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 #if wxUSE_AUI
  16
  17 // ----------------------------------------------------------------------------
  18 // headers
  19 // ----------------------------------------------------------------------------
  20
  21 #include "wx/frame.h"
  22 #include "wx/panel.h"
  23 #include "wx/notebook.h"
  24 #include "wx/aui/auibook.h"
  25
  26 //-----------------------------------------------------------------------------
  27 // classes
  28 //-----------------------------------------------------------------------------
  29
  30 class WXDLLIMPEXP_AUI wxTabMDIParentFrame;
  31 class WXDLLIMPEXP_AUI wxTabMDIClientWindow;
  32 class WXDLLIMPEXP_AUI wxTabMDIChildFrame;
  33
  34 //-----------------------------------------------------------------------------
  35 // wxTabMDIParentFrame
  36 //-----------------------------------------------------------------------------
  37
  38 class WXDLLIMPEXP_AUI wxTabMDIParentFrame : public wxFrame
  39 {
  40 public:
  41     wxTabMDIParentFrame();
  42     wxTabMDIParentFrame(wxWindow *parent,
  43                         wxWindowID winid,
  44                         const wxString& title,
  45                         const wxPoint& pos = wxDefaultPosition,
  46                         const wxSize& size = wxDefaultSize,
  47                         long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  48                         const wxString& name = wxFrameNameStr);
  49
  50     ~wxTabMDIParentFrame();
  51
  52     bool Create(wxWindow *parent,
  53                 wxWindowID winid,
  54                 const wxString& title,
  55                 const wxPoint& pos = wxDefaultPosition,
  56                 const wxSize& size = wxDefaultSize,
  57                 long style = wxDEFAULT_FRAME_STYLE | wxVSCROLL | wxHSCROLL,
  58                 const wxString& name = wxFrameNameStr );
  59
  60 #if wxUSE_MENUS
  61     wxMenu* GetWindowMenu() const { return m_pWindowMenu; };
  62     void SetWindowMenu(wxMenu* pMenu);
  63
  64     virtual void SetMenuBar(wxMenuBar *pMenuBar);
  65 #endif // wxUSE_MENUS
  66
  67     void SetChildMenuBar(wxTabMDIChildFrame *pChild);
  68
  69     virtual bool ProcessEvent(wxEvent& event);
  70
  71     wxTabMDIChildFrame *GetActiveChild() const;
  72     inline void SetActiveChild(wxTabMDIChildFrame* pChildFrame);
  73
  74     wxTabMDIClientWindow *GetClientWindow() const;
  75     virtual wxTabMDIClientWindow *OnCreateClient();
  76
  77     virtual void Cascade() { /* Has no effect */ }
  78     virtual void Tile(wxOrientation WXUNUSED(orient) = wxHORIZONTAL) { }
  79     virtual void ArrangeIcons() { /* Has no effect */ }
  80     virtual void ActivateNext();
  81     virtual void ActivatePrevious();
  82
  83 protected:
  84     wxTabMDIClientWindow   *m_pClientWindow;
  85     wxTabMDIChildFrame     *m_pActiveChild;
  86
  87 #if wxUSE_MENUS
  88     wxMenu              *m_pWindowMenu;
  89     wxMenuBar           *m_pMyMenuBar;
  90 #endif // wxUSE_MENUS
  91
  92 protected:
  93     void Init();
  94
  95 #if wxUSE_MENUS
  96     void RemoveWindowMenu(wxMenuBar *pMenuBar);
  97     void AddWindowMenu(wxMenuBar *pMenuBar);
  98
  99     void DoHandleMenu(wxCommandEvent &event);
 100 #endif // wxUSE_MENUS
 101
 102     virtual void DoGetClientSize(int *width, int *height) const;
 103
 104 private:
 105     DECLARE_EVENT_TABLE()
 106     DECLARE_DYNAMIC_CLASS(wxTabMDIParentFrame)
 107 };
 108
 109 //-----------------------------------------------------------------------------
 110 // wxTabMDIChildFrame
 111 //-----------------------------------------------------------------------------
 112
 113 class WXDLLIMPEXP_AUI wxTabMDIChildFrame : public wxPanel
 114 {
 115 public:
 116     wxTabMDIChildFrame();
 117     wxTabMDIChildFrame(wxTabMDIParentFrame *parent,
 118                        wxWindowID winid,
 119                        const wxString& title,
 120                        const wxPoint& pos = wxDefaultPosition,
 121                        const wxSize& size = wxDefaultSize,
 122                        long style = wxDEFAULT_FRAME_STYLE,
 123                        const wxString& name = wxFrameNameStr);
 124
 125     virtual ~wxTabMDIChildFrame();
 126     bool Create(wxTabMDIParentFrame *parent,
 127                 wxWindowID winid,
 128                 const wxString& title,
 129                 const wxPoint& pos = wxDefaultPosition,
 130                 const wxSize& size = wxDefaultSize,
 131                 long style = wxDEFAULT_FRAME_STYLE,
 132                 const wxString& name = wxFrameNameStr);
 133
 134 #if wxUSE_MENUS
 135     virtual void SetMenuBar(wxMenuBar *menu_bar);
 136     virtual wxMenuBar *GetMenuBar() const;
