include/wx/generic/collpaneg.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/generic/collpaneg.h
   3 // Purpose:     wxGenericCollapsiblePane
   4 // Author:      Francesco Montorsi
   5 // Modified by:
   6 // Created:     8/10/2006
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Francesco Montorsi
   9 // Licence:     wxWindows Licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COLLAPSABLE_PANE_H_GENERIC_
  13 #define _WX_COLLAPSABLE_PANE_H_GENERIC_
  14
  15 #if wxUSE_BUTTON && wxUSE_STATLINE
  16
  17 // forward declared
  18 class WXDLLEXPORT wxButton;
  19 class WXDLLEXPORT wxStaticLine;
  20
  21 // class name
  22 extern WXDLLIMPEXP_DATA_CORE(const wxChar) wxCollapsiblePaneNameStr[];
  23
  24 // ----------------------------------------------------------------------------
  25 // wxGenericCollapsiblePane
  26 // ----------------------------------------------------------------------------
  27
  28 class WXDLLIMPEXP_CORE wxGenericCollapsiblePane : public wxCollapsiblePaneBase
  29 {
  30 public:
  31     wxGenericCollapsiblePane() { Init(); }
  32
  33     wxGenericCollapsiblePane(wxWindow *parent,
  34                         wxWindowID winid,
  35                         const wxString& label,
  36                         const wxPoint& pos = wxDefaultPosition,
  37                         const wxSize& size = wxDefaultSize,
  38                         long style = wxCP_DEFAULT_STYLE,
  39                         const wxValidator& val = wxDefaultValidator,
  40                         const wxString& name = wxCollapsiblePaneNameStr)
  41     {
  42         Init();
  43
  44         Create(parent, winid, label, pos, size, style, val, name);
  45     }
  46
  47     void Init()
  48     {
  49         m_pButton = NULL;
  50         m_pPane = NULL;
  51         m_pStaticLine = NULL;
  52         m_sz = NULL;
  53     }
  54
  55     ~wxGenericCollapsiblePane();
  56
  57     bool Create(wxWindow *parent,
  58                 wxWindowID winid,
  59                 const wxString& label,
  60                 const wxPoint& pos = wxDefaultPosition,
  61                 const wxSize& size = wxDefaultSize,
  62                 long style = wxCP_DEFAULT_STYLE,
  63                 const wxValidator& val = wxDefaultValidator,
  64                 const wxString& name = wxCollapsiblePaneNameStr);
  65
  66     // public wxCollapsiblePane API
  67     virtual void Collapse(bool collapse = true);
  68     virtual void SetLabel(const wxString &label);
  69
  70     virtual bool IsCollapsed() const
  71         { return m_pPane==NULL || !m_pPane->IsShown(); }
  72     virtual wxWindow *GetPane() const
  73         { return m_pPane; }
  74     virtual wxString GetLabel() const
  75         { return m_strLabel; }
  76
  77     virtual bool Layout();
  78
  79     // implementation only, don't use
  80     void OnStateChange(const wxSize& sizeNew);
  81
  82 protected:
  83     // overridden methods
  84     virtual wxSize DoGetBestSize() const;
  85
  86     wxString GetBtnLabel() const;
  87     int GetBorder() const;
  88
  89     // child controls
  90     wxButton *m_pButton;
  91     wxStaticLine *m_pStaticLine;
  92     wxWindow *m_pPane;
  93     wxSizer *m_sz;
  94
  95     // the button label without ">>" or "<<"
  96     wxString m_strLabel;
  97
  98 private:
  99     // event handlers
 100     void OnButton(wxCommandEvent &ev);
 101     void OnSize(wxSizeEvent &ev);
 102
 103     DECLARE_DYNAMIC_CLASS(wxGenericCollapsiblePane)
 104     DECLARE_EVENT_TABLE()
 105 };
 106
 107 #endif // wxUSE_BUTTON && wxUSE_STATLINE
 108 #endif // _WX_COLLAPSABLE_PANE_H_GENERIC_