mirror of
https://github.com/jkriege2/JKQtPlotter.git
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275 lines
14 KiB
C++
275 lines
14 KiB
C++
/*
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Copyright (c) 2008-2020 Jan W. Krieger (<jan@jkrieger.de>)
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This software is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 2.1 of the License, or
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(at your option) any later version.
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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 Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef JKQTPGRAPHSBASESTYLE_H
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#define JKQTPGRAPHSBASESTYLE_H
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#include "jkqtplotter/jkqtptools.h"
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#include "jkqtplotter/jkqtpimagetools.h"
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#include "jkqtplotter/jkqtpcoordinateaxesstyle.h"
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#include "jkqtplotter/jkqtpkeystyle.h"
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#include "jkqtplotter/jkqtpimagetools.h"
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#include "jkqtplotter/jkqtplotter_imexport.h"
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#include "jkqtcommon/jkqtpdrawingtools.h"
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#include "jkqtcommon/jkqtpbasicimagetools.h"
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#include <QColor>
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#include <QPainter>
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#include <QString>
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#include <QHash>
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#include <QPair>
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#include <QVector>
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#include <QSettings>
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class JKQTBasePlotterStyle; // forward
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/** \brief Support Class for JKQTBasePlotter, which summarizes all properties that define the visual styling of graphs
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* \ingroup jkqtpplotter_styling
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*
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* \see JKQTBasePlotter, \ref jkqtpplotter_styling
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTGraphsSpecificStyleProperties {
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Q_GADGET
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public:
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/** \brief initializes the object for the given \a type and takes some properties from the \a parent */
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JKQTGraphsSpecificStyleProperties(JKQTPPlotStyleType type, const JKQTBasePlotterStyle& parent);
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/** \brief initializes the object as a copy of \a other, but modified some properties for the given \a type */
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JKQTGraphsSpecificStyleProperties(JKQTPPlotStyleType type, const JKQTGraphsSpecificStyleProperties& other);
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JKQTGraphsSpecificStyleProperties(const JKQTGraphsSpecificStyleProperties& other)=default;
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JKQTGraphsSpecificStyleProperties(JKQTGraphsSpecificStyleProperties&& other)=default;
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JKQTGraphsSpecificStyleProperties& operator=(const JKQTGraphsSpecificStyleProperties& other)=default;
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JKQTGraphsSpecificStyleProperties& operator=(JKQTGraphsSpecificStyleProperties&& other)=default;
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/** \brief loads the plot properties from a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object
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*
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* \param settings QSettings-object to read from
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* \param group Group in the QSettings-object to read from
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* \param defaultStyle If a setting cannot be found in \a settings, default values are taken from this object
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* By default, this is a default-constructed object
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*/
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void loadSettings(const QSettings &settings, const QString& group, const JKQTGraphsSpecificStyleProperties &defaultStyle);
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/** \brief saves the plot properties into a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object.
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*
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* \param settings QSettings-object to save to
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* \param group Group in the QSettings-object to save to
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*/
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void saveSettings(QSettings& settings, const QString& group) const;
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/** \brief width (in pt) of lines used for newly added graphs */
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double defaultLineWidth;
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/** \brief size (in pt) of symbols used for newly added graphs */
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double defaultSymbolSize;
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/** \brief width (in pt) of the outline of symbols used for newly added graphs */
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double defaultSymbolLineWidth;
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/** \brief width (in pt) of lines used for the error indicators of newly added graphs */
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double defaultErrorIndicatorWidth;
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/** \brief head decorator style */
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JKQTPLineDecoratorStyle defaultHeadDecoratorStyle;
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/** \brief head decorator size-factor, used to calculate the size of the arrow from the line width */
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double defaultHeadDecoratorSizeFactor;
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/** \↓brief fill style for error indicators */
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Qt::BrushStyle errorFillStyle;
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/** \brief defines how to derive the basic graph color for a new graph from the color selected from JKQTGraphsBaseStyle::defaultGraphColors
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*
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* This property is usually JKQTPFFCMSameColor, but can be changed to allow to e.g. fill
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* barcharts always with a lighter color than the full color ...
