAccel )
+                        {
+                            return i;
+                        }
+                        else
+                        {
+                            // this one doesn't match
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+        else // failed to get the menu text?
+        {
+            // it's not fatal, so don't show error, but still log
+            // it
+            wxLogLastError(_T("GetMenuItemInfo"));
+        }
+    }
+
+    return wxNOT_FOUND;
+}
+

 // ---------------------------------------------------------------------------
 // joystick
 // ---------------------------------------------------------------------------
 // ---------------------------------------------------------------------------
 // joystick
 // ---------------------------------------------------------------------------


@@ -4355,16 +4536,13 @@ bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam,
 
     case SB_THUMBPOSITION:
     case SB_THUMBTRACK:
 
     case SB_THUMBPOSITION:
     case SB_THUMBTRACK:

-#ifdef __WIN32__

         // under Win32, the scrollbar range and position are 32 bit integers,
         // but WM_[HV]SCROLL only carry the low 16 bits of them, so we must
         // explicitly query the scrollbar for the correct position (this must
         // be done only for these two SB_ events as they are the only one
         // carrying the scrollbar position)
         {
         // under Win32, the scrollbar range and position are 32 bit integers,
         // but WM_[HV]SCROLL only carry the low 16 bits of them, so we must
         // explicitly query the scrollbar for the correct position (this must
         // be done only for these two SB_ events as they are the only one
         // carrying the scrollbar position)
         {

-            SCROLLINFO scrollInfo;
-            wxZeroMemory(scrollInfo);
-            scrollInfo.cbSize = sizeof(SCROLLINFO);
+            WinStruct<SCROLLINFO> scrollInfo;

             scrollInfo.fMask = SIF_TRACKPOS;
 
             if ( !::GetScrollInfo(GetHwnd(),
             scrollInfo.fMask = SIF_TRACKPOS;
 
             if ( !::GetScrollInfo(GetHwnd(),


@@ -4377,7 +4555,6 @@ bool wxWindowMSW::MSWOnScroll(int orientation, WXWORD wParam,
 
             event.SetPosition(scrollInfo.nTrackPos);
         }
 
             event.SetPosition(scrollInfo.nTrackPos);
         }

-#endif // Win32

 
         event.m_eventType = wParam == SB_THUMBPOSITION
                                 ? wxEVT_SCROLLWIN_THUMBRELEASE
 
         event.m_eventType = wParam == SB_THUMBPOSITION
                                 ? wxEVT_SCROLLWIN_THUMBRELEASE


@@ -4512,6 +4689,12 @@ int wxCharCodeMSWToWX(int keySym)
         case VK_OEM_6:      id = ']'; break;
         case VK_OEM_7:      id = '\''; break;
 
         case VK_OEM_6:      id = ']'; break;
         case VK_OEM_7:      id = '\''; break;
 

+#ifdef VK_APPS
+        case VK_LWIN:       id = WXK_WINDOWS_LEFT; break;
+        case VK_RWIN:       id = WXK_WINDOWS_RIGHT; break;
+        case VK_APPS:       id = WXK_WINDOWS_MENU; break;
+#endif // VK_APPS defined
+

         default:
             id = 0;
     }
         default:
             id = 0;
     }


@@ -4619,9 +4802,6 @@ extern wxWindow *wxGetWindowFromHWND(WXHWND hWnd)
         win = wxFindWinFromHandle((WXHWND)hwnd);
         if ( !win )
         {
         win = wxFindWinFromHandle((WXHWND)hwnd);
         if ( !win )
         {

-            // all these hacks only work under Win32 anyhow
-#ifdef __WIN32__
-

 #if wxUSE_RADIOBOX
             // native radiobuttons return DLGC_RADIOBUTTON here and for any
             // wxWindow class which overrides WM_GETDLGCODE processing to
 #if wxUSE_RADIOBOX
             // native radiobuttons return DLGC_RADIOBUTTON here and for any
             // wxWindow class which overrides WM_GETDLGCODE processing to


