Fix tracking rectangles in 64-bit build by remembering the tag as the 64-bit integer...

[wxWidgets.git] / src / common / wincmn.cpp

diff --git a/src/common/wincmn.cpp b/src/common/wincmn.cpp
index 44b93da89dcefb4ad9816151eb0b8ed74597e024..fd92806261b8434bb85f0c2759bfc0ad05738918 100644 (file)
--- a/src/common/wincmn.cpp
+++ b/src/common/wincmn.cpp
@@ -44,6 +44,7 @@
     #include "wx/scrolbar.h"
     #include "wx/layout.h"
     #include "wx/sizer.h"
     #include "wx/scrolbar.h"
     #include "wx/layout.h"
     #include "wx/sizer.h"

+    #include "wx/menu.h"

 #endif //WX_PRECOMP
 
 #if wxUSE_DRAG_AND_DROP
 #endif //WX_PRECOMP
 
 #if wxUSE_DRAG_AND_DROP


@@ -78,9 +79,6 @@
     #else
         #include <gtk/gtkfeatures.h>
     #endif
     #else
         #include <gtk/gtkfeatures.h>
     #endif

-    extern const unsigned int gtk_major_version;
-    extern const unsigned int gtk_minor_version;
-    extern const unsigned int gtk_micro_version;

 #endif
 
 #include "wx/platinfo.h"
 #endif
 
 #include "wx/platinfo.h"


@@ -88,17 +86,15 @@
 // Windows List
 WXDLLIMPEXP_DATA_CORE(wxWindowList) wxTopLevelWindows;
 
 // Windows List
 WXDLLIMPEXP_DATA_CORE(wxWindowList) wxTopLevelWindows;
 

+// globals
+#if wxUSE_MENUS
+wxMenu *wxCurrentPopupMenu = NULL;
+#endif // wxUSE_MENUS
+

 // ----------------------------------------------------------------------------
 // static data
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // static data
 // ----------------------------------------------------------------------------
 

-#if defined(__WXPALMOS__)
-int wxWindowBase::ms_lastControlId = 32767;
-#elif defined(__WXPM__)
-int wxWindowBase::ms_lastControlId = 2000;
-#else
-int wxWindowBase::ms_lastControlId = -200;
-#endif

 
 IMPLEMENT_ABSTRACT_CLASS(wxWindowBase, wxEvtHandler)
 
 
 IMPLEMENT_ABSTRACT_CLASS(wxWindowBase, wxEvtHandler)
 


@@ -202,11 +198,6 @@ wxWindowBase::wxWindowBase()
 
     m_scrollHelper = (wxScrollHelper *) NULL;
 
 
     m_scrollHelper = (wxScrollHelper *) NULL;
 

-    m_minVirtualWidth =
-    m_maxVirtualWidth = wxDefaultCoord;
-    m_minVirtualHeight =
-    m_maxVirtualHeight = wxDefaultCoord;
-

     m_windowVariant = wxWINDOW_VARIANT_NORMAL;
 #if wxUSE_SYSTEM_OPTIONS
     if ( wxSystemOptions::HasOption(wxWINDOW_DEFAULT_VARIANT) )
     m_windowVariant = wxWINDOW_VARIANT_NORMAL;
 #if wxUSE_SYSTEM_OPTIONS
     if ( wxSystemOptions::HasOption(wxWINDOW_DEFAULT_VARIANT) )


@@ -220,6 +211,8 @@ wxWindowBase::wxWindowBase()
 
     // VZ: this one shouldn't exist...
     m_isBeingDeleted = false;
 
     // VZ: this one shouldn't exist...
     m_isBeingDeleted = false;

+
+    m_freezeCount = 0;

 }
 
 // common part of window creation process
 }
 
 // common part of window creation process


@@ -245,14 +238,26 @@ bool wxWindowBase::CreateBase(wxWindowBase *parent,
     // ids are limited to 16 bits under MSW so if you care about portability,
     // it's not a good idea to use ids out of this range (and negative ids are
     // reserved for wxWidgets own usage)
     // ids are limited to 16 bits under MSW so if you care about portability,
     // it's not a good idea to use ids out of this range (and negative ids are
     // reserved for wxWidgets own usage)

-    wxASSERT_MSG( id == wxID_ANY || (id >= 0 && id < 32767),
+    wxASSERT_MSG( id == wxID_ANY || (id >= 0 && id < 32767) ||
+                  (id >= wxID_AUTO_LOWEST && id <= wxID_AUTO_HIGHEST),

                   _T("invalid id value") );
 
     // generate a new id if the user doesn't care about it
                   _T("invalid id value") );
 
