All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Defines
Public Slots | Signals | Public Member Functions | Static Public Member Functions | Static Public Attributes | Protected Member Functions | Protected Attributes | Properties
SciFigs::GraphContentLayer Class Reference

The base class for all layers of the plot content of a AxisWindow (GraphContent). More...

#include <GraphContentLayer.h>

Inheritance diagram for SciFigs::GraphContentLayer:
QGpGuiTools::PropertyItem QGpCoreTools::XMLClass FKMeshLayer GeopsyGui::ChronogramLayer GeopsyGui::PickLayer GeopsyGui::TimeWindowLayer NAModelsPlot SciFigs::CircleViewer SciFigs::ColorPaletteLayer SciFigs::GridPlot SciFigs::HistogramLayer SciFigs::ImageLayer SciFigs::LineLayer SciFigs::ParallelBands SciFigs::XUniqueYColorLines SciFigs::XYColorLines SciFigs::XYPlot

List of all members.

Public Slots

Q_SCRIPTABLE void deepUpdate ()
virtual void toggleTrackingAction (bool checked, int id=-1)

Signals

void dataPainted (QPainter &p, double dotpercm, int w, int h) const

Public Member Functions

virtual void addProperties (PropertyProxy *)
void addReference ()
QAction * addTrackingAction (QString text, int id=0, QString statusTip=QString::null)
virtual Rect boundingRect () const =0
virtual QString coordinateTipInfo (const Point2D &p) const
AxisWindow * graph () const
GraphContent * graphContent ()
const GraphContent * graphContent () const
 GraphContentLayer (AxisWindow *parent=0)
virtual bool hasProperties ()
bool isEditable () const
bool isRemovable () const
bool isSelected () const
virtual bool keyPressEvent (QKeyEvent *e)
virtual bool keyReleaseEvent (QKeyEvent *e)
void lock ()
void lockDelayPainting ()
virtual void mouseMoveEvent (const QPoint &pt, Qt::MouseButtons buttons, Qt::KeyboardModifiers modifiers)
virtual bool mousePressEvent (QMouseEvent *e, int id=-1)
virtual bool mouseReleaseEvent (QMouseEvent *e, int id=-1)
qreal opacity () const
void paint (const LayerPainterRequest &lp, QPainter &p, double dotpercm)
virtual void paintText (const LayerPainterRequest &lp, double dotpercm)
virtual void properties (PropertyWidget *) const
virtual void removeProperties (PropertyProxy *)
void removeReference ()
void setEditable (bool r)
void setOpacity (qreal o)
virtual void setParent (GraphContent *parent)
virtual void setProperty (uint, int, QVariant)
void setSelected (bool s)
void setTrackingAction (int id, bool checked)
virtual bool trackRectangle (int id, double rx1, double ry1, double rx2, double ry2, Qt::KeyboardModifiers m)
void unlock ()
virtual bool wheelEvent (QWheelEvent *e)
virtual void xml_layerPolish (XML_POLISH_ARGS)
virtual const QString & xml_tagName () const

Static Public Member Functions

static QString trackingActionCtrlHelp ()

Static Public Attributes

static const QString xmlGraphContentLayerTag = "GraphContentLayer"

Protected Member Functions

void beginMouseTracking (const LayerMouseTracking &mt)
void endMouseTracking (int id=0)
bool isMouseTracking (int id=0)
virtual void paintData (const LayerPainterRequest &lp, QPainter &p, double dotpercm) const =0
virtual XMLMember xml_member (XML_MEMBER_ARGS)
virtual bool xml_setProperty (XML_SETPROPERTY_ARGS)
virtual void xml_writeProperties (XML_WRITEPROPERTIES_ARGS) const

Protected Attributes

uint _isEditable:1
uint _isSelected:1
QMutex _mutex
qreal _opacity
int _referenceCount

Properties

 DUMMY_PROPERTIES
QString name
QString objectName
qreal opacity

Detailed Description

The base class for all layers of the plot content of a AxisWindow (GraphContent).

Constructor & Destructor Documentation

SciFigs::GraphContentLayer::GraphContentLayer ( AxisWindow *  parent = 0)

If parent is not null the layer is automatically added to the stack of layers. You

References _isEditable, _isSelected, _opacity, _referenceCount, SciFigs::GraphContent::addLayer(), SciFigs::AxisWindow::graphContent(), and TRACE.

                                                        :
    QObject(parent ? parent->graphContent() : 0), _mutex(QMutex::Recursive)
{
  TRACE;
  _opacity=1.0;
  _referenceCount=1; // By default one reference from the internal code
  _isEditable=true;
  _isSelected=true;
  if(parent) {
    parent->graphContent()->addLayer(this);
  }
}

Member Function Documentation

virtual void SciFigs::GraphContentLayer::addProperties ( PropertyProxy *  ) [inline, virtual]

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::ImageLayer, SciFigs::LiveGridLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::NameLineLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::PickLayer, SciFigs::GridPlot, and SciFigs::GridMaxFollower.

Referenced by SciFigs::GraphContent::addProperties().

