///////////////////////////////////////////////////////////////////////////////// Name:        wx/msw/checklst.h// Purpose:     wxCheckListBox class - a listbox with checkable items// Author:      Vadim Zeitlin// Modified by:// Created:     16.11.97// RCS-ID:      $Id: checklst.h,v 1.27 2006/03/23 22:04:38 VZ Exp $// Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>// Licence:     wxWindows licence///////////////////////////////////////////////////////////////////////////////#ifndef   __CHECKLST__H_#define   __CHECKLST__H_#if !wxUSE_OWNER_DRAWN  #error  "wxCheckListBox class requires owner-drawn functionality."#endifclass WXDLLEXPORT wxOwnerDrawn;class WXDLLEXPORT wxCheckListBoxItem; // fwd decl, defined in checklst.cppclass WXDLLEXPORT wxCheckListBox : public wxCheckListBoxBase{public:  // ctors  wxCheckListBox();  wxCheckListBox(wxWindow *parent, wxWindowID id,                 const wxPoint& pos = wxDefaultPosition,                 const wxSize& size = wxDefaultSize,                 int nStrings = 0,                 const wxString choices[] = NULL,                 long style = 0,                 const wxValidator& validator = wxDefaultValidator,                 const wxString& name = wxListBoxNameStr);  wxCheckListBox(wxWindow *parent, wxWindowID id,                 const wxPoint& pos,                 const wxSize& size,                 const wxArrayString& choices,                 long style = 0,                 const wxValidator& validator = wxDefaultValidator,                 const wxString& name = wxListBoxNameStr);  bool Create(wxWindow *parent, wxWindowID id,                const wxPoint& pos = wxDefaultPosition,                const wxSize& size = wxDefaultSize,                int n = 0, const wxString choices[] = NULL,                long style = 0,                const wxValidator& validator = wxDefaultValidator,                const wxString& name = wxListBoxNameStr);  bool Create(wxWindow *parent, wxWindowID id,                const wxPoint& pos,                const wxSize& size,                const wxArrayString& choices,                long style = 0,                const wxValidator& validator = wxDefaultValidator,                const wxString& name = wxListBoxNameStr);  // override base class virtuals  virtual void Delete(unsigned int n);  virtual bool SetFont( const wxFont &font );  // items may be checked  virtual bool IsChecked(unsigned int uiIndex) const;  virtual void Check(unsigned int uiIndex, bool bCheck = true);  // return the index of the item at this position or wxNOT_FOUND  int HitTest(const wxPoint& pt) const { return DoHitTestItem(pt.x, pt.y); }  int HitTest(wxCoord x, wxCoord y) const { return DoHitTestItem(x, y); }  // accessors  size_t GetItemHeight() const { return m_nItemHeight; }  // we create our items ourselves and they have non-standard size,  // so we need to override these functions  virtual wxOwnerDrawn *CreateLboxItem(size_t n);  virtual bool          MSWOnMeasure(WXMEASUREITEMSTRUCT *item);protected:  // this can't be called DoHitTest() because wxWindow already has this method  int DoHitTestItem(wxCoord x, wxCoord y) const;  // pressing space or clicking the check box toggles the item  void OnKeyDown(wxKeyEvent& event);  void OnLeftClick(wxMouseEvent& event);  wxSize DoGetBestSize() const;private:  size_t    m_nItemHeight;  // height of checklistbox items (the same for all)  DECLARE_EVENT_TABLE()  DECLARE_DYNAMIC_CLASS_NO_COPY(wxCheckListBox)};#endif    //_CHECKLST_H