92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/* -*- 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 1.1 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS
|
|
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
|
* implied. See the License for the specific language governing
|
|
* rights and limitations under the License.
|
|
*
|
|
* The Original Code is mozilla.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All
|
|
* Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*/
|
|
/*
|
|
FolderMenu.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_foldermenu_h
|
|
#define _xfe_foldermenu_h
|
|
|
|
// This class can be used with a DYNA_CASCADEBUTTON or
|
|
// DYNA_MENUITEMS.
|
|
|
|
class XFE_FolderMenu : public XFE_NotificationCenter
|
|
{
|
|
public:
|
|
virtual ~XFE_FolderMenu();
|
|
|
|
// this function occupies the generateCallback slot in a menuspec.
|
|
static void generate(Widget, void *, XFE_Frame *);
|
|
|
|
XFE_CALLBACK_DECL(foldersHaveChanged)
|
|
private:
|
|
XFE_FolderMenu(CommandType cmd, 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;
|
|
|
|
// the command we do on activate.. either move or copy.
|
|
CommandType m_cmd;
|
|
|
|
// 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 activate_cb(Widget, XtPointer, XtPointer);
|
|
|
|
static void fillin_menu(Widget, XtPointer, XtPointer);
|
|
void add_folder_menu_items(Widget, MSG_FolderInfo *, XP_Bool);
|
|
|
|
// non-callback versions of the update callback
|
|
void update();
|
|
|
|
// Stuff for "More..." support for insanely long menus
|
|
Widget getLastMoreMenu(Widget menu);
|
|
Widget createMoreButton(Widget menu);
|
|
|
|
};
|
|
|
|
#endif /* _xfe_foldermenu_h */
|