mirror of
https://github.com/zint/zint
synced 2024-11-16 20:57:25 +13:00
103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
/*
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Zint Barcode Generator - the open source barcode generator
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Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <QDebug>
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#include <QFileDialog>
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#include <QUiLoader>
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#include <QStringList>
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#include <QMessageBox>
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#include "datawindow.h"
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#include <stdio.h>
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DataWindow::DataWindow()
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{
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setupUi(this);
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connect(btnCancel, SIGNAL( clicked( bool )), SLOT(quit_now()));
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connect(btnReset, SIGNAL( clicked( bool )), SLOT(clear_data()));
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connect(btnOK, SIGNAL( clicked( bool )), SLOT(okay()));
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}
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DataWindow::DataWindow(QString input)
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{
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setupUi(this);
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txtDataInput->setPlainText(input);
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txtDataInput->moveCursor(QTextCursor::End, QTextCursor::MoveAnchor);
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connect(btnCancel, SIGNAL( clicked( bool )), SLOT(quit_now()));
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connect(btnReset, SIGNAL( clicked( bool )), SLOT(clear_data()));
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connect(btnOK, SIGNAL( clicked( bool )), SLOT(okay()));
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connect(btnFromFile, SIGNAL( clicked( bool )), SLOT(from_file()));
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}
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DataWindow::~DataWindow()
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{
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}
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void DataWindow::quit_now()
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{
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Valid = 0;
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close();
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}
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void DataWindow::clear_data()
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{
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txtDataInput->clear();
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}
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void DataWindow::okay()
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{
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Valid = 1;
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DataOutput = txtDataInput->toPlainText();
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close();
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}
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void DataWindow::from_file()
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{
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//QString fileName;
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//QFileDialog fdialog;
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QFile file;
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//fdialog.setFileMode(QFileDialog::ExistingFile);
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//
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//if(fdialog.exec()) {
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// fileName = fdialog.selectedFiles().at(0);
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//} else {
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// return;
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//}
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QString fileName = QFileDialog::getOpenFileName(this,
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tr("Open File"),
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"./",
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tr("All Files (*);;Text Files (*.txt)"));
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if (fileName.isEmpty())
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return;
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file.setFileName(fileName);
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if(!file.open(QIODevice::ReadOnly)) {
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QMessageBox::critical(this, tr("Open Error"), tr("Could not open selected file."));
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return;
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}
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QByteArray outstream = file.readAll();
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txtDataInput->setPlainText(QString(outstream));
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file.close();
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} |