include/wx/msw/statusbar.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/statbr.h
   3 // Purpose:     native implementation of wxStatusBar
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     04.04.98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1998 Vadim Zeitlin <zeitlin@dptmaths.ens-cachan.fr>
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_MSW_STATUSBAR_H_
  13 #define _WX_MSW_STATUSBAR_H_
  14
  15 #if wxUSE_NATIVE_STATUSBAR
  16
  17 class WXDLLIMPEXP_CORE wxClientDC;
  18
  19 class WXDLLIMPEXP_CORE wxStatusBar : public wxStatusBarBase
  20 {
  21 public:
  22     // ctors and such
  23     wxStatusBar();
  24     wxStatusBar(wxWindow *parent,
  25                 wxWindowID id = wxID_ANY,
  26                 long style = wxST_SIZEGRIP,
  27                 const wxString& name = wxStatusBarNameStr)
  28     {
  29         (void)Create(parent, id, style, name);
  30     }
  31
  32     bool Create(wxWindow *parent,
  33                 wxWindowID id = wxID_ANY,
  34                 long style = wxST_SIZEGRIP,
  35                 const wxString& name = wxStatusBarNameStr);
  36
  37     virtual ~wxStatusBar();
  38
  39     // a status line can have several (<256) fields numbered from 0
  40     virtual void SetFieldsCount(int number = 1, const int *widths = NULL);
  41
  42     // each field of status line has it's own text
  43     virtual void     SetStatusText(const wxString& text, int number = 0);
  44
  45     // set status line fields' widths
  46     virtual void SetStatusWidths(int n, const int widths_field[]);
  47
  48     // set status line fields' styles
  49     virtual void SetStatusStyles(int n, const int styles[]);
  50
  51     // sets the minimal vertical size of the status bar
  52     virtual void SetMinHeight(int height);
  53
  54     // get the position and size of the field's internal bounding rectangle
  55     virtual bool GetFieldRect(int i, wxRect& rect) const;
  56
  57     // get the border size
  58     virtual int GetBorderX() const;
  59     virtual int GetBorderY() const;
  60
  61     virtual bool SetFont(const wxFont& font);
  62
  63     virtual WXLRESULT MSWWindowProc(WXUINT nMsg,
  64                                     WXWPARAM wParam,
  65                                     WXLPARAM lParam);
  66 protected:
  67     void CopyFieldsWidth(const int widths[]);
  68     void SetFieldsWidth();
  69     void UpdateFieldText(int nField);
  70
  71     // override some base class virtuals
  72     virtual wxSize DoGetBestSize() const;
  73     virtual void DoMoveWindow(int x, int y, int width, int height);
  74
  75     // used by UpdateFieldText
  76     wxClientDC *m_pDC;
  77
  78 private:
  79     DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBar)
  80 };
  81
  82 #endif  // wxUSE_NATIVE_STATUSBAR
  83
  84 #endif // _WX_MSW_STATUSBAR_H_