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#include <SourceDelegate.h>

Public Slots
void	colorClicked (const QModelIndex &index)
Public Member Functions
virtual QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &style, const QModelIndex &index) const
virtual void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const
virtual void	setEditorData (QWidget *editor, const QModelIndex &index) const
virtual void	setModelData (QWidget editor, QAbstractItemModel model, const QModelIndex &index) const
void	setSourceType (SourceParameters::Type t)
virtual QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const
	SourceDelegate (QObject *parent)
	~SourceDelegate ()

Detailed Description

Brief description of class still missing.

Full description of class still missing

Constructor & Destructor Documentation

SourceDelegate::SourceDelegate ( QObject * parent )

References SourceParameters::PlaneWaves, and TRACE.

    : QItemDelegate(parent)
{
  TRACE;
  _sourceType=SourceParameters::PlaneWaves;
}

SourceDelegate::~SourceDelegate ( )

References TRACE.

{
  TRACE;
}

Member Function Documentation

void SourceDelegate::colorClicked ( const QModelIndex & index ) [slot]

References SourceParameters::CircularWaves, SourceParameters::PlaneWaves, and TRACE.

{
  TRACE;
  if((index.column()==5 && _sourceType==SourceParameters::PlaneWaves) ||
     (index.column()==8 && _sourceType==SourceParameters::CircularWaves)) {
    QColor c=index.model()->data(index).value<QColor>();
    c=QColorDialog::getColor(c, Application::activeWindow());
    if(c.isValid()) {
      const_cast<QAbstractItemModel *>(index.model())->setData(index, c);
    }
  }
}

QWidget * SourceDelegate::createEditor	(	QWidget *	parent,
		const QStyleOptionViewItem &	style,
		const QModelIndex &	index
	)		const `[virtual]`

References SourceParameters::CircularWaves, and SourceParameters::PlaneWaves.

{
  DoubleSpinBox * sb;
  switch(_sourceType) {
  case SourceParameters::PlaneWaves:
    switch (index.column()) {
    case 1:
    case 3:
      sb=new DoubleSpinBox(parent);
      sb->setWrapping(true);
      connect(sb,SIGNAL(valueChanged(double)), this, SLOT(commitSpin()));
      sb->setMinimum(0.0);
      sb->setMaximum(360.0);
      return sb;
    case 2:
    case 4:
      sb=new DoubleSpinBox(parent);
      connect(sb,SIGNAL(valueChanged(double)), this, SLOT(commitSpin()));
      sb->setMinimum(0.0);
      sb->setMaximum(1e99);
      return sb;
    case 5:
      return QItemDelegate::createEditor(parent, style, index);
    case 0:
    default:
      break;
    }
    break;
  case SourceParameters::CircularWaves:
    switch (index.column()) {
    case 1:
    case 6:
      sb=new DoubleSpinBox(parent);
      sb->setWrapping(true);
      connect(sb,SIGNAL(valueChanged(double)), this, SLOT(commitSpin()));
      sb->setMinimum(0.0);
      sb->setMaximum(360.0);
      return sb;
    case 2:
    case 5:
    case 7:
      sb=new DoubleSpinBox(parent);
      connect(sb,SIGNAL(valueChanged(double)), this, SLOT(commitSpin()));
      sb->setMinimum(0.0);
      sb->setMaximum(1e99);
      return sb;
    case 8:
      return QItemDelegate::createEditor(parent, style, index);
    case 3:
    case 4:
      sb=new DoubleSpinBox(parent);
      connect(sb,SIGNAL(valueChanged(double)), this, SLOT(commitSpin()));
      sb->setMinimum(-1e99);
      sb->setMaximum(1e99);
      return sb;
    case 0:
    default:
      break;
    }
    break;
  }
  return new QLineEdit(parent);
}

void SourceDelegate::paint	(	QPainter *	painter,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const `[virtual]`

References SourceParameters::CircularWaves, SourceParameters::PlaneWaves, and TRACE.

