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SearchReply.h
1 /*
2  * Copyright (C) 2013 Canonical Ltd
3  *
4  * This program is free software: you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License version 3 as
6  * published by the Free Software Foundation.
7  *
8  * This program is distributed in the hope that it will be useful,
9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11  * GNU Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Michi Henning <michi.henning@canonical.com>
17  */
18 
19 #ifndef UNITY_SCOPES_SEARCHREPLY_H
20 #define UNITY_SCOPES_SEARCHREPLY_H
21 
22 #include <unity/scopes/Category.h>
23 #include <unity/scopes/CategoryRenderer.h>
24 #include <unity/scopes/Department.h>
25 #include <unity/scopes/FilterBase.h>
26 #include <unity/scopes/FilterState.h>
27 #include <unity/scopes/Reply.h>
28 
29 namespace unity
30 {
31 
32 namespace scopes
33 {
34 
35 class CategorisedResult;
36 
37 namespace experimental
38 {
39 class Annotation;
40 }
41 
46 class SearchReply : public virtual Reply
47 {
48 public:
82  virtual void register_departments(Department::SCPtr const& parent) = 0;
83 
95  virtual Category::SCPtr register_category(std::string const& id,
96  std::string const& title,
97  std::string const& icon,
98  CategoryRenderer const& renderer_template = CategoryRenderer()) = 0;
99 
108  virtual void register_category(Category::SCPtr category) = 0;
109 
114  virtual Category::SCPtr lookup_category(std::string const& id) = 0;
115 
127  virtual bool push(CategorisedResult const& result) = 0;
128 
136  virtual bool push(experimental::Annotation const& annotation) = 0;
137 
142  virtual bool push(Filters const& filters, FilterState const& filter_state) = 0;
143 
149  virtual ~SearchReply();
150 
163  virtual Category::SCPtr register_category(std::string const& id,
164  std::string const& title,
165  std::string const& icon,
166  CannedQuery const& query,
167  CategoryRenderer const& renderer_template = CategoryRenderer()) = 0;
168 
169 protected:
171  SearchReply();
173 };
174 
175 } // namespace scopes
176 
177 } // namespace unity
178 
179 #endif
virtual void register_departments(Department::SCPtr const &parent)=0
Register departments for the current search reply and provide the current department.
std::list< FilterBase::SCPtr > Filters
List of filters.
Definition: FilterBase.h:106
A category renderer template in JSON format.
Definition: CategoryRenderer.h:84
Allows query termination to be sent to the source of a query.
Definition: Reply.h:38
virtual Category::SCPtr lookup_category(std::string const &id)=0
Returns a previously registered category.
virtual ~SearchReply()
Destroys a Reply.
Allows the results of a search query to be sent to the query source.
Definition: SearchReply.h:46
Top-level namespace for all things Unity-related.
Definition: Version.h:50
virtual bool push(CategorisedResult const &result)=0
Sends a single result to the source of a query.
Parameters of a search query.
Definition: CannedQuery.h:46
Captures state of multiple filters.
Definition: FilterState.h:47
virtual Category::SCPtr register_category(std::string const &id, std::string const &title, std::string const &icon, CategoryRenderer const &renderer_template=CategoryRenderer())=0
Register new category and send it to the source of the query.
A result, including the category it belongs to.
Definition: CategorisedResult.h:41