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Complete sequence dialog and add export dialog.

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This commit is contained in:
hooper114 2009-09-19 08:13:35 +00:00
parent 0bce27959f
commit f215d9cc84
8 changed files with 310 additions and 17 deletions
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6
frontend_qt4/CMakeLists.txt
View File

@ -4,10 +4,10 @@ project(zint-qt)
include_directories(BEFORE "${CMAKE_SOURCE_DIR}/backend" "${CMAKE_SOURCE_DIR}/backend_qt4")
set(zint-qt_SRCS barcodeitem.cpp main.cpp mainwindow.cpp datawindow.cpp sequencewindow.cpp)
QT4_WRAP_CPP(zint-qt_SRCS mainwindow.h datawindow.h sequencewindow.h)
set(zint-qt_SRCS barcodeitem.cpp main.cpp mainwindow.cpp datawindow.cpp sequencewindow.cpp exportwindow.cpp)
QT4_WRAP_CPP(zint-qt_SRCS mainwindow.h datawindow.h sequencewindow.h exportwindow.h)
QT4_WRAP_UI(zint-qt_SRCS mainWindow.ui extData.ui extSequence.ui)
QT4_WRAP_UI(zint-qt_SRCS mainWindow.ui extData.ui extSequence.ui extExport.ui)
# grpAztec.ui grpC39.ui grpDM.ui grpMSICheck.ui
# grpC128.ui grpChannel.ui grpMicroPDF.ui grpPDF417.ui
# grpC16k.ui grpCodablock.ui grpMQR.ui grpQR.ui

19
frontend_qt4/datawindow.cpp
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@ -1,3 +1,22 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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 <QFileDialog>
#include <QUiLoader>

19
frontend_qt4/datawindow.h
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@ -1,3 +1,22 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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.
*/
#ifndef DATAWINDOW_H
#define DATAWINDOW_H

33
frontend_qt4/exportwindow.cpp Normal file
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@ -0,0 +1,33 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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 "exportwindow.h"
ExportWindow::ExportWindow()
{
setupUi(this);
}
ExportWindow::~ExportWindow()
{
}

35
frontend_qt4/exportwindow.h Normal file
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@ -0,0 +1,35 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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.
*/
#ifndef EXPORTWINDOW_H
#define EXPORTWINDOW_H
#include "ui_extExport.h"
class ExportWindow : public QDialog, private Ui::ExportDialog
{
Q_OBJECT
public:
ExportWindow();
~ExportWindow();
};
#endif

27
frontend_qt4/extSequence.ui
View File

@ -69,18 +69,8 @@
<property name="text">
<string>1</string>
</property>
</widget>
<widget class="QSpinBox" name="spnIncrement">
<property name="geometry">
<rect>
<x>139</x>
<y>80</y>
<width>111</width>
<height>20</height>
</rect>
</property>
<property name="minimum">
<number>1</number>
<property name="frame">
<bool>true</bool>
</property>
</widget>
<widget class="QLineEdit" name="linFormat">
@ -213,6 +203,19 @@
<string>Generate Bar Codes:</string>
</property>
</widget>
<widget class="QLineEdit" name="linIncVal">
<property name="geometry">
<rect>
<x>140</x>
<y>80</y>
<width>113</width>
<height>22</height>
</rect>
</property>
<property name="text">
<string>1</string>
</property>
</widget>
</widget>
<widget class="QGroupBox" name="groupBox_2">
<property name="geometry">

162
frontend_qt4/sequencewindow.cpp
View File

@ -1,16 +1,44 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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 <QFile>
#include <QUiLoader>
#include <QFileDialog>
#include "sequencewindow.h"
#include <stdio.h>
#include "exportwindow.h"
SequenceWindow::SequenceWindow()
{
setupUi(this);
QValidator *intvalid = new QIntValidator(this);
linStartVal->setValidator(intvalid);
linEndVal->setValidator(intvalid);
linIncVal->setValidator(intvalid);
connect(btnClose, SIGNAL( clicked( bool )), SLOT(quit_now()));
connect(btnReset, SIGNAL( clicked( bool )), SLOT(reset_preview()));
connect(btnCreate, SIGNAL( clicked( bool )), SLOT(create_sequence()));
connect(txtPreview, SIGNAL( textChanged()), SLOT(check_generate()));
connect(btnImport, SIGNAL( clicked( bool )), SLOT(import()));
connect(btnExport, SIGNAL( clicked( bool )), SLOT(generate_sequence()));
}
SequenceWindow::~SequenceWindow()
@ -26,3 +54,133 @@ void SequenceWindow::reset_preview()
{
txtPreview->clear();
}
QString SequenceWindow::apply_format(QString raw_number)
{
QString adjusted, reversed;
QString format;
int format_len, input_len, i, inpos;
char format_char;
QChar format_qchar;
format = linFormat->text();
input_len = raw_number.length();
format_len = format.length();
inpos = input_len;
for(i = format_len; i > 0; i--) {
format_qchar = format[i - 1];
format_char = format_qchar.toAscii();
switch(format_char) {
case '#':
if (inpos > 0) {
adjusted += raw_number[inpos - 1];
inpos--;
} else {
adjusted += ' ';
}
break;
case '$':
if (inpos > 0) {
adjusted += raw_number[inpos - 1];
inpos--;
} else {
adjusted += '0';
}
break;
case '*':
if (inpos > 0) {
adjusted += raw_number[inpos - 1];
inpos--;
} else {
adjusted += '*';
}
break;
default:
adjusted += format_char;
break;
}
}
for(i = format_len; i > 0; i--) {
reversed += adjusted[i - 1];
}
return reversed;
}
void SequenceWindow::create_sequence()
{
QString startval, endval, incval, part, outputtext;
int start, stop, step, i;
bool ok;
startval = linStartVal->text();
endval = linEndVal->text();
incval = linIncVal->text();
start = startval.toInt(&ok, 10);
stop = endval.toInt(&ok, 10);
step = incval.toInt(&ok, 10);
if((stop <= start) || (step <= 0)) {
return;
}
for(i = start; i <= stop; i += step) {
part = apply_format(QString::number(i, 10));
part += '\n';
outputtext += part;
}
txtPreview->setPlainText(outputtext);
}
void SequenceWindow::check_generate()
{
QString preview_copy;
preview_copy = txtPreview->toPlainText();
if(preview_copy.isEmpty()) {
btnExport->setEnabled(false);
} else {
btnExport->setEnabled(true);
}
}
void SequenceWindow::import()
{
QString fileName;
QFileDialog fdialog;
QFile file;
char *streamdata;
int streamlen;
QString utfstream;
fdialog.setFileMode(QFileDialog::ExistingFile);
if(fdialog.exec()) {
fileName = fdialog.selectedFiles().at(0);
} else {
return;
}
file.setFileName(fileName);
if(!file.open(QIODevice::ReadOnly)) {
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);
file.close();
}
void SequenceWindow::generate_sequence()
{
int returnval;
ExportWindow dlg;
returnval = dlg.exec();
}

26
frontend_qt4/sequencewindow.h
View File

@ -1,3 +1,22 @@
/*
Zint Barcode Generator - the open source barcode generator
Copyright (C) 2009 Robin Stuart <robin@zint.org.uk>
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.
*/
#ifndef SEQUENCEWINDOW_H
#define SEQUENCEWINDOW_H
@ -11,9 +30,16 @@ public:
SequenceWindow();
~SequenceWindow();
private:
QString apply_format(QString raw_number);
private slots:
void quit_now();
void reset_preview();
void create_sequence();
void check_generate();
void import();
void generate_sequence();
};
#endif