{}
void SciFigs::GraphContentLayer::addReference ( ) [inline]

Referenced by GeopsyGui::TimeWindowLayer::TimeWindowLayer(), and GeopsyGui::TimeWindowLayer::xml_layerPolish().

{_referenceCount++;}
QAction * SciFigs::GraphContentLayer::addTrackingAction ( QString  text,
int  id = 0,
QString  statusTip = QString::null 
)

References graphContent(), objectName, toggleTrackingAction(), TRACE, and trackingActionCtrlHelp().

Referenced by GeopsyGui::ArrayMap::ArrayMap(), ChronogramWindow::ChronogramWindow(), MonoStation::AbstractSummary::createSpectrumGridGraph(), GraphicWindow::GraphicWindow(), HistogramWidget::HistogramWidget(), DinverDCGui::DCModelViewer::initGraphs(), SciFigs::CurveBrowser::initLayer(), MapWindow::MapWindow(), MonoStation::StationResults::setGraph(), and StatGridAnalyser::setGrid().

{
  TRACE;
  GraphContent * gc=graphContent();
  QAction * a;
  QList<QAction *> al=gc->actions();
  /*for(QList<QAction *>::iterator it=al.begin(); it!=al.end();++it) {
    if((*it)->data().toInt()==id) return; // already added
  }*/
  if(!al.last()->objectName().startsWith("layerTracking")) {
    a=new QAction(gc);
    a->setObjectName( "LayerTrackingSeparator" );
    a->setSeparator(true);
    gc->QWidget::addAction(a);
  }

  a=new QAction(text, gc);
  a->setObjectName(QString("layerTracking")+objectName()+QString::number(id));
  a->setCheckable(true);
  a->setChecked(false);
  a->setData(id);
  if(!statusTip.isEmpty()) {
    a->setStatusTip(statusTip+trackingActionCtrlHelp());
  }
  connect(a, SIGNAL(toggled(bool)), this, SLOT(toggleTrackingAction(bool)));
  gc->QWidget::addAction(a);
  return a;
}
void SciFigs::GraphContentLayer::beginMouseTracking ( const LayerMouseTracking &  mt) [protected]

References graphContent(), and TRACE.

Referenced by GeopsyGui::PickLayer::toggleMouseLine(), SciFigs::ImageLayer::toggleTrackingAction(), SciFigs::LineLayer::toggleTrackingAction(), and toggleTrackingAction().

{
  TRACE;
  graphContent()->beginMouseTracking(mt);
}
virtual Rect SciFigs::GraphContentLayer::boundingRect ( ) const [pure virtual]

Implemented in SciFigs::LiveGridLayer, GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::XYPlot, SciFigs::XYColorLines, SciFigs::ImageLayer, SciFigs::XUniqueYColorLines, SciFigs::IrregularGrid2DPlot, GeopsyGui::TimeWindowLayer, GeopsyGui::ChronogramLayer, SciFigs::CircleViewer, SciFigs::ColorPaletteLayer, GeopsyGui::PickLayer, SciFigs::GridViewer, SciFigs::ParallelBands, SciFigs::HistogramLayer, NAModelsPlot, FKMeshLayer, and SciFigs::CircleMask.

Referenced by SciFigs::GraphContent::boundingRect().

QString SciFigs::GraphContentLayer::coordinateTipInfo ( const Point2D &  p) const [virtual]

Reimplemented in SciFigs::IrregularGrid2DPlot, and SciFigs::ColorPaletteLayer.

References graph(), SciFigs::Axis::numberPrecision, SciFigs::Axis::numberType, QGpCoreTools::Point2D::x(), SciFigs::AxisWindow::xAxis(), QGpCoreTools::Point2D::y(), and SciFigs::AxisWindow::yAxis().

{
  Axis * xAxis=graph()->xAxis();
  Axis * yAxis=graph()->yAxis();
  return QString( "(%1 ; %2)" ).arg(Number::toString(p.x(), xAxis->numberType(), xAxis->numberPrecision()+2) )
                               .arg(Number::toString(p.y(), yAxis->numberType(), yAxis->numberPrecision()+2) );
}
void SciFigs::GraphContentLayer::dataPainted ( QPainter &  p,
double  dotpercm,
int  w,
int  h 
) const [signal]

Referenced by GeopsyGui::PickLayer::paintData().

void SciFigs::GraphContentLayer::deepUpdate ( ) [slot]

References SciFigs::GraphContent::deepUpdate(), graphContent(), and TRACE.

