GeopsyCore::SignalFilePool Class Reference

#include <SignalFilePool.h>

List of all members.

Public Types
typedef QList< SignalFile * > ::const_iterator	const_iterator
typedef QList< SignalFile * > ::iterator	iterator
Public Member Functions
void	add (const SignalFilePool &files)
SignalFile *	at (int index) const
const_iterator	begin () const
iterator	begin ()
int	count () const
const_iterator	end () const
iterator	end ()
SignalFile *	find (QString fileName) const
int	indexOf (SignalFile *f) const
SignalFile *	last () const
bool	load (QString name, SignalFileFormat format=SignalFileFormat::Unknown)
	SignalFilePool (SignalDB *db)
	~SignalFilePool ()
Friends
class	SignalDB

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Member Typedef Documentation

typedef QList<SignalFile *>::const_iterator GeopsyCore::SignalFilePool::const_iterator

typedef QList<SignalFile *>::iterator GeopsyCore::SignalFilePool::iterator

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Constructor & Destructor Documentation

GeopsyCore::SignalFilePool::SignalFilePool

(

SignalDB *

db

)

[inline]

{_db=db;}

GeopsyCore::SignalFilePool::~SignalFilePool

(

)

References TRACE.

{
  TRACE;
  clear();
}

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Member Function Documentation

void GeopsyCore::SignalFilePool::add

(

const SignalFilePool &

files

)

References begin(), end(), GeopsyCore::SignalFile::setDatabase(), and TRACE.

{
  TRACE;
  for(const_iterator it=files.begin(); it!=files.end(); ++it) {
    SignalFile * sigFile=*it;
    sigFile->setDatabase(_db);
    append(sigFile);
  }
}

SignalFile* GeopsyCore::SignalFilePool::at

(

int

index

)

const [inline]

Referenced by GeopsyCore::SubSignalPool::addFile(), GeopsyGui::SignalFileItem::getSelection(), GeopsyGui::SignalFileItem::index(), and GeopsyCore::SignalDB::isModified().

{return QList<SignalFile *>::at(index);}

const_iterator GeopsyCore::SignalFilePool::begin

(

)

const [inline]

Referenced by add(), find(), GeopsyCore::AllFilesGroup::subPool(), GeopsyCore::TemporaryFilesGroup::subPool(), GeopsyCore::PermanentFilesGroup::subPool(), and GeopsyCore::SignalDB::xml_writeChildren().

{return QList<SignalFile *>::begin();}

iterator GeopsyCore::SignalFilePool::begin

(

)

[inline]

{return QList<SignalFile *>::begin();}

int GeopsyCore::SignalFilePool::count

(

)

const [inline]

Referenced by GeopsyGui::SignalFileItem::getSelection(), GeopsyCore::SignalDB::isModified(), GeopsyGui::SignalFileItem::rowCount(), and GeopsyMainWindow::showDBStatus().

{return QList<SignalFile *>::count();}

const_iterator GeopsyCore::SignalFilePool::end

(

)

const [inline]

Referenced by add(), find(), GeopsyCore::AllFilesGroup::subPool(), GeopsyCore::TemporaryFilesGroup::subPool(), GeopsyCore::PermanentFilesGroup::subPool(), and GeopsyCore::SignalDB::xml_writeChildren().

{return QList<SignalFile *>::end();}

iterator GeopsyCore::SignalFilePool::end

(

)

[inline]

{return QList<SignalFile *>::end();}

SignalFile * GeopsyCore::SignalFilePool::find

(

QString

fileName

)

const

References begin(), end(), fileName, GeopsyCore::SignalFile::name(), GeopsyCore::SignalFile::shortName(), and TRACE.

Referenced by GeopsyGui::SubPoolWindow::addFile(), and GeopsyCore::GeopsyCoreEngine::file().

{
  TRACE;
  for(const_iterator it=begin(); it!=end(); ++it) {
    SignalFile * sigFile=*it;
    if(sigFile->shortName()==fileName || sigFile->name()==fileName) {
      return sigFile;
    }
  }
  return 0;
}

int GeopsyCore::SignalFilePool::indexOf

(

SignalFile *

f

)

const [inline]

Referenced by GeopsyCore::Signal::compare(), GeopsyCore::Signal::header(), GeopsyGui::SignalFileItem::index(), and load().

{return QList<SignalFile *>::indexOf(f);}

SignalFile* GeopsyCore::SignalFilePool::last

(

)

const [inline]

Referenced by GeopsyCore::GeopsyCoreEngine::load(), and GeopsyGui::CityLoader::on_loadBut_clicked().

{return QList<SignalFile *>::last();}

bool GeopsyCore::SignalFilePool::load	(	QString	name,
		SignalFileFormat	format = SignalFileFormat::Unknown
	)

References GeopsyCore::SignalFileFormat::fromContent(), GeopsyCore::SignalFileFormat::id(), indexOf(), GeopsyCore::SignalFile::load(), MSG_ID, QGpCoreTools::tr(), TRACE, and GeopsyCore::SignalFileFormat::Unknown.

Referenced by GeopsyCore::GeopsyCoreEngine::load().

{
  TRACE;
  QFileInfo f(name);
  QString pname=f.absoluteFilePath();
  // Checking if file name is unique is no longer usefull with new structure
  // where original signals cannot be modified (their samples)
  // We keep this code for a while, tracking side effects.
  // This is one of the slowest part when many signals are imported.
  // check if the new filename is unique in the list of files
  /*for(iterator it=begin();it!=end();++it) {
    if(pname==(*it)->name()) {
      Message::warning(MSG_ID, tr("Loading signal ..."),
                            tr("File %1 has already been loaded").arg(pname), Message::cancel(), true);
      return false;
    }
  }*/
  if(f.suffix()=="gpy") {
    Message::warning(MSG_ID, tr("Loading signal ..."), tr("You tried to open a database instead of a signal file."));
    return false;
  }
  if(format.id()==SignalFileFormat::Unknown) {
    format=SignalFileFormat::fromContent(pname);
  }
  if(format.id()!=SignalFileFormat::Unknown) {
    SignalFile * newFile=new SignalFile(_db, pname, format);
    bool ret=newFile->load();
    if( !ret) {
      removeAt(indexOf( newFile) );
      delete newFile;
    }
    return ret;
  } else {
    Message::warning(MSG_ID, tr("Loading signal ..."),
                          tr("Unknown format for %1").arg(pname), Message::cancel(), true);
    return false;
  }
}

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Friends And Related Function Documentation

friend class SignalDB [friend]

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

• GeopsyCore/SignalFilePool.h
• GeopsyCore/SignalFilePool.cpp