include/wx/gtk1/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     wxMenuItem* FindMenuItemById( int id ) const;
  52     bool IsChecked( int id ) const;
  53     bool IsEnabled( int id ) const;
  54
  55     wxList       m_menus;
  56     GtkWidget   *m_menubar;
  57 };
  58
  59 //-----------------------------------------------------------------------------
  60 // wxMenu
  61 //-----------------------------------------------------------------------------
  62
  63 class wxMenuItem: public wxObject
  64 {
  65   DECLARE_DYNAMIC_CLASS(wxMenuItem)
  66
  67   public:
  68
  69     wxMenuItem(void);
  70
  71     int           m_id;
  72     wxString      m_text;
  73     bool          m_isCheckMenu;
  74     bool          m_checked;
  75     bool          m_isSubMenu;
  76     bool          m_isEnabled;
  77     wxMenu       *m_subMenu;
  78     wxString      m_helpStr;
  79
  80     GtkWidget    *m_menuItem;  // GtkMenuItem
  81
  82     bool IsCheckable()         const { return m_isCheckMenu; }
  83     bool IsSeparator()         const { return m_id == ID_SEPARATOR;  }
  84     bool IsEnabled()           const { return m_isEnabled;  }
  85     int  GetId()               const { return m_id; }
  86     const wxString& GetHelp()  const { return m_helpStr; }
  87     wxMenu *GetSubMenu()       const { return m_subMenu; }
  88
  89     void Check( bool check );
  90     bool IsChecked() const;
  91     void Enable( bool enable );
  92 };
  93
  94 class wxMenu: public wxEvtHandler
  95 {
  96   DECLARE_DYNAMIC_CLASS(wxMenu)
  97
  98   public:
  99
 100     wxMenu( const wxString &title = "" );
 101     void AppendSeparator(void);
 102     void Append( int id, const wxString &item,
 103       const wxString &helpStr = "", bool checkable = FALSE );
 104     void Append( int id, const wxString &item,
 105       wxMenu *subMenu, const wxString &helpStr = "" );
 106     int FindItem( const wxString itemString ) const;
 107     wxMenuItem* FindItemForId( int id ) const;
 108     void Break(void) {};
 109     void Check(int id, bool Flag);
 110     void Enable( int id, bool enable );
 111     bool Enabled( int id ) const;
 112     void SetLabel( int id, const wxString &label );
 113
 114   public:
 115
 116     int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
 117     void SetInvokingWindow( wxWindow *win );
 118     wxWindow *GetInvokingWindow(void);
 119
 120     wxString    m_title;
 121     wxList      m_items;
 122     wxWindow   *m_invokingWindow;
 123
 124     GtkWidget  *m_menu;  // GtkMenu
 125
 126 };
 127
 128 #endif // __GTKMENUH__