dbse::CustomTableModel Class Reference

#include <SchemaCustomTableModel.hpp>

Inheritance diagram for dbse::CustomTableModel:

Collaboration diagram for dbse::CustomTableModel:

Public Member Functions
	CustomTableModel (QStringList Headers, QObject *parent=nullptr)
	~CustomTableModel ()
int	rowCount (const QModelIndex &parent) const
int	columnCount (const QModelIndex &parent) const
Qt::ItemFlags	flags (const QModelIndex &index) const
QVariant	headerData (int section, Qt::Orientation orientation, int role) const
QVariant	data (const QModelIndex &index, int role) const
QStringList	getRowFromIndex (QModelIndex &index)
void	setupModel ()
QStringList	mimeTypes () const
	Drag/Drop Handlers.
QMimeData *	mimeData (const QModelIndexList &indexes) const

Private Attributes
QStringList	HeaderList
QList< QList< QString > >	m_data
QList< QList< QString > >	m_tooltips
std::vector< QBrush >	m_brushes
std::vector< QColor >	m_backgrounds

Detailed Description

Definition at line 20 of file SchemaCustomTableModel.hpp.

Constructor & Destructor Documentation

CustomTableModel()

dbse::CustomTableModel::CustomTableModel ( QStringList Headers, QObject * parent = nullptr )

explicit

Definition at line 15 of file SchemaCustomTableModel.cpp.

  : QAbstractTableModel(parent)
  , HeaderList(Headers)
{
  setupModel();
}

~CustomTableModel()

dbse::CustomTableModel::~CustomTableModel

(

)

Definition at line 22 of file SchemaCustomTableModel.cpp.

{}

Member Function Documentation

columnCount()

int dbse::CustomTableModel::columnCount

(

const QModelIndex &

parent

)

const

Definition at line 32 of file SchemaCustomTableModel.cpp.

{
  Q_UNUSED(parent);
  return HeaderList.size();
}

data()

QVariant dbse::CustomTableModel::data	(	const QModelIndex &	index,
		int	role ) const

Definition at line 60 of file SchemaCustomTableModel.cpp.

{
  if (role == Qt::DisplayRole) {
    return m_data.value(index.row()).value(index.column());
  }
  if (role == Qt::ToolTipRole) {
    return m_tooltips.value(index.row()).value(index.column());
  }
  if (role == Qt::ForegroundRole) {
    return m_brushes.at(index.row());
  }
  if (role == Qt::BackgroundRole) {
    return m_backgrounds.at(index.row());
  }
 
  return QVariant();
}

flags()

Qt::ItemFlags dbse::CustomTableModel::flags

(

const QModelIndex &

index

)

const

Definition at line 39 of file SchemaCustomTableModel.cpp.

{
  Q_UNUSED(index);
  return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsDragEnabled;
}

getRowFromIndex()

QStringList dbse::CustomTableModel::getRowFromIndex

(

QModelIndex &

index

)

Definition at line 79 of file SchemaCustomTableModel.cpp.

{
  if (!index.isValid()) {
    return QStringList();
  }
 
  return m_data.at(index.row());
}

headerData()

QVariant dbse::CustomTableModel::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role ) const

Definition at line 46 of file SchemaCustomTableModel.cpp.

{
  if (role != Qt::DisplayRole) {
    return QVariant();
  }
 
  if (orientation == Qt::Horizontal) {
    return HeaderList.at(section);
  }
 
  return QVariant();
}

mimeData()

QMimeData * dbse::CustomTableModel::mimeData

(

const QModelIndexList &

indexes

)

const

Definition at line 124 of file SchemaCustomTableModel.cpp.

{
  QMimeData* mimeData = new QMimeData();
  QByteArray encodedData;
 
  QDataStream stream(&encodedData, QIODevice::WriteOnly);
 
  foreach (QModelIndex index, indexes) {
    if (index.isValid() && index.column() == 0) {
      QString ClassName = data(index, Qt::DisplayRole).toString();
      stream << ClassName;
    }
  }
 
  mimeData->setData("application/vnd.text.list", encodedData);
  return mimeData;
}

mimeTypes()

QStringList dbse::CustomTableModel::mimeTypes

(

)

const

Drag/Drop Handlers.

Definition at line 116 of file SchemaCustomTableModel.cpp.

{
  QStringList types;
  types << "application/vnd.text.list";
  return types;
}

rowCount()

int dbse::CustomTableModel::rowCount

(

const QModelIndex &

parent

)

const

Definition at line 25 of file SchemaCustomTableModel.cpp.

{
  Q_UNUSED(parent);
  return m_data.size();
}

setupModel()

void dbse::CustomTableModel::setupModel

(

)

Definition at line 89 of file SchemaCustomTableModel.cpp.

{
  std::vector<OksClass*> ClassList;
  KernelWrapper::GetInstance().GetClassList(ClassList);
 
  for (unsigned int i = 0; i < ClassList.size(); ++i) {
    QList<QString> Row;
    OksClass* Class = ClassList.at(i);
    Row.append(QString(Class->get_name().c_str()));
    m_data.append(Row);
    m_tooltips.append(QStringList{ QString(Class->get_description().c_str()) });
 
    auto fn = Class->get_file()->get_full_file_name();
    if (!KernelWrapper::GetInstance().IsFileWritable(fn)) {
      m_brushes.emplace_back(QBrush(SchemaStyle::get_color("foreground", "readonly")));
      m_backgrounds.emplace_back(SchemaStyle::get_color("background", "readonly"));
    } else if (fn == KernelWrapper::GetInstance().GetActiveSchema()) {
      m_brushes.emplace_back(QBrush(SchemaStyle::get_color("foreground", "active_file")));
      m_backgrounds.emplace_back(SchemaStyle::get_color("background", "active_file"));
    } else {
      m_brushes.emplace_back(QBrush(SchemaStyle::get_color("foreground", "default")));
      m_backgrounds.emplace_back(SchemaStyle::get_color("background", "default"));
    }
  }
}

Member Data Documentation

HeaderList

QStringList dbse::CustomTableModel::HeaderList

private

Definition at line 38 of file SchemaCustomTableModel.hpp.

m_backgrounds

std::vector<QColor> dbse::CustomTableModel::m_backgrounds

private

Definition at line 42 of file SchemaCustomTableModel.hpp.

m_brushes

std::vector<QBrush> dbse::CustomTableModel::m_brushes

private

Definition at line 41 of file SchemaCustomTableModel.hpp.

m_data

QList<QList<QString> > dbse::CustomTableModel::m_data

private

Definition at line 39 of file SchemaCustomTableModel.hpp.

m_tooltips

QList<QList<QString> > dbse::CustomTableModel::m_tooltips

private

Definition at line 40 of file SchemaCustomTableModel.hpp.

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

• /github/workspace/dunedaq/sourcecode/dbe/include/dbe/SchemaCustomTableModel.hpp
• /github/workspace/dunedaq/sourcecode/dbe/apps/SchemaEditor/SchemaCustomTableModel.cpp