libpappsomspp
Library for mass spectrometry
pappso::QCPXic Class Reference

#include <qcpxic.h>

Inheritance diagram for pappso::QCPXic:

Protected Member Functions

 QCPXic (XicWidget *parent)
 
 ~QCPXic ()
 
void clear ()
 
void rescale ()
 
void addXicP (const Xic *xic_p)
 
void addMsMsEvent (const Xic *xic_p, pappso::pappso_double rt)
 
void addXicPeakList (const Xic *xic_p, const std::vector< pappso::TracePeakCstSPtr > &xic_peak_list)
 
void setName (const Xic *xic_p, const QString &name)
 
void drawXicPeakBorders (unsigned int i, const Xic *xic_p, const pappso::TracePeak *p_xic_peak)
 
void clearXicPeakBorders ()
 
virtual void mouseMoveEvent (QMouseEvent *event) override
 
virtual void mousePressEvent (QMouseEvent *event) override
 
virtual void mouseReleaseEvent (QMouseEvent *event) override
 
virtual void keyPressEvent (QKeyEvent *event) override
 
virtual void keyReleaseEvent (QKeyEvent *event) override
 

Private Member Functions

Q_SLOT void setRtRangeChanged (QCPRange range)
 
pappso::pappso_double getRetentionTimeFromSecondsToLocal (pappso::pappso_double rt) const
 
pappso::pappso_double xAxisToSeconds (pappso::pappso_double rt) const
 

Private Attributes

XicWidget_parent
 
QCPRange _rt_range
 
QCPRange _intensity_range
 
bool _click = false
 
bool _mouse_move = false
 
bool _control_key = false
 
pappso::pappso_double _old_x
 
pappso::pappso_double _old_y
 
QCPItemTracer * _current_ms2_event = nullptr
 
std::map< const Xic *, QCPGraph * > _map_xic_graph
 
QColor _graph_color
 
std::vector< QColor > _colours
 
std::vector< QCPGraph * > _graph_peak_surface_list
 
std::vector< QCPItemTracer * > _graph_peak_border_list
 

Friends

class XicWidget
 

Detailed Description

Definition at line 40 of file qcpxic.h.

Constructor & Destructor Documentation

◆ QCPXic()

QCPXic::QCPXic ( XicWidget parent)
protected

Definition at line 38 of file qcpxic.cpp.

38  : QCustomPlot(parent)
39 {
40  qDebug() << "QCPXic::QCPXic begin";
41  _parent = parent;
42  setFocusPolicy(Qt::ClickFocus);
43 
45  {
46  xAxis->setLabel("retention time (sec)");
47  }
48  else
49  {
50  xAxis->setLabel("retention time (min)");
51  }
52 
53  yAxis->setLabel("intensity");
54  setInteractions(QCP::iRangeDrag | QCP::iRangeZoom);
55  axisRect()->setRangeDrag(Qt::Horizontal);
56  axisRect()->setRangeZoom(Qt::Horizontal);
57 
58  connect(this->xAxis,
59  SIGNAL(rangeChanged(QCPRange)),
60  this,
61  SLOT(setRtRangeChanged(QCPRange)));
62 
63  //
64  // http://tools.medialab.sciences-po.fr/iwanthue/
65  _colours = {QColor(197, 89, 110),
66  QColor(94, 185, 86),
67  QColor(132, 95, 203),
68  QColor(176, 175, 69),
69  QColor(202, 72, 160),
70  QColor(91, 126, 59),
71  QColor(193, 126, 189),
72  QColor(81, 183, 159),
73  QColor(210, 77, 58),
74  QColor(99, 137, 203),
75  QColor(223, 147, 71),
76  QColor(156, 105, 52)};
77 
78  qDebug() << "QCPXic::QCPXic end";
79 }
std::vector< QColor > _colours
Definition: qcpxic.h:88
Q_SLOT void setRtRangeChanged(QCPRange range)
Definition: qcpxic.cpp:220
XicWidget * _parent
Definition: qcpxic.h:77

References _colours, _parent, pappso::XicWidget::_rt_in_seconds, and setRtRangeChanged().

