iLab Neuromorphic Robotics Toolkit  0.1
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
test-Factory.C
Go to the documentation of this file.
1 /*! @file
2  @author
3  @copyright GNU Public License (GPL v3)
4  @section License
5  @verbatim
6  // ////////////////////////////////////////////////////////////////////////
7  // The iLab Neuromorphic Robotics Toolkit (NRT) //
8  // Copyright 2010-2012 by the University of Southern California (USC) //
9  // and the iLab at USC. //
10  // //
11  // iLab - University of Southern California //
12  // Hedco Neurociences Building, Room HNB-10 //
13  // Los Angeles, Ca 90089-2520 - USA //
14  // //
15  // See http://ilab.usc.edu for information about this project. //
16  // ////////////////////////////////////////////////////////////////////////
17  // This file is part of The iLab Neuromorphic Robotics Toolkit. //
18  // //
19  // The iLab Neuromorphic Robotics Toolkit is free software: you can //
20  // redistribute it and/or modify it under the terms of the GNU General //
21  // Public License as published by the Free Software Foundation, either //
22  // version 3 of the License, or (at your option) any later version. //
23  // //
24  // The iLab Neuromorphic Robotics Toolkit is distributed in the hope //
25  // that it will be useful, but WITHOUT ANY WARRANTY; without even the //
26  // implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR //
27  // PURPOSE. See the GNU General Public License for more details. //
28  // //
29  // You should have received a copy of the GNU General Public License //
30  // along with The iLab Neuromorphic Robotics Toolkit. If not, see //
31  // <http://www.gnu.org/licenses/>. //
32  // ////////////////////////////////////////////////////////////////////////
33  @endverbatim */
34 
35 
36 
39 
40 // ######################################################################
41 class WidgetBase
42 {
43  public:
44  virtual void printName() {NRT_INFO("WidgetBase");}
45 };
46 
48 
49 // ######################################################################
50 class SmartWidget : public WidgetBase
51 {
52  public:
53  SmartWidget() { NRT_INFO("Creating Smart Widget"); }
54  void printName() {NRT_INFO("SmartWidget");}
55 };
56 
57 std::shared_ptr<WidgetBase> createSmartWidget()
58 { return std::shared_ptr<WidgetBase>(new SmartWidget); }
59 
60 bool addSmartWidget()
61 {
62  WidgetFactory::instance().registerType("smart", createSmartWidget);
63  return true;
64 }
65 const bool smartWidgetAdded = addSmartWidget();
66 
67 // ######################################################################
68 class DumbWidget : public WidgetBase
69 {
70  public:
71  DumbWidget() { NRT_INFO("Creating Dumb Widget"); }
72  void printName() {NRT_INFO("DumbWidget");}
73 };
74 
75 std::shared_ptr<WidgetBase> createDumbWidget()
76 { return std::shared_ptr<WidgetBase>(new DumbWidget); }
77 
78 bool addDumbWidget()
79 {
80  WidgetFactory::instance().registerType("dumb", createDumbWidget);
81  return true;
82 }
83 const bool dumbWidgetAdded = addDumbWidget();
84 
85 int main()
86 {
87  std::shared_ptr<WidgetBase> smartWid = WidgetFactory::instance().create("smart");
88  smartWid->printName();
89  std::shared_ptr<WidgetBase> dumbWid = WidgetFactory::instance().create("dumb");
90  dumbWid->printName();
91  smartWid = smartWid;
92  dumbWid = dumbWid;
93 
94 
95  return 0;
96 }