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#include "errorsview.h"

#include "messagemodel.h"

#include <QtCore/QList>

#include <QtCore/QString>

#include <QtCore/QUrl>

#include <QtGui/QListView>

#include <QtGui/QStandardItem>

#include <QtGui/QStandardItemModel>

#include <QtGui/QTextEdit>

#include <QtGui/QVBoxLayout>

QT_BEGIN_NAMESPACE

ErrorsView::ErrorsView(MultiDataModel *dataModel, QWidget *parent) :

    QListView(parent),

    m_dataModel(dataModel)

{

    m_list = new QStandardItemModel(this);

    setModel(m_list);

}

void ErrorsView::clear()

{

    m_list->clear();

}

void ErrorsView::addError(int model, const ErrorType type, const QString &arg)

{

    QString error;

    switch (type) {

      case SuperfluousAccelerator:

        addError(model, tr("Accelerator possibly superfluous in translation."));

        break;

      case MissingAccelerator:

        addError(model, tr("Accelerator possibly missing in translation."));

        break;

      case PunctuationDiffer:

        addError(model, tr("Translation does not end with the same punctuation as the source text."));

        break;

      case IgnoredPhrasebook:

        addError(model, tr("A phrase book suggestion for '%1' was ignored.").arg(arg));

        break;

      case PlaceMarkersDiffer:

        addError(model, tr("Translation does not refer to the same place markers as in the source text."));

        break;

      case NumerusMarkerMissing:

        addError(model, tr("Translation does not contain the necessary %n place marker."));

        break;

      default:

        addError(model, tr("Unknown error"));

        break;

    }

}

QString ErrorsView::firstError()

{

    return (m_list->rowCount() == 0) ? QString() : m_list->item(0)->text();

}

void ErrorsView::addError(int model, const QString &error)

{

    // NOTE: Three statics instead of one just for GCC 3.3.5

    static QLatin1String imageLocation(":/images/s_check_danger.png");

    static QPixmap image(imageLocation);

    static QIcon pxDanger(image);

    QString lang;

    if (m_dataModel->modelCount() > 1)

        lang = m_dataModel->model(model)->localizedLanguage() + QLatin1String(": ");

    QStandardItem *item = new QStandardItem(pxDanger, lang + error);

    item->setEditable(false);

    m_list->appendRow(QList<QStandardItem*>() << item);

}

QT_END_NAMESPACE