mirror of
https://github.com/jkriege2/JKQtPlotter.git
synced 2024-12-26 10:31:39 +08:00
356cc34349
new: iterator interface and improved documentation for JKQTPDatastore reorganization of library (better separation of common code in jkqtpcommon and other code e.g. in jkqtplotter or jkqtmathtext)
448 lines
19 KiB
C++
448 lines
19 KiB
C++
/*
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Copyright (c) 2008-2019 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 (LGPL) 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 (LGPL) for more details.
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You should have received a copy of the GNU Lesser General Public License (LGPL)
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "jkqtplotter/jkqtptools.h"
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#include "jkqtcommon/jkqtpenhancedpainter.h"
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#include <cmath>
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#include <QDebug>
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#include <QSet>
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#include <QApplication>
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#include <QClipboard>
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#include <QKeyEvent>
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#include <QAction>
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#include <QLocale>
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#include <QDialog>
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#include <QCheckBox>
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#include <QGridLayout>
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#include <QLabel>
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#include <QPrinter>
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#include <QHeaderView>
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#include <QPrintDialog>
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#include <QDialogButtonBox>
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#include <cstring>
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#include <cstdlib>
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#include <cstdio>
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#include <ctype.h>
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#include <locale>
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QString JKQTPCADrawMode2String(JKQTPCADrawMode pos) {
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switch(pos) {
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case JKQTPCADMcomplete: return "all";
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case JKQTPCADMTicksTickLabelsAxisLabel: return "ticks+labels+axislabel";
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case JKQTPCADMTicksTickLabels: return "ticks+labels";
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case JKQTPCADMTicks: return "ticks";
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case JKQTPCADMLineTicksTickLabels: return "line+ticks+labels";
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case JKQTPCADMTickLabelsAxisLabel: return "ticks+labels";
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case JKQTPCADMTickLabels: return "labels";
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case JKQTPCADMLineTicks: return "line+ticks";
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case JKQTPCADMLine: return "line";
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case JKQTPCADMnone: return "none";
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}
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return "";
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}
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JKQTPCADrawMode String2JKQTPCADrawMode(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="all" || s=="complete" || s=="line+ticks+labels+axislabel") return JKQTPCADMcomplete;
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if (s=="ticks+labels") return JKQTPCADMLineTicksTickLabels;
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if (s=="ticks+labels+axislabel") return JKQTPCADMTicksTickLabelsAxisLabel;
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if (s=="labels+axislabel") return JKQTPCADMTickLabelsAxisLabel;
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if (s=="ticks+labels") return JKQTPCADMTicksTickLabels;
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if (s=="line+ticks+labels") return JKQTPCADMLineTicksTickLabels;
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if (s=="labels") return JKQTPCADMTickLabels;
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if (s=="line+ticks") return JKQTPCADMLineTicks;
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if (s=="ticks") return JKQTPCADMTicks;
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if (s=="line") return JKQTPCADMLine;
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if (s=="none") return JKQTPCADMnone;
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return JKQTPCADMnone;
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}
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QString JKQTPLabelTickMode2String(JKQTPLabelTickMode pos) {
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switch(pos) {
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case JKQTPLTMLinOrPower: return "lin_or_power";
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case JKQTPLTMLin: return "lin";
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case JKQTPLTMPower: return "power";
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}
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return "";
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}
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JKQTPLabelTickMode String2JKQTPLabelTickMode(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="lin_or_power") return JKQTPLTMLinOrPower;
