Fixed DDE memory leaks.

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

diff --git a/src/mac/carbon/spinbutt.cpp b/src/mac/carbon/spinbutt.cpp
index fd9d5d4e4772b4b9e7f5cde911b1be538d609136..f8dcca8bd9ad8ab8c3e5a42cb6df012b01bbdd30 100644 (file)
--- a/src/mac/carbon/spinbutt.cpp
+++ b/src/mac/carbon/spinbutt.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        spinbutt.cpp
 // Purpose:     wxSpinButton
-// Author:      AUTHOR
+// Author:      Stefan Csomor
 // Modified by:
-// Created:     ??/??/98
+// Created:     1998-01-01
 // RCS-ID:      $Id$
-// Copyright:   (c) AUTHOR
-// Licence:    wxWindows licence
+// Copyright:   (c) Stefan Csomor
+// Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
@@ -36,29 +36,33 @@ wxSpinButton::wxSpinButton()
 }
 
 bool wxSpinButton::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
-            long style, const wxString& name)
+        long style, const wxString& name)
 {
+    if ( !wxSpinButtonBase::Create(parent, id, pos, size,
+                                   style, wxDefaultValidator, name) )
+        return false;
+
     m_min = 0;
     m_max = 100;
-
-  if (!parent)
-      return FALSE;
     
-       Rect bounds ;
-       Str255 title ;
-       
-       MacPreControlCreate( parent , id ,  "" , pos , size ,style,*( (wxValidator*) NULL ) , name , &bounds , title ) ;
-
-       m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false , 0 , 0 , 100, 
-               kControlLittleArrowsProc , (long) this ) ;
-       
-       wxASSERT_MSG( (ControlHandle) m_macControl != NULL , "No valid mac control" ) ;
-
-       MacPostControlCreate() ;
-
-  return TRUE;
+    if (!parent)
+        return FALSE;
+    
+    Rect bounds ;
+    Str255 title ;
+    
+    MacPreControlCreate( parent , id ,  wxEmptyString , pos , size ,style,*( (wxValidator*) NULL ) , name , &bounds , title ) ;
+    
+    m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false , 0 , 0 , 100, 
+        kControlLittleArrowsProc , (long) this ) ;
+    
+    wxASSERT_MSG( (ControlHandle) m_macControl != NULL , wxT("No valid mac control") ) ;
+    
+    MacPostControlCreate() ;
+    
+    return TRUE;
 }
-
+    
 wxSpinButton::~wxSpinButton()
 {
 }
@@ -68,12 +72,12 @@ wxSpinButton::~wxSpinButton()
 
 int wxSpinButton::GetMin() const
 {
-   return m_min;
+    return m_min;
 }
 
 int wxSpinButton::GetMax() const
 {
-   return m_max;
+    return m_max;
 }
 
 int wxSpinButton::GetValue() const
@@ -83,50 +87,50 @@ int wxSpinButton::GetValue() const
 
 void wxSpinButton::SetValue(int val)
 {
-       m_value = val ;
+    m_value = val ;
 }
 
 void wxSpinButton::SetRange(int minVal, int maxVal)
 {
-       m_min = minVal;
-       m_max = maxVal;
-    SetControlMaximum( (ControlHandle) m_macControl , maxVal ) ;
-    SetControlMinimum((ControlHandle) m_macControl , minVal ) ;
+    m_min = minVal;
+    m_max = maxVal;
+    SetControl32BitMaximum( (ControlHandle) m_macControl , maxVal ) ;
+    SetControl32BitMinimum((ControlHandle) m_macControl , minVal ) ;
 }
 
 void wxSpinButton::MacHandleValueChanged( int inc )
 {
-     
+    
     wxEventType scrollEvent = wxEVT_NULL;
-       int oldValue = m_value ;
-
+    int oldValue = m_value ;
+    
     m_value = oldValue + inc;
-
+    
     if (m_value < m_min)
     {
-    if ( m_windowStyle & wxSP_WRAP )
-      m_value = m_max;
-    else
-      m_value = m_min;
+        if ( m_windowStyle & wxSP_WRAP )
+            m_value = m_max;
+        else
+            m_value = m_min;
     }
-
+    
     if (m_value > m_max)
     {
-    if ( m_windowStyle & wxSP_WRAP )
-      m_value = m_min;
-    else
-      m_value = m_max;
+        if ( m_windowStyle & wxSP_WRAP )
+            m_value = m_min;
+        else
+            m_value = m_max;
     }
-
+    
     if ( m_value - oldValue == -1 )
         scrollEvent = wxEVT_SCROLL_LINEDOWN ;
     else if ( m_value - oldValue == 1 )
         scrollEvent = wxEVT_SCROLL_LINEUP ;
     else
         scrollEvent = wxEVT_SCROLL_THUMBTRACK ;
-        
+    
     wxSpinEvent event(scrollEvent, m_windowId);
-
+    
     event.SetPosition(m_value);
     event.SetEventObject( this );
     if ((GetEventHandler()->ProcessEvent( event )) &&
@@ -134,8 +138,8 @@ void wxSpinButton::MacHandleValueChanged( int inc )
     {
         m_value = oldValue ;
     }
-    SetControlValue( (ControlHandle) m_macControl , m_value ) ;
-
+    SetControl32BitValue( (ControlHandle) m_macControl , m_value ) ;
+    
     /* always send a thumbtrack event */
     if (scrollEvent != wxEVT_SCROLL_THUMBTRACK)
     {
@@ -147,24 +151,24 @@ void wxSpinButton::MacHandleValueChanged( int inc )
     }
 }
 
-void wxSpinButton::MacHandleControlClick( WXWidget control , wxInt16 controlpart ) 
+void wxSpinButton::MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool WXUNUSED(mouseStillDown)) 
 {
-       if ( (ControlHandle) m_macControl == NULL )
-               return ;
-       
-  int nScrollInc = 0;
-
-       switch( controlpart )
-       {
-               case kControlUpButtonPart :
-            nScrollInc = 1;
-                       break ;
-               case kControlDownButtonPart :
-            nScrollInc = -1;
-                       break ;
-       }
-       MacHandleValueChanged( nScrollInc ) ;
-
+    if ( (ControlHandle) m_macControl == NULL )
+        return ;
+    
+    int nScrollInc = 0;
+    
+    switch( controlpart )
+    {
+    case kControlUpButtonPart :
+        nScrollInc = 1;
+        break ;
+    case kControlDownButtonPart :
+        nScrollInc = -1;
+        break ;
+    }
+    MacHandleValueChanged( nScrollInc ) ;
+    
 }
 
 // ----------------------------------------------------------------------------
@@ -173,6 +177,6 @@ void wxSpinButton::MacHandleControlClick( WXWidget control , wxInt16 controlpart
 
 wxSize wxSpinButton::DoGetBestSize() const
 {
-  return wxSize(16,24);
+    return wxSize(16,24);
 }