@@ -4641,8 +4821,6 @@ extern wxWindow *wxGetWindowFromHWND(WXHWND hWnd)
                 win = wxSpinCtrl::GetSpinForTextCtrl((WXHWND)hwnd);
             }
 #endif // wxUSE_SPINCTRL
                 win = wxSpinCtrl::GetSpinForTextCtrl((WXHWND)hwnd);
             }
 #endif // wxUSE_SPINCTRL

-
-#endif // Win32

         }
     }
 
         }
     }
 


@@ -4687,23 +4865,13 @@ void wxSetKeyboardHook(bool doIt)
         wxTheKeyboardHookProc = MakeProcInstance((FARPROC) wxKeyboardHook, wxGetInstance());
         wxTheKeyboardHook = SetWindowsHookEx(WH_KEYBOARD, (HOOKPROC) wxTheKeyboardHookProc, wxGetInstance(),
 
         wxTheKeyboardHookProc = MakeProcInstance((FARPROC) wxKeyboardHook, wxGetInstance());
         wxTheKeyboardHook = SetWindowsHookEx(WH_KEYBOARD, (HOOKPROC) wxTheKeyboardHookProc, wxGetInstance(),
 

-#if defined(__WIN32__) && !defined(__TWIN32__)

             GetCurrentThreadId()
         //      (DWORD)GetCurrentProcess()); // This is another possibility. Which is right?
             GetCurrentThreadId()
         //      (DWORD)GetCurrentProcess()); // This is another possibility. Which is right?

-#else
-            GetCurrentTask()
-#endif

             );
     }
     else
     {
         UnhookWindowsHookEx(wxTheKeyboardHook);
             );
     }
     else
     {
         UnhookWindowsHookEx(wxTheKeyboardHook);

-
-        // avoids warning about statement with no effect (FreeProcInstance
-        // doesn't do anything under Win32)
-#if !defined(WIN32) && !defined(_WIN32) && !defined(__WIN32__) && !defined(__NT__) && !defined(__GNUWIN32__)
-        FreeProcInstance(wxTheKeyboardHookProc);
-#endif

     }
 }
 
     }
 }
 


@@ -4811,7 +4979,6 @@ const char *wxGetMessageName(int message)
         case 0x0047: return "WM_WINDOWPOSCHANGED";
         case 0x0048: return "WM_POWER";
 
         case 0x0047: return "WM_WINDOWPOSCHANGED";
         case 0x0048: return "WM_POWER";
 

-#ifdef  __WIN32__

         case 0x004A: return "WM_COPYDATA";
         case 0x004B: return "WM_CANCELJOURNAL";
         case 0x004E: return "WM_NOTIFY";
         case 0x004A: return "WM_COPYDATA";
         case 0x004B: return "WM_CANCELJOURNAL";
         case 0x004E: return "WM_NOTIFY";


@@ -4827,7 +4994,6 @@ const char *wxGetMessageName(int message)
         case 0x007E: return "WM_DISPLAYCHANGE";
         case 0x007F: return "WM_GETICON";
         case 0x0080: return "WM_SETICON";
         case 0x007E: return "WM_DISPLAYCHANGE";
         case 0x007F: return "WM_GETICON";
         case 0x0080: return "WM_SETICON";

-#endif  //WIN32

 
         case 0x0081: return "WM_NCCREATE";
         case 0x0082: return "WM_NCDESTROY";
 
         case 0x0081: return "WM_NCCREATE";
         case 0x0082: return "WM_NCDESTROY";


@@ -4856,11 +5022,9 @@ const char *wxGetMessageName(int message)
         case 0x0107: return "WM_SYSDEADCHAR";
         case 0x0108: return "WM_KEYLAST";
 
         case 0x0107: return "WM_SYSDEADCHAR";
         case 0x0108: return "WM_KEYLAST";
 