Referenced by AutocorrTargetWidget::addCurve(), SciFigs::CurveProperties::curveChanged(), ToolNR::highlightShot(), GeopsyGui::PickLayer::keyPressEvent(), SciFigs::LineLayer::keyPressEvent(), SciFigs::CurveBrowser::legend(), DinverDCGui::GroundModelViewer::minMaxProfiles(), GeopsyGui::PickLayer::mouseMoveEvent(), SciFigs::LineLayer::mouseMoveEvent(), GeopsyGui::PickLayer::mousePressEvent(), SciFigs::LineLayer::mousePressEvent(), SciFigs::LineLayer::mouseReleaseEvent(), Simulator::on_gridSizeEdit_valueChanged(), FKTimeWindows::on_kEdit_valueChanged(), FKTimeWindows::on_vEdit_valueChanged(), ArrayGui::ArrayResponse::setAzimuth(), QGpGuiWave::DispersionLimitLayer::setConstantWaveNumber(), FKTimeWindows::setCurrentWindow(), SciFigs::LayerPropertiesItem::setData(), SciFigs::NameLineItem::setData(), SciFigs::LineItem::setData(), FKTimeWindows::setGrid(), ArrayGui::ArrayResponse::setKmax(), ArrayGui::ArrayResponse::setKmin(), SciFigs::NameLineLayer::setLegend(), SciFigs::LineLayer::setLegend(), FKTimeWindows::setParameters(), GeopsyGui::PickLayer::setPick(), GeopsyGui::PickLayer::setProperty(), GeopsyGui::ChronogramLayer::setProperty(), DinverDCGui::EllipticityViewer::showTarget(), DinverDCGui::DCModelViewer::showTarget(), MonoStation::AbstractTool::signalMouseMoved(), MonoStation::AbstractTool::signalMousePressed(), MonoStation::AbstractTool::signalMouseReleased(), MonoStation::AbstractTool::start(), GeopsyGui::PickLayer::toggleMouseLine(), GeopsyGui::ChronogramLayer::trackRectangle(), GeopsyGui::RingEditor::updateGraph(), SciFigs::LineLayer::wheelEvent(), and MonoStation::AbstractTool::windowsChanged().

{
  TRACE;
  graphContent()->deepUpdate(graphContent()->indexOf(this));
}
void SciFigs::GraphContentLayer::endMouseTracking ( int  id = 0) [protected]

References graphContent(), and TRACE.

Referenced by GeopsyGui::PickLayer::toggleMouseLine(), SciFigs::ImageLayer::toggleTrackingAction(), SciFigs::LineLayer::toggleTrackingAction(), and toggleTrackingAction().

{
  TRACE;
  graphContent()->endMouseTracking(this, id);
}
AxisWindow* SciFigs::GraphContentLayer::graph ( ) const [inline]

Referenced by addDotPlot(), addManyCurvePlot(), SciFigs::ColorPaletteWidget::axis(), ChronogramWindow::ChronogramWindow(), MonoStation::StationResults::clear(), SciFigs::ImageLayer::colorHistogram(), TFAResults::compute(), SciFigs::ColorPaletteLayer::coordinateTipInfo(), SciFigs::IrregularGrid2DPlot::coordinateTipInfo(), coordinateTipInfo(), GeopsyGui::RingEditor::countPairs(), createBands(), createCircles(), createCurve(), createCurveName(), createDots(), createGrid(), MonoStation::AbstractSummary::createGridCrossSectionGraph(), createManyCurves(), SpacSelector::createObjects(), MonoStation::AbstractSummary::createSpectrumGridGraph(), SciFigs::ColorPaletteWidget::deepUpdate(), SciFigs::ColorPaletteWidget::eventFilter(), LinearFKActiveResults::exportCurves(), GraphicWindow::fastFourierTransform(), GraphicWindow::GraphicWindow(), SciFigs::CurveBrowser::initLayer(), Seismic1DThread::initModelGraphs(), MagnetoTelluricThread::initModelGraphs(), EllipticityThread::initResultsGraphs(), CurvesThread::initResultsGraphs(), DispersionThread::initResultsGraphs(), MagnetoTelluricThread::initResultsGraphs(), SpacSelector::inverse(), SpacSelector::inverseAt(), Seismic1DThread::modelDeepUpdate(), MagnetoTelluricThread::modelDeepUpdate(), SciFigs::ColorPaletteWidget::operator=(), GeopsyGui::RingEditor::optimizeBut_clicked(), GeopsyGui::PickLayer::paintData(), SciFigs::ColorPaletteWidget::print(), ChronogramWindow::refreshSignal(), SciFigs::LineLayer::resetLineProperties(), MagnifierSignal::resizeEvent(), SciFigs::ColorPaletteWidget::resizeEvent(), SciFigs::ColorPaletteWidget::restoreScaleFonts(), HVRotateStation::resultGraph(), SpectrumRotateStation::resultGraph(), CurvesThread::resultsDeepUpdate(), DispersionGridThread::resultsDeepUpdate(), MagnetoTelluricThread::resultsDeepUpdate(), SciFigs::ColorPaletteWidget::scaleFonts(), SpacSelector::selectSamples(), MonoStation::AbstractSummary::setBubbleValues(), MonoStation::AbstractTool::setCurrentDisplayStation(), ArrayGui::ArrayResponse::setFrequencySampling(), SpacSelector::setK(), RefractionTargetWidget::setLimits(), ChronogramWindow::setLimits(), AutocorrTargetWidget::setLimits(), DispersionGridThread::setLimits(), GraphicWindow::setLimits(), MonoStation::AbstractSummary::setLimits(), PSViewer::setLimits(), SciFigs::CurveBrowser::setLimits(), GraphicWindow::setMagnifySignal(), Seismic1DThread::setModelLimits(), MagnetoTelluricThread::setModelLimits(), SciFigs::ColorPaletteWidget::setPalette(), SignalDisplay::setProperty(), NAModelsPlot::setProperty(), CurvesThread::setResultsLimits(), MagnetoTelluricThread::setResultsLimits(), MagnifierSignal::setSignal(), Results::setThreshold(), MagnifierSignal::setTime(), MonoStation::StationResults::setWindowColor(), GraphicWindow::showMagnify(), ChronogramWindow::signalsUpdate(), GraphicWindow::signalsUpdate(), LinearFKActiveResults::stackGrids(), MonoStation::StatisticResults::studentTest(), ChronogramWindow::subPoolUpdate(), GraphicWindow::subPoolUpdate(), SciFigs::ColorPaletteWidget::update(), ChronogramWindow::updateLabels(), GraphicWindow::updateLabels(), PtMotionResults::updateSignals(), and SciFigs::ColorPaletteWidget::xml_polishChild().

