different approaches implemented

[wxWidgets.git] / src / mac / carbon / bmpbuttn.cpp

diff --git a/src/mac/carbon/bmpbuttn.cpp b/src/mac/carbon/bmpbuttn.cpp
index a98ad95896e0bdfbf1031615aa8b268fba0934a0..bfb91977f12b7c1c935c93d58a052f55c29b6698 100644 (file)
--- a/src/mac/carbon/bmpbuttn.cpp
+++ b/src/mac/carbon/bmpbuttn.cpp
@@ -6,7 +6,7 @@
 // Created:     1998-01-01
 // RCS-ID:      $Id$
 // Copyright:   (c) Stefan Csomor
-// Licence:    wxWindows licence
+// Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -29,51 +29,61 @@ bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id, const wxBitmap& bit
            const wxValidator& validator,
            const wxString& name)
 {
+    m_macIsUserPane = FALSE ;
+    
+    // since bitmapbuttonbase is subclass of button calling wxBitmapButtonBase::Create
+    // essentially creates an additional button
+    if ( !wxControl::Create(parent, id, pos, size,
+                                     style, validator, name) )
+        return false;
+
     m_bmpNormal = bitmap;
  
-    m_marginX = 0;
-    m_marginY = 0;
+    if (style & wxBU_AUTODRAW)
+    {
+        m_marginX = wxDEFAULT_BUTTON_MARGIN;
+        m_marginY = wxDEFAULT_BUTTON_MARGIN;
+    }
+    else
+    {
+        m_marginX = 0;
+        m_marginY = 0;
+    }
 
-    // int x = pos.x;
-    // int y = pos.y;
     int width = size.x;
     int height = size.y;
 
-    if (id == -1)
-        m_windowId = NewControlId();
-    else
-        m_windowId = id;
-
-    if ( width == -1 && bitmap.Ok())
-       width = bitmap.GetWidth() + 2*m_marginX;
-
-    if ( height == -1 && bitmap.Ok())
-       height = bitmap.GetHeight() + 2*m_marginY;
+    if ( bitmap.Ok() )
+    {
+        wxSize newSize = DoGetBestSize();
+        if ( width == -1 )
+            width = newSize.x;
+        if ( height == -1 )
+            height = newSize.y;
+    }
 
-       Rect bounds ;
-       Str255 title ;
     m_bmpNormal = bitmap;
-       wxBitmapRefData * bmap = NULL ;
-       
-       if ( m_bmpNormal.Ok() )
-               bmap = (wxBitmapRefData*) ( m_bmpNormal.GetRefData()) ;
-       
-       MacPreControlCreate( parent , id ,  "" , pos , wxSize( width , height ) ,style, validator , name , &bounds , title ) ;
-
-       m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false , 0 , 
-               kControlBehaviorOffsetContents + 
-                   ( bmap && bmap->m_bitmapType == kMacBitmapTypeIcon ? 
-                   kControlContentCIconHandle : kControlContentPictHandle ) , 0, 
-               (( style & wxBU_AUTODRAW ) ? kControlBevelButtonSmallBevelProc : kControlBevelButtonNormalBevelProc ), (long) this ) ;
-       wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
-       
-       ControlButtonContentInfo info ;
-       wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
-       if ( info.contentType != kControlNoContent )
-       {
-           ::SetControlData( (ControlHandle) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
+    
+    wxBitmapRefData * bmap = NULL ;
+    
+    if ( m_bmpNormal.Ok() )
+        bmap = (wxBitmapRefData*) ( m_bmpNormal.GetRefData()) ;
+    
+    Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;
+    m_macControl = (WXWidget) ::NewControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , "\p" , true , 0 , 
+        kControlBehaviorOffsetContents + 
+            ( bmap && bmap->m_bitmapType == kMacBitmapTypeIcon ? 
+            kControlContentCIconHandle : kControlContentPictHandle ) , 0, 
+          (( style & wxBU_AUTODRAW ) ? kControlBevelButtonSmallBevelProc : kControlBevelButtonNormalBevelProc ), (long) this ) ;
+    wxASSERT_MSG( (ControlRef) m_macControl != NULL , wxT("No valid mac control") ) ;
+    
+    ControlButtonContentInfo info ;
+    wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
+    if ( info.contentType != kControlNoContent )
+    {
+        ::SetControlData( (ControlRef) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
     }
-       MacPostControlCreate() ;
+    MacPostControlCreate(pos,size) ;
 
     return TRUE;
 }
@@ -86,7 +96,18 @@ void wxBitmapButton::SetBitmapLabel(const wxBitmap& bitmap)
     wxMacCreateBitmapButton( &info , m_bmpNormal ) ;
     if ( info.contentType != kControlNoContent )
     {
-        ::SetControlData( (ControlHandle) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
+        ::SetControlData( (ControlRef) m_macControl , kControlButtonPart , kControlBevelButtonContentTag , sizeof(info) , (char*) &info ) ;
     }
 }
 
+
+wxSize wxBitmapButton::DoGetBestSize() const
+{
+    wxSize best;
+    if (m_bmpNormal.Ok())
+    {
+        best.x = m_bmpNormal.GetWidth() + 2*m_marginX;
+        best.y = m_bmpNormal.GetHeight() + 2*m_marginY;
+    }
+    return best;
+}