readability cleanup

[wxWidgets.git] / src / cocoa / spinbutt.mm

diff --git a/src/cocoa/spinbutt.mm b/src/cocoa/spinbutt.mm
index 9cc50459470d041dc87717d659269f9b17258434..a304c38be5be61baca461477ee0e1e409aba6606 100644 (file)
--- a/src/cocoa/spinbutt.mm
+++ b/src/cocoa/spinbutt.mm
@@ -6,7 +6,7 @@
 // Created:     2003/07/14
 // RCS-ID:      $Id$
 // Copyright:   (c) 2003 David Elliott
-// Licence:    wxWindows licence
+// Licence:    wxWidgets licence
 /////////////////////////////////////////////////////////////////////////////
 
 #include "wx/wxprec.h"
@@ -30,10 +30,17 @@ bool wxSpinButton::Create(wxWindow *parent, wxWindowID winid,
             const wxPoint& pos, const wxSize& size, long style,
             const wxString& name)
 {
+    //bad flag checking
+    wxASSERT_MSG( !(style & wxSP_HORIZONTAL), wxT("Horizontal wxSpinButton not supported in cocoa"));
     if(!CreateControl(parent,winid,pos,size,style,wxDefaultValidator,name))
         return false;
     SetNSControl([[NSStepper alloc] initWithFrame: MakeDefaultNSRect(size)]);
     [m_cocoaNSView release];
+    
+    //flag handling
+    [(NSStepper*)m_cocoaNSView setValueWraps:style & wxSP_WRAP]; //default == true, evidently
+    
+    //final setup
     [(NSStepper*)m_cocoaNSView setTarget: sm_cocoaTarget];
     [(NSStepper*)m_cocoaNSView setAction:@selector(wxNSControlAction:)];
     if(m_parent)
@@ -56,7 +63,7 @@ int wxSpinButton::GetValue() const
 
 void wxSpinButton::SetValue(int value)
 {
-    return [(NSStepper*)m_cocoaNSView setIntValue:value];
+    [(NSStepper*)m_cocoaNSView setIntValue:value];
 }
 
 void wxSpinButton::SetRange(int minValue, int maxValue)