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Complete the export process

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This commit is contained in:
hooper114 2009-09-20 15:40:46 +00:00
parent 318d2d4eed
commit c26edb1302
6 changed files with 188 additions and 63 deletions
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24
frontend_qt4/sequencewindow.cpp
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@ -21,9 +21,11 @@
#include <QFile>
#include <QUiLoader>
#include <QFileDialog>
#include <QMessageBox>
#include "sequencewindow.h"
#include "exportwindow.h"
#include <stdio.h>
SequenceWindow::SequenceWindow()
{
@ -124,6 +126,7 @@ void SequenceWindow::create_sequence()
step = incval.toInt(&ok, 10);
if((stop <= start) || (step <= 0)) {
QMessageBox::critical(this, tr("Sequence Error"), tr("One or more of the input values is incorrect."));
return;
}
@ -153,9 +156,8 @@ void SequenceWindow::import()
QString fileName;
QFileDialog fdialog;
QFile file;
char *streamdata;
int streamlen;
QString utfstream;
QString outstream;
char *c;
fdialog.setFileMode(QFileDialog::ExistingFile);
@ -166,14 +168,16 @@ void SequenceWindow::import()
}
file.setFileName(fileName);
if(!file.open(QIODevice::ReadOnly)) {
if(!file.open(QIODevice::ReadOnly | QIODevice::Text)) {
QMessageBox::critical(this, tr("Open Error"), tr("Could not open selected file."));
return;
}
QDataStream input(&file);
streamlen = input.readRawData(streamdata, 7095);
utfstream = streamdata; /* FIXME: Does not take account of encoding scheme of input data */
txtPreview->setPlainText(utfstream);
while(file.getChar(c)) {
outstream += QChar(*c);
}
txtPreview->setPlainText(outstream);
file.close();
}
@ -182,5 +186,7 @@ void SequenceWindow::generate_sequence()
int returnval;
ExportWindow dlg;
dlg.barcode = barcode;
dlg.output_data = txtPreview->toPlainText();
returnval = dlg.exec();
}