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JKQtPlotter/jkqtptools.cpp

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git-svn-id: https://www.dkfz.de/svn/B040/LIB/trunk/jkqtpplotter@4020 0d8be23c-4016-4ca5-a69c-3788035ecc6c
2015-07-11 18:56:02 +08:00
/*
Copyright (c) 2008-2015 Jan W. Krieger (<jan@jkrieger.de>, <j.krieger@dkfz.de>), German Cancer Research Center (DKFZ) & IWR, University of Heidelberg
wip
2015-07-12 22:34:27 +08:00
git-svn-id: https://www.dkfz.de/svn/B040/LIB/trunk/jkqtpplotter@4020 0d8be23c-4016-4ca5-a69c-3788035ecc6c
2015-07-11 18:56:02 +08:00
This file is part of QuickFit 3 (http://www.dkfz.de/Macromol/quickfit).
This software is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License (LGPL) as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License (LGPL) for more details.
You should have received a copy of the GNU Lesser General Public License (LGPL)
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/** \file jkqtptools.cpp
* \ingroup jkqtptools
*/
#include "jkqtptools.h"
#include <cmath>
#include <QDebug>
#include <QSet>
#include <QApplication>
#include <QClipboard>
#include <QKeyEvent>
#include <QAction>
#include <QLocale>
#include <QDialog>
#include <QCheckBox>
#include <QGridLayout>
#include <QLabel>
#include <QPrinter>
#include <QHeaderView>
#include <QPrintDialog>
#include <QDialogButtonBox>
std::string jkqtp_tolower(const std::string& s){
std::string d;
d="";
if (s.length()>0) {
for (unsigned long i=0; i<s.length(); i++) {
d+=std::tolower(s[i]);
}
}
return d;
};
bool jkqtp_strtobool(std::string data){
std::string d=jkqtp_tolower(data);
if (d=="true") return true;
if (d=="t") return true;
if (d=="1") return true;
if (d=="j") return true;
if (d=="y") return true;
if (d=="yes") return true;
if (d=="ja") return true;
return false;
}
std::string jkqtp_toupper(const std::string& s){
std::string d;
d="";
if (s.length()>0) {
for (unsigned long i=0; i<s.length(); i++) {
d+=std::toupper(s[i]);
}
}
return d;
};
std::string jkqtp_format(const std::string& templ, ...){
va_list ap;
char buffer[4096];
va_start (ap, templ);
vsprintf (buffer, templ.c_str(), ap);
va_end (ap);
std::string ret(buffer);
return ret;
};
long jkqtp_get_filesize(char *FileName) {
struct stat file;
if(!stat(FileName,&file)) {
return file.st_size;
}
return 0;
}
std::string jkqtp_bytestostr(double bytes){
double data=bytes;
std::string form="%.0lf";
std::string res=jkqtp_format(form,data);
form="%.3lf";
if (fabs(data)>=1024.0) res=jkqtp_format(form,data/1024.0)+" k";
if (fabs(data)>=1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0))+" M";
if (fabs(data)>=1024.0*1024.0*1024.0) res=jkqtp_format(form,data/(1024.0*1024.0*1024.0))+" ";
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";
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";
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";
if (fabs(data)==0) res="0 ";
return res+"Bytes";
}
std::string jkqtp_inttostr(long data){
return jkqtp_format("%ld", data);
};
std::string jkqtp_inttohex(long data){
return jkqtp_format("%lX", data);
};
std::string jkqtp_uinttostr(unsigned long data){
std::ostringstream ost;
ost<<data;
return ost.str();
};
std::string jkqtp_floattostr(double data, int past_comma, bool remove_trail0, double belowIsZero){
if (belowIsZero>0) {
if (fabs(data)<belowIsZero) return std::string("0");
}
std::string form="%."+jkqtp_inttostr(past_comma)+"lf";
//std::string form="%lf";
if (past_comma<=0) form="%lf";
std::string r=jkqtp_format(form,data);
//std::cout<<r<<std::endl;
if (remove_trail0 && (jkqtp_tolower(r).find('e')==std::string::npos)) {
if (data==0) return "0";
//size_t cp=r.find(".");
//if (cp<r.size()) return r;
std::string re;
size_t dpos=r.find('.');
if (dpos==std::string::npos) {
return r;
} else {
long i=r.size()-1;
bool nonz=false;
while (i>=0) {
//std::cout<<i<<"\n";
if (r[i]!='0') {
nonz=true;
}
if (nonz || (i<long(dpos))) {
if (re.size()==0 && r[i]=='.') {
// swallow decimal dot, if only 0 folowed
} else {
re=r[i]+re;
}
}
i--;
}
return re;
}
}
return r;
}
std::string jkqtp_floattounitstr(double dataa, std::string unitname){
if (dataa==0) return jkqtp_floattostr(dataa)+unitname;
std::string u="";
double factor=1;
double data=fabs(dataa);
if (data>=1e3) { u="k"; factor=1e3; }
if (data>=1e6) { u="M"; factor=1e6; }
if (data>=1e9) { u="G"; factor=1e9; }
if (data>=1e12) { u="T"; factor=1e12; }
if (data>=1e15) { u="P"; factor=1e15; }
if (data>=1e18) { u="E"; factor=1e18; }
if (data<1) {u="m"; factor=1e-3; }
if (data<1e-3) {u="u"; factor=1e-6; }
if (data<1e-6) {u="n"; factor=1e-9; }
if (data<1e-9) {u="p"; factor=1e-12; }
if (data<1e-12) {u="f"; factor=1e-15; }
if (data<1e-15) {u="a"; factor=1e-18; }
return jkqtp_floattostr(dataa/factor)+u+unitname;
};
std::string jkqtp_floattounitstr(double data, int past_comma, bool remove_trail0){
if (data==0) return "0";
std::string form="%."+jkqtp_inttostr(past_comma)+"lf";
std::string res=jkqtp_format(form,data);
if (fabs(data)>=1e3) res=jkqtp_format(form,data/1e3)+"k";
if (fabs(data)>=1e6) res=jkqtp_format(form,data/1e6)+"M";
if (fabs(data)>=1e9) res=jkqtp_format(form,data/1e9)+"G";
if (fabs(data)>=1e12) res=jkqtp_format(form,data/1e12)+"T";
if (fabs(data)>=1e15) res=jkqtp_format(form,data/1e15)+"P";
if (fabs(data)<1) res=jkqtp_format(form,data/1e-3)+"m";
if (fabs(data)<1e-3) res=jkqtp_format(form,data/1e-6)+"u";
if (fabs(data)<1e-6) res=jkqtp_format(form,data/1e-9)+"n";
if (fabs(data)<1e-9) res=jkqtp_format(form,data/1e-12)+"f";
if (fabs(data)==0) res=jkqtp_format(form,data);
if (remove_trail0) {
if (data==0) return "0";
if (res.find('.')==std::string::npos) return res;
size_t i=res.size()-1;
while (i>0 && res[i]=='0') {
i--;
}
if (res[i]=='.') i--; // remove decimal divider
return res.erase(i+1);
}
return res;
}
std::string jkqtp_floattolatexstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent){
if ((belowIsZero>0) && (fabs(data)<belowIsZero)) return "\\rm{0}";
if (data==0) return "\\rm{0}";
double adata=fabs(data);
std::string res=jkqtp_floattostr(data, past_comma, remove_trail0);
/*std::string form="%."+inttostr(past_comma)+"lf";
std::string res=jkqtp_format(form,data);
std::string s="";
if (data<0) s="-";*/
long exp=(long)floor(log(adata)/log(10.0));
//std::cout<<"data="<<data<<" res="<<res<<" exp="<<exp<<" past_comma="<<past_comma<<std::endl;
//if (exp==0 || exp==-1 || exp==1) return res;
if ((minNoExponent<=fabs(data)) && (fabs(data)<=maxNoExponent)) return res;
//if ((-past_comma<exp) && (exp<past_comma)) return res;
//std::cout<<"adata="<<adata<<" log(adata)/log(10)="<<log(adata)/log(10.0)<<" exp="<<exp<<" adata/pow(10, exp)="<<adata/pow(10.0, (double)exp)<<"\n";
std::string v=jkqtp_floattostr(data/pow(10.0, (double)exp), past_comma, remove_trail0);
//std::cout<<"floattolatexstr: v="<<v<<" exp="<<exp<<std::endl;
if (v!="1" && v!="10") return v+std::string("{\\times}10^{")+jkqtp_inttostr(exp)+"}";
if (v=="10") exp=exp+1;
return std::string("10^{")+jkqtp_inttostr(exp)+"}";
}
std::string jkqtp_floattohtmlstr(double data, int past_comma, bool remove_trail0, double belowIsZero, double minNoExponent, double maxNoExponent){
std::string result;
if ((belowIsZero>0) && (fabs(data)<belowIsZero)) return "0";
if (data==0) return "0";
double adata=fabs(data);
std::string res=jkqtp_floattostr(data, past_comma, remove_trail0);
long exp=(long)floor(log(adata)/log(10.0));
if ((minNoExponent<=fabs(data)) && (fabs(data)<maxNoExponent)) return res;
//if ((-past_comma<exp) && (exp<past_comma)) result= res;