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if (s=="lin") return JKQTPLTMLin;
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if (s=="power") return JKQTPLTMPower;
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return JKQTPLTMLinOrPower;
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}
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QString JKQTPCALabelType2String(JKQTPCALabelType pos) {
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switch(pos) {
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case JKQTPCALTdefault: return "default";
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case JKQTPCALTexponentCharacter: return "exponent_character";
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case JKQTPCALTexponent: return "exponent";
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case JKQTPCALTtime: return "time";
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case JKQTPCALTdate: return "date";
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case JKQTPCALTdatetime: return "datetime";
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}
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return "";
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}
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JKQTPCALabelType String2JKQTPCALabelType(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="default") return JKQTPCALTdefault;
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if (s=="exponent_character") return JKQTPCALTexponentCharacter;
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if (s=="exponent") return JKQTPCALTexponent;
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if (s=="time") return JKQTPCALTtime;
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if (s=="date") return JKQTPCALTdate;
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if (s=="datetime") return JKQTPCALTdatetime;
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return JKQTPCALTdefault;
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}
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QString JKQTPLabelPosition2String(JKQTPLabelPosition pos) {
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switch(pos) {
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case JKQTPLabelMin: return "min";
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case JKQTPLabelMax: return "max";
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case JKQTPLabelCenter: return "center";
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}
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return "";
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}
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JKQTPLabelPosition String2JKQTPLabelPosition(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="min") return JKQTPLabelMin;
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if (s=="max") return JKQTPLabelMax;
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if (s=="center") return JKQTPLabelCenter;
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return JKQTPLabelCenter;
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}
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QString JKQTPKeyPosition2String(JKQTPKeyPosition pos) {
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switch(pos) {
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case JKQTPKeyOutsideLeftBottom: return "outside_leftbottom";
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case JKQTPKeyOutsideTopLeft: return "outside_topleft";
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case JKQTPKeyOutsideTopRight: return "outside_topright";
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case JKQTPKeyOutsideLeftTop: return "outside_lefttop";
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case JKQTPKeyOutsideRightBottom: return "outside_rightbottom";
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case JKQTPKeyOutsideBottomLeft: return "outside_bottomleft";
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case JKQTPKeyOutsideBottomRight: return "outside_bottomright";
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case JKQTPKeyOutsideRightTop: return "outside_righttop";
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case JKQTPKeyInsideBottomRight: return "inside_bottomright";
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case JKQTPKeyInsideTopLeft: return "inside_topleft";
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case JKQTPKeyInsideTopRight: return "inside_topright";
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case JKQTPKeyInsideBottomLeft: return "inside_bottomleft";
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}
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return "";
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}
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JKQTPKeyPosition String2JKQTPKeyPosition(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="outside_bottom" || s=="outsidebottom" || s=="outside_leftbottom" || s=="outsideleftbottom" || s=="olb") return JKQTPKeyOutsideLeftBottom;
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if (s=="outside_left" || s=="outsideleft" || s=="outside_topleft" || s=="outsidetopleft" || s=="otl") return JKQTPKeyOutsideTopLeft;
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if (s=="outside_right" || s=="outsideright" || s=="outside_topright" || s=="outsidetopright" || s=="otr") return JKQTPKeyOutsideTopRight;
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if (s=="outside_top" || s=="outsidetop" || s=="outside_lefttop" || s=="outsidelefttop" || s=="olt") return JKQTPKeyOutsideLeftTop;
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if (s=="outside_rightbottom" || s=="outsiderightbottom" || s=="orb" ) return JKQTPKeyOutsideRightBottom;
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if (s=="outside_bottomleft" || s=="outsidebottomleft" || s=="obl" ) return JKQTPKeyOutsideBottomLeft;
