Qwt User's Guide
5.2.3
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src
qwt_plot_printfilter.h
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/* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
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* Qwt Widget Library
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* Copyright (C) 1997 Josef Wilgen
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* Copyright (C) 2002 Uwe Rathmann
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the Qwt License, Version 1.0
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*****************************************************************************/
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#ifndef QWT_PLOT_PRINTFILTER_H
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#define QWT_PLOT_PRINTFILTER_H
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#include <qcolor.h>
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#include <qfont.h>
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#include "qwt_global.h"
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class
QwtPlot
;
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class
QwtPlotItem
;
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class
QWT_EXPORT
QwtPlotPrintFilter
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{
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public
:
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enum
Options
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{
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PrintMargin = 1,
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PrintTitle = 2,
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PrintLegend = 4,
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PrintGrid = 8,
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PrintBackground = 16,
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PrintFrameWithScales = 32,
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PrintAll = ~PrintFrameWithScales
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};
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enum
Item
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{
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Title,
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Legend,
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Curve,
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CurveSymbol,
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Marker,
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MarkerSymbol,
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MajorGrid,
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MinorGrid,
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CanvasBackground,
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AxisScale,
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AxisTitle,
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WidgetBackground
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};
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explicit
QwtPlotPrintFilter
();
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virtual
~
QwtPlotPrintFilter
();
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virtual
QColor color(
const
QColor &, Item item)
const
;
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virtual
QFont font(
const
QFont &, Item item)
const
;
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void
setOptions(
int
options);
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int
options()
const
;
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virtual
void
apply(
QwtPlot
*)
const
;
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virtual
void
reset(
QwtPlot
*)
const
;
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virtual
void
apply(
QwtPlotItem
*)
const
;
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virtual
void
reset(
QwtPlotItem
*)
const
;
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private
:
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class
PrivateData;
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PrivateData *d_data;
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};
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#endif
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