◆ ~QCPXic()

QCPXic::~QCPXic ( )
protected

Definition at line 80 of file qcpxic.cpp.

81 {
82 }

Member Function Documentation

◆ addMsMsEvent()

void QCPXic::addMsMsEvent ( const Xic xic_p,
pappso::pappso_double  rt 
)
protected

Definition at line 237 of file qcpxic.cpp.

238 {
239  _current_ms2_event = new QCPItemTracer(this);
240  // itemDemoPhaseTracer = phaseTracer; // so we can access it later in the
241  // bracketDataSlot for animation
242 
243  _current_ms2_event->setGraph(_map_xic_graph.at(xic_p));
245  _current_ms2_event->setInterpolating(true);
246  _current_ms2_event->setStyle(QCPItemTracer::tsCircle);
247  _current_ms2_event->setPen(QPen(Qt::red));
248  _current_ms2_event->setBrush(Qt::red);
249  _current_ms2_event->setSize(7);
250 
251  // addItem(_current_ms2_event);
252 }
std::map< const Xic *, QCPGraph * > _map_xic_graph
Definition: qcpxic.h:86
pappso::pappso_double getRetentionTimeFromSecondsToLocal(pappso::pappso_double rt) const
Definition: qcpxic.cpp:305
QCPItemTracer * _current_ms2_event
Definition: qcpxic.h:85

References _current_ms2_event, _map_xic_graph, getRetentionTimeFromSecondsToLocal(), and pappso::rt.

Referenced by pappso::XicWidget::addMsMsEvent(), and pappso::XicWidget::replotAll().

◆ addXicP()

void QCPXic::addXicP ( const Xic xic_p)
protected

Definition at line 183 of file qcpxic.cpp.

184 {
185 
186  _graph_color = _colours[(int)(_map_xic_graph.size() % _colours.size())];
187 
188  QCPGraph *graph_xic = addGraph();
189  graph_xic->setPen(QPen(_graph_color));
190  _map_xic_graph.insert(std::pair<const Xic *, QCPGraph *>(xic_p, graph_xic));
191  graph_xic->setScatterStyle(QCPScatterStyle(QCPScatterStyle::ssDisc, 2.0));
192 
193  if(xic_p->size() > 0)
194  {
195  for(const DataPoint &element : *xic_p)
196  {
197  graph_xic->addData(getRetentionTimeFromSecondsToLocal(element.x),
198  element.y);
199  }
200  if(_rt_range.lower > getRetentionTimeFromSecondsToLocal(xic_p->front().x))
201  _rt_range.lower =
202  getRetentionTimeFromSecondsToLocal(xic_p->front().x) - 1;
203  if(_rt_range.upper < getRetentionTimeFromSecondsToLocal(xic_p->back().x))
204  _rt_range.upper =
205  getRetentionTimeFromSecondsToLocal(xic_p->back().x) + 1;
206  _intensity_range.lower = 0;
207  if(_intensity_range.upper < xic_p->maxYDataPoint().y)
208  _intensity_range.upper = xic_p->maxYDataPoint().y;
209  }
210 }
QCPRange _rt_range
Definition: qcpxic.h:78
QCPRange _intensity_range
Definition: qcpxic.h:79
QColor _graph_color
Definition: qcpxic.h:87

References _colours, _graph_color, _intensity_range, _map_xic_graph, _rt_range, and getRetentionTimeFromSecondsToLocal().

Referenced by pappso::XicWidget::addXicSp(), and pappso::XicWidget::replotAll().

◆ addXicPeakList()

void QCPXic::addXicPeakList ( const Xic xic_p,
const std::vector< pappso::TracePeakCstSPtr > &  xic_peak_list 
)
protected

Definition at line 274 of file qcpxic.cpp.

