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#include "PaperDialog.h"
#include "ui_PaperDialog.h"
#include "HerculesStudio.h"
#include <QSpinBox>
#include <sstream>
class InchesSpinBox : public QSpinBox
{
public:
InchesSpinBox(QWidget * parent=0);
protected:
virtual int valueFromText(const QString &text) const;
virtual QString textFromValue(int val) const;
private:
mutable int mNumerator; // deniminator is always 16
};
InchesSpinBox::InchesSpinBox(QWidget *parent) : QSpinBox(parent)
{
mNumerator = 8;
setRange(1,32);
setSingleStep(1);
setValue(mNumerator);
}
int InchesSpinBox::valueFromText(const QString &text) const
{
int slashPos = text.indexOf('/');
bool ok;
int numerator = text.left(slashPos).toInt(&ok);
hOutDebug(0, "den=" << numerator << " OK=" << (ok? "Y" : "N"));
if (!ok) return 8;
int denominator = text.mid(slashPos+1).toInt(&ok);
hOutDebug(0, "den=" << denominator << " OK=" << (ok? "Y" : "N"));
if (!ok) return 8;
if (denominator%2) return mNumerator;
if (denominator == 2) mNumerator = numerator * 8;
else if (denominator == 4) mNumerator = numerator * 4;
else if (denominator == 8) mNumerator = numerator * 2;
else mNumerator = numerator;
return mNumerator;
}
QString InchesSpinBox::textFromValue(int val) const
{
std::stringstream ss;
hOutDebug(0, "Value=" << val);
if ((val%16) == 0)
{
ss << (val/16) ;
}
else if ((val%8) == 0)
{
ss << (val/8) << "/" << "2";
}
else if ((val%4) == 0)
{
ss << (val/4) << "/" << "4";
}
else if ((val%2) == 0)
{
ss << (val/2) << "/" << "8";
}
else\
{
ss << val << "/" << "16";
}
//ss << " (" << val << "/16)";
hOutDebug(0, "text=" << ss.str());
return ss.str().c_str();
}
PaperDialog::PaperDialog(QWidget *parent) :
QDialog(parent),
ui(new Ui::PaperDialog)
{
ui->setupUi(this);
InchesSpinBox* topMarginSpinBox;
topMarginSpinBox = new InchesSpinBox(this);
topMarginSpinBox->setObjectName(QStringLiteral("topMarginSpinBox"));
topMarginSpinBox->setGeometry(QRect(160, 250, 120, 31));
topMarginSpinBox->setSingleStep(1);
}
PaperDialog::~PaperDialog()
{
delete ui;
}
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