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 // forward declared
  16 class WXDLLIMPEXP_FWD_CORE wxButton;
  17 class WXDLLIMPEXP_FWD_CORE wxStaticLine;
  18
  19 // ----------------------------------------------------------------------------
  20 // wxGenericCollapsiblePane
  21 // ----------------------------------------------------------------------------
  22
  23 class WXDLLIMPEXP_CORE wxGenericCollapsiblePane : public wxCollapsiblePaneBase
  24 {
  25 public:
  26     wxGenericCollapsiblePane() { Init(); }
  27
  28     wxGenericCollapsiblePane(wxWindow *parent,
  29                         wxWindowID winid,
  30                         const wxString& label,
  31                         const wxPoint& pos = wxDefaultPosition,
  32                         const wxSize& size = wxDefaultSize,
  33                         long style = wxCP_DEFAULT_STYLE,
  34                         const wxValidator& val = wxDefaultValidator,
  35                         const wxString& name = wxCollapsiblePaneNameStr)
  36     {
  37         Init();
  38
  39         Create(parent, winid, label, pos, size, style, val, name);
  40     }
  41
  42     void Init()
  43     {
  44         m_pButton = NULL;
  45         m_pPane = NULL;
  46         m_pStaticLine = NULL;
  47         m_sz = NULL;
  48     }
  49
  50     ~wxGenericCollapsiblePane();
  51
  52     bool Create(wxWindow *parent,
  53                 wxWindowID winid,
  54                 const wxString& label,
  55                 const wxPoint& pos = wxDefaultPosition,
  56                 const wxSize& size = wxDefaultSize,
  57                 long style = wxCP_DEFAULT_STYLE,
  58                 const wxValidator& val = wxDefaultValidator,
  59                 const wxString& name = wxCollapsiblePaneNameStr);
  60
  61     // public wxCollapsiblePane API
  62     virtual void Collapse(bool collapse = true);
  63     virtual void SetLabel(const wxString &label);
  64
  65     virtual bool IsCollapsed() const
  66         { return m_pPane==NULL || !m_pPane->IsShown(); }
  67     virtual wxWindow *GetPane() const
  68         { return m_pPane; }
  69     virtual wxString GetLabel() const
  70         { return m_strLabel; }
  71
  72     virtual bool Layout();
  73
  74     // implementation only, don't use
  75     void OnStateChange(const wxSize& sizeNew);
  76
  77 protected:
  78     // overridden methods
  79     virtual wxSize DoGetBestSize() const;
  80
  81     wxString GetBtnLabel() const;
  82     int GetBorder() const;
  83
  84     // child controls
  85     wxButton *m_pButton;
  86     wxStaticLine *m_pStaticLine;
  87     wxWindow *m_pPane;
  88     wxSizer *m_sz;
  89
  90     // the button label without ">>" or "<<"
  91     wxString m_strLabel;
  92
  93 private:
  94     // event handlers
  95     void OnButton(wxCommandEvent &ev);
  96     void OnSize(wxSizeEvent &ev);
  97
  98     DECLARE_DYNAMIC_CLASS(wxGenericCollapsiblePane)
  99     DECLARE_EVENT_TABLE()
 100 };
 101
 102 #endif // _WX_COLLAPSABLE_PANE_H_GENERIC_