     // generate a new id if the user doesn't care about it

-    m_windowId = id == wxID_ANY ? NewControlId() : id;
+    if ( id == wxID_ANY )
+    {
+        m_windowId = NewControlId();
+    }
+    else // valid id specified
+    {
+        m_windowId = id;
+    }
+
+    // don't use SetWindowStyleFlag() here, this function should only be called
+    // to change the flag after creation as it tries to reflect the changes in
+    // flags by updating the window dynamically and we don't need this here
+    m_windowStyle = style;

 
     SetName(name);
 
     SetName(name);

-    SetWindowStyleFlag(style);

     SetParent(parent);
 
 #if wxUSE_VALIDATORS
     SetParent(parent);
 
 #if wxUSE_VALIDATORS


@@ -270,6 +275,28 @@ bool wxWindowBase::CreateBase(wxWindowBase *parent,
     return true;
 }
 
     return true;
 }
 

+bool wxWindowBase::ToggleWindowStyle(int flag)
+{
+    wxASSERT_MSG( flag, _T("flags with 0 value can't be toggled") );
+
+    bool rc;
+    long style = GetWindowStyleFlag();
+    if ( style & flag )
+    {
+        style &= ~flag;
+        rc = false;
+    }
+    else // currently off
+    {
+        style |= flag;
+        rc = true;
+    }
+
+    SetWindowStyleFlag(style);
+
+    return rc;
+}
+

 // ----------------------------------------------------------------------------
 // destruction
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // destruction
 // ----------------------------------------------------------------------------


@@ -290,25 +317,18 @@ wxWindowBase::~wxWindowBase()
     // we weren't a dialog class
     wxTopLevelWindows.DeleteObject((wxWindow*)this);
 
     // we weren't a dialog class
     wxTopLevelWindows.DeleteObject((wxWindow*)this);
 

-    wxASSERT_MSG( GetChildren().GetCount() == 0, wxT("children not destroyed") );
+#if wxUSE_MENUS
+    // The associated popup menu can still be alive, disassociate from it in
+    // this case
+    if ( wxCurrentPopupMenu && wxCurrentPopupMenu->GetInvokingWindow() == this )
+        wxCurrentPopupMenu->SetInvokingWindow(NULL);
+#endif // wxUSE_MENUS

 
 

-    // reset the top-level parent's default item if it is this widget
-    if ( m_parent )
-    {
-        wxTopLevelWindow *tlw = wxDynamicCast(wxGetTopLevelParent((wxWindow*)this),
-                                              wxTopLevelWindow);
-        
-        if ( tlw && tlw->GetDefaultItem() == this )
-            tlw->SetDefaultItem(NULL);
-        if ( tlw && tlw->GetTmpDefaultItem() == this )
-            tlw->SetTmpDefaultItem(NULL);
-    }
+    wxASSERT_MSG( GetChildren().GetCount() == 0, wxT("children not destroyed") );

 
 

-    // reset the dangling pointer our parent window may keep to us
+    // notify the parent about this window destruction

     if ( m_parent )
     if ( m_parent )

-    {

         m_parent->RemoveChild(this);
         m_parent->RemoveChild(this);

-    }

 
 #if wxUSE_CARET
     delete m_caret;
 
 #if wxUSE_CARET
     delete m_caret;


@@ -351,6 +371,14 @@ wxWindowBase::~wxWindowBase()
 #endif
 }
 
 #endif
 }
 

+void wxWindowBase::SendDestroyEvent()
+{
+    wxWindowDestroyEvent event;
+    event.SetEventObject(this);
+    event.SetId(GetId());
+    GetEventHandler()->ProcessEvent(event);
+}
+

 bool wxWindowBase::Destroy()
 {
     delete this;
 bool wxWindowBase::Destroy()
 {
     delete this;


@@ -463,7 +491,7 @@ wxSize wxWindowBase::DoGetBestSize() const
 
     if ( m_windowSizer )
     {
 
     if ( m_windowSizer )
     {

-        best = GetWindowSizeForVirtualSize(m_windowSizer->GetMinSize());
+        best = m_windowSizer->GetMinSize();

     }
 #if wxUSE_CONSTRAINTS
     else if ( m_constraints )
     }
 #if wxUSE_CONSTRAINTS
     else if ( m_constraints )


