- m_peer->SetActionProc( GetwxMacLiveScrollbarActionProc() );
- MacPostControlCreate( pos, size );
-
- return true;
-}
-
-wxSpinButton::~wxSpinButton()
-{
-}
-
-int wxSpinButton::GetMin() const
-{
- return m_min;
-}
-
-int wxSpinButton::GetMax() const
-{
- return m_max;
-}
-
-int wxSpinButton::GetValue() const
-{
- int n = m_value;
-
- if (n < m_min)
- n = m_min;
- else if (n > m_max)
- n = m_max;
-
- return n;
-}
-
-void wxSpinButton::SetValue(int val)
-{
- m_value = val;
-}
-
-void wxSpinButton::SetRange(int minVal, int maxVal)
-{
- m_min = minVal;
- m_max = maxVal;
- m_peer->SetMaximum( maxVal );
- m_peer->SetMinimum( minVal );
-}
-
-void wxSpinButton::MacHandleValueChanged( int inc )
-{
- wxEventType scrollEvent = wxEVT_NULL;
- 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_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;
-
- // Do not send an event if the value has not actually changed
- // (Also works for wxSpinCtrl)
- if ( m_value == oldValue )
- return;
-
- wxSpinEvent event( scrollEvent, m_windowId );
-
- event.SetPosition( m_value );
- event.SetEventObject( this );
- if ((HandleWindowEvent( event )) && !event.IsAllowed())
- m_value = oldValue;
-
- m_peer->SetValue( m_value );
-
- // always send a thumbtrack event
- if (scrollEvent != wxEVT_SCROLL_THUMBTRACK)
- {
- scrollEvent = wxEVT_SCROLL_THUMBTRACK;
- wxSpinEvent event2( scrollEvent, GetId() );
- event2.SetPosition( m_value );
- event2.SetEventObject( this );
- HandleWindowEvent( event2 );
- }
-}
-
-void wxSpinButton::MacHandleControlClick(WXWidget WXUNUSED(control),
- wxInt16 controlpart,
- bool WXUNUSED(mouseStillDown))
-{
- int nScrollInc = 0;
-
- switch ( controlpart )
- {
- case kControlUpButtonPart :
- nScrollInc = 1;
- break;
-
- case kControlDownButtonPart :
- nScrollInc = -1;
- break;
-
- default:
- break;
- }
-
- MacHandleValueChanged( nScrollInc ) ;
-}
-
-wxInt32 wxSpinButton::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler),
- WXEVENTREF WXUNUSED(event))
-{
-#if 0
- // these have been handled by the live action proc already
- int nScrollInc = 0;
- wxMacCarbonEvent cEvent( (EventRef)event );
-
- switch ( cEvent.GetParameter<ControlPartCode>(kEventParamControlPart, typeControlPartCode) )
- {
- case kControlUpButtonPart :
- nScrollInc = 1;
- break;
-
- case kControlDownButtonPart :
- nScrollInc = -1;
- break;
-
- default :
- break;
- }
-
- MacHandleValueChanged( nScrollInc ) ;
-#endif
-
- return noErr;
-}
-
-wxSize wxSpinButton::DoGetBestSize() const
-{
- return wxSize( 16, 24 );