SpeedCrunch  0.11
/usr/src/RPM/BUILD/speedcrunch-0.11/src/gui/historywidget.h
Go to the documentation of this file.
00001 // This file is part of the SpeedCrunch project
00002 // Copyright (C) 2007 Ariya Hidayat <ariya@kde.org>
00003 // Copyright (C) 2008, 2009, 2011 Helder Correia <helder.pereira.correia@gmail.com>
00004 //
00005 // This program is free software; you can redistribute it and/or
00006 // modify it under the terms of the GNU General Public License
00007 // as published by the Free Software Foundation; either version 2
00008 // of the License, or (at your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; see the file COPYING.  If not, write to
00017 // the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00018 // Boston, MA 02110-1301, USA.
00019 
00020 #ifndef GUI_HISTORYWIDGET_H
00021 #define GUI_HISTORYWIDGET_H
00022 
00023 #include <QWidget>
00024 
00025 class QListWidget;
00026 class QListWidgetItem;
00027 
00028 class HistoryWidget : public QWidget
00029 {
00030     Q_OBJECT
00031 
00032 public:
00033     explicit HistoryWidget(QWidget *parent = 0);
00034 
00035 public slots:
00036     void append(const QString &);
00037     void appendHistory(const QStringList &);
00038     void clear();
00039     void setHistory(const QStringList &);
00040 
00041 signals:
00042     void expressionSelected(const QString &);
00043 
00044 protected slots:
00045     void handleItem(QListWidgetItem *);
00046 
00047 protected:
00048     void changeEvent(QEvent *);
00049 
00050 private:
00051     Q_DISABLE_COPY(HistoryWidget)
00052 
00053     QListWidget *m_list;
00054 };
00055 
00056 #endif
00057