@@ -579,8 +607,78 @@ wxSize wxWindowBase::DoGetBestSize() const
     return best;
 }
 
     return best;
 }
 

+// helper of GetWindowBorderSize(): as many ports don't implement support for
+// wxSYS_BORDER/EDGE_X/Y metrics in their wxSystemSettings, use hard coded
+// fallbacks in this case
+static int wxGetMetricOrDefault(wxSystemMetric what)
+{
+    int rc = wxSystemSettings::GetMetric(what);
+    if ( rc == -1 )
+    {
+        switch ( what )
+        {
+            case wxSYS_BORDER_X:
+            case wxSYS_BORDER_Y:
+                // 2D border is by default 1 pixel wide
+                rc = 1;
+                break;
+
+            case wxSYS_EDGE_X:
+            case wxSYS_EDGE_Y:
+                // 3D borders are by default 2 pixels
+                rc = 2;
+                break;
+
+            default:
+                wxFAIL_MSG( _T("unexpected wxGetMetricOrDefault() argument") );
+                rc = 0;
+        }
+    }
+
+    return rc;
+}
+
+wxSize wxWindowBase::GetWindowBorderSize() const
+{
+    wxSize size;
+
+    switch ( GetBorder() )
+    {
+        case wxBORDER_NONE:
+            // nothing to do, size is already (0, 0)
+            break;
+
+        case wxBORDER_SIMPLE:
+        case wxBORDER_STATIC:
+            size.x = wxGetMetricOrDefault(wxSYS_BORDER_X);
+            size.y = wxGetMetricOrDefault(wxSYS_BORDER_Y);
+            break;
+
+        case wxBORDER_SUNKEN:
+        case wxBORDER_RAISED:
+            size.x = wxMax(wxGetMetricOrDefault(wxSYS_EDGE_X),
+                           wxGetMetricOrDefault(wxSYS_BORDER_X));
+            size.y = wxMax(wxGetMetricOrDefault(wxSYS_EDGE_Y),
+                           wxGetMetricOrDefault(wxSYS_BORDER_Y));
+            break;

 
 

-wxSize wxWindowBase::GetBestFittingSize() const
+        case wxBORDER_DOUBLE:
+            size.x = wxGetMetricOrDefault(wxSYS_EDGE_X) +
+                        wxGetMetricOrDefault(wxSYS_BORDER_X);
+            size.y = wxGetMetricOrDefault(wxSYS_EDGE_Y) +
+                        wxGetMetricOrDefault(wxSYS_BORDER_Y);
+            break;
+
+        default:
+            wxFAIL_MSG(_T("Unknown border style."));
+            break;
+    }
+
+    // we have borders on both sides
+    return size*2;
+}
+
+wxSize wxWindowBase::GetEffectiveMinSize() const

 {
     // merge the best size with the min size, giving priority to the min size
     wxSize min = GetMinSize();
 {
     // merge the best size with the min size, giving priority to the min size
     wxSize min = GetMinSize();


@@ -594,14 +692,14 @@ wxSize wxWindowBase::GetBestFittingSize() const
 }
 
 
 }
 
 

-void wxWindowBase::SetBestFittingSize(const wxSize& size)
+void wxWindowBase::SetInitialSize(const wxSize& size)

 {
     // Set the min size to the size passed in.  This will usually either be
     // wxDefaultSize or the size passed to this window's ctor/Create function.
     SetMinSize(size);
 
     // Merge the size with the best size if needed
 {
     // Set the min size to the size passed in.  This will usually either be
     // wxDefaultSize or the size passed to this window's ctor/Create function.
     SetMinSize(size);
 
     // Merge the size with the best size if needed

-    wxSize best = GetBestFittingSize();
+    wxSize best = GetEffectiveMinSize();

 
     // If the current size doesn't match then change it
     if (GetSize() != best)
 
     // If the current size doesn't match then change it
     if (GetSize() != best)


@@ -615,23 +713,6 @@ wxPoint wxWindowBase::GetClientAreaOrigin() const
     return wxPoint(0,0);
 }
 
     return wxPoint(0,0);
 }
 

-// set the min/max size of the window
-void wxWindowBase::DoSetSizeHints(int minW, int minH,
-                                  int maxW, int maxH,
-                                  int WXUNUSED(incW), int WXUNUSED(incH))
-{
-    // setting min width greater than max width leads to infinite loops under
-    // X11 and generally doesn't make any sense, so don't allow it
-    wxCHECK_RET( (minW == wxDefaultCoord || maxW == wxDefaultCoord || minW <= maxW) &&
-                    (minH == wxDefaultCoord || maxH == wxDefaultCoord || minH <= maxH),
-                 _T("min width/height must be less than max width/height!") );
-
-    m_minWidth = minW;
-    m_maxWidth = maxW;
-    m_minHeight = minH;
-    m_maxHeight = maxH;
-}
-

 void wxWindowBase::SetWindowVariant( wxWindowVariant variant )
 {
     if ( m_windowVariant != variant )
 void wxWindowBase::SetWindowVariant( wxWindowVariant variant )
 {
     if ( m_windowVariant != variant )


@@ -677,26 +758,35 @@ void wxWindowBase::DoSetWindowVariant( wxWindowVariant variant )
     SetFont(font);
 }
 