{
  TRACE;
  if((index.column()==5 && _sourceType==SourceParameters::PlaneWaves) ||
     (index.column()==8 && _sourceType==SourceParameters::CircularWaves)) {
    QPoint p=option.rect.center();
    drawBackground(painter, option, index);
    QColor c=index.model() ->data(index).value<QColor>();
    painter->fillRect(p.x()-8, p.y()-8, 16, 16 , c);
  } else {
    QItemDelegate::paint(painter, option, index);
  }
}

void SourceDelegate::setEditorData	(	QWidget *	editor,
		const QModelIndex &	index
	)		const `[virtual]`

References SourceParameters::CircularWaves, SourceParameters::PlaneWaves, and TRACE.

{
  TRACE;
  DoubleSpinBox * sb;
  QLineEdit * le;
  switch(_sourceType) {
  case SourceParameters::PlaneWaves:
    switch (index.column()) {
    case 1:
    case 3:
    case 2:
    case 4:
      sb=qobject_cast<DoubleSpinBox *>(editor);
      if( !sb) return;
      sb->setValue(index.model()->data(index).toDouble());
      break;
    case 5:
      QItemDelegate::setEditorData(editor, index);
      break;
    case 0:
    default:
      le=qobject_cast<QLineEdit *>(editor);
      if( !le) return;
      le->setText(index.model()->data(index).toString());
      le->selectAll();
      break;
    }
    break;
  case SourceParameters::CircularWaves:
    switch (index.column()) {
    case 1:
    case 6:
    case 2:
    case 5:
    case 7:
    case 3:
    case 4:
      sb=qobject_cast<DoubleSpinBox *>(editor);
      if( !sb) return;
      sb->setValue(index.model() ->data(index).toDouble());
      break;
    case 8:
      QItemDelegate::setEditorData(editor, index);
      break;
    case 0:
    default:
      le=qobject_cast<QLineEdit *>(editor);
      if( !le) return;
      le->setText(index.model() ->data(index).toString());
      le->selectAll();
      break;
    }
    break;
  }
}

void SourceDelegate::setModelData	(	QWidget *	editor,
		QAbstractItemModel *	model,
		const QModelIndex &	index
	)		const `[virtual]`

References SourceParameters::CircularWaves, SourceParameters::PlaneWaves, TRACE, and QGpGuiTools::DoubleSpinBox::value().

{
  TRACE;
  DoubleSpinBox * sb;
  QLineEdit * le;
  switch(_sourceType) {
  case SourceParameters::PlaneWaves:
    switch (index.column()) {
    case 1:
    case 3:
    case 2:
    case 4:
      sb=qobject_cast<DoubleSpinBox *>(editor);
      if( !sb) return ;
      model->setData(index, sb->value());
      break;
    case 5:
      break;
    case 0:
    default:
      le=qobject_cast<QLineEdit *>(editor);
      if( !le) return;
      model->setData(index, le->text());
      break;
    }
    break;
  case SourceParameters::CircularWaves:
    switch (index.column()) {
    case 1:
    case 6:
    case 2:
    case 5:
    case 7:
    case 3:
    case 4:
      sb=qobject_cast<DoubleSpinBox *>(editor);
      if( !sb) return ;
      model->setData(index, sb->value());
      break;
    case 8:
      break;
    case 0:
    default:
      le=qobject_cast<QLineEdit *>(editor);
      if( !le) return;
      model->setData(index, le->text());
      break;
    }
    break;
  }
}

void SourceDelegate::setSourceType ( SourceParameters::Type t ) [inline]

{_sourceType=t;}

QSize SourceDelegate::sizeHint	(	const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const `[virtual]`

References SourceParameters::CircularWaves, SourceParameters::PlaneWaves, and TRACE.

{
  TRACE;
  switch(_sourceType) {
  case SourceParameters::PlaneWaves:
    switch (index.column()) {
    case 5:
      return QSize(30, 0);
    default:
      break;
    }
    break;
  case SourceParameters::CircularWaves:
    switch (index.column()) {
    case 8:
      return QSize(30, 0);
    default:
      break;
    }
    break;
  }
  return QItemDelegate::sizeHint(option, index);
}

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

gpfksimulator/SourceDelegate.h
gpfksimulator/SourceDelegate.cpp

Public Slots

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation