mirror of
https://github.com/slsdetectorgroup/slsDetectorPackage.git
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0b05f67f9d
git-svn-id: file:///afs/psi.ch/project/sls_det_software/svn/slsDetectorGui@132 af1100a4-978c-4157-bff7-07162d2ba061
80 lines
1.4 KiB
C++
80 lines
1.4 KiB
C++
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/**
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* @author Ian Johnson
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* @version 1.0
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*/
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#ifndef SLSQTVALIDATORS_H
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#define SLSQTVALIDATORS_H
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#ifndef IAN
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typedef double double32_t;
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typedef float float32_t;
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typedef int int32_t;
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#endif
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#include <iostream>
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#include <math.h>
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#include <qwidget.h>
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#include <qvalidator.h>
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using std::cout;
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using std::endl;
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class SlsQtIntValidator:public QIntValidator{
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public:
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SlsQtIntValidator(QWidget *parent):QIntValidator(parent){}
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virtual void fixup (QString& text) const {
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bool ok = 1;
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int v = text.toInt(&ok);
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if(!ok){
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v = text.toDouble(&ok);
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if(ok) text = QString::number(v);
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else text = QString::number(0);
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fixup(text);
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}
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if(v<bottom()) text = QString::number(bottom());
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else if(v>top()) text = QString::number(top());
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}
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};
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class SlsQtDoubleValidator:public QDoubleValidator{
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public:
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SlsQtDoubleValidator(QWidget *parent):QDoubleValidator(parent){}
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virtual void fixup (QString& text) const {
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bool ok = 1;
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double v = text.toDouble(&ok);
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if(!ok){
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text = QString::number(0);
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fixup(text);
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}
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int nd = this->decimals(); //ndigest behind zero
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if(v<bottom()){
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text = QString::number(bottom(),'g',nd);
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}else{
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if(nd<0) nd=0;
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if(v>top()){
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v = floor(top()*pow(10,nd))/pow(10,nd);
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text = QString::number(v,'g');
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}else{
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v = round(v*pow(10,nd))/pow(10,nd);
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text = QString::number(v,'g');
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}
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}
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}
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};
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#endif
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