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Diffstat (limited to 'kcachegrind/kcachegrind/sourceview.h')
-rw-r--r-- | kcachegrind/kcachegrind/sourceview.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/kcachegrind/kcachegrind/sourceview.h b/kcachegrind/kcachegrind/sourceview.h new file mode 100644 index 00000000..4836032a --- /dev/null +++ b/kcachegrind/kcachegrind/sourceview.h @@ -0,0 +1,70 @@ +/* This file is part of KCachegrind. + Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de> + + KCachegrind 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, version 2. + + 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., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +/* + * Source View + */ + +#ifndef SOURCEVIEW_H +#define SOURCEVIEW_H + +#include <qlistview.h> +#include "traceitemview.h" + +class SourceItem; + +class SourceView : public QListView, public TraceItemView +{ + friend class SourceItem; + + Q_OBJECT + +public: + SourceView(TraceItemView* parentView, + QWidget* parent = 0, const char* name = 0); + + QWidget* widget() { return this; } + QString whatsThis() const; + +protected: + int arrowLevels() { return _arrowLevels; } + void paintEmptyArea( QPainter *, const QRect & ); + +private slots: + void context(QListViewItem*, const QPoint &, int); + void selectedSlot(QListViewItem *); + void activatedSlot(QListViewItem *); + +private: + TraceItem* canShow(TraceItem*); + void doUpdate(int); + void refresh(); + void updateJumpArray(uint,SourceItem*,bool,bool); + void fillSourceFile(TraceFunctionSource*, int); + void updateSourceItems(); + + bool _inSelectionUpdate; + + // arrows + int _arrowLevels; + // temporary needed on creation... + QMemArray<TraceLineJump*> _jump; + TraceLineJumpList _lowList, _highList; +}; + +#endif |