 137 #endif // wxUSE_MENUS
 138
 139     virtual void SetTitle(const wxString& title);
 140     virtual wxString GetTitle() const;
 141
 142     virtual void Activate();
 143     virtual bool Destroy();
 144
 145 #if wxUSE_STATUSBAR
 146     // no status bars
 147     virtual wxStatusBar* CreateStatusBar(int WXUNUSED(number) = 1,
 148                                          long WXUNUSED(style) = 1,
 149                                          wxWindowID WXUNUSED(winid) = 1,
 150                                          const wxString& WXUNUSED(name) = wxEmptyString)
 151       { return (wxStatusBar*)NULL; }
 152
 153     virtual wxStatusBar *GetStatusBar() const { return (wxStatusBar*)NULL; }
 154     virtual void SetStatusText( const wxString &WXUNUSED(text), int WXUNUSED(number)=0 ) {}
 155     virtual void SetStatusWidths( int WXUNUSED(n), const int WXUNUSED(widths_field)[] ) {}
 156 #endif
 157
 158     // no size hints
 159     virtual void DoSetSizeHints(int WXUNUSED(minW),
 160                                 int WXUNUSED(minH),
 161                                 int WXUNUSED(maxW) = wxDefaultCoord,
 162                                 int WXUNUSED(maxH) = wxDefaultCoord,
 163                                 int WXUNUSED(incW) = wxDefaultCoord,
 164                                 int WXUNUSED(incH) = wxDefaultCoord) {}
 165 #if wxUSE_TOOLBAR
 166     // no toolbar bars
 167     virtual wxToolBar* CreateToolBar(long WXUNUSED(style),
 168                                      wxWindowID WXUNUSED(winid),
 169                                      const wxString& WXUNUSED(name))
 170         { return (wxToolBar*)NULL; }
 171     virtual wxToolBar *GetToolBar() const { return (wxToolBar*)NULL; }
 172 #endif
 173
 174     // no icon
 175     void SetIcon(const wxIcon& WXUNUSED(icon)) { }
 176     void SetIcons(const wxIconBundle& WXUNUSED(icons)) { }
 177
 178     // no maximize etc
 179     virtual void Maximize(bool WXUNUSED(maximize) = true) { /* Has no effect */ }
 180     virtual void Restore() { /* Has no effect */ }
 181     virtual void Iconize(bool WXUNUSED(iconize)  = true) { /* Has no effect */ }
 182     virtual bool IsMaximized() const { return true; }
 183     virtual bool IsIconized() const { return false; }
 184     virtual bool ShowFullScreen(bool WXUNUSED(show), long WXUNUSED(style)) { return false; }
 185     virtual bool IsFullScreen() const { return false; }
 186
 187     virtual bool IsTopLevel() const { return false; }
 188
 189     void OnMenuHighlight(wxMenuEvent& evt);
 190     void OnActivate(wxActivateEvent& evt);
 191     void OnCloseWindow(wxCloseEvent& evt);
 192
 193     void SetMDIParentFrame(wxTabMDIParentFrame* parent);
 194     wxTabMDIParentFrame* GetMDIParentFrame() const;
 195
 196 protected:
 197     wxTabMDIParentFrame *m_pMDIParentFrame;
 198     wxRect            m_mdi_newrect;
 199     wxRect            m_mdi_currect;
 200     wxString          m_title;
 201
 202 #if wxUSE_MENUS
 203     wxMenuBar        *m_pMenuBar;
 204 #endif // wxUSE_MENUS
 205
 206 protected:
 207     void Init();
 208
 209     virtual bool Show(bool show = true);
 210     virtual void DoSetSize(int x, int y, int width, int height, int size_flags);
 211     virtual void DoMoveWindow(int x, int y, int width, int height);
 212
 213 public:
 214     // This function needs to be called when a size change is confirmed,
 215     // we needed this function to prevent anybody from the outside
 216     // changing the panel... it messes the UI layout when we would allow it.
 217     void ApplyMDIChildFrameRect();
 218     void DoShow(bool show);
 219
 220 private:
 221     DECLARE_DYNAMIC_CLASS(wxTabMDIChildFrame)
 222     DECLARE_EVENT_TABLE()
 223
 224     friend class wxTabMDIClientWindow;
 225 };
 226
 227 //-----------------------------------------------------------------------------
 228 // wxTabMDIClientWindow
 229 //-----------------------------------------------------------------------------
 230
 231 class WXDLLIMPEXP_AUI wxTabMDIClientWindow : public wxAuiMultiNotebook
 232 {
 233 public:
 234     wxTabMDIClientWindow();
 235     wxTabMDIClientWindow(wxTabMDIParentFrame *parent, long style = 0);
 236     ~wxTabMDIClientWindow();
 237
 238     virtual bool CreateClient(wxTabMDIParentFrame *parent,
 239                               long style = wxVSCROLL | wxHSCROLL);
 240
 241     virtual int SetSelection(size_t page);
 242
 243 protected:
 244
 245     void PageChanged(int old_selection, int new_selection);
 246     void OnPageChanged(wxAuiNotebookEvent& event);
 247     void OnSize(wxSizeEvent& evt);
 248
 249 private:
 250     DECLARE_DYNAMIC_CLASS(wxTabMDIClientWindow)
 251     DECLARE_EVENT_TABLE()
 252 };
 253 #endif // wxUSE_AUI
 254
 255 #endif // _WX_AUITABMDI_H_