276 {
277  for(const pappso::TracePeakCstSPtr &peak : xic_peak_list)
278  {
279  _graph_peak_surface_list.push_back(addGraph());
280  for(auto &xic_element : *(xic_p))
281  {
282  if(peak.get()->containsRt(xic_element.x))
283  {
284  _graph_peak_surface_list.back()->addData(
285  getRetentionTimeFromSecondsToLocal(xic_element.x),
286  xic_element.y);
287  }
288  }
289  // graph()->setData(rt_peak, intensity_peak);
290  _graph_peak_surface_list.back()->removeFromLegend();
291  _graph_peak_surface_list.back()->setChannelFillGraph(0);
292  _graph_peak_surface_list.back()->setLineStyle(
293  QCPGraph::LineStyle::lsLine);
294  QColor color = _colours[_graph_peak_surface_list.size() % 12];
295  color.setAlpha(0);
296  // QColor(0, 110, 110, 30)
297  _graph_peak_surface_list.back()->setPen(QPen(color));
298  color.setAlpha(40);
299  //_graph_peak_surface_list.back()->setScatterStyle(QCPScatterStyle::ssDot);
300  _graph_peak_surface_list.back()->setBrush(QBrush(color));
301  }
302 }
std::vector< QCPGraph * > _graph_peak_surface_list
Definition: qcpxic.h:89
std::shared_ptr< const TracePeak > TracePeakCstSPtr
Definition: tracepeak.h:34

References _colours, _graph_peak_surface_list, and getRetentionTimeFromSecondsToLocal().

Referenced by pappso::XicWidget::addXicPeakList(), and pappso::XicWidget::replotAll().

◆ clear()

void QCPXic::clear ( )
protected

Definition at line 263 of file qcpxic.cpp.

264 {
265  legend->clearItems();
266  _map_xic_graph.clear();
267  this->clearGraphs();
268  this->clearItems();
269  this->clearPlottables();
270 }

References _map_xic_graph.

Referenced by pappso::XicWidget::clear(), and pappso::XicWidget::replotAll().

◆ clearXicPeakBorders()

void QCPXic::clearXicPeakBorders ( )
protected

Definition at line 393 of file qcpxic.cpp.

394 {
395  for(QCPItemTracer *p_tracer : _graph_peak_border_list)
396  {
397  removeItem(p_tracer);
398  // delete p_tracer;
399  }
400  _graph_peak_border_list.clear();
401  replot();
402 }
std::vector< QCPItemTracer * > _graph_peak_border_list
Definition: qcpxic.h:90

References _graph_peak_border_list.

Referenced by pappso::XicWidget::clearXicPeakBorders().

◆ drawXicPeakBorders()

void QCPXic::drawXicPeakBorders ( unsigned int  i,
const Xic xic_p,
const pappso::TracePeak p_xic_peak 
)
protected

Definition at line 331 of file qcpxic.cpp.

