// ClientMenu.hh
// Copyright (c) 2007 Fluxbox Team (fluxgen at fluxbox dot org)
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

#ifndef CLIENTMENU_HH
#define CLIENTMENU_HH

#include "FbMenu.hh"

class BScreen;
class FluxboxWindow;
/**
 * A menu holding a set of client menus.
 * @see WorkspaceMenu
 */
class ClientMenu: public FbMenu {
public:

    typedef std::list<FluxboxWindow *> Focusables;

    /**
     * @param screen the screen to show this menu on
     * @param client a list of clients to show in this menu
     * @param refresh the refresh subject to listen to
     */
    ClientMenu(BScreen &screen, 
               Focusables &clients, FbTk::Subject *refresh);

private:
    /// refresh the entire menu
    void refreshMenu();
    /// called when receiving a subject signal
    void update(FbTk::Subject *subj);

    Focusables &m_list; ///< clients in the menu
    FbTk::Subject *m_refresh_sig; ///< signal to listen to
};

#endif // CLIENTMENU_HH