else {
std::string v=jkqtp_floattostr(data/pow(10.0, (double)exp), past_comma, remove_trail0);
if (v!="1") result= v+std::string("&times;10<sup>")+jkqtp_inttostr(exp)+"</sup>";
else result=std::string("10<sup>")+jkqtp_inttostr(exp)+"</sup>";
}
//std::cout<<"floattohtmlstr("<<data<<") = '"<<result<<"'\n";
return result;
}
void plotSymbol(QPaintDevice& paintDevice, double x, double y, JKQTPgraphSymbols symbol, double size, double symbolLineWidth, QColor color, QColor fillColor) {
JKQTPEnhancedPainter p(&paintDevice);
plotSymbol(p, x, y, symbol, size, symbolLineWidth, color, fillColor);
}
void plotSymbol(JKQTPEnhancedPainter& painter, double x, double y, JKQTPgraphSymbols symbol, double symbolSize, double symbolLineWidth, QColor color, QColor fillColor) {
painter.save();
QPen p=painter.pen();
p.setColor(color);
p.setWidthF(qMax(JKQTPLOTTER_ABS_MIN_LINEWIDTH, symbolLineWidth));
p.setStyle(Qt::SolidLine);
painter.setPen(p);
QBrush b=painter.brush();
b.setColor(fillColor);
b.setStyle(Qt::SolidPattern);
const double w=symbolSize;
const double w2=w/2.0;
const double w3=w/3.0;
// calculate star cordinates as static values
static int star_items=0;
static double starcordsx[10];
static double starcordsy[10];
if (star_items==0) {
star_items=5;
double angle=360.0/double(star_items)/180.0*M_PI;
for (int i=0; i<star_items; i++) {
double a=((double)i+0.5)*angle;
starcordsx[i*2]=sin(a);
starcordsx[i*2+1]=0.5*sin(a+angle/2.0);
starcordsy[i*2]=cos(a);
starcordsy[i*2+1]=0.5*cos(a+angle/2.0);
}
}
switch(symbol) {
case JKQTPdot:
painter.drawPoint(QPointF(x,y));
break;
case JKQTPcross:{
/*QVector<QLineF> lines;
lines<<QLineF(x-w2,y-w2,x+w2,y+w2);
lines<<QLineF(x-w2,y+w2,x+w2,y-w2);
painter.drawLines(lines);*/
QPainterPath path;
path.moveTo(x-w2,y-w2);
path.lineTo(x+w2,y+w2);
path.moveTo(x-w2,y+w2);
path.lineTo(x+w2,y-w2);
painter.drawPath(path);
}
break;
case JKQTPplus:{
QVector<QLineF> lines;
lines<<QLineF(x,y-w2,x,y+w2);
lines<<QLineF(x-w2,y,x+w2,y);
painter.drawLines(lines);
}
break;
case JKQTPcircle:{
QRectF rectangle(x-w2, y-w2, w, w);
painter.drawEllipse(rectangle);
}
break;
case JKQTPtarget:{
QPainterPath path;
QRectF rectangle3(x-w3, y-w3, 2.0*w3, 2.0*w3);
path.addEllipse(rectangle3);
path.moveTo(QPointF(x,y-w2));
path.lineTo(QPointF(x,y+w2));
path.moveTo(QPointF(x-w2,y));
path.lineTo(QPointF(x+w2,y));
painter.drawPath(path);
}
break;
case JKQTPfilledCircle:{
painter.setBrush(b);
QRectF rectangle(x-w2, y-w2, w, w);
painter.drawEllipse(rectangle);
}
break;
case JKQTPrect:{
painter.setBrush(QColor(Qt::transparent));
QRectF rectangle(x-w2, y-w2, w, w);
painter.drawRect(rectangle);
}
break;
case JKQTPfilledRect:{
painter.setBrush(b);
QRectF rectangle(x-w2, y-w2, w, w);
painter.drawRect(rectangle);
}
break;
case JKQTPtriangle: {
painter.setBrush(QColor(Qt::transparent));
QPolygonF poly;
poly<<QPointF(x-w2, y+w2)<<QPointF(x+w2, y+w2)<<QPointF(x, y-w2);
painter.drawConvexPolygon(poly);
} break;
case JKQTPfilledTriangle: {
painter.setBrush(b);
QPolygonF poly;
poly<<QPointF(x-w2, y+w2)<<QPointF(x+w2, y+w2)<<QPointF(x, y-w2);
painter.drawConvexPolygon(poly);
} break;
case JKQTPdownTriangle: {
painter.setBrush(QColor(Qt::transparent));
QPolygonF poly;
poly<<QPointF(x-w2, y-w2)<<QPointF(x+w2, y-w2)<<QPointF(x, y+w2);
painter.drawConvexPolygon(poly);
} break;
case JKQTPfilledDownTriangle: {
painter.setBrush(b);
QPolygonF poly;
poly<<QPointF(x-w2, y-w2)<<QPointF(x+w2, y-w2)<<QPointF(x, y+w2);
painter.drawConvexPolygon(poly);
} break;
case JKQTPdiamond: {
QPolygonF poly;
painter.setBrush(QColor(Qt::transparent));
poly<<QPointF(x, y-w2)<<QPointF(x+w2, y)<<QPointF(x, y+w2)<<QPointF(x-w2, y);
painter.drawConvexPolygon(poly);
} break;
case JKQTPfilledDiamond: {
painter.setBrush(b);
QPolygonF poly;
poly<<QPointF(x, y-w2)<<QPointF(x+w2, y)<<QPointF(x, y+w2)<<QPointF(x-w2, y);
painter.drawConvexPolygon(poly);
} break;
case JKQTPstar: {
painter.setBrush(QColor(Qt::transparent));
QPolygonF poly;
for (int i=0; i<star_items*2; i++) {
poly<<QPointF(x+starcordsx[i]*w2, y+starcordsy[i]*w2);
}
painter.drawConvexPolygon(poly);
} break;
case JKQTPfilledStar: {
painter.setBrush(b);
QPolygonF poly;
for (int i=0; i<star_items*2; i++) {
poly<<QPointF(x+starcordsx[i]*w2, y+starcordsy[i]*w2);
}
painter.drawConvexPolygon(poly);
} break;
case JKQTPpentagon: {
painter.setBrush(QColor(Qt::transparent));
QPolygonF poly;
for (int i=0; i<star_items*2; i+=2) {
poly<<QPointF(x+starcordsx[i]*w2, y+starcordsy[i]*w2);
}
painter.drawConvexPolygon(poly);
} break;
case JKQTPasterisc: {
//QVector<QLineF> lines;
QPainterPath path;
for (int i=0; i<star_items*2; i+=2) {
//lines<<QLineF(x+starcordsx[i]*w2, y+starcordsy[i]*w2, x, y);
path.moveTo(x+starcordsx[i]*w2, y+starcordsy[i]*w2);
path.lineTo(x,y);
}
//painter.drawLines(lines);
painter.drawPath(path);
} break;
case JKQTPfilledPentagon: {
painter.setBrush(b);
QPolygonF poly;
for (int i=0; i<star_items*2; i+=2) {
poly<<QPointF(x+starcordsx[i]*w2, y+starcordsy[i]*w2);
}
painter.drawConvexPolygon(poly);
} break;
default: break;
}
painter.restore();
};
QVector<QPointF> draw_ellipse(double x, double y, double a, double b, double angle_start, double angle_end, double alpha, int controlPoints, QPointF* x_start, QPointF* x_end) {
QVector<QPointF> result;
double start=angle_start*M_PI/180.0;
double stop=angle_end*M_PI/180.0;
double step=(stop-start)/(double)controlPoints;
while (fabs(stop-start)/step<10) step=step/2.0;
double sina=sin(1.0*alpha/180.0*M_PI);
double cosa=cos(1.0*alpha/180.0*M_PI);
QPointF xp(x+a*cos(start)*cosa-b*sin(start)*sina, y+a*cos(start)*sina+b*sin(start)*cosa);
result.append(xp);
if (x_start) *x_start = xp;
double t=start+step;
for (int i=1; i<controlPoints; i++) {
double cost=cos(t);
double sint=sin(t);
xp=QPointF( x+a*cost*cosa-b*sint*sina, y+a*cost*sina+b*sint*cosa);
result.append(xp);
//std::cout<<"t="<<t/M_PI*180.0<<": sin(al)="<<sina<<" cos(al)="<<cosa<<" sin(t)="<<sint<<" cos(t)="<<cost<<" a="<<a<<" b="<<b<<": ("<<x+a*cost*cosa-b*sint*sina<<", "<<y+a*cost*sina+b*sint*cosa<<") = ("<<xp.x()<<", "<<xp.y()<<") \n";
t=t+step;
}
if (x_end) *x_end=xp;
return result;
}
QString QPenStyle2String(Qt::PenStyle style) {
switch(style) {
case Qt::DashLine: return "dash";
case Qt::DotLine: return "dot";
case Qt::DashDotLine: return "dashdot";
case Qt::DashDotDotLine: return "dashdotdot";
default:
case Qt::SolidLine: return "solid";
}
}
Qt::PenStyle String2QPenStyle(QString style) {
QString s=style.toLower().trimmed();
if (s=="dash" || s=="--") return Qt::DashLine;
if (s=="dot" || s=="." || s=="..") return Qt::DotLine;
if (s=="dashdot" || s=="-.") return Qt::DashDotLine;
if (s=="dashdotdot" || s=="-..") return Qt::DashDotDotLine;
if (s=="solid" || s=="-") return Qt::SolidLine;
return Qt::SolidLine;
}
QString QBrushStyle2String(Qt::BrushStyle style) {
switch(style) {
case Qt::NoBrush: return "none";
case Qt::Dense1Pattern: return "d1";
case Qt::Dense2Pattern: return "d2";
case Qt::Dense3Pattern: return "d3";
case Qt::Dense4Pattern: return "d4";
case Qt::Dense5Pattern: return "d5";
case Qt::Dense6Pattern: return "d6";
case Qt::Dense7Pattern: return "d7";
case Qt::HorPattern: return "hor";
case Qt::VerPattern: return "ver";
case Qt::CrossPattern: return "cross";
case Qt::BDiagPattern: return "bdiag";
case Qt::FDiagPattern: return "vdiag";
case Qt::DiagCrossPattern: return "diagcross";
/*case Qt::LinearGradientPattern: return "lingrad";
case Qt::RadialGradientPattern: return "radgrad";
case Qt::ConicalGradientPattern: return "congrad";*/
