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unity  6.0.0
DNDCollectionWindow.h
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00001 // -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
00002 /*
00003 * Copyright (C) 2011 Canonical Ltd
00004 *
00005 * This program is free software: you can redistribute it and/or modify
00006 * it under the terms of the GNU General Public License version 3 as
00007 * published by the Free Software Foundation.
00008 *
00009 * This program is distributed in the hope that it will be useful,
00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012 * GNU General Public License for more details.
00013 *
00014 * You should have received a copy of the GNU General Public License
00015 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
00016 *
00017 * Authored by: Andrea Azzarone <azzaronea@gmail.com>
00018 */
00019 
00020 #ifndef DNDCOLLECTIONWINDOW_H
00021 #define DNDCOLLECTIONWINDOW_H
00022 
00023 #include <list>
00024 
00025 #include <Nux/Nux.h>
00026 #include <Nux/BaseWindow.h>
00027 #include <sigc++/sigc++.h>
00028 
00029 namespace unity {
00030 
00036 class DNDCollectionWindow : public nux::BaseWindow
00037 {
00038 NUX_DECLARE_OBJECT_TYPE(DNDCollectionWindow, nux::BaseWindow);
00039 
00040 // Methods
00041 public:
00042   DNDCollectionWindow();
00043   ~DNDCollectionWindow();
00044   
00045   void Collect();
00046   
00047 private:
00048   void ProcessDndMove(int x, int y, std::list<char*> mimes);
00049   void OnWindowMoved(guint32 xid);
00050 
00051 // Members
00052 public:
00053   nux::Property<Display*> display;
00054 
00055   sigc::signal<void, const std::list<char*>&> collected;
00056   
00057 private:
00058   std::list<char*> mimes_;
00059 };
00060   
00061 } // namespace unity
00062 
00063 #endif // DNDCOLLECTIONWINDOW_H