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/*
* File: PrinterProperties.cpp
*
* Author: Jacob Dekel
* Created on: Aug 7, 2009
*
* Copyright (c) 2009-2013 Jacob Dekel
* $Id$
*
* 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 3 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 "PrinterProperties.h"
#include <QMessageBox>
#include <QFileDialog>
#include <algorithm>
#include <sstream>
PrinterProperties::PrinterProperties(ConfigLine& line, QWidget *parent)
: GenericDeviceProperties(line, parent)
{
ui.setupUi(this);
ui.filename->setValidator(new PrinterFileNameValidator(this));
if (!line.isNew())
{
ui.deviceNumber->setText(mLine.getToken(0).c_str());
ui.printerCombo->setCurrentIndex( (mLine.getToken(1) == "3211") ? 1 : 0);
if (mLine.size() > 2)
{
ui.filename->setText(mLine.getToken(2).c_str());
if (mLine.size() > 3)
{
std::string crlf = mLine.getToken(3);
std::transform(crlf.begin(), crlf.end(), crlf.begin(), ::tolower);
ui.crlfCheckBox->setChecked(crlf == "crlf");
}
}
else
ui.crlfCheckBox->setEnabled(false);
}
connect(ui.OKButton, SIGNAL(clicked()), this, SLOT(ok()));
connect(ui.cancelButton, SIGNAL(clicked()), this, SLOT(cancel()));
connect(ui.filenameBrowseButton, SIGNAL(clicked()), this, SLOT(fileNameBrowse()));
}
PrinterProperties::~PrinterProperties()
{
}
void PrinterProperties::ok()
{
if (!deviceNumberValidator(ui.deviceNumber))
return;
if (ui.filename->text().isEmpty())
{
QMessageBox::warning(this, "File name is empty", "Please provide file name", QMessageBox::Ok);
return;
}
std::stringstream newLineBuff;
bool crlf = (ui.filename->text().isEmpty() == false) && (ui.crlfCheckBox->isChecked());
newLineBuff << ui.deviceNumber->text().toStdString() << " "
<< ui.printerCombo->currentText().toStdString() << " "
<< ui.filename->text().toStdString() << " "
<< (crlf ? "crlf" : " ")
<< "\n";
hOutDebug(5,"new line:" << newLineBuff.str());
mLine.replaceLine(newLineBuff.str());
emit updateLine(true);
this->deleteLater();
}
void PrinterProperties::cancel()
{
emit updateLine(false);
this->deleteLater();
}
void PrinterProperties::setCrlfEnabled(bool checked)
{
ui.crlfCheckBox->setEnabled(checked);
}
void PrinterProperties::fileNameBrowse()
{
std::string s = QFileDialog::getOpenFileName(this,
"Set Printer File",
"~/",
tr("All files(*)")).toUtf8().data();
ui.filename->setText(s.c_str());
}
PrinterFileNameValidator::PrinterFileNameValidator(QObject * parent)
: QValidator(parent), mParent(dynamic_cast<PrinterProperties *>(parent))
{
}
QValidator::State PrinterFileNameValidator::validate(QString & v, int & ) const
{
mParent->setCrlfEnabled(v.length()>0);
return QValidator::Acceptable;
}
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