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if (s=="outside_bottomright" || s=="outsidebottomright" || s=="obr" ) return JKQTPKeyOutsideBottomRight;
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if (s=="outside_righttop" || s=="outsiderighttop" || s=="ort" ) return JKQTPKeyOutsideRightTop;
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if (s=="inside_bottom" || s=="insidebottom" || s=="inside_bottomright" || s=="insidebottomright" || s=="ibr") return JKQTPKeyInsideBottomRight;
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if (s=="inside_top" || s=="insidetop" || s=="inside_left" || s=="insideleft" || s=="inside_topleft" || s=="insidetopleft" || s=="itl") return JKQTPKeyInsideTopLeft;
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if (s=="inside_right" || s=="insideright" || s=="inside_topright" || s=="insidetopright" || s=="itr") return JKQTPKeyInsideTopRight;
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if (s=="inside_bottomleft" || s=="insidebottomleft" || s=="ibl") return JKQTPKeyInsideBottomLeft;
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return JKQTPKeyInsideTopRight;
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}
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QString JKQTPKeyLayout2String(JKQTPKeyLayout pos) {
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switch(pos) {
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case JKQTPKeyLayoutOneColumn: return "one_column";
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case JKQTPKeyLayoutOneRow: return "one_row";
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case JKQTPKeyLayoutMultiColumn: return "multi_column";
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}
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return "";
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}
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JKQTPKeyLayout String2JKQTPKeyLayout(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="one_column" || s=="onecolumn" || s=="one") return JKQTPKeyLayoutOneColumn;
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if (s=="one_row" || s=="onerow") return JKQTPKeyLayoutOneRow;
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if (s=="multi_column" || s=="multicolumn" || s=="multi") return JKQTPKeyLayoutMultiColumn;
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return JKQTPKeyLayoutOneColumn;
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}
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QString JKQTPErrorPlotstyle2String(JKQTPErrorPlotstyle pos) {
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switch(pos) {
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case JKQTPErrorBoxes: return "error_box";
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case JKQTPErrorEllipses: return "error_ell";
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case JKQTPErrorLines: return "error_lines";
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case JKQTPErrorBars: return "error_bars";
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case JKQTPErrorSimpleBars: return "error_simplebars";
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case JKQTPErrorPolygons: return "error_polygons";
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case JKQTPErrorBarsLines: return "error_bars_lines";
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case JKQTPErrorBarsPolygons: return "error_bars_polygons";
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case JKQTPErrorSimpleBarsLines: return "error_simplebars_lines";
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case JKQTPErrorSimpleBarsPolygons: return "error_simplebars_polygons";
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case JKQTPNoError: return "error_none";
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}
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return "";
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}
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JKQTPErrorPlotstyle String2JKQTPErrorPlotstyle(const QString& pos) {
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QString s=pos.trimmed().toLower();
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if (s=="error_lines") return JKQTPErrorLines;
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if (s=="error_box") return JKQTPErrorBoxes;
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if (s=="error_ell") return JKQTPErrorEllipses;
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if (s=="error_bars") return JKQTPErrorBars;
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if (s=="error_simplebars") return JKQTPErrorSimpleBars;
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if (s=="error_polygons") return JKQTPErrorPolygons;
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if (s=="error_bars_lines") return JKQTPErrorBarsLines;
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if (s=="error_bars_polygons") return JKQTPErrorBarsPolygons;
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if (s=="error_simplebars_lines") return JKQTPErrorSimpleBarsLines;
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if (s=="error_simplebars_polygons") return JKQTPErrorSimpleBarsPolygons;
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return JKQTPNoError;
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}
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QString JKQTPSpecialLineType2String(JKQTPSpecialLineType pos)
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{
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switch(pos) {
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case JKQTPStepLeft: return "step_left";
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case JKQTPStepCenter: return "step_center";
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case JKQTPStepRight: return "step_right";