-#ifdef  __WIN32__

         case 0x010D: return "WM_IME_STARTCOMPOSITION";
         case 0x010E: return "WM_IME_ENDCOMPOSITION";
         case 0x010F: return "WM_IME_COMPOSITION";
         case 0x010D: return "WM_IME_STARTCOMPOSITION";
         case 0x010E: return "WM_IME_ENDCOMPOSITION";
         case 0x010F: return "WM_IME_COMPOSITION";

-#endif  //WIN32

 
         case 0x0110: return "WM_INITDIALOG";
         case 0x0111: return "WM_COMMAND";
 
         case 0x0110: return "WM_INITDIALOG";
         case 0x0111: return "WM_COMMAND";


@@ -4888,14 +5052,12 @@ const char *wxGetMessageName(int message)
         case 0x0211: return "WM_ENTERMENULOOP";
         case 0x0212: return "WM_EXITMENULOOP";
 
         case 0x0211: return "WM_ENTERMENULOOP";
         case 0x0212: return "WM_EXITMENULOOP";
 

-#ifdef  __WIN32__

         case 0x0213: return "WM_NEXTMENU";
         case 0x0214: return "WM_SIZING";
         case 0x0215: return "WM_CAPTURECHANGED";
         case 0x0216: return "WM_MOVING";
         case 0x0218: return "WM_POWERBROADCAST";
         case 0x0219: return "WM_DEVICECHANGE";
         case 0x0213: return "WM_NEXTMENU";
         case 0x0214: return "WM_SIZING";
         case 0x0215: return "WM_CAPTURECHANGED";
         case 0x0216: return "WM_MOVING";
         case 0x0218: return "WM_POWERBROADCAST";
         case 0x0219: return "WM_DEVICECHANGE";

-#endif  //WIN32

 
         case 0x0220: return "WM_MDICREATE";
         case 0x0221: return "WM_MDIDESTROY";
 
         case 0x0220: return "WM_MDICREATE";
         case 0x0221: return "WM_MDIDESTROY";


@@ -4910,7 +5072,6 @@ const char *wxGetMessageName(int message)
         case 0x0230: return "WM_MDISETMENU";
         case 0x0233: return "WM_DROPFILES";
 
         case 0x0230: return "WM_MDISETMENU";
         case 0x0233: return "WM_DROPFILES";
 

-#ifdef  __WIN32__

         case 0x0281: return "WM_IME_SETCONTEXT";
         case 0x0282: return "WM_IME_NOTIFY";
         case 0x0283: return "WM_IME_CONTROL";
         case 0x0281: return "WM_IME_SETCONTEXT";
         case 0x0282: return "WM_IME_NOTIFY";
         case 0x0283: return "WM_IME_CONTROL";


@@ -4919,7 +5080,6 @@ const char *wxGetMessageName(int message)
         case 0x0286: return "WM_IME_CHAR";
         case 0x0290: return "WM_IME_KEYDOWN";
         case 0x0291: return "WM_IME_KEYUP";
         case 0x0286: return "WM_IME_CHAR";
         case 0x0290: return "WM_IME_KEYDOWN";
         case 0x0291: return "WM_IME_KEYUP";

-#endif  //WIN32

 
         case 0x0300: return "WM_CUT";
         case 0x0301: return "WM_COPY";
 
         case 0x0300: return "WM_CUT";
         case 0x0301: return "WM_COPY";


@@ -4939,8 +5099,10 @@ const char *wxGetMessageName(int message)
         case 0x030F: return "WM_QUERYNEWPALETTE";
         case 0x0310: return "WM_PALETTEISCHANGING";
         case 0x0311: return "WM_PALETTECHANGED";
         case 0x030F: return "WM_QUERYNEWPALETTE";
         case 0x0310: return "WM_PALETTEISCHANGING";
         case 0x0311: return "WM_PALETTECHANGED";

