Justin Newberry
2 years ago
parent
fcb584e110
commit
f93746487e
7 changed files with 3 additions and 481 deletions
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#include "tools/cabana/tools/search.h" |
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#include <iostream> |
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std::map<ScanType, std::string> scanTypeToDisplayName { |
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{ExactValue, "Exact value"}, |
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{BiggerThan, "Bigger than..."}, |
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{SmallerThan, "Smaller than..."}, |
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{BiggerThan, "Bigger than..."}, |
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{ValueBetween, "Value between..."}, |
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{IncreasedValue, "Increased value"}, |
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{IncreaseValueBy, "Increased value by..."}, |
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{DecreasedValue, "Decreased value"}, |
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{DecreasedValueBy, "Decreased value by..."}, |
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{ChangedValue, "Changed value"}, |
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{UnchangedValue, "Unchanged value"}, |
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{UnknownInitialValue, "Unknown initial value"}, |
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}; |
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uint64_t getBitValue(uint64_t val, int offset, int size){ |
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return (((1 << size) - 1) & (val >> (offset - 1))); |
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} |
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SearchDlg::SearchDlg(QWidget *parent) : QDialog(parent) { |
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setWindowTitle(tr("Search")); |
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setAttribute(Qt::WA_DeleteOnClose); |
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QVBoxLayout *main_layout = new QVBoxLayout(this); |
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QHBoxLayout *scan_button_layout = new QHBoxLayout(); |
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first_scan_button = new QPushButton(QString("..."), this); |
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next_scan_button = new QPushButton(QString("Next Scan"), this); |
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undo_scan_button = new QPushButton(QString("Undo Scan"), this); |
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undo_scan_button->setEnabled(false); |
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next_scan_button->setEnabled(false); |
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QObject::connect(first_scan_button, &QPushButton::clicked, [=]() { firstScan(); }); |
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QObject::connect(next_scan_button, &QPushButton::clicked, [=]() { nextScan(); }); |
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QObject::connect(undo_scan_button, &QPushButton::clicked, [=]() { undoScan(); }); |
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scan_button_layout->addWidget(first_scan_button); |
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scan_button_layout->addWidget(next_scan_button); |
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scan_button_layout->addWidget(undo_scan_button); |
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QVBoxLayout *search_parameters_layout = new QVBoxLayout(); |
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QLineEdit *value_box1 = new QLineEdit(); |
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value_box1->setValidator( new QIntValidator(this) ); |
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QObject::connect(value_box1, &QLineEdit::textChanged, [=](QString value) { scan_value1 = value.toInt(); }); |
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scan_type = new QComboBox(); |
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QObject::connect(scan_type, qOverload<int>(&QComboBox::currentIndexChanged), [=](int index) { selectedScanType = (ScanType)(scan_type->itemData(index).toInt()); }); |
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QHBoxLayout *bits_min_max_layout = new QHBoxLayout(); |
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QSpinBox *bits_min = new QSpinBox(); |
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bits_min->setRange(1,32); |
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bits_min->setValue(scan_bits_range_min); |
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QSpinBox *bits_max = new QSpinBox(); |
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bits_max->setRange(1,32); |
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bits_max->setValue(scan_bits_range_max); |
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QObject::connect(bits_min, qOverload<int>(&QSpinBox::valueChanged), [=](int value) { scan_bits_range_min=value; }); |
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QObject::connect(bits_max, qOverload<int>(&QSpinBox::valueChanged), [=](int value) { scan_bits_range_max=value; }); |
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bits_min_max_layout->addWidget(bits_min); |
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bits_min_max_layout->addWidget(bits_max); |
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search_parameters_layout->addWidget(value_box1); |
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search_parameters_layout->addWidget(scan_type); |
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search_parameters_layout->addLayout(bits_min_max_layout); |
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QVBoxLayout *search_results_layout = new QVBoxLayout(); |
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numberOfSigsLabel = new QLabel(QString("Found: 0")); |
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search_results_layout->addWidget(numberOfSigsLabel); |
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data_table = new QTableWidget(); |
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data_table->setRowCount(1); |
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data_table->setColumnCount(6); |
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search_results_layout->addWidget(data_table); |
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main_layout->addLayout(scan_button_layout); |
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main_layout->addLayout(search_parameters_layout); |
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main_layout->addLayout(search_results_layout); |
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update(); |
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QObject::connect(can, &AbstractStream::received, this, &SearchDlg::updateRowData); |
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QObject::connect(can, &AbstractStream::seekedTo, this, &SearchDlg::updateRowData); |
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} |
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void SearchDlg::setRowData(int row, QString msgID, QString bitRange, QString currentValue, QString previousValue){ |
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QTableWidgetItem *msg_id = new QTableWidgetItem(msgID); |
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data_table->setItem(row, 0, msg_id); |
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QTableWidgetItem *bit_range = new QTableWidgetItem(bitRange); |
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data_table->setItem(row, 1, bit_range); |
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QTableWidgetItem *current_value = new QTableWidgetItem(currentValue); |
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data_table->setItem(row, 2, current_value); |
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QTableWidgetItem *previous_value = new QTableWidgetItem(previousValue); |
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data_table->setItem(row, 3, previous_value); |
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} |
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void SearchDlg::updateRowData(){ |
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data_table->clear(); |
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data_table->setRowCount(0); |
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if(filteredSignals.size() < 1000){ |
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data_table->setRowCount(filteredSignals.size() + 1); |
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setRowData(0, QString("Message ID"), QString("Bit Range"), QString("Current Value"), QString("Previous Value")); |
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int row=1; |
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for(auto &sig : filteredSignals){ |
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setRowData(row, sig.messageID.toString(), QString("%1:%2").arg(sig.offset).arg(sig.offset+sig.size), QString::number(sig.getValue()), QString::number(sig.previousValue)); |
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row++; |
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} |
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} |
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} |
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void SearchDlg::update(){ |
