mirror of
https://github.com/jkriege2/JKQtPlotter.git
synced 2024-12-26 10:31:39 +08:00
1094 lines
43 KiB
C++
1094 lines
43 KiB
C++
/*
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Copyright (c) 2008-2022 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 "jkqtcommon/jkqtpstringtools.h"
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#include "jkqtcommon/jkqtpmathtools.h"
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#include <QDateTime>
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#include <cmath>
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#include <QDebug>
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#include <QSet>
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#include <QGuiApplication>
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#include <QPalette>
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#include <QLocale>
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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 <sstream>
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#include <locale>
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#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
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#include<QRegularExpression>
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#include<QRegularExpressionMatch>
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#else
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#include<QRegExp>
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#endif
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std::string jkqtp_tolower(const std::string& s){
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std::string d;
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d="";
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std::locale loc;
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if (s.length()>0) {
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for (unsigned long i=0; i<s.length(); i++) {
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d+=std::tolower(s[i], loc);
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}
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}
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return d;
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};
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bool jkqtp_strtobool(const std::string& data){
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std::string d=jkqtp_tolower(data);
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if (d=="true") return true;
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if (d=="t") return true;
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if (d=="1") return true;
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if (d=="j") return true;
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if (d=="y") return true;
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if (d=="yes") return true;
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if (d=="ja") return true;
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return false;
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}
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std::string jkqtp_toupper(const std::string& s){
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std::string d;
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d="";
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std::locale loc;
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if (s.length()>0) {
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for (unsigned long i=0; i<s.length(); i++) {
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d+=std::toupper(s[i], loc);
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}
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}
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return d;
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};
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std::string jkqtp_bytestostr(double bytes){
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double data=bytes;
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std::string form="%.0lf";
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std::string res=jkqtp_format(form,data);
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form="%.3lf";
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if (fabs(data)>=1024.0) res=jkqtp_format(form,data/1024.0)+" k";
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if (fabs(data)>=1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0))+" M";
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if (fabs(data)>=1024.0*1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0*1024.0))+" ";
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if (fabs(data)>=1024.0*1024.0*1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0*1024.0*1024.0))+" G";
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if (fabs(data)>=1024.0*1024.0*1024.0*1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0*1024.0*1024.0*1024.0))+" T";
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if (fabs(data)>=1024.0*1024.0*1024.0*1024.0*1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0*1024.0*1024.0*1024.0*1024.0))+" E";
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if (fabs(data)==0) res="0 ";
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return res+"Bytes";
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}
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std::string jkqtp_inttostr(long data){
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return jkqtp_format("%ld", data);
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};
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std::string jkqtp_inttohex(long data){
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return jkqtp_format("%lX", data);
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};
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std::string jkqtp_uinttostr(unsigned long data){
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std::ostringstream ost;
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ost<<data;
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return ost.str();
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};
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std::string jkqtp_floattostr(double data, int past_comma, bool remove_trail0, double belowIsZero){
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if (belowIsZero>0) {
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if (fabs(data)<belowIsZero) return std::string("0");
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}
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std::string form="%."+jkqtp_inttostr(past_comma)+"lf";
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//std::string form="%lf";
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if (past_comma<=0) form="%lf";
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std::string r=jkqtp_format(form,data);
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//std::cout<<r<<std::endl;
