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/*
* Copyright (c) 2007 Christian Loose <christian.loose@kdemail.net>
*
* 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.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#include "watchersmodel.h"
#include <KLocale>
#include "misc.h"
WatchersModel::WatchersModel(const QStringList& data, QObject* parent)
: QAbstractTableModel(parent)
{
parseData(data);
}
int WatchersModel::columnCount(const QModelIndex& /*parent*/) const
{
return 5;
}
int WatchersModel::rowCount(const QModelIndex& /*parent*/) const
{
return m_list.count();
}
QVariant WatchersModel::data(const QModelIndex& index, int role) const
{
if( !index.isValid() || index.row() < 0 || index.row() >= m_list.count() )
return QVariant();
WatchersEntry entry = m_list.at(index.row());
if( role == Qt::DisplayRole )
{
switch( index.column() )
{
case FileColumn:
return entry.file;
case WatcherColumn:
return entry.watcher;
default:
return QVariant();
}
}
if( role == Qt::CheckStateRole )
{
switch( index.column() )
{
case EditColumn:
return entry.edit ? Qt::Checked : Qt::Unchecked;
case UneditColumn:
return entry.unedit ? Qt::Checked : Qt::Unchecked;
case CommitColumn:
return entry.commit ? Qt::Checked : Qt::Unchecked;
default:
return QVariant();
}
}
return QVariant();
}
QVariant WatchersModel::headerData(int section, Qt::Orientation orientation,
int role) const
{
// only provide text for the headers
if( role != Qt::DisplayRole )
return QVariant();
if( orientation == Qt::Horizontal )
{
switch( section )
{
case FileColumn:
return i18n("File");
case WatcherColumn:
return i18n("Watcher");
case EditColumn:
return i18n("Edit");
case UneditColumn:
return i18n("Unedit");
case CommitColumn:
return i18n("Commit");
default:
return QVariant();
}
}
// Numbered vertical header
return QString(section);
}
void WatchersModel::parseData(const QStringList& data)
{
foreach( const QString &line, data )
{
// parse the output line
QStringList list = splitLine(line);
// ignore empty lines and unknown files
if( list.isEmpty() || list[0] == "?" )
continue;
WatchersEntry entry;
entry.file = list[0];
entry.watcher = list[1];
entry.edit = list.contains("edit");
entry.unedit = list.contains("unedit");
entry.commit = list.contains("commit");
m_list.append(entry);
}
}
WatchersSortModel::WatchersSortModel(QObject* parent)
: QSortFilterProxyModel(parent)
{
}
bool WatchersSortModel::lessThan(const QModelIndex& left, const QModelIndex& right) const
{
QVariant leftData = sourceModel()->data(left, Qt::CheckStateRole);
QVariant rightData = sourceModel()->data(right, Qt::CheckStateRole);
if( !leftData.isValid() )
return QSortFilterProxyModel::lessThan(left, right);
return leftData.toInt() < rightData.toInt();
}
#include "watchersmodel.moc"
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