contrib/include/wx/fl/frmview.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        No names yet.
   3 // Purpose:     Contrib. demo
   4 // Author:      Aleksandras Gluchovas
   5 // Modified by:
   6 // Created:     02/01/99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Aleksandras Gluchovas
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __FRMVIEW_G__
  13 #define __FRMVIEW_G__
  14
  15 #ifdef __GNUG__
  16     #pragma interface "frmview.h"
  17 #endif
  18
  19 #include "wx/module.h"
  20
  21 #if 0
  22 #include "wx/fl/objstore.h"
  23 #endif
  24
  25 class wxObjectStorage;
  26
  27 #include "wx/fl/controlbar.h"
  28
  29 class wxFrameManager;
  30
  31 class wxFrameView : public wxEvtHandler
  32 {
  33 protected:
  34         wxStringList    mTopMenus;
  35         wxFrameLayout*  mpLayout;
  36         wxFrameManager* mpFrameMgr;
  37         bool            mDoToolUpdates;
  38
  39         friend class wxFrameManager;
  40         friend class wxFrameViewSerializer;
  41
  42 protected:
  43         void OnIdle( wxIdleEvent& event);
  44
  45 public:
  46         wxFrameView();
  47         ~wxFrameView();
  48
  49         virtual void Activate();
  50         virtual void Deactivate();
  51
  52         wxFrame* GetParentFrame();
  53         wxWindow* GetClientWindow();
  54
  55         wxFrameManager& GetFrameManager();
  56
  57         void RegisterMenu( const wxString& topMenuName );
  58
  59         void CreateLayout();
  60         wxFrameLayout* GetLayout();
  61         void SetLayout( wxFrameLayout* pLayout );
  62         void SetToolUpdates( bool doToolUpdates = TRUE );
  63
  64
  65         // hooks for specific frame-views
  66
  67         virtual void OnInit() {}
  68
  69         virtual void OnSerialize( wxObjectStorage& store ) {}
  70         virtual void OnActiveate() {}
  71         virtual void OnDeactivate() {}
  72
  73         // imp. is mandatory
  74         virtual void OnRecreate() {}
  75         virtual void OnInitMenus() {}
  76
  77         DECLARE_EVENT_TABLE()
  78 };
  79
  80 class wxFrame;
  81
  82 class wxFrameManager : wxObject
  83 {
  84 protected:
  85         wxList       mViews;
  86         wxWindow*    mpFrameWnd;
  87         int          mActiveViewNo;
  88         wxWindow*    mpClientWnd;
  89
  90 #if 0
  91         wxObjectStorage mStore;
  92 #endif
  93
  94         wxString        mSettingsFile;
  95
  96 protected:
  97         void DoSerialize( wxObjectStorage& store );
  98         void DestroyViews();
  99         int GetViewNo( wxFrameView* pView );
 100         void EnableMenusForView( wxFrameView* pView, bool enable );
 101         void SyncAllMenus();
 102
 103 public:
 104         wxFrameManager();
 105         ~wxFrameManager();
 106
 107         // if file name is empty, views are are not saved/loaded
 108
 109         virtual void Init( wxWindow* pMainFrame, const wxString& settingsFile = "" );
 110
 111         // synonyms
 112         wxFrame* GetParentFrame();
 113         wxWindow* GetParentWindow();
 114
 115         int GetActiveViewNo();
 116         wxFrameView* GetActiveView();
 117         wxNode* GetActiveViewNode();
 118
 119         wxFrameView* GetView( int viewNo );
 120
 121         void SetClinetWindow( wxWindow* pFrameClient );
 122         wxWindow* GetClientWindow();
 123
 124         void AddView( wxFrameView* pFrmView );
 125         void RemoveView( wxFrameView* pFrmView );
 126
 127         void ActivateView( int viewNo );
 128         void ActivateView( wxFrameView* pFrmView );
 129         void DeactivateCurrentView();
 130
 131         wxObjectStorage& GetObjectStore();
 132
 133         void SaveViewsNow();
 134         bool ReloadViews();
 135
 136         bool ViewsAreLoaded();
 137 };
 138
 139 #endif /* __FRMVIEW_G__ */
 140