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a65bd3b685
once upon a time it was either part of it or was separated from it Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
/* This file is part of the KDE project
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Copyright (C) 2007 Kevin Ottens <ervin@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KFILEPLACESVIEW_H
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#define KFILEPLACESVIEW_H
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#include <kio/kio_export.h>
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#include <QtGui/QListView>
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#include <kurl.h>
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#include <QResizeEvent>
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#include <QContextMenuEvent>
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/**
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* This class allows to display a KFilePlacesModel.
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*/
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class KIO_EXPORT KFilePlacesView : public QListView
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{
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Q_OBJECT
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public:
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KFilePlacesView(QWidget *parent = 0);
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~KFilePlacesView();
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/**
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* If \a enabled is true, it is allowed dropping items
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* above a place for e. g. copy or move operations. The application
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* has to take care itself to perform the operation
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* (see KFilePlacesView::urlsDropped()). If
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* \a enabled is false, it is only possible adding items
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* as additional place. Per default dropping on a place is
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* disabled.
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*/
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void setDropOnPlaceEnabled(bool enabled);
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bool isDropOnPlaceEnabled() const;
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/**
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* If \a enabled is true (the default), items will automatically resize
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* themselves to fill the view.
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*
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* @since 4.1
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*/
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void setAutoResizeItemsEnabled(bool enabled);
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bool isAutoResizeItemsEnabled() const;
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public Q_SLOTS:
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void setUrl(const KUrl &url);
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void setShowAll(bool showAll);
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virtual QSize sizeHint() const;
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virtual void setModel(QAbstractItemModel *model);
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protected:
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virtual void keyPressEvent(QKeyEvent *event);
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virtual void contextMenuEvent(QContextMenuEvent *event);
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virtual void resizeEvent(QResizeEvent *event);
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virtual void showEvent(QShowEvent *event);
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virtual void hideEvent(QHideEvent *event);
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virtual void dragEnterEvent(QDragEnterEvent *event);
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virtual void dragLeaveEvent(QDragLeaveEvent *event);
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virtual void dragMoveEvent(QDragMoveEvent *event);
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virtual void dropEvent(QDropEvent *event);
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virtual void paintEvent(QPaintEvent *event);
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protected Q_SLOTS:
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void rowsInserted(const QModelIndex &parent, int start, int end);
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void dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight);
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Q_SIGNALS:
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void urlChanged(const KUrl &url);
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/**
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* Is emitted if items are dropped on the place \a dest.
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* The application has to take care itself about performing the
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* corresponding action like copying or moving.
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*/
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void urlsDropped(const KUrl &dest, QDropEvent *event, QWidget *parent);
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private:
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Q_PRIVATE_SLOT(d, void adaptItemSize())
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Q_PRIVATE_SLOT(d, void _k_placeClicked(const QModelIndex &))
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Q_PRIVATE_SLOT(d, void _k_placeEntered(const QModelIndex &))
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Q_PRIVATE_SLOT(d, void _k_placeLeft(const QModelIndex &))
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Q_PRIVATE_SLOT(d, void _k_storageSetupDone(const QModelIndex &, bool))
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Q_PRIVATE_SLOT(d, void _k_adaptItemsUpdate(qreal))
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Q_PRIVATE_SLOT(d, void _k_itemAppearUpdate(qreal))
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Q_PRIVATE_SLOT(d, void _k_itemDisappearUpdate(qreal))
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Q_PRIVATE_SLOT(d, void _k_enableSmoothItemResizing())
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Q_PRIVATE_SLOT(d, void _k_trashUpdated(KJob *))
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Q_PRIVATE_SLOT(d, void _k_capacityBarFadeValueChanged())
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Q_PRIVATE_SLOT(d, void _k_triggerDevicePolling())
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class Private;
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Private * const d;
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friend class Private;
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};
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#endif
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