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                                          public wxInputConsumer
  24 {
  25 public:
  26     wxStatusBarUniv() { Init(); }
  27
  28     wxStatusBarUniv(wxWindow *parent,
  29                     wxWindowID id = wxID_ANY,
  30                     long style = wxSTB_DEFAULT_STYLE,
  31                     const wxString& name = wxPanelNameStr)
  32     {
  33         Init();
  34
  35         (void)Create(parent, id, style, name);
  36     }
  37
  38     bool Create(wxWindow *parent,
  39                 wxWindowID id = wxID_ANY,
  40                 long style = wxSTB_DEFAULT_STYLE,
  41                 const wxString& name = wxPanelNameStr);
  42
  43     // implement base class methods
  44     virtual void SetFieldsCount(int number = 1, const int *widths = NULL);
  45     virtual void SetStatusWidths(int n, const int widths[]);
  46
  47     virtual bool GetFieldRect(int i, wxRect& rect) const;
  48     virtual void SetMinHeight(int height);
  49
  50     virtual int GetBorderX() const;
  51     virtual int GetBorderY() const;
  52
  53     // wxInputConsumer pure virtual
  54     virtual wxWindow *GetInputWindow() const
  55         { return const_cast<wxStatusBar*>(this); }
  56
  57 protected:
  58     virtual void DoUpdateStatusText(int i);
  59
  60     // recalculate the field widths
  61     void OnSize(wxSizeEvent& event);
  62
  63     // draw the statusbar
  64     virtual void DoDraw(wxControlRenderer *renderer);
  65
  66     // tell them about our preferred height
  67     virtual wxSize DoGetBestSize() const;
  68
  69     // override DoSetSize() to prevent the status bar height from changing
  70     virtual void DoSetSize(int x, int y,
  71                            int width, int height,
  72                            int sizeFlags = wxSIZE_AUTO);
  73
  74     // get the (fixed) status bar height
  75     wxCoord GetHeight() const;
  76
  77     // get the rectangle containing all the fields and the border between them
  78     //
  79     // also updates m_widthsAbs if necessary
  80     wxRect GetTotalFieldRect(wxCoord *borderBetweenFields);
  81
  82     // get the rect for this field without ani side effects (see code)
  83     wxRect DoGetFieldRect(int n) const;
  84
  85     // common part of all ctors
  86     void Init();
  87
  88 private:
  89     // the current status fields strings
  90     //wxArrayString m_statusText;
  91
  92     // the absolute status fields widths
  93     wxArrayInt m_widthsAbs;
  94
  95     DECLARE_DYNAMIC_CLASS(wxStatusBarUniv)
  96     DECLARE_EVENT_TABLE()
  97     WX_DECLARE_INPUT_CONSUMER()
  98 };
  99
 100 #endif // _WX_UNIV_STATUSBR_H_
 101