wxDataObejct and related changes (won't compile right now)

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

diff --git a/src/common/wincmn.cpp b/src/common/wincmn.cpp
index 8fb0eaabde9e4be2b0a57b73c20dd843a1e50455..ccba8e7c5370a7fddc60655c643d672706ffb163 100644 (file)
--- a/src/common/wincmn.cpp
+++ b/src/common/wincmn.cpp
@@ -43,6 +43,7 @@
 
 #if wxUSE_CONSTRAINTS
     #include "wx/layout.h"
 
 #if wxUSE_CONSTRAINTS
     #include "wx/layout.h"

+    #include "wx/sizer.h"

 #endif // wxUSE_CONSTRAINTS
 
 #if wxUSE_DRAG_AND_DROP
 #endif // wxUSE_CONSTRAINTS
 
 #if wxUSE_DRAG_AND_DROP


@@ -100,15 +101,17 @@ void wxWindowBase::InitBase()
     m_isShown = FALSE;
     m_isEnabled = TRUE;
 
     m_isShown = FALSE;
     m_isEnabled = TRUE;
 

-    // no client data
-    m_clientObject = (wxClientData *)NULL;
+    // no client data (yet)

     m_clientData = NULL;
     m_clientData = NULL;

+    m_clientDataType = ClientData_None;

 
     // the default event handler is just this window
     m_eventHandler = this;
 
 
     // the default event handler is just this window
     m_eventHandler = this;
 

+#if wxUSE_VALIDATORS

     // no validator
     m_windowValidator = (wxValidator *) NULL;
     // no validator
     m_windowValidator = (wxValidator *) NULL;

+#endif // wxUSE_VALIDATORS

 
     // use the system default colours
     wxSystemSettings settings;
 
     // use the system default colours
     wxSystemSettings settings;


@@ -129,7 +132,6 @@ void wxWindowBase::InitBase()
     m_constraints = (wxLayoutConstraints *) NULL;
     m_constraintsInvolvedIn = (wxWindowList *) NULL;
     m_windowSizer = (wxSizer *) NULL;
     m_constraints = (wxLayoutConstraints *) NULL;
     m_constraintsInvolvedIn = (wxWindowList *) NULL;
     m_windowSizer = (wxSizer *) NULL;

-    m_sizerParent = (wxWindowBase *) NULL;

     m_autoLayout = FALSE;
 #endif // wxUSE_CONSTRAINTS
 
     m_autoLayout = FALSE;
 #endif // wxUSE_CONSTRAINTS
 


@@ -152,12 +154,13 @@ bool wxWindowBase::CreateBase(wxWindowBase *parent,
                               const wxPoint& WXUNUSED(pos),
                               const wxSize& WXUNUSED(size),
                               long style,
                               const wxPoint& WXUNUSED(pos),
                               const wxSize& WXUNUSED(size),
                               long style,

+                              const wxValidator& validator,

                               const wxString& name)
 {
     // m_isWindow is set to TRUE in wxWindowBase::Init() as well as many other
     // member variables - check that it has been called (will catch the case
     // when a new ctor is added which doesn't call InitWindow)
                               const wxString& name)
 {
     // m_isWindow is set to TRUE in wxWindowBase::Init() as well as many other
     // member variables - check that it has been called (will catch the case
     // when a new ctor is added which doesn't call InitWindow)

-    wxASSERT_MSG( m_isWindow, _T("Init() must have been called before!") );
+    wxASSERT_MSG( m_isWindow, wxT("Init() must have been called before!") );

 
     // generate a new id if the user doesn't care about it
     m_windowId = id == -1 ? NewControlId() : id;
 
     // generate a new id if the user doesn't care about it
     m_windowId = id == -1 ? NewControlId() : id;


@@ -165,6 +168,7 @@ bool wxWindowBase::CreateBase(wxWindowBase *parent,
     SetName(name);
     SetWindowStyleFlag(style);
     SetParent(parent);
     SetName(name);
     SetWindowStyleFlag(style);
     SetParent(parent);

+    SetValidator(validator);

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -187,17 +191,30 @@ wxWindowBase::~wxWindowBase()
     // we weren't a dialog class
     wxTopLevelWindows.DeleteObject(this);
 