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*/
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JKQTPColorDerivationMode graphColorDerivationMode;
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/** \brief defines how to derive a fill color for a new graph */
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JKQTPColorDerivationMode fillColorDerivationMode;
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/** \brief defines how to derive an error color for a new graph */
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JKQTPColorDerivationMode errorColorDerivationMode;
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/** \brief defines how to derive an error fill color from the error color for a new graph */
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JKQTPColorDerivationMode errorFillColorDerivationMode;
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/** \brief defines how to derive a symbol fill color for a new graph */
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JKQTPColorDerivationMode symbolFillColorDerivationMode;
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protected:
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/** \brief modifies some of the settings to match the defaults for the given JKQTPPlotStyleType (e.g. sets line-width for impulses ...) */
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void modifyForDefaultStyle(JKQTPPlotStyleType type);
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};
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/** \brief Support Class for JKQTBasePlotter, which summarizes all properties that define the visual styling of geometric elements
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* \ingroup jkqtpplotter_styling
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*
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* \see JKQTBasePlotter, \ref jkqtpplotter_styling
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTGeometricSpecificStyleProperties: public JKQTGraphsSpecificStyleProperties {
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Q_GADGET
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public:
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JKQTGeometricSpecificStyleProperties(const JKQTBasePlotterStyle& parent);
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JKQTGeometricSpecificStyleProperties(const JKQTBasePlotterStyle& parent, const JKQTGraphsSpecificStyleProperties& other);
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JKQTGeometricSpecificStyleProperties(JKQTPPlotStyleType type, const JKQTBasePlotterStyle& parent);
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JKQTGeometricSpecificStyleProperties(JKQTPPlotStyleType type, const JKQTGraphsSpecificStyleProperties& other, const JKQTBasePlotterStyle &parent);
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JKQTGeometricSpecificStyleProperties(const JKQTGeometricSpecificStyleProperties& other)=default;
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JKQTGeometricSpecificStyleProperties(JKQTGeometricSpecificStyleProperties&& other)=default;
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JKQTGeometricSpecificStyleProperties& operator=(const JKQTGeometricSpecificStyleProperties& other)=default;
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JKQTGeometricSpecificStyleProperties& operator=(JKQTGeometricSpecificStyleProperties&& other)=default;
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/** \brief loads the plot properties from a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object
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*
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* \param settings QSettings-object to read from
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* \param group Group in the QSettings-object to read from
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* \param defaultStyle If a setting cannot be found in \a settings, default values are taken from this object
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* By default, this is a default-constructed object
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*/
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void loadSettings(const QSettings &settings, const QString& group, const JKQTGeometricSpecificStyleProperties &defaultStyle);
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/** \brief saves the plot properties into a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object.
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*
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* \param settings QSettings-object to save to
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* \param group Group in the QSettings-object to save to
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*/
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void saveSettings(QSettings& settings, const QString& group) const;
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/** \brief graph color used */
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QColor defaultColor;
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/** \brief graph line style used */
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Qt::PenStyle defaultLineStyle;
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/** \brief graph symbol used */
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JKQTPGraphSymbols defaultSymbol;
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/** \brief graph fill style used */
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Qt::BrushStyle defaultFillStyle;
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};
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/** \brief Support Class for JKQTBasePlotter, which summarizes all properties that define the visual styling of annotation elements
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* \ingroup jkqtpplotter_styling
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*
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* \see JKQTBasePlotter, \ref jkqtpplotter_styling
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTAnnotationsSpecificStyleProperties: public JKQTGeometricSpecificStyleProperties {
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Q_GADGET
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public:
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JKQTAnnotationsSpecificStyleProperties(const JKQTBasePlotterStyle& parent);
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JKQTAnnotationsSpecificStyleProperties(const JKQTBasePlotterStyle& parent, const JKQTGraphsSpecificStyleProperties& other);
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JKQTAnnotationsSpecificStyleProperties(const JKQTAnnotationsSpecificStyleProperties& other)=default;
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JKQTAnnotationsSpecificStyleProperties(JKQTAnnotationsSpecificStyleProperties&& other)=default;
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JKQTAnnotationsSpecificStyleProperties& operator=(const JKQTAnnotationsSpecificStyleProperties& other)=default;
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JKQTAnnotationsSpecificStyleProperties& operator=(JKQTAnnotationsSpecificStyleProperties&& other)=default;
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/** \brief loads the plot properties from a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object
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*
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* \param settings QSettings-object to read from
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* \param group Group in the QSettings-object to read from
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* \param defaultStyle If a setting cannot be found in \a settings, default values are taken from this object
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* By default, this is a default-constructed object
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*/
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void loadSettings(const QSettings &settings, const QString& group, const JKQTAnnotationsSpecificStyleProperties &defaultStyle);
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/** \brief saves the plot properties into a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object.
