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+/* This file is part of KCachegrind.
+ Copyright (C) 2002, 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.
+*/
+
+/*
+ * For function selection, to be put into a QDockWindow
+ */
+
+#ifndef FUNCTIONSELECTION_H
+#define FUNCTIONSELECTION_H
+
+#include "functionselectionbase.h"
+#include "traceitemview.h"
+#include "tracedata.h"
+#include "listutils.h"
+
+class QPopupMenu;
+
+class TraceFunction;
+class TraceData;
+class StackBrowser;
+class NestedAreaItem;
+
+class FunctionSelection : public FunctionSelectionBase, public TraceItemView
+{
+ Q_OBJECT
+
+public:
+ FunctionSelection( TopLevel*, QWidget* parent = 0, const char* name = 0);
+ ~FunctionSelection();
+
+ TraceCostItem* group(QString);
+ void setGroup(TraceCostItem*);
+ void query(QString);
+ bool setTopFunction();
+
+ QWidget* widget() { return this; }
+
+ void addGroupMenu(QPopupMenu*);
+
+public slots:
+ void searchReturnPressed();
+ void searchChanged(const QString&);
+ void queryDelayed();
+ void groupDoubleClicked( QListViewItem* );
+ void functionActivated( QListViewItem* );
+ void groupSelected( QListViewItem* );
+ void functionSelected( QListViewItem* );
+ void functionContext(QListViewItem*, const QPoint &, int);
+ void groupContext(QListViewItem*, const QPoint &, int);
+
+private:
+ TraceItem* canShow(TraceItem* i);
+ void doUpdate(int);
+ void selectFunction();
+ void refresh();
+ void setCostColumnWidths();
+ void updateGroupSizes(bool hideEmpty);
+
+ TraceCostItem* _group;
+
+ QString _searchString, _searchDelayed;
+ QTimer _searchTimer;
+ QMap<TraceCostItem*,int> _groupSize;
+
+ HighestCostList _hc;
+ // when setting a
+ bool _inSetGroup, _inSetFunction;
+};
+
+#endif