dbe::FileModel Class Reference

#include <FileModel.hpp>

Inheritance diagram for dbe::FileModel:

Collaboration diagram for dbe::FileModel:

Signals
void	FileCacheReady (QList< QStringList > &Files)

Public Member Functions
	~FileModel ()
	FileModel (QObject *parent=nullptr)
	Including QT Headers.
	FileModel (QList< QStringList > const &FileList, QObject *parent=nullptr)
int	rowCount (const QModelIndex &parent) const
int	columnCount (const QModelIndex &parent) const
QVariant	data (const QModelIndex &index, int role=Qt::DisplayRole) const
QVariant	headerData (int section, Qt::Orientation orientation, int role=Qt::DisplayRole) const
Qt::ItemFlags	flags (const QModelIndex &index) const
QString	GetFullFileName (QString &FileName)
QList< QStringList >	GetFilesInfo () const

Private Member Functions
void	initpaths ()
void	initmodel ()
void	initconnections ()

Private Attributes
QList< QStringList >	IncludedFiles
QStringList	FolderPathList
QStringList	Headers

Detailed Description

Definition at line 16 of file FileModel.hpp.

Constructor & Destructor Documentation

~FileModel()

dbe::FileModel::~FileModel

(

)

Definition at line 37 of file FileModel.cpp.

{}

FileModel() [1/2]

dbe::FileModel::FileModel ( QObject * parent = nullptr )

explicit

Including QT Headers.

Including DBE Headers

Definition at line 18 of file FileModel.cpp.

  : QAbstractTableModel ( parent ),
    Headers
{ tr ( "Name" ), tr ( "Folder" ), tr ( "Access" ), tr ( "Status" ) }
{
  initpaths();
  initconnections();
  initmodel();
}

FileModel() [2/2]

dbe::FileModel::FileModel ( QList< QStringList > const & FileList, QObject * parent = nullptr )

explicit

Definition at line 28 of file FileModel.cpp.

  : QAbstractTableModel ( parent ),
    IncludedFiles ( FileList ),
    Headers
{ tr ( "Name" ), tr ( "Folder" ), tr ( "Access" ), tr ( "Status" ) }
{
  initconnections();
}

Member Function Documentation

columnCount()

int dbe::FileModel::columnCount

(

const QModelIndex &

parent

)

const

Definition at line 50 of file FileModel.cpp.

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

data()

QVariant dbe::FileModel::data	(	const QModelIndex &	index,
		int	role = Qt::DisplayRole ) const

Definition at line 56 of file FileModel.cpp.

{
  if ( index.isValid() )
  {
    if ( role == Qt::DisplayRole ) {
      return QVariant (
               IncludedFiles.at ( index.row() ).at ( index.column() ) );
    }
    if ( role == Qt::ForegroundRole )
    {
      if ( IncludedFiles.at ( index.row() ).at (
             static_cast<int> ( tablepositions::filepermission ) ) == "RO" ) {
        return QBrush (StyleUtility::FileReadOnlyForeground );
      }
    }
    if ( role == Qt::BackgroundRole )
    {
      if ( IncludedFiles.at ( index.row() ).at (
             static_cast<int> ( tablepositions::filepermission ) ) == "RO" ) {
        return QBrush (StyleUtility::FileReadOnlyBackground );
      }
    }
  }
 
  return QVariant();
}

FileCacheReady

void dbe::FileModel::FileCacheReady ( QList< QStringList > & Files )

signal

flags()

Qt::ItemFlags dbe::FileModel::flags

(

const QModelIndex &

index

)

const

Definition at line 102 of file FileModel.cpp.

{
  // if ( IncludedFiles.at ( index.row() ).at ( static_cast<int>
  //                                            ( tablepositions::filepermission ) ) == "RW" )
  // {
    return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
  // }
 
  // return Qt::ItemIsSelectable;
}

GetFilesInfo()

QList< QStringList > dbe::FileModel::GetFilesInfo

(

)

const

Definition at line 170 of file FileModel.cpp.

{
  return IncludedFiles;
}

GetFullFileName()

QString dbe::FileModel::GetFullFileName

(

QString &

FileName

)

Definition at line 141 of file FileModel.cpp.

