/////////////////////////////////////////////////////////////////////////////
-// Name: menu.h
+// Name: wx/gtk/menu.h
// Purpose:
// Author: Robert Roebling
-// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Id: $Id$
+// Copyright: (c) 1998 Robert Roebling, Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
#ifndef __GTKMENUH__
#define __GTKMENUH__
-#ifdef __GNUG__
-#pragma interface
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
+ #pragma interface "menu.h"
#endif
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/window.h"
-
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
-
-class wxMenuBar;
-class wxMenuItem;
-class wxMenu;
-
-//-----------------------------------------------------------------------------
-// const
-//-----------------------------------------------------------------------------
-
-#define ID_SEPARATOR (-1)
-
//-----------------------------------------------------------------------------
// wxMenuBar
//-----------------------------------------------------------------------------
-class wxMenuBar: public wxWindow
+class wxMenuBar : public wxMenuBarBase
{
-DECLARE_DYNAMIC_CLASS(wxMenuBar)
-
public:
- wxMenuBar();
- void Append( wxMenu *menu, const wxString &title );
-
- int FindMenuItem( const wxString &menuString, const wxString &itemString ) const;
- wxMenuItem* FindMenuItemById( int id ) const;
-
- void Check( int id, bool check );
- bool Checked( int id ) const;
- void Enable( int id, bool enable );
- bool Enabled( int id ) const;
- inline bool IsEnabled(int Id) const { return Enabled(Id); };
- inline bool IsChecked(int Id) const { return Checked(Id); };
-
- int GetMenuCount() const { return m_menus.Number(); }
- wxMenu *GetMenu(int n) const { return (wxMenu *)m_menus.Nth(n)->Data(); }
-
- wxList m_menus;
- GtkWidget *m_menubar;
+ // ctors
+ wxMenuBar();
+ wxMenuBar(long style);
+ wxMenuBar(int n, wxMenu *menus[], const wxString titles[]);
+ virtual ~wxMenuBar();
+
+ // implement base class (pure) virtuals
+ virtual bool Append( wxMenu *menu, const wxString &title );
+ virtual bool Insert(size_t pos, wxMenu *menu, const wxString& title);
+ virtual wxMenu *Replace(size_t pos, wxMenu *menu, const wxString& title);
+ virtual wxMenu *Remove(size_t pos);
+
+ virtual int FindMenuItem(const wxString& menuString,
+ const wxString& itemString) const;
+ virtual wxMenuItem* FindItem( int id, wxMenu **menu = NULL ) const;
+
+ virtual void EnableTop( size_t pos, bool flag );
+ virtual void SetLabelTop( size_t pos, const wxString& label );
+ virtual wxString GetLabelTop( size_t pos ) const;
+
+ // implementation only from now on
+ void SetInvokingWindow( wxWindow *win );
+ void UnsetInvokingWindow( wxWindow *win );
+
+ // common part of Append and Insert
+ bool GtkAppend(wxMenu *menu, const wxString& title);
+
+ GtkAccelGroup *m_accel;
+ GtkItemFactory *m_factory;
+ GtkWidget *m_menubar;
+ long m_style;
+ wxWindow *m_invokingWindow;
+
+private:
+ DECLARE_DYNAMIC_CLASS(wxMenuBar)
};
//-----------------------------------------------------------------------------
// wxMenu
//-----------------------------------------------------------------------------
-class wxMenuItem: public wxObject
+class wxMenu : public wxMenuBase
{
-DECLARE_DYNAMIC_CLASS(wxMenuItem)
-
public:
- wxMenuItem();
-
- // accessors
- // id
- void SetId(int id) { m_id = id; }
- int GetId() const { return m_id; }
- bool IsSeparator() const { return m_id == ID_SEPARATOR; }
-
- // the item's text
- void SetText(const wxString& str);
- const wxString& GetText() const { return m_text; }
-
- // what kind of menu item we are
- void SetCheckable(bool checkable) { m_isCheckMenu = checkable; }