{return reinterpret_cast<AxisWindow *>(parent()->parent());}
GraphContent* SciFigs::GraphContentLayer::graphContent ( ) [inline]

Referenced by GeopsyGui::PickLayer::addActions(), addTrackingAction(), beginMouseTracking(), ChronogramWindow::ChronogramWindow(), DampingResults::compute(), deepUpdate(), endMouseTracking(), GeopsyGui::ChronogramLayer::exportGaps(), FKTimeWindows::FKTimeWindows(), ChronogramWindow::focusInEvent(), GraphicWindow::focusInEvent(), GraphicWindow::GraphicWindow(), SciFigs::ImageLayer::grayFilter(), SciFigs::ImageLayer::highPassFilter(), isMouseTracking(), GeopsyGui::PickLayer::keyPressEvent(), SciFigs::ImageLayer::loadImage(), lockDelayPainting(), SciFigs::ImageLayer::lowPassFilter(), MagnifierSignal::MagnifierSignal(), SciFigs::LineEditor::mouseMoveEvent(), GeopsyGui::PickLayer::mouseMoveEvent(), GeopsyGui::PickLayer::mousePressEvent(), SciFigs::PolarGridPlot::mouseReleaseEvent(), SciFigs::GridViewer::mouseReleaseEvent(), SciFigs::IrregularGrid2DPlot::mouseReleaseEvent(), SciFigs::ImageLayer::mouseReleaseEvent(), SciFigs::LineLayer::mouseReleaseEvent(), NAModelsPlot::NAModelsPlot(), SciFigs::ImageLayer::redPassFilter(), HistogramWidget::setHistogram(), SciFigs::XYValueLines::setLinearPalette(), Seismic1DThread::setModelLimits(), MagnetoTelluricThread::setModelLimits(), SciFigs::XYValuePlot::setPalette(), SciFigs::XYValueLines::setPalette(), SciFigs::GridPlot::setPalette(), NAModelsPlot::setParamX(), NAModelsPlot::setParamY(), GeopsyGui::PickLayer::setPick(), SciFigs::GridPlot::setProperty(), SciFigs::NameLineLayer::setProperty(), GeopsyGui::ChronogramLayer::setProperty(), NAModelsPlot::setProperty(), SciFigs::XUniqueYColorLines::setProperty(), SciFigs::XYPlot::setProperty(), SciFigs::ColorPaletteWidget::setProperty(), SciFigs::XYColorLines::setProperty(), SciFigs::ImageLayer::setProperty(), GeopsyGui::SignalLayer::setProperty(), setTrackingAction(), GeopsyGui::SignalLayer::signalAt(), MonoStation::AbstractTool::signalMouseReleased(), GeopsyGui::SignalLayer::signalsUpdate(), GeopsyGui::SignalLayer::sigYBoundaries(), SciFigs::XYPlot::swapXY(), SciFigs::GridViewer::trackRectangle(), SciFigs::IrregularGrid2DPlot::trackRectangle(), SciFigs::LineLayer::trackRectangle(), GeopsyGui::SignalLayer::updateGrid(), GeopsyGui::TimeWindowLayer::xml_layerPolish(), SciFigs::LiveGridLayer::xml_writeChildren(), ChronogramWindow::~ChronogramWindow(), and GraphicWindow::~GraphicWindow().

{return reinterpret_cast<GraphContent *>(parent());}
const GraphContent* SciFigs::GraphContentLayer::graphContent ( ) const [inline] 
{return reinterpret_cast<const GraphContent *>(parent());}
virtual bool SciFigs::GraphContentLayer::hasProperties ( ) [inline, virtual]

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::ImageLayer, SciFigs::LiveGridLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::NameLineLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::PickLayer, SciFigs::GridPlot, and SciFigs::GridMaxFollower.

Referenced by SciFigs::GraphContent::addProperties().

{return false;}
bool SciFigs::GraphContentLayer::isEditable ( ) const [inline]

Referenced by SciFigs::GraphContent::addProperties().

{return _isEditable;}
bool SciFigs::GraphContentLayer::isMouseTracking ( int  id = 0) [protected]

References graphContent(), and TRACE.

