include/wx/gtk/mdi.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/mdi.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_GTK_MDI_H_
  11 #define _WX_GTK_MDI_H_
  12
  13 #include "wx/frame.h"
  14
  15 //-----------------------------------------------------------------------------
  16 // wxMDIParentFrame
  17 //-----------------------------------------------------------------------------
  18
  19 class WXDLLIMPEXP_CORE wxMDIParentFrame: public wxFrame
  20 {
  21 public:
  22     wxMDIParentFrame() { Init(); }
  23     wxMDIParentFrame(wxWindow *parent,
  24                      wxWindowID id,
  25                      const wxString& title,
  26                      const wxPoint& pos = wxDefaultPosition,
  27                      const wxSize& size = wxDefaultSize,
  28                      long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  29                      const wxString& name = wxFrameNameStr)
  30     {
  31         Init();
  32
  33         (void)Create(parent, id, title, pos, size, style, name);
  34     }
  35
  36     virtual ~wxMDIParentFrame();
  37     bool Create( wxWindow *parent,
  38                  wxWindowID id,
  39                  const wxString& title,
  40                  const wxPoint& pos = wxDefaultPosition,
  41                  const wxSize& size = wxDefaultSize,
  42                  long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  43                  const wxString& name = wxFrameNameStr );
  44
  45     wxMDIChildFrame *GetActiveChild() const;
  46
  47     wxMDIClientWindow *GetClientWindow() const;
  48     virtual wxMDIClientWindow *OnCreateClient();
  49
  50     virtual void Cascade() {}
  51     virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) {}
  52     virtual void ArrangeIcons() {}
  53     virtual void ActivateNext();
  54     virtual void ActivatePrevious();
  55
  56     // implementation
  57
  58     wxMDIClientWindow  *m_clientWindow;
  59     bool                m_justInserted;
  60
  61     virtual void GtkOnSize();
  62     virtual void OnInternalIdle();
  63
  64 protected:
  65     void Init();
  66     virtual bool HasVisibleMenubar() const;
  67
  68 private:
  69     friend class wxMDIChildFrame;
  70
  71     DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
  72 };
  73
  74 //-----------------------------------------------------------------------------
  75 // wxMDIChildFrame
  76 //-----------------------------------------------------------------------------
  77
  78 class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
  79 {
  80 public:
  81     wxMDIChildFrame();
  82     wxMDIChildFrame( wxMDIParentFrame *parent,
  83                      wxWindowID id,
  84                      const wxString& title,
  85                      const wxPoint& pos = wxDefaultPosition,
  86                      const wxSize& size = wxDefaultSize,
  87                      long style = wxDEFAULT_FRAME_STYLE,
  88                      const wxString& name = wxFrameNameStr );
  89
  90     virtual ~wxMDIChildFrame();
  91     bool Create( wxMDIParentFrame *parent,
  92                  wxWindowID id,
  93                  const wxString& title,
  94                  const wxPoint& pos = wxDefaultPosition,
  95                  const wxSize& size = wxDefaultSize,
  96                  long style = wxDEFAULT_FRAME_STYLE,
  97                  const wxString& name = wxFrameNameStr );
  98
  99     virtual void SetMenuBar( wxMenuBar *menu_bar );
 100     virtual wxMenuBar *GetMenuBar() const;
 101
 102     virtual void AddChild( wxWindowBase *child );
 103
 104     virtual void Activate();
 105
 106 #if wxUSE_STATUSBAR
 107     // no status bars
 108     virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1,
 109                                         long WXUNUSED(style) = 1,
 110                                         wxWindowID WXUNUSED(id) = 1,
 111                                         const wxString& WXUNUSED(name) = wxEmptyString)
 112       { return (wxStatusBar*)NULL; }
 113
 114     virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
 115     virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
 116     virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
 117 #endif
 118
 119     // no size hints
 120     virtual void DoSetSizeHints( int WXUNUSED(minW),
 121                                  int WXUNUSED(minH),
 122                                  int WXUNUSED(maxW) = wxDefaultCoord,
 123                                  int WXUNUSED(maxH) = wxDefaultCoord,
 124                                  int WXUNUSED(incW) = wxDefaultCoord,
 125                                  int WXUNUSED(incH) = wxDefaultCoord) {}
 126
 127 #if wxUSE_TOOLBAR
 128     // no toolbar
 129     virtual wxToolBar* CreateToolBar( long WXUNUSED(style),
 130                                        wxWindowID WXUNUSED(id),
 131                                        const wxString& WXUNUSED(name) )
 132         { return (wxToolBar*)NULL; }
 133     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
 134 #endif // wxUSE_TOOLBAR
 135
 136     // no icon
 137     virtual void SetIcons(const wxIconBundle& icons )
 138         { wxTopLevelWindowBase::SetIcons(icons); }
 139
 140     // no title
 141     virtual void SetTitle( const wxString &title );
 142
 143     // no maximize etc
 144     virtual void Maximize( bool WXUNUSED(maximize) = true ) { }
 145     virtual bool IsMaximized() const { return true; }
 146     virtual void Iconize(bool WXUNUSED(iconize) = true) { }
 147     virtual bool IsIconized() const { return false; }
 148     virtual void Restore() {}
 149
 150     virtual bool IsTopLevel() const { return false; }
 151
 152     virtual bool Destroy();
 153
 154     void OnActivate( wxActivateEvent& event );
 155     void OnMenuHighlight( wxMenuEvent& event );
 156
 157     // implementation
 158
 159     wxMenuBar         *m_menuBar;
 160     GtkNotebookPage   *m_page;
 161     bool               m_justInserted;
 162
 163 protected:
 164     // override wxFrame methods to not do anything
 165     virtual void DoSetSize(int x, int y,
 166                            int width, int height,
 167                            int sizeFlags = wxSIZE_AUTO);
 168
 169 private:
 170     DECLARE_EVENT_TABLE()
 171     DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
 172 };
 173
 174 //-----------------------------------------------------------------------------
 175 // wxMDIClientWindow
 176 //-----------------------------------------------------------------------------
 177
 178 class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
 179 {
 180 public:
 181     wxMDIClientWindow();
 182     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
 183     virtual ~wxMDIClientWindow();
 184     virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
 185
 186 private:
 187     DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
 188 };
 189
 190 #endif // _WX_GTK_MDI_H_