/* 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 <tqframe.h> #include <tqpixmap.h> #include <tdeio/previewjob.h> #include <libkonq_export.h> class KFileItem; class TQLabel; class TQScrollView; class TQTimer; //-------------------------------------------------------------------------------- class LIBKONQ_EXPORT KonqFileTip : public TQFrame { Q_OBJECT public: KonqFileTip( TQScrollView *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 TQRect &rect = TQRect(), const TQPixmap *pixmap = 0 ); virtual bool eventFilter( TQObject *, TQEvent *e ); protected: virtual void drawContents( TQPainter *p ); virtual void resizeEvent( TQResizeEvent * ); private slots: void gotPreview( const KFileItem*, const TQPixmap& ); void gotPreviewResult(); void startDelayed(); void showTip(); void hideTip(); private: void setFilter( bool enable ); void reposition(); TQLabel* m_iconLabel; TQLabel* m_textLabel; bool m_on : 1; bool m_preview : 1; // shall the preview icon be shown bool m_filter : 1; TQPixmap m_corners[4]; int m_corner; int m_num; TQScrollView* m_view; KFileItem* m_item; TDEIO::PreviewJob* m_previewJob; TQRect m_rect; TQTimer* m_timer; }; #endif