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90 lines
2.3 KiB
90 lines
2.3 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
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* (c)LGPL2+
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*
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* LXDE-Qt - a lightweight, Qt based, desktop toolset
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* http://razor-qt.org
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*
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* Copyright: 2012 Razor team
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* Authors:
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* Alexander Sokoloff <sokoloff.a@gmail.com>
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*
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* This program or library is free software; you can redistribute it
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* and/or modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* 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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* END_COMMON_COPYRIGHT_HEADER */
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#ifndef LXQTCPULOAD_H
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#define LXQTCPULOAD_H
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#include <QLabel>
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class ILxQtPanelPlugin;
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class LxQtCpuLoad: public QFrame
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{
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Q_OBJECT
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Q_PROPERTY(QColor fontColor READ getFontColor WRITE setFontColor)
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public:
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/**
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Describes orientation of cpu load bar
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**/
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enum BarOrientation {
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BottomUpBar, //! Bar begins at bottom and grows up
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TopDownBar, //! Bar begins at top and grows down
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RightToLeftBar, //! Bar begins at right edge and grows to the left
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LeftToRightBar //! Bar begins at left edge and grows to the right
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};
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LxQtCpuLoad(ILxQtPanelPlugin *plugin, QWidget* parent = 0);
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~LxQtCpuLoad();
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void settingsChanged();
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void setFontColor(QColor value) { fontColor = value; }
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QColor getFontColor() const { return fontColor; }
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protected:
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void virtual timerEvent(QTimerEvent *event);
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void virtual paintEvent ( QPaintEvent * event );
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void virtual resizeEvent(QResizeEvent *);
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private:
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double getLoadCpu() const;
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void setSizes();
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ILxQtPanelPlugin *mPlugin;
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QWidget m_stuff;
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//! average load
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int m_avg;
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bool m_showText;
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int m_barWidth;
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BarOrientation m_barOrientation;
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int m_updateInterval;
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int m_timerID;
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QFont m_font;
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QColor fontColor;
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};
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#endif // LXQTCPULOAD_H
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