src/common/docmdi.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        docmdi.cpp
   3 // Purpose:     Frame classes for MDI document/view applications
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16   #pragma hdrstop
  17 #endif
  18
  19 #if wxUSE_MDI_ARCHITECTURE
  20
  21 #include "wx/docmdi.h"
  22
  23 /*
  24  * Docview MDI parent frame
  25  */
  26
  27 IMPLEMENT_CLASS(wxDocMDIParentFrame, wxMDIParentFrame)
  28
  29 BEGIN_EVENT_TABLE(wxDocMDIParentFrame, wxMDIParentFrame)
  30     EVT_MENU(wxID_EXIT, wxDocMDIParentFrame::OnExit)
  31     EVT_MENU_RANGE(wxID_FILE1, wxID_FILE9, wxDocMDIParentFrame::OnMRUFile)
  32     EVT_CLOSE(wxDocMDIParentFrame::OnCloseWindow)
  33 END_EVENT_TABLE()
  34
  35 wxDocMDIParentFrame::wxDocMDIParentFrame()
  36 {
  37     Init();
  38 }
  39
  40 wxDocMDIParentFrame::wxDocMDIParentFrame(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title,
  41   const wxPoint& pos, const wxSize& size, long style, const wxString& name)
  42 {
  43     Init();
  44     Create(manager, frame, id, title, pos, size, style, name);
  45 }
  46
  47 bool wxDocMDIParentFrame::Create(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title,
  48   const wxPoint& pos, const wxSize& size, long style, const wxString& name)
  49 {
  50     m_docManager = manager;
  51     return wxMDIParentFrame::Create(frame, id, title, pos, size, style, name);
  52 }
  53
  54 void wxDocMDIParentFrame::OnExit(wxCommandEvent& WXUNUSED(event))
  55 {
  56     Close();
  57 }
  58
  59 void wxDocMDIParentFrame::Init()
  60 {
  61     m_docManager = NULL;
  62 }
  63
  64 void wxDocMDIParentFrame::OnMRUFile(wxCommandEvent& event)
  65 {
  66     wxString f(m_docManager->GetHistoryFile(event.GetId() - wxID_FILE1));
  67     if (!f.empty())
  68         (void)m_docManager->CreateDocument(f, wxDOC_SILENT);
  69 }
  70
  71 bool wxDocMDIParentFrame::TryBefore(wxEvent& event)
  72 {
  73     if ( m_docManager && m_docManager->ProcessEventHere(event) )
  74         return true;
  75
  76     return wxMDIParentFrame::TryBefore(event);
  77 }
  78
  79 void wxDocMDIParentFrame::OnCloseWindow(wxCloseEvent& event)
  80 {
  81   if (m_docManager->Clear(!event.CanVeto()))
  82   {
  83     this->Destroy();
  84   }
  85   else
  86     event.Veto();
  87 }
  88
  89
  90 IMPLEMENT_CLASS(wxDocMDIChildFrame, wxMDIChildFrame)
  91
  92 #endif // wxUSE_DOC_VIEW_ARCHITECTURE
  93