Referenced by SciFigs::ImageLayer::toggleTrackingAction(), SciFigs::LineLayer::toggleTrackingAction(), and toggleTrackingAction().

{
  TRACE;
  return graphContent()->isMouseTracking(this, id);
}
bool SciFigs::GraphContentLayer::isRemovable ( ) const [inline]

Referenced by SciFigs::GraphContent::removeLayer(), and SciFigs::LayerPropertiesItem::removeLayers().

{return _referenceCount==0;}
bool SciFigs::GraphContentLayer::isSelected ( ) const [inline]

Referenced by SciFigs::GraphContent::xml_writeChildren().

{return _isSelected;}
virtual bool SciFigs::GraphContentLayer::keyPressEvent ( QKeyEvent *  e) [inline, virtual]

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, and GeopsyGui::PickLayer.

{Q_UNUSED(e); return true;}
virtual bool SciFigs::GraphContentLayer::keyReleaseEvent ( QKeyEvent *  e) [inline, virtual] 
{Q_UNUSED(e); return true;}
void SciFigs::GraphContentLayer::lock ( ) [inline]

Referenced by paint().

{_mutex.lock();}
void SciFigs::GraphContentLayer::lockDelayPainting ( )

References _mutex, SciFigs::GraphContent::delayPainting(), and graphContent().

Referenced by SciFigs::LayerLocker::LayerLocker(), DinverDCGui::DCModelViewer::loadModels(), SignalViewer::lock(), PSViewer::lockPlots(), SciFigs::GraphContent::moveLayerDown(), SciFigs::GraphContent::moveLayerUp(), StatGridAnalyser::on_freqScroll_valueChanged(), SciFigs::GraphContent::removeLayer(), Simulator::setAllSources(), ArrayGui::ArrayResponse::setArray(), FKTimeWindows::setGrid(), and ProcessStatus::updateMisfitCurve().

{
  if(_mutex.tryLock()) return;
  // Else probably locked by a painting thread, these low priority threads can be terminated
  // to allow this lock
  graphContent()->delayPainting();
  while(!_mutex.tryLock(10)) {}
}
virtual void SciFigs::GraphContentLayer::mouseMoveEvent ( const QPoint &  pt,
Qt::MouseButtons  buttons,
Qt::KeyboardModifiers  modifiers 
) [inline, virtual]

Reimplemented in SciFigs::LineLayer, and GeopsyGui::PickLayer.

                                                                                                        {
    Q_UNUSED(pt);
    Q_UNUSED(buttons);
    Q_UNUSED(modifiers);
  }
virtual bool SciFigs::GraphContentLayer::mousePressEvent ( QMouseEvent *  e,
int  id = -1 
) [inline, virtual]

Reimplemented in SciFigs::LineLayer, and GeopsyGui::PickLayer.

{Q_UNUSED(e); Q_UNUSED(id); return true;}
virtual bool SciFigs::GraphContentLayer::mouseReleaseEvent ( QMouseEvent *  e,
int  id = -1 
) [inline, virtual]

Reimplemented in SciFigs::LineLayer, GeopsyGui::PickLayer, SciFigs::ImageLayer, SciFigs::GridViewer, SciFigs::IrregularGrid2DPlot, and SciFigs::PolarGridPlot.

{Q_UNUSED(e); Q_UNUSED(id); return true;}
qreal SciFigs::GraphContentLayer::opacity ( ) const [inline]

Referenced by paint().

{return _opacity;}
void SciFigs::GraphContentLayer::paint ( const LayerPainterRequest &  lp,
QPainter &  p,
double  dotpercm 
)

References lock(), opacity(), paintData(), TRACE, and unlock().

Referenced by SciFigs::XYColorPlot::paintData(), SciFigs::XYValuePlot::paintData(), and SciFigs::XYPlot::paintData().

{
  TRACE;
  if(opacity()==1.0) {
    lock();
    paintData(lp, p, dotpercm);
    unlock();
  } else if(opacity() > 0.0) {
    p.save();
    p.setOpacity(opacity());
    // Opacity must be applied on the whole layer image not on individual painting operations
    // So we first draw to a temporary pixmap with full opacity and then draw this pixmap with the
    // appropriate opacity.
    //QPixmap * pm=new QPixmap(w,h);
    //QPainter ppx;
    //ppx.begin(pm);
    //ppx.fillRect(0,0,w,h,Qt::white);
    lock();
    paintData(lp, p, dotpercm);
    unlock();
    //ppx.end();
    //p.drawPixmap(0,0,*pm);
    //delete pm;
    p.restore();
  }
}
virtual void SciFigs::GraphContentLayer::paintData ( const LayerPainterRequest &  lp,
QPainter &  p,
double  dotpercm 
) const [protected, pure virtual]

Implemented in GeopsyGui::SignalLayer, SciFigs::ImageLayer, SciFigs::XYColorLines, SciFigs::LiveGridLayer, SciFigs::XUniqueYColorLines, SciFigs::LineLayer, SciFigs::XYPlot, GeopsyGui::PickLayer, SciFigs::NameLineLayer, SciFigs::ParallelBands, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, SciFigs::IrregularGrid2DPlot, SciFigs::GridViewer, SciFigs::SlopeEstimator, SciFigs::ColorPaletteLayer, SciFigs::CircleViewer, SciFigs::XYColorPlot, SciFigs::HistogramLayer, SciFigs::PolarGridPlot, FKMeshLayer, and SciFigs::CircleMask.

