fixed a memory leak and an initialization problem

[wxWidgets.git] / src / mac / button.cpp

diff --git a/src/mac/button.cpp b/src/mac/button.cpp
index 72e1af8e5d14504952402d4dc73d6199577f4337..19600ac5d797cf03fb6c383d28dc2938e21c7bba 100644 (file)
--- a/src/mac/button.cpp
+++ b/src/mac/button.cpp
@@ -13,6 +13,8 @@
 #pragma implementation "button.h"
 #endif
 
+#include "wx/defs.h"
+
 #include "wx/button.h"
 #include "wx/panel.h"
 
@@ -20,7 +22,7 @@
 IMPLEMENT_DYNAMIC_CLASS(wxButton, wxControl)
 #endif
 
-#include <wx/mac/uma.h>
+#include "wx/mac/uma.h"
 // Button
 
 
@@ -35,7 +37,7 @@ bool wxButton::Create(wxWindow *parent, wxWindowID id, const wxString& label,
        
        MacPreControlCreate( parent , id ,  label , pos , size ,style, validator , name , &bounds , title ) ;
 
-       m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 1, 
+       m_macControl = ::NewControl( parent->GetMacRootWindow() , &bounds , title , false , 0 , 0 , 1, 
                kControlPushButtonProc , (long) this ) ;
        wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
        
@@ -51,52 +53,42 @@ void wxButton::SetDefault()
     wxPanel *panel = wxDynamicCast(parent, wxPanel);
     if ( panel )
     {
-        btnOldDefault = panel->GetDefaultItem();
+        btnOldDefault = wxDynamicCast(panel->GetDefaultItem(),
+           wxButton);
         panel->SetDefaultItem(this);
     }
 
-#ifdef __UNIX__
        Boolean inData;
        if ( btnOldDefault && btnOldDefault->m_macControl )
        {
                inData = 0;
-               UMASetControlData( btnOldDefault->m_macControl , kControlButtonPart ,
+               ::SetControlData( btnOldDefault->m_macControl , kControlButtonPart ,
                                                   kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)(&inData) ) ;
        }
        if ( m_macControl )
        {
                inData = 1;
-               UMASetControlData( m_macControl , kControlButtonPart ,
+               ::SetControlData( m_macControl , kControlButtonPart ,
                                                   kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)(&inData) ) ;
        }
-#else
-       if ( btnOldDefault && btnOldDefault->m_macControl )
-       {
-               UMASetControlData( btnOldDefault->m_macControl , kControlButtonPart ,
-                                                  kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)((Boolean)0) ) ;
-       }
-       if ( m_macControl )
-       {
-               UMASetControlData( m_macControl , kControlButtonPart ,
-                                                  kControlPushButtonDefaultTag , sizeof( Boolean ) , (char*)((Boolean)1) ) ;
-       }
-#endif
 }
 
 wxSize wxButton::DoGetBestSize() const
 {
+  wxSize sz = GetDefaultSize() ;
+  
     int wBtn = m_label.Length() * 8 + 12 ;
        int hBtn = 20 ;
        
-       if ( wBtn < 80 )
-               wBtn = 80 ;
-
-    return wxSize(wBtn, hBtn);
+  if (wBtn > sz.x) sz.x = wBtn;
+  if (hBtn > sz.y) sz.y = hBtn;
+  
+  return sz ;
 }
 
 wxSize wxButton::GetDefaultSize()
 {
-    int wBtn = 80 /* + 2 * m_macHorizontalBorder */ ; 
+    int wBtn = 70 /* + 2 * m_macHorizontalBorder */ ; 
        int hBtn = 20 /* +  2 * m_macVerticalBorder */ ;
 
     return wxSize(wBtn, hBtn);