     SetFont(font);
 }
 

-void wxWindowBase::SetVirtualSizeHints( int minW, int minH,
-                                        int maxW, int maxH )
+void wxWindowBase::DoSetSizeHints( int minW, int minH,
+                                   int maxW, int maxH,
+                                   int WXUNUSED(incW), int WXUNUSED(incH) )
+{
+    wxCHECK_RET( (minW == wxDefaultCoord || maxW == wxDefaultCoord || minW <= maxW) &&
+                    (minH == wxDefaultCoord || maxH == wxDefaultCoord || minH <= maxH),
+                 _T("min width/height must be less than max width/height!") );
+
+    m_minWidth = minW;
+    m_maxWidth = maxW;
+    m_minHeight = minH;
+    m_maxHeight = maxH;
+}
+
+
+#if WXWIN_COMPATIBILITY_2_8
+void wxWindowBase::SetVirtualSizeHints(int WXUNUSED(minW), int WXUNUSED(minH),
+                                       int WXUNUSED(maxW), int WXUNUSED(maxH))

 {
 {

-    m_minVirtualWidth = minW;
-    m_maxVirtualWidth = maxW;
-    m_minVirtualHeight = minH;
-    m_maxVirtualHeight = maxH;

 }
 
 }
 

-void wxWindowBase::DoSetVirtualSize( int x, int y )
+void wxWindowBase::SetVirtualSizeHints(const wxSize& WXUNUSED(minsize),
+                                       const wxSize& WXUNUSED(maxsize))

 {
 {

-    if ( m_minVirtualWidth != wxDefaultCoord && m_minVirtualWidth > x )
-        x = m_minVirtualWidth;
-    if ( m_maxVirtualWidth != wxDefaultCoord && m_maxVirtualWidth < x )
-        x = m_maxVirtualWidth;
-    if ( m_minVirtualHeight != wxDefaultCoord && m_minVirtualHeight > y )
-        y = m_minVirtualHeight;
-    if ( m_maxVirtualHeight != wxDefaultCoord && m_maxVirtualHeight < y )
-        y = m_maxVirtualHeight;
+}
+#endif // WXWIN_COMPATIBILITY_2_8

 
 

+void wxWindowBase::DoSetVirtualSize( int x, int y )
+{

     m_virtualSize = wxSize(x, y);
 }
 
     m_virtualSize = wxSize(x, y);
 }
 


@@ -745,24 +835,64 @@ bool wxWindowBase::Show(bool show)
     }
 }
 
     }
 }
 

-bool wxWindowBase::Enable(bool enable)
+bool wxWindowBase::IsEnabled() const

 {
 {

-    if ( enable != m_isEnabled )
-    {
-        m_isEnabled = enable;
+    return IsThisEnabled() && (IsTopLevel() || !GetParent() || GetParent()->IsEnabled());
+}

 
 

-        return true;
-    }
-    else
+void wxWindowBase::NotifyWindowOnEnableChange(bool enabled)
+{
+#ifndef wxHAS_NATIVE_ENABLED_MANAGEMENT
+    DoEnable(enabled);
+#endif // !defined(wxHAS_NATIVE_ENABLED_MANAGEMENT)
+
+    OnEnabled(enabled);
+
+    // If we are top-level then the logic doesn't apply - 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;
+
+    for ( wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )

     {
     {

+        wxWindowBase * const child = node->GetData();
+        if ( !child->IsTopLevel() && child->IsThisEnabled() )
+            child->NotifyWindowOnEnableChange(enabled);
+    }
+}
+
+bool wxWindowBase::Enable(bool enable)
+{
+    if ( enable == IsThisEnabled() )

         return false;
         return false;

+
+    m_isEnabled = enable;
+
+#ifdef wxHAS_NATIVE_ENABLED_MANAGEMENT
+    DoEnable(enable);
+#else // !defined(wxHAS_NATIVE_ENABLED_MANAGEMENT)
+    wxWindowBase * const parent = GetParent();
+    if( !IsTopLevel() && parent && !parent->IsEnabled() )
+    {
+        return true;

     }
     }

+#endif // !defined(wxHAS_NATIVE_ENABLED_MANAGEMENT)
+
+    NotifyWindowOnEnableChange(enable);
+
+    return true;

 }
 
 bool wxWindowBase::IsShownOnScreen() const
 {
 }
 
 bool wxWindowBase::IsShownOnScreen() const
 {

+    // A window is shown on screen if it itself is shown and so are all its
+    // parents. But if a window is toplevel one, then its always visible on
+    // screen if IsShown() returns true, even if it has a hidden parent.

     return IsShown() &&
     return IsShown() &&

-           (GetParent() == NULL || GetParent()->IsShownOnScreen());
+           (IsTopLevel() || GetParent() == NULL || GetParent()->IsShownOnScreen());

