// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
/*
 * Copyright (C) 2010 Canonical Ltd
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Authored by: Jason Smith <jason.smith@canonical.com>
 */

#ifndef BAMFLAUNCHERICON_H
#define BAMFLAUNCHERICON_H

/* Compiz */
#include <core/core.h>

#include <Nux/BaseWindow.h>
#include <NuxCore/Math/MathInc.h>
#include <gdk-pixbuf/gdk-pixbuf.h>
#include <libbamf/libbamf.h>
#include <sigc++/sigc++.h>

#include "SimpleLauncherIcon.h"

class Launcher;

class BamfLauncherIcon : public SimpleLauncherIcon
{
public:
    BamfLauncherIcon(Launcher* IconManager, BamfApplication *app, CompScreen *screen);
    virtual ~BamfLauncherIcon();

    const char* DesktopFile ();
    bool IsSticky ();

protected:
    void OnMouseClick (int button);
    std::list<DbusmenuMenuitem *> GetMenus ();

    void UpdateIconGeometries (nux::Point3 center);
    void OnCenterStabilized (nux::Point3 center);

    void AddProperties (GVariantBuilder *builder);
    
    const gchar * GetRemoteUri ();
    
    nux::DndAction OnQueryAcceptDrop (std::list<char *> uris);
    void OnAcceptDrop (std::list<char *> uris);
    void OnDndEnter ();
    void OnDndLeave ();
    
    void ActivateLauncherIcon ();
    void OpenInstanceLauncherIcon ();
    
    std::list<char *> ValidateUrisForLaunch (std::list<char *> uris);

private:
    BamfApplication *m_App;
    CompScreen *m_Screen;
    std::map<std::string, DbusmenuClient *> _menu_clients;
    std::map<std::string, DbusmenuMenuitem *> _menu_items;
    DbusmenuMenuitem *_menu_desktop_shortcuts;
    gchar *_remote_uri;
    bool _dnd_hovered;
    guint _dnd_hover_timer;

    void EnsureWindowState ();

    void UpdateMenus ();

    void OpenInstanceWithUris (std::list<char *> uris);
    void Focus ();
    bool Spread (int state, bool force);

    void EnsureMenuItemsReady ();
    
    void OnWindowMinimized (guint32 xid);
    bool OwnsWindow (Window w);

    static void OnClosed (BamfView *view, gpointer data);
    static void OnUserVisibleChanged (BamfView *view, gboolean visible, gpointer data);
    static void OnActiveChanged (BamfView *view, gboolean active, gpointer data);
    static void OnRunningChanged (BamfView *view, gboolean running, gpointer data);
    static void OnUrgentChanged (BamfView *view, gboolean urgent, gpointer data);
    static void OnChildAdded (BamfView *view, BamfView *child, gpointer data);
    static void OnChildRemoved (BamfView *view, BamfView *child, gpointer data);

    static void OnQuit (DbusmenuMenuitem *item, int time, BamfLauncherIcon *self);
    static void OnLaunch (DbusmenuMenuitem *item, int time, BamfLauncherIcon *self);
    static void OnTogglePin (DbusmenuMenuitem *item, int time, BamfLauncherIcon *self);
    
    static gboolean OnDndHoveredTimeout (gpointer data);
};

#endif // BAMFLAUNCHERICON_H