lomiri-location-service  ..
An aggregating location service providing positioning and geocoding capabilities to applications.
proxy_provider.h
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1 /*
2  * Copyright © 2012-2013 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU Lesser General Public License version 3,
6  * as 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: Thomas Voß <thomas.voss@canonical.com>
17  */
18 #ifndef LOCATION_SERVICE_COM_LOMIRI_LOCATION_PROXY_PROVIDER_H_
19 #define LOCATION_SERVICE_COM_LOMIRI_LOCATION_PROXY_PROVIDER_H_
20 
23 
24 #include <bitset>
25 #include <memory>
26 
27 namespace com
28 {
29 namespace lomiri
30 {
31 namespace location
32 {
33 class ProxyProvider : public Provider
34 {
35 public:
36  typedef std::shared_ptr<ProxyProvider> Ptr;
37 
38  ProxyProvider(const ProviderSelection& selection);
39  ~ProxyProvider() noexcept;
40 
41  virtual void start_position_updates();
42  virtual void stop_position_updates();
43 
44  virtual void start_velocity_updates();
45  virtual void stop_velocity_updates();
46 
47  virtual void start_heading_updates();
48  virtual void stop_heading_updates();
49 
50 private:
51  ProviderSelection providers;
52 
53  struct
54  {
55  core::ScopedConnection position_updates;
56  core::ScopedConnection heading_updates;
57  core::ScopedConnection velocity_updates;
58  } connections;
59 };
60 }
61 }
62 }
63 
64 #endif // LOCATION_SERVICE_COM_LOMIRI_LOCATION_PROXY_PROVIDER_H_
provider_selection_policy.h
com::lomiri::location::ProxyProvider::velocity_updates
core::ScopedConnection velocity_updates
Definition: proxy_provider.h:57
com::lomiri::location::ProxyProvider::start_velocity_updates
virtual void start_velocity_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProxyProvider
Definition: proxy_provider.h:33
com::lomiri::location::ProxyProvider::stop_velocity_updates
virtual void stop_velocity_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProxyProvider::Ptr
std::shared_ptr< ProxyProvider > Ptr
Definition: proxy_provider.h:36
com::lomiri::location::ProxyProvider::stop_heading_updates
virtual void stop_heading_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProviderSelection
Definition: provider_selection.h:31
provider.h
com::lomiri::location::ProxyProvider::start_position_updates
virtual void start_position_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProxyProvider::start_heading_updates
virtual void start_heading_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProxyProvider::heading_updates
core::ScopedConnection heading_updates
Definition: proxy_provider.h:56
com
Definition: accuracy.h:23
com::lomiri::location::Provider
The Provider class is the abstract base of all positioning providers.
Definition: provider.h:45
com::lomiri::location::ProxyProvider::ProxyProvider
ProxyProvider(const ProviderSelection &selection)
com::lomiri::location::ProxyProvider::stop_position_updates
virtual void stop_position_updates()
Implementation-specific, empty by default.
com::lomiri::location::ProxyProvider::~ProxyProvider
~ProxyProvider() noexcept
com::lomiri::location::ProxyProvider::position_updates
core::ScopedConnection position_updates
Definition: proxy_provider.h:55