// Author: Vadim Zeitlin
// Modified by:
// Created: 26.10.99
-// RCS-ID: $Id$
// Copyright: (c) wxWidgets team
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
// included wx/menu.h
#include "wx/menuitem.h"
+class WXDLLIMPEXP_FWD_CORE wxFrame;
class WXDLLIMPEXP_FWD_CORE wxMenu;
class WXDLLIMPEXP_FWD_CORE wxMenuBarBase;
class WXDLLIMPEXP_FWD_CORE wxMenuBar;
// wxMenu
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxMenuBase : public wxEvtHandler
+class WXDLLIMPEXP_CORE wxMenuBase : public wxEvtHandler
{
public:
// create a menu
}
// append a separator to the menu
- wxMenuItem* AppendSeparator() { return Append(wxID_SEPARATOR, wxEmptyString); }
+ wxMenuItem* AppendSeparator() { return Append(wxID_SEPARATOR); }
// append a check item
wxMenuItem* AppendCheckItem(int itemid,
// the title
virtual void SetTitle(const wxString& title) { m_title = title; }
- const wxString GetTitle() const { return m_title; }
+ const wxString& GetTitle() const { return m_title; }
// event handler
void SetEventHandler(wxEvtHandler *handler) { m_eventHandler = handler; }
wxEvtHandler *GetEventHandler() const { return m_eventHandler; }
- // invoking window
- void SetInvokingWindow(wxWindow *win) { m_invokingWindow = win; }
+ // Invoking window: this is set by wxWindow::PopupMenu() before showing a
+ // popup menu and reset after it's hidden. Notice that you probably want to
+ // use GetWindow() below instead of GetInvokingWindow() as the latter only
+ // returns non-NULL for the top level menus
+ //
+ // NB: avoid calling SetInvokingWindow() directly if possible, use
+ // wxMenuInvokingWindowSetter class below instead
+ void SetInvokingWindow(wxWindow *win);
wxWindow *GetInvokingWindow() const { return m_invokingWindow; }
+ // the window associated with this menu: this is the invoking window for
+ // popup menus or the top level window to which the menu bar is attached
+ // for menus which are part of a menu bar
+ wxWindow *GetWindow() const;
+
// style
long GetStyle() const { return m_style; }
// 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);
+ void UpdateUI(wxEvtHandler* source = NULL);
// get the menu bar this menu is attached to (may be NULL, always NULL for
// popup menus). Traverse up the menu hierarchy to find it.
static bool ms_locked;
- DECLARE_NO_COPY_CLASS(wxMenuBase)
+ wxDECLARE_NO_COPY_CLASS(wxMenuBase);
+};
+
+#if wxUSE_EXTENDED_RTTI
+
+// ----------------------------------------------------------------------------
+// XTI accessor
+// ----------------------------------------------------------------------------
+
+class WXDLLEXPORT wxMenuInfoHelper : public wxObject
+{
+public:
+ wxMenuInfoHelper() { m_menu = NULL; }
+ virtual ~wxMenuInfoHelper() { }
+
+ bool Create( wxMenu *menu, const wxString &title )
+ {
+ m_menu = menu;
+ m_title = title;
+ return true;
+ }
+
+ wxMenu* GetMenu() const { return m_menu; }
+ wxString GetTitle() const { return m_title; }
+
+private:
+ wxMenu *m_menu;
+ wxString m_title;
+
+ DECLARE_DYNAMIC_CLASS(wxMenuInfoHelper)
};
+WX_DECLARE_EXPORTED_LIST(wxMenuInfoHelper, wxMenuInfoHelperList );
+
+#endif
+
// ----------------------------------------------------------------------------
// wxMenuBar
// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxMenuBarBase : public wxWindow
+class WXDLLIMPEXP_CORE wxMenuBarBase : public wxWindow
{
public:
// default ctor
virtual bool CanBeOutsideClientArea() const { return true; }
+#if wxUSE_EXTENDED_RTTI
+ // XTI helpers:
+ bool AppendMenuInfo( const wxMenuInfoHelper *info )
+ { return Append( info->GetMenu(), info->GetTitle() ); }
+ const wxMenuInfoHelperList& GetMenuInfos() const;
+#endif
+
#if WXWIN_COMPATIBILITY_2_8
// get or change the label of the menu at given position
+ // Deprecated in favour of SetMenuLabel
wxDEPRECATED( void SetLabelTop(size_t pos, const wxString& label) );
+ // Deprecated in favour of GetMenuLabelText
wxDEPRECATED( wxString GetLabelTop(size_t pos) const );
#endif
// the list of all our menus
wxMenuList m_menus;
+#if wxUSE_EXTENDED_RTTI
+ // used by XTI
+ wxMenuInfoHelperList m_menuInfos;
+#endif
+
// the frame we are attached to (may be NULL)
wxFrame *m_menuBarFrame;
- DECLARE_NO_COPY_CLASS(wxMenuBarBase)
+ wxDECLARE_NO_COPY_CLASS(wxMenuBarBase);
};
// ----------------------------------------------------------------------------
#else // !wxUSE_BASE_CLASSES_ONLY
#if defined(__WXUNIVERSAL__)
#include "wx/univ/menu.h"
-#elif defined(__WXPALMOS__)
- #include "wx/palmos/menu.h"
#elif defined(__WXMSW__)
#include "wx/msw/menu.h"
#elif defined(__WXMOTIF__)
#elif defined(__WXGTK__)
#include "wx/gtk1/menu.h"
#elif defined(__WXMAC__)
- #include "wx/mac/menu.h"
+ #include "wx/osx/menu.h"
#elif defined(__WXCOCOA__)
#include "wx/cocoa/menu.h"
#elif defined(__WXPM__)
#endif
#endif // wxUSE_BASE_CLASSES_ONLY/!wxUSE_BASE_CLASSES_ONLY
+// ----------------------------------------------------------------------------
+// Helper class used in the implementation only: sets the invoking window of
+// the given menu in its ctor and resets it in dtor.
+// ----------------------------------------------------------------------------
+
+class wxMenuInvokingWindowSetter
+{
+public:
+ // Ctor sets the invoking window for the given menu.
+ //
+ // The menu lifetime must be greater than that of this class.
+ wxMenuInvokingWindowSetter(wxMenu& menu, wxWindow *win)
+ : m_menu(menu)
+ {
+ menu.SetInvokingWindow(win);
+ }
+
+ // Dtor resets the invoking window.
+ ~wxMenuInvokingWindowSetter()
+ {
+ m_menu.SetInvokingWindow(NULL);
+ }
+
+private:
+ wxMenu& m_menu;
+
+ wxDECLARE_NO_COPY_CLASS(wxMenuInvokingWindowSetter);
+};
+
#endif // wxUSE_MENUS
-#endif
- // _WX_MENU_H_BASE_
+#endif // _WX_MENU_H_BASE_
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