default:
case Qt::SolidPattern: return "solid";
}
}
Qt::BrushStyle String2QBrushStyle(QString style) {
QString s=style.toLower().trimmed();
if (s=="none") return Qt::NoBrush;
if (s=="d1") return Qt::Dense1Pattern;
if (s=="d2") return Qt::Dense2Pattern;
if (s=="d3") return Qt::Dense3Pattern;
if (s=="d4") return Qt::Dense4Pattern;
if (s=="d5") return Qt::Dense5Pattern;
if (s=="d6") return Qt::Dense6Pattern;
if (s=="d7") return Qt::Dense7Pattern;
if (s=="hor") return Qt::HorPattern;
if (s=="ver") return Qt::VerPattern;
if (s=="cross") return Qt::CrossPattern;
if (s=="bdiag") return Qt::BDiagPattern;
if (s=="vdiag") return Qt::FDiagPattern;
if (s=="diagcross") return Qt::DiagCrossPattern;
/*if (s=="lingrad") return Qt::LinearGradientPattern;
if (s=="radgrad") return Qt::RadialGradientPattern;
if (s=="congrad") return Qt::ConicalGradientPattern;*/
return Qt::SolidPattern;
}
QString JKQTPCAdrawMode2String(JKQTPCAdrawMode pos) {
switch(pos) {
case JKQTPCADMcomplete: return "all";
case JKQTPCADMticksAndLabels: return "ticks+labels";
case JKQTPCADMticks: return "ticks";
case JKQTPCADMline: return "line";
case JKQTPCADMnone: return "none";
}
return "";
}
JKQTPCAdrawMode String2JKQTPCAdrawMode(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="all") return JKQTPCADMcomplete;
if (s=="ticks+labels") return JKQTPCADMticksAndLabels;
if (s=="ticks") return JKQTPCADMticks;
if (s=="line") return JKQTPCADMline;
if (s=="none") return JKQTPCADMnone;
return JKQTPCADMnone;
}
QString JKQTPLabelTickMode2String(JKQTPLabelTickMode pos) {
switch(pos) {
case JKQTPLTMLinOrPower: return "lin_or_power";
case JKQTPLTMLin: return "lin";
case JKQTPLTMPower: return "power";
}
return "";
}
JKQTPLabelTickMode String2JKQTPLabelTickMode(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="lin_or_power") return JKQTPLTMLinOrPower;
if (s=="lin") return JKQTPLTMLin;
if (s=="power") return JKQTPLTMPower;
return JKQTPLTMLinOrPower;
}
QString JKQTPCAlabelType2String(JKQTPCAlabelType pos) {
switch(pos) {
case JKQTPCALTdefault: return "default";
case JKQTPCALTexponentCharacter: return "exponent_character";
case JKQTPCALTexponent: return "exponent";
case JKQTPCALTtime: return "time";
case JKQTPCALTdate: return "date";
case JKQTPCALTdatetime: return "datetime";
}
return "";
}
JKQTPCAlabelType String2JKQTPCAlabelType(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="default") return JKQTPCALTdefault;
if (s=="exponent_character") return JKQTPCALTexponentCharacter;
if (s=="exponent") return JKQTPCALTexponent;
if (s=="time") return JKQTPCALTtime;
if (s=="date") return JKQTPCALTdate;
if (s=="datetime") return JKQTPCALTdatetime;
return JKQTPCALTdefault;
}
QString JKQTPlabelPosition2String(JKQTPlabelPosition pos) {
switch(pos) {
case JKQTPlabelMin: return "min";
case JKQTPlabelMax: return "max";
case JKQTPlabelCenter: return "center";
}
return "";
}
JKQTPlabelPosition String2JKQTPlabelPosition(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="min") return JKQTPlabelMin;
if (s=="max") return JKQTPlabelMax;
if (s=="center") return JKQTPlabelCenter;
return JKQTPlabelCenter;
}
QString JKQTPkeyPosition2String(JKQTPkeyPosition pos) {
switch(pos) {
case JKQTPkeyOutsideLeftBottom: return "outside_leftbottom";
case JKQTPkeyOutsideTopLeft: return "outside_topleft";
case JKQTPkeyOutsideTopRight: return "outside_topright";
case JKQTPkeyOutsideLeftTop: return "outside_lefttop";
case JKQTPkeyOutsideRightBottom: return "outside_rightbottom";
case JKQTPkeyOutsideBottomLeft: return "outside_bottomleft";
case JKQTPkeyOutsideBottomRight: return "outside_bottomright";
case JKQTPkeyOutsideRightTop: return "outside_righttop";
case JKQTPkeyInsideBottomRight: return "inside_bottomright";
case JKQTPkeyInsideTopLeft: return "inside_topleft";
case JKQTPkeyInsideTopRight: return "inside_topright";
case JKQTPkeyInsideBottomLeft: return "inside_bottomleft";
}
return "";
}
JKQTPkeyPosition String2JKQTPkeyPosition(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="outside_bottom" || s=="outsidebottom" || s=="outside_leftbottom" || s=="outsideleftbottom" || s=="olb") return JKQTPkeyOutsideLeftBottom;
if (s=="outside_left" || s=="outsideleft" || s=="outside_topleft" || s=="outsidetopleft" || s=="otl") return JKQTPkeyOutsideTopLeft;
if (s=="outside_right" || s=="outsideright" || s=="outside_topright" || s=="outsidetopright" || s=="otr") return JKQTPkeyOutsideTopRight;
if (s=="outside_top" || s=="outsidetop" || s=="outside_lefttop" || s=="outsidelefttop" || s=="olt") return JKQTPkeyOutsideLeftTop;
if (s=="outside_rightbottom" || s=="outsiderightbottom" || s=="orb" ) return JKQTPkeyOutsideRightBottom;
if (s=="outside_bottomleft" || s=="outsidebottomleft" || s=="obl" ) return JKQTPkeyOutsideBottomLeft;
if (s=="outside_bottomright" || s=="outsidebottomright" || s=="obr" ) return JKQTPkeyOutsideBottomRight;
if (s=="outside_righttop" || s=="outsiderighttop" || s=="ort" ) return JKQTPkeyOutsideRightTop;
if (s=="inside_bottom" || s=="insidebottom" || s=="inside_bottomright" || s=="insidebottomright" || s=="ibr") return JKQTPkeyInsideBottomRight;
if (s=="inside_top" || s=="insidetop" || s=="inside_left" || s=="insideleft" || s=="inside_topleft" || s=="insidetopleft" || s=="itl") return JKQTPkeyInsideTopLeft;
if (s=="inside_right" || s=="insideright" || s=="inside_topright" || s=="insidetopright" || s=="itr") return JKQTPkeyInsideTopRight;
if (s=="inside_bottomleft" || s=="insidebottomleft" || s=="ibl") return JKQTPkeyInsideBottomLeft;
return JKQTPkeyInsideTopRight;
}
QString JKQTPkeyLayout2String(JKQTPkeyLayout pos) {
switch(pos) {
case JKQTPkeyLayoutOneColumn: return "one_column";
case JKQTPkeyLayoutOneRow: return "one_row";
case JKQTPkeyLayoutMultiColumn: return "multi_column";
}
return "";
}
JKQTPkeyLayout String2JKQTPkeyLayout(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="one_column" || s=="onecolumn" || s=="one") return JKQTPkeyLayoutOneColumn;
if (s=="one_row" || s=="onerow") return JKQTPkeyLayoutOneRow;
if (s=="multi_column" || s=="multicolumn" || s=="multi") return JKQTPkeyLayoutMultiColumn;
return JKQTPkeyLayoutOneColumn;
}
QString JKQTPerrorPlotstyle2String(JKQTPerrorPlotstyle pos) {
switch(pos) {
case JKQTPerrorBoxes: return "error_box";
case JKQTPerrorEllipses: return "error_ell";
case JKQTPerrorLines: return "error_lines";
case JKQTPerrorBars: return "error_bars";
case JKQTPerrorSimpleBars: return "error_simplebars";
case JKQTPerrorPolygons: return "error_polygons";
case JKQTPerrorBarsLines: return "error_bars_lines";
case JKQTPerrorBarsPolygons: return "error_bars_polygons";
case JKQTPerrorSimpleBarsLines: return "error_simplebars_lines";
case JKQTPerrorSimpleBarsPolygons: return "error_simplebars_polygons";
case JKQTPnoError: return "error_none";
}
return "";
}
JKQTPerrorPlotstyle String2JKQTPerrorPlotstyle(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="error_lines") return JKQTPerrorLines;
if (s=="error_box") return JKQTPerrorBoxes;
if (s=="error_ell") return JKQTPerrorEllipses;
if (s=="error_bars") return JKQTPerrorBars;
if (s=="error_simplebars") return JKQTPerrorSimpleBars;
if (s=="error_polygons") return JKQTPerrorPolygons;
if (s=="error_bars_lines") return JKQTPerrorBarsLines;
if (s=="error_bars_polygons") return JKQTPerrorBarsPolygons;
if (s=="error_simplebars_lines") return JKQTPerrorSimpleBarsLines;
if (s=="error_simplebars_polygons") return JKQTPerrorSimpleBarsPolygons;
return JKQTPnoError;
}
QString JKQTPgraphSymbols2String(JKQTPgraphSymbols pos) {