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if (remove_trail0 && (jkqtp_tolower(r).find('e')==std::string::npos)) {
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if (data==0) return "0";
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//size_t cp=r.find(".");
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//if (cp<r.size()) return r;
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std::string re;
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size_t dpos=r.find('.');
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if (dpos==std::string::npos) {
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return r;
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} else {
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long i= static_cast<long>(r.size())-1;
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bool nonz=false;
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while (i>=0) {
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//std::cout<<i<<"\n";
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if (r[i]!='0') {
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nonz=true;
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}
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if (nonz || (i<long(dpos))) {
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if (re.size()==0 && r[i]=='.') {
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// swallow decimal dot, if only 0 folowed
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} else {
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re=r[i]+re;
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}
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}
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i--;
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}
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return re;
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}
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}
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return r;
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}
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std::string jkqtp_floattounitstr(double dataa, const std::string& unitname){
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if (dataa==0) return jkqtp_floattostr(dataa)+unitname;
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std::string u="";
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double factor=1;
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double data=fabs(dataa);
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if (data>=1e3) { u="k"; factor=1e3; }
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if (data>=1e6) { u="M"; factor=1e6; }
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if (data>=1e9) { u="G"; factor=1e9; }
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if (data>=1e12) { u="T"; factor=1e12; }
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if (data>=1e15) { u="P"; factor=1e15; }
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if (data>=1e18) { u="E"; factor=1e18; }
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if (data<1) {u="m"; factor=1e-3; }
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if (data<1e-3) {u="u"; factor=1e-6; }
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if (data<1e-6) {u="n"; factor=1e-9; }
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if (data<1e-9) {u="p"; factor=1e-12; }
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if (data<1e-12) {u="f"; factor=1e-15; }
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if (data<1e-15) {u="a"; factor=1e-18; }
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return jkqtp_floattostr(dataa/factor)+u+unitname;
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};
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std::string jkqtp_floattounitstr(double data, int past_comma, bool remove_trail0, double belowIsZero){
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if (fabs(data)<=belowIsZero) return "0";
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std::string form="%."+jkqtp_inttostr(past_comma)+"lf";
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std::string res=jkqtp_format(form,data);
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std::string unit="";
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if (fabs(data)>=1e3) {res=jkqtp_format(form,data/1e3); unit="k";}
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if (fabs(data)>=1e6) {res=jkqtp_format(form,data/1e6); unit="M";}
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if (fabs(data)>=1e9) {res=jkqtp_format(form,data/1e9); unit="G";}
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if (fabs(data)>=1e12) {res=jkqtp_format(form,data/1e12); unit="T";}
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if (fabs(data)>=1e15) {res=jkqtp_format(form,data/1e15); unit="P";}
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if (fabs(data)<1) {res=jkqtp_format(form,data/1e-3); unit="m";}
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if (fabs(data)<1e-3) {res=jkqtp_format(form,data/1e-6); unit="u";}
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if (fabs(data)<1e-6) {res=jkqtp_format(form,data/1e-9); unit="n";}
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if (fabs(data)<1e-9) {res=jkqtp_format(form,data/1e-12); unit="f";}
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if (fabs(data)==0) res=jkqtp_format(form,data);
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if (remove_trail0) {
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if (fabs(data)<=belowIsZero) return "0";
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if (res.find('.')==std::string::npos) return res;
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size_t i=res.size()-1;
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while (i>0 && res[i]=='0') {
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i--;
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}
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if (res[i]=='.') i--; // remove decimal divider
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return res.erase(i+1);
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}
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return res+unit;
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}
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std::string jkqtp_floattolatexunitstr(double data, int past_comma, bool remove_trail0, double belowIsZero){
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if (fabs(data)<=belowIsZero) return "0";
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std::string form="%."+jkqtp_inttostr(past_comma)+"lf";
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std::string res=jkqtp_format(form,data);
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std::string unit="";
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if (fabs(data)>=1e3) {res=jkqtp_format(form,data/1e3); unit="\\mathrm{k}";}
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if (fabs(data)>=1e6) {res=jkqtp_format(form,data/1e6); unit="\\;\\mathrm{M}";}
