src/univ/framuniv.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        univ/frame.cpp
   3 // Purpose:     wxFrame class for wxUniversal
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     19.05.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2001 SciTech Software, Inc. (www.scitechsoft.com)
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ===========================================================================
  13 // declarations
  14 // ===========================================================================
  15
  16 // ---------------------------------------------------------------------------
  17 // headers
  18 // ---------------------------------------------------------------------------
  19
  20 #ifdef __GNUG__
  21     #pragma implementation "univframe.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31     #include "wx/menu.h"
  32 #ifndef WX_PRECOMP
  33     #include "wx/frame.h"
  34     #include "wx/statusbr.h"
  35 #endif // WX_PRECOMP
  36
  37 // ============================================================================
  38 // implementation
  39 // ============================================================================
  40
  41 BEGIN_EVENT_TABLE(wxFrame, wxFrameBase)
  42     EVT_SIZE(wxFrame::OnSize)
  43 END_EVENT_TABLE()
  44
  45 IMPLEMENT_DYNAMIC_CLASS(wxFrame, wxTopLevelWindow)
  46
  47 // ----------------------------------------------------------------------------
  48 // ctors
  49 // ----------------------------------------------------------------------------
  50
  51 bool wxFrame::Create(wxWindow *parent,
  52                 wxWindowID id,
  53                 const wxString& title,
  54                 const wxPoint& pos,
  55                 const wxSize& size,
  56                 long style,
  57                 const wxString& name)
  58 {
  59     return wxTopLevelWindow::Create(parent, id, title, pos, size, style, name);
  60 }
  61
  62
  63 // ----------------------------------------------------------------------------
  64 // menu support
  65 // ----------------------------------------------------------------------------
  66
  67 void wxFrame::OnSize(wxSizeEvent& event)
  68 {
  69 #if wxUSE_MENUS
  70     PositionMenuBar();
  71 #endif // wxUSE_MENUS
  72 #if wxUSE_STATUSBAR
  73     PositionStatusBar();
  74 #endif // wxUSE_STATUSBAR
  75
  76     event.Skip();
  77 }
  78
  79 #if wxUSE_MENUS
  80
  81 void wxFrame::PositionMenuBar()
  82 {
  83     if ( m_frameMenuBar )
  84     {
  85         // the menubar is positioned above the client size, hence the negative
  86         // y coord
  87         wxCoord heightMbar = m_frameMenuBar->GetSize().y;
  88         m_frameMenuBar->SetSize(0, -heightMbar,
  89                                 GetClientSize().x, heightMbar);
  90     }
  91 }
  92
  93 #endif // wxUSE_MENUS
  94
  95 #if wxUSE_STATUSBAR
  96
  97 void wxFrame::PositionStatusBar()
  98 {
  99     if ( m_frameStatusBar )
 100     {
 101         wxCoord heightBar = m_frameStatusBar->GetSize().y;
 102         m_frameStatusBar->SetSize(0, GetClientSize().y,
 103                                   GetClientSize().x, heightBar);
 104     }
 105 }
 106
 107 #endif // wxUSE_STATUSBAR
 108
 109 wxPoint wxFrame::GetClientAreaOrigin() const
 110 {
 111     wxPoint pt = wxFrameBase::GetClientAreaOrigin();
 112
 113 #if wxUSE_MENUS
 114     if ( m_frameMenuBar )
 115     {
 116         pt.y += m_frameMenuBar->GetSize().y;
 117     }
 118 #endif // wxUSE_MENUS
 119
 120     return pt;
 121 }
 122
 123 void wxFrame::DoGetClientSize(int *width, int *height) const
 124 {
 125     wxFrameBase::DoGetClientSize(width, height);
 126
 127 #if wxUSE_MENUS
 128     if ( m_frameMenuBar && height )
 129     {
 130         (*height) -= m_frameMenuBar->GetSize().y;
 131     }
 132 #endif // wxUSE_MENUS
 133
 134 #if wxUSE_STATUSBAR
 135     if ( m_frameStatusBar && height )
 136     {
 137         (*height) -= m_frameStatusBar->GetSize().y;
 138     }
 139 #endif // wxUSE_STATUSBAR
 140 }
 141
 142 void wxFrame::DoSetClientSize(int width, int height)
 143 {
 144 #if wxUSE_MENUS
 145     if ( m_frameMenuBar )
 146     {
 147         height += m_frameMenuBar->GetSize().y;
 148     }
 149 #endif // wxUSE_MENUS
 150
 151 #if wxUSE_STATUSBAR
 152     if ( m_frameStatusBar )
 153     {
 154         height += m_frameStatusBar->GetSize().y;
 155     }
 156 #endif // wxUSE_STATUSBAR
 157
 158     wxFrameBase::DoSetClientSize(width, height);
 159 }
 160
 161 bool wxFrame::Enable(bool enable)
 162 {
 163     if (!wxFrameBase::Enable(enable))
 164         return FALSE;
 165 #ifdef __WXMICROWIN__
 166     if (m_frameMenuBar)
 167         m_frameMenuBar->Enable(enable);
 168 #endif
 169     return TRUE;
 170 }