switch(pos) {
case JKQTPdot: return "symbol_dot";
case JKQTPcross: return "symbol_cross";
case JKQTPplus: return "symbol_plus";
case JKQTPcircle: return "symbol_circle";
case JKQTPfilledCircle: return "symbol_filled_circle";
case JKQTPrect: return "symbol_rect";
case JKQTPfilledRect: return "symbol_filled_rect";
case JKQTPtriangle: return "symbol_triangle";
case JKQTPfilledTriangle: return "symbol_filled_triangle";
case JKQTPdownTriangle: return "symbol_down_triangle";
case JKQTPfilledDownTriangle: return "symbol_filled_down_triangle";
case JKQTPtarget: return "symbol_target";
case JKQTPstar: return "symbol_star";
case JKQTPfilledStar: return "symbol_filled_star";
case JKQTPdiamond: return "symbol_diamond";
case JKQTPfilledDiamond: return "symbol_filled_diamond";
case JKQTPpentagon: return "symbol_pentagon";
case JKQTPasterisc: return "symbol_asterisc";
case JKQTPfilledPentagon: return "symbol_filled_pentagon";
case JKQTPnoSymbol: return "none";
}
return "";
}
QString JKQTPgraphSymbols2NameString(JKQTPgraphSymbols pos) {
switch(pos) {
case JKQTPdot: return QObject::tr("dot");
case JKQTPcross: return QObject::tr("cross");
case JKQTPplus: return QObject::tr("plus");
case JKQTPcircle: return QObject::tr("circle");
case JKQTPfilledCircle: return QObject::tr("filled circle");
case JKQTPrect: return QObject::tr("rectangle");
case JKQTPfilledRect: return QObject::tr("filled rectangle");
case JKQTPtriangle: return QObject::tr("triangle");
case JKQTPfilledTriangle: return QObject::tr("filled triangle");
case JKQTPdownTriangle: return QObject::tr("down triangle");
case JKQTPfilledDownTriangle: return QObject::tr("filled down triangle");
case JKQTPstar: return QObject::tr("star");
case JKQTPfilledStar: return QObject::tr("filled star");
case JKQTPdiamond: return QObject::tr("diamond");
case JKQTPfilledDiamond: return QObject::tr("filled diamond");
case JKQTPpentagon: return QObject::tr("pentagon");
case JKQTPfilledPentagon: return QObject::tr("filled pentagon");
case JKQTPtarget: return QObject::tr("target");
case JKQTPasterisc: return QObject::tr("asterisc");
case JKQTPnoSymbol: return QObject::tr("none");
}
return "";
}
JKQTPgraphSymbols String2JKQTPgraphSymbols(QString pos) {
QString s=pos.trimmed().toLower();
if (s=="symbol_dot"||s=="dot"||s==".") return JKQTPdot;
if (s=="symbol_cross"||s=="cross"||s=="x") return JKQTPcross;
if (s=="symbol_plus"||s=="plus"||s=="+") return JKQTPplus;
if (s=="symbol_circle"||s=="circle"||s=="o") return JKQTPcircle;
if (s=="symbol_filled_circle"||s=="filled_circle"||s=="fo") return JKQTPfilledCircle;
if (s=="symbol_rect"||s=="rect"||s=="r") return JKQTPrect;
if (s=="symbol_filled_rect"||s=="filled_rect"||s=="fr") return JKQTPfilledRect;
if (s=="symbol_triangle"||s=="triangle"||s=="^") return JKQTPtriangle;
if (s=="symbol_filled_triangle"||s=="filled_triangle"||s=="f^") return JKQTPfilledTriangle;
if (s=="symbol_down_triangle"||s=="down_triangle"||s=="v") return JKQTPdownTriangle;
if (s=="symbol_filles_down_triangle"||s=="filles_down_triangle"||s=="symbol_filled_down_triangle"||s=="filled_down_triangle"||s=="fv") return JKQTPfilledDownTriangle;
if (s=="symbol_target"||s=="target"||s=="t") return JKQTPtarget;
if (s=="symbol_star"||s=="star"||s=="s") return JKQTPstar;
if (s=="symbol_filled_star"||s=="filled_star"||s=="fs") return JKQTPfilledStar;
if (s=="symbol_diamond"||s=="diamond"||s=="d") return JKQTPdiamond;
if (s=="symbol_filled_diamond"||s=="filled_diamond"||s=="fd") return JKQTPfilledDiamond;
if (s=="symbol_pentagon"||s=="pentagon"||s=="p") return JKQTPpentagon;
if (s=="symbol_filled_pentagon"||s=="filled_pentagon"||s=="fp") return JKQTPfilledPentagon;
if (s=="symbol_asterisc"||s=="asterisc"||s=="*") return JKQTPasterisc;
return JKQTPnoSymbol;
}
JKQTPSymbolComboBox::JKQTPSymbolComboBox(QWidget *parent):
QComboBox(parent)
{
clear();
setEditable(false);
addSymbol(JKQTPnoSymbol, tr("none"));
addSymbol(JKQTPdot, tr("dot"));
addSymbol(JKQTPcross, tr("cross"));
addSymbol(JKQTPplus, tr("plus"));
addSymbol(JKQTPasterisc, tr("asterisc"));
addSymbol(JKQTPcircle, tr("circle"));
addSymbol(JKQTPfilledCircle, tr("filled circle"));
addSymbol(JKQTPrect, tr("rect"));
addSymbol(JKQTPfilledRect, tr("filled rect"));
addSymbol(JKQTPtriangle, tr("triangle"));
addSymbol(JKQTPfilledTriangle, tr("filled triangle"));
addSymbol(JKQTPdownTriangle, tr("down triangle"));
addSymbol(JKQTPfilledDownTriangle, tr("filled down triangle"));
addSymbol(JKQTPdiamond, tr("diamond"));
addSymbol(JKQTPfilledDiamond, tr("filled diamond"));
addSymbol(JKQTPstar, tr("star"));
addSymbol(JKQTPfilledStar, tr("filled star"));
addSymbol(JKQTPpentagon, tr("pentagon"));
addSymbol(JKQTPfilledPentagon, tr("filled pentagon"));
addSymbol(JKQTPtarget, tr("target"));
setCurrentIndex(0);
}
JKQTPgraphSymbols JKQTPSymbolComboBox::getSymbol() const
{
return String2JKQTPgraphSymbols(itemData(currentIndex()).toString());
}
void JKQTPSymbolComboBox::setSymbol(JKQTPgraphSymbols symbol)
{
int i=findData(JKQTPgraphSymbols2String(symbol));
if (i>=0) setCurrentIndex(i);
}
void JKQTPSymbolComboBox::setCurrentSymbol(JKQTPgraphSymbols symbol)
{
setSymbol(symbol);
}
void JKQTPSymbolComboBox::addSymbol(JKQTPgraphSymbols symbol, const QString &name)
{
QPixmap pix(12,12);
pix.fill(Qt::transparent);
JKQTPEnhancedPainter p;
p.begin(&pix);
p.setRenderHint(JKQTPEnhancedPainter::Antialiasing);
p.setRenderHint(JKQTPEnhancedPainter::TextAntialiasing);
plotSymbol(p, 6,6,symbol,10,1,QColor("blue"), QColor("blue").lighter());
p.end();
addItem(QIcon(pix), name, JKQTPgraphSymbols2String(symbol));
}
JKQTPLinePlotStyleComboBox::JKQTPLinePlotStyleComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
defaultSymbol=JKQTPcross;
refill();
setCurrentIndex(0);
}
void JKQTPLinePlotStyleComboBox::setDefaultSymbol(JKQTPgraphSymbols symbol)
{
defaultSymbol=symbol;
refill();
}
void JKQTPLinePlotStyleComboBox::addUsedSymbol(JKQTPgraphSymbols symbol)
{
if (!symbols.contains(symbol)) symbols.append(symbol);
refill();
}
JKQTPgraphSymbols JKQTPLinePlotStyleComboBox::getSymbol() const
{
bool ok=true;
int idx=itemData(currentIndex()).toInt(&ok);
if (idx==-2) return JKQTPnoSymbol;
if (idx>=0&&ok) return symbols.value(idx, defaultSymbol);
return defaultSymbol;
}
bool JKQTPLinePlotStyleComboBox::getDrawLine() const
{
return currentIndex()%2==0;
}
void JKQTPLinePlotStyleComboBox::refill()
{
QString txt=currentText();
setUpdatesEnabled(false);
clear();
addSymbol(JKQTPnoSymbol, true, tr("line"), -2);
addSymbol(defaultSymbol, false, JKQTPgraphSymbols2NameString(defaultSymbol), -1);
addSymbol(defaultSymbol, true, JKQTPgraphSymbols2NameString(defaultSymbol)+tr("+line"), -1);
for (int i=0; i<symbols.size(); i++) {
if (symbols[i]!=defaultSymbol) {
addSymbol(symbols[i], false, JKQTPgraphSymbols2NameString(symbols[i]), i);
addSymbol(symbols[i], true, JKQTPgraphSymbols2NameString(symbols[i])+tr("+line"), i);
}
}
addSymbol(JKQTPnoSymbol, false, "none", -2);
int idx=findText(txt);
if (idx>=0) setCurrentIndex(idx);
else setCurrentIndex(0);
setUpdatesEnabled(true);
}
void JKQTPLinePlotStyleComboBox::addSymbol(JKQTPgraphSymbols symbol, bool line, const QString &name, const QVariant &data)
{
QPixmap pix(12,12);
pix.fill(Qt::transparent);
JKQTPEnhancedPainter p;
p.begin(&pix);
p.setRenderHint(JKQTPEnhancedPainter::Antialiasing);
p.setRenderHint(JKQTPEnhancedPainter::TextAntialiasing);
plotSymbol(p, 6,6,symbol,7,1,QColor("blue"), QColor("blue").lighter());
p.setPen(QColor("blue"));