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if (fabs(data)>=1e9) {res=jkqtp_format(form,data/1e9); unit="\\;\\mathrm{G}";}
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if (fabs(data)>=1e12) {res=jkqtp_format(form,data/1e12); unit="\\;\\mathrm{T}";}
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if (fabs(data)>=1e15) {res=jkqtp_format(form,data/1e15); unit="\\;\\mathrm{P}";}
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if (fabs(data)<1) {res=jkqtp_format(form,data/1e-3); unit="\\;\\mathrm{m}";}
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if (fabs(data)<1e-3) {res=jkqtp_format(form,data/1e-6); unit="\\;\\mathrm{\\mu}";}
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if (fabs(data)<1e-6) {res=jkqtp_format(form,data/1e-9); unit="\\;\\mathrm{n}";}
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if (fabs(data)<1e-9) {res=jkqtp_format(form,data/1e-12); unit="\\;\\mathrm{f}";}
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if (fabs(data)==0) res=jkqtp_format(form,data);
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if (remove_trail0) {
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if (fabs(data)<=belowIsZero) return "0";
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if (res.find('.')==std::string::npos) return res+unit;
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size_t i=res.size()-1;
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while (i>0 && res[i]=='0') {
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i--;
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}
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if (res[i]=='.') i--; // remove decimal divider
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return res.erase(i+1)+unit;
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}
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return res+unit;
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}
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std::string jkqtp_floattolatexstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent, bool ensurePlusMinus, const std::string &multOperator){
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if ((belowIsZero>0) && (fabs(data)<belowIsZero)) {
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if (ensurePlusMinus) return "+\\rm{0}";
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else return "\\rm{0}";
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}
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if (fabs(data)<5.0*std::numeric_limits<double>::min()) {
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if (ensurePlusMinus) return "+\\rm{0}";
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else return "\\rm{0}";
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}
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double adata=fabs(data);
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std::string res=jkqtp_floattostr(data, past_comma, remove_trail0);
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long exp=static_cast<long>(floor(log(adata)/JKQTPSTATISTICS_LN10));
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if ((minNoExponent>fabs(data)) || (fabs(data)>maxNoExponent)) {
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std::string v=jkqtp_floattostr(data/pow(10.0, static_cast<double>(exp)), past_comma, remove_trail0);
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if (v!="1" && v!="10") {
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res=v+std::string("{")+multOperator+std::string("}10^{")+jkqtp_inttostr(exp)+"}";
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} else {
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if (v=="10") exp=exp+1;
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res=std::string("10^{")+jkqtp_inttostr(exp)+"}";
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}
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}
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if (ensurePlusMinus && res.size()>0) {
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if (res[0]!='-' && res[0]!='+') {
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if (data<0) res="-"+res;
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else res="+"+res;
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}
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}
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return res;
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}
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std::string jkqtp_floattohtmlstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent){
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std::string result;
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if ((belowIsZero>0) && (fabs(data)<belowIsZero)) return "0";
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if (fabs(data)<5.0*std::numeric_limits<double>::min()) return "0";
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double adata=fabs(data);
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std::string res=jkqtp_floattostr(data, past_comma, remove_trail0);
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long exp=static_cast<long>(floor(log(adata)/JKQTPSTATISTICS_LN10));
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if ((minNoExponent<=fabs(data)) && (fabs(data)<maxNoExponent)) return res;
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//if ((-past_comma<exp) && (exp<past_comma)) result= res;
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else {
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std::string v=jkqtp_floattostr(data/pow(10.0, static_cast<double>(exp)), past_comma, remove_trail0);
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if (v!="1") result= v+std::string("×10<sup>")+jkqtp_inttostr(exp)+"</sup>";
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else result=std::string("10<sup>")+jkqtp_inttostr(exp)+"</sup>";
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}
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//std::cout<<"floattohtmlstr("<<data<<") = '"<<result<<"'\n";
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return result;
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}
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QString jkqtp_QPenStyle2String(Qt::PenStyle style) {
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switch(style) {
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case Qt::DashLine: return "dash";
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case Qt::DotLine: return "dot";
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case Qt::DashDotLine: return "dashdot";
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case Qt::DashDotDotLine: return "dashdotdot";
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case Qt::NoPen: return "none";
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default:
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case Qt::SolidLine: return "solid";
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}
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}
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Qt::PenStyle jkqtp_String2QPenStyle(const QString& style) {