- bool IsCheckable() const { return m_isCheckMenu; }
- void SetSubMenu(wxMenu *menu) { m_subMenu = menu; }
- wxMenu *GetSubMenu() const { return m_subMenu; }
- bool IsSubMenu() const { return m_subMenu != NULL; }
-
- // state
- void Enable( bool enable = TRUE );
- bool IsEnabled() const { return m_isEnabled; }
- void Check( bool check = TRUE );
- bool IsChecked() const;
-
- // help string (displayed in the status bar by default)
- void SetHelp(const wxString& str) { m_helpStr = str; }
- const wxString& GetHelp() const { return m_helpStr; }
-
- // implementation
- void SetMenuItem(GtkWidget *menuItem) { m_menuItem = menuItem; }
- GtkWidget *GetMenuItem() const { return m_menuItem; }
+ // ctors & dtor
+ wxMenu(const wxString& title, long style = 0)
+ : wxMenuBase(title, style) { Init(); }
-private:
- int m_id;
- wxString m_text;
- bool m_isCheckMenu;
- bool m_isChecked;
- bool m_isEnabled;
- wxMenu *m_subMenu;
- wxString m_helpStr;
-
- GtkWidget *m_menuItem; // GtkMenuItem
-};
+ wxMenu(long style = 0) : wxMenuBase(style) { Init(); }
-class wxMenu: public wxEvtHandler
-{
-DECLARE_DYNAMIC_CLASS(wxMenu)
+ virtual ~wxMenu();
-public:
- // construction
- wxMenu( const wxString& title = wxEmptyString, const wxFunction func = NULL );
-
- // operations
- // title
- void SetTitle(const wxString& label);
- const wxString GetTitle() const;
- // menu creation
- void AppendSeparator();
- void Append(int id, const wxString &item,
- const wxString &helpStr = "", bool checkable = FALSE);
- void Append(int id, const wxString &item,
- wxMenu *subMenu, const wxString &helpStr = "" );
- void Break() {};
-
- // find item by name/id
- int FindItem( const wxString itemString ) const;
- wxMenuItem *FindItem( int id ) const;
- wxMenuItem *FindItemForId( int id ) const { return FindItem( id ); }
-
- // get/set item's state
- void Enable( int id, bool enable );
- bool IsEnabled( int id ) const;
- void Check( int id, bool check );
- bool IsChecked( int id ) const;
-
- void SetLabel( int id, const wxString &label );
- wxString GetLabel(int id) const;
-
- // helpstring
- virtual void SetHelpString(int id, const wxString& helpString);
- virtual wxString GetHelpString(int id) const ;
-
- // accessors
- wxList& GetItems() { return m_items; }
-
- inline void Callback(const wxFunction func) { m_callback = func; }
-
- inline void SetEventHandler(wxEvtHandler *handler) { m_eventHandler = handler; }
- inline wxEvtHandler *GetEventHandler() { return m_eventHandler; }
-
-public:
- int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
- void SetInvokingWindow( wxWindow *win );
- wxWindow *GetInvokingWindow();
+ // implement base class virtuals
+ virtual wxMenuItem* DoAppend(wxMenuItem *item);
+ virtual wxMenuItem* DoInsert(size_t pos, wxMenuItem *item);
+ virtual wxMenuItem* DoRemove(wxMenuItem *item);
+
+ // TODO: virtual void SetTitle(const wxString& title);
+
+ // implementation
+ int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
+
+ // implementation GTK only
+ GtkWidget *m_menu; // GtkMenu
+ GtkWidget *m_owner;
+ GtkAccelGroup *m_accel;
+ GtkItemFactory *m_factory;
+
+private:
+ // common code for all constructors:
+ void Init();
+
+ // common part of Append and Insert
+ bool GtkAppend(wxMenuItem *item);
- wxString m_title;
- wxList m_items;
- wxWindow *m_invokingWindow;
- wxFunction m_callback;
- wxEvtHandler *m_eventHandler;
+ // if the last menu item was a radio one, this field contains its path,
+ // otherwise it is empty
+ wxString m_pathLastRadio;
- GtkWidget *m_menu; // GtkMenu
+ DECLARE_DYNAMIC_CLASS(wxMenu)
};
#endif // __GTKMENUH__
projects / wxWidgets.git / blobdiff