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     virtual void DoGetClientSize(int *width, int *height) const;
  68
  69 private:
  70     friend class wxMDIChildFrame;
  71
  72     DECLARE_DYNAMIC_CLASS(wxMDIParentFrame)
  73 };
  74
  75 //-----------------------------------------------------------------------------
  76 // wxMDIChildFrame
  77 //-----------------------------------------------------------------------------
  78
  79 class WXDLLIMPEXP_CORE wxMDIChildFrame: public wxFrame
  80 {
  81 public:
  82     wxMDIChildFrame();
  83     wxMDIChildFrame( wxMDIParentFrame *parent,
  84                      wxWindowID id,
  85                      const wxString& title,
  86                      const wxPoint& pos = wxDefaultPosition,
  87                      const wxSize& size = wxDefaultSize,
  88                      long style = wxDEFAULT_FRAME_STYLE,
  89                      const wxString& name = wxFrameNameStr );
  90
  91     virtual ~wxMDIChildFrame();
  92     bool Create( wxMDIParentFrame *parent,
  93                  wxWindowID id,
  94                  const wxString& title,
  95                  const wxPoint& pos = wxDefaultPosition,
  96                  const wxSize& size = wxDefaultSize,
  97                  long style = wxDEFAULT_FRAME_STYLE,
  98                  const wxString& name = wxFrameNameStr );
  99
 100     virtual void SetMenuBar( wxMenuBar *menu_bar );
 101     virtual wxMenuBar *GetMenuBar() const;
 102
 103     virtual void AddChild( wxWindowBase *child );
 104
 105     virtual void Activate();
 106
 107 #if wxUSE_STATUSBAR
 108     // no status bars
 109     virtual wxStatusBar* CreateStatusBar( int WXUNUSED(number) = 1,
 110                                         long WXUNUSED(style) = 1,
 111                                         wxWindowID WXUNUSED(id) = 1,
 112                                         const wxString& WXUNUSED(name) = wxEmptyString)
 113       { return (wxStatusBar*)NULL; }
 114
 115     virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
 116     virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
 117     virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
 118 #endif
 119
 120     // no size hints
 121     virtual void DoSetSizeHints( int WXUNUSED(minW),
 122                                  int WXUNUSED(minH),
 123                                  int WXUNUSED(maxW) = wxDefaultCoord,
 124                                  int WXUNUSED(maxH) = wxDefaultCoord,
 125                                  int WXUNUSED(incW) = wxDefaultCoord,
 126                                  int WXUNUSED(incH) = wxDefaultCoord) {}
 127
 128 #if wxUSE_TOOLBAR
 129     // no toolbar
 130     virtual wxToolBar* CreateToolBar( long WXUNUSED(style),
 131                                        wxWindowID WXUNUSED(id),
 132                                        const wxString& WXUNUSED(name) )
 133         { return (wxToolBar*)NULL; }
 134     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
 135 #endif // wxUSE_TOOLBAR
 136
 137     // no icon
 138     virtual void SetIcon(const wxIcon& icon)
 139         { wxTopLevelWindowBase::SetIcon(icon); }
 140     virtual void SetIcons(const wxIconBundle& icons )
 141         { wxTopLevelWindowBase::SetIcons(icons); }
 142
 143     // no title
 144     virtual void SetTitle( const wxString &title );
 145
 146     // no maximize etc
 147     virtual void Maximize( bool WXUNUSED(maximize) = true ) { }
 148     virtual bool IsMaximized() const { return true; }
 149     virtual void Iconize(bool WXUNUSED(iconize) = true) { }
 150     virtual bool IsIconized() const { return false; }
 151     virtual void Restore() {}
 152
 153     virtual bool IsTopLevel() const { return false; }
 154
 155     void OnActivate( wxActivateEvent& event );
 156     void OnMenuHighlight( wxMenuEvent& event );
 157
 158     // implementation
 159
 160     wxMenuBar         *m_menuBar;
 161     GtkNotebookPage   *m_page;
 162     bool               m_justInserted;
 163
 164 protected:
 165     // override wxFrame methods to not do anything
 166     virtual void DoSetSize(int x, int y,
 167                            int width, int height,
 168                            int sizeFlags = wxSIZE_AUTO);
 169     virtual void DoSetClientSize(int width, int height);
 170     virtual void DoGetClientSize( int *width, int *height ) const;
 171
 172 private:
 173     DECLARE_EVENT_TABLE()
 174     DECLARE_DYNAMIC_CLASS(wxMDIChildFrame)
 175 };
 176
 177 //-----------------------------------------------------------------------------
 178 // wxMDIClientWindow
 179 //-----------------------------------------------------------------------------
 180
 181 class WXDLLIMPEXP_CORE wxMDIClientWindow: public wxWindow
 182 {
 183 public:
 184     wxMDIClientWindow();
 185     wxMDIClientWindow( wxMDIParentFrame *parent, long style = 0 );
 186     virtual ~wxMDIClientWindow();
 187     virtual bool CreateClient( wxMDIParentFrame *parent, long style = wxVSCROLL | wxHSCROLL );
 188
 189 private:
 190     DECLARE_DYNAMIC_CLASS(wxMDIClientWindow)
 191 };
 192
 193 #endif // _WX_GTK_MDI_H_