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cxViewServiceProxy.cpp
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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31 =========================================================================*/
32 
33 #include "cxViewServiceProxy.h"
34 
35 #include <boost/bind.hpp>
36 #include <ctkPluginContext.h>
37 #include "cxNullDeleter.h"
38 
39 #include <QDomNode>
40 
41 namespace cx
42 {
43 
44 ViewServicePtr ViewServiceProxy::create(ctkPluginContext *pluginContext)
45 {
46  return ViewServicePtr(new ViewServiceProxy(pluginContext));
47 }
48 
49 ViewServiceProxy::ViewServiceProxy(ctkPluginContext *pluginContext) :
50  mPluginContext(pluginContext),
51  mViewService(ViewService::getNullObject())
52 {
53  this->initServiceListener();
54 }
55 
56 ViewPtr ViewServiceProxy::get3DView(int group, int index)
57 {
58  return mViewService->get3DView(group, index);
59 }
60 
62 {
63  return mViewService->getActiveGroupId();
64 }
65 
67 {
68  return mViewService->getGroup(groupIdx);
69 }
70 
71 void ViewServiceProxy::setRegistrationMode(REGISTRATION_STATUS mode)
72 {
73  mViewService->setRegistrationMode(mode);
74 }
75 
76 void ViewServiceProxy::initServiceListener()
77 {
78  mServiceListener.reset(new ServiceTrackerListener<ViewService>(
79  mPluginContext,
80  boost::bind(&ViewServiceProxy::onServiceAdded, this, _1),
81  boost::function<void (ViewService*)>(),
82  boost::bind(&ViewServiceProxy::onServiceRemoved, this, _1)
83  ));
84  mServiceListener->open();
85 }
86 void ViewServiceProxy::onServiceAdded(ViewService* service)
87 {
88  mViewService.reset(service, null_deleter());
89 
91  connect(service, &ViewService::fps, this, &ViewService::fps);
94  connect(service, &ViewService::pointSampled, this, &ViewService::pointSampled);
96 
97  emit activeLayoutChanged();
98  emit activeViewChanged();
100 }
101 
102 void ViewServiceProxy::onServiceRemoved(ViewService *service)
103 {
105  disconnect(service, &ViewService::fps, this, &ViewService::fps);
108  disconnect(service, &ViewService::pointSampled, this, &ViewService::pointSampled);
109  disconnect(service, &ViewService::renderFinished, this, &ViewService::renderFinished);
110 
111  mViewService = ViewService::getNullObject();
112 
113  emit activeLayoutChanged();
114  emit activeViewChanged();
116 }
117 
119 {
120  return mViewService->isNull();
121 }
122 
124 {
125  mViewService->aboutToStop();
126 }
127 
129 {
130  mViewService->autoShowData(data);
131 }
132 
134 {
135  mViewService->enableRender(val);
136 }
137 
139 {
140  return mViewService->renderingIsEnabled();
141 }
142 
143 QWidget* ViewServiceProxy::createLayoutWidget(QWidget* parent, int index)
144 {
145  return mViewService->createLayoutWidget(parent, index);
146 }
147 
149 {
150  return mViewService->getLayoutWidget(index);
151 }
152 
153 QString ViewServiceProxy::getActiveLayout(int widgetIndex) const
154 {
155  return mViewService->getActiveLayout(widgetIndex);
156 }
157 
158 void ViewServiceProxy::setActiveLayout(const QString& uid, int widgetIndex)
159 {
160  mViewService->setActiveLayout(uid, widgetIndex);
161 }
162 
164 {
165  return mViewService->getCropper();
166 }
167 
169 {
170  return mViewService->getRenderTimer();
171 }
172 
174 {
175  return mViewService->getNavigation();
176 }
177 
179 {
180  return mViewService->getLayoutRepository();
181 }
182 
184 {
185  return mViewService->getCameraControl();
186 }
187 
189 {
190  return mViewService->getInteractorStyleActionGroup();
191 }
192 
194 {
195  return mViewService->centerToImageCenterInActiveViewGroup();
196 }
197 
198 void ViewServiceProxy::setCameraStyle(CAMERA_STYLE_TYPE style, int groupIdx)
199 {
200  mViewService->setCameraStyle(style, groupIdx);
201 }
202 
204 {
205  mViewService->addDefaultLayout(layoutData);
206 }
207 
209 {
210  return mViewService->getClippers();
211 }
212 
213 } //cx
boost::shared_ptr< class ViewGroupData > ViewGroupDataPtr
Definition: cxViewGroup.h:50
virtual QWidget * getLayoutWidget(int index)
Get the specified layout widget, NULL if not created.
Visualization services.
Definition: cxViewService.h:70
virtual void setCameraStyle(CAMERA_STYLE_TYPE style, int groupIdx)
boost::shared_ptr< class LayoutRepository > LayoutRepositoryPtr
virtual QWidget * createLayoutWidget(QWidget *parent, int index)
Get the specified layout widget, create if necessary.
virtual void setRegistrationMode(REGISTRATION_STATUS mode)
virtual CameraControlPtr getCameraControl()
ViewServiceProxy(ctkPluginContext *pluginContext)
virtual LayoutRepositoryPtr getLayoutRepository()
void fps(int number)
Emits number of frames per second.
virtual ViewGroupDataPtr getGroup(int groupIdx) const
virtual CyclicActionLoggerPtr getRenderTimer()
boost::shared_ptr< class ViewService > ViewServicePtr
virtual InteractiveCropperPtr getCropper()
virtual int getActiveGroupId() const
boost::shared_ptr< class View > ViewPtr
boost::shared_ptr< class Navigation > NavigationPtr
Definition: cxViewGroup.h:54
virtual void centerToImageCenterInActiveViewGroup()
virtual ClippersPtr getClippers()
void pointSampled(Vector3D p_r)
void renderingEnabledChanged()
emitted then rendering is enabled/disabled
boost::shared_ptr< class Data > DataPtr
virtual QString getActiveLayout(int widgetIndex=0) const
virtual void enableRender(bool val)
void renderFinished()
boost::shared_ptr< class CyclicActionLogger > CyclicActionLoggerPtr
virtual void autoShowData(DataPtr data)
virtual ViewPtr get3DView(int group=0, int index=0)
boost::shared_ptr< class InteractiveCropper > InteractiveCropperPtr
void activeViewChanged()
emitted when the active view changes
virtual void addDefaultLayout(LayoutData layoutData)
static ViewServicePtr getNullObject()
void activeLayoutChanged()
emitted when the active layout changes
Helper class for listening to services being added, modified and removed.
virtual QActionGroup * getInteractorStyleActionGroup()
boost::shared_ptr< class CameraControl > CameraControlPtr
Definition: cxMainWindow.h:58
virtual NavigationPtr getNavigation()
virtual bool renderingIsEnabled() const
static ViewServicePtr create(ctkPluginContext *pluginContext)
boost::shared_ptr< class Clippers > ClippersPtr
virtual void setActiveLayout(const QString &uid, int widgetIndex)