if (line) p.drawLine(0,6,12,6);
p.end();
addItem(QIcon(pix), name, data);
}
JKQTPerrorPlotstyleComboBox::JKQTPerrorPlotstyleComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addSymbol(JKQTPnoError, tr("none"), QIcon(":/jkqtp_enone.png"));
addSymbol(JKQTPerrorLines, tr("error lines"), QIcon(":/jkqtp_elines.png"));
addSymbol(JKQTPerrorBars, tr("error bars"), QIcon(":/jkqtp_ebars.png"));
addSymbol(JKQTPerrorSimpleBars, tr("simple error bars"), QIcon(":/jkqtp_esbars.png"));
addSymbol(JKQTPerrorPolygons, tr("error polygons"), QIcon(":/jkqtp_epoly.png"));
addSymbol(JKQTPerrorBarsLines, tr("bars + lines"), QIcon(":/jkqtp_elinesbars.png"));
addSymbol(JKQTPerrorBarsPolygons, tr("bars + polygons"), QIcon(":/jkqtp_epolybars.png"));
addSymbol(JKQTPerrorSimpleBarsLines, tr("simple bars + lines"), QIcon(":/jkqtp_elinessbars.png"));
addSymbol(JKQTPerrorSimpleBarsPolygons, tr("simple bars + polygons"), QIcon(":/jkqtp_epolysbars.png"));
addSymbol(JKQTPerrorBoxes, tr("boxes"), QIcon(":/jkqtp_eboxes.png"));
addSymbol(JKQTPerrorEllipses, tr("ellipses"), QIcon(":/jkqtp_eellipses.png"));
setCurrentIndex(2);
}
JKQTPerrorPlotstyle JKQTPerrorPlotstyleComboBox::getErrorStyle() const
{
return String2JKQTPerrorPlotstyle(itemData(currentIndex()).toString());
}
void JKQTPerrorPlotstyleComboBox::setSymbol(JKQTPerrorPlotstyle symbol)
{
int i=findData(JKQTPerrorPlotstyle2String(symbol));
if (i>=0) setCurrentIndex(i);
}
void JKQTPerrorPlotstyleComboBox::setCurrentErrorStyle(JKQTPerrorPlotstyle symbol)
{
int i=findData(JKQTPerrorPlotstyle2String(symbol));
if (i>=0) setCurrentIndex(i);
}
void JKQTPerrorPlotstyleComboBox::addSymbol(JKQTPerrorPlotstyle symbol, const QString &name, const QIcon& icon)
{
addItem(icon, name, JKQTPerrorPlotstyle2String(symbol));
}
JKQTPkeyPositionComboBox::JKQTPkeyPositionComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addPosition(JKQTPkeyInsideTopRight, tr("inside, top-right"), QIcon(":/jkqtp_key_itr.png"));
addPosition(JKQTPkeyInsideTopLeft, tr("inside, top-left"), QIcon(":/jkqtp_key_itl.png"));
addPosition(JKQTPkeyInsideBottomLeft, tr("inside, bottom-left"), QIcon(":/jkqtp_key_ibl.png"));
addPosition(JKQTPkeyInsideBottomRight, tr("inside, bottom-right"), QIcon(":/jkqtp_key_ibr.png"));
addPosition(JKQTPkeyOutsideTopRight, tr("outside, top-right"), QIcon(":/jkqtp_key_otr.png"));
addPosition(JKQTPkeyOutsideTopLeft, tr("outside, top-left"), QIcon(":/jkqtp_key_otl.png"));
addPosition(JKQTPkeyOutsideLeftTop, tr("outside, left-top"), QIcon(":/jkqtp_key_olt.png"));
addPosition(JKQTPkeyOutsideLeftBottom, tr("outside, left-bottom"), QIcon(":/jkqtp_key_olb.png"));
addPosition(JKQTPkeyOutsideBottomRight, tr("outside, bottom-right"), QIcon(":/jkqtp_key_obr.png"));
addPosition(JKQTPkeyOutsideBottomLeft, tr("outside, bottom-left"), QIcon(":/jkqtp_key_obl.png"));
addPosition(JKQTPkeyOutsideRightTop, tr("outside, right-top"), QIcon(":/jkqtp_key_ort.png"));
addPosition(JKQTPkeyOutsideRightBottom, tr("outside, right-bottom"), QIcon(":/jkqtp_key_orb.png"));
setCurrentIndex(0);
connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(posChanged(int)));
}
JKQTPkeyPosition JKQTPkeyPositionComboBox::getPosition() const
{
return String2JKQTPkeyPosition(itemData(currentIndex()).toString());
}
void JKQTPkeyPositionComboBox::setPosition(JKQTPkeyPosition position)
{
int i=findData(JKQTPkeyPosition2String(position));
if (i>=0) setCurrentIndex(i);
}
void JKQTPkeyPositionComboBox::addPosition(JKQTPkeyPosition position, const QString &name, const QIcon &icon)
{
addItem(icon, name, JKQTPkeyPosition2String(position));
}
void JKQTPkeyPositionComboBox::posChanged(int index)
{
emit currentPositionChanged(String2JKQTPkeyPosition(itemData(index).toString()));
}
JKQTPkeyLayoutComboBox::JKQTPkeyLayoutComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addKeyLayout(JKQTPkeyLayoutOneColumn, tr("one column"));
addKeyLayout(JKQTPkeyLayoutOneRow, tr("one row"));
addKeyLayout(JKQTPkeyLayoutMultiColumn, tr("multiple columns"));
setCurrentIndex(0);
connect(this, SIGNAL(currentIndexChanged(int)), this, SLOT(currentIndexChangedP(int)));
}
JKQTPkeyLayout JKQTPkeyLayoutComboBox::getKeyLayout() const
{
return String2JKQTPkeyLayout(itemData(currentIndex()).toString());
}
void JKQTPkeyLayoutComboBox::setKeyLayout(JKQTPkeyLayout position)
{
int i=findData(JKQTPkeyLayout2String(position));
if (i>=0) setCurrentIndex(i);
}
void JKQTPkeyLayoutComboBox::addKeyLayout(JKQTPkeyLayout position, const QString &name)
{
addItem(name, JKQTPkeyLayout2String(position));
}
void JKQTPkeyLayoutComboBox::currentIndexChangedP(int index)
{
emit currentLayoutChanged(String2JKQTPkeyLayout(itemData(index).toString()));
}
JKQTPlabelPositionComboBox::JKQTPlabelPositionComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addPosition(JKQTPlabelCenter, tr("center"));
addPosition(JKQTPlabelMin, tr("left"));
addPosition(JKQTPlabelMax, tr("right"));
setCurrentIndex(0);
}
JKQTPlabelPosition JKQTPlabelPositionComboBox::getPosition() const
{
return String2JKQTPlabelPosition(itemData(currentIndex()).toString());
}
void JKQTPlabelPositionComboBox::setPosition(JKQTPlabelPosition position)
{
int i=findData(JKQTPlabelPosition2String(position));
if (i>=0) setCurrentIndex(i);
}
void JKQTPlabelPositionComboBox::addPosition(JKQTPlabelPosition position, const QString &name, const QIcon &icon)
{
addItem(icon, name, JKQTPlabelPosition2String(position));
}
JKQTPCAlabelTypeComboBox::JKQTPCAlabelTypeComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addLabelType(JKQTPCALTexponent, tr("exponent"), QIcon(":/jkqtp_ticks_exp.png"));
addLabelType(JKQTPCALTdefault, tr("default"), QIcon(":/jkqtp_ticks_default.png"));
addLabelType(JKQTPCALTexponentCharacter, tr("character"), QIcon(":/jkqtp_ticks_expchar.png"));
addLabelType(JKQTPCALTtime, tr("time"), QIcon(":/jkqtp_ticks_time.png"));
addLabelType(JKQTPCALTdate, tr("date"), QIcon(":/jkqtp_ticks_date.png"));
addLabelType(JKQTPCALTdatetime, tr("datetime"), QIcon(":/jkqtp_ticks_datetime.png"));
setCurrentIndex(0);
}
JKQTPCAlabelType JKQTPCAlabelTypeComboBox::getLabelType() const
{
return String2JKQTPCAlabelType(itemData(currentIndex()).toString());
}
void JKQTPCAlabelTypeComboBox::setLabelType(JKQTPCAlabelType position)
{
int i=findData(JKQTPCAlabelType2String(position));
if (i>=0) setCurrentIndex(i);
}
void JKQTPCAlabelTypeComboBox::addLabelType(JKQTPCAlabelType position, const QString &name, const QIcon& icon)
{
addItem(icon, name, JKQTPCAlabelType2String(position));
}
JKQTPCAdrawModeComboBox::JKQTPCAdrawModeComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
addDrawMode(JKQTPCADMcomplete, tr("complete"), QIcon(":/jkqtp_axis_complete.png"));
addDrawMode(JKQTPCADMticksAndLabels, tr("tick+lab."), QIcon(":/jkqtp_axis_ticksandlabels.png"));
addDrawMode(JKQTPCADMticks, tr("tick"), QIcon(":/jkqtp_axis_ticks.png"));
addDrawMode(JKQTPCADMline, tr("line"), QIcon(":/jkqtp_axis_line.png"));
addDrawMode(JKQTPCADMnone, tr("none"), QIcon(":/jkqtp_axis_none.png"));
setCurrentIndex(0);
}
JKQTPCAdrawMode JKQTPCAdrawModeComboBox::getDrawMode() const
{
return String2JKQTPCAdrawMode(itemData(currentIndex()).toString());
}
void JKQTPCAdrawModeComboBox::setDrawMode(JKQTPCAdrawMode position)
{
int i=findData(JKQTPCAdrawMode2String(position));
if (i>=0) setCurrentIndex(i);
}
void JKQTPCAdrawModeComboBox::addDrawMode(JKQTPCAdrawMode position, const QString &name, const QIcon &icon)
{
addItem(icon, name, JKQTPCAdrawMode2String(position));
}
JKQTPEnhancedTableView::JKQTPEnhancedTableView(QWidget *parent):