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QString s=style.toLower().trimmed();
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if (s=="dash" || s=="--") return Qt::DashLine;
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if (s=="dot" || s=="." || s=="..") return Qt::DotLine;
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if (s=="dashdot" || s=="-.") return Qt::DashDotLine;
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if (s=="dashdotdot" || s=="-..") return Qt::DashDotDotLine;
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if (s=="solid" || s=="-") return Qt::SolidLine;
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if (s=="none" || s=="" || s=="n") return Qt::NoPen;
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return Qt::SolidLine;
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}
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QString jkqtp_QBrushStyle2String(Qt::BrushStyle style) {
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switch(style) {
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case Qt::NoBrush: return "none";
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case Qt::Dense1Pattern: return "d1";
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case Qt::Dense2Pattern: return "d2";
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case Qt::Dense3Pattern: return "d3";
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case Qt::Dense4Pattern: return "d4";
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case Qt::Dense5Pattern: return "d5";
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case Qt::Dense6Pattern: return "d6";
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case Qt::Dense7Pattern: return "d7";
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case Qt::HorPattern: return "hor";
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case Qt::VerPattern: return "ver";
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case Qt::CrossPattern: return "cross";
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case Qt::BDiagPattern: return "bdiag";
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case Qt::FDiagPattern: return "vdiag";
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case Qt::DiagCrossPattern: return "diagcross";
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/*case Qt::LinearGradientPattern: return "lingrad";
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case Qt::RadialGradientPattern: return "radgrad";
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case Qt::ConicalGradientPattern: return "congrad";*/
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default:
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case Qt::SolidPattern: return "solid";
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}
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}
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Qt::BrushStyle jkqtp_String2QBrushStyle(const QString& style) {
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QString s=style.toLower().trimmed();
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if (s=="none") return Qt::NoBrush;
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if (s=="d1") return Qt::Dense1Pattern;
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if (s=="d2") return Qt::Dense2Pattern;
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if (s=="d3") return Qt::Dense3Pattern;
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if (s=="d4") return Qt::Dense4Pattern;
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if (s=="d5") return Qt::Dense5Pattern;
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if (s=="d6") return Qt::Dense6Pattern;
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if (s=="d7") return Qt::Dense7Pattern;
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if (s=="hor") return Qt::HorPattern;
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if (s=="ver") return Qt::VerPattern;
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if (s=="cross") return Qt::CrossPattern;
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if (s=="bdiag") return Qt::BDiagPattern;
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if (s=="vdiag") return Qt::FDiagPattern;
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if (s=="diagcross") return Qt::DiagCrossPattern;
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/*if (s=="lingrad") return Qt::LinearGradientPattern;
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if (s=="radgrad") return Qt::RadialGradientPattern;
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if (s=="congrad") return Qt::ConicalGradientPattern;*/
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return Qt::SolidPattern;
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}
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std::string jkqtp_booltostr(bool data){
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if (data) return "true";
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return "false";
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}
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#ifdef rgb
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# undef rgb
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#endif
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#define rgb(r,g,b) (0xff000000 | (r << 16) | (g << 8) | b)
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#define rgba(r,g,b,a) ((a << 24) | (r << 16) | (g << 8) | b)
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#define gray(g) rgb(g,g,g)
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#define gray_p(p) gray(static_cast<uint8_t>(g/100.0*255.0))
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static const struct RGBData {
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const char *name;
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unsigned int value;
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} rgbTbl[] = {
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{ "aliceblue", rgb(240, 248, 255) },
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{ "antiquewhite", rgb(250, 235, 215) },
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{ "aqua", rgb( 0, 255, 255) },
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{ "aquamarine", rgb(127, 255, 212) },
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{ "azure", rgb(240, 255, 255) },
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{ "beige", rgb(245, 245, 220) },
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{ "bisque", rgb(255, 228, 196) },
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{ "black", rgb( 0, 0, 0) },
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{ "blanchedalmond", rgb(255, 235, 205) },
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{ "blue", rgb( 0, 0, 255) },
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{ "blueviolet", rgb(138, 43, 226) },
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{ "brown", rgb(165, 42, 42) },
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{ "burlywood", rgb(222, 184, 135) },