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case JKQTPStepAverage: return "step_average";
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case JKQTPDirectLine: return "direct_line";
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}
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return "";
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}
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JKQTPSpecialLineType String2JKQTPSpecialLineType(const QString& pos)
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{
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QString s=pos.trimmed().toLower();
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if (s=="step_left"||s=="left"||s=="l") return JKQTPStepLeft;
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if (s=="step_center"||s=="center"||s=="c") return JKQTPStepCenter;
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if (s=="step_right"||s=="right"||s=="r") return JKQTPStepRight;
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if (s=="step_average"||s=="step_avg"||s=="average"||s=="avg"||s=="a") return JKQTPStepAverage;
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if (s=="direct_line"||s=="line"||s=="d") return JKQTPDirectLine;
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return JKQTPStepLeft;
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}
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QString JKQTPContextMenuModes2String(JKQTPContextMenuModes act)
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{
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if (act==jkqtpcmmStandardContextMenu) return "standard";
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if (act==jkqtpcmmSpecialContextMenu) return "special";
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if (act==jkqtpcmmStandardAndSpecialContextMenu) return "both";
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if (act==jkqtpcmmNoContextMenu) return "none";
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return "none";
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}
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JKQTPContextMenuModes String2JKQTPContextMenuModes(const QString &act)
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{
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QString s=act.trimmed().toLower();
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if (s=="jkqtpcmmstandardcontextmenu"||s=="standardcontextmenu" ||s=="standard") return jkqtpcmmStandardContextMenu;
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if (s=="jkqtpcmmspecialcontextmenu"||s=="specialcontextmenu"||s=="special") return jkqtpcmmSpecialContextMenu;
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if (s=="jkqtpcmmstandardandspecialcontextmenu"||s=="standardandspecialcontextmenu"||s=="standardandspecial"||s=="standard+special"||s=="both") return jkqtpcmmStandardAndSpecialContextMenu;
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return jkqtpcmmNoContextMenu;
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}
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JKQTPMouseWheelActions String2JKQTPMouseWheelActions(const QString &act)
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{
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QString s=act.trimmed().toLower();
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if (s=="jkqtpmwazoombywheel"||s=="zoombywheel" ||s=="zoom") return jkqtpmwaZoomByWheel;
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if (s=="jkqtpmwapanbywheel"||s=="panbywheel"||s=="pan") return jkqtpmwaPanByWheel;
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return jkqtpmwaZoomByWheel;
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}
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QString JKQTPMouseWheelActions2String(JKQTPMouseWheelActions act)
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{
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if (act==jkqtpmwaZoomByWheel) return "zoom";
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if (act==jkqtpmwaPanByWheel) return "pan";
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return "unknown";
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}
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JKQTPMouseDoubleClickActions String2JKQTPMouseDoubleClickActions(const QString &act)
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{
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QString s=act.trimmed().toLower();
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if (s=="jkqtpdcaclickzoomsin"||s=="clickzoomsin" ||s=="zoomsin" ||s=="zoomin") return jkqtpdcaClickZoomsIn;
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if (s=="jkqtpdcaclickzoomsout"||s=="clickzoomsout" ||s=="zoomsout" ||s=="zoomout") return jkqtpdcaClickZoomsOut;
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if (s=="jkqtpdcaclickopenscontextmenu"||s=="openscontextmenu"||s=="opencontextmenu"||s=="contextmenu") return jkqtpdcaClickOpensContextMenu;
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if (s=="jkqtpdcaclickopensspecialcontextmenu"||s=="opensspecialcontextmenu"||s=="openspecialcontextmenu"||s=="specialcontextmenu") return jkqtpdcaClickOpensSpecialContextMenu;
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if (s=="jkqtpdcaclickmovesviewport"||s=="clickmovesviewport"||s=="movesviewport"||s=="moveviewport"||s=="moveview") return jkqtpdcaClickMovesViewport;
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return jkqtpdcaClickZoomsIn;
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}
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QString JKQTPMouseDoubleClickActions2String(JKQTPMouseDoubleClickActions act)
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{
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if (act==jkqtpdcaClickZoomsIn) return "zoomin";
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if (act==jkqtpdcaClickZoomsOut) return "zoomout";
