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86 lines
2.2 KiB
C++
86 lines
2.2 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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* PartSelection for KCachegrind
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* For part file selection, to be put into a QDockWindow
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*/
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#ifndef PARTSELECTION_H
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#define PARTSELECTION_H
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#include <QWidget>
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#include <QPoint>
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#include "tracedata.h"
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#include "traceitemview.h"
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class QLabel;
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class TraceData;
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class TreeMapItem;
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class PartAreaWidget;
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class PartSelection: public QWidget, public TraceItemView
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{
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Q_OBJECT
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public:
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explicit PartSelection(TopLevelBase*, QWidget* parent = 0);
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virtual QWidget* widget() { return this; }
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QString whatsThis() const;
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void setData(TraceData*);
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PartAreaWidget* graph() { return _partAreaWidget; }
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void saveOptions(const QString& prefix, const QString& postfix);
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void restoreOptions(const QString& prefix, const QString& postfix);
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signals:
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void partsHideSelected();
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void partsUnhideAll();
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public slots:
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void selectionChanged();
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void doubleClicked(TreeMapItem*);
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void itemSelected();
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void contextMenuRequested(TreeMapItem*, const QPoint &);
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void currentChangedSlot(TreeMapItem*, bool);
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void hiddenPartsChangedSlot(const TracePartList& list);
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void showInfo(bool);
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private:
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// reimplementations of TraceItemView
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CostItem* canShow(CostItem*);
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void doUpdate(int, bool);
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// helper for doUpdate
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void selectParts(const TracePartList& list);
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void fillInfo();
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bool _showInfo;
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bool _diagramMode;
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bool _drawFrames;
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bool _inSelectionUpdate;
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PartAreaWidget* _partAreaWidget;
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QLabel* _rangeLabel;
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};
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#endif
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