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


@@ -808,6 +938,8 @@ bool wxWindowBase::Reparent(wxWindowBase *newParent)
         return false;
     }
 
         return false;
     }
 

+    const bool oldEnabledState = IsEnabled();
+

     // unlink this window from the existing parent.
     if ( oldParent )
     {
     // unlink this window from the existing parent.
     if ( oldParent )
     {


@@ -828,6 +960,14 @@ bool wxWindowBase::Reparent(wxWindowBase *newParent)
         wxTopLevelWindows.Append((wxWindow *)this);
     }
 
         wxTopLevelWindows.Append((wxWindow *)this);
     }
 

+    // We need to notify window (and its subwindows) if by changing the parent
+    // we also change our enabled/disabled status.
+    const bool newEnabledState = IsEnabled();
+    if ( newEnabledState != oldEnabledState )
+    {
+        NotifyWindowOnEnableChange(newEnabledState);
+    }
+

     return true;
 }
 
     return true;
 }
 


@@ -910,6 +1050,11 @@ bool wxWindowBase::RemoveEventHandler(wxEvtHandler *handler)
     return false;
 }
 
     return false;
 }
 

+bool wxWindowBase::HandleWindowEvent(wxEvent& event) const
+{
+    return GetEventHandler()->SafelyProcessEvent(event);
+}
+

 // ----------------------------------------------------------------------------
 // colours, fonts &c
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // colours, fonts &c
 // ----------------------------------------------------------------------------


@@ -970,7 +1115,7 @@ wxWindowBase::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
 
 wxColour wxWindowBase::GetBackgroundColour() const
 {
 
 wxColour wxWindowBase::GetBackgroundColour() const
 {

-    if ( !m_backgroundColour.Ok() )
+    if ( !m_backgroundColour.IsOk() )

     {
         wxASSERT_MSG( !m_hasBgCol, _T("we have invalid explicit bg colour?") );
 
     {
         wxASSERT_MSG( !m_hasBgCol, _T("we have invalid explicit bg colour?") );
 


@@ -996,11 +1141,9 @@ wxColour wxWindowBase::GetForegroundColour() const
     // logic is the same as above
     if ( !m_hasFgCol && !m_foregroundColour.Ok() )
     {
     // logic is the same as above
     if ( !m_hasFgCol && !m_foregroundColour.Ok() )
     {

-        wxASSERT_MSG( !m_hasFgCol, _T("we have invalid explicit fg colour?") );
-

         wxColour colFg = GetDefaultAttributes().colFg;
 
         wxColour colFg = GetDefaultAttributes().colFg;
 

-        if ( !colFg.Ok() )
+        if ( !colFg.IsOk() )

             colFg = GetClassDefaultAttributes().colFg;
 
         return colFg;
             colFg = GetClassDefaultAttributes().colFg;
 
         return colFg;


@@ -1014,7 +1157,7 @@ bool wxWindowBase::SetBackgroundColour( const wxColour &colour )
     if ( colour == m_backgroundColour )
         return false;
 
     if ( colour == m_backgroundColour )
         return false;
 

-    m_hasBgCol = colour.Ok();
+    m_hasBgCol = colour.IsOk();

     if ( m_backgroundStyle != wxBG_STYLE_CUSTOM )
         m_backgroundStyle = m_hasBgCol ? wxBG_STYLE_COLOUR : wxBG_STYLE_SYSTEM;
 
     if ( m_backgroundStyle != wxBG_STYLE_CUSTOM )
         m_backgroundStyle = m_hasBgCol ? wxBG_STYLE_COLOUR : wxBG_STYLE_SYSTEM;
 


@@ -1029,7 +1172,7 @@ bool wxWindowBase::SetForegroundColour( const wxColour &colour )
     if (colour == m_foregroundColour )
         return false;
 
     if (colour == m_foregroundColour )
         return false;
 

-    m_hasFgCol = colour.Ok();
+    m_hasFgCol = colour.IsOk();

     m_inheritFgCol = m_hasFgCol;
     m_foregroundColour = colour;
     SetThemeEnabled( !m_hasFgCol && !m_backgroundColour.Ok() );
     m_inheritFgCol = m_hasFgCol;
     m_foregroundColour = colour;
     SetThemeEnabled( !m_hasFgCol && !m_backgroundColour.Ok() );


@@ -1040,7 +1183,7 @@ bool wxWindowBase::SetCursor(const wxCursor& cursor)
 {
     // setting an invalid cursor is ok, it means that we don't have any special
     // cursor
 {
     // setting an invalid cursor is ok, it means that we don't have any special
     // cursor

-    if ( m_cursor == cursor )
+    if ( m_cursor.IsSameAs(cursor) )

     {
         // no change
         return false;
     {
         // no change
         return false;


