include/wx/aui/tabmdi.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/generic/tabmdi.h
   3 // Purpose:     Generic MDI (Multiple Document Interface) classes
   4 // Author:      Hans Van Leemputten
   5 // Modified by: Benjamin I. Williams / Kirix Corporation
   6 // Created:     29/07/2002
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Hans Van Leemputten
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_AUITABMDI_H_
  13 #define _WX_AUITABMDI_H_
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 #include "wx/frame.h"
  20 #include "wx/panel.h"
  21 #include "wx/notebook.h"
  22 #include "wx/aui/auibook.h"
  23
  24 //-----------------------------------------------------------------------------
  25 // classes
  26 //-----------------------------------------------------------------------------
  27
  28 class WXDLLIMPEXP_AUI wxTabMDIParentFrame;
  29 class WXDLLIMPEXP_AUI wxTabMDIClientWindow;
  30 class WXDLLIMPEXP_AUI wxTabMDIChildFrame;
  31
  32 //-----------------------------------------------------------------------------
  33 // wxTabMDIParentFrame
  34 //-----------------------------------------------------------------------------
  35
  36 class WXDLLIMPEXP_AUI wxTabMDIParentFrame : public wxFrame
  37 {
  38 public:
  39     wxTabMDIParentFrame();
  40     wxTabMDIParentFrame(wxWindow *parent,
  41                         wxWindowID winid,
  42                         const wxString& title,
  43                         const wxPoint& pos = wxDefaultPosition,
  44                         const wxSize& size = wxDefaultSize,
  45                         long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  46                         const wxString& name = wxFrameNameStr);
  47
  48     ~wxTabMDIParentFrame();
  49
  50     bool Create(wxWindow *parent,
  51                 wxWindowID winid,
  52                 const wxString& title,
  53                 const wxPoint& pos = wxDefaultPosition,
  54                 const wxSize& size = wxDefaultSize,
  55                 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  56                 const wxString& name = wxFrameNameStr );
  57
  58 #if wxUSE_MENUS
  59     wxMenu* GetWindowMenu() const { return m_pWindowMenu; };
  60     void SetWindowMenu(wxMenu* pMenu);
  61
  62     virtual void SetMenuBar(wxMenuBar *pMenuBar);
  63 #endif // wxUSE_MENUS
  64
  65     void SetChildMenuBar(wxTabMDIChildFrame *pChild);
  66
  67     virtual bool ProcessEvent(wxEvent& event);
  68
  69     wxTabMDIChildFrame *GetActiveChild() const;
  70     inline void SetActiveChild(wxTabMDIChildFrame* pChildFrame);
  71
  72     wxTabMDIClientWindow *GetClientWindow() const;
  73     virtual wxTabMDIClientWindow *OnCreateClient();
  74
  75     virtual void Cascade() { /* Has no effect */ }
  76     virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) { }
  77     virtual void ArrangeIcons() { /* Has no effect */ }
  78     virtual void ActivateNext();
  79     virtual void ActivatePrevious();
  80
  81 protected:
  82     wxTabMDIClientWindow   *m_pClientWindow;
  83     wxTabMDIChildFrame     *m_pActiveChild;
  84
  85 #if wxUSE_MENUS
  86     wxMenu              *m_pWindowMenu;
  87     wxMenuBar           *m_pMyMenuBar;
  88 #endif // wxUSE_MENUS
  89
  90 protected:
  91     void Init();
  92
  93 #if wxUSE_MENUS
  94     void RemoveWindowMenu(wxMenuBar *pMenuBar);
  95     void AddWindowMenu(wxMenuBar *pMenuBar);
  96
  97     void DoHandleMenu(wxCommandEvent &event);
  98 #endif // wxUSE_MENUS
  99
 100     virtual void DoGetClientSize(int *width, int *height) const;
 101
 102 private:
 103     DECLARE_EVENT_TABLE()
 104     DECLARE_DYNAMIC_CLASS(wxTabMDIParentFrame)
 105 };
 106
 107 //-----------------------------------------------------------------------------
 108 // wxTabMDIChildFrame
 109 //-----------------------------------------------------------------------------
 110
 111 class WXDLLIMPEXP_AUI wxTabMDIChildFrame : public wxPanel
 112 {
 113 public:
 114     wxTabMDIChildFrame();
 115     wxTabMDIChildFrame(wxTabMDIParentFrame *parent,
 116                        wxWindowID winid,
 117                        const wxString& title,
 118                        const wxPoint& pos = wxDefaultPosition,
 119                        const wxSize& size = wxDefaultSize,
 120                        long style = wxDEFAULT_FRAME_STYLE,
 121                        const wxString& name = wxFrameNameStr);
 122
 123     virtual ~wxTabMDIChildFrame();
 124     bool Create(wxTabMDIParentFrame *parent,
 125                 wxWindowID winid,
 126                 const wxString& title,
 127                 const wxPoint& pos = wxDefaultPosition,
 128                 const wxSize& size = wxDefaultSize,
 129                 long style = wxDEFAULT_FRAME_STYLE,