334 {
335  QCPGraph *p_graph = _map_xic_graph.at(xic_p);
336  QColor color = _colours[i % 12];
337  // color.setAlpha(95);
338 
339  QCPItemTracer *p_peak_border_left = new QCPItemTracer(this);
340  // itemDemoPhaseTracer = phaseTracer; // so we can access it later in the
341  // bracketDataSlot for animation
342  QPen border_pen(color);
343  border_pen.setWidth(3);
344 
345  p_peak_border_left->setGraph(p_graph);
346  p_peak_border_left->setGraphKey(
348  p_peak_border_left->setInterpolating(true);
349  p_peak_border_left->setStyle(QCPItemTracer::tsPlus);
350  p_peak_border_left->setPen(border_pen);
351  p_peak_border_left->setBrush(color);
352  p_peak_border_left->setSize(30);
353 
354  _graph_peak_border_list.push_back(p_peak_border_left);
355 
356  // addItem(p_peak_border_left);
357 
358  QPen apex_pen(color);
359  apex_pen.setWidth(2);
360  p_peak_border_left = new QCPItemTracer(this);
361  p_peak_border_left->setGraph(_map_xic_graph.at(xic_p));
362  p_peak_border_left->setGraphKey(
364  p_peak_border_left->setInterpolating(true);
365  p_peak_border_left->setStyle(QCPItemTracer::tsPlus);
366  p_peak_border_left->setPen(apex_pen);
367  p_peak_border_left->setBrush(color);
368  p_peak_border_left->setSize(8);
369 
370  _graph_peak_border_list.push_back(p_peak_border_left);
371 
372  // addItem(p_peak_border_left);
373 
374 
375  p_peak_border_left = new QCPItemTracer(this);
376  p_peak_border_left->setGraph(_map_xic_graph.at(xic_p));
377  p_peak_border_left->setGraphKey(
379  p_peak_border_left->setInterpolating(true);
380  p_peak_border_left->setStyle(QCPItemTracer::tsPlus);
381  p_peak_border_left->setPen(border_pen);
382  p_peak_border_left->setBrush(color);
383  p_peak_border_left->setSize(30);
384 
385  _graph_peak_border_list.push_back(p_peak_border_left);
386 
387  // addItem(p_peak_border_left);
388 
389  replot();
390 }
DataPoint & getLeftBoundary()
Definition: tracepeak.cpp:74
DataPoint & getMaxXicElement()
Definition: tracepeak.cpp:64
DataPoint & getRightBoundary()
Definition: tracepeak.cpp:85
pappso_double x
Definition: datapoint.h:22

References _colours, _graph_peak_border_list, _map_xic_graph, pappso::TracePeak::getLeftBoundary(), pappso::TracePeak::getMaxXicElement(), getRetentionTimeFromSecondsToLocal(), pappso::TracePeak::getRightBoundary(), and pappso::DataPoint::x.

Referenced by pappso::XicWidget::drawXicPeakBorders().

◆ getRetentionTimeFromSecondsToLocal()

pappso::pappso_double QCPXic::getRetentionTimeFromSecondsToLocal ( pappso::pappso_double  rt) const
private

Definition at line 305 of file qcpxic.cpp.

306 {
308  {
309  return rt;
310  }
311  else
312  {
313  return (rt / (pappso::pappso_double)60);
314  }
315 }
double pappso_double
A type definition for doubles.
Definition: types.h:48
@ rt
Retention time.

References _parent, pappso::XicWidget::_rt_in_seconds, and pappso::rt.

Referenced by addMsMsEvent(), addXicP(), addXicPeakList(), and drawXicPeakBorders().

◆ keyPressEvent()

void QCPXic::keyPressEvent ( QKeyEvent *  event)
overrideprotectedvirtual

Definition at line 84 of file qcpxic.cpp.

85 {
86  if(event->key() == Qt::Key_Control)
87  {
88  _control_key = true;
89  }
90  qDebug() << "QCPXic::keyPressEvent end";
91 }
bool _control_key
Definition: qcpxic.h:82

References _control_key.

◆ keyReleaseEvent()

void QCPXic::keyReleaseEvent ( QKeyEvent *  event)
overrideprotectedvirtual

Definition at line 94 of file qcpxic.cpp.

95 {
96  if(event->key() == Qt::Key_Control)
97  {
98  _control_key = false;
99  }
100  qDebug() << "QCPXic::keyReleaseEvent end";
101 }

References _control_key.

◆ mouseMoveEvent()

void QCPXic::mouseMoveEvent ( QMouseEvent *  event)
overrideprotectedvirtual

Definition at line 140 of file qcpxic.cpp.