QTableView(parent)
{
setContextMenuPolicy(Qt::ActionsContextMenu);
QAction* act;
act=new QAction(QIcon(":/jkqtp_copy16.png"), tr("Copy Selection to Clipboard (for Excel ...)"), this);
connect(act, SIGNAL(triggered()), this, SLOT(copySelectionToExcel()));
addAction(act);
act=new QAction(QIcon(":/jkqtp_copy16_nohead.png"), tr("Copy Selection to clipboard (for Excel ...) without header row/column"), this);
connect(act, SIGNAL(triggered()), this, SLOT(copySelectionToExcelNoHead()));
addAction(act);
act=new QAction(QIcon(":/jkqtp_copy16.png"), tr("Copy Selection to Clipboard (as CSV)"), this);
connect(act, SIGNAL(triggered()), this, SLOT(copySelectionToCSV()));
addAction(act);
act=new QAction(QIcon(":/jkqtp_copy16_nohead.png"), tr("Copy Selection to clipboard (as CSV ...) without header row/column"), this);
connect(act, SIGNAL(triggered()), this, SLOT(copySelectionToCSVNoHead()));
addAction(act);
act=new QAction(QIcon(":/jkqtp_printtable.png"), tr("Print Table"), this);
connect(act, SIGNAL(triggered()), this, SLOT(print()));
addAction(act);
printAction=act;
}
JKQTPEnhancedTableView::~JKQTPEnhancedTableView()
{
}
QString JKQTPEnhancedTableView::toHtml(int borderWidth, bool /*non_breaking*/, int fontSizePt) const
{
if (!model()) return "";
QString fsstyle="";
if (fontSizePt>0) {
fsstyle=QString(" font-size: %1pt;").arg(fontSizePt);
}
QString html=QString("<table border=\"%1\" cellspacing=\"0\" cellpadding=\"0\">").arg(borderWidth);
for (int row=-1; row<model()->rowCount(); row++) {
html+="<tr>";
if (row==-1) {
for (int col=-1; col<model()->columnCount(); col++) {
html+=QString("<th style=\"white-space: nowrap;%1\"><nobr>").arg(fsstyle);
if (col>=0) {
html+=model()->headerData(col, Qt::Horizontal).toString();
}
html+="</nobr></th>";
}
} else {
for (int col=-1; col<model()->columnCount(); col++) {
if (col==-1) {
html+=QString("<th style=\"white-space: nowrap;%1\"><nobr>").arg(fsstyle);
html+=model()->headerData(row, Qt::Vertical).toString();
html+="</nobr></th>";
} else {
QModelIndex index=model()->index(row, col);
QVariant check=index.data(Qt::CheckStateRole);
QBrush back=index.data(Qt::BackgroundRole).value<QBrush>();
QString style=fsstyle+"white-space: nowrap; ";
//qDebug()<<"r="<<row<<"\tc="<<col<<"\tcolor="<<back.color().name();
if (back.color()!=QColor(0,0,0) && index.data(Qt::BackgroundRole).isValid()) style=QString("background: %1;").arg(back.color().name());
if (style.isEmpty()) html+=QString("<td style=\"%1\"><nobr>").arg(fsstyle);
else html+=QString("<td style=\"%1\"><nobr>").arg(style);
if (check.isValid()) {
if (check.toInt()!=0) {
html+= QString("|&times;|&nbsp;&nbsp;");
} else {
html+= QString("|&nbsp;|&nbsp;&nbsp;");
}
}
html+=index.data().toString();
html+="</nobr></td>";
}
}
}
html+="</tr>";
}
html+="</table>";
return html;
}
void JKQTPEnhancedTableView::copySelectionToExcel(int copyrole, bool storeHead)
{
if (!model()) return;
if (!selectionModel()) return;
QModelIndexList sel=selectionModel()->selectedIndexes();
QLocale loc=QLocale::system();
loc.setNumberOptions(QLocale::OmitGroupSeparator);
if (sel.size()==1) {
QVariant vdata=sel[0].data(copyrole);
QString txt="";
switch (vdata.type()) {
case QVariant::Int:
case QVariant::LongLong:
case QVariant::UInt:
case QVariant::ULongLong:
case QVariant::Bool:
txt=vdata.toString();
break;
case QVariant::Double:
txt=loc.toString(vdata.toDouble());
break;
case QVariant::PointF:
txt=loc.toString(vdata.toPointF().x());
break;
default:
txt=QString("\"%1\"").arg(vdata.toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "));
break;
}
QApplication::clipboard()->setText(txt);
} else {
QSet<int> rows, cols;
int colmin=0;
int rowmin=0;
for (int i=0; i<sel.size(); i++) {
int r=sel[i].row();
int c=sel[i].column();
rows.insert(r);
cols.insert(c);
if (i==0) {
colmin=c;
rowmin=r;
} else {
if (c<colmin) colmin=c;
if (r<rowmin) rowmin=r;
}
}
QList<int> rowlist=QList<int>::fromSet(rows);
qSort(rowlist.begin(), rowlist.end());
QList<int> collist=QList<int>::fromSet(cols);
qSort(collist.begin(), collist.end());
int rowcnt=rowlist.size();
int colcnt=collist.size();
QList<QStringList> data;
// header row:
//
// <EMPTY> | <HOR_HEDER1> | <HOR_HEADER2> | ...
QStringList hrow;
if (storeHead) {
hrow.append(""); // empty header for first column (vertical headers!)
for (int c=0; c<colcnt; c++) {
hrow.append(QString("\"%1\"").arg(model()->headerData(collist[c], Qt::Horizontal).toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " ")));
}
data.append(hrow);
}
// now add dta rows:
//
// <~~~~~~~~~ colcnt times ~~~~~~~~~~>
// <VER_HEADER> | <EMPTY> | <EMPTY> | ... | <EMPTY>
for (int r=0; r<rowcnt; r++) {
QStringList row;
if (storeHead) row.append(QString("\"%1\"").arg(model()->headerData(rowlist[r], Qt::Vertical).toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "))); // vertical header
for (int c=0; c<colcnt; c++) {
row.append(""); // empty columns for data
}
data.append(row);
}
for (int i=0; i<sel.size(); i++) {
int r=rowlist.indexOf(sel[i].row());
int c=collist.indexOf(sel[i].column());
QVariant vdata=sel[i].data(copyrole);
QString txt="";
switch (vdata.type()) {
case QVariant::Int:
case QVariant::LongLong:
case QVariant::UInt:
case QVariant::ULongLong:
case QVariant::Bool:
txt=vdata.toString();
break;
case QVariant::Double:
txt=loc.toString(vdata.toDouble());
break;
case QVariant::PointF:
txt=loc.toString(vdata.toPointF().x());
break;
default:
txt=QString("\"%1\"").arg(vdata.toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "));
break;
}
int shift=0;
if (storeHead) shift=1;
if ((r>=0) && (c>=0) && (r<=data.size()) && (c<=colcnt))data[r+shift][c+shift]=txt;
}
QString result="";
for (int r=0; r<data.size(); r++) {
result+=data[r].join("\t")+"\n";
}
QApplication::clipboard()->setText(result);
}
}
void JKQTPEnhancedTableView::copySelectionToExcelNoHead(int copyrole)
{
copySelectionToExcel(copyrole, false);
}
void JKQTPEnhancedTableView::copySelectionToCSV(int copyrole, bool storeHead, const QString &separator, const QChar &decimalpoint)
{
if (!model()) return;
if (!selectionModel()) return;
QModelIndexList sel=selectionModel()->selectedIndexes();
QLocale loc=QLocale::c();
loc.setNumberOptions(QLocale::OmitGroupSeparator);
if (sel.size()==1) {
QVariant vdata=sel[0].data(copyrole);
QString txt="";
switch (vdata.type()) {
case QVariant::Int:
case QVariant::LongLong:
case QVariant::UInt:
case QVariant::ULongLong:
case QVariant::Bool:
txt=vdata.toString();
break;
case QVariant::Double:
txt=JKQTPDoubleToQString(vdata.toDouble(), 15, 'g', decimalpoint);
break;
case QVariant::PointF:
txt=JKQTPDoubleToQString(vdata.toPointF().x(), 15, 'g', decimalpoint);
break;
default:
txt=QString("\"%1\"").arg(vdata.toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "));
break;
}
QApplication::clipboard()->setText(txt);
} else {
QSet<int> rows, cols;
int colmin=0;
int rowmin=0;
for (int i=0; i<sel.size(); i++) {
int r=sel[i].row();
int c=sel[i].column();
rows.insert(r);
cols.insert(c);
if (i==0) {
colmin=c;
rowmin=r;
} else {
if (c<colmin) colmin=c;
if (r<rowmin) rowmin=r;
}
}
QList<int> rowlist=QList<int>::fromSet(rows);
qSort(rowlist.begin(), rowlist.end());
QList<int> collist=QList<int>::fromSet(cols);
qSort(collist.begin(), collist.end());
int rowcnt=rowlist.size();
int colcnt=collist.size();
QList<QStringList> data;
// header row:
//
// <EMPTY> | <HOR_HEDER1> | <HOR_HEADER2> | ...
QStringList hrow;
if (storeHead) {
hrow.append(""); // empty header for first column (vertical headers!)
