include/wx/gtk/menu.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/menu.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling, Julian Smart
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __GTKMENUH__
  11 #define __GTKMENUH__
  12
  13 //-----------------------------------------------------------------------------
  14 // wxMenuBar
  15 //-----------------------------------------------------------------------------
  16
  17 class WXDLLIMPEXP_CORE wxMenuBar : public wxMenuBarBase
  18 {
  19 public:
  20     // ctors
  21     wxMenuBar();
  22     wxMenuBar(long style);
  23     wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style = 0);
  24     virtual ~wxMenuBar();
  25
  26     // implement base class (pure) virtuals
  27     virtual bool Append( wxMenu *menu, const wxString &title );
  28     virtual bool Insert(size_t pos, wxMenu *menu, const wxString& title);
  29     virtual wxMenu *Replace(size_t pos, wxMenu *menu, const wxString& title);
  30     virtual wxMenu *Remove(size_t pos);
  31
  32     virtual int FindMenuItem(const wxString& menuString,
  33                              const wxString& itemString) const;
  34     virtual wxMenuItem* FindItem( int id, wxMenu **menu = NULL ) const;
  35
  36     virtual void EnableTop( size_t pos, bool flag );
  37     virtual void SetLabelTop( size_t pos, const wxString& label );
  38     virtual wxString GetLabelTop( size_t pos ) const;
  39
  40     // implementation only from now on
  41     void SetInvokingWindow( wxWindow *win );
  42     void UnsetInvokingWindow( wxWindow *win );
  43
  44     // common part of Append and Insert
  45     bool GtkAppend(wxMenu *menu, const wxString& title, int pos=-1);
  46
  47 #ifndef __WXGTK20__
  48     GtkAccelGroup   *m_accel;
  49 #endif
  50     GtkWidget       *m_menubar;
  51     long             m_style;
  52     wxWindow        *m_invokingWindow;
  53
  54 private:
  55     void Init(size_t n, wxMenu *menus[], const wxString titles[], long style);
  56
  57     DECLARE_DYNAMIC_CLASS(wxMenuBar)
  58 };
  59
  60 //-----------------------------------------------------------------------------
  61 // wxMenu
  62 //-----------------------------------------------------------------------------
  63
  64 class WXDLLIMPEXP_CORE wxMenu : public wxMenuBase
  65 {
  66 public:
  67     // ctors & dtor
  68     wxMenu(const wxString& title, long style = 0)
  69         : wxMenuBase(title, style) { Init(); }
  70
  71     wxMenu(long style = 0) : wxMenuBase(style) { Init(); }
  72
  73     virtual ~wxMenu();
  74
  75     // implement base class virtuals
  76     virtual wxMenuItem* DoAppend(wxMenuItem *item);
  77     virtual wxMenuItem* DoInsert(size_t pos, wxMenuItem *item);
  78     virtual wxMenuItem* DoRemove(wxMenuItem *item);
  79
  80     // TODO: virtual void SetTitle(const wxString& title);
  81
  82     // implementation
  83     int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
  84
  85     // implementation GTK only
  86     GtkWidget       *m_menu;  // GtkMenu
  87     GtkWidget       *m_owner;
  88     GtkAccelGroup   *m_accel;
  89
  90 private:
  91     // common code for all constructors:
  92     void Init();
  93
  94     // common part of Append (if pos == -1)  and Insert
  95     bool GtkAppend(wxMenuItem *item, int pos=-1);
  96
  97         GtkWidget *m_prevRadio;
  98
  99     DECLARE_DYNAMIC_CLASS(wxMenu)
 100 };
 101
 102 #endif // __GTKMENUH__