     // we weren't a dialog class
     wxTopLevelWindows.DeleteObject(this);
 

-    wxASSERT_MSG( GetChildren().GetCount() == 0, _T("children not destroyed") );
+    wxASSERT_MSG( GetChildren().GetCount() == 0, wxT("children not destroyed") );
+
+    // make sure that there are no dangling pointers left pointing to us
+    wxPanel *panel = wxDynamicCast(GetParent(), wxPanel);
+    if ( panel )
+    {
+        if ( panel->GetLastFocus() == this )
+        {
+            panel->SetLastFocus((wxWindow *)NULL);
+        }
+    }

 
 #if wxUSE_CARET
     if ( m_caret )
         delete m_caret;
 #endif // wxUSE_CARET
 
 
 #if wxUSE_CARET
     if ( m_caret )
         delete m_caret;
 #endif // wxUSE_CARET
 

+#if wxUSE_VALIDATORS

     if ( m_windowValidator )
         delete m_windowValidator;
     if ( m_windowValidator )
         delete m_windowValidator;

+#endif // wxUSE_VALIDATORS

 
 

-    if ( m_clientObject )
+    // we only delete object data, not untyped
+    if ( m_clientDataType == ClientData_Object )

         delete m_clientObject;
 
 #if wxUSE_CONSTRAINTS
         delete m_clientObject;
 
 #if wxUSE_CONSTRAINTS


@@ -217,9 +234,6 @@ wxWindowBase::~wxWindowBase()
     if ( m_windowSizer )
         delete m_windowSizer;
 
     if ( m_windowSizer )
         delete m_windowSizer;
 

-    // If this is a child of a sizer, remove self from parent
-    if ( m_sizerParent )
-        m_sizerParent->RemoveChild(this);

 #endif // wxUSE_CONSTRAINTS
 
 #if wxUSE_DRAG_AND_DROP
 #endif // wxUSE_CONSTRAINTS
 
 #if wxUSE_DRAG_AND_DROP


@@ -266,12 +280,12 @@ bool wxWindowBase::DestroyChildren()
 
         wxWindow *child = node->GetData();
 
 
         wxWindow *child = node->GetData();
 

-        wxASSERT_MSG( child, _T("children list contains empty nodes") );
+        wxASSERT_MSG( child, wxT("children list contains empty nodes") );

 
         delete child;
 
         wxASSERT_MSG( !GetChildren().Find(child),
 
         delete child;
 
         wxASSERT_MSG( !GetChildren().Find(child),

-                      _T("child didn't remove itself using RemoveChild()") );
+                      wxT("child didn't remove itself using RemoveChild()") );

     }
 
     return TRUE;
     }
 
     return TRUE;


@@ -287,29 +301,50 @@ void wxWindowBase::Centre(int direction)
     int widthParent, heightParent;
 
     wxWindow *parent = GetParent();
     int widthParent, heightParent;
 
     wxWindow *parent = GetParent();

-    if ( parent )
+    if ( !parent )

     {
     {

-        parent->GetClientSize(&widthParent, &heightParent);
+        // no other choice
+        direction |= wxCENTRE_ON_SCREEN;

     }
     }

-    else
+
+    if ( direction & wxCENTRE_ON_SCREEN )

     {
         // centre with respect to the whole screen
         wxDisplaySize(&widthParent, &heightParent);
     }
     {
         // centre with respect to the whole screen
         wxDisplaySize(&widthParent, &heightParent);
     }

+    else
+    {
+        // centre inside the parents rectangle
+        parent->GetClientSize(&widthParent, &heightParent);
+    }

 
     int width, height;
     GetSize(&width, &height);
 
 
     int width, height;
     GetSize(&width, &height);
 

-    int new_x = -1,
-        new_y = -1;
+    int xNew = -1,
+        yNew = -1;

 
     if ( direction & wxHORIZONTAL )
 
     if ( direction & wxHORIZONTAL )

-        new_x = (widthParent - width)/2;
+        xNew = (widthParent - width)/2;

 
     if ( direction & wxVERTICAL )
 
     if ( direction & wxVERTICAL )

