include/wx/choicebk.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/choicebk.h
   3 // Purpose:     wxChoicebook: wxChoice and wxNotebook combination
   4 // Author:      Vadim Zeitlin
   5 // Modified by: Wlodzimierz ABX Skiba from wx/listbook.h
   6 // Created:     15.09.04
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Vadim Zeitlin, Wlodzimierz Skiba
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_CHOICEBOOK_H_
  13 #define _WX_CHOICEBOOK_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16     #pragma interface "choicebook.h"
  17 #endif
  18
  19 #include "wx/defs.h"
  20
  21 #if wxUSE_CHOICEBOOK
  22
  23 #include "wx/bookctrl.h"
  24
  25 class WXDLLEXPORT wxChoice;
  26
  27 // ----------------------------------------------------------------------------
  28 // wxChoicebook
  29 // ----------------------------------------------------------------------------
  30
  31 class WXDLLEXPORT wxChoicebook : public wxBookCtrlBase
  32 {
  33 public:
  34     wxChoicebook()
  35     {
  36         Init();
  37     }
  38
  39     wxChoicebook(wxWindow *parent,
  40                  wxWindowID id,
  41                  const wxPoint& pos = wxDefaultPosition,
  42                  const wxSize& size = wxDefaultSize,
  43                  long style = 0,
  44                  const wxString& name = wxEmptyString)
  45     {
  46         Init();
  47
  48         (void)Create(parent, id, pos, size, style, name);
  49     }
  50
  51     // quasi ctor
  52     bool Create(wxWindow *parent,
  53                 wxWindowID id,
  54                 const wxPoint& pos = wxDefaultPosition,
  55                 const wxSize& size = wxDefaultSize,
  56                 long style = 0,
  57                 const wxString& name = wxEmptyString);
  58
  59
  60     virtual int GetSelection() const;
  61     virtual bool SetPageText(size_t n, const wxString& strText);
  62     virtual wxString GetPageText(size_t n) const;
  63     virtual int GetPageImage(size_t n) const;
  64     virtual bool SetPageImage(size_t n, int imageId);
  65     virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
  66     virtual bool InsertPage(size_t n,
  67                             wxWindow *page,
  68                             const wxString& text,
  69                             bool bSelect = false,
  70                             int imageId = -1);
  71     virtual int SetSelection(size_t n);
  72     virtual void SetImageList(wxImageList *imageList);
  73
  74     // returns true if we have wxCHB_TOP or wxCHB_BOTTOM style
  75     bool IsVertical() const { return HasFlag(wxCHB_BOTTOM | wxCHB_TOP); }
  76
  77     virtual bool DeleteAllPages();
  78
  79 protected:
  80     virtual wxWindow *DoRemovePage(size_t page);
  81
  82     // get the size which the choice control should have
  83     wxSize GetChoiceSize() const;
  84
  85     // get the page area
  86     wxRect GetPageRect() const;
  87
  88     // event handlers
  89     void OnSize(wxSizeEvent& event);
  90     void OnChoiceSelected(wxCommandEvent& event);
  91
  92     // the choice control we use for showing the pages index
  93     wxChoice *m_choice;
  94
  95     // the currently selected page or wxNOT_FOUND if none
  96     int m_selection;
  97
  98 private:
  99     // common part of all constructors
 100     void Init();
 101
 102     DECLARE_EVENT_TABLE()
 103     DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebook)
 104 };
 105
 106 // ----------------------------------------------------------------------------
 107 // choicebook event class and related stuff
 108 // ----------------------------------------------------------------------------
 109
 110 class WXDLLEXPORT wxChoicebookEvent : public wxBookCtrlBaseEvent
 111 {
 112 public:
 113     wxChoicebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
 114                       int nSel = -1, int nOldSel = -1)
 115         : wxBookCtrlBaseEvent(commandType, id, nSel, nOldSel)
 116     {
 117     }
 118
 119 private:
 120     DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebookEvent)
 121 };
 122
 123 extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED;
 124 extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING;
 125
 126 typedef void (wxEvtHandler::*wxChoicebookEventFunction)(wxChoicebookEvent&);
 127
 128 #define wxChoicebookEventHandler(func) \
 129     (wxObjectEventFunction)wxStaticCastEvent(wxChoicebookEventFunction, &func)
 130
 131 #define EVT_CHOICEBOOK_PAGE_CHANGED(id, fn)                                   \
 132     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED,                   \
 133                      id,                                                      \
 134                      wxChoicebookEventHandler(fn))
 135
 136 #define EVT_CHOICEBOOK_PAGE_CHANGING(id, fn)                                  \
 137     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING,                  \
 138                      id,                                                      \
 139                      wxChoicebookEventHandler(fn))
 140
 141 #endif // wxUSE_CHOICEBOOK
 142
 143 #endif // _WX_CHOICEBOOK_H_