@@ -1054,12 +1197,12 @@ bool wxWindowBase::SetCursor(const wxCursor& cursor)
 wxFont wxWindowBase::GetFont() const
 {
     // logic is the same as in GetBackgroundColour()
 wxFont wxWindowBase::GetFont() const
 {
     // logic is the same as in GetBackgroundColour()

-    if ( !m_font.Ok() )
+    if ( !m_font.IsOk() )

     {
         wxASSERT_MSG( !m_hasFont, _T("we have invalid explicit font?") );
 
         wxFont font = GetDefaultAttributes().font;
     {
         wxASSERT_MSG( !m_hasFont, _T("we have invalid explicit font?") );
 
         wxFont font = GetDefaultAttributes().font;

-        if ( !font.Ok() )
+        if ( !font.IsOk() )

             font = GetClassDefaultAttributes().font;
 
         return font;
             font = GetClassDefaultAttributes().font;
 
         return font;


@@ -1077,7 +1220,7 @@ bool wxWindowBase::SetFont(const wxFont& font)
     }
 
     m_font = font;
     }
 
     m_font = font;

-    m_hasFont = font.Ok();
+    m_hasFont = font.IsOk();

     m_inheritFont = m_hasFont;
 
     InvalidateBestSize();
     m_inheritFont = m_hasFont;
 
     InvalidateBestSize();


@@ -1518,7 +1661,7 @@ void wxWindowBase::OnHelp(wxHelpEvent& event)
 #endif // wxUSE_HELP
 
 // ----------------------------------------------------------------------------
 #endif // wxUSE_HELP
 
 // ----------------------------------------------------------------------------

-// tooltipsroot.Replace("\\", "/");
+// tooltips

 // ----------------------------------------------------------------------------
 
 #if wxUSE_TOOLTIPS
 // ----------------------------------------------------------------------------
 
 #if wxUSE_TOOLTIPS


@@ -2002,7 +2145,7 @@ void wxWindowBase::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags) co
 }
 
 // ----------------------------------------------------------------------------
 }
 
 // ----------------------------------------------------------------------------

-// do Update UI processing for child controls
+// Update UI processing

 // ----------------------------------------------------------------------------
 
 void wxWindowBase::UpdateWindowUI(long flags)
 // ----------------------------------------------------------------------------
 
 void wxWindowBase::UpdateWindowUI(long flags)


@@ -2037,23 +2180,6 @@ void wxWindowBase::DoUpdateWindowUI(wxUpdateUIEvent& event)
         Show(event.GetShown());
 }
 
         Show(event.GetShown());
 }
 

-#if 0
-// call internal idle recursively
-// may be obsolete (wait until OnIdle scheme stabilises)
-void wxWindowBase::ProcessInternalIdle()
-{
-    OnInternalIdle();
-
-    wxWindowList::compatibility_iterator node = GetChildren().GetFirst();
-    while (node)
-    {
-        wxWindow *child = node->GetData();
-        child->ProcessInternalIdle();
-        node = node->GetNext();
-    }
-}
-#endif
-

 // ----------------------------------------------------------------------------
 // dialog units translations
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // dialog units translations
 // ----------------------------------------------------------------------------


@@ -2120,6 +2246,58 @@ void wxWindowBase::OnInitDialog( wxInitDialogEvent &WXUNUSED(event) )
     UpdateWindowUI(wxUPDATE_UI_RECURSE);
 }
 
     UpdateWindowUI(wxUPDATE_UI_RECURSE);
 }
 

+// ----------------------------------------------------------------------------
+// menu-related functions
+// ----------------------------------------------------------------------------
+
+#if wxUSE_MENUS
+
+bool wxWindowBase::PopupMenu(wxMenu *menu, int x, int y)
+{
+    wxCHECK_MSG( menu, false, "can't popup NULL menu" );
+
+    wxCurrentPopupMenu = menu;
+    const bool rc = DoPopupMenu(menu, x, y);
+    wxCurrentPopupMenu = NULL;
+
+    return rc;
+}
+
+// this is used to pass the id of the selected item from the menu event handler
+// to the main function itself
+//
+// it's ok to use a global here as there can be at most one popup menu shown at
+// any time
+static int gs_popupMenuSelection = wxID_NONE;
+
+void wxWindowBase::InternalOnPopupMenu(wxCommandEvent& event)
+{
+    // store the id in a global variable where we'll retrieve it from later
+    gs_popupMenuSelection = event.GetId();
+}
+
+int
+wxWindowBase::DoGetPopupMenuSelectionFromUser(wxMenu& menu, int x, int y)
+{
+    gs_popupMenuSelection = wxID_NONE;
+
+    Connect(wxEVT_COMMAND_MENU_SELECTED,
+            wxCommandEventHandler(wxWindowBase::InternalOnPopupMenu),
+            NULL,
+            this);
+
+    PopupMenu(&menu, x, y);
+
+    Disconnect(wxEVT_COMMAND_MENU_SELECTED,
+               wxCommandEventHandler(wxWindowBase::InternalOnPopupMenu),
+               NULL,
+               this);
+
+    return gs_popupMenuSelection;
+}
+
+#endif // wxUSE_MENUS
+

