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50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
// rdbusybar.h
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//
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// A 'progress bar' widget that shows busy state.
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//
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// (C) Copyright 2010,2016 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Library General Public License
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// version 2 as published by the Free Software Foundation.
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//
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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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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//
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#ifndef RDBUSYBAR_H
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#define RDBUSYBAR_H
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#include <qwidget.h>
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#include <q3frame.h>
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#include <qlabel.h>
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#include <qtimer.h>
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class RDBusyBar : public Q3Frame
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{
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Q_OBJECT
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public:
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RDBusyBar(QWidget *parent=0,Qt::WFlags f=0);
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public slots:
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void activate(bool state);
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void strobe();
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private:
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void Update();
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QLabel *bar_label;
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int bar_pos;
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QTimer *bar_timer;
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};
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#endif // RDBUSYBAR_H
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