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C/C++ Source or Header  |  2002-08-31  |  3KB  |  95 lines
  1. /////////////////////////////////////////////////////////////////////////////
  2. // Name:        wx/control.h
  3. // Purpose:     wxControl common interface
  4. // Author:      Vadim Zeitlin
  5. // Modified by:
  6. // Created:     26.07.99
  7. // RCS-ID:      $Id: control.h,v 1.21 2002/08/31 11:29:09 GD Exp $
  8. // Copyright:   (c) wxWindows team
  9. // Licence:     wxWindows license
  10. /////////////////////////////////////////////////////////////////////////////
  11.  
  12. #ifndef _WX_CONTROL_H_BASE_
  13. #define _WX_CONTROL_H_BASE_
  14.  
  15. // ----------------------------------------------------------------------------
  16. // headers
  17. // ----------------------------------------------------------------------------
  18.  
  19. #if defined(__GNUG__) && !defined(__APPLE__)
  20.     #pragma interface "controlbase.h"
  21. #endif
  22.  
  23. #if wxUSE_CONTROLS
  24.  
  25. #include "wx/window.h"      // base class
  26.  
  27. WXDLLEXPORT_DATA(extern const wxChar*) wxControlNameStr;
  28.  
  29. // ----------------------------------------------------------------------------
  30. // wxControl is the base class for all controls
  31. // ----------------------------------------------------------------------------
  32.  
  33. class WXDLLEXPORT wxControlBase : public wxWindow
  34. {
  35. public:
  36.     virtual ~wxControlBase();
  37.  
  38.     // Create() function adds the validator parameter
  39.     bool Create(wxWindow *parent, wxWindowID id,
  40.                 const wxPoint& pos = wxDefaultPosition,
  41.                 const wxSize& size = wxDefaultSize,
  42.                 long style = 0,
  43.                 const wxValidator& validator = wxDefaultValidator,
  44.                 const wxString& name = wxControlNameStr);
  45.  
  46.     // simulates the event of given type (i.e. wxButton::Command() is just as
  47.     // if the button was clicked)
  48.     virtual void Command(wxCommandEvent &event);
  49.  
  50.     // get the control alignment (left/right/centre, top/bottom/centre)
  51.     int GetAlignment() const { return m_windowStyle & wxALIGN_MASK; }
  52.  
  53. protected:
  54.     // creates the control (calls wxWindowBase::CreateBase inside) and adds it
  55.     // to the list of parents children
  56.     bool CreateControl(wxWindowBase *parent,
  57.                        wxWindowID id,
  58.                        const wxPoint& pos,
  59.                        const wxSize& size,
  60.                        long style,
  61.                        const wxValidator& validator,
  62.                        const wxString& name);
  63.  
  64.     // inherit colour and font settings from the parent window
  65.     void InheritAttributes();
  66.  
  67.     // initialize the common fields of wxCommandEvent
  68.     void InitCommandEvent(wxCommandEvent& event) const;
  69. };
  70.  
  71. // ----------------------------------------------------------------------------
  72. // include platform-dependent wxControl declarations
  73. // ----------------------------------------------------------------------------
  74.  
  75. #if defined(__WXUNIVERSAL__)
  76.     #include "wx/univ/control.h"
  77. #elif defined(__WXMSW__)
  78.     #include "wx/msw/control.h"
  79. #elif defined(__WXMOTIF__)
  80.     #include "wx/motif/control.h"
  81. #elif defined(__WXGTK__)
  82.     #include "wx/gtk/control.h"
  83. #elif defined(__WXMAC__)
  84.     #include "wx/mac/control.h"
  85. #elif defined(__WXPM__)
  86.     #include "wx/os2/control.h"
  87. #elif defined(__WXSTUBS__)
  88.     #include "wx/stubs/control.h"
  89. #endif
  90.  
  91. #endif // wxUSE_CONTROLS
  92.  
  93. #endif
  94.     // _WX_CONTROL_H_BASE_
  95.