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 #include "wx/vector.h"
  18 #include "wx/tooltip.h"
  19
  20 class WXDLLIMPEXP_FWD_CORE wxClientDC;
  21
  22 class WXDLLIMPEXP_CORE wxStatusBar : public wxStatusBarBase
  23 {
  24 public:
  25     // ctors and such
  26     wxStatusBar();
  27     wxStatusBar(wxWindow *parent,
  28                 wxWindowID id = wxID_ANY,
  29                 long style = wxSTB_DEFAULT_STYLE,
  30                 const wxString& name = wxStatusBarNameStr)
  31     {
  32         m_pDC = NULL;
  33         (void)Create(parent, id, style, name);
  34     }
  35
  36     bool Create(wxWindow *parent,
  37                 wxWindowID id = wxID_ANY,
  38                 long style = wxSTB_DEFAULT_STYLE,
  39                 const wxString& name = wxStatusBarNameStr);
  40
  41     virtual ~wxStatusBar();
  42
  43     // a status line can have several (<256) fields numbered from 0
  44     virtual void SetFieldsCount(int number = 1, const int *widths = NULL);
  45
  46     // each field of status line has it's own text
  47     virtual void SetStatusText(const wxString& text, int number = 0);
  48
  49     // set status line fields' widths
  50     virtual void SetStatusWidths(int n, const int widths_field[]);
  51
  52     // set status line fields' styles
  53     virtual void SetStatusStyles(int n, const int styles[]);
  54
  55     // sets the minimal vertical size of the status bar
  56     virtual void SetMinHeight(int height);
  57
  58     // get the position and size of the field's internal bounding rectangle
  59     virtual bool GetFieldRect(int i, wxRect& rect) const;
  60
  61     // get the border size
  62     virtual int GetBorderX() const;
  63     virtual int GetBorderY() const;
  64
  65     virtual bool SetFont(const wxFont& font);
  66
  67     virtual WXLRESULT MSWWindowProc(WXUINT nMsg,
  68                                     WXWPARAM wParam,
  69                                     WXLPARAM lParam);
  70
  71 protected:
  72     void CopyFieldsWidth(const int widths[]);
  73     void SetFieldsWidth();
  74     void UpdateFieldText(int nField);
  75
  76     // override some base class virtuals
  77     virtual wxSize DoGetBestSize() const;
  78     virtual void DoMoveWindow(int x, int y, int width, int height);
  79 #if wxUSE_TOOLTIPS
  80     virtual bool MSWProcessMessage(WXMSG* pMsg);
  81     virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM* result);
  82 #endif
  83
  84     // used by UpdateFieldText
  85     wxClientDC *m_pDC;
  86
  87     // the tooltips used when wxSTB_SHOW_TIPS is given
  88     wxVector<wxToolTip*> m_tooltips;
  89
  90 private:
  91     DECLARE_DYNAMIC_CLASS_NO_COPY(wxStatusBar)
  92 };
  93
  94 #endif  // wxUSE_NATIVE_STATUSBAR
  95
  96 #endif // _WX_MSW_STATUSBAR_H_