include/wx/gtk/menu.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        menu.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:
   7 // Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11
  12 #ifndef __GTKMENUH__
  13 #define __GTKMENUH__
  14
  15 #ifdef __GNUG__
  16 #pragma interface
  17 #endif
  18
  19 #include "wx/defs.h"
  20 #include "wx/object.h"
  21 #include "wx/list.h"
  22 #include "wx/window.h"
  23
  24 //-----------------------------------------------------------------------------
  25 // classes
  26 //-----------------------------------------------------------------------------
  27
  28 class wxMenuBar;
  29 class wxMenuItem;
  30 class wxMenu;
  31
  32 //-----------------------------------------------------------------------------
  33 // const
  34 //-----------------------------------------------------------------------------
  35
  36 #define   ID_SEPARATOR    (-1)
  37
  38 //-----------------------------------------------------------------------------
  39 // wxMenuBar
  40 //-----------------------------------------------------------------------------
  41
  42 class wxMenuBar: public wxWindow
  43 {
  44   DECLARE_DYNAMIC_CLASS(wxMenuBar)
  45
  46   public:
  47
  48     wxMenuBar(void);
  49     void Append( wxMenu *menu, const wxString &title );
  50     int FindMenuItem( const wxString &menuString, const wxString &itemString ) const;
  51
  52     wxList       m_menus;
  53     GtkWidget   *m_menubar;
  54 };
  55
  56 //-----------------------------------------------------------------------------
  57 // wxMenu
  58 //-----------------------------------------------------------------------------
  59
  60 class wxMenuItem: public wxObject
  61 {
  62   DECLARE_DYNAMIC_CLASS(wxMenuItem)
  63
  64   public:
  65
  66     wxMenuItem(void);
  67
  68     int           m_id;
  69     wxString      m_text;
  70     bool          m_isCheckMenu;
  71     bool          m_checked;
  72     bool          m_isSubMenu;
  73     bool          m_isEnabled;
  74     wxMenu       *m_subMenu;
  75     wxString      m_helpStr;
  76
  77     GtkWidget    *m_menuItem;  // GtkMenuItem
  78
  79   bool              IsSeparator() const { return m_id == ID_SEPARATOR;  }
  80   bool              IsEnabled()   const { return m_isEnabled;  }
  81   bool              IsChecked()   const { return m_checked;  }
  82
  83   int               GetId()       const { return m_id;    }
  84   const wxString&   GetHelp()     const { return m_helpStr;   }
  85   wxMenu           *GetSubMenu()  const { return m_subMenu;  }
  86
  87 };
  88
  89 class wxMenu: public wxEvtHandler
  90 {
  91   DECLARE_DYNAMIC_CLASS(wxMenu)
  92
  93   public:
  94
  95     wxMenu( const wxString &title = "" );
  96     void AppendSeparator(void);
  97     void Append( int id, const wxString &item,
  98       const wxString &helpStr = "", bool checkable = FALSE );
  99     void Append( int id, const wxString &item,
 100       wxMenu *subMenu, const wxString &helpStr = "" );
 101     int FindItem( const wxString itemString ) const;
 102     void Break(void) {};
 103     void Check(int id, bool Flag);
 104     void Enable( int id, bool enable );
 105     bool Enabled( int id ) const;
 106     void SetLabel( int id, const wxString &label );
 107
 108   public:
 109
 110     int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
 111     void SetInvokingWindow( wxWindow *win );
 112     wxWindow *GetInvokingWindow(void);
 113
 114     wxString    m_title;
 115     wxList      m_items;
 116     wxWindow   *m_invokingWindow;
 117
 118     GtkWidget  *m_menu;  // GtkMenu
 119
 120 };
 121
 122 #endif // __GTKMENUH__