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if (act==jkqtpdcaClickOpensContextMenu) return "contextmenu";
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if (act==jkqtpdcaClickOpensSpecialContextMenu) return "specialcontextmenu";
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if (act==jkqtpdcaClickMovesViewport) return "moveviewport";
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return "unknown";
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}
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JKQTPMouseDragActions String2JKQTPMouseDragActions(const QString &act)
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{
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QString s=act.trimmed().toLower();
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if (s=="jkqtpmdapanonmove"||s=="panonmove" ||s=="panmove") return jkqtpmdaPanPlotOnMove;
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if (s=="jkqtpmdapanonrelease"||s=="panonrelease" ||s=="panrelease") return jkqtpmdaPanPlotOnRelease;
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if (s=="jkqtpmdazoombyrectangle"||s=="zoomrectangle"||s=="zoomrect"||s=="zoombyrectangle"||s=="zoombyrect") return jkqtpmdaZoomByRectangle;
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if (s=="jkqtpmdadrawrectforevent"||s=="drawrectangle"||s=="drawrect"||s=="rectangle"||s=="rect") return jkqtpmdaDrawRectangleForEvent;
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if (s=="jkqtpmdadrawrectforevent"||s=="drawcircle"||s=="circle") return jkqtpmdaDrawCircleForEvent;
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if (s=="jkqtpmdadrawrectforevent"||s=="drawellipse"||s=="ellipse") return jkqtpmdaDrawEllipseForEvent;
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if (s=="jkqtpmdadrawrectforevent"||s=="drawline"||s=="line") return jkqtpmdaDrawLineForEvent;
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if (s=="jkqtpmdascribbleforevents"||s=="scribble") return jkqtpmdaScribbleForEvents;
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if (s=="jkqtpmdatooltipforclosestdatapoint"||s=="closestdatapointtooltip"||s=="tooltipforclosestdatapoint"||s=="tooltip") return jkqtpmdaToolTipForClosestDataPoint;
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if (s=="jkqtpmdaruler"||s=="ruler") return jkqtpmdaRuler;
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return jkqtpmdaZoomByRectangle;
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}
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QString JKQTPMouseDragActions2String(JKQTPMouseDragActions act)
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{
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if (act==jkqtpmdaPanPlotOnMove) return "PanOnMove";
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if (act==jkqtpmdaPanPlotOnRelease) return "PanOnRelease";
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if (act==jkqtpmdaZoomByRectangle) return "ZoomRectangle";
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if (act==jkqtpmdaDrawRectangleForEvent) return "DrawRectangle";
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if (act==jkqtpmdaDrawCircleForEvent) return "DrawCircle";
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if (act==jkqtpmdaDrawEllipseForEvent) return "DrawEllipse";
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if (act==jkqtpmdaDrawLineForEvent) return "DrawLine";
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if (act==jkqtpmdaScribbleForEvents) return "Scribble";
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if (act==jkqtpmdaToolTipForClosestDataPoint) return "ToolTipForClosestDataPoint";
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if (act==jkqtpmdaRuler) return "Ruler";
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return "unknown";
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}
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bool JKQTPCADrawModeHasLine(JKQTPCADrawMode pos)
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{
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return (pos==JKQTPCADMcomplete) || (pos==JKQTPCADMLineTicksTickLabels) || (pos==JKQTPCADMLineTicks) || (pos==JKQTPCADMLine);
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}
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bool JKQTPCADrawModeHasTicks(JKQTPCADrawMode pos)
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{
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return (pos==JKQTPCADMcomplete) || (pos==JKQTPCADMTicksTickLabelsAxisLabel) || (pos==JKQTPCADMLineTicks) || (pos==JKQTPCADMLineTicksTickLabels) || (pos==JKQTPCADMTicksTickLabels)|| (pos==JKQTPCADMTicks);
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}
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bool JKQTPCADrawModeHasTickLabels(JKQTPCADrawMode pos)
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{
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return (pos==JKQTPCADMcomplete) || (pos==JKQTPCADMTicksTickLabelsAxisLabel) || (pos==JKQTPCADMLineTicksTickLabels) || (pos==JKQTPCADMTicksTickLabels) || (pos==JKQTPCADMTickLabels) || (pos==JKQTPCADMTickLabelsAxisLabel);
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}
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bool JKQTPCADrawModeHasAxisLabel(JKQTPCADrawMode pos)
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{
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return (pos==JKQTPCADMcomplete) || (pos==JKQTPCADMTicksTickLabelsAxisLabel) || (pos==JKQTPCADMTickLabelsAxisLabel);
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}
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QString JKQTPColorDerivationMode2String(JKQTPColorDerivationMode mode)
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{
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switch(mode) {
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case JKQTPFFCMSameColor: return "same";
