1 files changed, 113 insertions, 0 deletions
diff --git a/src/kitemviews/kitemmodelbase.cpp b/src/kitemviews/kitemmodelbase.cpp
new file mode 100644
index 000000000..63e771ef7
--- /dev/null
+++ b/src/kitemviews/kitemmodelbase.cpp
@@ -0,0 +1,113 @@
+/***************************************************************************
+ *   Copyright (C) 2011 by Peter Penz <[email protected]>             *
+ *                                                                         *
+ *   Based on the Itemviews NG project from Trolltech Labs:                *
+ *   http://qt.gitorious.org/qt-labs/itemviews-ng                          *
+ *                                                                         *
+ *   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 "kitemmodelbase.h"
+
+KItemRange::KItemRange(int index, int count) :
+    index(index),
+    count(count)
+{
+}
+
+KItemModelBase::KItemModelBase(QObject* parent) :
+    QObject(parent),
+    m_groupRole(),
+    m_sortRole()
+{
+}
+
+KItemModelBase::KItemModelBase(const QByteArray& groupRole, const QByteArray& sortRole, QObject* parent) :
+    QObject(parent),
+    m_groupRole(groupRole),
+    m_sortRole(sortRole)
+{
+}
+
+KItemModelBase::~KItemModelBase()
+{
+}
+
+bool KItemModelBase::setData(int index, const QHash<QByteArray, QVariant> &values)
+{
+    Q_UNUSED(index);
+    Q_UNUSED(values);
+    return false;
+}
+
+bool KItemModelBase::supportsGrouping() const
+{
+    return false;
+}
+
+void KItemModelBase::setGroupRole(const QByteArray& role)
+{
+    if (supportsGrouping() && role != m_groupRole) {
+        const QByteArray previous = m_groupRole;
+        m_groupRole = role;
+        onGroupRoleChanged(role, previous);
+        emit groupRoleChanged(role, previous);
+    }
+}
+
+QByteArray KItemModelBase::groupRole() const
+{
+    return m_groupRole;
+}
+
+bool KItemModelBase::supportsSorting() const
+{
+    return false;
+}
+
+void KItemModelBase::setSortRole(const QByteArray& role)
+{
+    if (supportsSorting() && role != m_sortRole) {
+        const QByteArray previous = m_sortRole;
+        m_sortRole = role;
+        onSortRoleChanged(role, previous);
+        emit sortRoleChanged(role, previous);
+    }
+}
+
+QByteArray KItemModelBase::sortRole() const
+{
+    return m_sortRole;
+}
+
+QString KItemModelBase::roleDescription(const QByteArray& role) const
+{
+    return role;
+}
+
+void KItemModelBase::onGroupRoleChanged(const QByteArray& current, const QByteArray& previous)
+{
+    Q_UNUSED(current);
+    Q_UNUSED(previous);
+}
+
+void KItemModelBase::onSortRoleChanged(const QByteArray& current, const QByteArray& previous)
+{
+    Q_UNUSED(current);
+    Q_UNUSED(previous);
+}
+
+#include "kitemmodelbase.moc"