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qterminal-packaging/src/fontdialog.cpp

57 lines
2.2 KiB

/***************************************************************************
* Copyright (C) 2014 by Petr Vanek *
* petr@scribus.info *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/>. *
***************************************************************************/
#include "fontdialog.h"
FontDialog::FontDialog(const QFont &f)
: QDialog(0)
{
setupUi(this);
fontComboBox->setFontFilters(QFontComboBox::MonospacedFonts
| QFontComboBox::NonScalableFonts
| QFontComboBox::ScalableFonts);
fontComboBox->setCurrentFont(f);
fontComboBox->setEditable(false);
sizeSpinBox->setValue(f.pointSize());
setFontSample();
connect(fontComboBox, SIGNAL(currentFontChanged(QFont)),
this, SLOT(setFontSample()));
connect(sizeSpinBox, SIGNAL(valueChanged(int)),
this, SLOT(setFontSample()));
}
QFont FontDialog::getFont()
{
QFont f = fontComboBox->currentFont();
f.setPointSize(sizeSpinBox->value());
return f;
}
void FontDialog::setFontSample()
{
QFont f = getFont();
previewLabel->setFont(f);
QString sample("%1 %2 pt");
previewLabel->setText(sample.arg(f.family()).arg(f.pointSize()));
}