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case JKQTPFFCMInvertedColor: return "inverted";
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case JKQTPFFCMLighterColor: return "lighter";
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case JKQTPFFCMEvenLighterColor: return "even_lighter";
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case JKQTPFFCMDarkerColor: return "darker";
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case JKQTPFFCMEvenDarkerColor: return "even_darker";
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case JKQTPFFCMMoreTransparentColor: return "more_transparent";
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case JKQTPFFCMEvenMoreTransparentColor: return "even_more_transparent";
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case JKQTPFFCMLessTransparentColor: return "less_transparent";
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case JKQTPFFCMEvenLessTransparentColor: return "even_less_transparent";
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}
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return "same";
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}
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JKQTPColorDerivationMode String2JKQTPColorDerivationMode(const QString &mode)
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{
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QString m=mode.trimmed().toLower();
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if (m=="same") return JKQTPFFCMSameColor;
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if (m=="inverted") return JKQTPFFCMInvertedColor;
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if (m=="lighter") return JKQTPFFCMLighterColor;
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if (m=="even_lighter") return JKQTPFFCMEvenLighterColor;
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if (m=="darker") return JKQTPFFCMDarkerColor;
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if (m=="even_darker") return JKQTPFFCMEvenDarkerColor;
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if (m=="more_transparent") return JKQTPFFCMMoreTransparentColor;
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if (m=="even_more_transparent") return JKQTPFFCMEvenMoreTransparentColor;
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if (m=="less_transparent") return JKQTPFFCMLessTransparentColor;
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if (m=="even_less_transparent") return JKQTPFFCMEvenLessTransparentColor;
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return JKQTPFFCMSameColor;
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}
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QColor JKQTPGetDerivedColor(JKQTPColorDerivationMode mode, const QColor &col)
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{
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switch(mode) {
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case JKQTPFFCMSameColor: return col;
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case JKQTPFFCMInvertedColor: return QColor(255-col.red(), 255-col.green(), 255-col.blue(), col.alpha());
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case JKQTPFFCMLighterColor: return col.lighter();
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case JKQTPFFCMEvenLighterColor: return col.lighter().lighter();
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case JKQTPFFCMDarkerColor: return col.darker();
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case JKQTPFFCMEvenDarkerColor: return col.darker().darker();
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case JKQTPFFCMMoreTransparentColor: { QColor c=col; c.setAlphaF(0.66*c.alphaF()); return c; }
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case JKQTPFFCMEvenMoreTransparentColor: { QColor c=col; c.setAlphaF(0.33*c.alphaF()); return c; }
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case JKQTPFFCMLessTransparentColor: { QColor c=col; c.setAlphaF(c.alphaF()+(1.0-c.alphaF())*0.33); return c; }
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case JKQTPFFCMEvenLessTransparentColor: { QColor c=col; c.setAlphaF(c.alphaF()+(1.0-c.alphaF())*0.66); return c; }
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}
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return col;
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}
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QString JKQTPUserActionMarkerType2String(JKQTPUserActionMarkerType act)
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{
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switch(act) {
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case jkqtpuamtCircle: return "circle";
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case jkqtpuamtCrossHair: return "crosshair";
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case jkqtpuamtCircleAndCrossHair: return "circle+crosshair";
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}
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return "circle";
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}
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JKQTPUserActionMarkerType String2JKQTPUserActionMarkerType(const QString &act)
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{
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QString m=act.trimmed().toLower();
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if (m=="circle") return jkqtpuamtCircle;
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if (m=="crosshair" || m=="cross") return jkqtpuamtCrossHair;
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if (m=="circle+crosshair" || m=="circle+cross") return jkqtpuamtCircleAndCrossHair;
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return jkqtpuamtCircle;
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}
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