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Fixed various NULL reference issues. Also cleaned up wxPGComboBox code overall a...
[wxWidgets.git] / src / osx / spinbutt_osx.cpp
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1/////////////////////////////////////////////////////////////////////////////
2// Name: spinbutt.cpp
3// Purpose: wxSpinButton
4// Author: Stefan Csomor
5// Modified by:
6// Created: 1998-01-01
7// RCS-ID: $Id: spinbutt.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_SPINBTN
15
16#include "wx/spinbutt.h"
17#include "wx/osx/private.h"
18
19
20IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl)
21IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxScrollEvent)
22
23
24wxSpinButton::wxSpinButton()
25 : wxSpinButtonBase()
26{
27}
28
29bool wxSpinButton::Create( wxWindow *parent,
30 wxWindowID id, const wxPoint& pos, const wxSize& size,
31 long style, const wxString& name )
32{
33 m_macIsUserPane = false;
34
35 if ( !wxSpinButtonBase::Create( parent, id, pos, size, style, wxDefaultValidator, name ) )
36 return false;
37
38 m_min = 0;
39 m_max = 100;
40
41 if (!parent)
42 return false;
43
44 m_peer = wxWidgetImpl::CreateSpinButton( this , parent, id, 0, m_min, m_max, pos, size,
45 style, GetExtraStyle() );
46
47 MacPostControlCreate( pos, size );
48
49 return true;
50}
51
52wxSpinButton::~wxSpinButton()
53{
54}
55
56void wxSpinButton::SetValue( int val )
57{
58 m_peer->SetValue( val );
59}
60
61int wxSpinButton::GetValue() const
62{
63 return m_peer->GetValue();
64}
65
66void wxSpinButton::SetRange(int minVal, int maxVal)
67{
68 m_min = minVal;
69 m_max = maxVal;
70 m_peer->SetMaximum( maxVal );
71 m_peer->SetMinimum( minVal );
72}
73
74void wxSpinButton::SendThumbTrackEvent()
75{
76 wxSpinEvent event( wxEVT_SCROLL_THUMBTRACK, GetId() );
77 event.SetPosition( GetValue() );
78 event.SetEventObject( this );
79 HandleWindowEvent( event );
80}
81
82bool wxSpinButton::HandleClicked( double timestampsec )
83{
84#if wxOSX_USE_CARBON
85 // these have been handled by the live action proc already
86#else
87 SendThumbTrackEvent() ;
88#endif
89
90 return true;
91}
92
93wxSize wxSpinButton::DoGetBestSize() const
94{
95 return wxSize( 16, 24 );
96}
97
98#endif // wxUSE_SPINBTN