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- /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * The contents of this file are subject to the Netscape Public License
- * Version 1.0 (the "NPL"); you may not use this file except in
- * compliance with the NPL. You may obtain a copy of the NPL at
- * http://www.mozilla.org/NPL/
- *
- * Software distributed under the NPL is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
- * for the specific language governing rights and limitations under the
- * NPL.
- *
- * The Initial Developer of this code under the NPL is Netscape
- * Communications Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All Rights
- * Reserved.
- */
- /*
- HistoryMenu.h -- class for doing the dynamic bookmark menus
- Created: Chris Toshok <toshok@netscape.com>, 21-Dec-1996.
- */
-
-
-
- #include "NotificationCenter.h"
- #include "Frame.h"
-
- #ifndef _xfe_historymenu_h
- #define _xfe_historymenu_h
-
- // This class can be used with a DYNA_CASCADEBUTTON or
- // DYNA_MENUITEMS.
-
- class XFE_HistoryMenu : public XFE_NotificationCenter
- {
- public:
- virtual ~XFE_HistoryMenu();
-
- // this function occupies the generateCallback slot in a menuspec.
- static void generate(Widget, void *, XFE_Frame *);
-
- XFE_CALLBACK_DECL(historyHasChanged)
- private:
- XFE_HistoryMenu(Widget, XFE_Frame *);
-
- // the toplevel component -- the thing we dispatch our events to.
- XFE_Frame *m_parentFrame;
-
- // the cascade button we're tied to.
- Widget m_cascade;
-
- // the row column we're in.
- Widget m_submenu;
-
- // this is the first slot we are using the code assumes that the
- // dynamic portion of the menu is at the end, so we can destroy from
- // this index down.
- int m_firstslot;
-
- // this function is substituted as the cascadingCallback once the
- // object has been created, and is used from then on.
- static void update_cb(Widget, XtPointer, XtPointer);
-
- // callback added in generate() that destroys this object when the cascade button
- // is destroyed.
- static void destroy_cb(Widget, XtPointer, XtPointer);
-
- static void free_cons_cb(Widget, XtPointer, XtPointer);
- static void arm_cb(Widget, XtPointer, XtPointer);
- static void activate_cb(Widget, XtPointer, XtPointer);
- static void disarm_cb(Widget, XtPointer, XtPointer);
-
- static void fillin_menu(Widget, XtPointer, XtPointer);
- void add_menu_items(Widget, MWContext*, BM_Entry *);
-
- // non-callback versions of the update callback
- void update();
- };
-
- #endif /* _xfe_historymenu_h */
-