+#if wxUSE_HOTKEY
+        case 0x0312: return "WM_HOTKEY";
+#endif

 
 

-#ifdef __WIN32__

         // common controls messages - although they're not strictly speaking
         // standard, it's nice to decode them nevertheless
 
         // common controls messages - although they're not strictly speaking
         // standard, it's nice to decode them nevertheless
 


@@ -5162,8 +5324,6 @@ const char *wxGetMessageName(int message)
         case WM_USER+61: return "TB_GETTEXTROWS";
         case WM_USER+41: return "TB_GETBITMAPFLAGS";
 
         case WM_USER+61: return "TB_GETTEXTROWS";
         case WM_USER+41: return "TB_GETBITMAPFLAGS";
 

-#endif //WIN32
-

         default:
             static char s_szBuf[128];
             sprintf(s_szBuf, "<unknown message = %d>", message);
         default:
             static char s_szBuf[128];
             sprintf(s_szBuf, "<unknown message = %d>", message);


@@ -5226,9 +5386,10 @@ static TEXTMETRIC wxGetTextMetrics(const wxWindowMSW *win)
 
 // Find the wxWindow at the current mouse position, returning the mouse
 // position.
 
 // Find the wxWindow at the current mouse position, returning the mouse
 // position.

-wxWindow* wxFindWindowAtPointer(wxPoint& WXUNUSED(pt))
+wxWindow* wxFindWindowAtPointer(wxPoint& pt)

 {
 {

-    return wxFindWindowAtPoint(wxGetMousePosition());
+    pt = wxGetMousePosition();
+    return wxFindWindowAtPoint(pt);

 }
 
 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 }
 
 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)


@@ -5259,3 +5420,57 @@ wxPoint wxGetMousePosition()
     return wxPoint(pt.x, pt.y);
 }
 
     return wxPoint(pt.x, pt.y);
 }
 

+#if wxUSE_HOTKEY
+
+bool wxWindowMSW::RegisterHotKey(int hotkeyId, int modifiers, int keycode)
+{
+    UINT win_modifiers=0;
+    if ( modifiers & wxMOD_ALT )
+        win_modifiers |= MOD_ALT;
+    if ( modifiers & wxMOD_SHIFT )
+        win_modifiers |= MOD_SHIFT;
+    if ( modifiers & wxMOD_CONTROL )
+        win_modifiers |= MOD_CONTROL;
+    if ( modifiers & wxMOD_WIN )
+        win_modifiers |= MOD_WIN;
+
+    if ( !::RegisterHotKey(GetHwnd(), hotkeyId, win_modifiers, keycode) )
+    {
+        wxLogLastError(_T("RegisterHotKey"));
+
+        return FALSE;
+    }
+
+    return TRUE;
+}
+
+bool wxWindowMSW::UnregisterHotKey(int hotkeyId)
+{
+    if ( !::UnregisterHotKey(GetHwnd(), hotkeyId) )
+    {
+        wxLogLastError(_T("UnregisterHotKey"));
+
+        return FALSE;
+    }
+
+    return TRUE;
+}
+
+bool wxWindowMSW::HandleHotKey(WXWPARAM wParam, WXLPARAM lParam)
+{
+    int hotkeyId = wParam;
+    int virtualKey = HIWORD(lParam);
+    int win_modifiers = LOWORD(lParam);
+
+    wxKeyEvent event(CreateKeyEvent(wxEVT_HOTKEY, virtualKey, wParam, lParam));
+    event.SetId(hotkeyId);
+    event.m_shiftDown = (win_modifiers & MOD_SHIFT) != 0;
+    event.m_controlDown = (win_modifiers & MOD_CONTROL) != 0;
+    event.m_altDown = (win_modifiers & MOD_ALT) != 0;
+    event.m_metaDown = (win_modifiers & MOD_WIN) != 0;
+
+    return GetEventHandler()->ProcessEvent(event);
+}
+
+#endif // wxUSE_HOTKEY
+