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
  67 private:
  68     friend class wxMDIChildFrame;
  69
  70     DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
  71 };
  72
  73 //-----------------------------------------------------------------------------
  74 // wxMDIChildFrame
  75 //-----------------------------------------------------------------------------
  76
  77 class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
  78 {
  79 public:
  80     wxMDIChildFrame();
  81     wxMDIChildFrame( wxMDIParentFrame *parent,
  82                      wxWindowID id,
  83                      const wxString& title,
  84                      const wxPoint& pos = wxDefaultPosition,
  85                      const wxSize& size = wxDefaultSize,
  86                      long style = wxDEFAULT_FRAME_STYLE,
  87                      const wxString& name = wxFrameNameStr );
  88
  89     virtual ~wxMDIChildFrame();
  90     bool Create( wxMDIParentFrame *parent,
  91                  wxWindowID id,
  92                  const wxString& title,
  93                  const wxPoint& pos = wxDefaultPosition,
  94                  const wxSize& size = wxDefaultSize,
  95                  long style = wxDEFAULT_FRAME_STYLE,
  96                  const wxString& name = wxFrameNameStr );
  97
  98     virtual void SetMenuBar( wxMenuBar *menu_bar );
  99     virtual wxMenuBar *GetMenuBar() const;
 100
 101     virtual void AddChild( wxWindowBase *child );
 102
 103     virtual void Activate();
 104
 105 #if wxUSE_STATUSBAR
 106     // no status bars
 107     virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1,
 108                                         long WXUNUSED(style) = 1,
 109                                         wxWindowID WXUNUSED(id) = 1,
 110                                         const wxString& WXUNUSED(name) = wxEmptyString)
 111       { return (wxStatusBar*)NULL; }
 112
 113     virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
 114     virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
 115     virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
 116 #endif
 117
 118     // no size hints
 119     virtual void DoSetSizeHints( int WXUNUSED(minW),
 120                                  int WXUNUSED(minH),
 121                                  int WXUNUSED(maxW) = wxDefaultCoord,
 122                                  int WXUNUSED(maxH) = wxDefaultCoord,
 123                                  int WXUNUSED(incW) = wxDefaultCoord,
 124                                  int WXUNUSED(incH) = wxDefaultCoord) {}
 125
 126 #if wxUSE_TOOLBAR
 127     // no toolbar
 128     virtual wxToolBar* CreateToolBar( long WXUNUSED(style),
 129                                        wxWindowID WXUNUSED(id),
 130                                        const wxString& WXUNUSED(name) )
 131         { return (wxToolBar*)NULL; }
 132     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
 133 #endif // wxUSE_TOOLBAR
 134
 135     // no icon
 136     virtual void SetIcon(const wxIcon& icon)
 137         { wxTopLevelWindowBase::SetIcon(icon); }
 138     virtual void SetIcons(const wxIconBundle& icons )
 139         { wxTopLevelWindowBase::SetIcons(icons); }
 140
 141     // no title
 142     virtual void SetTitle( const wxString &title );
 143
 144     // no maximize etc
 145     virtual void Maximize( bool WXUNUSED(maximize) = true ) { }
 146     virtual bool IsMaximized() const { return true; }
 147     virtual void Iconize(bool WXUNUSED(iconize) = true) { }
 148     virtual bool IsIconized() const { return false; }
 149     virtual void Restore() {}
 150
 151     virtual bool IsTopLevel() const { return false; }
 152
 153     void OnActivate( wxActivateEvent& event );
 154     void OnMenuHighlight( wxMenuEvent& event );
 155
 156     // implementation
 157
 158     wxMenuBar         *m_menuBar;
 159     GtkNotebookPage   *m_page;
 160     bool               m_justInserted;
 161
 162 protected:
 163     // override wxFrame methods to not do anything
 164     virtual void DoSetSize(int x, int y,
 165                            int width, int height,
 166                            int sizeFlags = wxSIZE_AUTO);
 167     virtual void DoSetClientSize(int width, int height);
 168     virtual void DoGetClientSize( int *width, int *height ) const;
 169
 170 private:
 171     DECLARE_EVENT_TABLE()
 172     DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
 173 };
 174
 175 //-----------------------------------------------------------------------------
 176 // wxMDIClientWindow
 177 //-----------------------------------------------------------------------------
 178
 179 class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
 180 {
 181 public:
 182     wxMDIClientWindow();
 183     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
 184     virtual ~wxMDIClientWindow();
 185     virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
 186
 187 private:
 188     DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
 189 };
 190
 191 #endif // _WX_GTK_MDI_H_