some changes to make wxHtmlHelpController easier to subclass

[wxWidgets.git] / include / wx / notebook.h

diff --git a/include/wx/notebook.h b/include/wx/notebook.h
index 92e99ec7e8d9d7042be51559f61749675c2515ce..63bbee89ead8109b379af773f81db424b2a71db3 100644 (file)
--- a/include/wx/notebook.h
+++ b/include/wx/notebook.h
@@ -1,13 +1,113 @@
-#ifndef __NOTEBOOKH_BASE__
-#define __NOTEBOOKH_BASE__
+#ifndef _WX_NOTEBOOK_H_BASE_
+#define _WX_NOTEBOOK_H_BASE_
+
+// ----------------------------------------------------------------------------
+// headers
+// ----------------------------------------------------------------------------
+
+#include "wx/event.h"   // the base class: wxNotifyEvent
+
+// ----------------------------------------------------------------------------
+// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
+{
+public:
+    wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int id = 0,
+                    int nSel = -1, int nOldSel = -1)
+        : wxNotifyEvent(commandType, id)
+        {
+            m_nSel = nSel;
+            m_nOldSel = nOldSel;
+        }
+
+    // accessors
+        // the currently selected page (-1 if none)
+    int GetSelection() const { return m_nSel; }
+    void SetSelection(int nSel) { m_nSel = nSel; }
+        // the page that was selected before the change (-1 if none)
+    int GetOldSelection() const { return m_nOldSel; }
+    void SetOldSelection(int nOldSel) { m_nOldSel = nOldSel; }
+
+private:
+    int m_nSel,     // currently selected page
+        m_nOldSel;  // previously selected page
+
+    DECLARE_DYNAMIC_CLASS(wxNotebookEvent)
+};
+
+// ----------------------------------------------------------------------------
+// event macros
+// ----------------------------------------------------------------------------
+
+typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
+
+// Truncation in 16-bit BC++ means we need to define these differently
+#if defined(__BORLANDC__) && defined(__WIN16__)
+#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
+  {                                                                         \
+    wxEVT_COMMAND_NB_PAGE_CHANGED,                                    \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    NULL                                                                    \
+  },
+
+#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
+  {                                                                         \
+    wxEVT_COMMAND_NB_PAGE_CHANGING,                                   \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    NULL                                                                    \
+  },
+
+#else
+
+#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
+  {                                                                         \
+    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    NULL                                                                    \
+  },
+
+#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
+  {                                                                         \
+    wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
+    id,                                                                     \
+    -1,                                                                     \
+    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    NULL                                                                    \
+  },
+
+#endif
+
+// ----------------------------------------------------------------------------
+// wxNotebook class itself
+// ----------------------------------------------------------------------------
 
 #if defined(__WXMSW__)
+#ifdef __WIN16__
+  #include  "wx/generic/notebook.h"
+#else
   #include  "wx/msw/notebook.h"
+#endif
 #elif defined(__WXMOTIF__)
-  #error "wxNotebook not implemented under Motif"
+  #include  "wx/generic/notebook.h"
 #elif defined(__WXGTK__)
   #include  "wx/gtk/notebook.h"
+#elif defined(__WXQT__)
+  #include  "wx/qt/notebook.h"
+#elif defined(__WXMAC__)
+  #include  "wx/mac/notebook.h"
+#elif defined(__WXPM__)
+  #include  "wx/os2/notebook.h"
+#elif defined(__WXSTUBS__)
+  #include  "wx/stubs/notebook.h"
 #endif
 
 #endif
-    // __NOTEBOOKH_BASE__
+    // _WX_NOTEBOOK_H_BASE_