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{ "cadetblue", rgb( 95, 158, 160) },
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{ "chartreuse", rgb(127, 255, 0) },
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{ "chocolate", rgb(210, 105, 30) },
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{ "coral", rgb(255, 127, 80) },
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{ "cornflowerblue", rgb(100, 149, 237) },
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{ "cornsilk", rgb(255, 248, 220) },
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{ "crimson", rgb(220, 20, 60) },
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{ "cyan", rgb( 0, 255, 255) },
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{ "darkblue", rgb( 0, 0, 139) },
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{ "darkcyan", rgb( 0, 139, 139) },
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{ "darkgoldenrod", rgb(184, 134, 11) },
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{ "darkgray", rgb(169, 169, 169) },
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{ "darkgreen", rgb( 0, 100, 0) },
|
|
{ "darkgrey", rgb(169, 169, 169) },
|
|
{ "darkkhaki", rgb(189, 183, 107) },
|
|
{ "darkmagenta", rgb(139, 0, 139) },
|
|
{ "darkolivegreen", rgb( 85, 107, 47) },
|
|
{ "darkorange", rgb(255, 140, 0) },
|
|
{ "darkorchid", rgb(153, 50, 204) },
|
|
{ "darkred", rgb(139, 0, 0) },
|
|
{ "darksalmon", rgb(233, 150, 122) },
|
|
{ "darkseagreen", rgb(143, 188, 143) },
|
|
{ "darkslateblue", rgb( 72, 61, 139) },
|
|
{ "darkslategray", rgb( 47, 79, 79) },
|
|
{ "darkslategrey", rgb( 47, 79, 79) },
|
|
{ "darkturquoise", rgb( 0, 206, 209) },
|
|
{ "darkviolet", rgb(148, 0, 211) },
|
|
{ "deeppink", rgb(255, 20, 147) },
|
|
{ "deepskyblue", rgb( 0, 191, 255) },
|
|
{ "dimgray", rgb(105, 105, 105) },
|
|
{ "dimgrey", rgb(105, 105, 105) },
|
|
{ "dodgerblue", rgb( 30, 144, 255) },
|
|
{ "firebrick", rgb(178, 34, 34) },
|
|
{ "floralwhite", rgb(255, 250, 240) },
|
|
{ "forestgreen", rgb( 34, 139, 34) },
|
|
{ "fuchsia", rgb(255, 0, 255) },
|
|
{ "gainsboro", rgb(220, 220, 220) },
|
|
{ "ghostwhite", rgb(248, 248, 255) },
|
|
{ "gold", rgb(255, 215, 0) },
|
|
{ "goldenrod", rgb(218, 165, 32) },
|
|
{ "gray10", gray(255*1/10) },
|
|
{ "gray20", gray(255*2/10) },
|
|
{ "gray30", gray(255*3/10) },
|
|
{ "gray40", gray(255*4/10) },
|
|
{ "gray50", gray(255*5/10) },
|
|
{ "gray60", gray(255*6/10) },
|
|
{ "gray70", gray(255*7/10) },
|
|
{ "gray80", gray(255*8/10) },
|
|
{ "gray90", gray(255*9/10) },
|
|
{ "gray", rgb(128, 128, 128) },
|
|
{ "green", rgb( 0, 128, 0) },
|
|
{ "greenyellow", rgb(173, 255, 47) },
|
|
{ "grey", rgb(128, 128, 128) },
|
|
{ "honeydew", rgb(240, 255, 240) },
|
|
{ "hotpink", rgb(255, 105, 180) },
|
|
{ "indianred", rgb(205, 92, 92) },
|
|
{ "indigo", rgb( 75, 0, 130) },
|
|
{ "ivory", rgb(255, 255, 240) },
|
|
{ "khaki", rgb(240, 230, 140) },
|
|
{ "lavender", rgb(230, 230, 250) },
|
|
{ "lavenderblush", rgb(255, 240, 245) },
|
|
{ "lawngreen", rgb(124, 252, 0) },
|
|
{ "lemonchiffon", rgb(255, 250, 205) },
|
|
{ "lightblue", rgb(173, 216, 230) },
|
|
{ "lightcoral", rgb(240, 128, 128) },
|
|
{ "lightcyan", rgb(224, 255, 255) },
|
|
{ "lightgoldenrodyellow", rgb(250, 250, 210) },
|
|
{ "lightgray", rgb(211, 211, 211) },
|
|
{ "lightgreen", rgb(144, 238, 144) },
|
|
{ "lightgrey", rgb(211, 211, 211) },
|
|
{ "lightpink", rgb(255, 182, 193) },
|
|
{ "lightsalmon", rgb(255, 160, 122) },
|
|
{ "lightseagreen", rgb( 32, 178, 170) },
|
|
{ "lightskyblue", rgb(135, 206, 250) },
|
|
{ "lightslategray", rgb(119, 136, 153) },
|
|
{ "lightslategrey", rgb(119, 136, 153) },
|
|
{ "lightsteelblue", rgb(176, 196, 222) },
|
|
{ "lightyellow", rgb(255, 255, 224) },
|
|
{ "lime", rgb( 0, 255, 0) },
|
|
{ "limegreen", rgb( 50, 205, 50) },
|
|
{ "linen", rgb(250, 240, 230) },
|
|
{ "magenta", rgb(255, 0, 255) },
|
|
{ "maroon", rgb(128, 0, 0) },
|
|
{ "mediumaquamarine", rgb(102, 205, 170) },
|
|
{ "mediumblue", rgb( 0, 0, 205) },
|
|
{ "mediumorchid", rgb(186, 85, 211) },
|
|
{ "mediumpurple", rgb(147, 112, 219) },
|
|
{ "mediumseagreen", rgb( 60, 179, 113) },
|
|
{ "mediumslateblue", rgb(123, 104, 238) },
|
|
{ "mediumspringgreen", rgb( 0, 250, 154) },
|
|
{ "mediumturquoise", rgb( 72, 209, 204) },
|
|
{ "mediumvioletred", rgb(199, 21, 133) },
|
|
{ "midnightblue", rgb( 25, 25, 112) },
|
|
{ "mintcream", rgb(245, 255, 250) },
|
|
{ "mistyrose", rgb(255, 228, 225) },
|
|
{ "moccasin", rgb(255, 228, 181) },
|
|
{ "navajowhite", rgb(255, 222, 173) },
|
|
{ "navy", rgb( 0, 0, 128) },
|
|
{ "oldlace", rgb(253, 245, 230) },
|
|
{ "olive", rgb(128, 128, 0) },
|
|
{ "olivedrab", rgb(107, 142, 35) },
|
|
{ "orange", rgb(255, 165, 0) },
|
|
{ "orangered", rgb(255, 69, 0) },
|
|
{ "orchid", rgb(218, 112, 214) },
|
|
{ "palegoldenrod", rgb(238, 232, 170) },
|
|
{ "palegreen", rgb(152, 251, 152) },
|
|
{ "paleturquoise", rgb(175, 238, 238) },
|
|
{ "palevioletred", rgb(219, 112, 147) },
|
|
{ "papayawhip", rgb(255, 239, 213) },
|
|
{ "peachpuff", rgb(255, 218, 185) },
|
|
{ "peru", rgb(205, 133, 63) },
|
|
{ "pink", rgb(255, 192, 203) },
|
|
{ "plum", rgb(221, 160, 221) },
|
|
{ "powderblue", rgb(176, 224, 230) },
|
|
{ "purple", rgb(128, 0, 128) },
|
|
{ "red", rgb(255, 0, 0) },
|
|
{ "rosybrown", rgb(188, 143, 143) },
|
|
{ "royalblue", rgb( 65, 105, 225) },
|
|
{ "saddlebrown", rgb(139, 69, 19) },
|
|
{ "salmon", rgb(250, 128, 114) },
|
|
{ "sandybrown", rgb(244, 164, 96) },
|
|
{ "seagreen", rgb( 46, 139, 87) },
|
|
{ "seashell", rgb(255, 245, 238) },
|
|
{ "sienna", rgb(160, 82, 45) },
|
|
{ "silver", rgb(192, 192, 192) },
|
|
{ "skyblue", rgb(135, 206, 235) },
|
|
{ "slateblue", rgb(106, 90, 205) },
|
|
{ "slategray", rgb(112, 128, 144) },
|
|
{ "slategrey", rgb(112, 128, 144) },
|
|
{ "snow", rgb(255, 250, 250) },
|
|
{ "springgreen", rgb( 0, 255, 127) },
|
|
{ "steelblue", rgb( 70, 130, 180) },
|
|
{ "tan", rgb(210, 180, 140) },
|
|
{ "teal", rgb( 0, 128, 128) },
|
|
{ "thistle", rgb(216, 191, 216) },
|
|
{ "tomato", rgb(255, 99, 71) },
|
|
{ "transparent", rgba(0,0,0,0) },
|
|
{ "turquoise", rgb( 64, 224, 208) },
|
|
{ "violet", rgb(238, 130, 238) },
|
|
{ "wheat", rgb(245, 222, 179) },
|
|
{ "white", rgb(255, 255, 255) },
|
|
{ "whitesmoke", rgb(245, 245, 245) },
|
|
{ "yellow", rgb(255, 255, 0) },
|
|
{ "yellowgreen", rgb(154, 205, 50) }
|
|
};
|
|
|
|
static const int rgbTblSize = sizeof(rgbTbl) / sizeof(RGBData);
|
|
|
|
const QStringList& jkqtp_listNamedColors() {
|
|
thread_local QStringList sl;
|
|
if (sl.size()==0) {
|
|
sl.reserve(rgbTblSize);
|
|
for (int i=0; i<rgbTblSize; i++) {
|
|
sl.push_back(rgbTbl[i].name);
|
|
}
|
|
}
|
|
return sl;
|
|
}
|
|
|
|
QString jkqtp_rgbtostring(unsigned char r, unsigned char g, unsigned char b, unsigned char a, bool useSpecialTransparencySyntax) {
|
|
if (a==255) {// only for non-transparent colors
|
|
for (int i=0; i<rgbTblSize; i++) {
|
|
if (rgb(r,g,b)==rgbTbl[i].value) {
|
|
return rgbTbl[i].name;
|
|
}
|
|
}
|
|
if (r==g && r==b) return QString("grey%1").arg(static_cast<int>(static_cast<double>(r)/255.0*100.0));
|
|
return QString("#%1%2%3").arg(static_cast<int>(r), 2,16,QLatin1Char('0')).arg(static_cast<int>(g), 2,16,QLatin1Char('0')).arg(static_cast<int>(b), 2,16,QLatin1Char('0'));
