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73 lines
2.9 KiB
73 lines
2.9 KiB
/***************************************************************************
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* Copyright (C) 2004-2007 by Georgy Yunaev, gyunaev@ulduzsoft.com *
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* Please do not use email address above for bug reports; see *
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* the README file *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program 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 *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef INCLUDE_KCHMLISTITEMTOOLTIP_H
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#define INCLUDE_KCHMLISTITEMTOOLTIP_H
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#include "tde-tqt.h"
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#include "forwarddeclarations.h"
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/**
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@author tim
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*/
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class KCHMListItemTooltip : public TQToolTip
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{
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public:
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KCHMListItemTooltip( KQListView *parent )
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: TQToolTip( parent->viewport() ) { m_pParent = parent; }
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virtual ~KCHMListItemTooltip() {};
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void maybeTip ( const TQPoint & pos )
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{
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TQListViewItem *it = m_pParent->itemAt( pos );
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if ( !it )
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return;
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// Get the section the mouse is in
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int section = m_pParent->header()->sectionAt (pos.x ());
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// Get the rect of the whole item (the row for the tip)
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TQRect itemRect = m_pParent->itemRect( it );
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// Get the rect of the whole section (the column for the tip)
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TQRect headerRect = m_pParent->header ()->sectionRect (section);
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// "Intersect" row and column to get exact rect for the tip
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TQRect destRect( headerRect.left (), itemRect.top(), headerRect.width(), itemRect.height() );
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int item_width = it->width( m_pParent->fontMetrics(), m_pParent, 0 )
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+ it->depth() * m_pParent->treeStepSize();
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if ( m_pParent->rootIsDecorated() )
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item_width += m_pParent->treeStepSize();
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if ( item_width > m_pParent->viewport()->width() )
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tip( destRect, it->text(0) );
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}
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private:
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KQListView * m_pParent;
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};
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#endif /* INCLUDE_KCHMLISTITEMTOOLTIP_H */
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