1 files changed, 118 insertions, 0 deletions
diff --git a/src/kitemviews/kfileitemlistwidget.h b/src/kitemviews/kfileitemlistwidget.h
new file mode 100644
index 000000000..3ce953106
--- /dev/null
+++ b/src/kitemviews/kfileitemlistwidget.h
@@ -0,0 +1,118 @@
+/***************************************************************************
+ *   Copyright (C) 2011 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 KFILEITEMLISTWIDGET_H
+#define KFILEITEMLISTWIDGET_H
+
+#include <libdolphin_export.h>
+
+#include <kitemviews/kitemlistwidget.h>
+
+#include <QPixmap>
+#include <QPointF>
+#include <QStaticText>
+
+class LIBDOLPHINPRIVATE_EXPORT KFileItemListWidget : public KItemListWidget
+{
+    Q_OBJECT
+
+public:
+    enum Layout
+    {
+        IconsLayout,
+        CompactLayout,
+        DetailsLayout
+    };
+
+    KFileItemListWidget(QGraphicsItem* parent);
+    virtual ~KFileItemListWidget();
+
+    void setLayout(Layout layout);
+    Layout layout() const;
+
+    virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = 0);
+
+    virtual bool contains(const QPointF& point) const;
+    virtual QRectF hoverBoundingRect() const;
+    virtual QRectF expansionToggleRect() const;
+
+protected:
+    virtual void dataChanged(const QHash<QByteArray, QVariant>& current, const QSet<QByteArray>& roles = QSet<QByteArray>());
+    virtual void visibleRolesChanged(const QHash<QByteArray, int>& current, const QHash<QByteArray, int>& previous);
+    virtual void visibleRolesSizesChanged(const QHash<QByteArray, QSizeF>& current, const QHash<QByteArray, QSizeF>& previous);
+    virtual void styleOptionChanged(const KItemListStyleOption& current, const KItemListStyleOption& previous);
+    virtual void resizeEvent(QGraphicsSceneResizeEvent* event);
+
+private:
+    enum TextId {
+        Name,
+        Size,
+        Date,
+        Permissions,
+        Owner,
+        Group,
+        Type,
+        Destination,
+        Path,
+        TextIdCount // Mandatory last entry
+    };
+
+    void updateCache();
+    void updateExpansionArea();
+    void updatePixmapCache();
+
+    void updateTextsCache();
+    void updateIconsLayoutTextCache();
+    void updateCompactLayoutTextCache();
+    void updateDetailsLayoutTextCache();
+
+    QString roleText(TextId textId, const QVariant& roleValue) const;
+
+    void drawPixmap(QPainter* painter, const QPixmap& pixmap);
+
+    static QPixmap pixmapForIcon(const QString& name, int size);
+    static TextId roleTextId(const QByteArray& role);
+
+private:
+    bool m_isDir;
+    bool m_dirtyLayout;
+    bool m_dirtyContent;
+    QSet<QByteArray> m_dirtyContentRoles;
+
+    Layout m_layout;
+    QPointF m_pixmapPos;
+    QPixmap m_pixmap;
+    QSize m_scaledPixmapSize;
+
+    QRectF m_hoverPixmapRect;
+    QPixmap m_hoverPixmap;
+
+    QPointF m_textPos[TextIdCount];
+    QStaticText m_text[TextIdCount];
+    QRectF m_textsBoundingRect;
+
+    QList<QByteArray> m_sortedVisibleRoles;
+
+    QRectF m_expansionArea;
+    QColor m_additionalInfoTextColor;
+};
+
+#endif
+
+