|
|
}
|
|
// if we reach this, we have an unnamed transparent color
|
|
if (useSpecialTransparencySyntax) {
|
|
QString col=jkqtp_rgbtostring(r,g,b,255,false);
|
|
return QString("%1,%2").arg(col).arg(static_cast<int>(a), 0, 10);
|
|
//return QString("%1,%2%%").arg(col).arg(static_cast<int>(a)*100/255, 0, 10);
|
|
} else {
|
|
return QString("#%1%2%3%4").arg(static_cast<int>(r), 2,16,QLatin1Char('0')).arg(static_cast<int>(g), 2,16,QLatin1Char('0')).arg(static_cast<int>(b), 2,16,QLatin1Char('0')).arg(static_cast<int>(a), 2,16,QLatin1Char('0'));
|
|
}
|
|
}
|
|
|
|
|
|
QString jkqtp_QColor2String(QColor color, bool useSpecialTransparencySyntax) {
|
|
return jkqtp_rgbtostring(static_cast<unsigned char>((color).red()),
|
|
static_cast<unsigned char>((color).green()),
|
|
static_cast<unsigned char>((color).blue()),
|
|
static_cast<unsigned char>((color).alpha()),
|
|
useSpecialTransparencySyntax);
|
|
}
|
|
|
|
|
|
QColor jkqtp_lookupQColorName(const QString &color, bool namesOnly, bool *nameFound) {
|
|
if (nameFound) *nameFound=true;
|
|
const QString col=color.toLower().trimmed();
|
|
if (col=="window") return QGuiApplication::palette().color(QPalette::Window);
|
|
if (col=="windowtext") return QGuiApplication::palette().color(QPalette::WindowText);
|
|
if (col=="button") return QGuiApplication::palette().color(QPalette::Button);
|
|
if (col=="light") return QGuiApplication::palette().color(QPalette::Light);
|
|
if (col=="midlight") return QGuiApplication::palette().color(QPalette::Midlight);
|
|
if (col=="dark") return QGuiApplication::palette().color(QPalette::Dark);
|
|
if (col=="mid") return QGuiApplication::palette().color(QPalette::Mid);
|
|
if (col=="text") return QGuiApplication::palette().color(QPalette::Text);
|
|
if (col=="brightttext") return QGuiApplication::palette().color(QPalette::BrightText);
|
|
if (col=="base") return QGuiApplication::palette().color(QPalette::Base);
|
|
if (col=="shadow") return QGuiApplication::palette().color(QPalette::Shadow);
|
|
if (col=="highlight") return QGuiApplication::palette().color(QPalette::Highlight);
|
|
if (col=="highlightedtext") return QGuiApplication::palette().color(QPalette::HighlightedText);
|
|
if (col=="link") return QGuiApplication::palette().color(QPalette::Link);
|
|
if (col=="linkvisited") return QGuiApplication::palette().color(QPalette::LinkVisited);
|
|
if (col=="alternatebase") return QGuiApplication::palette().color(QPalette::AlternateBase);
|
|
if (col=="norole") return QGuiApplication::palette().color(QPalette::NoRole);
|
|
if (col=="tooltipbase") return QGuiApplication::palette().color(QPalette::ToolTipBase);
|
|
if (col=="tooltiptext") return QGuiApplication::palette().color(QPalette::ToolTipText);
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(5, 12, 0))
|
|
if (col=="placeholdertext") return QGuiApplication::palette().color(QPalette::PlaceholderText);
|
|
#endif
|
|
|
|
for (int i=0; i<rgbTblSize; i++) {
|
|
if (col==rgbTbl[i].name) return QColor(rgbTbl[i].value);
|
|
}
|
|
if (!namesOnly) return QColor(color);
|
|
if (nameFound) *nameFound=false;
|
|
return Qt::black;
|
|
}
|
|
|
|
QColor jkqtp_String2QColor(QString color)
|
|
{
|
|
//qDebug()<<"jkqtp_String2QColor: "<<color;
|
|
// simplify string an convert to lower-case
|
|
color=color.trimmed().toLower();
|
|
if (color.startsWith('"')||color.startsWith('\'')) color=color.mid(1);
|
|
if (color.endsWith('"')||color.endsWith('\'')) color=color.left(color.size()-1);
|
|
if (color.isEmpty()) return Qt::black;
|
|
// fish out all #RGB #RRGGBB, ... sequences, withoud added alpha/transparency-value after comma
|
|
if (color.startsWith("#") && !color.contains(",")) return QColor(color);
|
|
// check whether we have a names color
|
|
{
|
|
bool nameFound=false;
|
|
const QColor col=jkqtp_lookupQColorName(color, true, &nameFound);
|
|
if (nameFound) return col;
|
|
}
|
|
|
|
// declare som helper functors
|
|
static auto valUnitToInt=[](const QString& v, const QString& unit="", int intMax=255) {
|
|
if (v.isEmpty()) return -1;
|
|
if (unit=="%") {
|
|
return qBound<int>(0, QLocale::c().toDouble(v)/100.0*intMax, intMax);
|
|
} else if (unit=="deg") {
|
|
int vv=qBound<int>(0, QLocale::c().toDouble(v), intMax);;
|
|
if (vv<0) vv=vv+static_cast<int>(qCeil(static_cast<double>(-vv)/360.0)*360.0);
|
|
return vv;
|
|
}
|
|
return qBound<int>(0, QLocale::c().toDouble(v), intMax);
|
|
};
|
|
static auto valUnitToAlphaInt=[](const QString& v, const QString& unit="", int intMax=255) {
|
|
if (v.isEmpty()) return -1;
|
|
if (unit=="%") {
|
|
return intMax-qBound<int>(0, QLocale::c().toDouble(v)/100.0*intMax, intMax);
|
|
} else if (unit=="deg") {
|
|
int vv=qBound<int>(0, QLocale::c().toDouble(v), intMax);;
|
|
if (vv<0) vv=vv+static_cast<int>(qCeil(static_cast<double>(-vv)/360.0)*360.0);
|
|
return vv;
|
|
}
|
|
return qBound<int>(0, QLocale::c().toDouble(v), intMax);
|
|
};
|
|
|
|
// now we check for diverse special syntaxes
|
|
// P: "color,NN%" NN=TRANSPARENCY in percent
|
|
// AP: "color,aNN\%" NN=ALPHA in percent
|
|
// NP: "color,[a]NN\%" NN=ALPHA 0..255
|
|
// Frac: "grey25"
|
|
// ColMod: "rgb(R,G,B)", "hsl(H,S,V)" ... (CSS-Syntax)
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
|
|
static QRegularExpression rxP("(.+)\\s*,\\s*t?\\s*(\\d+\\.?\\d+)\\%");
|
|
static QRegularExpression rxFrac("([a-zA-Z]{3,})(\\d{1,3})\\%?");
|
|
static QRegularExpression rxColMod("\\s*(rgb|hsl|hsv|rgba|gray|grey|red|green|blue)\\(\\s*(\\d+\\.?\\d*)(%|deg)?(?:\\s+|\\s*,\\s*|\\s\\/\\s)?(\\d+\\.?\\d*)?(%)?(?:\\s+|\\s*,\\s*|\\s\\/\\s)?(\\d+\\.?\\d*)?(%)?(?:\\s+|\\s*,\\s*|\\s*\\/\\s*)?(\\d+\\.?\\d*)?(%)?\\s*\\)\\s*");
|
|
static QRegularExpression rxAP("(.+)\\s*,\\s*a\\s*(\\d+\\.?\\d+)\\%");
|
|
static QRegularExpression rxNP("(.+)\\s*,\\s*a?\\s*([\\d]+)");
|
|
const auto mP=rxP.match(color);
|
|
|
|
const auto mColMod=rxColMod.match(color);
|
|
if (mColMod.hasMatch()) {
|
|
QColor col(Qt::black);
|
|
const QString name=mColMod.captured(1);
|
|
const int v1=valUnitToInt(mColMod.captured(2), mColMod.captured(3));
|
|
const int h1=valUnitToInt(mColMod.captured(2), mColMod.captured(3), INT_MAX);
|
|
const int v2=valUnitToInt(mColMod.captured(4), mColMod.captured(5));
|
|
const int a2=valUnitToAlphaInt(mColMod.captured(4), mColMod.captured(5));
|
|
const int v3=valUnitToInt(mColMod.captured(6), mColMod.captured(7));
|
|
const int a4=valUnitToAlphaInt(mColMod.captured(8), mColMod.captured(9));
|
|
if (name=="gray"||name=="grey") {
|
|
if (v2<0) col.setRgb(v1,v1,v1);
|
|
else col.setRgb(v1,v1,v1,a2);
|
|
return col;
|
|
}
|
|
else if (name=="red") {
|
|
col.setRed(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="green") {
|
|
col.setGreen(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="blue") {
|
|
col.setBlue(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="rgb") {
|
|
if (a4<0) col.setRgb(v1,v2,v3);
|
|
else col.setRgb(v1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="rgba") {
|
|
col.setRgb(v1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="hsl") {
|
|
if (a4<0) col.setHsl(h1,v2,v3);
|
|
else col.setHsl(h1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="hsv") {
|
|
if (a4<0) col.setHsv(h1,v2,v3);
|
|
