MNE-CPP 0.1.9
A Framework for Electrophysiology
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averagescene.cpp
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1//=============================================================================================================
36//=============================================================================================================
37// INCLUDES
38//=============================================================================================================
39
40#include "averagescene.h"
41
42#include "averagesceneitem.h"
43#include "selectionsceneitem.h"
44
45//=============================================================================================================
46// USED NAMESPACES
47//=============================================================================================================
48
49using namespace DISPLIB;
50
51//=============================================================================================================
52// QT INCLUDES
53//=============================================================================================================
54
55//=============================================================================================================
56// EIGEN INCLUDES
57//=============================================================================================================
58
59//=============================================================================================================
60// DEFINE MEMBER METHODS
61//=============================================================================================================
62
63AverageScene::AverageScene(QGraphicsView* view, QObject* parent)
64: LayoutScene(view, parent)
65, m_colGlobalItemSignalColor(Qt::yellow)
66{
67}
68
69//=============================================================================================================
70
71void AverageScene::setScaleMap(const QMap<qint32,float> &scaleMap)
72{
73 QList<QGraphicsItem*> itemList = this->items();
74
75 QListIterator<QGraphicsItem*> i(itemList);
76 while (i.hasNext()) {
77 AverageSceneItem* AverageSceneItemTemp = static_cast<AverageSceneItem*>(i.next());
78 AverageSceneItemTemp->m_scaleMap = scaleMap;
79 }
80
81 this->update();
82}
83
84//=============================================================================================================
85
86void AverageScene::repaintItems(const QList<QGraphicsItem *> &selectedChannelItems)
87{
88 this->clear();
89
90 QListIterator<QGraphicsItem*> i(selectedChannelItems);
91
92 while (i.hasNext()) {
93 SelectionSceneItem* selectionSceneItemTemp = static_cast<SelectionSceneItem*>(i.next());
94 AverageSceneItem* averageSceneItemTemp = new AverageSceneItem(selectionSceneItemTemp->m_sChannelName,
95 selectionSceneItemTemp->m_iChannelNumber,
96 selectionSceneItemTemp->m_qpChannelPosition,
97 selectionSceneItemTemp->m_iChannelKind,
98 selectionSceneItemTemp->m_iChannelUnit,
99 m_colGlobalItemSignalColor);
100
101 connect(averageSceneItemTemp, &AverageSceneItem::sceneUpdateRequested,
103
104 this->addItem(averageSceneItemTemp);
105 }
106}
107
108//=============================================================================================================
109
111{
112 this->clear();
113
114 for (int i = 0; i < selectedChannelItems.m_iChannelKind.size(); i++){
115 AverageSceneItem* averageSceneItemTemp = new AverageSceneItem(selectedChannelItems.m_sChannelName[i],
116 selectedChannelItems.m_iChannelNumber[i],
117 selectedChannelItems.m_qpChannelPosition[i],
118 selectedChannelItems.m_iChannelKind[i],
119 selectedChannelItems.m_iChannelUnit[i],
120 m_colGlobalItemSignalColor);
121
122 connect(averageSceneItemTemp, &AverageSceneItem::sceneUpdateRequested,
124 this->addItem(averageSceneItemTemp);
125 }
126}
127
128//=============================================================================================================
129
130void AverageScene::setActivationPerAverage(const QSharedPointer<QMap<QString, bool> > qMapActivationPerAverage)
131{
132 QList<QGraphicsItem*> items = this->items();
133 QListIterator<QGraphicsItem*> i(items);
134 while (i.hasNext()) {
135 if(AverageSceneItem* averageSceneItemTemp = dynamic_cast<AverageSceneItem*>(i.next())) {
136 averageSceneItemTemp->m_qMapAverageActivation = *qMapActivationPerAverage;
137 }
138 }
139
140 updateScene();
141}
142
143//=============================================================================================================
144
145void AverageScene::setColorPerAverage(const QSharedPointer<QMap<QString, QColor> > qMapAverageColor)
146{
147 QList<QGraphicsItem*> items = this->items();
148 QListIterator<QGraphicsItem*> i(items);
149 while (i.hasNext()) {
150 if(AverageSceneItem* averageSceneItemTemp = dynamic_cast<AverageSceneItem*>(i.next())) {
151 averageSceneItemTemp->m_qMapAverageColor = *qMapAverageColor;
152 }
153 }
154
155 updateScene();
156}
157
158//=============================================================================================================
159
161{
162 return m_colGlobalItemSignalColor;
163}
164
165//=============================================================================================================
166
168{
169 this->update();
170}
171
172//=============================================================================================================
173
174void AverageScene::setSignalItemColor(const QColor &signalColor)
175{
176 QList<QGraphicsItem*> items = this->items();
177 QListIterator<QGraphicsItem*> i(items);
178
179 m_colGlobalItemSignalColor = signalColor;
180
181 while (i.hasNext()) {
182 if(AverageSceneItem* averageSceneItemTemp = dynamic_cast<AverageSceneItem*>(i.next())) {
183 averageSceneItemTemp->setDefaultColor(signalColor);
184 averageSceneItemTemp->update();
185 }
186 }
187
188 repaintItems(items);
189 update();
190}
Contains the declaration of the AverageSceneItem class.
Contains the declaration of the AverageScene class.
Contains the declaration of the SelectionSceneItem class.
void setScaleMap(const QMap< qint32, float > &scaleMap)
void setSignalItemColor(const QColor &signalColor)
void repaintSelectionItems(const DISPLIB::SelectionItem &selectedChannelItems)
AverageScene(QGraphicsView *view, QObject *parent=0)
void setColorPerAverage(const QSharedPointer< QMap< QString, QColor > > qMapAverageColor)
const QColor & getSignalColorForAllItems()
void repaintItems(const QList< QGraphicsItem * > &selectedChannelItems)
void setActivationPerAverage(const QSharedPointer< QMap< QString, bool > > qMapActivationPerAverage)
The AverageSceneItem class provides a new data structure for visualizing averages in a 2D layout.
QMap< qint32, float > m_scaleMap
The LayoutScene class provides a reimplemented QGraphicsScene for 2D layout plotting....
Definition layoutscene.h:82
The SelectionSceneItem class provides a new data structure for visualizing channels in a 2D layout.
QList< QPointF > m_qpChannelPosition
QList< QString > m_sChannelName