 // methods for drawing the sizers in a visible way
 #ifdef __WXDEBUG__
 
 // methods for drawing the sizers in a visible way
 #ifdef __WXDEBUG__
 


@@ -2194,45 +2372,9 @@ void wxWindowBase::OnMiddleClick( wxMouseEvent& event )
             return;
         }
 #endif // __WXDEBUG__
             return;
         }
 #endif // __WXDEBUG__

-
-#if wxUSE_MSGDLG
-        // don't translate these strings, they're for diagnostics purposes only
-        wxString msg;
-        msg.Printf(_T("wxWidgets Library (%s port)\n")
-                   _T("Version %d.%d.%d%s%s, compiled at %s %s\n")
-                   _T("Runtime version of toolkit used is %d.%d.%s\n")
-                   _T("Copyright (c) 1995-2006 wxWidgets team"),
-                   wxPlatformInfo::Get().GetPortIdName().c_str(),
-                   wxMAJOR_VERSION,
-                   wxMINOR_VERSION,
-                   wxRELEASE_NUMBER,
-#if wxUSE_UNICODE
-                   L" (Unicode)",
-#else
-                   wxEmptyString,
-#endif
-#ifdef __WXDEBUG__
-                   _T(" Debug build"),
-#else
-                   wxEmptyString,
-#endif
-                   __TDATE__,
-                   __TTIME__,
-                   wxPlatformInfo::Get().GetToolkitMajorVersion(),
-                   wxPlatformInfo::Get().GetToolkitMinorVersion(),
-#ifdef __WXGTK__
-                   wxString::Format(_T("\nThe compile-time GTK+ version is %d.%d.%d."), GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION).c_str()
-#else
-                   wxEmptyString
-#endif
-                   );
-
-        wxMessageBox(msg, _T("wxWidgets information"),
-                     wxICON_INFORMATION | wxOK,
-                     (wxWindow *)this);
+        ::wxInfoMessageBox((wxWindow*)this);

     }
     else
     }
     else

-#endif // wxUSE_MSGDLG

     {
         event.Skip();
     }
     {
         event.Skip();
     }


@@ -2277,14 +2419,14 @@ wxAccessible* wxWindowBase::CreateAccessible()
 #include "wx/listimpl.cpp"
 WX_DEFINE_LIST(wxWindowList)
 
 #include "wx/listimpl.cpp"
 WX_DEFINE_LIST(wxWindowList)
 

-#else
+#else // !wxUSE_STL

 
 void wxWindowListNode::DeleteData()
 {
     delete (wxWindow *)GetData();
 }
 
 
 void wxWindowListNode::DeleteData()
 {
     delete (wxWindow *)GetData();
 }
 

-#endif
+#endif // wxUSE_STL/!wxUSE_STL

 
 // ----------------------------------------------------------------------------
 // borders
 
 // ----------------------------------------------------------------------------
 // borders


@@ -2297,6 +2439,10 @@ wxBorder wxWindowBase::GetBorder(long flags) const
     {
         border = GetDefaultBorder();
     }
     {
         border = GetDefaultBorder();
     }

+    else if ( border == wxBORDER_THEME )
+    {
+        border = GetDefaultBorderForControl();
+    }

 
     return border;
 }
 
     return border;
 }


@@ -2402,6 +2548,10 @@ static void DoNotifyWindowAboutCaptureLost(wxWindow *win)
     event.SetEventObject(win);
     if ( !win->GetEventHandler()->ProcessEvent(event) )
     {
     event.SetEventObject(win);
     if ( !win->GetEventHandler()->ProcessEvent(event) )
     {

+        // windows must handle this event, otherwise the app wouldn't behave
+        // correctly if it loses capture unexpectedly; see the discussion here:
+        // http://sourceforge.net/tracker/index.php?func=detail&aid=1153662&group_id=9863&atid=109863
+        // http://article.gmane.org/gmane.comp.lib.wxwidgets.devel/82376

         wxFAIL_MSG( _T("window that captured the mouse didn't process wxEVT_MOUSE_CAPTURE_LOST") );
     }
 }
         wxFAIL_MSG( _T("window that captured the mouse didn't process wxEVT_MOUSE_CAPTURE_LOST") );
     }
 }


@@ -2453,14 +2603,6 @@ bool wxWindowBase::UnregisterHotKey(int WXUNUSED(hotkeyId))
 
