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 WXDLLIMPEXP_FWD_CORE 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 // wxChoicebook flags
  28 #define wxCHB_DEFAULT          wxBK_DEFAULT
  29 #define wxCHB_TOP              wxBK_TOP
  30 #define wxCHB_BOTTOM           wxBK_BOTTOM
  31 #define wxCHB_LEFT             wxBK_LEFT
  32 #define wxCHB_RIGHT            wxBK_RIGHT
  33 #define wxCHB_ALIGN_MASK       wxBK_ALIGN_MASK
  34
  35 // ----------------------------------------------------------------------------
  36 // wxChoicebook
  37 // ----------------------------------------------------------------------------
  38
  39 class WXDLLIMPEXP_CORE wxChoicebook : public wxBookCtrlBase
  40 {
  41 public:
  42     wxChoicebook()
  43     {
  44         Init();
  45     }
  46
  47     wxChoicebook(wxWindow *parent,
  48                  wxWindowID id,
  49                  const wxPoint& pos = wxDefaultPosition,
  50                  const wxSize& size = wxDefaultSize,
  51                  long style = 0,
  52                  const wxString& name = wxEmptyString)
  53     {
  54         Init();
  55
  56         (void)Create(parent, id, pos, size, style, name);
  57     }
  58
  59     // quasi ctor
  60     bool Create(wxWindow *parent,
  61                 wxWindowID id,
  62                 const wxPoint& pos = wxDefaultPosition,
  63                 const wxSize& size = wxDefaultSize,
  64                 long style = 0,
  65                 const wxString& name = wxEmptyString);
  66
  67
  68     virtual int GetSelection() const;
  69     virtual bool SetPageText(size_t n, const wxString& strText);
  70     virtual wxString GetPageText(size_t n) const;
  71     virtual int GetPageImage(size_t n) const;
  72     virtual bool SetPageImage(size_t n, int imageId);
  73     virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
  74     virtual bool InsertPage(size_t n,
  75                             wxWindow *page,
  76                             const wxString& text,
  77                             bool bSelect = false,
  78                             int imageId = -1);
  79     virtual int SetSelection(size_t n) { return DoSetSelection(n, SetSelection_SendEvent); }
  80     virtual int ChangeSelection(size_t n) { return DoSetSelection(n); }
  81     virtual void SetImageList(wxImageList *imageList);
  82
  83     virtual bool DeleteAllPages();
  84
  85     // returns the choice control
  86     wxChoice* GetChoiceCtrl() const { return (wxChoice*)m_bookctrl; }
  87
  88 protected:
  89     virtual wxWindow *DoRemovePage(size_t page);
  90
  91     // get the size which the choice control should have
  92     virtual wxSize GetControllerSize() const;
  93
  94     void UpdateSelectedPage(size_t newsel)
  95     {
  96         m_selection = newsel;
  97         GetChoiceCtrl()->Select(newsel);
  98     }
  99
 100     wxBookCtrlBaseEvent* CreatePageChangingEvent() const;
 101     void MakeChangedEvent(wxBookCtrlBaseEvent &event);
 102
 103     // event handlers
 104     void OnChoiceSelected(wxCommandEvent& event);
 105
 106     // the currently selected page or wxNOT_FOUND if none
 107     int m_selection;
 108
 109 private:
 110     // common part of all constructors
 111     void Init();
 112
 113     DECLARE_EVENT_TABLE()
 114     DECLARE_DYNAMIC_CLASS_NO_COPY(wxChoicebook)
 115 };
 116
 117 // ----------------------------------------------------------------------------
 118 // choicebook event class and related stuff
 119 // ----------------------------------------------------------------------------
 120
 121 class WXDLLIMPEXP_CORE wxChoicebookEvent : public wxBookCtrlBaseEvent
 122 {
 123 public:
 124     wxChoicebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
 125                       int nSel = -1, int nOldSel = -1)
 126         : wxBookCtrlBaseEvent(commandType, id, nSel, nOldSel)
 127     {
 128     }
 129
 130     wxChoicebookEvent(const wxChoicebookEvent& event)
 131         : wxBookCtrlBaseEvent(event)
 132     {
 133     }
 134
 135     virtual wxEvent *Clone() const { return new wxChoicebookEvent(*this); }
 136
 137 private:
 138     DECLARE_DYNAMIC_CLASS_NO_ASSIGN(wxChoicebookEvent)
 139 };
 140
 141 typedef void (wxEvtHandler::*wxChoicebookEventFunction)(wxChoicebookEvent&);
 142
 143 #define wxChoicebookEventHandler(func) \
 144     (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxChoicebookEventFunction, &func)
 145
 146 #define EVT_CHOICEBOOK_PAGE_CHANGED(winid, fn) \
 147     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGED, winid, wxChoicebookEventHandler(fn))
 148
 149 #define EVT_CHOICEBOOK_PAGE_CHANGING(winid, fn) \
 150     wx__DECLARE_EVT1(wxEVT_COMMAND_CHOICEBOOK_PAGE_CHANGING, winid, wxChoicebookEventHandler(fn))
 151
 152 #endif // wxUSE_CHOICEBOOK
 153
 154 #endif // _WX_CHOICEBOOK_H_