else col.setHsv(h1,v2,v3,a2);
|
|
return col;
|
|
} else {
|
|
qDebug()<<"unrecognized CSS-color:'"<<color<<"'";
|
|
}
|
|
}
|
|
if (mP.hasMatch()) {
|
|
QColor col=jkqtp_lookupQColorName(mP.captured(1));
|
|
const double a=QLocale::c().toDouble(mP.captured(2));
|
|
col.setAlphaF(1.0-a/100.0);
|
|
return col;
|
|
}
|
|
const auto mAP=rxAP.match(color);
|
|
if (mAP.hasMatch()) {
|
|
QColor col=jkqtp_lookupQColorName(mAP.captured(1));
|
|
const double a=QLocale::c().toDouble(mAP.captured(2));
|
|
col.setAlphaF(a/100.0);
|
|
return col;
|
|
}
|
|
const auto mNP=rxNP.match(color);
|
|
if (mNP.hasMatch()) {
|
|
QColor col=jkqtp_lookupQColorName(mNP.captured(1));
|
|
const double a=QLocale::c().toInt(mNP.captured(2));
|
|
col.setAlphaF(a/255.0);
|
|
return col;
|
|
}
|
|
const auto mFrac=rxFrac.match(color);
|
|
if (mFrac.hasMatch()) {
|
|
QColor col=jkqtp_lookupQColorName(mFrac.captured(1));
|
|
const double a=static_cast<double>(QLocale::c().toInt(mFrac.captured(2)))/100.0;
|
|
if (mFrac.captured(1)=="grey"||mFrac.captured(1)=="gray") col.setRgbF(a,a,a);
|
|
else col.setRgbF(col.redF()*a, col.greenF()*a, col.blueF()*a);
|
|
return col;
|
|
}
|
|
#else
|
|
QRegExp rxP("(.+)\\s*,\\s*t?\\s*(\\d+\\.?\\d+)\\%");
|
|
QRegExp rxAP("(.+)\\s*,\\s*a\\s*(\\d+\\.?\\d+)\\%");
|
|
QRegExp rxNP("(.+)\\s*,\\s*a?\\s*([\\d]+)");
|
|
QRegExp rxFrac("([a-zA-Z]{3,})(\\d{1,3})\\%?");
|
|
QRegExp rxColMod("\\s*(rgb|hsl|hsv|rgba|gray|grey|red|green|blue)\\(\\s*(\\d+\\.?\\d*)(%|deg)?(?:\\s+|\\s*,\\s*|\\s\\/\\s)?(\\d+\\.?\\d*)?(%)?(?:\\s+|\\s*,\\s*|\\s\\/\\s)?(\\d+\\.?\\d*)?(%)?(?:\\s+|\\s*,\\s*|\\s*\\/\\s*)?(\\d+\\.?\\d*)?(%)?\\s*\\)\\s*");
|
|
if (rxColMod.exactMatch(color)) {
|
|
QColor col(Qt::black);
|
|
const QString name=rxColMod.cap(1);
|
|
const int v1=valPercToInt(rxColMod.cap(2), rxColMod.cap(3));
|
|
const int h1=valUnitToInt(mColMod.captured(2), mColMod.captured(3), INT_MAX);
|
|
const int v2=valPercToInt(rxColMod.cap(4), rxColMod.cap(5));
|
|
const int a2=valPercToAInt(rxColMod.cap(4), rxColMod.cap(5));
|
|
const int v3=valPercToInt(rxColMod.cap(6), rxColMod.cap(7));
|
|
const int a4=valPercToAInt(rxColMod.cap(8), rxColMod.cap(9));
|
|
if (name=="gray"||name=="grey") {
|
|
if (v2<0) col.setRgb(v1,v1,v1);
|
|
else col.setRgb(v1,v1,v1,a2);
|
|
return col;
|
|
}
|
|
else if (name=="red") {
|
|
col.setRed(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="green") {
|
|
col.setGreen(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="blue") {
|
|
col.setBlue(v1);
|
|
if (v2>=0) col.setAlpha(a2);
|
|
return col;
|
|
}
|
|
else if (name=="rgb") {
|
|
if (a4<0) col.setRgb(v1,v2,v3);
|
|
else col.setRgb(v1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="rgba") {
|
|
col.setRgb(v1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="hsl") {
|
|
if (a4<0) col.setHsl(h1,v2,v3);
|
|
else col.setHsl(h1,v2,v3,a2);
|
|
return col;
|
|
}
|
|
else if (name=="hsv") {
|
|
if (a4<0) col.setHsv(h1,v2,v3);
|
|
else col.setHsv(h1,v2,v3,a2);
|
|
return col;
|
|
} else {
|
|
qDebug()<<"unrecognized CSS-color:'"<<color<<"'";
|
|
}
|
|
}
|
|
if (rxP.exactMatch(color)) {
|
|
QColor col=jkqtp_lookupQColorName(rxP.cap(1));
|
|
double a=QLocale::c().toDouble(rxP.cap(2));
|
|
col.setAlphaF(1.0-a/100.0);
|
|
return col;
|
|
}
|
|
if (rxAP.exactMatch(color)) {
|
|
QColor col=jkqtp_lookupQColorName(rxAP.cap(1));
|
|
double a=QLocale::c().toDouble(rxAP.cap(2));
|
|
col.setAlphaF(a/100.0);
|
|
return col;
|
|
}
|
|
if (rxNP.exactMatch(color)) {
|
|
QColor col=jkqtp_lookupQColorName(rxNP.cap(1));
|
|
double a=QLocale::c().toInt(rxNP.cap(2));
|
|
col.setAlphaF(a/255.0);
|
|
return col;
|
|
}
|
|
if (rxFrac.exactMatch(color)) {
|
|
QColor col=jkqtp_lookupQColorName(rxFrac.cap(1));
|
|
const double a=static_cast<double>(QLocale::c().toInt(rxFrac.cap(2)))/100.0;
|
|
if (rxFrac.cap(1)=="grey"||rxFrac.cap(1)=="gray") col.setRgbF(a,a,a);
|
|
else col.setRgbF(col.redF()*a, col.greenF()*a, col.blueF()*a);
|
|
return col;
|
|
}
|
|
#endif
|
|
return jkqtp_lookupQColorName(color);
|
|
}
|
|
|
|
std::string jkqtp_to_valid_variable_name(const std::string& input) {
|
|
std::string out="";
|
|
for (size_t i=0; i<input.size(); i++) {
|
|
if (isalpha(input[i])) {
|
|
out=out+input[i];
|
|
}
|
|
if ((isdigit(input[i]))&&(out.size()>0)) out=out+input[i];
|
|
if ((input[i]=='_')&&(out.size()>0)) out=out+input[i];
|
|
}
|
|
return out;
|
|
}
|
|
|
|
|
|
|
|
|
|
std::string jkqtp_chartostr(char data){
|
|
std::ostringstream ost;
|
|
ost<<data;
|
|
return ost.str();
|
|
}
|
|
|
|
QString jkqtp_floattounitqstr(double data, int past_comma, bool remove_trail0)
|
|
{
|
|
return QString::fromStdString(jkqtp_floattounitstr(data, past_comma, remove_trail0));
|
|
}
|
|
|
|
QString jkqtp_floattolatexqstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent, bool ensurePlusMinus)
|
|
{
|
|
return QString::fromStdString(jkqtp_floattolatexstr(data, past_comma, remove_trail0, belowIsZero, minNoExponent, maxNoExponent, ensurePlusMinus));
|
|
}
|
|
|
|
QString jkqtp_floattohtmlqstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent)
|
|
{
|
|
return QString::fromStdString(jkqtp_floattohtmlstr(data, past_comma, remove_trail0, belowIsZero, minNoExponent, maxNoExponent));
|
|
}
|
|
|
|
|
|
QString jkVariantListToString(const QList<QVariant>& data, const QString& separator) {
|
|
QString r="";
|
|
QLocale loc=QLocale::c();
|
|
loc.setNumberOptions(QLocale::OmitGroupSeparator);
|
|
for (int i=0; i<data.size(); i++) {
|
|
if (i>0) r=r+separator;
|
|
QVariant v=data[i];
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
|
|
if (v.typeId()==QMetaType::Bool) r=r+loc.toString(v.toBool());
|
|
else if (v.typeId()==QMetaType::Char) r=r+loc.toString(v.toInt());
|
|
else if (v.typeId()==QMetaType::QDate) r=r+loc.toString(v.toDate());
|
|
else if (v.typeId()==QMetaType::QDateTime) r=r+loc.toString(v.toDateTime());
|
|
else if (v.typeId()==QMetaType::Double) r=r+loc.toString(v.toDouble());
|
|
else if (v.typeId()==QMetaType::Int) r=r+loc.toString(v.toInt());
|
|
else if (v.typeId()==QMetaType::LongLong) r=r+loc.toString(v.toLongLong());
|
|
else if (v.typeId()==QMetaType::QString) r=r+QString("\"%1\"").arg(v.toString().replace("\"", "_").replace("\t", " ").replace("\r", "").replace("\n", " ").replace(",", " ").replace(";", " "));
|
|
else if (v.typeId()==QMetaType::QTime) r=r+loc.toString(v.toTime());
|
|
else if (v.typeId()==QMetaType::UInt) r=r+loc.toString(v.toUInt());
|
|
else if (v.typeId()==QMetaType::ULongLong) r=r+loc.toString(v.toULongLong());
|
|
else r=r+v.toString();
|
|
|
|
#else
|
|
switch (v.type()) {
|
|
|
|
case QVariant::Bool: r=r+loc.toString(v.toBool()); break;
|
|
case QVariant::Char: r=r+loc.toString(v.toInt()); break;
|
|
case QVariant::Date: r=r+loc.toString(v.toDate()); break;
|
|
case QVariant::DateTime: r=r+loc.toString(v.toDateTime()); break;
|
|
case QVariant::Double: r=r+loc.toString(v.toDouble()); break;
|
|
case QVariant::Int: r=r+loc.toString(v.toInt()); break;
|
|
case QVariant::LongLong: r=r+loc.toString(v.toLongLong()); break;
|
|
case QVariant::String: r=r+QString("\"%1\"").arg(v.toString().replace("\"", "_").replace("\t", " ").replace("\r", "").replace("\n", " ").replace(",", " ").replace(";", " ")); break;
|
|
case QVariant::Time: r=r+loc.toString(v.toTime()); break;