 #endif // wxUSE_HOTKEY
 
 
 #endif // wxUSE_HOTKEY
 

-void wxWindowBase::SendDestroyEvent()
-{
-    wxWindowDestroyEvent event;
-    event.SetEventObject(this);
-    event.SetId(GetId());
-    GetEventHandler()->ProcessEvent(event);
-}
-

 // ----------------------------------------------------------------------------
 // event processing
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // event processing
 // ----------------------------------------------------------------------------


@@ -2508,24 +2650,47 @@ bool wxWindowBase::TryParent(wxEvent& event)
     return wxEvtHandler::TryParent(event);
 }
 
     return wxEvtHandler::TryParent(event);
 }
 

+// ----------------------------------------------------------------------------
+// window relationships
+// ----------------------------------------------------------------------------
+
+wxWindow *wxWindowBase::DoGetSibling(WindowOrder order) const
+{
+    wxCHECK_MSG( GetParent(), NULL,
+                    _T("GetPrev/NextSibling() don't work for TLWs!") );
+
+    wxWindowList& siblings = GetParent()->GetChildren();
+    wxWindowList::compatibility_iterator i = siblings.Find((wxWindow *)this);
+    wxCHECK_MSG( i, NULL, _T("window not a child of its parent?") );
+
+    if ( order == OrderBefore )
+        i = i->GetPrevious();
+    else // OrderAfter
+        i = i->GetNext();
+
+    return i ? i->GetData() : NULL;
+}
+

 // ----------------------------------------------------------------------------
 // keyboard navigation
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // keyboard navigation
 // ----------------------------------------------------------------------------
 

-// Navigates in the specified direction.
-bool wxWindowBase::Navigate(int flags)
+// Navigates in the specified direction inside this window
+bool wxWindowBase::DoNavigateIn(int flags)

 {
 {

+#ifdef wxHAS_NATIVE_TAB_TRAVERSAL
+    // native code doesn't process our wxNavigationKeyEvents anyhow
+    wxUnusedVar(flags);
+    return false;
+#else // !wxHAS_NATIVE_TAB_TRAVERSAL

     wxNavigationKeyEvent eventNav;
     eventNav.SetFlags(flags);
     wxNavigationKeyEvent eventNav;
     eventNav.SetFlags(flags);

-    eventNav.SetEventObject(this);
-    if ( GetParent()->GetEventHandler()->ProcessEvent(eventNav) )
-    {
-        return true;
-    }
-    return false;
+    eventNav.SetEventObject(FindFocus());
+    return GetEventHandler()->ProcessEvent(eventNav);
+#endif // wxHAS_NATIVE_TAB_TRAVERSAL/!wxHAS_NATIVE_TAB_TRAVERSAL

 }
 
 }
 

-void wxWindowBase::DoMoveInTabOrder(wxWindow *win, MoveKind move)
+void wxWindowBase::DoMoveInTabOrder(wxWindow *win, WindowOrder move)

 {
     // check that we're not a top level window
     wxCHECK_RET( GetParent(),
 {
     // check that we're not a top level window
     wxCHECK_RET( GetParent(),


@@ -2545,7 +2710,7 @@ void wxWindowBase::DoMoveInTabOrder(wxWindow *win, MoveKind move)
     // can't just move the node around
     wxWindow *self = (wxWindow *)this;
     siblings.DeleteObject(self);
     // can't just move the node around
     wxWindow *self = (wxWindow *)this;
     siblings.DeleteObject(self);

-    if ( move == MoveAfter )
+    if ( move == OrderAfter )

     {
         i = i->GetNext();
     }
     {
         i = i->GetNext();
     }


@@ -2554,7 +2719,7 @@ void wxWindowBase::DoMoveInTabOrder(wxWindow *win, MoveKind move)
     {
         siblings.Insert(i, self);
     }
     {
         siblings.Insert(i, self);
     }

-    else // MoveAfter and win was the last sibling
+    else // OrderAfter and win was the last sibling

     {
         siblings.Append(self);
     }
     {
         siblings.Append(self);
     }


@@ -2570,6 +2735,13 @@ void wxWindowBase::DoMoveInTabOrder(wxWindow *win, MoveKind move)
     return win ? win->GetMainWindowOfCompositeControl() : NULL;
 }
 
     return win ? win->GetMainWindowOfCompositeControl() : NULL;
 }
 

+bool wxWindowBase::HasFocus() const
+{
+    wxWindowBase *win = DoFindFocus();
+    return win == this ||
+           win == wxConstCast(this, wxWindowBase)->GetMainWindowOfCompositeControl();
+}
+

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


@@ -3024,3 +3196,4 @@ wxWindowBase::AdjustForLayoutDirection(wxCoord x,
     return x;
 }
 
     return x;
 }
 

+