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DSView/DSView/pv/dialogs/search.cpp
2016-08-10 15:12:13 +08:00

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3.0 KiB
C++

/*
* This file is part of the DSView project.
* DSView is based on PulseView.
*
* Copyright (C) 2013 DreamSourceLab <support@dreamsourcelab.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 2 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "search.h"
#include <assert.h>
#include <QRegExpValidator>
namespace pv {
namespace dialogs {
Search::Search(QWidget *parent, boost::shared_ptr<device::DevInst> dev_inst, QString pattern) :
DSDialog(parent),
_dev_inst(dev_inst)
{
assert(_dev_inst);
QFont font("Monaco");
font.setStyleHint(QFont::Monospace);
font.setFixedPitch(true);
QRegExp value_rx("[10XRFCxrfc ]+");
QValidator *value_validator = new QRegExpValidator(value_rx, this);
search_lineEdit.setText(pattern);
search_lineEdit.setValidator(value_validator);
search_lineEdit.setMaxLength(16 * 2 - 1);
search_lineEdit.setInputMask("X X X X X X X X X X X X X X X X");
search_lineEdit.setFont(font);
QLabel *search_label = new QLabel("1 1 1 1 1 1\n5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0");
search_label->setFont(font);
search_buttonBox.addButton(QDialogButtonBox::Ok);
search_buttonBox.addButton(QDialogButtonBox::Cancel);
QGridLayout *search_layout = new QGridLayout();
search_layout->setVerticalSpacing(5);
search_layout->addWidget(search_label, 1, 1);
search_layout->addWidget(new QLabel(tr("Search Value: ")), 2,0, Qt::AlignRight);
search_layout->addWidget(&search_lineEdit, 2, 1);
search_layout->addWidget(new QLabel(" "), 3,0);
search_layout->addWidget(new QLabel(tr("X: Don't care\n0: Low level\n1: High level\nR: Rising edge\nF: Falling edge\nC: Rising/Falling edge")), 4, 0);
search_layout->addWidget(&search_buttonBox, 5, 2);
layout()->addLayout(search_layout);
setTitle(tr("Search Options"));
connect(&search_buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
connect(&search_buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
connect(_dev_inst.get(), SIGNAL(device_updated()), this, SLOT(reject()));
}
Search::~Search()
{
}
void Search::accept()
{
using namespace Qt;
QDialog::accept();
}
QString Search::get_pattern()
{
QString pattern = search_lineEdit.text();
//pattern.remove(QChar('/r'), Qt::CaseInsensitive);
return pattern;
}
} // namespace decoder
} // namespace pv