Referenced by paint().

void SciFigs::GraphContentLayer::paintText ( const LayerPainterRequest &  lp,
double  dotpercm 
) [inline, virtual]

Reimplemented in GeopsyGui::PickLayer, SciFigs::NameLineLayer, and SciFigs::SlopeEstimator.

References TRACE.

{
  TRACE;
  Q_UNUSED(lp);
  Q_UNUSED(dotpercm);
}
virtual void SciFigs::GraphContentLayer::properties ( PropertyWidget *  ) const [inline, virtual]

Implements QGpGuiTools::PropertyItem.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::ImageLayer, SciFigs::LiveGridLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::NameLineLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::PickLayer, and SciFigs::GridPlot.

{}
virtual void SciFigs::GraphContentLayer::removeProperties ( PropertyProxy *  ) [inline, virtual]

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::ImageLayer, SciFigs::LiveGridLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::NameLineLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::PickLayer, and SciFigs::GridPlot.

Referenced by SciFigs::GraphContent::removeLayer().

{}
void SciFigs::GraphContentLayer::removeReference ( ) [inline]

Referenced by SciFigs::GraphContent::xml_member(), and GeopsyGui::TimeWindowLayer::~TimeWindowLayer().

{_referenceCount--; ASSERT(_referenceCount>=0);}
void SciFigs::GraphContentLayer::setEditable ( bool  r) [inline]

Referenced by ArrayGui::ArrayResponse::createObjects(), and SciFigs::CurveBrowser::initLayer().

{_isEditable=r;}
void SciFigs::GraphContentLayer::setOpacity ( qreal  o)

References _opacity, and TRACE.

Referenced by FKMeshLayer::FKMeshLayer(), SciFigs::GridPlot::GridPlot(), HistogramWidget::HistogramWidget(), Simulator::init(), MainWidget::MainWidget(), SciFigs::LayerPropertiesItem::setData(), StatGridAnalyser::setGrid(), DinverDCGui::EllipticityViewer::setTarget(), Results::setThreshold(), MonoStation::StationResults::setVisibleLayers(), DinverDCGui::EllipticityViewer::showTarget(), DinverDCGui::DCModelViewer::showTarget(), and MonoStation::WinResultsOptions::visibleLayers().

{
  TRACE;
  _opacity=o;
  if(_opacity>1.0) _opacity=1.0;
  else if(_opacity<0.0) _opacity=0.0;
}
void SciFigs::GraphContentLayer::setParent ( GraphContent *  parent) [virtual]

Set parent has no effect if the layer has already a parent (i.e. already inserted in a layer stack). This function is mainly called by the xml restore where layer objects are created without parent.

If you re-implement this function you must explicitely call it from your contructor otherwise your function won't be executed when the layer is created with a non null parent (normal way).

Reimplemented in NAModelsPlot.

Referenced by SciFigs::GraphContent::addLayer().

{
  if(!QObject::parent()) QObject::setParent(parent);
}
virtual void SciFigs::GraphContentLayer::setProperty ( uint  ,
int  ,
QVariant   
) [inline, virtual]

Implements QGpGuiTools::PropertyItem.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::ImageLayer, SciFigs::LiveGridLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::ChronogramLayer, SciFigs::NameLineLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::PickLayer, SciFigs::GridPlot, and SignalDisplay.

{}
void SciFigs::GraphContentLayer::setSelected ( bool  s) [inline]

Referenced by SciFigs::LayerPropertiesItem::selectAllLayers().

{_isSelected=s;}
void SciFigs::GraphContentLayer::setTrackingAction ( int  id,
bool  checked 
)

Convenient function to switch on/off a tracking action

References graphContent(), and TRACE.

{
  TRACE;
  GraphContent * gc=graphContent();
  QList<QAction *> alist=gc->actions();
  for(QList<QAction *>::iterator it=alist.begin(); it!= alist.end(); it++) {
    QAction * a=*it;
    if(a->data().toInt()==id) {
      a->setChecked(checked);
      return;
    }
  }
}
void SciFigs::GraphContentLayer::toggleTrackingAction ( bool  checked,
int  id = -1 
) [virtual, slot]

Reimplemented in SciFigs::LineLayer, and SciFigs::ImageLayer.

References beginMouseTracking(), endMouseTracking(), isMouseTracking(), SciFigs::LayerMouseTracking::setId(), SciFigs::LayerMouseTracking::setIdleCursor(), SciFigs::LayerMouseTracking::setRectangle(), SciFigs::LayerMouseTracking::showRectangle(), and TRACE.

Referenced by addTrackingAction().