-        new_y = (heightParent - height)/2;
+        yNew = (heightParent - height)/2;
+
+    // controls are always centered on their parent because it doesn't make
+    // sense to centre them on the screen
+    if ( !(direction & wxCENTRE_ON_SCREEN) || wxDynamicCast(this, wxControl) )
+    {
+        // theo nly chance to get this is to have a wxControl without parent
+        wxCHECK_RET( parent, wxT("a control must have a parent") );
+
+        // adjust to the parents client area origin
+        wxPoint posParent = parent->ClientToScreen(wxPoint(0, 0));

 
 

-    Move(new_x, new_y);
+        xNew += posParent.x;
+        yNew += posParent.y;
+    }
+
+    Move(xNew, yNew);

 }
 
 // fits the window around the children
 }
 
 // fits the window around the children


@@ -318,14 +353,14 @@ void wxWindowBase::Fit()
     int maxX = 0,
         maxY = 0;
 
     int maxX = 0,
         maxY = 0;
 

-    wxWindowList::Node *node = GetChildren().GetFirst();
-    while ( node )
+    for ( wxWindowList::Node *node = GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )

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

-        if ( win->IsKindOf(CLASSINFO(wxFrame)) ||
-             win->IsKindOf(CLASSINFO(wxDialog)) )
+        if ( win->IsTopLevel() )

         {
         {

-            // dialogs and frames line in different top level windows - don't
+            // dialogs and frames lie in different top level windows - don't

             // deal with them here
             continue;
         }
             // deal with them here
             continue;
         }


@@ -337,8 +372,6 @@ void wxWindowBase::Fit()
             maxX = wx + ww;
         if ( wy + wh > maxY )
             maxY = wy + wh;
             maxX = wx + ww;
         if ( wy + wh > maxY )
             maxY = wy + wh;

-
-        node = node->GetNext();

     }
 
     // leave a margin
     }
 
     // leave a margin


@@ -388,6 +421,14 @@ bool wxWindowBase::Enable(bool enable)
         return FALSE;
     }
 }
         return FALSE;
     }
 }

+// ----------------------------------------------------------------------------
+// RTTI
+// ----------------------------------------------------------------------------
+
+bool wxWindowBase::IsTopLevel() const
+{
+    return wxDynamicCast(this, wxFrame) || wxDynamicCast(this, wxDialog);
+}

 
 // ----------------------------------------------------------------------------
 // reparenting the window
 
 // ----------------------------------------------------------------------------
 // reparenting the window


@@ -395,7 +436,7 @@ bool wxWindowBase::Enable(bool enable)
 
 void wxWindowBase::AddChild(wxWindowBase *child)
 {
 
 void wxWindowBase::AddChild(wxWindowBase *child)
 {

-    wxCHECK_RET( child, _T("can't add a NULL child") );
+    wxCHECK_RET( child, wxT("can't add a NULL child") );

 
     GetChildren().Append(child);
     child->SetParent(this);
 
     GetChildren().Append(child);
     child->SetParent(this);


@@ -403,7 +444,7 @@ void wxWindowBase::AddChild(wxWindowBase *child)
 
 void wxWindowBase::RemoveChild(wxWindowBase *child)
 {
 
 void wxWindowBase::RemoveChild(wxWindowBase *child)
 {

-    wxCHECK_RET( child, _T("can't remove a NULL child") );
+    wxCHECK_RET( child, wxT("can't remove a NULL child") );

 
     GetChildren().DeleteObject(child);
     child->SetParent((wxWindow *)NULL);
 
     GetChildren().DeleteObject(child);
     child->SetParent((wxWindow *)NULL);


@@ -498,7 +539,7 @@ bool wxWindowBase::SetCursor(const wxCursor& cursor)
     // don't try to set invalid cursor, always fall back to the default
     const wxCursor& cursorOk = cursor.Ok() ? cursor : *wxSTANDARD_CURSOR;
 
     // don't try to set invalid cursor, always fall back to the default
     const wxCursor& cursorOk = cursor.Ok() ? cursor : *wxSTANDARD_CURSOR;
 

-    if ( cursorOk == m_cursor )
+    if ( (wxCursor&)cursorOk == m_cursor )

     {
         // no change
         return FALSE;
     {
         // no change
         return FALSE;


@@ -514,7 +555,7 @@ bool wxWindowBase::SetFont(const wxFont& font)
     // don't try to set invalid font, always fall back to the default
     const wxFont& fontOk = font.Ok() ? font : *wxSWISS_FONT;
 
