/////////////////////////////////////////////////////////////////////////////
-// Name: menu.h
+// Name: wx/gtk/menu.h
// Purpose:
// Author: Robert Roebling
// Id: $Id$
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
+#ifndef _WX_GTKMENU_H_
+#define _WX_GTKMENU_H_
-#ifndef __GTKMENUH__
-#define __GTKMENUH__
+//-----------------------------------------------------------------------------
+// wxMenuBar
+//-----------------------------------------------------------------------------
-#ifdef __GNUG__
-#pragma interface
-#endif
+class WXDLLIMPEXP_CORE wxMenuBar : public wxMenuBarBase
+{
+public:
+ // ctors
+ wxMenuBar();
+ wxMenuBar(long style);
+ wxMenuBar(size_t n, wxMenu *menus[], const wxString titles[], long style = 0);
+ virtual ~wxMenuBar();
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/list.h"
-#include "wx/window.h"
-#include "wx/menuitem.h"
+ // 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);
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
+ virtual int FindMenuItem(const wxString& menuString,
+ const wxString& itemString) const;
+ virtual wxMenuItem* FindItem( int id, wxMenu **menu = NULL ) const;
-class wxMenuBar;
-class wxMenuItem;
-class wxMenu;
+ virtual void EnableTop( size_t pos, bool flag );
+ virtual void SetMenuLabel( size_t pos, const wxString& label );
+ virtual wxString GetMenuLabel( size_t pos ) const;
-//-----------------------------------------------------------------------------
-// const
-//-----------------------------------------------------------------------------
+ void SetLayoutDirection(wxLayoutDirection dir);
+ wxLayoutDirection GetLayoutDirection() const;
-#define ID_SEPARATOR (-1)
+ // wxMenuBar is not a top level window but it still doesn't need a parent
+ // window
+ virtual bool GTKNeedsParent() const { return false; }
-//-----------------------------------------------------------------------------
-// wxMenuBar
-//-----------------------------------------------------------------------------
+ void Attach(wxFrame *frame);
-class wxMenuBar: public wxWindow
-{
-DECLARE_DYNAMIC_CLASS(wxMenuBar)
+ // implementation only from now on
+ void SetInvokingWindow( wxWindow *win );
+ void UnsetInvokingWindow( wxWindow *win );
-public:
- wxMenuBar( long style );
- wxMenuBar();
- void Append( wxMenu *menu, const wxString &title );
-
- int FindMenuItem( const wxString &menuString, const wxString &itemString ) const;
- wxMenuItem* FindMenuItemById( int id ) const;
- inline wxMenuItem* FindItemForId( int id ) const { return FindMenuItemById( id ); }
-
- 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); }
-
- wxString GetLabel( int id ) const;
- void SetLabel( int id, const wxString &label );
-
- void EnableTop( int pos, bool flag );
- void SetLabelTop( int pos, const wxString& label );
- wxString GetLabelTop( int pos ) const;
-
- virtual void SetHelpString( int id, const wxString& helpString );
- virtual wxString GetHelpString( int id ) const;
-
- inline int GetMenuCount() const { return m_menus.Number(); }
- inline wxMenu *GetMenu( int n ) const { return (wxMenu *)m_menus.Nth(n)->Data(); }
-
- wxList m_menus;
- GtkWidget *m_menubar;
+private:
+ // common part of Append and Insert
+ bool GtkAppend(wxMenu *menu, const wxString& title, int pos=-1);
+
+ GtkWidget *m_menubar;
+ wxWindow *m_invokingWindow;
+
+ void Init(size_t n, wxMenu *menus[], const wxString titles[], long style);
+
+ DECLARE_DYNAMIC_CLASS(wxMenuBar)
};
//-----------------------------------------------------------------------------
// wxMenu
//-----------------------------------------------------------------------------
-class wxMenu: public wxEvtHandler
+class WXDLLIMPEXP_CORE wxMenu : public wxMenuBase
{
-DECLARE_DYNAMIC_CLASS(wxMenu)
-
public:
- // construction
- wxMenu( const wxString& title = wxEmptyString, const wxFunction func = (wxFunction) 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; }
-
- inline void SetClientData( void* clientData ) { m_clientData = clientData; }
- inline void* GetClientData() const { return m_clientData; }
-
- // Updates the UI for a menu and all submenus recursively.
- // source is the object that has the update event handlers
- // defined for it. If NULL, the menu or associated window
- // will be used.
- void UpdateUI(wxEvtHandler* source = (wxEvtHandler*) NULL);
-
-// implementation
-
- int FindMenuIdByMenuItem( GtkWidget *menuItem ) const;
- void SetInvokingWindow( wxWindow *win );
- wxWindow *GetInvokingWindow();
-
- wxString m_title;
- wxList m_items;
- wxWindow *m_invokingWindow;
- wxFunction m_callback;
- wxEvtHandler *m_eventHandler;
- void *m_clientData;
-
- GtkWidget *m_menu; // GtkMenu
- GtkWidget *m_owner;
+ // ctors & dtor
+ wxMenu(const wxString& title, long style = 0)
+ : wxMenuBase(title, style) { Init(); }
+
+ wxMenu(long style = 0) : wxMenuBase(style) { Init(); }
+
+ virtual ~wxMenu();
+
+ void Attach(wxMenuBarBase *menubar);
+
+ void SetLayoutDirection(const wxLayoutDirection dir);
+ wxLayoutDirection GetLayoutDirection() const;
+
+ // TODO: virtual void SetTitle(const wxString& title);
+
+ // implementation GTK only
+ GtkWidget *m_menu; // GtkMenu
+ GtkWidget *m_owner;
+ GtkAccelGroup *m_accel;
+ bool m_popupShown;
+
+protected:
+ virtual wxMenuItem* DoAppend(wxMenuItem *item);
+ virtual wxMenuItem* DoInsert(size_t pos, wxMenuItem *item);
+ virtual wxMenuItem* DoRemove(wxMenuItem *item);
+
+private:
+ // common code for all constructors:
+ void Init();
+
+ // common part of Append (if pos == -1) and Insert
+ bool GtkAppend(wxMenuItem *item, int pos=-1);
+
+ GtkWidget *m_prevRadio;
+
+ DECLARE_DYNAMIC_CLASS(wxMenu)
};
-#endif // __GTKMENUH__
+#endif
+ // _WX_GTKMENU_H_
projects / wxWidgets.git / blobdiff