diff options
Diffstat (limited to 'libkonq/konq_filetip.h')
-rw-r--r-- | libkonq/konq_filetip.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/libkonq/konq_filetip.h b/libkonq/konq_filetip.h new file mode 100644 index 000000000..4bbc9d0e2 --- /dev/null +++ b/libkonq/konq_filetip.h @@ -0,0 +1,97 @@ +/* This file is part of the KDE projects + Copyright (C) 1998, 1999 Torben Weis <[email protected]> + Copyright (C) 2000, 2001, 2002 David Faure <[email protected]> + Copyright (C) 2004 Martin Koller <[email protected]> + + 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 |