1 files changed, 79 insertions, 0 deletions
diff --git a/src/kitemviews/kitemlistviewanimation_p.h b/src/kitemviews/kitemlistviewanimation_p.h
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+++ b/src/kitemviews/kitemlistviewanimation_p.h
@@ -0,0 +1,79 @@
+/***************************************************************************
+ *   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 KITEMLISTVIEWANIMATION_H
+#define KITEMLISTVIEWANIMATION_H
+
+#include <libdolphin_export.h>
+
+#include <QHash>
+#include <QObject>
+#include <QVariant>
+
+class KItemListView;
+class QGraphicsWidget;
+class QPointF;
+class QPropertyAnimation;
+
+class LIBDOLPHINPRIVATE_EXPORT KItemListViewAnimation : public QObject
+{
+    Q_OBJECT
+
+public:
+    enum AnimationType {
+        MovingAnimation,
+        CreateAnimation,
+        DeleteAnimation,
+        ResizeAnimation
+    };
+
+    KItemListViewAnimation(QObject* parent = 0);
+    virtual ~KItemListViewAnimation();
+
+    void setScrollOrientation(Qt::Orientation orientation);
+    Qt::Orientation scrollOrientation() const;
+
+    void setOffset(qreal offset);
+    qreal offset() const;
+
+    void start(QGraphicsWidget* widget, AnimationType type, const QVariant& endValue = QVariant());
+
+    void stop(QGraphicsWidget* widget, AnimationType type);
+    void stop(QGraphicsWidget* widget);
+
+    bool isStarted(QGraphicsWidget *widget, AnimationType type) const;
+    bool isStarted(QGraphicsWidget* widget) const;
+
+signals:
+    void finished(QGraphicsWidget* widget, KItemListViewAnimation::AnimationType type);
+
+private slots:
+    void slotFinished();
+
+private:
+    enum { AnimationTypeCount = 4 };
+
+    Qt::Orientation m_scrollOrientation;
+    qreal m_offset;
+    QHash<QGraphicsWidget*, QPropertyAnimation*> m_animation[AnimationTypeCount];
+};
+
+#endif
+
+