GeopsyGui::PickItem Class Reference

Brief description of class still missing. More...

#include <PickItem.h>

List of all members.

Public Member Functions
virtual int	columnCount (const QModelIndex &parent=QModelIndex()) const
virtual QVariant	data (const QModelIndex &index, int role) const
virtual Qt::ItemFlags	flags (const QModelIndex &index) const
virtual QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
	PickItem (PicksProperties *picks)
void	reset ()
virtual int	rowCount (const QModelIndex &parent=QModelIndex()) const
virtual bool	setData (const QModelIndex &index, const QVariant &value, int role=Qt::EditRole)

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Detailed Description

Brief description of class still missing.

Full description of class still missing

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Constructor & Destructor Documentation

GeopsyGui::PickItem::PickItem

(

PicksProperties *

picks

)

Initialize

References TRACE.

  : QAbstractTableModel(picks)
{
  TRACE;
  _picks=picks;
}

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Member Function Documentation

int GeopsyGui::PickItem::columnCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

References TRACE.

{
  TRACE;
  return 3;
}

QVariant GeopsyGui::PickItem::data	(	const QModelIndex &	index,
		int	role
	)		const [virtual]

References TRACE, and QGpGuiTools::PropertyWidget::value().

{
  TRACE;
  // Directly addresses properties...
  int pid=3*index.row()+index.column();
  switch (role) {
  case Qt::DisplayRole:
    if(index.column()==0) return _picks->value(pid);
    break;
  case Qt::BackgroundRole:
    if(index.column()==2) return _picks->value(pid);
    break;
  case Qt::CheckStateRole:
    if(index.column()==1)
      return _picks->value(pid).toBool() ? Qt::Checked : Qt::Unchecked;
    break;
  default:
    break;
  }
  return QVariant();
}

Qt::ItemFlags GeopsyGui::PickItem::flags

(

const QModelIndex &

index

)

const [virtual]

{
  switch(index.column()) {
  case 0:
    return Qt::ItemIsEnabled | Qt::ItemIsEditable;
  case 1:
    return Qt::ItemIsUserCheckable | Qt::ItemIsEnabled;
  default:
    return Qt::ItemIsEnabled;
  }
}

QVariant GeopsyGui::PickItem::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role = Qt::DisplayRole
	)		const [virtual]

References QGpCoreTools::tr(), and TRACE.

{
  TRACE;
  if(role!=Qt::DisplayRole) return QVariant();
  if(orientation==Qt::Horizontal) {
    switch(section) {
    case 0: return tr("Name");
    case 1: return tr("Visible");
    case 2: return tr("Color");
    default: return QVariant();
    }
  } else {
    return section+1;
  }
}

void GeopsyGui::PickItem::reset

(

)

References TRACE.

{
  TRACE;
  QAbstractTableModel::reset();
}

int GeopsyGui::PickItem::rowCount

(

const QModelIndex &

parent = QModelIndex()

)

const [virtual]

References TRACE.

{
  TRACE;
  return TimePick::registeredNames().count();
}

bool GeopsyGui::PickItem::setData	(	const QModelIndex &	index,
		const QVariant &	value,
		int	role = Qt::EditRole
	)		[virtual]

References QGpGuiTools::PropertyWidget::propertyValue(), QGpGuiTools::PropertyWidget::touched(), and TRACE.

{
  TRACE;
  // Directly addresses properties...
  int pid=3*index.row()+index.column();
  switch (role) {
  case Qt::EditRole:
    if(index.column()==0) {
      _picks->touched(_picks->propertyValue(pid), value);
      return true;
    }
    break;
  case Qt::BackgroundRole:
    if(index.column()==2) {
      _picks->touched(_picks->propertyValue(pid), value);
      return true;
    }
    break;
  case Qt::CheckStateRole:
    if(index.column()==1) {
      _picks->touched(_picks->propertyValue(pid), value==Qt::Checked);
      return true;
    }
  default:
    break;
  }
  return false;
}

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

• GeopsyGui/PickItem.h
• GeopsyGui/PickItem.cpp