Prepare view-engine for non-KFileItem usecase

Up to now the view-engine only provided a model-implementation that
supports file-items. The view-engine always had been designed to be able
to work with any kind of model, so now a KStandardItemModel is available.
The plan is to convert the places panel to the new view-engine. It should
be no problem to fix this until the feature freeze - in the worst case
the places-panel code could be reverted while still keeping the
KStandardItemModel changes.

1 files changed, 72 insertions, 0 deletions

diff --git a/src/kitemviews/kstandarditem.h b/src/kitemviews/kstandarditem.h
new file mode 100644
index 000000000..0315f4bf6
--- /dev/null
+++ b/src/kitemviews/kstandarditem.h
@@ -0,0 +1,72 @@
+/***************************************************************************
+ *   Copyright (C) 2012 by Peter Penz <[email protected]>             *
+ *                                                                         *
+ *   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            *
+ ***************************************************************************/
+
+#ifndef KSTANDARDITEM_H
+#define KSTANDARDITEM_H
+
+#include <libdolphin_export.h>
+
+#include <QIcon>
+#include <QList>
+
+class KStandardItemModel;
+
+/**
+ * @brief Represents and item of KStandardItemModel.
+ *
+ * Provides setter- and getter-methods for most commonly
+ * used properties.
+ */
+class LIBDOLPHINPRIVATE_EXPORT KStandardItem
+{
+
+public:
+    explicit KStandardItem(KStandardItem* parent = 0);
+    explicit KStandardItem(const QString& text, KStandardItem* parent = 0);
+    KStandardItem(const QIcon& icon, const QString& text, KStandardItem* parent = 0);
+    virtual ~KStandardItem();
+
+    void setText(const QString& text);
+    QString text() const;
+
+    void setIcon(const QIcon& icon);
+    QIcon icon() const;
+
+    void setGroup(const QString& group);
+    QString group() const;
+
+    void setParent(KStandardItem* parent);
+    KStandardItem* parent() const;
+
+    QList<KStandardItem*> children() const;
+
+private:
+    QString m_text;
+    QIcon m_icon;
+    QString m_group;
+    KStandardItem* m_parent;
+    QList<KStandardItem*> m_children;
+    KStandardItemModel* m_model;
+
+    friend class KStandardItemModel;
+};
+
+#endif
+
+