FilterPropertyProxy Class Reference

The FilterPropertyProxy class filters out all PropertyItem's and similar from SessionModel to have only top level items. More...

Inheritance diagram for FilterPropertyProxy:

Collaboration diagram for FilterPropertyProxy:

Public Member Functions
	FilterPropertyProxy (int columns, QObject *parent=0)
int	columnCount (const QModelIndex &parent) const

Static Public Member Functions
static QModelIndex	toSourceIndex (QModelIndex index)

Protected Member Functions
bool	filterAcceptsRow (int sourceRow, const QModelIndex &sourceParent) const

Private Attributes
int	m_columns

Detailed Description

The FilterPropertyProxy class filters out all PropertyItem's and similar from SessionModel to have only top level items.

Definition at line 24 of file FilterPropertyProxy.h.

Constructor & Destructor Documentation

FilterPropertyProxy()

FilterPropertyProxy::FilterPropertyProxy ( int  columns, QObject *  parent = 0  )

inline

Definition at line 28 of file FilterPropertyProxy.h.

        : QSortFilterProxyModel(parent), m_columns(columns)
    {
    }

Member Function Documentation

columnCount()

int FilterPropertyProxy::columnCount

(

const QModelIndex &

parent

)

const

Definition at line 18 of file FilterPropertyProxy.cpp.

{
    Q_UNUSED(parent);
    return m_columns;
}

References m_columns.

filterAcceptsRow()

bool FilterPropertyProxy::filterAcceptsRow ( int  sourceRow, const QModelIndex &  sourceParent  ) const

protected

Definition at line 33 of file FilterPropertyProxy.cpp.

{
    QModelIndex index = sourceModel()->index(sourceRow, 1, sourceParent);
    if (!sourceParent.isValid())
        return true;
    const QString modelType = index.data(SessionFlags::ModelTypeRole).toString();
    if (modelType == "Property" || modelType == "GroupProperty" || modelType == "Vector")
        return false;
 
    return true; //! sourceModel()->data(index, Qt::DisplayRole).isValid();
}

References SessionFlags::ModelTypeRole.

toSourceIndex()

QModelIndex FilterPropertyProxy::toSourceIndex ( QModelIndex  index )

static

Definition at line 24 of file FilterPropertyProxy.cpp.

{
    FilterPropertyProxy* proxy =
        dynamic_cast<FilterPropertyProxy*>(const_cast<QAbstractItemModel*>(index.model()));
    if (proxy)
        return proxy->mapToSource(index);
    return index;
}

Referenced by SampleTreeWidget::addItem(), ParameterTuningDelegate::createEditor(), SampleTreeWidget::deleteItem(), ParameterTuningModel::flags(), ParameterTuningModel::getParameterItem(), SampleTreeWidget::showContextMenu(), and RealSpaceCanvas::updateToSelection().

Member Data Documentation

m_columns

int FilterPropertyProxy::m_columns

private

Definition at line 40 of file FilterPropertyProxy.h.

Referenced by columnCount().

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

• /home/www/ba/GUI/coregui/Models/FilterPropertyProxy.h
• /home/www/ba/GUI/coregui/Models/FilterPropertyProxy.cpp