141 {
142  _mouse_move = true;
143  pappso::pappso_double x = xAxis->pixelToCoord(event->x());
144  if(_click)
145  {
146  qDebug() << "QCPXic::mouseMoveEvent begin "
147  << xAxis->pixelToCoord(event->x()) << " "
148  << yAxis->pixelToCoord(event->y());
149  pappso::pappso_double y = yAxis->pixelToCoord(event->y());
150  if(y < 0)
151  {
152  y = 0;
153  }
154  if(_control_key)
155  {
156  if(y > 0)
157  {
158  this->yAxis->scaleRange(_old_y / y, 0);
159  }
160  }
161  else
162  {
163  this->xAxis->moveRange(xAxis->pixelToCoord(_old_x) -
164  xAxis->pixelToCoord(event->x()));
165  }
166  _old_x = event->x();
167  _old_y = y;
168  replot();
169  qDebug() << "QCPXic::mouseMoveEvent end";
170  }
171  else
172  {
173  if(_map_xic_graph.size() > 0)
174  {
175  // pappso::pappso_double mouse_mz_range = xAxis->pixelToCoord(10) -
176  // xAxis->pixelToCoord(5); getNearestPeakBetween(x, mouse_mz_range);
178  }
179  }
180 }
bool _click
Definition: qcpxic.h:80
bool _mouse_move
Definition: qcpxic.h:81
pappso::pappso_double _old_y
Definition: qcpxic.h:84
pappso::pappso_double xAxisToSeconds(pappso::pappso_double rt) const
Definition: qcpxic.cpp:318
pappso::pappso_double _old_x
Definition: qcpxic.h:83
void rtChangeEvent(pappso::pappso_double rt) const
Definition: xicwidget.cpp:165

References _click, _control_key, _map_xic_graph, _mouse_move, _old_x, _old_y, _parent, pappso::XicWidget::rtChangeEvent(), pappso::x, xAxisToSeconds(), and pappso::y.

◆ mousePressEvent()

void QCPXic::mousePressEvent ( QMouseEvent *  event)
overrideprotectedvirtual

Definition at line 104 of file qcpxic.cpp.

105 {
106  qDebug() << "QCPXic::mousePressEvent begin "
107  << xAxis->pixelToCoord(event->x()) << " "
108  << yAxis->pixelToCoord(event->y());
109  _mouse_move = false;
110  _click = true;
111  _old_x = event->x();
112  _old_y = yAxis->pixelToCoord(event->y());
113  if(_old_y < 0)
114  {
115  _old_y = 0;
116  }
117  else
118  {
119  }
120  qDebug() << "QCPXic::mousePressEvent end";
121 }

References _click, _mouse_move, _old_x, and _old_y.

◆ mouseReleaseEvent()

void QCPXic::mouseReleaseEvent ( QMouseEvent *  event)
overrideprotectedvirtual

Definition at line 123 of file qcpxic.cpp.

124 {
125  qDebug() << "QCPXic::mouseReleaseEvent begin "
126  << xAxis->pixelToCoord(event->x()) << " "
127  << yAxis->pixelToCoord(event->y());
128  _click = false;
129  if(_mouse_move)
130  {
131  _mouse_move = false;
132  }
133  else
134  {
136  }
137  qDebug() << "QCPXic::mouseReleaseEvent end";
138 }
void xicClickEvent(pappso::pappso_double rt, pappso::pappso_double intensity) const
Definition: xicwidget.cpp:243

References _click, _mouse_move, _old_x, _old_y, _parent, xAxisToSeconds(), and pappso::XicWidget::xicClickEvent().

◆ rescale()

void QCPXic::rescale ( )
protected

Definition at line 214 of file qcpxic.cpp.

215 {
216 }

Referenced by pappso::XicWidget::rescale().

◆ setName()

void QCPXic::setName ( const Xic xic_p,
const QString &  name 
)
protected

Definition at line 255 of file qcpxic.cpp.

256 {
257  _map_xic_graph.at(xic_p)->addToLegend();
258  _map_xic_graph.at(xic_p)->setName(name);
259 }

References _map_xic_graph.

Referenced by pappso::XicWidget::setName().

