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72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
/* This file is part of KCachegrind.
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Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
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KCachegrind is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation, version 2.
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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 GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; see the file COPYING. 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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/*
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* Source View
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*/
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#ifndef SOURCEVIEW_H
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#define SOURCEVIEW_H
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#include <QTreeWidget>
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#include "traceitemview.h"
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class SourceItem;
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class SourceView : public QTreeWidget, public TraceItemView
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{
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friend class SourceItem;
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Q_OBJECT
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public:
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explicit SourceView(TraceItemView* parentView,
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QWidget* parent = 0);
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QWidget* widget() { return this; }
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QString whatsThis() const;
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int arrowLevels() { return _arrowLevels; }
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protected slots:
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void context(const QPoint &);
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void selectedSlot(QTreeWidgetItem*, QTreeWidgetItem*);
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void activatedSlot(QTreeWidgetItem*,int);
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void headerClicked(int);
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protected:
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void keyPressEvent(QKeyEvent* event);
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private:
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CostItem* canShow(CostItem*);
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void doUpdate(int, bool);
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void refresh();
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void updateJumpArray(uint,SourceItem*,bool,bool);
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bool searchFile(QString&, TraceFunctionSource*);
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void fillSourceFile(TraceFunctionSource*, int);
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bool _inSelectionUpdate;
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// arrows
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int _arrowLevels;
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// temporary needed on creation...
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QVector<TraceLineJump*> _jump;
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TraceLineJumpList _lowList, _highList;
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TraceLineJumpList::iterator _lowListIter, _highListIter;
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};
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#endif
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