     // don't try to set invalid font, always fall back to the default
     const wxFont& fontOk = font.Ok() ? font : *wxSWISS_FONT;
 

-    if ( fontOk == m_font )
+    if ( (wxFont&)fontOk == m_font )

     {
         // no change
         return FALSE;
     {
         // no change
         return FALSE;


@@ -538,11 +579,12 @@ void wxWindowBase::SetCaret(wxCaret *caret)
     if ( m_caret )
     {
         wxASSERT_MSG( m_caret->GetWindow() == this,
     if ( m_caret )
     {
         wxASSERT_MSG( m_caret->GetWindow() == this,

-                      "caret should be created associated to this window" );
+                      wxT("caret should be created associated to this window") );

     }
 }
 #endif // wxUSE_CARET
 
     }
 }
 #endif // wxUSE_CARET
 

+#if wxUSE_VALIDATORS

 // ----------------------------------------------------------------------------
 // validators
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // validators
 // ----------------------------------------------------------------------------


@@ -557,6 +599,7 @@ void wxWindowBase::SetValidator(const wxValidator& validator)
     if ( m_windowValidator )
         m_windowValidator->SetWindow(this) ;
 }
     if ( m_windowValidator )
         m_windowValidator->SetWindow(this) ;
 }

+#endif // wxUSE_VALIDATORS

 
 // ----------------------------------------------------------------------------
 // update region testing
 
 // ----------------------------------------------------------------------------
 // update region testing


@@ -612,29 +655,44 @@ wxWindow *wxWindowBase::FindWindow( const wxString& name )
 // dialog oriented functions
 // ----------------------------------------------------------------------------
 
 // dialog oriented functions
 // ----------------------------------------------------------------------------
 

-void wxWindowBase::MakeModal(bool WXUNUSED(modal))
+void wxWindowBase::MakeModal(bool modal)

 {
 {

-    wxFAIL_MSG(_T("TODO"));
+    // Disable all other windows
+    if ( IsTopLevel() )
+    {
+        wxWindowList::Node *node = wxTopLevelWindows.GetFirst();
+        while (node)
+        {
+            wxWindow *win = node->GetData();
+            if (win != this)
+                win->Enable(!modal);
+
+            node = node->GetNext();
+        }
+    }

 }
 
 bool wxWindowBase::Validate()
 {
 }
 
 bool wxWindowBase::Validate()
 {

+#if wxUSE_VALIDATORS

     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {
         wxWindowBase *child = node->GetData();
         wxValidator *validator = child->GetValidator();
     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {
         wxWindowBase *child = node->GetData();
         wxValidator *validator = child->GetValidator();

-        if ( validator && validator->Validate(this) )
+        if ( validator && !validator->Validate((wxWindow *)this) )

         {
             return FALSE;
         }
     }
         {
             return FALSE;
         }
     }

+#endif // wxUSE_VALIDATORS

 
     return TRUE;
 }
 
 bool wxWindowBase::TransferDataToWindow()
 {
 
     return TRUE;
 }
 
 bool wxWindowBase::TransferDataToWindow()
 {

+#if wxUSE_VALIDATORS

     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {
     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {


@@ -652,12 +710,14 @@ bool wxWindowBase::TransferDataToWindow()
             return FALSE;
         }
     }
             return FALSE;
         }
     }

+#endif // wxUSE_VALIDATORS

 
     return TRUE;
 }
 
 bool wxWindowBase::TransferDataFromWindow()
 {
 
     return TRUE;
 }
 
 bool wxWindowBase::TransferDataFromWindow()
 {

+#if wxUSE_VALIDATORS

     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {
     wxWindowList::Node *node;
     for ( node = m_children.GetFirst(); node; node = node->GetNext() )
     {


@@ -668,6 +728,7 @@ bool wxWindowBase::TransferDataFromWindow()
             return FALSE;
         }
     }
             return FALSE;
         }
     }

+#endif // wxUSE_VALIDATORS

 
     return TRUE;
 }
 
     return TRUE;
 }


@@ -825,39 +886,35 @@ void wxWindowBase::DeleteRelatedConstraints()
 
 void wxWindowBase::SetSizer(wxSizer *sizer)
 {
 
 void wxWindowBase::SetSizer(wxSizer *sizer)
 {

+    if (m_windowSizer) delete m_windowSizer;
+

     m_windowSizer = sizer;
     m_windowSizer = sizer;