{
  QFileInfo FileInfo ( FileName );
 
  if ( FileInfo.isRelative() )
  {
    bool found=false;
    for ( const QString & Folder : FolderPathList )
    {
      QDir TdaqFolder ( Folder );
 
      if ( TdaqFolder.exists ( FileName ) )
      {
        FileName = TdaqFolder.path() + "/" + FileName;
        char* rpath =  realpath(FileName.toStdString().c_str(), NULL);
        FileName = QString(rpath);
        free(rpath);
        found=true;
        break;
      }
    }
    if (!found) {
      FileName = FileInfo.absoluteFilePath();
    }
  }
 
  return FileName;
}

headerData()

QVariant dbe::FileModel::headerData	(	int	section,
		Qt::Orientation	orientation,
		int	role = Qt::DisplayRole ) const

Definition at line 83 of file FileModel.cpp.

{
  if ( role == Qt::DisplayRole )
  {
    if ( orientation == Qt::Horizontal )
    {
      return Headers.at ( section );
    }
 
    if ( orientation == Qt::Vertical )
    {
      return section + 1;
    }
  }
 
  return QVariant();
}

initconnections()

void dbe::FileModel::initconnections ( )

private

Definition at line 135 of file FileModel.cpp.

{
  connect ( this, SIGNAL ( FileCacheReady ( QList<QStringList> & ) ), &confaccessor::ref(),
            SLOT ( GetFileCache ( QList<QStringList> & ) ) );
}

initmodel()

void dbe::FileModel::initmodel ( )

private

Definition at line 175 of file FileModel.cpp.

{
  QStringList sources = dbe::config::api::get::file::inclusions (
  { confaccessor::dbfullname() } );
 
  std::list<std::string> updated = confaccessor::uncommitted_files();
  for ( QString const & source : sources )
  {
    QFileInfo srcinfo ( source );
    QString fn = srcinfo.filePath();
    QString dn = GetFullFileName(fn).remove(QRegularExpression("/[a-zA-Z0-9_-]*.data.xml"));
 
    QString modified{};
    auto file = GetFullFileName(fn).toStdString();
    for (auto ufile: updated) {
      if (file == ufile) {
        modified = "Modified";
        break;
      }
    }
 
    IncludedFiles.append ( QStringList{ srcinfo.fileName(),
        dn,
        confaccessor::check_file_rw ( source ) ? "RW" : "RO",
        modified}
      );
  }
 
  if ( IncludedFiles.size() )
  {
    emit FileCacheReady ( IncludedFiles );
  }
}

initpaths()

void dbe::FileModel::initpaths ( )

private

Definition at line 113 of file FileModel.cpp.

{
  QString TDAQ_DB_REPOSITORY = getenv ( "TDAQ_DB_REPOSITORY" );
  if(TDAQ_DB_REPOSITORY.isEmpty() == false) {
      QString TDAQ_DB_USER_REPOSITORY = getenv ( "TDAQ_DB_USER_REPOSITORY" );
      FolderPathList = TDAQ_DB_USER_REPOSITORY.split ( ":", Qt::SkipEmptyParts );
 
      FolderPathList << dbe::MainWindow::findthis()->find_db_repository_dir();
  } else {
      QString DUNEDAQ_DB_PATH = getenv ( "DUNEDAQ_DB_PATH" );
      FolderPathList = DUNEDAQ_DB_PATH.split ( ":", Qt::SkipEmptyParts );
  }
 
  for ( QString & PathName : FolderPathList )
  {
    if ( !PathName.endsWith ( "/" ) )
    {
      PathName.append ( "/" );
    }
  }
}

rowCount()

int dbe::FileModel::rowCount

(

const QModelIndex &

parent

)

const

Definition at line 40 of file FileModel.cpp.

{
  if ( !parent.isValid() )
  {
    return IncludedFiles.size();
  }
 
  return 0;
}

Member Data Documentation

FolderPathList

QStringList dbe::FileModel::FolderPathList

private

Definition at line 47 of file FileModel.hpp.

Headers

QStringList dbe::FileModel::Headers

private

Definition at line 48 of file FileModel.hpp.

IncludedFiles

QList<QStringList> dbe::FileModel::IncludedFiles

private

Definition at line 46 of file FileModel.hpp.

---

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

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