dbe::ClassNode Class Reference

#include <treenode.hpp>

Inheritance diagram for dbe::ClassNode:

Collaboration diagram for dbe::ClassNode:

Public Member Functions
	ClassNode (const dunedaq::conffwk::class_t &Info, treenode *ParentNode)
	~ClassNode ()
virtual QVariant	GetData (const int Column, int role=Qt::DisplayRole) const
dunedaq::conffwk::class_t	GetClassInfo () const
void	AddChild (treenode *Child) override
void	RemoveChild (treenode *Child) override
Public Member Functions inherited from dbe::treenode
	treenode (treenode *ParentNode=nullptr)
	Including QT Headers.
	treenode (QString const &Datum, treenode *ParentNode=nullptr)
	treenode (QStringList const &DataList, treenode *ParentNode=nullptr)
virtual	~treenode ()
virtual tref	GetObject () const
int	GetRow () const
treenode *	GetChild (const int Row) const
QList< treenode * >	GetChildren () const
treenode *	GetParent () const
int	ChildCount () const
int	ColumnCount () const
void	SetHasStructure (bool Structure)
bool	GetHasStructure () const
void	SetWasFetched (bool Fetched)
bool	GetWasFetched () const
void	rename (QString const &)

Protected Member Functions
void	updateData (bool addition)

Private Attributes
dunedaq::conffwk::class_t	ClassInfo
unsigned int	numObjects

Additional Inherited Members
Protected Attributes inherited from dbe::treenode
treenode *	Parent
QList< treenode * >	Children
QList< QVariant >	Data
bool	HasStructure
bool	WasFetched

Detailed Description

Definition at line 57 of file treenode.hpp.

Constructor & Destructor Documentation

ClassNode()

dbe::ClassNode::ClassNode	(	const dunedaq::conffwk::class_t &	Info,
		treenode *	ParentNode )

Definition at line 145 of file treenode.cpp.

  :
  treenode ( ParentNode ),
  ClassInfo ( Info ),
  numObjects( 0 )
{
    Data.append ( QVariant ( QString::fromStdString ( ClassInfo.p_name ) ) );
    Data.append ( QVariant ( numObjects ) );
}

~ClassNode()

dbe::ClassNode::~ClassNode

(

)

Definition at line 155 of file treenode.cpp.

{
}

Member Function Documentation

AddChild()

void dbe::ClassNode::AddChild ( treenode * Child )

overridevirtual

Reimplemented from dbe::treenode.

Definition at line 176 of file treenode.cpp.

{
    dbe::treenode::AddChild(Child);
    updateData(true);
}

GetClassInfo()

dunedaq::conffwk::class_t dbe::ClassNode::GetClassInfo

(

)

const

Definition at line 207 of file treenode.cpp.

{
  return ClassInfo;
}

GetData()

QVariant dbe::ClassNode::GetData ( const int Column, int role = Qt::DisplayRole ) const

virtual

Reimplemented from dbe::treenode.

Definition at line 188 of file treenode.cpp.

{
  switch ( role )
  {
 
  case Qt::DisplayRole:
    return Data.value ( Column );
 
  case Qt::DecorationRole:
 
    if ( Column == 0 )
    {
      return QIcon ( ":/Images/Folder.png" );
    }
  }
 
  return QVariant();
}

RemoveChild()

void dbe::ClassNode::RemoveChild ( treenode * Child )

overridevirtual

Reimplemented from dbe::treenode.

Definition at line 182 of file treenode.cpp.

{
    dbe::treenode::RemoveChild(Child);
    updateData(false);
}

updateData()

void dbe::ClassNode::updateData ( bool addition )

protected

Definition at line 159 of file treenode.cpp.

                                           {
    addition ? ++numObjects : --numObjects;
 
    Data[1] =  QVariant ( numObjects );
 
    confaccessor::increase_total_objects ( addition == true ? 1 : -1 );
 
    if ( numObjects == 0 )
    {
      SetWasFetched ( true );
    }
    else
    {
      SetHasStructure ( true );
    }
}

Member Data Documentation

ClassInfo

dunedaq::conffwk::class_t dbe::ClassNode::ClassInfo

private

Definition at line 71 of file treenode.hpp.

numObjects

unsigned int dbe::ClassNode::numObjects

private

Definition at line 72 of file treenode.hpp.

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

• /github/workspace/dunedaq/sourcecode/dbe/include/dbe/treenode.hpp
• /github/workspace/dunedaq/sourcecode/dbe/src/structure/treenode.cpp