-    if ( sizer )
-        sizer->SetSizerParent(this);

 }
 
 bool wxWindowBase::Layout()
 {
 }
 
 bool wxWindowBase::Layout()
 {

-    if ( GetConstraints() )
-    {
-        int w, h;
-        GetClientSize(&w, &h);
-        GetConstraints()->width.SetValue(w);
-        GetConstraints()->height.SetValue(h);
-    }
-
-    // If top level (one sizer), evaluate the sizer's constraints.
+    int w, h;
+    GetClientSize(&w, &h);
+    
+    // If there is a sizer, use it instead of the constraints

     if ( GetSizer() )
     {
     if ( GetSizer() )
     {

-        int noChanges;
-        GetSizer()->ResetConstraints();   // Mark all constraints as unevaluated
-        GetSizer()->LayoutPhase1(&noChanges);
-        GetSizer()->LayoutPhase2(&noChanges);
-        GetSizer()->SetConstraintSizes(); // Recursively set the real window sizes
+        GetSizer()->SetDimension( 0, 0, w, h );

         return TRUE;
     }
         return TRUE;
     }

-    else
+    
+    if ( GetConstraints() )

     {
     {

-        // Otherwise, evaluate child constraints
-        ResetConstraints();   // Mark all constraints as unevaluated
-        DoPhase(1);           // Just one phase need if no sizers involved
-        DoPhase(2);
-        SetConstraintSizes(); // Recursively set the real window sizes
+        GetConstraints()->width.SetValue(w);
+        GetConstraints()->height.SetValue(h);

     }
     }

+       
+    // Evaluate child constraints
+    ResetConstraints();   // Mark all constraints as unevaluated
+    DoPhase(1);           // Just one phase need if no sizers involved
+    DoPhase(2);
+    SetConstraintSizes(); // Recursively set the real window sizes
+    

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -902,7 +959,7 @@ bool wxWindowBase::DoPhase(int phase)
         while (node)
         {
             wxWindow *child = node->GetData();
         while (node)
         {
             wxWindow *child = node->GetData();

-            if ( !child->IsKindOf(CLASSINFO(wxFrame)) && !child->IsKindOf(CLASSINFO(wxDialog)) )
+            if ( !child->IsTopLevel() )

             {
                 wxLayoutConstraints *constr = child->GetConstraints();
                 if ( constr )
             {
                 wxLayoutConstraints *constr = child->GetConstraints();
                 if ( constr )


@@ -946,7 +1003,7 @@ void wxWindowBase::ResetConstraints()
     while (node)
     {
         wxWindow *win = node->GetData();
     while (node)
     {
         wxWindow *win = node->GetData();

-        if ( !win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)) )
+        if ( !win->IsTopLevel() )

             win->ResetConstraints();
         node = node->GetNext();
     }
             win->ResetConstraints();
         node = node->GetNext();
     }


@@ -965,17 +1022,15 @@ void wxWindowBase::SetConstraintSizes(bool recurse)
         int w = constr->width.GetValue();
         int h = constr->height.GetValue();
 
         int w = constr->width.GetValue();
         int h = constr->height.GetValue();
 

-        // If we don't want to resize this window, just move it...

         if ( (constr->width.GetRelationship() != wxAsIs ) ||
         if ( (constr->width.GetRelationship() != wxAsIs ) ||

-                (constr->height.GetRelationship() != wxAsIs))
+             (constr->height.GetRelationship() != wxAsIs) )

         {
         {

-            // Calls Layout() recursively. AAAGH. How can we stop that.
-            // Simply take Layout() out of non-top level OnSizes.
-            SizerSetSize(x, y, w, h);
+            SetSize(x, y, w, h);

         }
         else
         {
         }
         else
         {

-            SizerMove(x, y);
+            // If we don't want to resize this window, just move it...
+            Move(x, y);

         }
     }
     else if ( constr )
         }
     }
     else if ( constr )


