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// -*- 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 TRASHLAUNCHERICON_H
#define TRASHLAUNCHERICON_H
#include <gio/gio.h>
#include <UnityCore/GLibWrapper.h>
#include <UnityCore/GLibSignal.h>
#include "DndData.h"
#include "SimpleLauncherIcon.h"
#include "FileManagerOpener.h"
namespace unity
{
namespace launcher
{
class TrashLauncherIcon : public SimpleLauncherIcon
{
public:
TrashLauncherIcon(FileManagerOpener::Ptr const& = nullptr);
~TrashLauncherIcon();
protected:
void UpdateTrashIcon();
nux::DndAction OnQueryAcceptDrop(DndData const& dnd_data);
bool OnShouldHighlightOnDrag(DndData const& dnd_data);
void OnAcceptDrop(DndData const& dnd_data);
std::string GetName() const;
private:
void ActivateLauncherIcon(ActionArg arg);
MenuItemsVector GetMenus();
static void UpdateTrashIconCb(GObject* source, GAsyncResult* res, gpointer data);
bool empty_;
FileManagerOpener::Ptr file_manager_;
glib::Object<GCancellable> cancellable_;
glib::Object<GFileMonitor> trash_monitor_;
glib::Signal<void, GFileMonitor*, GFile*, GFile*, GFileMonitorEvent> trash_changed_signal_;
glib::Signal<void, DbusmenuMenuitem*, unsigned> empty_activated_signal_;
};
}
} // namespace unity
#endif // TRASHLAUNCHERICON_H
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