src/common/nbkbase.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/common/nbkbase.cpp
   3 // Purpose:     common wxNotebook methods
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     02.07.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001 Vadim Zeitlin
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // For compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #if wxUSE_NOTEBOOK
  28
  29 #ifndef WX_PRECOMP
  30 #endif //WX_PRECOMP
  31
  32 #include "wx/notebook.h"
  33
  34 // ============================================================================
  35 // implementation
  36 // ============================================================================
  37
  38 wxDEFINE_EVENT( wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, wxBookCtrlEvent );
  39 wxDEFINE_EVENT( wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, wxBookCtrlEvent );
  40
  41 // ----------------------------------------------------------------------------
  42 // geometry
  43 // ----------------------------------------------------------------------------
  44
  45 wxSize wxNotebookBase::CalcSizeFromPage(const wxSize& sizePage) const
  46 {
  47     // this is, of course, totally bogus -- but we must do something by
  48     // default because not all ports implement this
  49     wxSize sizeTotal = sizePage;
  50
  51     if ( HasFlag(wxBK_LEFT) || HasFlag(wxBK_RIGHT) )
  52     {
  53         sizeTotal.x += 90;
  54         sizeTotal.y += 10;
  55     }
  56     else // tabs on top/bottom side
  57     {
  58         sizeTotal.x += 10;
  59         sizeTotal.y += 40;
  60     }
  61
  62     return sizeTotal;
  63 }
  64
  65 // ----------------------------------------------------------------------------
  66 // events
  67 // ----------------------------------------------------------------------------
  68
  69 bool wxNotebookBase::SendPageChangingEvent(int nPage)
  70 {
  71     wxBookCtrlEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGING, GetId());
  72     event.SetSelection(nPage);
  73     event.SetOldSelection(GetSelection());
  74     event.SetEventObject(this);
  75     return !GetEventHandler()->ProcessEvent(event) || event.IsAllowed();
  76 }
  77
  78 void wxNotebookBase::SendPageChangedEvent(int nPageOld, int nPageNew)
  79 {
  80     wxBookCtrlEvent event(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED, GetId());
  81     event.SetSelection(nPageNew == -1 ? GetSelection() : nPageNew);
  82     event.SetOldSelection(nPageOld);
  83     event.SetEventObject(this);
  84     GetEventHandler()->ProcessEvent(event);
  85 }
  86
  87 #endif // wxUSE_NOTEBOOK