1. added support for bitmaps with alpha channel

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

diff --git a/include/wx/notebook.h b/include/wx/notebook.h
index 04fec2227f057e597897b06cf701ab2c9cc4d407..8888288d7e7f6c649744c6de1634a8f7bd8a6bf7 100644 (file)
--- a/include/wx/notebook.h
+++ b/include/wx/notebook.h
@@ -1,111 +1,159 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/notebook.h
+// Purpose:     wxNotebook interface
+// Author:      Vadim Zeitlin
+// Modified by:
+// Created:     01.02.01
+// RCS-ID:      $Id$
+// Copyright:   (c) 1996-2000 wxWidgets team
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+

 #ifndef _WX_NOTEBOOK_H_BASE_
 #define _WX_NOTEBOOK_H_BASE_
 
 #ifndef _WX_NOTEBOOK_H_BASE_
 #define _WX_NOTEBOOK_H_BASE_
 

+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+    #pragma interface "notebookbase.h"
+#endif
+

 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 // headers
 // ----------------------------------------------------------------------------
 

-#include "wx/event.h"   // the base class: wxNotifyEvent
+#include "wx/defs.h"
+
+#if wxUSE_NOTEBOOK
+
+#include "wx/bookctrl.h"

 
 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------

-// notebook event class (used by NOTEBOOK_PAGE_CHANGED/ING events)
+// constants

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

-class WXDLLEXPORT wxNotebookEvent : public wxNotifyEvent
+// wxNotebook hit results
+enum
+{
+    wxNB_HITTEST_NOWHERE = 1,   // not on tab
+    wxNB_HITTEST_ONICON  = 2,   // on icon
+    wxNB_HITTEST_ONLABEL = 4,   // on label
+    wxNB_HITTEST_ONITEM  = wxNB_HITTEST_ONICON | wxNB_HITTEST_ONLABEL
+};
+
+typedef wxWindow wxNotebookPage;  // so far, any window can be a page
+
+#define wxNOTEBOOK_NAME _T("notebook")
+
+// ----------------------------------------------------------------------------
+// wxNotebookBase: define wxNotebook interface
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxNotebookBase : public wxBookCtrl

 {
 public:
 {
 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; }
+    // ctors
+    // -----

 
 

-private:
-    int m_nSel,     // currently selected page
-        m_nOldSel;  // previously selected page
+    wxNotebookBase() { }
+
+    wxNotebookBase(wxWindow *parent,
+                   wxWindowID winid,
+                   const wxPoint& pos = wxDefaultPosition,
+                   const wxSize& size = wxDefaultSize,
+                   long style = 0,
+                   const wxString& name = wxNOTEBOOK_NAME) ;
+
+    // wxNotebook-specific additions to wxBookCtrl interface
+    // -----------------------------------------------------
+
+    // get the number of rows for a control with wxNB_MULTILINE style (not all
+    // versions support it - they will always return 1 then)
+    virtual int GetRowCount() const { return 1; }
+
+    // set the padding between tabs (in pixels)
+    virtual void SetPadding(const wxSize& padding) = 0;

 
 

-    DECLARE_DYNAMIC_CLASS(wxNotebookEvent)
+    // set the size of the tabs for wxNB_FIXEDWIDTH controls
+    virtual void SetTabSize(const wxSize& sz) = 0;
+
+    // hit test, returns which tab is hit and, optionally, where (icon, label)
+    // (not implemented on all platforms)
+    virtual int HitTest(const wxPoint& WXUNUSED(pt),
+                        long * WXUNUSED(flags) = NULL) const
+    {
+        return wxNOT_FOUND;
+    }
+
+
+    // implement some base class functions
+    virtual wxSize CalcSizeFromPage(const wxSize& sizePage) const;
+
+protected:
+    DECLARE_NO_COPY_CLASS(wxNotebookBase)

 };
 
 // ----------------------------------------------------------------------------
 };
 
