include/wx/univ/statusbr.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/univ/statusbr.h
   3 // Purpose:     wxStatusBarUniv: wxStatusBar for wxUniversal declaration
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     14.10.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_UNIV_STATUSBR_H_
  13 #define _WX_UNIV_STATUSBR_H_
  14
  15 #include "wx/univ/inpcons.h"
  16 #include "wx/arrstr.h"
  17
  18 // ----------------------------------------------------------------------------
  19 // wxStatusBarUniv: a window near the bottom of the frame used for status info
  20 // ----------------------------------------------------------------------------
  21
  22 class WXDLLIMPEXP_CORE wxStatusBarUniv : public wxStatusBarBase
  23 {
  24 public:
  25     wxStatusBarUniv() { Init(); }
  26
  27     wxStatusBarUniv(wxWindow *parent,
  28                     wxWindowID id = wxID_ANY,
  29                     long style = wxSTB_DEFAULT_STYLE,
  30                     const wxString& name = wxPanelNameStr)
  31     {
  32         Init();
  33
  34         (void)Create(parent, id, style, name);
  35     }
  36
  37     bool Create(wxWindow *parent,
  38                 wxWindowID id = wxID_ANY,
  39                 long style = wxSTB_DEFAULT_STYLE,
  40                 const wxString& name = wxPanelNameStr);
  41
  42     // implement base class methods
  43     virtual void SetFieldsCount(int number = 1, const int *widths = NULL);
  44     virtual void SetStatusWidths(int n, const int widths[]);
  45
  46     virtual bool GetFieldRect(int i, wxRect& rect) const;
  47     virtual void SetMinHeight(int height);
  48
  49     virtual int GetBorderX() const;
  50     virtual int GetBorderY() const;
  51
  52     // wxInputConsumer pure virtual
  53     virtual wxWindow *GetInputWindow() const
  54         { return const_cast<wxStatusBar*>(this); }
  55
  56 protected:
  57     virtual void DoUpdateStatusText(int i);
  58
  59     // recalculate the field widths
  60     void OnSize(wxSizeEvent& event);
  61
  62     // draw the statusbar
  63     virtual void DoDraw(wxControlRenderer *renderer);
  64
  65     // tell them about our preferred height
  66     virtual wxSize DoGetBestSize() const;
  67
  68     // override DoSetSize() to prevent the status bar height from changing
  69     virtual void DoSetSize(int x, int y,
  70                            int width, int height,
  71                            int sizeFlags = wxSIZE_AUTO);
  72
  73     // get the (fixed) status bar height
  74     wxCoord GetHeight() const;
  75
  76     // get the rectangle containing all the fields and the border between them
  77     //
  78     // also updates m_widthsAbs if necessary
  79     wxRect GetTotalFieldRect(wxCoord *borderBetweenFields);
  80
  81     // get the rect for this field without ani side effects (see code)
  82     wxRect DoGetFieldRect(int n) const;
  83
  84     // common part of all ctors
  85     void Init();
  86
  87 private:
  88     // the current status fields strings
  89     //wxArrayString m_statusText;
  90
  91     // the absolute status fields widths
  92     wxArrayInt m_widthsAbs;
  93
  94     DECLARE_DYNAMIC_CLASS(wxStatusBarUniv)
  95     DECLARE_EVENT_TABLE()
  96     WX_DECLARE_INPUT_CONSUMER()
  97 };
  98
  99 #endif // _WX_UNIV_STATUSBR_H_
 100