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71 lines
2.2 KiB
C++
71 lines
2.2 KiB
C++
/* This file is part of the KDE libraries and the Kate part.
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*
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* Copyright (C) 2006 Hamish Rodda <rodda@kde.org>
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* Copyright (C) 2007-2008 David Nolden <david.nolden.kdevelop@art-master.de>
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*
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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 as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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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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*
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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 KATECOMPLETIONTREE_H
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#define KATECOMPLETIONTREE_H
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#include "expandingtree/expandingtree.h"
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class KateCompletionWidget;
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class KateCompletionModel;
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#include <QTimer>
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class KateCompletionTree : public ExpandingTree
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{
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Q_OBJECT
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public:
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explicit KateCompletionTree(KateCompletionWidget* parent);
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KateCompletionWidget* widget() const;
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KateCompletionModel* kateModel() const;
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void resizeColumns(bool firstShow = false, bool forceResize = false);
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// Navigation
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bool nextCompletion();
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bool previousCompletion();
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bool pageDown();
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bool pageUp();
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void top();
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void bottom();
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void scheduleUpdate();
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void setScrollingEnabled(bool);
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/// Returns the approximated viewport position of the text in the given column, skipping an eventual icon
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int columnTextViewportPosition ( int column ) const;
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private slots:
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void resizeColumnsSlot();
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protected:
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virtual void currentChanged ( const QModelIndex & current, const QModelIndex & previous ); ///Not available as a signal in this way
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virtual void scrollContentsBy(int dx, int dy);
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virtual QStyleOptionViewItem viewOptions() const;
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private:
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bool m_scrollingEnabled;
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QTimer* m_resizeTimer;
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};
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#endif
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