|
|
case QVariant::UInt: r=r+loc.toString(v.toUInt()); break;
|
|
case QVariant::ULongLong: r=r+loc.toString(v.toULongLong()); break;
|
|
//case : r=r+loc.toString(v.); break;
|
|
default: r=r+v.toString(); break;
|
|
}
|
|
#endif
|
|
}
|
|
return r;
|
|
}
|
|
|
|
JKQTCOMMON_LIB_EXPORT QString jkqtp_filenameize(const QString& data) {
|
|
QString r;
|
|
QString data1=data.simplified();
|
|
for (int i=0; i<data1.size(); i++) {
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
|
|
const auto c=data1[i];
|
|
#else
|
|
QCharRef c=data1[i];
|
|
#endif
|
|
if (c.isLetterOrNumber() || (c=='-') || (c=='_') || (c=='.')) {
|
|
r+=c;
|
|
} else {
|
|
r+='_';
|
|
}
|
|
}
|
|
return r;
|
|
}
|
|
|
|
QString jkqtp_toValidVariableName(const QString& input) {
|
|
QString out="";
|
|
for (int i=0; i<input.size(); i++) {
|
|
if (input[i].isLetter()) out=out+input[i];
|
|
if (input[i].isDigit()&&(out.size()>0)) out=out+input[i];
|
|
if ((input[i]=='_')&&(out.size()>0)) out=out+input[i];
|
|
}
|
|
return out;
|
|
}
|
|
|
|
QString jkqtp_KeyboardModifiers2String(Qt::KeyboardModifiers modifiers, bool useNONE)
|
|
{
|
|
if (modifiers==Qt::NoModifier) {
|
|
if (useNONE) return "NONE";
|
|
else return "";
|
|
}
|
|
QString ret="";
|
|
auto append=[](QString& ret, const QString & appending, const QString& separator="+") {
|
|
if (appending.size()<=0) return;
|
|
if (ret.size()>0) ret+=separator;
|
|
ret+=appending;
|
|
};
|
|
if ((modifiers&Qt::ShiftModifier)==Qt::ShiftModifier) append(ret, "SHIFT", "+");
|
|
if ((modifiers&Qt::ControlModifier)==Qt::ControlModifier) append(ret, "CTRL", "+");
|
|
if ((modifiers&Qt::AltModifier)==Qt::AltModifier) append(ret, "ALT", "+");
|
|
if ((modifiers&Qt::MetaModifier)==Qt::MetaModifier) append(ret, "META", "+");
|
|
if ((modifiers&Qt::KeypadModifier)==Qt::KeypadModifier) append(ret, "KEYPAD", "+");
|
|
if ((modifiers&Qt::GroupSwitchModifier)==Qt::GroupSwitchModifier) append(ret, "GROUP", "+");
|
|
return ret;
|
|
}
|
|
|
|
Qt::KeyboardModifiers jkqtp_String2KeyboardModifiers(const QString &modifiers)
|
|
{
|
|
auto mods=modifiers.toUpper().split("+");
|
|
Qt::KeyboardModifiers ret=Qt::NoModifier;
|
|
|
|
for (const auto& m: mods) {
|
|
if (m.trimmed()=="SHIFT") ret |= Qt::ShiftModifier;
|
|
else if (m.trimmed()=="CTRL") ret |= Qt::ControlModifier;
|
|
else if (m.trimmed()=="ALT") ret |= Qt::AltModifier;
|
|
else if (m.trimmed()=="META") ret |= Qt::MetaModifier;
|
|
else if (m.trimmed()=="KEYPAD") ret |= Qt::KeypadModifier;
|
|
else if (m.trimmed()=="GROUP") ret |= Qt::GroupSwitchModifier;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
QString jkqtp_MouseButton2String(Qt::MouseButton button, bool useNONE)
|
|
{
|
|
if (button==Qt::NoButton) {
|
|
if (useNONE) return "NONE";
|
|
else return "";
|
|
}
|
|
if (button==Qt::LeftButton) return "LEFT";
|
|
if (button==Qt::RightButton) return "RIGHT";
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
|
|
if (button==Qt::MiddleButton) return "MIDDLE";
|
|
#else
|
|
if (button==Qt::MidButton) return "MIDDLE";
|
|
#endif
|
|
if (button==Qt::BackButton) return "BACK";
|
|
if (button==Qt::ForwardButton) return "FORWARD";
|
|
if (button==Qt::TaskButton) return "TASK";
|
|
if (button==Qt::ExtraButton4) return "EXTRA4";
|
|
if (button==Qt::ExtraButton5) return "EXTRA5";
|
|
if (button==Qt::ExtraButton6) return "EXTRA6";
|
|
if (button==Qt::ExtraButton7) return "EXTRA7";
|
|
if (button==Qt::ExtraButton8) return "EXTRA8";
|
|
if (button==Qt::ExtraButton9) return "EXTRA9";
|
|
if (button==Qt::ExtraButton10) return "EXTRA10";
|
|
if (button==Qt::ExtraButton11) return "EXTRA11";
|
|
if (button==Qt::ExtraButton12) return "EXTRA12";
|
|
if (button==Qt::ExtraButton13) return "EXTRA13";
|
|
if (button==Qt::ExtraButton14) return "EXTRA14";
|
|
if (button==Qt::ExtraButton15) return "EXTRA15";
|
|
if (button==Qt::ExtraButton16) return "EXTRA16";
|
|
if (button==Qt::ExtraButton17) return "EXTRA17";
|
|
if (button==Qt::ExtraButton18) return "EXTRA18";
|
|
if (button==Qt::ExtraButton19) return "EXTRA19";
|
|
if (button==Qt::ExtraButton20) return "EXTRA20";
|
|
if (button==Qt::ExtraButton21) return "EXTRA21";
|
|
if (button==Qt::ExtraButton22) return "EXTRA22";
|
|
if (button==Qt::ExtraButton23) return "EXTRA23";
|
|
if (button==Qt::ExtraButton24) return "EXTRA24";
|
|
return "UNKNOWN";
|
|
}
|
|
|
|
Qt::MouseButton jkqtp_String2MouseButton(const QString &button)
|
|
{
|
|
auto but=button.toUpper().trimmed();
|
|
if (but=="LEFT") return Qt::LeftButton;
|
|
if (but=="RIGHT") return Qt::RightButton;
|
|
#if (QT_VERSION>=QT_VERSION_CHECK(6, 0, 0))
|
|
if (but=="MIDDLE") return Qt::MiddleButton;
|
|
#else
|
|
if (but=="MIDDLE") return Qt::MidButton;
|
|
#endif
|
|
if (but=="BACK") return Qt::BackButton;
|
|
if (but=="FORWARD") return Qt::ForwardButton;
|
|
if (but=="TASK") return Qt::TaskButton;
|
|
if (but=="EXTRA4") return Qt::ExtraButton4;
|
|
if (but=="EXTRA5") return Qt::ExtraButton5;
|
|
if (but=="EXTRA6") return Qt::ExtraButton6;
|
|
if (but=="EXTRA7") return Qt::ExtraButton7;
|
|
if (but=="EXTRA8") return Qt::ExtraButton8;
|
|
if (but=="EXTRA9") return Qt::ExtraButton9;
|
|
if (but=="EXTRA10") return Qt::ExtraButton10;
|
|
if (but=="EXTRA11") return Qt::ExtraButton11;
|
|
if (but=="EXTRA12") return Qt::ExtraButton12;
|
|
if (but=="EXTRA13") return Qt::ExtraButton13;
|
|
if (but=="EXTRA14") return Qt::ExtraButton14;
|
|
if (but=="EXTRA15") return Qt::ExtraButton15;
|
|
if (but=="EXTRA16") return Qt::ExtraButton16;
|
|
if (but=="EXTRA17") return Qt::ExtraButton17;
|
|
if (but=="EXTRA18") return Qt::ExtraButton18;
|
|
if (but=="EXTRA19") return Qt::ExtraButton19;
|
|
if (but=="EXTRA20") return Qt::ExtraButton20;
|
|
if (but=="EXTRA21") return Qt::ExtraButton21;
|
|
if (but=="EXTRA22") return Qt::ExtraButton22;
|
|
if (but=="EXTRA23") return Qt::ExtraButton23;
|
|
if (but=="EXTRA24") return Qt::ExtraButton24;
|
|
return Qt::NoButton;
|
|
}
|
|
|
|
std::string jkqtp_UnicodeToUTF8(uint32_t codepoint)
|
|
{
|
|
std::string out;
|
|
|
|
if (codepoint <= 0x7f)
|
|
out.append(1, static_cast<char>(codepoint));
|
|
else if (codepoint <= 0x7ff)
|
|
{
|
|
out.append(1, static_cast<char>(0xc0 | ((codepoint >> 6) & 0x1f)));
|
|
out.append(1, static_cast<char>(0x80 | (codepoint & 0x3f)));
|
|
}
|
|
else if (codepoint <= 0xffff)
|
|
{
|
|
out.append(1, static_cast<char>(0xe0 | ((codepoint >> 12) & 0x0f)));
|
|
out.append(1, static_cast<char>(0x80 | ((codepoint >> 6) & 0x3f)));
|
|
out.append(1, static_cast<char>(0x80 | (codepoint & 0x3f)));
|
|
}
|
|
else
|
|
{
|
|
out.append(1, static_cast<char>(0xf0 | ((codepoint >> 18) & 0x07)));
|
|
out.append(1, static_cast<char>(0x80 | ((codepoint >> 12) & 0x3f)));
|
|
out.append(1, static_cast<char>(0x80 | ((codepoint >> 6) & 0x3f)));
|
|
out.append(1, static_cast<char>(0x80 | (codepoint & 0x3f)));
|
|
}
|
|
return out;
|
|
}
|
|
|
|
QString jkqtp_backslashEscape(const QString &txt)
|
|
{
|
|
QString res;
|
|
for (const QChar c: txt) {
|
|
if (c=='\n') res+="\\n";
|
|
else if (c=='\r') res+="\\r";
|
|
else if (c=='\t') res+="\\t";
|
|
else if (c=='\\') res+="\\\\";
|
|
else if (c.unicode()<32) res+="\\x"+QString::number(c.unicode(), 16).toUpper();
|
|
else res+=c;
|
|
}
|
|
return res;
|
|
}
|