@@ -983,18 +1038,18 @@ void wxWindowBase::SetConstraintSizes(bool recurse)
         wxChar *windowClass = GetClassInfo()->GetClassName();
 
         wxString winName;
         wxChar *windowClass = GetClassInfo()->GetClassName();
 
         wxString winName;

-        if ( GetName() == _T("") )
-            winName = _T("unnamed");
+        if ( GetName() == wxT("") )
+            winName = wxT("unnamed");

         else
             winName = GetName();
         else
             winName = GetName();

-        wxLogDebug( _T("Constraint(s) not satisfied for window of type %s, name %s:\n"),
+        wxLogDebug( wxT("Constraint(s) not satisfied for window of type %s, name %s:\n"),

                 (const wxChar *)windowClass,
                 (const wxChar *)winName);
                 (const wxChar *)windowClass,
                 (const wxChar *)winName);

-        if ( !constr->left.GetDone()) wxLogDebug( _T("  unsatisfied 'left' constraint.\n")  );
-        if ( !constr->right.GetDone()) wxLogDebug( _T("  unsatisfied 'right' constraint.\n")  );
-        if ( !constr->width.GetDone()) wxLogDebug( _T("  unsatisfied 'width' constraint.\n")  );
-        if ( !constr->height.GetDone())  wxLogDebug( _T("  unsatisfied 'height' constraint.\n")  );
-        wxLogDebug( _T("Please check constraints: try adding AsIs() constraints.\n") );
+        if ( !constr->left.GetDone()) wxLogDebug( wxT("  unsatisfied 'left' constraint.\n")  );
+        if ( !constr->right.GetDone()) wxLogDebug( wxT("  unsatisfied 'right' constraint.\n")  );
+        if ( !constr->width.GetDone()) wxLogDebug( wxT("  unsatisfied 'width' constraint.\n")  );
+        if ( !constr->height.GetDone())  wxLogDebug( wxT("  unsatisfied 'height' constraint.\n")  );
+        wxLogDebug( wxT("Please check constraints: try adding AsIs() constraints.\n") );

     }
 
     if ( recurse )
     }
 
     if ( recurse )


@@ -1003,44 +1058,13 @@ void wxWindowBase::SetConstraintSizes(bool recurse)
         while (node)
         {
             wxWindow *win = node->GetData();
         while (node)
         {
             wxWindow *win = node->GetData();

-            if ( !win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)) )
+            if ( !win->IsTopLevel() )

                 win->SetConstraintSizes();
             node = node->GetNext();
         }
     }
 }
 
                 win->SetConstraintSizes();
             node = node->GetNext();
         }
     }
 }
 

-// This assumes that all sizers are 'on' the same window, i.e. the parent of
-// this window.
-void wxWindowBase::TransformSizerToActual(int *x, int *y) const
-{
-    if ( !m_sizerParent || m_sizerParent->IsKindOf(CLASSINFO(wxDialog) ) ||
-            m_sizerParent->IsKindOf(CLASSINFO(wxFrame)) )
-        return;
-
-    int xp, yp;
-    m_sizerParent->GetPosition(&xp, &yp);
-    m_sizerParent->TransformSizerToActual(&xp, &yp);
-    *x += xp;
-    *y += yp;
-}
-
-void wxWindowBase::SizerSetSize(int x, int y, int w, int h)
-{
-    int xx = x;
-    int yy = y;
-    TransformSizerToActual(&xx, &yy);
-    SetSize(xx, yy, w, h);
-}
-
-void wxWindowBase::SizerMove(int x, int y)
-{
-    int xx = x;
-    int yy = y;
-    TransformSizerToActual(&xx, &yy);
-    Move(xx, yy);
-}
-

 // Only set the size/position of the constraint (if any)
 void wxWindowBase::SetSizeConstraint(int x, int y, int w, int h)
 {
 // Only set the size/position of the constraint (if any)
 void wxWindowBase::SetSizeConstraint(int x, int y, int w, int h)
 {


@@ -1147,19 +1171,30 @@ void wxWindowBase::UpdateWindowUI()
             if ( event.GetSetEnabled() )
                 Enable(event.GetEnabled());
 
             if ( event.GetSetEnabled() )
                 Enable(event.GetEnabled());
 

