src/osx/cocoa/choice.mm

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/cocoa/choice.mm
   3 // Purpose:     wxChoice
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id: choice.cpp 54129 2008-06-11 19:30:52Z SC $
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #if wxUSE_CHOICE
  15
  16 #include "wx/choice.h"
  17
  18 #ifndef WX_PRECOMP
  19     #include "wx/menu.h"
  20     #include "wx/dcclient.h"
  21 #endif
  22
  23 #include "wx/osx/private.h"
  24
  25 @interface wxNSPopUpButton : NSPopUpButton
  26 {
  27 }
  28
  29 @end
  30
  31 @implementation wxNSPopUpButton
  32
  33 + (void)initialize
  34 {
  35     static BOOL initialized = NO;
  36     if (!initialized)
  37     {
  38         initialized = YES;
  39         wxOSXCocoaClassAddWXMethods( self );
  40     }
  41 }
  42
  43 - (int) intValue
  44 {
  45    return [self indexOfSelectedItem];
  46 }
  47
  48 - (void) setIntValue: (int) v
  49 {
  50     [self selectItemAtIndex:v];
  51 }
  52
  53 @end
  54
  55 wxWidgetImplType* wxWidgetImpl::CreateChoice( wxWindowMac* wxpeer,
  56                                     wxWindowMac* WXUNUSED(parent),
  57                                     wxWindowID WXUNUSED(id),
  58                                     wxMenu* menu,
  59                                     const wxPoint& pos,
  60                                     const wxSize& size,
  61                                     long WXUNUSED(style),
  62                                     long WXUNUSED(extraStyle))
  63 {
  64     NSRect r = wxOSXGetFrameForControl( wxpeer, pos , size ) ;
  65     wxNSPopUpButton* v = [[wxNSPopUpButton alloc] initWithFrame:r pullsDown:NO];
  66     [v setMenu: menu->GetHMenu()];
  67     [v setAutoenablesItems:NO];
  68     wxWidgetCocoaImpl* c = new wxWidgetCocoaImpl( wxpeer, v );
  69     return c;
  70 }
  71
  72 #endif // wxUSE_CHOICE