 // ----------------------------------------------------------------------------

-// event macros
+// notebook event class and related stuff

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

-typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);
+class WXDLLEXPORT wxNotebookEvent : public wxBookCtrlEvent
+{
+public:
+    wxNotebookEvent(wxEventType commandType = wxEVT_NULL, int winid = 0,
+                    int nSel = -1, int nOldSel = -1)
+        : wxBookCtrlEvent(commandType, winid, nSel, nOldSel)
+    {
+    }

 
 

-// 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                                                                    \
-  },
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxNotebookEvent)
+};

 
 

-#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
-  {                                                                         \
-    wxEVT_COMMAND_NB_PAGE_CHANGING,                                   \
-    id,                                                                     \
-    -1,                                                                     \
-    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
-    NULL                                                                    \
-  },
+BEGIN_DECLARE_EVENT_TYPES()
+    DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, 802)
+    DECLARE_EVENT_TYPE(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, 803)
+END_DECLARE_EVENT_TYPES()

 
 

-#else
+typedef void (wxEvtHandler::*wxNotebookEventFunction)(wxNotebookEvent&);

 
 

-#define EVT_NOTEBOOK_PAGE_CHANGED(id, fn)                                   \
-  {                                                                         \
+#define EVT_NOTEBOOK_PAGE_CHANGED(winid, fn)                                   \
+  DECLARE_EVENT_TABLE_ENTRY(                                                \

     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \
     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,                                    \

-    id,                                                                     \
+    winid,                                                                     \

     -1,                                                                     \
     -1,                                                                     \

-    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxNotebookEventFunction, &fn ),  \

     NULL                                                                    \
     NULL                                                                    \

-  },
+  ),

 
 

-#define EVT_NOTEBOOK_PAGE_CHANGING(id, fn)                                  \
-  {                                                                         \
+#define EVT_NOTEBOOK_PAGE_CHANGING(winid, fn)                                  \
+  DECLARE_EVENT_TABLE_ENTRY(                                                \

     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \
     wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING,                                   \

-    id,                                                                     \
+    winid,                                                                     \

     -1,                                                                     \
     -1,                                                                     \

-    (wxObjectEventFunction)(wxEventFunction)(wxNotebookEventFunction) &fn,  \
+    (wxObjectEventFunction)(wxEventFunction) wxStaticCastEvent( wxNotebookEventFunction, &fn ),  \

     NULL                                                                    \
     NULL                                                                    \

-  },
-
-#endif
+  ),

 
 // ----------------------------------------------------------------------------
 // wxNotebook class itself
 // ----------------------------------------------------------------------------
 
 
 // ----------------------------------------------------------------------------
 // wxNotebook class itself
 // ----------------------------------------------------------------------------
 

-#if defined(__WXMSW__)
-#ifdef __WIN16__
-  #include  "wx/generic/notebook.h"
-#else
-  #include  "wx/msw/notebook.h"
-#endif
+#if defined(__WXUNIVERSAL__)
+    #include "wx/univ/notebook.h"
+#elif defined(__WXMSW__)
+    #include  "wx/msw/notebook.h"

 #elif defined(__WXMOTIF__)
 #elif defined(__WXMOTIF__)

-  #include  "wx/generic/notebook.h"
+    #include  "wx/generic/notebook.h"

 #elif defined(__WXGTK__)
 #elif defined(__WXGTK__)

-  #include  "wx/gtk/notebook.h"
-#elif defined(__WXQT__)
-  #include  "wx/qt/notebook.h"
+    #include  "wx/gtk/notebook.h"

 #elif defined(__WXMAC__)
 #elif defined(__WXMAC__)

-  #include  "wx/mac/notebook.h"
-#elif defined(__WXSTUBS__)
-  #include  "wx/stubs/notebook.h"
+    #include  "wx/mac/notebook.h"
+#elif defined(__WXCOCOA__)
+    #include  "wx/cocoa/notebook.h"
+#elif defined(__WXPM__)
+    #include  "wx/os2/notebook.h"

 #endif
 
 #endif
 

+#endif // wxUSE_NOTEBOOK
+

 #endif
     // _WX_NOTEBOOK_H_BASE_
 #endif
     // _WX_NOTEBOOK_H_BASE_