-            if ( event.GetSetText() && IsKindOf(CLASSINFO(wxControl)) )
-                ((wxControl*)this)->SetLabel(event.GetText());
+            if ( event.GetSetText() )
+            {
+                wxControl *control = wxDynamicCast(this, wxControl);
+                if ( control )
+                    control->SetLabel(event.GetText());
+            }

 
 

-            if ( IsKindOf(CLASSINFO(wxCheckBox)) )
+#if wxUSE_CHECKBOX
+            wxCheckBox *checkbox = wxDynamicCast(this, wxCheckBox);
+            if ( checkbox )

             {
                 if ( event.GetSetChecked() )
             {
                 if ( event.GetSetChecked() )

-                    ((wxCheckBox *)this)->SetValue(event.GetChecked());
+                    checkbox->SetValue(event.GetChecked());

             }
             }

-            else if ( IsKindOf(CLASSINFO(wxRadioButton)) )
+#endif // wxUSE_CHECKBOX
+
+#if wxUSE_RADIOBUTTON
+            wxRadioButton *radiobtn = wxDynamicCast(this, wxRadioButton);
+            if ( radiobtn )

             {
                 if ( event.GetSetChecked() )
             {
                 if ( event.GetSetChecked() )

-                    ((wxRadioButton *) this)->SetValue(event.GetChecked());
+                    radiobtn->SetValue(event.GetChecked());

             }
             }

+#endif // wxUSE_RADIOBUTTON

         }
     }
 }
         }
     }
 }


@@ -1172,9 +1207,11 @@ wxPoint wxWindowBase::ConvertPixelsToDialog(const wxPoint& pt)
 {
     int charWidth = GetCharWidth();
     int charHeight = GetCharHeight();
 {
     int charWidth = GetCharWidth();
     int charHeight = GetCharHeight();

-    wxPoint pt2;
-    pt2.x = (int) ((pt.x * 4) / charWidth) ;
-    pt2.y = (int) ((pt.y * 8) / charHeight) ;
+    wxPoint pt2(-1, -1);
+    if (pt.x != -1)
+        pt2.x = (int) ((pt.x * 4) / charWidth) ;
+    if (pt.y != -1)
+        pt2.y = (int) ((pt.y * 8) / charHeight) ;

 
     return pt2;
 }
 
     return pt2;
 }


@@ -1183,13 +1220,56 @@ wxPoint wxWindowBase::ConvertDialogToPixels(const wxPoint& pt)
 {
     int charWidth = GetCharWidth();
     int charHeight = GetCharHeight();
 {
     int charWidth = GetCharWidth();
     int charHeight = GetCharHeight();

-    wxPoint pt2;
-    pt2.x = (int) ((pt.x * charWidth) / 4) ;
-    pt2.y = (int) ((pt.y * charHeight) / 8) ;
+    wxPoint pt2(-1, -1);
+    if (pt.x != -1)
+        pt2.x = (int) ((pt.x * charWidth) / 4) ;
+    if (pt.y != -1)
+        pt2.y = (int) ((pt.y * charHeight) / 8) ;

 
     return pt2;
 }
 
 
     return pt2;
 }
 

+// ----------------------------------------------------------------------------
+// client data
+// ----------------------------------------------------------------------------
+
+void wxWindowBase::DoSetClientObject( wxClientData *data )
+{
+    wxASSERT_MSG( m_clientDataType != ClientData_Void,
+                  wxT("can't have both object and void client data") );
+
+    if ( m_clientObject )
+        delete m_clientObject;
+
+    m_clientObject = data;
+    m_clientDataType = ClientData_Object;
+}
+
+wxClientData *wxWindowBase::DoGetClientObject() const
+{
+    wxASSERT_MSG( m_clientDataType == ClientData_Object,
+                  wxT("this window doesn't have object client data") );
+
+    return m_clientObject;
+}
+
+void wxWindowBase::DoSetClientData( void *data )
+{
+    wxASSERT_MSG( m_clientDataType != ClientData_Object,
+                  wxT("can't have both object and void client data") );
+
+    m_clientData = data;
+    m_clientDataType = ClientData_Void;
+}
+
+void *wxWindowBase::DoGetClientData() const
+{
+    wxASSERT_MSG( m_clientDataType == ClientData_Void,
+                  wxT("this window doesn't have void client data") );
+
+    return m_clientData;
+}
+

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