for (int c=0; c<colcnt; c++) {
hrow.append(QString("\"%1\"").arg(model()->headerData(collist[c], Qt::Horizontal).toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " ")));
}
data.append(hrow);
}
// now add dta rows:
//
// <~~~~~~~~~ colcnt times ~~~~~~~~~~>
// <VER_HEADER> | <EMPTY> | <EMPTY> | ... | <EMPTY>
for (int r=0; r<rowcnt; r++) {
QStringList row;
if (storeHead) row.append(QString("\"%1\"").arg(model()->headerData(rowlist[r], Qt::Vertical).toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "))); // vertical header
for (int c=0; c<colcnt; c++) {
row.append(""); // empty columns for data
}
data.append(row);
}
for (int i=0; i<sel.size(); i++) {
int r=rowlist.indexOf(sel[i].row());
int c=collist.indexOf(sel[i].column());
QVariant vdata=sel[i].data(copyrole);
QString txt="";
switch (vdata.type()) {
case QVariant::Int:
case QVariant::LongLong:
case QVariant::UInt:
case QVariant::ULongLong:
case QVariant::Bool:
txt=vdata.toString();
break;
case QVariant::Double:
txt=JKQTPDoubleToQString(vdata.toDouble(), 15, 'g', decimalpoint);
break;
case QVariant::PointF:
txt=JKQTPDoubleToQString(vdata.toPointF().x(), 15, 'g', decimalpoint);
break;
default:
txt=QString("\"%1\"").arg(vdata.toString().replace('"', "''").replace('\n', "\\n ").replace('\r', "\\r ").replace('\t', " "));
break;
}
int shift=0;
if (storeHead) shift=1;
if ((r>=0) && (c>=0) && (r<=data.size()) && (c<=colcnt))data[r+shift][c+shift]=txt;
}
QString result="";
for (int r=0; r<data.size(); r++) {
result+=data[r].join(separator)+"\n";
}
QApplication::clipboard()->setText(result);
}
}
void JKQTPEnhancedTableView::copySelectionToCSVNoHead(int copyrole, const QString &separator, const QChar &decimalpoint)
{
copySelectionToCSV(copyrole, false, separator, decimalpoint);
}
void JKQTPEnhancedTableView::keyPressEvent(QKeyEvent *event)
{
if (event->matches(QKeySequence::Copy)) {
copySelectionToExcel(Qt::EditRole, false);
event->accept();
} else if (event->matches(QKeySequence::Print)) {
print();
event->accept();
} else QTableView::keyPressEvent(event);
emit keyPressed(event->key(), event->modifiers(), event->text());
}
void JKQTPEnhancedTableView::print()
{
QPrinter* tablePrinter=getPrinter(NULL);
if (tablePrinter) {
QDialog* dlg=new QDialog(this);
dlg->setWindowTitle(tr("Table print options ..."));
QGridLayout* lay=new QGridLayout();
dlg->setLayout(lay);
lay->addWidget(new QLabel(tr("<b>scaling:</b>")), 0,0);
QCheckBox* chk1Wide=new QCheckBox(tr("one page wide"), dlg);
QCheckBox* chk1High=new QCheckBox(tr("one page high"), dlg);
lay->addWidget(chk1Wide, 0, 1);
lay->addWidget(chk1High, 1, 1);
QDialogButtonBox* btns=new QDialogButtonBox(QDialogButtonBox::Ok|QDialogButtonBox::Cancel,Qt::Horizontal,dlg);
connect(btns, SIGNAL(accepted()), dlg, SLOT(accept()));
connect(btns, SIGNAL(rejected()), dlg, SLOT(reject()));
lay->addWidget(btns, 2, 0,1,2);
if (dlg->exec()) {
print(tablePrinter, chk1Wide->isChecked(), chk1High->isChecked());
}
delete dlg;
delete tablePrinter;
}
}
void JKQTPEnhancedTableView::print(QPrinter *printer, bool onePageWide, bool onePageHigh)
{
QPrinter* p=printer;
//p->setPageMargins(10,10,10,10,QPrinter::Millimeter);
/*if (width()>height()) {
p->setOrientation(QPrinter::Landscape);
} else {
p->setOrientation(QPrinter::Portrait);
}*/
clearSelection();
/// PRINT HERE //////////////////////////////////////////////////////////////////////////////////
// calculate the total width/height table would need without scaling
const int rows = model()->rowCount();
const int cols = model()->columnCount();
double vhw=verticalHeader()->width()+8;
double totalWidth = vhw;
double minWidth=1e33;
double maxWidth=0;
for (int c = -1; c < cols; ++c)
{
double w=columnWidth(c);
totalWidth += w;
if (w<minWidth) minWidth=w;
if (w>maxWidth) maxWidth=w;
}
double hhh=horizontalHeader()->height()+8;
double totalHeight = hhh;
double minHeight=1e33;
double maxHeight=0;
for (int r = 0; r < rows; ++r)
{
double h=rowHeight(r);
totalHeight += h;
if (h<minHeight) minHeight=h;
if (h>maxHeight) maxHeight=h;
}
double scale=1.0;
// adjust scale, so the widest/highest column fits on one page
/*if (maxWidth*scale>p->pageRect().width()) scale=p->pageRect().width()/maxWidth;
if (maxHeight*scale>p->pageRect().height()) scale=p->pageRect().height()/maxHeight;*/
if (onePageWide) {
if (totalWidth>p->pageRect().width()) scale=p->pageRect().width()/totalWidth;
}
if (onePageHigh) {
if (totalHeight>p->pageRect().height()) scale=qMin(scale, p->pageRect().height()/totalHeight);
}
//qDebug()<<scale;
// print scaled pixmap
int pagesWide=1;
int pagesHigh=1;
QList<int> pageCols, pageRows;
pageCols<<0;
pageRows<<0;
{ // find number of pages needed
double x=vhw, x0=vhw;
if (!onePageWide) {
for (int c=0; c<cols; c++) {
double cw=columnWidth(c);
if (x+cw>p->pageRect().width()/scale) {
pagesWide++;
x=0;
pageCols<<c;
} else {
x=x+cw;
x0=x0+cw;
}
}
}
if (pageCols.size()>0 && cols>pageCols.last()) pageCols<<cols;
if (pageCols.size()==1) pageCols<<cols;
double y=hhh, y0=hhh;
if (!onePageHigh) {
for (int r=0; r<rows; r++) {
double rh=rowHeight(r);
if (y+rh>p->pageRect().height()/scale) {
pagesHigh++;
pageRows<<r;
y=hhh;
} else {
y=y+rh;
y0=y0+rh;
}
}
}
if (pageRows.size()>0 && rows>pageRows.last()) pageRows<<rows;
if (pageRows.size()==1) pageRows<<rows;
}
JKQTPEnhancedPainter painter(p);
paint(painter, scale, -1, hhh, vhw, pageCols, pageRows, p);
painter.end();
/// PRINT DONE //////////////////////////////////////////////////////////////////////////////////
}
void JKQTPEnhancedTableView::paint(QPainter &painter, QRect pageRect)
{
QRect pageRec=pageRect;
if (pageRec.width()==0 || pageRec.height()==0) pageRec=QRect(QPoint(0,0), getTotalSize().toSize());
painter.save();
painter.translate(pageRec.topLeft());
QSizeF size=getTotalSize();
double vhw=verticalHeader()->width()+8;
double hhh=horizontalHeader()->height()+8;
double scaleX=size.width()/double(pageRec.width());
double scaleY=size.height()/double(pageRec.height());
double scale=qMin(scaleX, scaleY);
QList<int>pageCols, pageRows;
pageCols<<0<<model()->columnCount();
pageRows<<0<<model()->rowCount();
paint(painter, scale, -1, hhh, vhw, pageCols, pageRows);
painter.restore();
}
QSizeF JKQTPEnhancedTableView::getTotalSize() const
{
const int rows = model()->rowCount();
const int cols = model()->columnCount();
double vhw=verticalHeader()->width()+8;
double totalWidth = vhw;
for (int c = -1; c < cols; ++c)
{
double w=columnWidth(c);
totalWidth += w;
}
double hhh=horizontalHeader()->height()+8;
double totalHeight = hhh;
for (int r = 0; r < rows; ++r)
{
double h=rowHeight(r);
totalHeight += h;
}
return QSizeF((totalWidth), (totalHeight));
}
void JKQTPEnhancedTableView::paint(QPainter &painter, double scale, int page, double hhh, double vhw, const QList<int>& pageCols, const QList<int>& pageRows, QPrinter* p)
{
painter.save();
QStyleOptionViewItem option = viewOptions();
painter.scale(scale, scale);
QPen headerPen("black");
headerPen.setWidth(2);
QPen cellPen("gray");
cellPen.setWidth(1);
QFont headerFont=horizontalHeader()->font();
headerFont.setBold(true);
int pagesWide=pageCols.size()-1;
int pagesHigh=pageRows.size()-1;
//painter.translate(p->pageRect().topLeft());
int pageCnt=0;
for (int ph=0; ph<pageRows.size()-1; ph++) {
for (int pw=0; pw<pageCols.size()-1; pw++) {
if (page<0 || page==pageCnt) {
//qDebug()<<"print page "<<ph<<"/"<<pageRows.size()<<pagesHigh<<" "<<pw<<"/"<<pageCols.size()<<pagesWide;
//painter.drawPicture(p->pageRect().topLeft(), pic);
double y=0;
if (ph==0) {
y=hhh;
}
//qDebug()<<" rows = "<<pageRows[ph]<<"..."<<pageRows[ph+1]-1;
//qDebug()<<" cols = "<<pageCols[pw]<<"..."<<pageCols[pw+1]-1;
for (int r=pageRows[ph]; r<pageRows[ph+1]; r++) {
double x=0;
int rh=rowHeight(r);
if (pw%pagesWide==0) {
x=0;
option.rect = QRect((int)x, (int)y, vhw, rh);
//verticalHeader()->itemDelegate()->paint(&painter, option, model()->index(r, c, QModelIndex()));
x=vhw;
}
for (int c=pageCols[pw]; c<pageCols[pw+1]; c++) {
double cw=columnWidth(c);
option.rect = QRect((int)x, (int)y, cw, rh);
itemDelegate()->paint(&painter, option, model()->index(r, c, QModelIndex()));
painter.setPen(cellPen);
painter.drawRect(option.rect);
x=x+cw;
}
y=y+rh;
}
if (ph==0) {
y=0;
int x=0;
if (pw%pagesWide==0) x=vhw;
painter.setPen(headerPen);
for (int c=pageCols[pw]; c<pageCols[pw+1]; c++) {
QRect rec=QRect(x, (int)y, columnWidth(c), hhh);
painter.fillRect(rec, QColor("lightgrey"));
painter.setFont(headerFont);
painter.setPen(headerPen);
painter.drawText(QRect(rec.x()+4, rec.y()+4, rec.width()-8, rec.height()-8), model()->headerData(c, Qt::Horizontal).toString());
painter.drawRect(rec);
//if (x==vhw &&) painter.drawLine(rec.topLeft(), QPoint(rec.left(), p->pageRect().height()));
x=x+columnWidth(c);
}
}
if (pw%pagesWide==0) {
y=0;
int x=0;
if (ph==0) y=hhh;
for (int r=pageRows[ph]; r<pageRows[ph+1]; r++) {
