/////////////////////////////////////////////////////////////////////////////
// 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__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
#pragma implementation "spinbutt.h"
#pragma implementation "spinbuttbase.h"
#endif
+#include "wx/wxprec.h"
+
+#if wxUSE_SPINBTN
+
#include "wx/spinbutt.h"
#include "wx/mac/uma.h"
#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxSpinButton, wxControl)
- IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxScrollEvent);
+ IMPLEMENT_DYNAMIC_CLASS(wxSpinEvent, wxScrollEvent)
#endif
+extern ControlActionUPP wxMacLiveScrollbarActionUPP ;
+
wxSpinButton::wxSpinButton()
: wxSpinButtonBase()
{
}
bool wxSpinButton::Create(wxWindow *parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
- long style, const wxString& name)
+ long style, const wxString& name)
{
+ m_macIsUserPane = false ;
+
+ 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 ) ;
+ if (!parent)
+ return false;
+
+ Rect bounds = wxMacGetBoundsForControl( this , pos , size ) ;
- m_macControl = UMANewControl( parent->GetMacRootWindow() , &bounds , title , true , 0 , 0 , 100,
- kControlLittleArrowsProc , (long) this ) ;
-
- wxASSERT_MSG( m_macControl != NULL , "No valid mac control" ) ;
+ m_peer = new wxMacControl() ;
+ verify_noerr ( CreateLittleArrowsControl( MAC_WXHWND(parent->MacGetTopLevelWindowRef()) , &bounds , 0 , m_min , m_max , 1 ,
+ m_peer->GetControlRefAddr() ) );
- MacPostControlCreate() ;
+ m_peer->SetActionProc( wxMacLiveScrollbarActionUPP ) ;
+ MacPostControlCreate(pos,size) ;
- return TRUE;
+ return true;
}
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
{
- return m_value;
+ int n = m_value;
+
+ if (n < m_min) n = m_min;
+ if (n > m_max) n = m_max;
+
+ return n;
}
void wxSpinButton::SetValue(int val)
{
- m_value = val ;
- wxScrollEvent event(wxEVT_SCROLL_THUMBTRACK, m_windowId);
-
- event.SetPosition(m_value);
- event.SetEventObject( this );
- GetEventHandler()->ProcessEvent(event);
+ m_value = val ;
}
void wxSpinButton::SetRange(int minVal, int maxVal)
{
- m_min = minVal;
- m_max = 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 ;
+
+ wxSpinEvent event(scrollEvent, m_windowId);
+
+ event.SetPosition(m_value);
+ event.SetEventObject( this );
+ if ((GetEventHandler()->ProcessEvent( 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 );
+ GetEventHandler()->ProcessEvent( event2 );
+ }
+}
+
+void wxSpinButton::MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool mouseStillDown )
+{
+ int nScrollInc = 0;
+
+ switch( controlpart )
+ {
+ case kControlUpButtonPart :
+ nScrollInc = 1;
+ break ;
+ case kControlDownButtonPart :
+ nScrollInc = -1;
+ break ;
+ }
+ MacHandleValueChanged( nScrollInc ) ;
}
-void wxSpinButton::MacHandleControlClick( ControlHandle control , SInt16 controlpart )
+wxInt32 wxSpinButton::MacControlHit(WXEVENTHANDLERREF WXUNUSED(handler) , WXEVENTREF event )
{
- if ( m_macControl == NULL )
- return ;
-
- wxEventType scrollEvent = wxEVT_NULL;
- int nScrollInc = 0;
-
- switch( controlpart )
- {
- case kControlUpButtonPart :
+ /*
+ // 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;
- scrollEvent = wxEVT_SCROLL_LINEUP;
- break ;
- case kControlDownButtonPart :
+ break ;
+ case kControlDownButtonPart :
nScrollInc = -1;
- scrollEvent = wxEVT_SCROLL_LINEDOWN;
- break ;
- }
-
- m_value = m_value + nScrollInc;
-
- 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;
- }
-
- wxScrollEvent event(scrollEvent, m_windowId);
-
- event.SetPosition(m_value);
- event.SetEventObject( this );
- GetEventHandler()->ProcessEvent(event);
+ break ;
+ }
+ MacHandleValueChanged( nScrollInc ) ;
+ */
+ return noErr ;
}
// ----------------------------------------------------------------------------
wxSize wxSpinButton::DoGetBestSize() const
{
- if ( (GetWindowStyle() & wxSP_VERTICAL) != 0 )
- {
- // vertical control
- return wxSize(16,
- 2*16);
- }
- else
- {
- // horizontal control
- return wxSize(2*16,
- 16);
- }
+ return wxSize(16,24);
}
+#endif // wxUSE_SPINBTN
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