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- /* This file is part of the KDE projects
- Copyright (C) 1998, 1999 Torben Weis <weis@kde.org>
- Copyright (C) 2000, 2001, 2002 David Faure <david@mandrakesoft.com>
- Copyright (C) 2004 Martin Koller <m.koller@surfeu.at>
-
- 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; see the file COPYING. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
- */
-
- #ifndef KONQ_FILETIP_H
- #define KONQ_FILETIP_H
-
- #include <qframe.h>
- #include <qpixmap.h>
- #include <kio/previewjob.h>
-
- #include <libkonq_export.h>
-
- class KFileItem;
- class QLabel;
- class QScrollView;
- class QTimer;
-
- //--------------------------------------------------------------------------------
-
- class LIBKONQ_EXPORT KonqFileTip : public QFrame
- {
- Q_OBJECT
-
- public:
- KonqFileTip( QScrollView *parent );
- ~KonqFileTip();
-
- void setPreview(bool on);
-
- /**
- @param on show tooltip at all
- @param preview include file preview in tooltip
- @param num the number of tooltip texts to get from KFileItem
- */
- void setOptions( bool on, bool preview, int num );
-
- /** Set the item from which to get the tip information
- @param item the item from which to get the tip information
- @param rect the rectangle around which the tip will be shown
- @param pixmap the pixmap to be shown. If 0, no pixmap is shown
- */
- void setItem( KFileItem *item, const QRect &rect = QRect(),
- const QPixmap *pixmap = 0 );
-
- virtual bool eventFilter( QObject *, QEvent *e );
-
- protected:
- virtual void drawContents( QPainter *p );
- virtual void resizeEvent( QResizeEvent * );
-
- private slots:
- void gotPreview( const KFileItem*, const QPixmap& );
- void gotPreviewResult();
-
- void startDelayed();
- void showTip();
- void hideTip();
-
- private:
- void setFilter( bool enable );
-
- void reposition();
-
- QLabel* m_iconLabel;
- QLabel* m_textLabel;
- bool m_on : 1;
- bool m_preview : 1; // shall the preview icon be shown
- bool m_filter : 1;
- QPixmap m_corners[4];
- int m_corner;
- int m_num;
- QScrollView* m_view;
- KFileItem* m_item;
- KIO::PreviewJob* m_previewJob;
- QRect m_rect;
- QTimer* m_timer;
- };
-
- #endif
-