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