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first_scan_button->setText(scanningStarted ? "New Scan" : "First Scan"); |
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numberOfSigsLabel->setText(QString("Found: ") + QString::number(filteredSignals.size())); |
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ScanType selectedValue = (ScanType)(scan_type->currentData().toInt()); |
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next_scan_button->setEnabled(scanningStarted); |
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undo_scan_button->setEnabled(false); |
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scan_type->clear(); |
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int selectedIndex = -1; |
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int i = 0; |
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for(auto scanType : enabledScanTypes()){ |
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if(scanType == selectedValue) selectedIndex = i; |
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scan_type->addItem(QString::fromStdString(scanTypeToDisplayName[scanType]), QVariant(scanType)); |
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i++; |
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} |
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if(selectedIndex != -1){ |
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scan_type->setCurrentIndex(selectedIndex); |
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} |
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updateRowData(); |
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for(auto &sig : filteredSignals){ |
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sig.previousValue = sig.getValue(); |
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} |
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} |
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std::vector<Sig> getAllPossibleSignals(int bits_min, int bits_max){ |
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std::vector<Sig> ret; |
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for(auto msg_id : can->last_msgs.keys()) { |
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for(int i = bits_min; i < bits_max+1; i++) { |
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for(int j = 0; j < 64 - i; j++) { |
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ret.push_back(Sig(msg_id, j, i)); |
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} |
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} |
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} |
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return ret; |
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} |
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std::vector<ScanType> SearchDlg::enabledScanTypes(){ |
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if(!scanningStarted){ |
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return std::vector<ScanType> { |
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ExactValue, |
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BiggerThan, |
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SmallerThan, |
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ValueBetween, |
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UnknownInitialValue |
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}; |
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} |
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else{ |
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return std::vector<ScanType> { |
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ExactValue, |
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BiggerThan, |
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SmallerThan, |
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ValueBetween, |
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IncreasedValue, |
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IncreaseValueBy, |
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DecreasedValue, |
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DecreasedValueBy, |
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ChangedValue, |
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UnchangedValue |
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}; |
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} |
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} |
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void SearchDlg::firstScan(){ |
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if(scanningStarted){ |
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filteredSignals.clear(); |
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scanningStarted = false; |
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} |
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else{ |
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filteredSignals = getAllPossibleSignals(scan_bits_range_min, scan_bits_range_max); |
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scanningStarted = true; |
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nextScan(); |
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} |
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update(); |
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} |
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SignalFilterer* SearchDlg::getCurrentFilterer() { |
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if(selectedScanType == ExactValue){ |
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return new ExactValueSignalFilterer(scan_value1); |
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} |
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if(selectedScanType == BiggerThan){ |
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return new BiggerThanSignalFilterer(scan_value1); |
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} |
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if(selectedScanType == SmallerThan){ |
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return new SmallerThanSignalFilterer(scan_value1); |
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} |
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if(selectedScanType == UnknownInitialValue){ |
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return new UnknownInitialValueSignalFilter(); |
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} |
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if(selectedScanType == UnchangedValue){ |
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return new UnchangedValueSignalFilter(); |
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} |
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if(selectedScanType == ChangedValue){ |
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return new ChangedValueSignalFilter(); |
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} |
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if(selectedScanType == IncreasedValue){ |
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return new IncreasedValueSignalFilter(); |
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} |
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if(selectedScanType == DecreasedValue){ |
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return new DecreasedValueSignalFilter(); |
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} |
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return nullptr; |
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} |
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void SearchDlg::nextScan(){ |
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auto filterer = getCurrentFilterer(); |
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filteredSignals = filterer->filter(filteredSignals); |
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update(); |
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} |
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void SearchDlg::undoScan(){ |
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} |
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@ -1,194 +0,0 @@ |
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#pragma once |
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#include <QDialog> |
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#include <QPushButton> |
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#include <QButtonGroup> |
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#include <QVBoxLayout> |
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#include <QLineEdit> |
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#include <QDoubleValidator> |
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#include <QComboBox> |
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#include <QSpinBox> |
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#include <QLabel> |
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#include <QTableWidget> |
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#include <QTableWidgetItem> |
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#include <iostream> |
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#include "tools/cabana/dbc/dbcmanager.h" |
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#include "tools/cabana/streams/abstractstream.h" |
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uint64_t getBitValue(uint64_t val, int offset, int size); |
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enum ScanType { |
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ExactValue, |
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BiggerThan, |