{
  TRACE;
  if(id==-1) {
    QAction * a=qobject_cast<QAction *>(sender());
    if(!a) return;
    id=a->data().toInt();
  }
  if(checked) {
    if(!isMouseTracking(id)) {
      LayerMouseTracking mt(this);
      mt.setId(id);
      mt.setIdleCursor(QPixmap(":/images/selectcursor.png"), 4, 4);
      mt.setRectangle(true);
      mt.showRectangle();
      beginMouseTracking(mt);
    }
  } else {
    if(isMouseTracking(id)) {
      endMouseTracking(id);
    }
  }
}
QString SciFigs::GraphContentLayer::trackingActionCtrlHelp ( ) [static]

References QGpCoreTools::tr().

Referenced by addTrackingAction().

{
  return tr(" Hold CTRL to deactive temporarily this mode.");
}
bool SciFigs::GraphContentLayer::trackRectangle ( int  id,
double  rx1,
double  ry1,
double  rx2,
double  ry2,
Qt::KeyboardModifiers  m 
) [inline, virtual]

Reimplemented in SciFigs::LineLayer, GeopsyGui::ChronogramLayer, SciFigs::XYColorLines, SciFigs::XYPlot, SciFigs::XUniqueYColorLines, SciFigs::ImageLayer, SciFigs::ParallelBands, SciFigs::GridViewer, and SciFigs::IrregularGrid2DPlot.

References TRACE.

{
  TRACE;
  Q_UNUSED(id);
  Q_UNUSED(rx1);
  Q_UNUSED(ry1);
  Q_UNUSED(rx2);
  Q_UNUSED(ry2);
  Q_UNUSED(m);
  return false;
}
void SciFigs::GraphContentLayer::unlock ( ) [inline]

Referenced by DinverDCGui::DCModelViewer::loadModels(), SciFigs::GraphContent::moveLayerDown(), SciFigs::GraphContent::moveLayerUp(), StatGridAnalyser::on_freqScroll_valueChanged(), paint(), SciFigs::GraphContent::removeLayer(), Simulator::setAllSources(), ArrayGui::ArrayResponse::setArray(), FKTimeWindows::setGrid(), SciFigs::LayerLocker::unlock(), SignalViewer::unlock(), PSViewer::unlockPlots(), ProcessStatus::updateMisfitCurve(), and SciFigs::LayerLocker::~LayerLocker().

{_mutex.unlock();}
virtual bool SciFigs::GraphContentLayer::wheelEvent ( QWheelEvent *  e) [inline, virtual]

Reimplemented in GeopsyGui::SignalLayer, and SciFigs::LineLayer.

{Q_UNUSED(e); return true;}
virtual void SciFigs::GraphContentLayer::xml_layerPolish ( XML_POLISH_ARGS  ) [inline, virtual]

Reimplemented in GeopsyGui::TimeWindowLayer.

{Q_UNUSED(context);}
XMLMember SciFigs::GraphContentLayer::xml_member ( XML_MEMBER_ARGS  ) [protected, virtual]

Re-implement this function to offer XML restore (children and properties) support to your class.

From tag and map (with contains the attibute value) return a unique identifier under the format of a XMLMember. XMLMember is initialized with 3 types of contructors:

  • An integer: id number of a property
  • A XMLClass * : a child of this object identified by tag
  • Default constructor: error, unknow child or property

Map of attributes can be inspected in this way (can be achived also in xml_setProperty()):

    static const QString tmp("childrenName");
    XMLRestoreAttributeIterator it=map.find(tmp);
    if(it!=map.end()) {
      // found attribute "childrenName"
    }

If the map of attributes is not used:

    Q_UNUSED(attributes);
    if(tag=="x1") return XMLMember(0);
    else if(tag=="y1") return XMLMember(1);
    else if(tag=="x2") return XMLMember(2);
    else if(tag=="y2") return XMLMember(3);
    else return XMLMember(XMLMember::Unknown);

Arithmetic operations + and - apply to XMLMember to avoid confusion of property id numbers between inherited objects. Offset 3 corresponds to the number of properties defined in this object.

    if(tag=="anInteger") return XMLMember(0);
    else if(tag=="aString") return XMLMember(1);
    else if(tag=="aDouble") return XMLMember(2);
    return AbstractLine::xml_member(tag, attributes, context)+3;

For the arguments of this function use Macro XML_MEMBER_ARGS.

Reimplemented from QGpCoreTools::XMLClass.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::ImageLayer, SciFigs::LineLayer, SciFigs::GridPlot, SciFigs::CircleViewer, GeopsyGui::PickLayer, NAModelsPlot, SciFigs::ParallelBands, GeopsyGui::ChronogramLayer, SciFigs::XYValueLines, SciFigs::XYValuePlot, GeopsyGui::TimeWindowLayer, SciFigs::GridViewer, and SciFigs::HistogramLayer.

References SciFigs::XMLSciFigs::makeUp(), QGpCoreTools::XMLClass::qobject_member(), and TRACE.

