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 #include "wx/defs.h"
  16
  17 #if wxUSE_CHOICEBOOK
  18
  19 #include "wx/bookctrl.h"
  20 #include "wx/choice.h"
  21
  22 class WXDLLEXPORT wxChoice;
  23
  24 extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED;
  25 extern WXDLLIMPEXP_CORE const wxEventType wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING;
  26
  27
  28 // ----------------------------------------------------------------------------
  29 // wxChoicebook
  30 // ----------------------------------------------------------------------------
  31
  32 class WXDLLEXPORT wxChoicebook : public wxBookCtrlBase
  33 {
  34 public:
  35     wxChoicebook()
  36     {
  37         Init();
  38     }
  39
  40     wxChoicebook(wxWindow *parent,
  41                  wxWindowID id,
  42                  const wxPoint& pos = wxDefaultPosition,
  43                  const wxSize& size = wxDefaultSize,
  44                  long style = 0,
  45                  const wxString& name = wxEmptyString)
  46     {
  47         Init();
  48
  49         (void)Create(parent, id, pos, size, style, name);
  50     }
  51
  52     // quasi ctor
  53     bool Create(wxWindow *parent,
  54                 wxWindowID id,
  55                 const wxPoint& pos = wxDefaultPosition,
  56                 const wxSize& size = wxDefaultSize,
  57                 long style = 0,
  58                 const wxString& name = wxEmptyString);
  59
  60
  61     virtual int GetSelection() const;
  62     virtual bool SetPageText(size_t n, const wxString& strText);
  63     virtual wxString GetPageText(size_t n) const;
  64     virtual int GetPageImage(size_t n) const;
  65     virtual bool SetPageImage(size_t n, int imageId);
  66     virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
  67     virtual bool InsertPage(size_t n,
  68                             wxWindow *page,
  69                             const wxString& text,
  70                             bool bSelect = false,
  71                             int imageId = -1);
  72     virtual int SetSelection(size_t n) { return DoSetSelection(n, SetSelection_SendEvent); }
  73     virtual int ChangeSelection(size_t n) { return DoSetSelection(n); }
  74     virtual void SetImageList(wxImageList *imageList);
  75
  76     virtual bool DeleteAllPages();
  77
  78     // returns the choice control
  79     wxChoice* GetChoiceCtrl() const { return (wxChoice*)m_bookctrl; }
  80
  81 protected:
  82     virtual wxWindow *DoRemovePage(size_t page);
  83
  84     // get the size which the choice control should have
  85     virtual wxSize GetControllerSize() const;
  86
  87     void UpdateSelectedPage(size_t newsel)
  88     {
  89         m_selection = newsel;
  90         GetChoiceCtrl()->Select(newsel);
  91     }
  92
  93     wxBookCtrlBaseEvent* CreatePageChangingEvent() const;
  94     void MakeChangedEvent(wxBookCtrlBaseEvent &event);
  95
  96     // event handlers
  97     void OnChoiceSelected(wxCommandEvent& event);
  98
  99     // the currently selected page or wxNOT_FOUND if none
 100     int m_selection;
 101
 102 private:
 103     // common part of all constructors
 104     void Init();
 105
 106     DECLARE_EVENT_TABLE()
 107     DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebook)
 108 };
 109
 110 // ----------------------------------------------------------------------------
 111 // choicebook event class and related stuff
 112 // ----------------------------------------------------------------------------
 113
 114 class WXDLLEXPORT wxChoicebookEvent : public wxBookCtrlBaseEvent
 115 {
 116 public:
 117     wxChoicebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
 118                       int nSel = -1, int nOldSel = -1)
 119         : wxBookCtrlBaseEvent(commandType, id, nSel, nOldSel)
 120     {
 121     }
 122
 123     wxChoicebookEvent(const wxChoicebookEvent& event)
 124         : wxBookCtrlBaseEvent(event)
 125     {
 126     }
 127
 128     virtual wxEvent *Clone() const { return new wxChoicebookEvent(*this); }
 129
 130 private:
 131     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxChoicebookEvent)
 132 };
 133
 134 typedef void (wxEvtHandler::*wxChoicebookEventFunction)(wxChoicebookEvent&);
 135
 136 #define wxChoicebookEventHandler(func) \
 137     (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxChoicebookEventFunction, &func)
 138
 139 #define EVT_CHOICEBOOK_PAGE_CHANGED(winid, fn) \
 140     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED, winid, wxChoicebookEventHandler(fn))
 141
 142 #define EVT_CHOICEBOOK_PAGE_CHANGING(winid, fn) \
 143     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING, winid, wxChoicebookEventHandler(fn))
 144
 145 #endif // wxUSE_CHOICEBOOK
 146
 147 #endif // _WX_CHOICEBOOK_H_