QRect rec=QRect(x, (int)y, vhw, rowHeight(r));
painter.fillRect(rec, QColor("lightgrey"));
painter.setPen(headerPen);
painter.setFont(headerFont);
painter.drawText(QRect(rec.x()+4, rec.y()+4, rec.width()-8, rec.height()-8), model()->headerData(r, Qt::Vertical).toString());
painter.drawRect(rec);
//if (x==vhw &&) painter.drawLine(rec.topLeft(), QPoint(rec.left(), p->pageRect().height()));
y=y+rowHeight(r);
}
}
if (p && pw<pagesWide-1) p->newPage();
}
pageCnt++;
}
if (p && ph<pagesHigh-1) p->newPage();
}
painter.restore();
}
QPrinter *JKQTPEnhancedTableView::getPrinter(QPrinter *printerIn, bool *localPrinter)
{
QPrinter* p=printerIn;
if (p==NULL) {
p=new QPrinter();
if (localPrinter) *localPrinter=true;
}
QPrintDialog *dialog = new QPrintDialog(p, NULL);
dialog->setWindowTitle(tr("Print Table"));
if (dialog->exec() != QDialog::Accepted) {
if (localPrinter && *localPrinter) delete p;
delete dialog;
return printerIn;
}
p=dialog->printer();
delete dialog;
return p;
}
JKQTPLinePlotStyleWithSymbolSizeComboBox::JKQTPLinePlotStyleWithSymbolSizeComboBox(QWidget *parent):
QComboBox(parent)
{
setEditable(false);
defaultSymbol=JKQTPcross;
defaultSize=10;
refill();
setCurrentIndex(0);
}
void JKQTPLinePlotStyleWithSymbolSizeComboBox::setDefaultSymbol(JKQTPgraphSymbols symbol, double size)
{
defaultSymbol=symbol;
defaultSize=size;
refill();
}
void JKQTPLinePlotStyleWithSymbolSizeComboBox::addUsedSymbol(JKQTPgraphSymbols symbol, double symbolSize, bool line)
{
styleData d;
d.symbol=symbol;
d.symbolSize=symbolSize;
d.line=line;
if (!symbols.contains(d)) symbols.append(d);
refill();
}
JKQTPgraphSymbols JKQTPLinePlotStyleWithSymbolSizeComboBox::getSymbol() const
{
QVariant idxV=itemData(currentIndex());
bool ok=false;
int idx=idxV.toInt(&ok);
if (idxV.isValid() && ok) {
if (idx>=0 && idx<symbols.size()) return symbols[idx].symbol;
if (idx==-4) return JKQTPnoSymbol;
if (idx==-3) return JKQTPnoSymbol;
return defaultSymbol;
}
return JKQTPnoSymbol;
}
bool JKQTPLinePlotStyleWithSymbolSizeComboBox::getDrawLine() const
{
QVariant idxV=itemData(currentIndex());
bool ok=false;
int idx=idxV.toInt(&ok);
if (idxV.isValid() && ok) {
if (idx==-3) return true;
if (idx==-1) return true;
if (idx>=0 && idx<symbols.size()) return symbols[idx].line;
return false;
}
return false;
}
double JKQTPLinePlotStyleWithSymbolSizeComboBox::getSymbolSize() const
{
QVariant idxV=itemData(currentIndex());
bool ok=false;
int idx=idxV.toInt(&ok);
if (idxV.isValid() && ok) {
if (idx>=0 && idx<symbols.size()) return symbols[idx].symbolSize;
return defaultSize;
}
return defaultSize;
}
void JKQTPLinePlotStyleWithSymbolSizeComboBox::refill()
{
QString txt=currentText();
setUpdatesEnabled(false);
clear();
addSymbol(JKQTPnoSymbol, true, defaultSize, tr("line"), -3);
addSymbol(defaultSymbol, false, defaultSize, JKQTPgraphSymbols2NameString(defaultSymbol), -2);
addSymbol(defaultSymbol, true, defaultSize, JKQTPgraphSymbols2NameString(defaultSymbol)+tr("+line"), -1);
for (int i=0; i<symbols.size(); i++) {
if (symbols[i].symbol!=defaultSymbol||symbols[i].symbolSize!=defaultSize) {
addSymbol(symbols[i].symbol, symbols[i].line, symbols[i].symbolSize, JKQTPgraphSymbols2NameString(symbols[i].symbol), i);
}
}
addSymbol(JKQTPnoSymbol, false, defaultSize, "none", -4);
int idx=findText(txt);
if (idx>=0) setCurrentIndex(idx);
else setCurrentIndex(0);
setUpdatesEnabled(true);
}
void JKQTPLinePlotStyleWithSymbolSizeComboBox::addSymbol(JKQTPgraphSymbols symbol, bool line, double symbolSize, const QString &name, const QVariant &data)
{
int pixSize=qMax(16.0, 1.2*symbolSize);
QPixmap pix(pixSize, pixSize);
pix.fill(Qt::transparent);
JKQTPEnhancedPainter p;
p.begin(&pix);
p.setRenderHint(JKQTPEnhancedPainter::Antialiasing);
p.setRenderHint(JKQTPEnhancedPainter::TextAntialiasing);
plotSymbol(p, double(pixSize)/2.0,double(pixSize)/2.0,symbol,symbolSize,1,QColor("blue"), QColor("blue").lighter());
p.setPen(QColor("blue"));
if (line) p.drawLine(QLineF(0,double(pixSize)/2.0,pixSize,double(pixSize)/2.0));
p.end();
addItem(QIcon(pix), name, data);
}
bool JKQTPLinePlotStyleWithSymbolSizeComboBox::styleData::operator==(const JKQTPLinePlotStyleWithSymbolSizeComboBox::styleData &other) const
{
return (symbol==other.symbol && symbolSize==other.symbolSize && line==other.line);
}
JKQTPEnhancedDoubleSpinBox::JKQTPEnhancedDoubleSpinBox(QWidget *parent):
QDoubleSpinBox(parent)
{
connect(this, SIGNAL(editingFinished()), this, SLOT(intEditingFinished()));
}
JKQTPEnhancedDoubleSpinBox::~JKQTPEnhancedDoubleSpinBox()
{
disconnect(this, SIGNAL(editingFinished()), this, SLOT(intEditingFinished()));
}
void JKQTPEnhancedDoubleSpinBox::intEditingFinished()
{
emit editingFinished(value());
}
JKQTPEnhancedSpinBox::JKQTPEnhancedSpinBox(QWidget *parent):
QSpinBox(parent)
{
connect(this, SIGNAL(editingFinished()), this, SLOT(intEditingFinished()));
}
JKQTPEnhancedSpinBox::~JKQTPEnhancedSpinBox()
{
disconnect(this, SIGNAL(editingFinished()), this, SLOT(intEditingFinished()));
}
void JKQTPEnhancedSpinBox::intEditingFinished()
{
emit editingFinished(value());
}
JKQTPEnhancedPainter::JKQTPEnhancedPainter(QPaintDevice *device):
QPainter(device)
{
initQEnhacedPainter();
}
JKQTPEnhancedPainter::JKQTPEnhancedPainter():
QPainter()
{
initQEnhacedPainter();
}
JKQTPEnhancedPainter::~JKQTPEnhancedPainter()
{
}
//void JKQTPEnhancedPainter::drawLines(const QLineF *lines, int lineCount)
//{
//}
//void JKQTPEnhancedPainter::drawLines(const QPointF *lines, int lineCount)
//{
//}
//void JKQTPEnhancedPainter::drawLines(const QLine *lines, int lineCount)
//{
//}
//void JKQTPEnhancedPainter::drawLines(const QPoint *lines, int lineCount)
//{
//}
void JKQTPEnhancedPainter::initQEnhacedPainter()
{
}
QPolygonF jkqtpRotateRect(QRectF r, double angle) {
QPolygonF p;
QMatrix m;
m.rotate(angle);
p.append(m.map(r.bottomLeft()));
p.append(m.map(r.bottomRight()));
p.append(m.map(r.topRight()));
p.append(m.map(r.topLeft()));
return p;
}
std::string jkqtp_booltostr(bool data){
if (data) return "true";
return "false";
}
#ifdef rgb
# undef rgb
#endif
#define rgb(r,g,b) (0xff000000 | (r << 16) | (g << 8) | b)
static const struct RGBData {
const char *name;
unsigned int value;
} rgbTbl[] = {
{ "aliceblue", rgb(240, 248, 255) },
{ "antiquewhite", rgb(250, 235, 215) },
{ "aqua", rgb( 0, 255, 255) },
{ "aquamarine", rgb(127, 255, 212) },
{ "azure", rgb(240, 255, 255) },
{ "beige", rgb(245, 245, 220) },
{ "bisque", rgb(255, 228, 196) },
{ "black", rgb( 0, 0, 0) },
{ "blanchedalmond", rgb(255, 235, 205) },
{ "blue", rgb( 0, 0, 255) },
{ "blueviolet", rgb(138, 43, 226) },
{ "brown", rgb(165, 42, 42) },
{ "burlywood", rgb(222, 184, 135) },
{ "cadetblue", rgb( 95, 158, 160) },
{ "chartreuse", rgb(127, 255, 0) },
{ "chocolate", rgb(210, 105, 30) },
{ "coral", rgb(255, 127, 80) },
{ "cornflowerblue", rgb(100, 149, 237) },
{ "cornsilk", rgb(255, 248, 220) },
{ "crimson", rgb(220, 20, 60) },
{ "cyan", rgb( 0, 255, 255) },
{ "darkblue", rgb( 0, 0, 139) },
{ "darkcyan", rgb( 0, 139, 139) },
{ "darkgoldenrod", rgb(184, 134, 11) },
{ "darkgray", rgb(169, 169, 169) },
{ "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) },
{ "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", 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);
std::string jkqtp_rgbtostring(unsigned char r, unsigned char g, unsigned char b, unsigned char a) {
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;
}
}
return jkqtp_format("#%02X%02X%02X", (int)r, (int)g, (int)b);
}
// if we reach this, we have an unnamed transparent color
return jkqtp_format("#%02X%02X%02X%02X", (int)r, (int)g, (int)b, (int)a);
}
std::string jkqtp_to_valid_variable_name(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;
}
int JKQTPAutoOutputTimer::global_indent=0;
JKQTPAutoOutputTimer::JKQTPAutoOutputTimer(const QString& message) :
QElapsedTimer()
{
this->indent=QString(global_indent, QLatin1Char(' '));
global_indent+=4;
this->message=message;
#if QT_VERSION >= 0x040800
qDebug()<<this->indent<<"TIMER_START: "<<message;
#else
qDebug()<<this->indent<<"TIMER_START: "<<message;
#endif
start();
}
JKQTPAutoOutputTimer::~JKQTPAutoOutputTimer()
{
#if QT_VERSION >= 0x040800
qDebug()<<this->indent<<"TIMER_END: "<<message<<" DUR: "<<double(nsecsElapsed())/1.0e6<<"ms";
#else
qDebug()<<this->indent<<"TIMER_END: "<<message<<" DUR: "<<double(elapsed())/1.0e3<<"ms";
#endif
global_indent-=4;
}
void JKQTPAutoOutputTimer::write(const QString& message) const {
#if QT_VERSION >= 0x040800
qDebug()<<this->indent<<"TIMER_MESSAGE: "<<this->message<<" "<<message<<" DUR: "<<double(nsecsElapsed())/1.0e6<<"ms";
#else
qDebug()<<this->indent<<"TIMER_MESSAGE: "<<this->message<<" "<<message<<" DUR: "<<double(elapsed())/1.0e3<<"ms";
#endif
}
std::string jkqtp_chartostr(char data){
std::ostringstream ost;
ost<<data;
return ost.str();
}
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