{
  TRACE;
  XMLSciFigs * scifigsContext=static_cast<XMLSciFigs *>(context);
  if(scifigsContext->makeUp()) {
    return qobject_member(this, tag, attributes, context);
  }
  return XMLMember(XMLMember::Unknown);
}
virtual bool SciFigs::GraphContentLayer::xml_setProperty ( XML_SETPROPERTY_ARGS  ) [inline, protected, virtual]

Re-implement this function to offer XML restore properties support to your class.

From memberID set the corresponding property with value content. The map of attributes is given as a supplementary information (not useful in all cases).

For a general case:

  Q_UNUSED(attributes);
  double val=content.toDouble();
  switch (memberID) {
  case 0:
    _x1=val;
    return true;
  case 1:
    _y1=val;
    return true;
  case 2:
    _x2=val;
    return true;
  case 3:
    _y2=val;
    return true;
  default:
    return false;
  }

For classes inheriting other classes (see also xml_member())

  switch (memberID) {
  case 0:
    _anInteger=content.toString();
    return true;
  case 1:
    _aString=content.toInt();
    return true;
  case 2:
    _aDouble=content.toDouble();
    return true;
  default:
    return AbstractLine::xml_setProperty(memberID-3, map, content);

For the arguments of this function use Macro XML_SETPROPERTY_ARGS.

Reimplemented from QGpCoreTools::XMLClass.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::CircleViewer, NAModelsPlot, GeopsyGui::TimeWindowLayer, and SciFigs::HistogramLayer.

{return qobject_setProperty(this, memberID, tag, attributes, content, context);}
virtual const QString& SciFigs::GraphContentLayer::xml_tagName ( ) const [inline, virtual]

Implements QGpCoreTools::XMLClass.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::LineLayer, SciFigs::ImageLayer, GeopsyGui::TimeWindowLayer, SciFigs::GridPlot, SciFigs::XYPlot, SciFigs::XYColorLines, GeopsyGui::PickLayer, SciFigs::LiveGridLayer, SciFigs::NameLineLayer, GeopsyGui::ChronogramLayer, NAModelsPlot, SciFigs::XUniqueYColorLines, SciFigs::GridViewer, SciFigs::IrregularGrid2DPlot, SciFigs::ParallelBands, SciFigs::HistogramLayer, SciFigs::SlopeEstimator, SciFigs::XYValueLines, SciFigs::XYValuePlot, SciFigs::CircleViewer, SciFigs::ColorPaletteLayer, SciFigs::XYColorPlot, and SciFigs::CircleMask.

Referenced by SciFigs::LayerPropertiesItem::data(), and SciFigs::GraphContent::findLayer().

{return xmlGraphContentLayerTag;}
void SciFigs::GraphContentLayer::xml_writeProperties ( XML_WRITEPROPERTIES_ARGS  ) const [protected, virtual]

Reimplemented from QGpCoreTools::XMLClass.

Reimplemented in GeopsyGui::SignalLayer, SciFigs::ImageLayer, SciFigs::XYColorLines, SciFigs::XUniqueYColorLines, SciFigs::CircleViewer, SciFigs::XYPlot, NAModelsPlot, GeopsyGui::TimeWindowLayer, and SciFigs::HistogramLayer.

References SciFigs::XMLSciFigs::makeUp(), QGpCoreTools::XMLClass::qobject_writeProperties(), and TRACE.

Referenced by GeopsyGui::PickLayer::xml_writeChildren().

{
  TRACE;
  XMLSciFigs * scifigsContext=static_cast<XMLSciFigs *>(context);
  if(scifigsContext->makeUp()) {
    qobject_writeProperties(this, this, s, context);
  }
}

Member Data Documentation

uint SciFigs::GraphContentLayer::_isEditable [protected]

Referenced by GraphContentLayer().

uint SciFigs::GraphContentLayer::_isSelected [protected]

Referenced by GraphContentLayer().

QMutex SciFigs::GraphContentLayer::_mutex [mutable, protected]

Referenced by lockDelayPainting().

qreal SciFigs::GraphContentLayer::_opacity [protected]

Referenced by GraphContentLayer(), and setOpacity().

int SciFigs::GraphContentLayer::_referenceCount [protected]

Referenced by GraphContentLayer().

const QString SciFigs::GraphContentLayer::xmlGraphContentLayerTag = "GraphContentLayer" [static]

Property Documentation

SciFigs::GraphContentLayer::DUMMY_PROPERTIES
QString SciFigs::GraphContentLayer::name [read, write]

Referenced by SciFigs::ColorPaletteLayer::coordinateTipInfo().

QString SciFigs::GraphContentLayer::objectName [read, write]

Referenced by addTrackingAction(), SciFigs::LayerPropertiesItem::data(), SciFigs::GraphContent::findLayer(), SciFigs::GraphContent::xml_member(), SciFigs::GraphContent::xml_writeChildren(), and GeopsyGui::TimeWindowLayer::xml_writeProperties().

qreal SciFigs::GraphContentLayer::opacity [read, write]

Referenced by SciFigs::GraphContent::boundingRect(), SciFigs::LayerPropertiesItem::data(), and MonoStation::WinResultsOptions::setVisibleLayers().

The documentation for this class was generated from the following files:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Defines

Modified 2013-10-22

Valid CSS! Valid XHTML 1.0!