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85 lines
2.5 KiB
85 lines
2.5 KiB
/* 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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* Items of source view.
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*/
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#ifndef SOURCEITEM_H
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#define SOURCEITEM_H
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#include <qlistview.h>
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#include "tracedata.h"
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class SourceView;
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class SourceItem: public QListViewItem
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{
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public:
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// for source lines
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SourceItem(SourceView* sv, QListView* parent,
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int fileno, unsigned int lineno,
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bool inside, const QString& src,
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TraceLine* line = 0);
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// for call lines
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SourceItem(SourceView* sv, QListViewItem* parent,
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int fileno, unsigned int lineno,
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TraceLine* line, TraceLineCall* lineCall);
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// for jump lines
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SourceItem(SourceView* sv, QListViewItem* parent,
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int fileno, unsigned int lineno,
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TraceLine* line, TraceLineJump* lineJump);
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uint lineno() const { return _lineno; }
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int fileNumber() const { return _fileno; }
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bool inside() const { return _inside; }
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TraceLine* line() const { return _line; }
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TraceLineCall* lineCall() const { return _lineCall; }
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TraceLineJump* lineJump() const { return _lineJump; }
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int compare(QListViewItem * i, int col, bool ascending ) const;
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void paintCell( QPainter *p, const QColorGroup &cg,
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int column, int width, int alignment );
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int width( const QFontMetrics& fm,
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const QListView* lv, int c ) const;
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void updateGroup();
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void updateCost();
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// arrow lines
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void setJumpArray(const QMemArray<TraceLineJump*>& a);
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protected:
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void paintArrows(QPainter *p, const QColorGroup &cg, int width);
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QMemArray<TraceLineJump*> _jump;
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private:
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SourceView* _view;
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SubCost _pure, _pure2;
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uint _lineno;
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int _fileno; // for line sorting (even with multiple files)
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bool _inside;
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TraceLine* _line;
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TraceLineJump* _lineJump;
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TraceLineCall* _lineCall;
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};
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#endif
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