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// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
/*
* Copyright (C) 2011 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: Neil Jagdish Patel <neil.patel@canonical.com>
*/
#ifndef UNITY_CHECK_OPTION_FILTER_H
#define UNITY_CHECK_OPTION_FILTER_H
#include "Filter.h"
namespace unity
{
namespace dash
{
class CheckOptionFilter : public Filter
{
public:
typedef std::shared_ptr<CheckOptionFilter> Ptr;
typedef std::vector<FilterOption::Ptr> CheckOptions;
CheckOptionFilter(DeeModel* model, DeeModelIter* iter);
void Clear();
nux::ROProperty<CheckOptions> options;
nux::ROProperty<bool> show_all_button;
sigc::signal<void, FilterOption::Ptr> option_added;
sigc::signal<void, FilterOption::Ptr> option_removed;
protected:
void Update(Filter::Hints& hints);
private:
void UpdateState();
CheckOptions const& get_options() const;
bool get_show_all_button() const;
void OptionChanged(bool is_active, std::string const& id);
private:
CheckOptions options_;
bool show_all_button_;
};
}
}
#endif
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