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DSView/DSView/pv/dialogs/search.cpp
2018-07-08 17:48:18 +08:00

129 lines
4.3 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 "../view/logicsignal.h"
#include <assert.h>
#include <QRegExpValidator>
#include <boost/foreach.hpp>
namespace pv {
namespace dialogs {
Search::Search(QWidget *parent, SigSession &session, std::map<uint16_t, QString> pattern) :
DSDialog(parent),
_session(session)
{
QFont font("Monaco");
font.setStyleHint(QFont::Monospace);
font.setFixedPitch(true);
//this->setMinimumWidth(350);
QRegExp value_rx("[10XRFCxrfc]+");
QValidator *value_validator = new QRegExpValidator(value_rx, this);
search_buttonBox.addButton(QDialogButtonBox::Ok);
search_buttonBox.addButton(QDialogButtonBox::Cancel);
QGridLayout *search_layout = new QGridLayout();
search_layout->setVerticalSpacing(0);
int index = 0;
BOOST_FOREACH(const boost::shared_ptr<view::Signal> sig,
_session.get_signals()) {
assert(sig);
boost::shared_ptr<view::LogicSignal> logic_sig;
if ((logic_sig = boost::dynamic_pointer_cast<view::LogicSignal>(sig))) {
QLineEdit *search_lineEdit = new QLineEdit(this);
if (pattern.find(logic_sig->get_index()) != pattern.end())
search_lineEdit->setText(pattern[logic_sig->get_index()]);
else
search_lineEdit->setText("X");
search_lineEdit->setValidator(value_validator);
search_lineEdit->setMaxLength(1);
search_lineEdit->setInputMask("X");
search_lineEdit->setFont(font);
_search_lineEdit_vec.push_back(search_lineEdit);
search_layout->addWidget(new QLabel(logic_sig->get_name()+":"), index, 0, Qt::AlignRight);
search_layout->addWidget(new QLabel(QString::number(logic_sig->get_index())), index, 1, Qt::AlignRight);
search_layout->addWidget(search_lineEdit, index, 2);
connect(search_lineEdit, SIGNAL(editingFinished()), this, SLOT(format()));
index++;
}
}
search_layout->addWidget(new QLabel(" "), index,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")), 0, 3, index, 1);
search_layout->addWidget(&search_buttonBox, index+1, 3);
search_layout->setColumnStretch(3, 100);
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(_session.get_device().get(), SIGNAL(device_updated()), this, SLOT(reject()));
}
Search::~Search()
{
}
void Search::accept()
{
using namespace Qt;
QDialog::accept();
}
void Search::format()
{
QLineEdit *sc = qobject_cast<QLineEdit *>(sender());
sc->setText(sc->text().toUpper());
}
std::map<uint16_t, QString> Search::get_pattern()
{
std::map<uint16_t, QString> pattern;
int index = 0;
BOOST_FOREACH(const boost::shared_ptr<view::Signal> sig,
_session.get_signals()) {
assert(sig);
boost::shared_ptr<view::LogicSignal> logic_sig;
if ((logic_sig = boost::dynamic_pointer_cast<view::LogicSignal>(sig))) {
pattern[logic_sig->get_index()] = _search_lineEdit_vec[index]->text();
index++;
}
}
return pattern;
}
} // namespace decoder
} // namespace pv