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Merge branch 'qt5'

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Robin Stuart 2017-04-11 07:54:28 +01:00
commit ff6995070b
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frontend_qt/exportwindow.cpp Normal file
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/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009-2016 Robin Stuart <rstuart114@gmail.com>
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, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <QDebug>
#include <QUiLoader>
#include <QFileDialog>
#include <QMessageBox>
#include "exportwindow.h"
#include <stdio.h>
ExportWindow::ExportWindow()
{
setupUi(this);
linDestPath->setText(QDir::toNativeSeparators(QDir::homePath()));
connect(btnCancel, SIGNAL( clicked( bool )), SLOT(quit_now()));
connect(btnOK, SIGNAL( clicked( bool )), SLOT(process()));
connect(btnDestPath, SIGNAL( clicked( bool )), SLOT(get_directory()));
}
ExportWindow::~ExportWindow()
{
}
void ExportWindow::quit_now()
{
close();
}
void ExportWindow::get_directory()
{
QString directory;
QFileDialog fdialog;
fdialog.setFileMode(QFileDialog::Directory);
if(fdialog.exec()) {
directory = fdialog.selectedFiles().at(0);
} else {
return;
}
linDestPath->setText(QDir::toNativeSeparators(directory));
}
void ExportWindow::process()
{
QString fileName;
QString dataString;
QString suffix;
int lines, i, j, inputpos, datalen;
lines = output_data.count(QChar('\n'), Qt::CaseInsensitive);
inputpos = 0;
switch(cmbFileFormat->currentIndex()) {
#ifdef NO_PNG
case 0: suffix = ".eps"; break;
case 1: suffix = ".gif"; break;
case 2: suffix = ".svg"; break;
case 3: suffix = ".bmp"; break;
case 4: suffix = ".pcx"; break;
case 5: suffix = ".emf"; break;
case 6: suffix = ".tif"; break;
#else
case 0: suffix = ".png"; break;
case 1: suffix = ".eps"; break;
case 2: suffix = ".gif"; break;
case 3: suffix = ".svg"; break;
case 4: suffix = ".bmp"; break;
case 5: suffix = ".pcx"; break;
case 6: suffix = ".emf"; break;
case 7: suffix = ".tif"; break;
#endif
}
for(i = 0; i < lines; i++) {
datalen = 0;
for(j = inputpos; ((output_data[j] != '\n') && (j < output_data.length())); j++) {
datalen++;
}
dataString = output_data.mid(inputpos, datalen);
switch(cmbFileName->currentIndex()) {
case 0: { /* Same as Data (URL Escaped) */
QString url_escaped;
int m;
char name_char;
QChar name_qchar;
for(m = 0; m < dataString.length(); m++) {
name_qchar = dataString[m];
name_char = name_qchar.toLatin1();
switch(name_char) {
case '\\': url_escaped += "%5C"; break;
case '/': url_escaped += "%2F"; break;
case ':': url_escaped += "%3A"; break;
case '*': url_escaped += "%2A"; break;
case '?': url_escaped += "%3F"; break;
case '"': url_escaped += "%22"; break;
case '<': url_escaped += "%3C"; break;
case '>': url_escaped += "%3E"; break;
case '|': url_escaped += "%7C"; break;
case '%': url_escaped += "%25"; break;
default: url_escaped += name_qchar; break;
}
}
fileName = linDestPath->text() + QDir::separator() + linPrefix->text() + url_escaped + suffix;
}
break;
case 1: { /* Formatted Serial Number */
QString biggest, this_val, outnumber;
int number_size, val_size, m;
biggest = QString::number(lines + 1);
number_size = biggest.length();
this_val = QString::number(i + 1);
val_size = this_val.length();
for(m = 0; m < (number_size - val_size); m++) {
outnumber += QChar('0');
}
outnumber += this_val;
fileName = linDestPath->text() + QDir::separator() + linPrefix->text() + outnumber + suffix;
}
break;
}
barcode->bc.setText(dataString.toLatin1().data());
barcode->bc.save_to_file(fileName.toLatin1().data());
inputpos += datalen + 1;
}
close();
}