]> git.saurik.com Git - wxWidgets.git/blob - include/wx/gtk/menu.h
no message
[wxWidgets.git] / include / wx / gtk / menu.h
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: 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
11 #ifndef __GTKMENUH__
12 #define __GTKMENUH__
13
14 #ifdef __GNUG__
15 #pragma interface
16 #endif
17
18 #include "wx/defs.h"
19 #include "wx/object.h"
20 #include "wx/list.h"
21 #include "wx/window.h"
22 #include "wx/menuitem.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 wxMenuBar();
48 void Append( wxMenu *menu, const wxString &title );
49
50 int FindMenuItem( const wxString &menuString, const wxString &itemString ) const;
51 wxMenuItem* FindMenuItemById( int id ) const;
52 inline wxMenuItem* FindItemForId( int id ) const
53 { return FindMenuItemById( id ); }
54
55 void Check( int id, bool check );
56 bool Checked( int id ) const;
57 void Enable( int id, bool enable );
58 bool Enabled( int id ) const;
59 inline bool IsEnabled(int Id) const { return Enabled(Id); };
60 inline bool IsChecked(int Id) const { return Checked(Id); };
61
62 int GetMenuCount() const { return m_menus.Number(); }
63 wxMenu *GetMenu(int n) const { return (wxMenu *)m_menus.Nth(n)->Data(); }
64
65 wxList m_menus;
66 GtkWidget *m_menubar;
67 };
68
69 //-----------------------------------------------------------------------------
70 // wxMenu
71 //-----------------------------------------------------------------------------
72
73 class wxMenu: public wxEvtHandler
74 {
75 DECLARE_DYNAMIC_CLASS(wxMenu)
76
77 public:
78 // construction
79 wxMenu( const wxString& title = wxEmptyString, const wxFunction func = (wxFunction) NULL );
80
81 // operations
82 // title
83 void SetTitle(const wxString& label);
84 const wxString GetTitle() const;
85 // menu creation
86 void AppendSeparator();
87 void Append(int id, const wxString &item,
88 const wxString &helpStr = "", bool checkable = FALSE);
89 void Append(int id, const wxString &item,
90 wxMenu *subMenu, const wxString &helpStr = "" );
91 void Break() {};
92
93 // find item by name/id
94 int FindItem( const wxString itemString ) const;
95 wxMenuItem *FindItem( int id ) const;
96 wxMenuItem *FindItemForId( int id ) const { return FindItem( id ); }
97
98 // get/set item's state
99 void Enable( int id, bool enable );
100 bool IsEnabled( int id ) const;
101 void Check( int id, bool check );
102 bool IsChecked( int id ) const;
103
104 void SetLabel( int id, const wxString &label );
105 wxString GetLabel(int id) const;
106
107 // helpstring
108 virtual void SetHelpString(int id, const wxString& helpString);
109 virtual wxString GetHelpString(int id) const ;
110
111 // accessors
112 wxList& GetItems() { return m_items; }
113
114 inline void Callback(const wxFunction func) { m_callback = func; }
115
116 inline void SetEventHandler(wxEvtHandler *handler) { m_eventHandler = handler; }
117 inline wxEvtHandler *GetEventHandler() { return m_eventHandler; }
118
119 inline void SetClientData( void* clientData ) { m_clientData = clientData; }
120 inline void* GetClientData() const { return m_clientData; }
121
122 // implementation
123
124 int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
125 void SetInvokingWindow( wxWindow *win );
126 wxWindow *GetInvokingWindow();
127
128 wxString m_title;
129 wxList m_items;
130 wxWindow *m_invokingWindow;
131 wxFunction m_callback;
132 wxEvtHandler *m_eventHandler;
133 void *m_clientData;
134
135 GtkWidget *m_menu; // GtkMenu
136 };
137
138 #endif // __GTKMENUH__