include/wx/notebook.h

   1 #ifndef _WX_NOTEBOOK_H_BASE_
   2 #define _WX_NOTEBOOK_H_BASE_
   3
   4 // ----------------------------------------------------------------------------
   5 // headers
   6 // ----------------------------------------------------------------------------
   7
   8 #include "wx/event.h"   // the base class: wxNotifyEvent
   9
  10 // ----------------------------------------------------------------------------
  11 // notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
  12 // ----------------------------------------------------------------------------
  13
  14 class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
  15 {
  16 public:
  17     wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
  18                     int nSel = -1, int nOldSel = -1)
  19         : wxNotifyEvent(commandType, id)
  20         {
  21             m_nSel = nSel;
  22             m_nOldSel = nOldSel;
  23         }
  24
  25     // accessors
  26         // the currently selected page (-1 if none)
  27     int GetSelection() const { return m_nSel; }
  28     void SetSelection(int nSel) { m_nSel = nSel; }
  29         // the page that was selected before the change (-1 if none)
  30     int GetOldSelection() const { return m_nOldSel; }
  31     void SetOldSelection(int nOldSel) { m_nOldSel = nOldSel; }
  32
  33 private:
  34     int m_nSel,     // currently selected page
  35         m_nOldSel;  // previously selected page
  36
  37     DECLARE_DYNAMIC_CLASS(wxNotebookEvent)
  38 };
  39
  40 // ----------------------------------------------------------------------------
  41 // event macros
  42 // ----------------------------------------------------------------------------
  43
  44 typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
  45
  46 // Truncation in 16-bit BC++ means we need to define these differently
  47 #if defined(__BORLANDC__) && defined(__WIN16__)
  48 #define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
  49   {                                                                         \
  50     wxEVT_COMMAND_NB_PAGE_CHANGED,                                    \
  51     id,                                                                     \
  52     -1,                                                                     \
  53     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  54     NULL                                                                    \
  55   },
  56
  57 #define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
  58   {                                                                         \
  59     wxEVT_COMMAND_NB_PAGE_CHANGING,                                   \
  60     id,                                                                     \
  61     -1,                                                                     \
  62     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  63     NULL                                                                    \
  64   },
  65
  66 #else
  67
  68 #define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
  69   {                                                                         \
  70     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \
  71     id,                                                                     \
  72     -1,                                                                     \
  73     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  74     NULL                                                                    \
  75   },
  76
  77 #define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
  78   {                                                                         \
  79     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
  80     id,                                                                     \
  81     -1,                                                                     \
  82     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  83     NULL                                                                    \
  84   },
  85
  86 #endif
  87
  88 // ----------------------------------------------------------------------------
  89 // wxNotebook class itself
  90 // ----------------------------------------------------------------------------
  91
  92 #if defined(__WXMSW__)
  93 #ifdef __WIN16__
  94   #include  "wx/generic/notebook.h"
  95 #else
  96   #include  "wx/msw/notebook.h"
  97 #endif
  98 #elif defined(__WXMOTIF__)
  99   #include  "wx/generic/notebook.h"
 100 #elif defined(__WXGTK__)
 101   #include  "wx/gtk/notebook.h"
 102 #elif defined(__WXQT__)
 103   #include  "wx/qt/notebook.h"
 104 #elif defined(__WXMAC__)
 105   #include  "wx/generic/notebook.h"
 106 #elif defined(__WXPM__)
 107   #include  "wx/os2/notebook.h"
 108 #elif defined(__WXSTUBS__)
 109   #include  "wx/stubs/notebook.h"
 110 #endif
 111
 112 #endif
 113     // _WX_NOTEBOOK_H_BASE_