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// Copyright 2008 Simon Edwards <simon@simonzone.com>
// Generated by twine
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU Library General Public License as
// published by the Free Software Foundation; either version 2, or
// (at your option) any later version.
// 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 Library General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
namespace Plasma
{
class PlotColor
{
%TypeHeaderCode
#include <plasma/widgets/signalplotter.h>
%End
public:
QColor color;
QColor darkColor;
};
// PlotColor
class SignalPlotter : QGraphicsWidget
{
%TypeHeaderCode
#include <plasma/widgets/signalplotter.h>
%End
public:
SignalPlotter (QGraphicsItem* parent = 0);
void addPlot (const QColor& color);
void addSample (const QList<double>& samples);
void reorderPlots (const QList<uint>& newOrder);
void removePlot (uint pos);
QList<Plasma::PlotColor>& plotColors ();
void setTitle (const QString& title);
QString title () const;
void setUnit (const QString& unit);
QString unit () const;
void scale (qreal delta);
qreal scaledBy () const;
void setUseAutoRange (bool value);
bool useAutoRange () const;
void setVerticalRange (double min, double max);
double verticalMinValue () const;
double verticalMaxValue () const;
void setHorizontalScale (uint scale);
uint horizontalScale () const;
void setShowVerticalLines (bool value);
bool showVerticalLines () const;
void setVerticalLinesColor (const QColor& color);
QColor verticalLinesColor () const;
void setVerticalLinesDistance (uint distance);
uint verticalLinesDistance () const;
void setVerticalLinesScroll (bool value);
bool verticalLinesScroll () const;
void setShowHorizontalLines (bool value);
bool showHorizontalLines () const;
void setHorizontalLinesColor (const QColor& color);
QColor horizontalLinesColor () const;
void setFontColor (const QColor& color);
QColor fontColor () const;
void setFont (const QFont& font);
QFont font () const;
void setHorizontalLinesCount (uint count);
uint horizontalLinesCount () const;
void setShowLabels (bool value);
bool showLabels () const;
void setShowTopBar (bool value);
bool showTopBar () const;
void setBackgroundColor (const QColor& color);
QColor backgroundColor () const;
void setSvgBackground (const QString& filename);
QString svgBackground ();
double lastValue (uint i) const;
QString lastValueAsString (uint i) const;
void setThinFrame (bool set);
void setStackPlots (bool stack);
bool stackPlots () const;
QPixmap getSnapshotImage (uint width, uint height);
virtual void setGeometry (const QRectF& geometry);
protected:
void updateDataBuffers ();
void calculateNiceRange ();
void paint (QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget);
void drawWidget (QPainter* p, uint w, uint height, int horizontalScale);
void drawBackground (QPainter* p, int w, int h);
void drawThinFrame (QPainter* p, int w, int h);
void drawTopBarFrame (QPainter* p, int separatorX, int height);
void drawTopBarContents (QPainter* p, int x, int width, int height);
void drawVerticalLines (QPainter* p, int top, int w, int h);
void drawPlots (QPainter* p, int top, int w, int h, int horizontalScale);
void drawAxisText (QPainter* p, int top, int h);
void drawHorizontalLines (QPainter* p, int top, int w, int h);
public:
~SignalPlotter ();
bool thinFrame () const;
};
// SignalPlotter
};
// Plasma
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