X-Git-Url: https://cloud.milkyroute.net/gitweb/dolphin.git/blobdiff_plain/a6db5029acc09639fd8c7c20a7676b1ac9f36539..f65b0899c3666561cafac14f67ab0bb8a5bfa00a:/src/kitemviews/kitemlistview.h diff --git a/src/kitemviews/kitemlistview.h b/src/kitemviews/kitemlistview.h index e3793e10e..a84794335 100644 --- a/src/kitemviews/kitemlistview.h +++ b/src/kitemviews/kitemlistview.h @@ -1,35 +1,21 @@ -/*************************************************************************** - * Copyright (C) 2011 by Peter Penz * - * * - * 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 + * + * Based on the Itemviews NG project from Trolltech Labs + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ #ifndef KITEMLISTVIEW_H #define KITEMLISTVIEW_H #include "dolphin_export.h" +#include "kitemviews/kitemliststyleoption.h" +#include "kitemviews/kitemlistwidget.h" +#include "kitemviews/kitemmodelbase.h" +#include "kitemviews/kstandarditemlistgroupheader.h" +#include "kitemviews/private/kitemlistviewanimation.h" -#include -#include -#include -#include -#include #include #include @@ -45,6 +31,8 @@ class KItemListWidget; class KItemListWidgetInformant; class KItemListWidgetCreatorBase; class QTimer; +class QPropertyAnimation; +class QVariantAnimation; /** * @brief Represents the view of an item-list. @@ -67,7 +55,7 @@ class DOLPHIN_EXPORT KItemListView : public QGraphicsWidget Q_PROPERTY(qreal itemOffset READ itemOffset WRITE setItemOffset) public: - KItemListView(QGraphicsWidget* parent = nullptr); + explicit KItemListView(QGraphicsWidget* parent = nullptr); ~KItemListView() override; /** @@ -158,11 +146,6 @@ public: */ QSizeF itemSize() const; - /** - * @return The size hint of all items. It is provided by the KItemListSizeHintResolver. - */ - QSizeF itemSizeHint() const; - const KItemListStyleOption& styleOption() const; void setGeometry(const QRectF& rect) override; @@ -210,7 +193,7 @@ public: /** * If set to true, items having child-items can be expanded to show the child-items as - * part of the view. Per default the expanding of items is is disabled. If expanding of + * part of the view. Per default the expanding of items is disabled. If expanding of * items is enabled, the methods KItemModelBase::setExpanded(), KItemModelBase::isExpanded(), * KItemModelBase::isExpandable() and KItemModelBase::expandedParentsCount() * must be reimplemented. The view-implementation @@ -229,7 +212,7 @@ public: /** * @return The context rectangle of the item relative to the top/left of * the currently visible area (see KItemListView::offset()). The - * context rectangle is defined by by the united rectangle of + * context rectangle is defined by the united rectangle of * the icon rectangle and the text rectangle (see KItemListWidget::iconRect() * and KItemListWidget::textRect()) and is useful as reference for e.g. aligning * a tooltip or a context-menu for an item. Note that a context rectangle will @@ -287,7 +270,7 @@ public: void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget = nullptr) override; -signals: +Q_SIGNALS: void scrollOrientationChanged(Qt::Orientation current, Qt::Orientation previous); void scrollOffsetChanged(qreal current, qreal previous); void maximumScrollOffsetChanged(qreal current, qreal previous); @@ -395,7 +378,7 @@ protected: virtual void updateFont(); virtual void updatePalette(); -protected slots: +protected Q_SLOTS: virtual void slotItemsInserted(const KItemRangeList& itemRanges); virtual void slotItemsRemoved(const KItemRangeList& itemRanges); virtual void slotItemsMoved(const KItemRange& itemRange, const QList& movedToIndexes); @@ -409,7 +392,7 @@ protected slots: virtual void slotCurrentChanged(int current, int previous); virtual void slotSelectionChanged(const KItemSet& current, const KItemSet& previous); -private slots: +private Q_SLOTS: void slotAnimationFinished(QGraphicsWidget* widget, KItemListViewAnimation::AnimationType type); void slotLayoutTimerFinished(); @@ -746,6 +729,7 @@ private: bool m_skipAutoScrollForRubberBand; KItemListRubberBand* m_rubberBand; + KItemListRubberBand* m_tapAndHoldIndicator; QPointF m_mousePos; int m_autoScrollIncrement; @@ -754,6 +738,8 @@ private: KItemListHeader* m_header; KItemListHeaderWidget* m_headerWidget; + QPropertyAnimation* m_indicatorAnimation; + // When dragging items into the view where the sort-role of the model // is empty, a visual indicator should be shown during dragging where // the dropping will happen. This indicator is specified by an index @@ -762,6 +748,8 @@ private: // by KItemListView::showDropIndicator() and KItemListView::hideDropIndicator(). QRectF m_dropIndicator; + QList m_rubberBandAnimations; + friend class KItemListContainer; // Accesses scrollBarRequired() friend class KItemListHeader; // Accesses m_headerWidget friend class KItemListController;