Changeset - 27b0354ca2c5
[Not reviewed]
v0.7.1 default
0 1 0
Hasan Yavuz ÖZDERYA - 9 years ago 2016-06-30 07:52:25
hy@ozderya.net
fix being able to unselect both frame size option buttons
1 file changed with 7 insertions and 0 deletions:
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src/framedreadersettings.cpp
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/*
 
  Copyright © 2016 Hasan Yavuz Özderya
 

	
 
  This file is part of serialplot.
 

	
 
  serialplot 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.
 

	
 
  serialplot 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 serialplot.  If not, see <http://www.gnu.org/licenses/>.
 
*/
 

	
 
#include <QButtonGroup>
 

	
 
#include "utils.h"
 
#include "framedreadersettings.h"
 
#include "ui_framedreadersettings.h"
 

	
 
FramedReaderSettings::FramedReaderSettings(QWidget *parent) :
 
    QWidget(parent),
 
    ui(new Ui::FramedReaderSettings)
 
{
 
    ui->setupUi(this);
 

	
 
    ui->leSyncWord->setMode(false); // hex mode
 
    ui->leSyncWord->setText("AA BB");
 

	
 
    connect(ui->cbChecksum, &QCheckBox::toggled,
 
            [this](bool enabled)
 
            {
 
                emit checksumChanged(enabled);
 
            });
 

	
 
    connect(ui->cbDebugMode, &QCheckBox::toggled,
 
            this, &FramedReaderSettings::debugModeChanged);
 

	
 
    connect(ui->rbFixedSize, &QRadioButton::toggled,
 
            ui->spSize, &QWidget::setEnabled);
 

	
 
    connect(ui->rbFixedSize, &QRadioButton::toggled,
 
            [this](bool checked)
 
            {
 
                emit frameSizeChanged(frameSize());
 
            });
 

	
 
    // Note: if directly connected we get a runtime warning on incompatible signal arguments
 
    connect(ui->spSize, SELECT<int>::OVERLOAD_OF(&QSpinBox::valueChanged),
 
            [this](int value)
 
            {
 
                emit frameSizeChanged(value);
 
            });
 

	
 
    connect(ui->spNumOfChannels, SELECT<int>::OVERLOAD_OF(&QSpinBox::valueChanged),
 
            [this](int value)
 
            {
 
                emit numOfChannelsChanged(value);
 
            });
 

	
 
    connect(ui->leSyncWord, &QLineEdit::textChanged,
 
            this, &FramedReaderSettings::onSyncWordEdited);
 

	
 
    connect(ui->nfBox, SIGNAL(selectionChanged(NumberFormat)),
 
            this, SIGNAL(numberFormatChanged(NumberFormat)));
 

	
 
    // add frame size selection buttons to same group
 
    QButtonGroup* group = new QButtonGroup(this);
 
    group->addButton(ui->rbFixedSize);
 
    group->addButton(ui->rbSizeByte);
 
}
 

	
 
FramedReaderSettings::~FramedReaderSettings()
 
{
 
    delete ui;
 
}
 

	
 
void FramedReaderSettings::showMessage(QString message, bool error)
 
{
 
    ui->lMessage->setText(message);
 
    if (error)
 
    {
 
        ui->lMessage->setStyleSheet("color: red;");
 
    }
 
    else
 
    {
 
        ui->lMessage->setStyleSheet("");
 
    }
 
}
 

	
 
unsigned FramedReaderSettings::numOfChannels()
 
{
 
    return ui->spNumOfChannels->value();
 
}
 

	
 
NumberFormat FramedReaderSettings::numberFormat()
 
{
 
    return ui->nfBox->currentSelection();
 
}
 

	
 
Endianness FramedReaderSettings::endianness()
 
{
 
    return ui->endiBox->currentSelection();
 
}
 

	
 
QByteArray FramedReaderSettings::syncWord()
 
{
 
    QString text = ui->leSyncWord->text().remove(' ');
 

	
 
    // check if nibble is missing
 
    if (text.size() % 2 == 1)
 
    {
 
        return QByteArray();
 
    }
 
    else
 
    {
 
        return QByteArray::fromHex(text.toLatin1());
 
    }
 
}
 

	
 
void FramedReaderSettings::onSyncWordEdited()
 
{
 
    // TODO: emit with a delay so that error message doesn't flash!
 
    emit syncWordChanged(syncWord());
 
}
 

	
 
unsigned FramedReaderSettings::frameSize()
 
{
 
    if (ui->rbFixedSize->isChecked())
 
    {
 
        return ui->spSize->value();
 
    }
 
    else
 
    {
 
        return 0; // frame byte is enabled
 
    }
 
}
 

	
 
bool FramedReaderSettings::isChecksumEnabled()
 
{
 
    return ui->cbChecksum->isChecked();
 
}
 

	
 
bool FramedReaderSettings::isDebugModeEnabled()
 
{
 
    return ui->cbDebugMode->isChecked();
 
}
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