 130                 const wxString& name = wxFrameNameStr);
 131
 132 #if wxUSE_MENUS
 133     virtual void SetMenuBar(wxMenuBar *menu_bar);
 134     virtual wxMenuBar *GetMenuBar() const;
 135 #endif // wxUSE_MENUS
 136
 137     virtual void SetTitle(const wxString& title);
 138     virtual wxString GetTitle() const;
 139
 140     virtual void Activate();
 141     virtual bool Destroy();
 142
 143 #if wxUSE_STATUSBAR
 144     // no status bars
 145     virtual wxStatusBar* CreateStatusBar(int WXUNUSED(number) = 1,
 146                                          long WXUNUSED(style) = 1,
 147                                          wxWindowID WXUNUSED(winid) = 1,
 148                                          const wxString& WXUNUSED(name) = wxEmptyString)
 149       { return (wxStatusBar*)NULL; }
 150
 151     virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
 152     virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
 153     virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
 154 #endif
 155
 156     // no size hints
 157     virtual void DoSetSizeHints(int WXUNUSED(minW),
 158                                 int WXUNUSED(minH),
 159                                 int WXUNUSED(maxW) = wxDefaultCoord,
 160                                 int WXUNUSED(maxH) = wxDefaultCoord,
 161                                 int WXUNUSED(incW) = wxDefaultCoord,
 162                                 int WXUNUSED(incH) = wxDefaultCoord) {}
 163 #if wxUSE_TOOLBAR
 164     // no toolbar bars
 165     virtual wxToolBar* CreateToolBar(long WXUNUSED(style),
 166                                      wxWindowID WXUNUSED(winid),
 167                                      const wxString& WXUNUSED(name))
 168         { return (wxToolBar*)NULL; }
 169     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
 170 #endif
 171
 172     // no icon
 173     void SetIcon(const wxIcon& WXUNUSED(icon)) { }
 174     void SetIcons(const wxIconBundle& WXUNUSED(icons)) { }
 175
 176     // no maximize etc
 177     virtual void Maximize(bool WXUNUSED(maximize) = true) { /* Has no effect */ }
 178     virtual void Restore() { /* Has no effect */ }
 179     virtual void Iconize(bool WXUNUSED(iconize)  = true) { /* Has no effect */ }
 180     virtual bool IsMaximized() const { return true; }
 181     virtual bool IsIconized() const { return false; }
 182     virtual bool ShowFullScreen(bool WXUNUSED(show), long WXUNUSED(style)) { return false; }
 183     virtual bool IsFullScreen() const { return false; }
 184
 185     virtual bool IsTopLevel() const { return false; }
 186
 187     void OnMenuHighlight(wxMenuEvent& evt);
 188     void OnActivate(wxActivateEvent& evt);
 189     void OnCloseWindow(wxCloseEvent& evt);
 190
 191     void SetMDIParentFrame(wxTabMDIParentFrame* parent);
 192     wxTabMDIParentFrame* GetMDIParentFrame() const;
 193
 194 protected:
 195     wxTabMDIParentFrame *m_pMDIParentFrame;
 196     wxRect            m_mdi_newrect;
 197     wxRect            m_mdi_currect;
 198     wxString          m_title;
 199
 200 #if wxUSE_MENUS
 201     wxMenuBar        *m_pMenuBar;
 202 #endif // wxUSE_MENUS
 203
 204 protected:
 205     void Init();
 206
 207     virtual bool Show(bool show = true);
 208     virtual void DoSetSize(int x, int y, int width, int height, int size_flags);
 209     virtual void DoMoveWindow(int x, int y, int width, int height);
 210
 211 public:
 212     // This function needs to be called when a size change is confirmed,
 213     // we needed this function to prevent anybody from the outside
 214     // changing the panel... it messes the UI layout when we would allow it.
 215     void ApplyMDIChildFrameRect();
 216     void DoShow(bool show);
 217
 218 private:
 219     DECLARE_DYNAMIC_CLASS(wxTabMDIChildFrame)
 220     DECLARE_EVENT_TABLE()
 221
 222     friend class wxTabMDIClientWindow;
 223 };
 224
 225 //-----------------------------------------------------------------------------
 226 // wxTabMDIClientWindow
 227 //-----------------------------------------------------------------------------
 228
 229 class WXDLLIMPEXP_AUI wxTabMDIClientWindow : public wxAuiMultiNotebook
 230 {
 231 public:
 232     wxTabMDIClientWindow();
 233     wxTabMDIClientWindow(wxTabMDIParentFrame *parent, long style = 0);
 234     ~wxTabMDIClientWindow();
 235
 236     virtual bool CreateClient(wxTabMDIParentFrame *parent,
 237                               long style = wxVSCROLL | wxHSCROLL);
 238
 239     virtual int SetSelection(size_t page);
 240
 241 protected:
 242
 243     void PageChanged(int old_selection, int new_selection);
 244     void OnPageChanged(wxAuiNotebookEvent& event);
 245     void OnSize(wxSizeEvent& evt);
 246
 247 private:
 248     DECLARE_DYNAMIC_CLASS(wxTabMDIClientWindow)
 249     DECLARE_EVENT_TABLE()
 250 };
 251
 252 #endif // _WX_AUITABMDI_H_