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 types and macros for them
  42 // ----------------------------------------------------------------------------
  43
  44 #if defined(__BORLANDC__) && defined(__WIN16__)
  45     // For 16-bit BC++, these 2 would be identical otherwise (truncated)
  46     #define wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED wxEVT_COMMAND_NB_PAGE_CHANGED
  47     #define wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING wxEVT_COMMAND_NB_PAGE_CHANGING
  48 #endif
  49
  50 BEGIN_DECLARE_EVENT_TYPES()
  51     DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)
  52     DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, 803)
  53 END_DECLARE_EVENT_TYPES()
  54
  55 typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
  56
  57 // Truncation in 16-bit BC++ means we need to define these differently
  58 #if defined(__BORLANDC__) && defined(__WIN16__)
  59 #define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
  60   DECLARE_EVENT_TABLE_ENTRY(                                                \
  61     wxEVT_COMMAND_NB_PAGE_CHANGED,                                          \
  62     id,                                                                     \
  63     -1,                                                                     \
  64     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  65     NULL                                                                    \
  66   ),
  67
  68 #define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
  69   DECLARE_EVENT_TABLE_ENTRY(                                                \
  70     wxEVT_COMMAND_NB_PAGE_CHANGING,                                         \
  71     id,                                                                     \
  72     -1,                                                                     \
  73     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  74     NULL                                                                    \
  75   ),
  76
  77 #else
  78
  79 #define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
  80   DECLARE_EVENT_TABLE_ENTRY(                                                \
  81     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \
  82     id,                                                                     \
  83     -1,                                                                     \
  84     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  85     NULL                                                                    \
  86   ),
  87
  88 #define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
  89   DECLARE_EVENT_TABLE_ENTRY(                                                \
  90     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
  91     id,                                                                     \
  92     -1,                                                                     \
  93     (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
  94     NULL                                                                    \
  95   ),
  96
  97 #endif
  98
  99 // ----------------------------------------------------------------------------
 100 // wxNotebook class itself
 101 // ----------------------------------------------------------------------------
 102
 103 #if defined(__WXMSW__)
 104 #ifdef __WIN16__
 105   #include  "wx/generic/notebook.h"
 106 #else
 107   #include  "wx/msw/notebook.h"
 108 #endif
 109 #elif defined(__WXMOTIF__)
 110   #include  "wx/generic/notebook.h"
 111 #elif defined(__WXGTK__)
 112   #include  "wx/gtk/notebook.h"
 113 #elif defined(__WXQT__)
 114   #include  "wx/qt/notebook.h"
 115 #elif defined(__WXMAC__)
 116   #include  "wx/mac/notebook.h"
 117 #elif defined(__WXPM__)
 118   #include  "wx/os2/notebook.h"
 119 #elif defined(__WXSTUBS__)
 120   #include  "wx/stubs/notebook.h"
 121 #endif
 122
 123 #endif
 124     // _WX_NOTEBOOK_H_BASE_