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*
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* \param settings QSettings-object to save to
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* \param group Group in the QSettings-object to save to
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*/
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void saveSettings(QSettings& settings, const QString& group) const;
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/** \brief defines how to derive a text color for a new graph */
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JKQTPColorDerivationMode textColorDerivationMode;
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/** \brief default text color in the plot */
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QColor defaultTextColor;
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/** \brief default font size in the plot [pt] */
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double defaultFontSize;
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/** \brief default font name in the plot */
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QString defaultFontName;
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};
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/** \brief Support Class for JKQTBasePlotter, which summarizes all properties that define the visual styling of a JKQTBasePlotter
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* \ingroup jkqtpplotter_styling
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*
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* \see JKQTBasePlotter, \ref jkqtpplotter_styling
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*/
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class JKQTPLOTTER_LIB_EXPORT JKQTGraphsBaseStyle {
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Q_GADGET
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public:
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JKQTGraphsBaseStyle(const JKQTBasePlotterStyle& parent);
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/** \brief loads the plot properties from a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object
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*
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* \param settings QSettings-object to read from
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* \param group Group in the QSettings-object to read from
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* \param defaultStyle If a setting cannot be found in \a settings, default values are taken from this object
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* By default, this is a default-constructed object
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* \param parent parent JKQTBasePlotterStyle instance for inital values
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*/
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void loadSettings(const QSettings &settings, const QString& group, const JKQTGraphsBaseStyle &defaultStyle, const JKQTBasePlotterStyle& parent);
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/** \brief saves the plot properties into a <a href="http://doc.qt.io/qt-5/qsettings.html")">QSettings</a> object.
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*
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* \param settings QSettings-object to save to
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* \param group Group in the QSettings-object to save to
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*/
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void saveSettings(QSettings& settings, const QString& group=QString("graphs_styling/")) const;
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/** \brief specifies whether to use antialiasing for plotting the graphs
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*
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* \note You can set this property \c false to increase plotting speed of complex plots (with many graphs inside). You can reach a
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* roughly three-fold speed improvement!
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*/
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bool useAntiAliasingForGraphs;
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/** \brief styling options for standard graphs */
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JKQTGraphsSpecificStyleProperties defaultGraphStyle;
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/** \brief styling options for bargraph graphs */
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JKQTGraphsSpecificStyleProperties barchartStyle;
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/** \brief styling options for boxplots graphs */
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JKQTGraphsSpecificStyleProperties boxplotStyle;
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/** \brief styling options for filled graphs */
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JKQTGraphsSpecificStyleProperties filledStyle;
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/** \brief styling options for impulses graphs */
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JKQTGraphsSpecificStyleProperties impulseStyle;
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/** \brief styling options for geometric elements */
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JKQTGeometricSpecificStyleProperties geometricStyle;
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/** \brief styling options for annotation elements */
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JKQTAnnotationsSpecificStyleProperties annotationStyle;
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/** \brief returns defaultGraphStyle, barchartStyle, ..., depending on the value of \a type */
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const JKQTGraphsSpecificStyleProperties& getGraphStyleByType(JKQTPPlotStyleType type) const;
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/** \brief color palette used by default for new graphs */
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JKQTPMathImageColorPalette defaultPalette;
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/** \brief colors used to automatically collor different graphs differently */
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QVector<QColor> defaultGraphColors;
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/** \brief Qt::PenStyle used to automatically style different graphs differently */
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QVector<Qt::PenStyle> defaultGraphPenStyles;
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/** \brief JKQTPGraphSymbols used to automatically assign to different graphs */
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QVector<JKQTPGraphSymbols> defaultGraphSymbols;
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/** \brief Qt::BrushStyle used to automatically style different graphs differently */
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QVector<Qt::BrushStyle> defaultGraphFillStyles;
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};
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#endif // JKQTPGRAPHSBASESTYLE_H
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