X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/7af39fb960352e0504153c627db0615d80758ebe..a1c5c5cf81b5d1f6b7a0aa10b8a981cb70c5b26c:/src/kitemviews/kitemlistcontainer.h

diff --git a/src/kitemviews/kitemlistcontainer.h b/src/kitemviews/kitemlistcontainer.h
index b41f48a7f..6bb28469e 100644
--- a/src/kitemviews/kitemlistcontainer.h
+++ b/src/kitemviews/kitemlistcontainer.h
@@ -1,72 +1,66 @@
-/***************************************************************************
- *   Copyright (C) 2011 by Peter Penz <peter.penz19@gmail.com>             *
- *                                                                         *
- *   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            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2011 Peter Penz <peter.penz19@gmail.com>
+ *
+ * Based on the Itemviews NG project from Trolltech Labs
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #ifndef KITEMLISTCONTAINER_H
 #define KITEMLISTCONTAINER_H
 
-#include <libdolphin_export.h>
+#include "dolphin_export.h"
 
-#include <QAbstractAnimation>
 #include <QAbstractScrollArea>
 
 class KItemListController;
 class KItemListSmoothScroller;
 class KItemListView;
 class KItemModelBase;
-class QPropertyAnimation;
+class QScroller;
 
 /**
  * @brief Provides a QWidget based scrolling view for a KItemListController.
  *
+ * The model and view are maintained by the KItemListController.
+ *
  * @see KItemListController
  */
-class LIBDOLPHINPRIVATE_EXPORT KItemListContainer : public QAbstractScrollArea
+class DOLPHIN_EXPORT KItemListContainer : public QAbstractScrollArea
 {
     Q_OBJECT
 
 public:
-    explicit KItemListContainer(KItemListController* controller, QWidget* parent = 0);
-    KItemListContainer(QWidget* parent = 0);
-    virtual ~KItemListContainer();
+    /**
+     * @param controller Controller that maintains the model and the view.
+     *                   The KItemListContainer takes ownership of the controller
+     *                   (the parent will be set to the KItemListContainer).
+     * @param parent     Optional parent widget.
+     */
+    explicit KItemListContainer(KItemListController *controller, QWidget *parent = nullptr);
+    ~KItemListContainer() override;
+    KItemListController *controller() const;
 
-    KItemListController* controller() const;
+    void setEnabledFrame(bool enable);
+    bool enabledFrame() const;
 
 protected:
-    virtual void keyPressEvent(QKeyEvent* event);
-    virtual void showEvent(QShowEvent* event);
-    virtual void resizeEvent(QResizeEvent* event);
-    virtual void scrollContentsBy(int dx, int dy);
-    virtual void wheelEvent(QWheelEvent* event);
+    void keyPressEvent(QKeyEvent *event) override;
+    void showEvent(QShowEvent *event) override;
+    void resizeEvent(QResizeEvent *event) override;
+    void scrollContentsBy(int dx, int dy) override;
+    void wheelEvent(QWheelEvent *event) override;
 
-private slots:
+private Q_SLOTS:
     void slotScrollOrientationChanged(Qt::Orientation current, Qt::Orientation previous);
-    void slotModelChanged(KItemModelBase* current, KItemModelBase* previous);
-    void slotViewChanged(KItemListView* current, KItemListView* previous);
+    void slotModelChanged(KItemModelBase *current, KItemModelBase *previous);
+    void slotViewChanged(KItemListView *current, KItemListView *previous);
     void scrollTo(qreal offset);
     void updateScrollOffsetScrollBar();
     void updateItemOffsetScrollBar();
+    void stopScroller();
 
 private:
-    void initialize();
     void updateGeometries();
     void updateSmoothScrollers(Qt::Orientation orientation);
 
@@ -78,12 +72,11 @@ private:
     void updateScrollOffsetScrollBarPolicy();
 
 private:
-    KItemListController* m_controller;
+    KItemListController *m_controller;
 
-    KItemListSmoothScroller* m_horizontalSmoothScroller;
-    KItemListSmoothScroller* m_verticalSmoothScroller;
+    KItemListSmoothScroller *m_horizontalSmoothScroller;
+    KItemListSmoothScroller *m_verticalSmoothScroller;
+    QScroller *m_scroller;
 };
 
 #endif
-
-