◆ setRtRangeChanged()

void QCPXic::setRtRangeChanged ( QCPRange  range)
private

Definition at line 220 of file qcpxic.cpp.

221 {
222  qDebug() << "QCPXic::setMzRangeChanged _rt_range.lower" << _rt_range.lower;
223  if(range.lower < _rt_range.lower)
224  {
225  range.lower = _rt_range.lower;
226  }
227  if(range.upper > _rt_range.upper)
228  {
229  range.upper = _rt_range.upper;
230  }
231 
232  xAxis->setRange(range);
233 }

References _rt_range.

Referenced by QCPXic().

◆ xAxisToSeconds()

pappso::pappso_double QCPXic::xAxisToSeconds ( pappso::pappso_double  rt) const
private

Definition at line 318 of file qcpxic.cpp.

319 {
321  {
322  return rt;
323  }
324  else
325  {
326  return (rt * (pappso::pappso_double)60);
327  }
328 }

References _parent, pappso::XicWidget::_rt_in_seconds, and pappso::rt.

Referenced by mouseMoveEvent(), and mouseReleaseEvent().

Friends And Related Function Documentation

◆ XicWidget

friend class XicWidget
friend

Definition at line 44 of file qcpxic.h.

Member Data Documentation

◆ _click

bool pappso::QCPXic::_click = false
private

Definition at line 80 of file qcpxic.h.

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

◆ _colours

std::vector<QColor> pappso::QCPXic::_colours
private

Definition at line 88 of file qcpxic.h.

Referenced by QCPXic(), addXicP(), addXicPeakList(), and drawXicPeakBorders().

◆ _control_key

bool pappso::QCPXic::_control_key = false
private

Definition at line 82 of file qcpxic.h.

Referenced by keyPressEvent(), keyReleaseEvent(), and mouseMoveEvent().

◆ _current_ms2_event

QCPItemTracer* pappso::QCPXic::_current_ms2_event = nullptr
private

Definition at line 85 of file qcpxic.h.

Referenced by addMsMsEvent().

◆ _graph_color

QColor pappso::QCPXic::_graph_color
private

Definition at line 87 of file qcpxic.h.

Referenced by addXicP().

◆ _graph_peak_border_list

std::vector<QCPItemTracer *> pappso::QCPXic::_graph_peak_border_list
private

Definition at line 90 of file qcpxic.h.

Referenced by clearXicPeakBorders(), and drawXicPeakBorders().

◆ _graph_peak_surface_list

std::vector<QCPGraph *> pappso::QCPXic::_graph_peak_surface_list
private

Definition at line 89 of file qcpxic.h.

Referenced by addXicPeakList().

◆ _intensity_range

QCPRange pappso::QCPXic::_intensity_range
private

Definition at line 79 of file qcpxic.h.

Referenced by addXicP().

◆ _map_xic_graph

std::map<const Xic *, QCPGraph *> pappso::QCPXic::_map_xic_graph
private

Definition at line 86 of file qcpxic.h.

Referenced by addMsMsEvent(), addXicP(), clear(), drawXicPeakBorders(), mouseMoveEvent(), and setName().

◆ _mouse_move

bool pappso::QCPXic::_mouse_move = false
private

Definition at line 81 of file qcpxic.h.

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

◆ _old_x

pappso::pappso_double pappso::QCPXic::_old_x
private

Definition at line 83 of file qcpxic.h.

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

◆ _old_y

pappso::pappso_double pappso::QCPXic::_old_y
private

Definition at line 84 of file qcpxic.h.

Referenced by mouseMoveEvent(), mousePressEvent(), and mouseReleaseEvent().

◆ _parent

XicWidget* pappso::QCPXic::_parent
private

◆ _rt_range

QCPRange pappso::QCPXic::_rt_range
private

Definition at line 78 of file qcpxic.h.

Referenced by addXicP(), and setRtRangeChanged().


The documentation for this class was generated from the following files: