view base/Exceptions.cpp @ 490:c3fb8258e34d

* Make it possible to import an entire session from an RDF document.
  However, at the moment the timings of events appear to be constrained
  by how far the audio decoder has got through its audio file at the
  time the event is queried -- need to investigate.

/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*
    Sonic Visualiser
    An audio file viewer and annotation editor.
    Centre for Digital Music, Queen Mary, University of London.
    This file copyright 2006 Chris Cannam.
    
    This program is free software; you can redistribute it and/or
    modify it under the terms of the GNU General Public License as
    published by the Free Software Foundation; either version 2 of the
    License, or (at your option) any later version.  See the file
    COPYING included with this distribution for more information.
*/

#include "Exceptions.h"

#include <iostream>

FileNotFound::FileNotFound(QString file) throw() :
    m_file(file)
{
    std::cerr << "ERROR: File not found: "
              << file.toStdString() << std::endl;
}

const char *
FileNotFound::what() const throw()
{
    return QString("File \"%1\" not found")
        .arg(m_file).toLocal8Bit().data();
}

FailedToOpenFile::FailedToOpenFile(QString file) throw() :
    m_file(file)
{
    std::cerr << "ERROR: Failed to open file: "
              << file.toStdString() << std::endl;
}

const char *
FailedToOpenFile::what() const throw()
{
    return QString("Failed to open file \"%1\"")
        .arg(m_file).toLocal8Bit().data();
}

DirectoryCreationFailed::DirectoryCreationFailed(QString directory) throw() :
    m_directory(directory)
{
    std::cerr << "ERROR: Directory creation failed for directory: "
              << directory.toStdString() << std::endl;
}

const char *
DirectoryCreationFailed::what() const throw()
{
    return QString("Directory creation failed for \"%1\"")
        .arg(m_directory).toLocal8Bit().data();
}

FileReadFailed::FileReadFailed(QString file) throw() :
    m_file(file)
{
    std::cerr << "ERROR: File read failed for file: "
              << file.toStdString() << std::endl;
}

const char *
FileReadFailed::what() const throw()
{
    return QString("File read failed for \"%1\"")
        .arg(m_file).toLocal8Bit().data();
}

FileOperationFailed::FileOperationFailed(QString file, QString op) throw() :
    m_file(file),
    m_operation(op)
{
    std::cerr << "ERROR: File " << op.toStdString() << " failed for file: "
              << file.toStdString() << std::endl;
}

const char *
FileOperationFailed::what() const throw()
{
    return QString("File %1 failed for \"%2\"")
        .arg(m_operation).arg(m_file).toLocal8Bit().data();
}

InsufficientDiscSpace::InsufficientDiscSpace(QString directory,
                                             size_t required,
                                             size_t available) throw() :
    m_directory(directory),
    m_required(required),
    m_available(available)
{
    std::cerr << "ERROR: Not enough disc space available in "
              << directory.toStdString() << ": need " << required
              << ", only have " << available << std::endl;
}

const char *
InsufficientDiscSpace::what() const throw()
{
    return QString("Not enough space available in \"%1\": need %2, have %3")
        .arg(m_directory).arg(m_required).arg(m_available).toLocal8Bit().data();
}

AllocationFailed::AllocationFailed(QString purpose) throw() :
    m_purpose(purpose)
{
    std::cerr << "ERROR: Allocation failed: " << purpose.toStdString()
              << std::endl;
}

const char *
AllocationFailed::what() const throw()
{
    return QString("Allocation failed: %1")
        .arg(m_purpose).toLocal8Bit().data();
}