src/qt/mdi.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        mdi.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifdef __GNUG__
  12 #pragma implementation "mdi.h"
  13 #endif
  14
  15 #include "wx/mdi.h"
  16 #include "wx/dialog.h"
  17 #include "wx/menu.h"
  18
  19 //-----------------------------------------------------------------------------
  20
  21 extern wxList wxPendingDelete;
  22
  23 //-----------------------------------------------------------------------------
  24 // wxMDIParentFrame
  25 //-----------------------------------------------------------------------------
  26
  27 //-----------------------------------------------------------------------------
  28
  29 IMPLEMENT_DYNAMIC_CLASS(wxMDIParentFrame,wxFrame)
  30
  31 BEGIN_EVENT_TABLE(wxMDIParentFrame, wxFrame)
  32 END_EVENT_TABLE()
  33
  34 wxMDIParentFrame::wxMDIParentFrame(void)
  35 {
  36   m_clientWindow = NULL;
  37   m_currentChild = NULL;
  38   m_parentFrameActive = TRUE;
  39 };
  40
  41 wxMDIParentFrame::wxMDIParentFrame( wxWindow *parent,
  42       wxWindowID id, const wxString& title,
  43       const wxPoint& pos, const wxSize& size,
  44       long style, const wxString& name )
  45 {
  46   m_clientWindow = NULL;
  47   m_currentChild = NULL;
  48   m_parentFrameActive = TRUE;
  49   Create( parent, id, title, pos, size, style, name );
  50 };
  51
  52 wxMDIParentFrame::~wxMDIParentFrame(void)
  53 {
  54 };
  55
  56 bool wxMDIParentFrame::Create( wxWindow *parent,
  57       wxWindowID id, const wxString& title,
  58       const wxPoint& pos, const wxSize& size,
  59       long style, const wxString& name )
  60 {
  61   wxFrame::Create( parent, id, title, pos, size, style, name );
  62
  63   OnCreateClient();
  64
  65   return TRUE;
  66 };
  67
  68 void wxMDIParentFrame::GetClientSize(int *width, int *height ) const
  69 {
  70   wxFrame::GetClientSize( width, height );
  71 };
  72
  73 wxMDIChildFrame *wxMDIParentFrame::GetActiveChild(void) const
  74 {
  75   return m_currentChild;
  76 };
  77
  78 wxMDIClientWindow *wxMDIParentFrame::GetClientWindow(void) const
  79 {
  80   return m_clientWindow;
  81 };
  82
  83 wxMDIClientWindow *wxMDIParentFrame::OnCreateClient(void)
  84 {
  85   m_clientWindow = new wxMDIClientWindow( this );
  86   return m_clientWindow;
  87 };
  88
  89 void wxMDIParentFrame::ActivateNext(void)
  90 {
  91 };
  92
  93 void wxMDIParentFrame::ActivatePrevious(void)
  94 {
  95 };
  96
  97 void wxMDIParentFrame::OnActivate( wxActivateEvent& WXUNUSED(event) )
  98 {
  99 };
 100
 101 void wxMDIParentFrame::OnSysColourChanged( wxSysColourChangedEvent& WXUNUSED(event) )
 102 {
 103 };
 104
 105 //-----------------------------------------------------------------------------
 106 // wxMDIChildFrame
 107 //-----------------------------------------------------------------------------
 108
 109 IMPLEMENT_DYNAMIC_CLASS(wxMDIChildFrame,wxFrame)
 110
 111 BEGIN_EVENT_TABLE(wxMDIChildFrame, wxFrame)
 112   EVT_ACTIVATE(wxMDIChildFrame::OnActivate)
 113 END_EVENT_TABLE()
 114
 115 wxMDIChildFrame::wxMDIChildFrame(void)
 116 {
 117 };
 118
 119 wxMDIChildFrame::wxMDIChildFrame( wxMDIParentFrame *parent,
 120       wxWindowID id, const wxString& title,
 121       const wxPoint& WXUNUSED(pos), const wxSize& size,
 122       long style, const wxString& name )
 123 {
 124   Create( parent, id, title, wxDefaultPosition, size, style, name );
 125 };
 126
 127 wxMDIChildFrame::~wxMDIChildFrame(void)
 128 {
 129 };
 130
 131 bool wxMDIChildFrame::Create( wxMDIParentFrame *parent,
 132       wxWindowID id, const wxString& title,
 133       const wxPoint& WXUNUSED(pos), const wxSize& size,
 134       long style, const wxString& name )
 135 {
 136   m_title = title;
 137   return wxWindow::Create( parent->GetClientWindow(), id, wxDefaultPosition, size, style, name );
 138 };
 139
 140 void wxMDIChildFrame::GetClientSize( int *width, int *height ) const
 141 {
 142   wxWindow::GetClientSize( width, height );
 143 }
 144
 145 void wxMDIChildFrame::AddChild( wxWindow *child )
 146 {
 147   wxWindow::AddChild( child );
 148 }
 149
 150 static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
 151 {
 152   menu->SetInvokingWindow( win );
 153   wxNode *node = menu->m_items.First();
 154   while (node)
 155   {
 156     wxMenuItem *menuitem = (wxMenuItem*)node->Data();
 157     if (menuitem->IsSubMenu())
 158       SetInvokingWindow( menuitem->GetSubMenu(), win );
 159     node = node->Next();
 160   };
 161 };
 162
 163 void wxMDIChildFrame::SetMenuBar( wxMenuBar *menu_bar )
 164 {
 165   m_menuBar = menu_bar;
 166
 167   if (m_menuBar)
 168   {
 169     wxMDIParentFrame *mdi_frame = (wxMDIParentFrame*)m_parent->m_parent;
 170
 171     if (m_menuBar->m_parent != this)
 172     {
 173       wxNode *node = m_menuBar->m_menus.First();
 174       while (node)
 175       {
 176         wxMenu *menu = (wxMenu*)node->Data();
 177         SetInvokingWindow( menu, this );
 178         node = node->Next();
 179       };
 180
 181       m_menuBar->m_parent = mdi_frame;
 182     }
 183     mdi_frame->SetMDIMenuBar( m_menuBar );
 184
 185   }
 186 };
 187
 188 wxMenuBar *wxMDIChildFrame::GetMenuBar()
 189 {
 190   return m_menuBar;
 191 };
 192
 193 void wxMDIChildFrame::Activate(void)
 194 {
 195 };
 196
 197 void wxMDIChildFrame::OnActivate( wxActivateEvent &WXUNUSED(event) )
 198 {
 199 };
 200
 201 //-----------------------------------------------------------------------------
 202 // wxMDIClientWindow
 203 //-----------------------------------------------------------------------------
 204
 205 IMPLEMENT_DYNAMIC_CLASS(wxMDIClientWindow,wxWindow)
 206
 207 wxMDIClientWindow::wxMDIClientWindow(void)
 208 {
 209 };
 210
 211 wxMDIClientWindow::wxMDIClientWindow( wxMDIParentFrame *parent, long style )
 212 {
 213   CreateClient( parent, style );
 214 };
 215
 216 wxMDIClientWindow::~wxMDIClientWindow(void)
 217 {
 218 };
 219
 220 bool wxMDIClientWindow::CreateClient( wxMDIParentFrame *WXUNUSED(parent), long WXUNUSED(style) )
 221 {
 222   return TRUE;
 223 };
 224
 225 void wxMDIClientWindow::AddChild( wxWindow *WXUNUSED(child) )
 226 {
 227 };
 228
 229