arcsapplicationobject.cpp
1 /*
2  name: lib/arcsapplicationobject.cpp
3 
4  This file is part of ARCS - Augmented Reality Component System
5  (version 2-current), written by Jean-Yves Didier
6  for IBISC Laboratory (http://www.ibisc.univ-evry.fr)
7 
8  Copyright (C) 2013 Université d'Evry-Val d'Essonne
9 
10  This program is free software: you can redistribute it and/or modify
11  it under the terms of the GNU General Public License as published by
12  the Free Software Foundation, either version 2 of the License, or
13  (at your option) any later version.
14 
15  This program is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  GNU General Public License for more details.
19 
20  You should have received a copy of the GNU General Public License
21  along with this program. If not, see <http://www.gnu.org/licenses/>.
22 
23 
24  Please send bugreports with examples or suggestions to
25  jean-yves.didier__at__ibisc.univ-evry.fr
26 */
27 
28 
29 #include <arcs/arcsapplicationobject.h>
30 #include <arcs/arcsapplicationcomponent.h>
31 
32 
33 ARCSApplicationObject::ARCSApplicationObject(QObject * parent) : QObject(parent)
34 {
35 
36 }
37 
38 
40 {
41  ARCSContext* context = ARCSApplicationComponent::getRunningInstance()->getContext();
42  if (context)
43  {
44  ARCSAbstractComponent* cmp = context->getComponent(name);
45  cmp->instanciate();
46  }
47 }
48 
50 {
51  ARCSContext* context = ARCSApplicationComponent::getRunningInstance()->getContext();
52  if (context != 0)
53  {
54  ARCSAbstractComponent* cmp = context->getComponent(name);
55  cmp->destroy();
56  }
57 }
bool instanciate()
Instanciates the real component.
void destroy()
Destroys the real component.
Class handling the generic description of a component.
ARCSAbstractComponent * getComponent(QString name)
Retrieves a component by its id.
void instanciate(QString name)
This slot, provided with a component name, instanciates a component.
This class manages components and constants in a given context.
Definition: arcscontext.h:45
void destroy(QString name)
This slot, provided with a component name, destroys a component.