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SmallerThan, |
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ValueBetween, |
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IncreasedValue, |
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IncreaseValueBy, |
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DecreasedValue, |
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DecreasedValueBy, |
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ChangedValue, |
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UnchangedValue, |
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UnknownInitialValue |
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}; |
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class Sig { |
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public: |
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Sig(MessageId _messageID, int _offset, int _size) : messageID(_messageID), offset(_offset), size(_size) {} |
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MessageId messageID; |
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size_t offset; |
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size_t size; |
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uint64_t previousValue; |
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uint64_t getValue(){ |
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auto msg = can->last_msgs[messageID]; |
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uint64_t* data = (uint64_t*)(msg.dat.data()); |
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return getBitValue(*data, offset, size); |
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} |
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}; |
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class SignalFilterer { |
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public: |
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virtual bool signalMatches(Sig sig) = 0; |
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std::vector<Sig> filter(std::vector<Sig> in) { |
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std::vector<Sig> ret; |
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std::copy_if(in.begin(), in.end(), std::back_inserter(ret), [=] (Sig sig) { return signalMatches(sig); }); |
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return ret; |
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} |
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}; |
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class ZeroInputSignalFilterer : public SignalFilterer { |
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public: |
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ZeroInputSignalFilterer(){ |
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} |
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}; |
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class SingleInputSignalFilterer : public SignalFilterer { |
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public: |
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SingleInputSignalFilterer(uint64_t _value) : value(_value){ |
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} |
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protected: |
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uint64_t value; |
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}; |
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class DoubleInputSignalFilterer : public SignalFilterer { |
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public: |
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DoubleInputSignalFilterer(uint64_t _value1, uint64_t _value2) : value1(_value1), value2(_value2){ |
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} |
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protected: |
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uint64_t value1; |
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uint64_t value2; |
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}; |
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class ExactValueSignalFilterer : public SingleInputSignalFilterer { |
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using SingleInputSignalFilterer::SingleInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() == value; |
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} |
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}; |
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class BiggerThanSignalFilterer : public SingleInputSignalFilterer { |
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using SingleInputSignalFilterer::SingleInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() > value; |
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} |
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}; |
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class SmallerThanSignalFilterer : public SingleInputSignalFilterer { |
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using SingleInputSignalFilterer::SingleInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() < value; |
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} |
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}; |
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class UnknownInitialValueSignalFilter : public ZeroInputSignalFilterer { |
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using ZeroInputSignalFilterer::ZeroInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return true; |
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} |
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}; |
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class IncreasedValueSignalFilter : public ZeroInputSignalFilterer { |
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using ZeroInputSignalFilterer::ZeroInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() > sig.previousValue; |
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} |
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}; |
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class DecreasedValueSignalFilter : public ZeroInputSignalFilterer { |
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using ZeroInputSignalFilterer::ZeroInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() < sig.previousValue; |
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} |
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}; |
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class ChangedValueSignalFilter : public ZeroInputSignalFilterer { |
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using ZeroInputSignalFilterer::ZeroInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() != sig.previousValue; |
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} |
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}; |
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class UnchangedValueSignalFilter : public ZeroInputSignalFilterer { |
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using ZeroInputSignalFilterer::ZeroInputSignalFilterer; |
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bool signalMatches(Sig sig) { |
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return sig.getValue() == sig.previousValue; |
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} |
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}; |
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class SearchDlg : public QDialog { |
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Q_OBJECT |
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public: |
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SearchDlg(QWidget *parent); |
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private: |
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void firstScan(); |
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void nextScan(); |
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void undoScan(); |
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void update(); |
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void updateRowData(); |
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void setRowData(int row, QString msgID, QString bitRange, QString currentValue, QString previousValue); |
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std::vector<ScanType> enabledScanTypes(); |
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SignalFilterer* getCurrentFilterer(); |
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bool scanningStarted = false; |
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uint32_t scan_bits_range_min = 1; |
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uint32_t scan_bits_range_max = 32; |
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uint64_t scan_value1 = 0; |
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uint64_t scan_value2 = 0; |
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std::vector<Sig> filteredSignals; |
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ScanType selectedScanType; |
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QLabel* numberOfSigsLabel; |
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QComboBox *scan_type; |
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QPushButton *first_scan_button; |
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QPushButton *next_scan_button; |
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QPushButton *undo_scan_button; |
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QTableWidget *data_table; |
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}; |
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