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/*
* Copyright (C) 2013 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: Nick Dedekind <nick.dedekind@canonical.com>
*/
#ifndef UNITY_SCOPE_H
#define UNITY_SCOPE_H
#include <boost/noncopyable.hpp>
#include <sigc++/trackable.h>
#include "ScopeProxyInterface.h"
#include "Preview.h"
#include "Result.h"
namespace unity
{
namespace dash
{
#define G_SCOPE_ERROR g_scope_error_quark ()
typedef enum
{
G_SCOPE_ERROR_NO_ACTIVATION_HANDLER = (1 << 0),
G_SCOPE_ERROR_INVALID_PREVIEW = (2 << 0)
} GScopeError;
GQuark
g_scope_error_quark (void);
class Scope : public sigc::trackable, boost::noncopyable
{
public:
typedef std::shared_ptr<Scope> Ptr;
Scope(ScopeData::Ptr const& scope_data);
virtual ~Scope();
// Must call this function after construction.
virtual void Init();
void Connect();
nux::ROProperty<std::string> id;
nux::ROProperty<bool> connected;
nux::ROProperty<bool> visible;
nux::ROProperty<bool> results_dirty;
nux::ROProperty<bool> is_master;
nux::ROProperty<std::string> search_hint;
nux::RWProperty<ScopeViewType> view_type;
nux::RWProperty<std::string> form_factor;
nux::ROProperty<Results::Ptr> results;
nux::ROProperty<Filters::Ptr> filters;
nux::ROProperty<Categories::Ptr> categories;
nux::ROProperty<std::vector<unsigned int>> category_order;
nux::ROProperty<std::string> name;
nux::ROProperty<std::string> description;
nux::ROProperty<std::string> icon_hint;
nux::ROProperty<std::string> category_icon_hint;
nux::ROProperty<std::vector<std::string>> keywords;
nux::ROProperty<std::string> type;
nux::ROProperty<std::string> query_pattern;
nux::ROProperty<std::string> shortcut;
virtual void Search(std::string const& search_hint, SearchCallback const& callback = nullptr, GCancellable* cancellable = nullptr);
virtual void Search(std::string const& search_hint, glib::HintsMap const&, SearchCallback const& callback = nullptr, GCancellable* cancellable = nullptr);
virtual void Activate(LocalResult const& result, ActivateCallback const& callback = nullptr, GCancellable* cancellable = nullptr);
typedef std::function<void(LocalResult const&, Preview::Ptr const&, glib::Error const&)> PreviewCallback;
virtual void Preview(LocalResult const& result, PreviewCallback const& callback = nullptr, GCancellable* cancellable = nullptr);
virtual void ActivatePreviewAction(Preview::ActionPtr const& action,
LocalResult const& result,
glib::HintsMap const& hints,
ActivateCallback const& callback = nullptr,
GCancellable* cancellable = nullptr);
virtual Results::Ptr GetResultsForCategory(unsigned category) const;
sigc::signal<void, LocalResult const&, ScopeHandledType, glib::HintsMap const&> activated;
sigc::signal<void, LocalResult const&, Preview::Ptr const&> preview_ready;
protected:
virtual ScopeProxyInterface::Ptr CreateProxyInterface() const;
private:
class Impl;
std::unique_ptr<Impl> pimpl;
friend class TestScope;
};
} // namespace dash
} // namespace unity
#endif // UNITY_SCOPE_H
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