src/osx/carbon/control.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/osx/carbon/control.cpp
   3 // Purpose:     wxControl class
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #include "wx/control.h"
  15
  16 #ifndef WX_PRECOMP
  17     #include "wx/app.h"
  18     #include "wx/panel.h"
  19     #include "wx/dc.h"
  20     #include "wx/dcclient.h"
  21     #include "wx/button.h"
  22     #include "wx/dialog.h"
  23     #include "wx/scrolbar.h"
  24     #include "wx/stattext.h"
  25     #include "wx/statbox.h"
  26     #include "wx/radiobox.h"
  27     #include "wx/sizer.h"
  28 #endif // WX_PRECOMP
  29
  30 #include "wx/notebook.h"
  31 #include "wx/tabctrl.h"
  32 #include "wx/spinbutt.h"
  33
  34 #include "wx/osx/private.h"
  35
  36 IMPLEMENT_ABSTRACT_CLASS(wxControl, wxWindow)
  37
  38
  39 wxControl::wxControl()
  40 {
  41 }
  42
  43 bool wxControl::Create( wxWindow *parent,
  44        wxWindowID id,
  45        const wxPoint& pos,
  46        const wxSize& size,
  47        long style,
  48        const wxValidator& validator,
  49        const wxString& name )
  50 {
  51     bool rval = wxWindow::Create( parent, id, pos, size, style, name );
  52
  53 #if 0
  54     // no automatic inheritance as we most often need transparent backgrounds
  55     if ( parent )
  56     {
  57         m_backgroundColour = parent->GetBackgroundColour();
  58         m_foregroundColour = parent->GetForegroundColour();
  59     }
  60 #endif
  61
  62 #if wxUSE_VALIDATORS
  63     if (rval)
  64         SetValidator( validator );
  65 #endif
  66
  67     return rval;
  68 }
  69
  70 wxControl::~wxControl()
  71 {
  72     m_isBeingDeleted = true;
  73 }
  74
  75 bool wxControl::ProcessCommand( wxCommandEvent &event )
  76 {
  77     // Tries:
  78     // 1) OnCommand, starting at this window and working up parent hierarchy
  79     // 2) OnCommand then calls ProcessEvent to search the event tables.
  80     return HandleWindowEvent( event );
  81 }
  82
  83 void  wxControl::OnKeyDown( wxKeyEvent &WXUNUSED(event) )
  84 {
  85     if ( m_peer == NULL || !m_peer->IsOk() )
  86         return;
  87
  88 #if wxOSX_USE_CARBON
  89     UInt32 keyCode, modifiers;
  90     char charCode;
  91
  92     GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyCode, typeUInt32, NULL, sizeof(UInt32), NULL, &keyCode  );
  93     GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyMacCharCodes, typeChar, NULL, sizeof(char), NULL, &charCode );
  94     GetEventParameter( (EventRef)wxTheApp->MacGetCurrentEvent(), kEventParamKeyModifiers, typeUInt32, NULL, sizeof(UInt32), NULL, &modifiers );
  95
  96     m_peer->HandleKey( keyCode, charCode, modifiers );
  97 #else
  98     // TODO
  99 #endif
 100 }